diff options
| author | Andrew Kelley <andrew@ziglang.org> | 2024-06-05 13:44:05 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-06-05 13:44:05 -0400 |
| commit | 3b77f23e760ef46c558ff8d3f45f7e477da644b2 (patch) | |
| tree | 96abadaf7788edfeacdd849d1480ac42c9966afa /lib/libc | |
| parent | ac3faa6cb3244a5db26b4fd5b114da23208e2239 (diff) | |
| parent | 46b2f67905e67bab1573f7b72536800bd8f6e669 (diff) | |
| download | zig-3b77f23e760ef46c558ff8d3f45f7e477da644b2.tar.gz zig-3b77f23e760ef46c558ff8d3f45f7e477da644b2.zip | |
Merge pull request #20194 from ziglang/musl-v1.2.5
upgrade musl to v1.2.5
Diffstat (limited to 'lib/libc')
183 files changed, 5666 insertions, 164 deletions
diff --git a/lib/libc/include/aarch64-linux-musl/bits/syscall.h b/lib/libc/include/aarch64-linux-musl/bits/syscall.h index d2a4e40aa8..102d3633fa 100644 --- a/lib/libc/include/aarch64-linux-musl/bits/syscall.h +++ b/lib/libc/include/aarch64-linux-musl/bits/syscall.h @@ -299,6 +299,11 @@ #define __NR_landlock_create_ruleset 444 #define __NR_landlock_add_rule 445 #define __NR_landlock_restrict_self 446 +#define __NR_process_mrelease 448 +#define __NR_futex_waitv 449 +#define __NR_set_mempolicy_home_node 450 +#define __NR_cachestat 451 +#define __NR_fchmodat2 452 #define SYS_io_setup 0 #define SYS_io_destroy 1 @@ -600,4 +605,9 @@ #define SYS_mount_setattr 442 #define SYS_landlock_create_ruleset 444 #define SYS_landlock_add_rule 445 -#define SYS_landlock_restrict_self 446
\ No newline at end of file +#define SYS_landlock_restrict_self 446 +#define SYS_process_mrelease 448 +#define SYS_futex_waitv 449 +#define SYS_set_mempolicy_home_node 450 +#define SYS_cachestat 451 +#define SYS_fchmodat2 452
\ No newline at end of file diff --git a/lib/libc/include/arm-linux-musl/bits/float.h b/lib/libc/include/arm-linux-musl/bits/float.h new file mode 100644 index 0000000000..7523476b4f --- /dev/null +++ b/lib/libc/include/arm-linux-musl/bits/float.h @@ -0,0 +1,16 @@ +#define FLT_EVAL_METHOD 0 + +#define LDBL_TRUE_MIN 4.94065645841246544177e-324L +#define LDBL_MIN 2.22507385850720138309e-308L +#define LDBL_MAX 1.79769313486231570815e+308L +#define LDBL_EPSILON 2.22044604925031308085e-16L + +#define LDBL_MANT_DIG 53 +#define LDBL_MIN_EXP (-1021) +#define LDBL_MAX_EXP 1024 + +#define LDBL_DIG 15 +#define LDBL_MIN_10_EXP (-307) +#define LDBL_MAX_10_EXP 308 + +#define DECIMAL_DIG 17
\ No newline at end of file diff --git a/lib/libc/include/arm-linux-musl/bits/syscall.h b/lib/libc/include/arm-linux-musl/bits/syscall.h index 179b6df9f3..31807daa3d 100644 --- a/lib/libc/include/arm-linux-musl/bits/syscall.h +++ b/lib/libc/include/arm-linux-musl/bits/syscall.h @@ -399,6 +399,11 @@ #define __NR_landlock_create_ruleset 444 #define __NR_landlock_add_rule 445 #define __NR_landlock_restrict_self 446 +#define __NR_process_mrelease 448 +#define __NR_futex_waitv 449 +#define __NR_set_mempolicy_home_node 450 +#define __NR_cachestat 451 +#define __NR_fchmodat2 452 #define __ARM_NR_breakpoint 0x0f0001 #define __ARM_NR_cacheflush 0x0f0002 @@ -807,4 +812,9 @@ #define SYS_mount_setattr 442 #define SYS_landlock_create_ruleset 444 #define SYS_landlock_add_rule 445 -#define SYS_landlock_restrict_self 446
\ No newline at end of file +#define SYS_landlock_restrict_self 446 +#define SYS_process_mrelease 448 +#define SYS_futex_waitv 449 +#define SYS_set_mempolicy_home_node 450 +#define SYS_cachestat 451 +#define SYS_fchmodat2 452
\ No newline at end of file diff --git a/lib/libc/include/riscv64-linux-musl/bits/fenv.h b/lib/libc/include/generic-musl/bits/fenv.h index b260c6f63b..b260c6f63b 100644 --- a/lib/libc/include/riscv64-linux-musl/bits/fenv.h +++ b/lib/libc/include/generic-musl/bits/fenv.h diff --git a/lib/libc/include/generic-musl/bits/float.h b/lib/libc/include/generic-musl/bits/float.h index 7523476b4f..f8cb54bb3f 100644 --- a/lib/libc/include/generic-musl/bits/float.h +++ b/lib/libc/include/generic-musl/bits/float.h @@ -1,16 +1,16 @@ #define FLT_EVAL_METHOD 0 -#define LDBL_TRUE_MIN 4.94065645841246544177e-324L -#define LDBL_MIN 2.22507385850720138309e-308L -#define LDBL_MAX 1.79769313486231570815e+308L -#define LDBL_EPSILON 2.22044604925031308085e-16L +#define LDBL_TRUE_MIN 6.47517511943802511092443895822764655e-4966L +#define LDBL_MIN 3.36210314311209350626267781732175260e-4932L +#define LDBL_MAX 1.18973149535723176508575932662800702e+4932L +#define LDBL_EPSILON 1.92592994438723585305597794258492732e-34L -#define LDBL_MANT_DIG 53 -#define LDBL_MIN_EXP (-1021) -#define LDBL_MAX_EXP 1024 +#define LDBL_MANT_DIG 113 +#define LDBL_MIN_EXP (-16381) +#define LDBL_MAX_EXP 16384 -#define LDBL_DIG 15 -#define LDBL_MIN_10_EXP (-307) -#define LDBL_MAX_10_EXP 308 +#define LDBL_DIG 33 +#define LDBL_MIN_10_EXP (-4931) +#define LDBL_MAX_10_EXP 4932 -#define DECIMAL_DIG 17
\ No newline at end of file +#define DECIMAL_DIG 36
\ No newline at end of file diff --git a/lib/libc/include/riscv64-linux-musl/bits/user.h b/lib/libc/include/generic-musl/bits/user.h index 93ddf49b50..93ddf49b50 100644 --- a/lib/libc/include/riscv64-linux-musl/bits/user.h +++ b/lib/libc/include/generic-musl/bits/user.h diff --git a/lib/libc/include/generic-musl/elf.h b/lib/libc/include/generic-musl/elf.h index 8b4d3a864d..93db50257c 100644 --- a/lib/libc/include/generic-musl/elf.h +++ b/lib/libc/include/generic-musl/elf.h @@ -315,7 +315,8 @@ typedef struct { #define EM_RISCV 243 #define EM_BPF 247 #define EM_CSKY 252 -#define EM_NUM 253 +#define EM_LOONGARCH 258 +#define EM_NUM 259 #define EM_ALPHA 0x9026 @@ -558,6 +559,11 @@ typedef struct { +typedef Elf32_Word Elf32_Relr; +typedef Elf64_Xword Elf64_Relr; + + + #define ELF32_R_SYM(val) ((val) >> 8) #define ELF32_R_TYPE(val) ((val) & 0xff) #define ELF32_R_INFO(sym, type) (((sym) << 8) + ((type) & 0xff)) @@ -698,7 +704,14 @@ typedef struct { #define NT_MIPS_DSP 0x800 #define NT_MIPS_FP_MODE 0x801 #define NT_MIPS_MSA 0x802 +#define NT_RISCV_CSR 0x900 +#define NT_RISCV_VECTOR 0x901 #define NT_VERSION 1 +#define NT_LOONGARCH_CPUCFG 0xa00 +#define NT_LOONGARCH_CSR 0xa01 +#define NT_LOONGARCH_LSX 0xa02 +#define NT_LOONGARCH_LASX 0xa03 +#define NT_LOONGARCH_LBT 0xa04 @@ -3249,6 +3262,7 @@ enum #define R_RISCV_TLS_DTPREL64 9 #define R_RISCV_TLS_TPREL32 10 #define R_RISCV_TLS_TPREL64 11 +#define R_RISCV_TLSDESC 12 #define R_RISCV_BRANCH 16 #define R_RISCV_JAL 17 @@ -3275,16 +3289,11 @@ enum #define R_RISCV_SUB16 38 #define R_RISCV_SUB32 39 #define R_RISCV_SUB64 40 -#define R_RISCV_GNU_VTINHERIT 41 -#define R_RISCV_GNU_VTENTRY 42 +#define R_RISCV_GOT32_PCREL 41 #define R_RISCV_ALIGN 43 #define R_RISCV_RVC_BRANCH 44 #define R_RISCV_RVC_JUMP 45 #define R_RISCV_RVC_LUI 46 -#define R_RISCV_GPREL_I 47 -#define R_RISCV_GPREL_S 48 -#define R_RISCV_TPREL_I 49 -#define R_RISCV_TPREL_S 50 #define R_RISCV_RELAX 51 #define R_RISCV_SUB6 52 #define R_RISCV_SET6 53 @@ -3292,6 +3301,110 @@ enum #define R_RISCV_SET16 55 #define R_RISCV_SET32 56 #define R_RISCV_32_PCREL 57 +#define R_RISCV_IRELATIVE 58 +#define R_RISCV_PLT32 59 +#define R_RISCV_SET_ULEB128 60 +#define R_RISCV_SUB_ULEB128 61 +#define R_RISCV_TLSDESC_HI20 62 +#define R_RISCV_TLSDESC_LOAD_LO12 63 +#define R_RISCV_TLSDESC_ADD_LO12 64 +#define R_RISCV_TLSDESC_CALL 65 + +#define EF_LARCH_ABI_MODIFIER_MASK 0x07 +#define EF_LARCH_ABI_SOFT_FLOAT 0x01 +#define EF_LARCH_ABI_SINGLE_FLOAT 0x02 +#define EF_LARCH_ABI_DOUBLE_FLOAT 0x03 +#define EF_LARCH_OBJABI_V1 0x40 + +#define R_LARCH_NONE 0 +#define R_LARCH_32 1 +#define R_LARCH_64 2 +#define R_LARCH_RELATIVE 3 +#define R_LARCH_COPY 4 +#define R_LARCH_JUMP_SLOT 5 +#define R_LARCH_TLS_DTPMOD32 6 +#define R_LARCH_TLS_DTPMOD64 7 +#define R_LARCH_TLS_DTPREL32 8 +#define R_LARCH_TLS_DTPREL64 9 +#define R_LARCH_TLS_TPREL32 10 +#define R_LARCH_TLS_TPREL64 11 +#define R_LARCH_IRELATIVE 12 +#define R_LARCH_MARK_LA 20 +#define R_LARCH_MARK_PCREL 21 +#define R_LARCH_SOP_PUSH_PCREL 22 +#define R_LARCH_SOP_PUSH_ABSOLUTE 23 +#define R_LARCH_SOP_PUSH_DUP 24 +#define R_LARCH_SOP_PUSH_GPREL 25 +#define R_LARCH_SOP_PUSH_TLS_TPREL 26 +#define R_LARCH_SOP_PUSH_TLS_GOT 27 +#define R_LARCH_SOP_PUSH_TLS_GD 28 +#define R_LARCH_SOP_PUSH_PLT_PCREL 29 +#define R_LARCH_SOP_ASSERT 30 +#define R_LARCH_SOP_NOT 31 +#define R_LARCH_SOP_SUB 32 +#define R_LARCH_SOP_SL 33 +#define R_LARCH_SOP_SR 34 +#define R_LARCH_SOP_ADD 35 +#define R_LARCH_SOP_AND 36 +#define R_LARCH_SOP_IF_ELSE 37 +#define R_LARCH_SOP_POP_32_S_10_5 38 +#define R_LARCH_SOP_POP_32_U_10_12 39 +#define R_LARCH_SOP_POP_32_S_10_12 40 +#define R_LARCH_SOP_POP_32_S_10_16 41 +#define R_LARCH_SOP_POP_32_S_10_16_S2 42 +#define R_LARCH_SOP_POP_32_S_5_20 43 +#define R_LARCH_SOP_POP_32_S_0_5_10_16_S2 44 +#define R_LARCH_SOP_POP_32_S_0_10_10_16_S2 45 +#define R_LARCH_SOP_POP_32_U 46 +#define R_LARCH_ADD8 47 +#define R_LARCH_ADD16 48 +#define R_LARCH_ADD24 49 +#define R_LARCH_ADD32 50 +#define R_LARCH_ADD64 51 +#define R_LARCH_SUB8 52 +#define R_LARCH_SUB16 53 +#define R_LARCH_SUB24 54 +#define R_LARCH_SUB32 55 +#define R_LARCH_SUB64 56 +#define R_LARCH_GNU_VTINHERIT 57 +#define R_LARCH_GNU_VTENTRY 58 +#define R_LARCH_B16 64 +#define R_LARCH_B21 65 +#define R_LARCH_B26 66 +#define R_LARCH_ABS_HI20 67 +#define R_LARCH_ABS_LO12 68 +#define R_LARCH_ABS64_LO20 69 +#define R_LARCH_ABS64_HI12 70 +#define R_LARCH_PCALA_HI20 71 +#define R_LARCH_PCALA_LO12 72 +#define R_LARCH_PCALA64_LO20 73 +#define R_LARCH_PCALA64_HI12 74 +#define R_LARCH_GOT_PC_HI20 75 +#define R_LARCH_GOT_PC_LO12 76 +#define R_LARCH_GOT64_PC_LO20 77 +#define R_LARCH_GOT64_PC_HI12 78 +#define R_LARCH_GOT_HI20 79 +#define R_LARCH_GOT_LO12 80 +#define R_LARCH_GOT64_LO20 81 +#define R_LARCH_GOT64_HI12 82 +#define R_LARCH_TLS_LE_HI20 83 +#define R_LARCH_TLS_LE_LO12 84 +#define R_LARCH_TLS_LE64_LO20 85 +#define R_LARCH_TLS_LE64_HI12 86 +#define R_LARCH_TLS_IE_PC_HI20 87 +#define R_LARCH_TLS_IE_PC_LO12 88 +#define R_LARCH_TLS_IE64_PC_LO20 89 +#define R_LARCH_TLS_IE64_PC_HI12 90 +#define R_LARCH_TLS_IE_HI20 91 +#define R_LARCH_TLS_IE_LO12 92 +#define R_LARCH_TLS_IE64_LO20 93 +#define R_LARCH_TLS_IE64_HI12 94 +#define R_LARCH_TLS_LD_PC_HI20 95 +#define R_LARCH_TLS_LD_HI20 96 +#define R_LARCH_TLS_GD_PC_HI20 97 +#define R_LARCH_TLS_GD_HI20 98 +#define R_LARCH_32_PCREL 99 +#define R_LARCH_RELAX 100 #ifdef __cplusplus } diff --git a/lib/libc/include/generic-musl/fcntl.h b/lib/libc/include/generic-musl/fcntl.h index 9636209d8c..91d5f77766 100644 --- a/lib/libc/include/generic-musl/fcntl.h +++ b/lib/libc/include/generic-musl/fcntl.h @@ -184,7 +184,6 @@ struct f_owner_ex { #define SPLICE_F_MORE 4 #define SPLICE_F_GIFT 8 int fallocate(int, int, off_t, off_t); -#define fallocate64 fallocate int name_to_handle_at(int, const char *, struct file_handle *, int *, int); int open_by_handle_at(int, struct file_handle *, int); ssize_t readahead(int, off_t, size_t); @@ -207,6 +206,9 @@ ssize_t tee(int, int, size_t, unsigned); #define posix_fadvise64 posix_fadvise #define posix_fallocate64 posix_fallocate #define off64_t off_t +#if defined(_GNU_SOURCE) +#define fallocate64 fallocate +#endif #endif #ifdef __cplusplus diff --git a/lib/libc/include/generic-musl/poll.h b/lib/libc/include/generic-musl/poll.h index 45078b866d..5d83374031 100644 --- a/lib/libc/include/generic-musl/poll.h +++ b/lib/libc/include/generic-musl/poll.h @@ -36,7 +36,7 @@ struct pollfd { int poll (struct pollfd *, nfds_t, int); -#ifdef _GNU_SOURCE +#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) #define __NEED_time_t #define __NEED_struct_timespec #define __NEED_sigset_t @@ -45,7 +45,7 @@ int ppoll(struct pollfd *, nfds_t, const struct timespec *, const sigset_t *); #endif #if _REDIR_TIME64 -#ifdef _GNU_SOURCE +#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) __REDIR(ppoll, __ppoll_time64); #endif #endif diff --git a/lib/libc/include/generic-musl/stdc-predef.h b/lib/libc/include/generic-musl/stdc-predef.h index 7f0f90dc81..0af589e14f 100644 --- a/lib/libc/include/generic-musl/stdc-predef.h +++ b/lib/libc/include/generic-musl/stdc-predef.h @@ -7,7 +7,12 @@ #define __STDC_IEC_559__ 1 #endif +#if !defined(__STDC_UTF_16__) #define __STDC_UTF_16__ 1 +#endif + +#if !defined(__STDC_UTF_32__) #define __STDC_UTF_32__ 1 +#endif #endif
\ No newline at end of file diff --git a/lib/libc/include/generic-musl/string.h b/lib/libc/include/generic-musl/string.h index 406484ea78..f82dc2f1c6 100644 --- a/lib/libc/include/generic-musl/string.h +++ b/lib/libc/include/generic-musl/string.h @@ -95,9 +95,6 @@ char *strchrnul(const char *, int); char *strcasestr(const char *, const char *); void *memrchr(const void *, int, size_t); void *mempcpy(void *, const void *, size_t); -#ifndef __cplusplus -char *basename(); -#endif #endif #ifdef __cplusplus diff --git a/lib/libc/include/generic-musl/sys/stat.h b/lib/libc/include/generic-musl/sys/stat.h index b36d3b34b7..b2c7045a99 100644 --- a/lib/libc/include/generic-musl/sys/stat.h +++ b/lib/libc/include/generic-musl/sys/stat.h @@ -18,6 +18,13 @@ extern "C" { #define __NEED_blkcnt_t #define __NEED_struct_timespec +#ifdef _GNU_SOURCE +#define __NEED_int64_t +#define __NEED_uint64_t +#define __NEED_uint32_t +#define __NEED_uint16_t +#endif + #include <bits/alltypes.h> #include <bits/stat.h> @@ -98,6 +105,54 @@ int lchmod(const char *, mode_t); #define S_IEXEC S_IXUSR #endif +#if defined(_GNU_SOURCE) +#define STATX_TYPE 1U +#define STATX_MODE 2U +#define STATX_NLINK 4U +#define STATX_UID 8U +#define STATX_GID 0x10U +#define STATX_ATIME 0x20U +#define STATX_MTIME 0x40U +#define STATX_CTIME 0x80U +#define STATX_INO 0x100U +#define STATX_SIZE 0x200U +#define STATX_BLOCKS 0x400U +#define STATX_BASIC_STATS 0x7ffU +#define STATX_BTIME 0x800U +#define STATX_ALL 0xfffU + +struct statx_timestamp { + int64_t tv_sec; + uint32_t tv_nsec, __pad; +}; + +struct statx { + uint32_t stx_mask; + uint32_t stx_blksize; + uint64_t stx_attributes; + uint32_t stx_nlink; + uint32_t stx_uid; + uint32_t stx_gid; + uint16_t stx_mode; + uint16_t __pad0[1]; + uint64_t stx_ino; + uint64_t stx_size; + uint64_t stx_blocks; + uint64_t stx_attributes_mask; + struct statx_timestamp stx_atime; + struct statx_timestamp stx_btime; + struct statx_timestamp stx_ctime; + struct statx_timestamp stx_mtime; + uint32_t stx_rdev_major; + uint32_t stx_rdev_minor; + uint32_t stx_dev_major; + uint32_t stx_dev_minor; + uint64_t __pad1[14]; +}; + +int statx(int, const char *__restrict, int, unsigned, struct statx *__restrict); +#endif + #if defined(_LARGEFILE64_SOURCE) #define stat64 stat #define fstat64 fstat diff --git a/lib/libc/include/generic-musl/sys/statvfs.h b/lib/libc/include/generic-musl/sys/statvfs.h index b599caaa45..393fcce607 100644 --- a/lib/libc/include/generic-musl/sys/statvfs.h +++ b/lib/libc/include/generic-musl/sys/statvfs.h @@ -23,7 +23,8 @@ struct statvfs { unsigned long f_fsid; #endif unsigned long f_flag, f_namemax; - int __reserved[6]; + unsigned int f_type; + int __reserved[5]; }; int statvfs (const char *__restrict, struct statvfs *__restrict); diff --git a/lib/libc/include/generic-musl/sys/uio.h b/lib/libc/include/generic-musl/sys/uio.h index c98c77db55..445ab7cd1a 100644 --- a/lib/libc/include/generic-musl/sys/uio.h +++ b/lib/libc/include/generic-musl/sys/uio.h @@ -39,6 +39,13 @@ ssize_t pwritev (int, const struct iovec *, int, off_t); #ifdef _GNU_SOURCE ssize_t process_vm_writev(pid_t, const struct iovec *, unsigned long, const struct iovec *, unsigned long, unsigned long); ssize_t process_vm_readv(pid_t, const struct iovec *, unsigned long, const struct iovec *, unsigned long, unsigned long); +ssize_t preadv2 (int, const struct iovec *, int, off_t, int); +ssize_t pwritev2 (int, const struct iovec *, int, off_t, int); +#define RWF_HIPRI 0x00000001 +#define RWF_DSYNC 0x00000002 +#define RWF_SYNC 0x00000004 +#define RWF_NOWAIT 0x00000008 +#define RWF_APPEND 0x00000010 #endif #ifdef __cplusplus diff --git a/lib/libc/include/loongarch64-linux-musl/bits/alltypes.h b/lib/libc/include/loongarch64-linux-musl/bits/alltypes.h new file mode 100644 index 0000000000..7a558e341c --- /dev/null +++ b/lib/libc/include/loongarch64-linux-musl/bits/alltypes.h @@ -0,0 +1,413 @@ +#define _Addr long +#define _Int64 long +#define _Reg long + +#define __BYTE_ORDER 1234 +#define __LONG_MAX 0x7fffffffffffffffL + +#ifndef __cplusplus +#if defined(__NEED_wchar_t) && !defined(__DEFINED_wchar_t) +typedef int wchar_t; +#define __DEFINED_wchar_t +#endif + +#endif + +#if defined(__NEED_float_t) && !defined(__DEFINED_float_t) +typedef float float_t; +#define __DEFINED_float_t +#endif + +#if defined(__NEED_double_t) && !defined(__DEFINED_double_t) +typedef double double_t; +#define __DEFINED_double_t +#endif + + +#if defined(__NEED_max_align_t) && !defined(__DEFINED_max_align_t) +typedef struct { long long __ll; long double __ld; } max_align_t; +#define __DEFINED_max_align_t +#endif + + +#if defined(__NEED_nlink_t) && !defined(__DEFINED_nlink_t) +typedef unsigned nlink_t; +#define __DEFINED_nlink_t +#endif + +#if defined(__NEED_blksize_t) && !defined(__DEFINED_blksize_t) +typedef int blksize_t; +#define __DEFINED_blksize_t +#endif + +#define __LITTLE_ENDIAN 1234 +#define __BIG_ENDIAN 4321 +#define __USE_TIME_BITS64 1 + +#if defined(__NEED_size_t) && !defined(__DEFINED_size_t) +typedef unsigned _Addr size_t; +#define __DEFINED_size_t +#endif + +#if defined(__NEED_uintptr_t) && !defined(__DEFINED_uintptr_t) +typedef unsigned _Addr uintptr_t; +#define __DEFINED_uintptr_t +#endif + +#if defined(__NEED_ptrdiff_t) && !defined(__DEFINED_ptrdiff_t) +typedef _Addr ptrdiff_t; +#define __DEFINED_ptrdiff_t +#endif + +#if defined(__NEED_ssize_t) && !defined(__DEFINED_ssize_t) +typedef _Addr ssize_t; +#define __DEFINED_ssize_t +#endif + +#if defined(__NEED_intptr_t) && !defined(__DEFINED_intptr_t) +typedef _Addr intptr_t; +#define __DEFINED_intptr_t +#endif + +#if defined(__NEED_regoff_t) && !defined(__DEFINED_regoff_t) +typedef _Addr regoff_t; +#define __DEFINED_regoff_t +#endif + +#if defined(__NEED_register_t) && !defined(__DEFINED_register_t) +typedef _Reg register_t; +#define __DEFINED_register_t +#endif + +#if defined(__NEED_time_t) && !defined(__DEFINED_time_t) +typedef _Int64 time_t; +#define __DEFINED_time_t +#endif + +#if defined(__NEED_suseconds_t) && !defined(__DEFINED_suseconds_t) +typedef _Int64 suseconds_t; +#define __DEFINED_suseconds_t +#endif + + +#if defined(__NEED_int8_t) && !defined(__DEFINED_int8_t) +typedef signed char int8_t; +#define __DEFINED_int8_t +#endif + +#if defined(__NEED_int16_t) && !defined(__DEFINED_int16_t) +typedef signed short int16_t; +#define __DEFINED_int16_t +#endif + +#if defined(__NEED_int32_t) && !defined(__DEFINED_int32_t) +typedef signed int int32_t; +#define __DEFINED_int32_t +#endif + +#if defined(__NEED_int64_t) && !defined(__DEFINED_int64_t) +typedef signed _Int64 int64_t; +#define __DEFINED_int64_t +#endif + +#if defined(__NEED_intmax_t) && !defined(__DEFINED_intmax_t) +typedef signed _Int64 intmax_t; +#define __DEFINED_intmax_t +#endif + +#if defined(__NEED_uint8_t) && !defined(__DEFINED_uint8_t) +typedef unsigned char uint8_t; +#define __DEFINED_uint8_t +#endif + +#if defined(__NEED_uint16_t) && !defined(__DEFINED_uint16_t) +typedef unsigned short uint16_t; +#define __DEFINED_uint16_t +#endif + +#if defined(__NEED_uint32_t) && !defined(__DEFINED_uint32_t) +typedef unsigned int uint32_t; +#define __DEFINED_uint32_t +#endif + +#if defined(__NEED_uint64_t) && !defined(__DEFINED_uint64_t) +typedef unsigned _Int64 uint64_t; +#define __DEFINED_uint64_t +#endif + +#if defined(__NEED_u_int64_t) && !defined(__DEFINED_u_int64_t) +typedef unsigned _Int64 u_int64_t; +#define __DEFINED_u_int64_t +#endif + +#if defined(__NEED_uintmax_t) && !defined(__DEFINED_uintmax_t) +typedef unsigned _Int64 uintmax_t; +#define __DEFINED_uintmax_t +#endif + + +#if defined(__NEED_mode_t) && !defined(__DEFINED_mode_t) +typedef unsigned mode_t; +#define __DEFINED_mode_t +#endif + +#if defined(__NEED_nlink_t) && !defined(__DEFINED_nlink_t) +typedef unsigned _Reg nlink_t; +#define __DEFINED_nlink_t +#endif + +#if defined(__NEED_off_t) && !defined(__DEFINED_off_t) +typedef _Int64 off_t; +#define __DEFINED_off_t +#endif + +#if defined(__NEED_ino_t) && !defined(__DEFINED_ino_t) +typedef unsigned _Int64 ino_t; +#define __DEFINED_ino_t +#endif + +#if defined(__NEED_dev_t) && !defined(__DEFINED_dev_t) +typedef unsigned _Int64 dev_t; +#define __DEFINED_dev_t +#endif + +#if defined(__NEED_blksize_t) && !defined(__DEFINED_blksize_t) +typedef long blksize_t; +#define __DEFINED_blksize_t +#endif + +#if defined(__NEED_blkcnt_t) && !defined(__DEFINED_blkcnt_t) +typedef _Int64 blkcnt_t; +#define __DEFINED_blkcnt_t +#endif + +#if defined(__NEED_fsblkcnt_t) && !defined(__DEFINED_fsblkcnt_t) +typedef unsigned _Int64 fsblkcnt_t; +#define __DEFINED_fsblkcnt_t +#endif + +#if defined(__NEED_fsfilcnt_t) && !defined(__DEFINED_fsfilcnt_t) +typedef unsigned _Int64 fsfilcnt_t; +#define __DEFINED_fsfilcnt_t +#endif + + +#if defined(__NEED_wint_t) && !defined(__DEFINED_wint_t) +typedef unsigned wint_t; +#define __DEFINED_wint_t +#endif + +#if defined(__NEED_wctype_t) && !defined(__DEFINED_wctype_t) +typedef unsigned long wctype_t; +#define __DEFINED_wctype_t +#endif + + +#if defined(__NEED_timer_t) && !defined(__DEFINED_timer_t) +typedef void * timer_t; +#define __DEFINED_timer_t +#endif + +#if defined(__NEED_clockid_t) && !defined(__DEFINED_clockid_t) +typedef int clockid_t; +#define __DEFINED_clockid_t +#endif + +#if defined(__NEED_clock_t) && !defined(__DEFINED_clock_t) +typedef long clock_t; +#define __DEFINED_clock_t +#endif + +#if defined(__NEED_struct_timeval) && !defined(__DEFINED_struct_timeval) +struct timeval { time_t tv_sec; suseconds_t tv_usec; }; +#define __DEFINED_struct_timeval +#endif + +#if defined(__NEED_struct_timespec) && !defined(__DEFINED_struct_timespec) +struct timespec { time_t tv_sec; int :8*(sizeof(time_t)-sizeof(long))*(__BYTE_ORDER==4321); long tv_nsec; int :8*(sizeof(time_t)-sizeof(long))*(__BYTE_ORDER!=4321); }; +#define __DEFINED_struct_timespec +#endif + + +#if defined(__NEED_pid_t) && !defined(__DEFINED_pid_t) +typedef int pid_t; +#define __DEFINED_pid_t +#endif + +#if defined(__NEED_id_t) && !defined(__DEFINED_id_t) +typedef unsigned id_t; +#define __DEFINED_id_t +#endif + +#if defined(__NEED_uid_t) && !defined(__DEFINED_uid_t) +typedef unsigned uid_t; +#define __DEFINED_uid_t +#endif + +#if defined(__NEED_gid_t) && !defined(__DEFINED_gid_t) +typedef unsigned gid_t; +#define __DEFINED_gid_t +#endif + +#if defined(__NEED_key_t) && !defined(__DEFINED_key_t) +typedef int key_t; +#define __DEFINED_key_t +#endif + +#if defined(__NEED_useconds_t) && !defined(__DEFINED_useconds_t) +typedef unsigned useconds_t; +#define __DEFINED_useconds_t +#endif + + +#ifdef __cplusplus +#if defined(__NEED_pthread_t) && !defined(__DEFINED_pthread_t) +typedef unsigned long pthread_t; +#define __DEFINED_pthread_t +#endif + +#else +#if defined(__NEED_pthread_t) && !defined(__DEFINED_pthread_t) +typedef struct __pthread * pthread_t; +#define __DEFINED_pthread_t +#endif + +#endif +#if defined(__NEED_pthread_once_t) && !defined(__DEFINED_pthread_once_t) +typedef int pthread_once_t; +#define __DEFINED_pthread_once_t +#endif + +#if defined(__NEED_pthread_key_t) && !defined(__DEFINED_pthread_key_t) +typedef unsigned pthread_key_t; +#define __DEFINED_pthread_key_t +#endif + +#if defined(__NEED_pthread_spinlock_t) && !defined(__DEFINED_pthread_spinlock_t) +typedef int pthread_spinlock_t; +#define __DEFINED_pthread_spinlock_t +#endif + +#if defined(__NEED_pthread_mutexattr_t) && !defined(__DEFINED_pthread_mutexattr_t) +typedef struct { unsigned __attr; } pthread_mutexattr_t; +#define __DEFINED_pthread_mutexattr_t +#endif + +#if defined(__NEED_pthread_condattr_t) && !defined(__DEFINED_pthread_condattr_t) +typedef struct { unsigned __attr; } pthread_condattr_t; +#define __DEFINED_pthread_condattr_t +#endif + +#if defined(__NEED_pthread_barrierattr_t) && !defined(__DEFINED_pthread_barrierattr_t) +typedef struct { unsigned __attr; } pthread_barrierattr_t; +#define __DEFINED_pthread_barrierattr_t +#endif + +#if defined(__NEED_pthread_rwlockattr_t) && !defined(__DEFINED_pthread_rwlockattr_t) +typedef struct { unsigned __attr[2]; } pthread_rwlockattr_t; +#define __DEFINED_pthread_rwlockattr_t +#endif + + +#if defined(__NEED_struct__IO_FILE) && !defined(__DEFINED_struct__IO_FILE) +struct _IO_FILE { char __x; }; +#define __DEFINED_struct__IO_FILE +#endif + +#if defined(__NEED_FILE) && !defined(__DEFINED_FILE) +typedef struct _IO_FILE FILE; +#define __DEFINED_FILE +#endif + + +#if defined(__NEED_va_list) && !defined(__DEFINED_va_list) +typedef __builtin_va_list va_list; +#define __DEFINED_va_list +#endif + +#if defined(__NEED___isoc_va_list) && !defined(__DEFINED___isoc_va_list) +typedef __builtin_va_list __isoc_va_list; +#define __DEFINED___isoc_va_list +#endif + + +#if defined(__NEED_mbstate_t) && !defined(__DEFINED_mbstate_t) +typedef struct __mbstate_t { unsigned __opaque1, __opaque2; } mbstate_t; +#define __DEFINED_mbstate_t +#endif + + +#if defined(__NEED_locale_t) && !defined(__DEFINED_locale_t) +typedef struct __locale_struct * locale_t; +#define __DEFINED_locale_t +#endif + + +#if defined(__NEED_sigset_t) && !defined(__DEFINED_sigset_t) +typedef struct __sigset_t { unsigned long __bits[128/sizeof(long)]; } sigset_t; +#define __DEFINED_sigset_t +#endif + + +#if defined(__NEED_struct_iovec) && !defined(__DEFINED_struct_iovec) +struct iovec { void *iov_base; size_t iov_len; }; +#define __DEFINED_struct_iovec +#endif + + +#if defined(__NEED_struct_winsize) && !defined(__DEFINED_struct_winsize) +struct winsize { unsigned short ws_row, ws_col, ws_xpixel, ws_ypixel; }; +#define __DEFINED_struct_winsize +#endif + + +#if defined(__NEED_socklen_t) && !defined(__DEFINED_socklen_t) +typedef unsigned socklen_t; +#define __DEFINED_socklen_t +#endif + +#if defined(__NEED_sa_family_t) && !defined(__DEFINED_sa_family_t) +typedef unsigned short sa_family_t; +#define __DEFINED_sa_family_t +#endif + + +#if defined(__NEED_pthread_attr_t) && !defined(__DEFINED_pthread_attr_t) +typedef struct { union { int __i[sizeof(long)==8?14:9]; volatile int __vi[sizeof(long)==8?14:9]; unsigned long __s[sizeof(long)==8?7:9]; } __u; } pthread_attr_t; +#define __DEFINED_pthread_attr_t +#endif + +#if defined(__NEED_pthread_mutex_t) && !defined(__DEFINED_pthread_mutex_t) +typedef struct { union { int __i[sizeof(long)==8?10:6]; volatile int __vi[sizeof(long)==8?10:6]; volatile void *volatile __p[sizeof(long)==8?5:6]; } __u; } pthread_mutex_t; +#define __DEFINED_pthread_mutex_t +#endif + +#if defined(__NEED_mtx_t) && !defined(__DEFINED_mtx_t) +typedef struct { union { int __i[sizeof(long)==8?10:6]; volatile int __vi[sizeof(long)==8?10:6]; volatile void *volatile __p[sizeof(long)==8?5:6]; } __u; } mtx_t; +#define __DEFINED_mtx_t +#endif + +#if defined(__NEED_pthread_cond_t) && !defined(__DEFINED_pthread_cond_t) +typedef struct { union { int __i[12]; volatile int __vi[12]; void *__p[12*sizeof(int)/sizeof(void*)]; } __u; } pthread_cond_t; +#define __DEFINED_pthread_cond_t +#endif + +#if defined(__NEED_cnd_t) && !defined(__DEFINED_cnd_t) +typedef struct { union { int __i[12]; volatile int __vi[12]; void *__p[12*sizeof(int)/sizeof(void*)]; } __u; } cnd_t; +#define __DEFINED_cnd_t +#endif + +#if defined(__NEED_pthread_rwlock_t) && !defined(__DEFINED_pthread_rwlock_t) +typedef struct { union { int __i[sizeof(long)==8?14:8]; volatile int __vi[sizeof(long)==8?14:8]; void *__p[sizeof(long)==8?7:8]; } __u; } pthread_rwlock_t; +#define __DEFINED_pthread_rwlock_t +#endif + +#if defined(__NEED_pthread_barrier_t) && !defined(__DEFINED_pthread_barrier_t) +typedef struct { union { int __i[sizeof(long)==8?8:5]; volatile int __vi[sizeof(long)==8?8:5]; void *__p[sizeof(long)==8?4:5]; } __u; } pthread_barrier_t; +#define __DEFINED_pthread_barrier_t +#endif + + +#undef _Addr +#undef _Int64 +#undef _Reg
\ No newline at end of file diff --git a/lib/libc/include/loongarch64-linux-musl/bits/fenv.h b/lib/libc/include/loongarch64-linux-musl/bits/fenv.h new file mode 100644 index 0000000000..548677f357 --- /dev/null +++ b/lib/libc/include/loongarch64-linux-musl/bits/fenv.h @@ -0,0 +1,20 @@ +#define FE_INEXACT 0x010000 +#define FE_UNDERFLOW 0x020000 +#define FE_OVERFLOW 0x040000 +#define FE_DIVBYZERO 0x080000 +#define FE_INVALID 0x100000 + +#define FE_ALL_EXCEPT 0x1F0000 + +#define FE_TONEAREST 0x000 +#define FE_TOWARDZERO 0x100 +#define FE_UPWARD 0x200 +#define FE_DOWNWARD 0x300 + +typedef unsigned fexcept_t; + +typedef struct { + unsigned __cw; +} fenv_t; + +#define FE_DFL_ENV ((const fenv_t *) -1)
\ No newline at end of file diff --git a/lib/libc/include/loongarch64-linux-musl/bits/posix.h b/lib/libc/include/loongarch64-linux-musl/bits/posix.h new file mode 100644 index 0000000000..b33ac2f035 --- /dev/null +++ b/lib/libc/include/loongarch64-linux-musl/bits/posix.h @@ -0,0 +1,2 @@ +#define _POSIX_V6_LP64_OFF64 1 +#define _POSIX_V7_LP64_OFF64 1
\ No newline at end of file diff --git a/lib/libc/include/loongarch64-linux-musl/bits/setjmp.h b/lib/libc/include/loongarch64-linux-musl/bits/setjmp.h new file mode 100644 index 0000000000..4c44236b62 --- /dev/null +++ b/lib/libc/include/loongarch64-linux-musl/bits/setjmp.h @@ -0,0 +1 @@ +typedef unsigned long __jmp_buf[23];
\ No newline at end of file diff --git a/lib/libc/include/loongarch64-linux-musl/bits/signal.h b/lib/libc/include/loongarch64-linux-musl/bits/signal.h new file mode 100644 index 0000000000..b403ad46ac --- /dev/null +++ b/lib/libc/include/loongarch64-linux-musl/bits/signal.h @@ -0,0 +1,101 @@ +#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \ + || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) + +#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +#define MINSIGSTKSZ 4096 +#define SIGSTKSZ 16384 +#endif + +#if defined(_GNU_SOURCE) +#define LARCH_NGREG 32 +#define LARCH_REG_RA 1 +#define LARCH_REG_SP 3 +#define LARCH_REG_S0 23 +#define LARCH_REG_S1 24 +#define LARCH_REG_A0 4 +#define LARCH_REG_S2 25 +#define LARCH_REG_NARGS 8 +#endif + +#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +typedef unsigned long greg_t, gregset_t[32]; + +struct sigcontext { + unsigned long sc_pc; + unsigned long sc_regs[32]; + unsigned sc_flags; + unsigned long sc_extcontext[] __attribute__((__aligned__(16))); +}; +#endif + +typedef struct { + unsigned long __pc; + unsigned long __gregs[32]; + unsigned __flags; + unsigned long __extcontext[] __attribute__((__aligned__(16))); +} mcontext_t; + +struct sigaltstack { + void *ss_sp; + int ss_flags; + size_t ss_size; +}; + +typedef struct __ucontext +{ + unsigned long uc_flags; + struct __ucontext *uc_link; + stack_t uc_stack; + sigset_t uc_sigmask; + long __uc_pad; + mcontext_t uc_mcontext; +} ucontext_t; + +#define __uc_flags uc_flags + +#define SA_NOCLDSTOP 1 +#define SA_NOCLDWAIT 2 +#define SA_SIGINFO 4 +#define SA_ONSTACK 0x08000000 +#define SA_RESTART 0x10000000 +#define SA_NODEFER 0x40000000 +#define SA_RESETHAND 0x80000000 + +#endif + +#define SIGHUP 1 +#define SIGINT 2 +#define SIGQUIT 3 +#define SIGILL 4 +#define SIGTRAP 5 +#define SIGABRT 6 +#define SIGIOT SIGABRT +#define SIGBUS 7 +#define SIGFPE 8 +#define SIGKILL 9 +#define SIGUSR1 10 +#define SIGSEGV 11 +#define SIGUSR2 12 +#define SIGPIPE 13 +#define SIGALRM 14 +#define SIGTERM 15 +#define SIGSTKFLT 16 +#define SIGCHLD 17 +#define SIGCONT 18 +#define SIGSTOP 19 +#define SIGTSTP 20 +#define SIGTTIN 21 +#define SIGTTOU 22 +#define SIGURG 23 +#define SIGXCPU 24 +#define SIGXFSZ 25 +#define SIGVTALRM 26 +#define SIGPROF 27 +#define SIGWINCH 28 +#define SIGIO 29 +#define SIGPOLL SIGIO +#define SIGPWR 30 +#define SIGSYS 31 +#define SIGUNUSED SIGSYS + +#define _NSIG 65
\ No newline at end of file diff --git a/lib/libc/include/loongarch64-linux-musl/bits/syscall.h b/lib/libc/include/loongarch64-linux-musl/bits/syscall.h new file mode 100644 index 0000000000..b735242427 --- /dev/null +++ b/lib/libc/include/loongarch64-linux-musl/bits/syscall.h @@ -0,0 +1,623 @@ +#define __NR_io_setup 0 +#define __NR_io_destroy 1 +#define __NR_io_submit 2 +#define __NR_io_cancel 3 +#define __NR_io_getevents 4 +#define __NR_setxattr 5 +#define __NR_lsetxattr 6 +#define __NR_fsetxattr 7 +#define __NR_getxattr 8 +#define __NR_lgetxattr 9 +#define __NR_fgetxattr 10 +#define __NR_listxattr 11 +#define __NR_llistxattr 12 +#define __NR_flistxattr 13 +#define __NR_removexattr 14 +#define __NR_lremovexattr 15 +#define __NR_fremovexattr 16 +#define __NR_getcwd 17 +#define __NR_lookup_dcookie 18 +#define __NR_eventfd2 19 +#define __NR_epoll_create1 20 +#define __NR_epoll_ctl 21 +#define __NR_epoll_pwait 22 +#define __NR_dup 23 +#define __NR_dup3 24 +#define __NR3264_fcntl 25 +#define __NR_inotify_init1 26 +#define __NR_inotify_add_watch 27 +#define __NR_inotify_rm_watch 28 +#define __NR_ioctl 29 +#define __NR_ioprio_set 30 +#define __NR_ioprio_get 31 +#define __NR_flock 32 +#define __NR_mknodat 33 +#define __NR_mkdirat 34 +#define __NR_unlinkat 35 +#define __NR_symlinkat 36 +#define __NR_linkat 37 +#define __NR_umount2 39 +#define __NR_mount 40 +#define __NR_pivot_root 41 +#define __NR_nfsservctl 42 +#define __NR3264_statfs 43 +#define __NR3264_fstatfs 44 +#define __NR3264_truncate 45 +#define __NR3264_ftruncate 46 +#define __NR_fallocate 47 +#define __NR_faccessat 48 +#define __NR_chdir 49 +#define __NR_fchdir 50 +#define __NR_chroot 51 +#define __NR_fchmod 52 +#define __NR_fchmodat 53 +#define __NR_fchownat 54 +#define __NR_fchown 55 +#define __NR_openat 56 +#define __NR_close 57 +#define __NR_vhangup 58 +#define __NR_pipe2 59 +#define __NR_quotactl 60 +#define __NR_getdents64 61 +#define __NR3264_lseek 62 +#define __NR_read 63 +#define __NR_write 64 +#define __NR_readv 65 +#define __NR_writev 66 +#define __NR_pread64 67 +#define __NR_pwrite64 68 +#define __NR_preadv 69 +#define __NR_pwritev 70 +#define __NR3264_sendfile 71 +#define __NR_pselect6 72 +#define __NR_ppoll 73 +#define __NR_signalfd4 74 +#define __NR_vmsplice 75 +#define __NR_splice 76 +#define __NR_tee 77 +#define __NR_readlinkat 78 +#define __NR_sync 81 +#define __NR_fsync 82 +#define __NR_fdatasync 83 +#define __NR_sync_file_range 84 +#define __NR_timerfd_create 85 +#define __NR_timerfd_settime 86 +#define __NR_timerfd_gettime 87 +#define __NR_utimensat 88 +#define __NR_acct 89 +#define __NR_capget 90 +#define __NR_capset 91 +#define __NR_personality 92 +#define __NR_exit 93 +#define __NR_exit_group 94 +#define __NR_waitid 95 +#define __NR_set_tid_address 96 +#define __NR_unshare 97 +#define __NR_futex 98 +#define __NR_set_robust_list 99 +#define __NR_get_robust_list 100 +#define __NR_nanosleep 101 +#define __NR_getitimer 102 +#define __NR_setitimer 103 +#define __NR_kexec_load 104 +#define __NR_init_module 105 +#define __NR_delete_module 106 +#define __NR_timer_create 107 +#define __NR_timer_gettime 108 +#define __NR_timer_getoverrun 109 +#define __NR_timer_settime 110 +#define __NR_timer_delete 111 +#define __NR_clock_settime 112 +#define __NR_clock_gettime 113 +#define __NR_clock_getres 114 +#define __NR_clock_nanosleep 115 +#define __NR_syslog 116 +#define __NR_ptrace 117 +#define __NR_sched_setparam 118 +#define __NR_sched_setscheduler 119 +#define __NR_sched_getscheduler 120 +#define __NR_sched_getparam 121 +#define __NR_sched_setaffinity 122 +#define __NR_sched_getaffinity 123 +#define __NR_sched_yield 124 +#define __NR_sched_get_priority_max 125 +#define __NR_sched_get_priority_min 126 +#define __NR_sched_rr_get_interval 127 +#define __NR_restart_syscall 128 +#define __NR_kill 129 +#define __NR_tkill 130 +#define __NR_tgkill 131 +#define __NR_sigaltstack 132 +#define __NR_rt_sigsuspend 133 +#define __NR_rt_sigaction 134 +#define __NR_rt_sigprocmask 135 +#define __NR_rt_sigpending 136 +#define __NR_rt_sigtimedwait 137 +#define __NR_rt_sigqueueinfo 138 +#define __NR_rt_sigreturn 139 +#define __NR_setpriority 140 +#define __NR_getpriority 141 +#define __NR_reboot 142 +#define __NR_setregid 143 +#define __NR_setgid 144 +#define __NR_setreuid 145 +#define __NR_setuid 146 +#define __NR_setresuid 147 +#define __NR_getresuid 148 +#define __NR_setresgid 149 +#define __NR_getresgid 150 +#define __NR_setfsuid 151 +#define __NR_setfsgid 152 +#define __NR_times 153 +#define __NR_setpgid 154 +#define __NR_getpgid 155 +#define __NR_getsid 156 +#define __NR_setsid 157 +#define __NR_getgroups 158 +#define __NR_setgroups 159 +#define __NR_uname 160 +#define __NR_sethostname 161 +#define __NR_setdomainname 162 +#define __NR_getrusage 165 +#define __NR_umask 166 +#define __NR_prctl 167 +#define __NR_getcpu 168 +#define __NR_gettimeofday 169 +#define __NR_settimeofday 170 +#define __NR_adjtimex 171 +#define __NR_getpid 172 +#define __NR_getppid 173 +#define __NR_getuid 174 +#define __NR_geteuid 175 +#define __NR_getgid 176 +#define __NR_getegid 177 +#define __NR_gettid 178 +#define __NR_sysinfo 179 +#define __NR_mq_open 180 +#define __NR_mq_unlink 181 +#define __NR_mq_timedsend 182 +#define __NR_mq_timedreceive 183 +#define __NR_mq_notify 184 +#define __NR_mq_getsetattr 185 +#define __NR_msgget 186 +#define __NR_msgctl 187 +#define __NR_msgrcv 188 +#define __NR_msgsnd 189 +#define __NR_semget 190 +#define __NR_semctl 191 +#define __NR_semtimedop 192 +#define __NR_semop 193 +#define __NR_shmget 194 +#define __NR_shmctl 195 +#define __NR_shmat 196 +#define __NR_shmdt 197 +#define __NR_socket 198 +#define __NR_socketpair 199 +#define __NR_bind 200 +#define __NR_listen 201 +#define __NR_accept 202 +#define __NR_connect 203 +#define __NR_getsockname 204 +#define __NR_getpeername 205 +#define __NR_sendto 206 +#define __NR_recvfrom 207 +#define __NR_setsockopt 208 +#define __NR_getsockopt 209 +#define __NR_shutdown 210 +#define __NR_sendmsg 211 +#define __NR_recvmsg 212 +#define __NR_readahead 213 +#define __NR_brk 214 +#define __NR_munmap 215 +#define __NR_mremap 216 +#define __NR_add_key 217 +#define __NR_request_key 218 +#define __NR_keyctl 219 +#define __NR_clone 220 +#define __NR_execve 221 +#define __NR3264_mmap 222 +#define __NR3264_fadvise64 223 +#define __NR_swapon 224 +#define __NR_swapoff 225 +#define __NR_mprotect 226 +#define __NR_msync 227 +#define __NR_mlock 228 +#define __NR_munlock 229 +#define __NR_mlockall 230 +#define __NR_munlockall 231 +#define __NR_mincore 232 +#define __NR_madvise 233 +#define __NR_remap_file_pages 234 +#define __NR_mbind 235 +#define __NR_get_mempolicy 236 +#define __NR_set_mempolicy 237 +#define __NR_migrate_pages 238 +#define __NR_move_pages 239 +#define __NR_rt_tgsigqueueinfo 240 +#define __NR_perf_event_open 241 +#define __NR_accept4 242 +#define __NR_recvmmsg 243 +#define __NR_arch_specific_syscall 244 +#define __NR_wait4 260 +#define __NR_prlimit64 261 +#define __NR_fanotify_init 262 +#define __NR_fanotify_mark 263 +#define __NR_name_to_handle_at 264 +#define __NR_open_by_handle_at 265 +#define __NR_clock_adjtime 266 +#define __NR_syncfs 267 +#define __NR_setns 268 +#define __NR_sendmmsg 269 +#define __NR_process_vm_readv 270 +#define __NR_process_vm_writev 271 +#define __NR_kcmp 272 +#define __NR_finit_module 273 +#define __NR_sched_setattr 274 +#define __NR_sched_getattr 275 +#define __NR_renameat2 276 +#define __NR_seccomp 277 +#define __NR_getrandom 278 +#define __NR_memfd_create 279 +#define __NR_bpf 280 +#define __NR_execveat 281 +#define __NR_userfaultfd 282 +#define __NR_membarrier 283 +#define __NR_mlock2 284 +#define __NR_copy_file_range 285 +#define __NR_preadv2 286 +#define __NR_pwritev2 287 +#define __NR_pkey_mprotect 288 +#define __NR_pkey_alloc 289 +#define __NR_pkey_free 290 +#define __NR_statx 291 +#define __NR_io_pgetevents 292 +#define __NR_rseq 293 +#define __NR_kexec_file_load 294 +#define __NR_pidfd_send_signal 424 +#define __NR_io_uring_setup 425 +#define __NR_io_uring_enter 426 +#define __NR_io_uring_register 427 +#define __NR_open_tree 428 +#define __NR_move_mount 429 +#define __NR_fsopen 430 +#define __NR_fsconfig 431 +#define __NR_fsmount 432 +#define __NR_fspick 433 +#define __NR_pidfd_open 434 +#define __NR_clone3 435 +#define __NR_close_range 436 +#define __NR_openat2 437 +#define __NR_pidfd_getfd 438 +#define __NR_faccessat2 439 +#define __NR_process_madvise 440 +#define __NR_epoll_pwait2 441 +#define __NR_mount_setattr 442 +#define __NR_quotactl_fd 443 +#define __NR_landlock_create_ruleset 444 +#define __NR_landlock_add_rule 445 +#define __NR_landlock_restrict_self 446 +#define __NR_process_mrelease 448 +#define __NR_futex_waitv 449 +#define __NR_set_mempolicy_home_node 450 +#define __NR_cachestat 451 +#define __NR_fchmodat2 452 +#define __NR_map_shadow_stack 453 +#define __NR_futex_wake 454 +#define __NR_futex_wait 455 +#define __NR_futex_requeue 456 +#define __NR_fcntl __NR3264_fcntl +#define __NR_statfs __NR3264_statfs +#define __NR_fstatfs __NR3264_fstatfs +#define __NR_truncate __NR3264_truncate +#define __NR_ftruncate __NR3264_ftruncate +#define __NR_lseek __NR3264_lseek +#define __NR_sendfile __NR3264_sendfile +#define __NR_mmap __NR3264_mmap +#define __NR_fadvise64 __NR3264_fadvise64 +#define SYS_io_setup 0 +#define SYS_io_destroy 1 +#define SYS_io_submit 2 +#define SYS_io_cancel 3 +#define SYS_io_getevents 4 +#define SYS_setxattr 5 +#define SYS_lsetxattr 6 +#define SYS_fsetxattr 7 +#define SYS_getxattr 8 +#define SYS_lgetxattr 9 +#define SYS_fgetxattr 10 +#define SYS_listxattr 11 +#define SYS_llistxattr 12 +#define SYS_flistxattr 13 +#define SYS_removexattr 14 +#define SYS_lremovexattr 15 +#define SYS_fremovexattr 16 +#define SYS_getcwd 17 +#define SYS_lookup_dcookie 18 +#define SYS_eventfd2 19 +#define SYS_epoll_create1 20 +#define SYS_epoll_ctl 21 +#define SYS_epoll_pwait 22 +#define SYS_dup 23 +#define SYS_dup3 24 +#define SYS_inotify_init1 26 +#define SYS_inotify_add_watch 27 +#define SYS_inotify_rm_watch 28 +#define SYS_ioctl 29 +#define SYS_ioprio_set 30 +#define SYS_ioprio_get 31 +#define SYS_flock 32 +#define SYS_mknodat 33 +#define SYS_mkdirat 34 +#define SYS_unlinkat 35 +#define SYS_symlinkat 36 +#define SYS_linkat 37 +#define SYS_umount2 39 +#define SYS_mount 40 +#define SYS_pivot_root 41 +#define SYS_nfsservctl 42 +#define SYS_fallocate 47 +#define SYS_faccessat 48 +#define SYS_chdir 49 +#define SYS_fchdir 50 +#define SYS_chroot 51 +#define SYS_fchmod 52 +#define SYS_fchmodat 53 +#define SYS_fchownat 54 +#define SYS_fchown 55 +#define SYS_openat 56 +#define SYS_close 57 +#define SYS_vhangup 58 +#define SYS_pipe2 59 +#define SYS_quotactl 60 +#define SYS_getdents64 61 +#define SYS_read 63 +#define SYS_write 64 +#define SYS_readv 65 +#define SYS_writev 66 +#define SYS_pread64 67 +#define SYS_pwrite64 68 +#define SYS_preadv 69 +#define SYS_pwritev 70 +#define SYS_pselect6 72 +#define SYS_ppoll 73 +#define SYS_signalfd4 74 +#define SYS_vmsplice 75 +#define SYS_splice 76 +#define SYS_tee 77 +#define SYS_readlinkat 78 +#define SYS_sync 81 +#define SYS_fsync 82 +#define SYS_fdatasync 83 +#define SYS_sync_file_range 84 +#define SYS_timerfd_create 85 +#define SYS_timerfd_settime 86 +#define SYS_timerfd_gettime 87 +#define SYS_utimensat 88 +#define SYS_acct 89 +#define SYS_capget 90 +#define SYS_capset 91 +#define SYS_personality 92 +#define SYS_exit 93 +#define SYS_exit_group 94 +#define SYS_waitid 95 +#define SYS_set_tid_address 96 +#define SYS_unshare 97 +#define SYS_futex 98 +#define SYS_set_robust_list 99 +#define SYS_get_robust_list 100 +#define SYS_nanosleep 101 +#define SYS_getitimer 102 +#define SYS_setitimer 103 +#define SYS_kexec_load 104 +#define SYS_init_module 105 +#define SYS_delete_module 106 +#define SYS_timer_create 107 +#define SYS_timer_gettime 108 +#define SYS_timer_getoverrun 109 +#define SYS_timer_settime 110 +#define SYS_timer_delete 111 +#define SYS_clock_settime 112 +#define SYS_clock_gettime 113 +#define SYS_clock_getres 114 +#define SYS_clock_nanosleep 115 +#define SYS_syslog 116 +#define SYS_ptrace 117 +#define SYS_sched_setparam 118 +#define SYS_sched_setscheduler 119 +#define SYS_sched_getscheduler 120 +#define SYS_sched_getparam 121 +#define SYS_sched_setaffinity 122 +#define SYS_sched_getaffinity 123 +#define SYS_sched_yield 124 +#define SYS_sched_get_priority_max 125 +#define SYS_sched_get_priority_min 126 +#define SYS_sched_rr_get_interval 127 +#define SYS_restart_syscall 128 +#define SYS_kill 129 +#define SYS_tkill 130 +#define SYS_tgkill 131 +#define SYS_sigaltstack 132 +#define SYS_rt_sigsuspend 133 +#define SYS_rt_sigaction 134 +#define SYS_rt_sigprocmask 135 +#define SYS_rt_sigpending 136 +#define SYS_rt_sigtimedwait 137 +#define SYS_rt_sigqueueinfo 138 +#define SYS_rt_sigreturn 139 +#define SYS_setpriority 140 +#define SYS_getpriority 141 +#define SYS_reboot 142 +#define SYS_setregid 143 +#define SYS_setgid 144 +#define SYS_setreuid 145 +#define SYS_setuid 146 +#define SYS_setresuid 147 +#define SYS_getresuid 148 +#define SYS_setresgid 149 +#define SYS_getresgid 150 +#define SYS_setfsuid 151 +#define SYS_setfsgid 152 +#define SYS_times 153 +#define SYS_setpgid 154 +#define SYS_getpgid 155 +#define SYS_getsid 156 +#define SYS_setsid 157 +#define SYS_getgroups 158 +#define SYS_setgroups 159 +#define SYS_uname 160 +#define SYS_sethostname 161 +#define SYS_setdomainname 162 +#define SYS_getrusage 165 +#define SYS_umask 166 +#define SYS_prctl 167 +#define SYS_getcpu 168 +#define SYS_gettimeofday 169 +#define SYS_settimeofday 170 +#define SYS_adjtimex 171 +#define SYS_getpid 172 +#define SYS_getppid 173 +#define SYS_getuid 174 +#define SYS_geteuid 175 +#define SYS_getgid 176 +#define SYS_getegid 177 +#define SYS_gettid 178 +#define SYS_sysinfo 179 +#define SYS_mq_open 180 +#define SYS_mq_unlink 181 +#define SYS_mq_timedsend 182 +#define SYS_mq_timedreceive 183 +#define SYS_mq_notify 184 +#define SYS_mq_getsetattr 185 +#define SYS_msgget 186 +#define SYS_msgctl 187 +#define SYS_msgrcv 188 +#define SYS_msgsnd 189 +#define SYS_semget 190 +#define SYS_semctl 191 +#define SYS_semtimedop 192 +#define SYS_semop 193 +#define SYS_shmget 194 +#define SYS_shmctl 195 +#define SYS_shmat 196 +#define SYS_shmdt 197 +#define SYS_socket 198 +#define SYS_socketpair 199 +#define SYS_bind 200 +#define SYS_listen 201 +#define SYS_accept 202 +#define SYS_connect 203 +#define SYS_getsockname 204 +#define SYS_getpeername 205 +#define SYS_sendto 206 +#define SYS_recvfrom 207 +#define SYS_setsockopt 208 +#define SYS_getsockopt 209 +#define SYS_shutdown 210 +#define SYS_sendmsg 211 +#define SYS_recvmsg 212 +#define SYS_readahead 213 +#define SYS_brk 214 +#define SYS_munmap 215 +#define SYS_mremap 216 +#define SYS_add_key 217 +#define SYS_request_key 218 +#define SYS_keyctl 219 +#define SYS_clone 220 +#define SYS_execve 221 +#define SYS_swapon 224 +#define SYS_swapoff 225 +#define SYS_mprotect 226 +#define SYS_msync 227 +#define SYS_mlock 228 +#define SYS_munlock 229 +#define SYS_mlockall 230 +#define SYS_munlockall 231 +#define SYS_mincore 232 +#define SYS_madvise 233 +#define SYS_remap_file_pages 234 +#define SYS_mbind 235 +#define SYS_get_mempolicy 236 +#define SYS_set_mempolicy 237 +#define SYS_migrate_pages 238 +#define SYS_move_pages 239 +#define SYS_rt_tgsigqueueinfo 240 +#define SYS_perf_event_open 241 +#define SYS_accept4 242 +#define SYS_recvmmsg 243 +#define SYS_arch_specific_syscall 244 +#define SYS_wait4 260 +#define SYS_prlimit64 261 +#define SYS_fanotify_init 262 +#define SYS_fanotify_mark 263 +#define SYS_name_to_handle_at 264 +#define SYS_open_by_handle_at 265 +#define SYS_clock_adjtime 266 +#define SYS_syncfs 267 +#define SYS_setns 268 +#define SYS_sendmmsg 269 +#define SYS_process_vm_readv 270 +#define SYS_process_vm_writev 271 +#define SYS_kcmp 272 +#define SYS_finit_module 273 +#define SYS_sched_setattr 274 +#define SYS_sched_getattr 275 +#define SYS_renameat2 276 +#define SYS_seccomp 277 +#define SYS_getrandom 278 +#define SYS_memfd_create 279 +#define SYS_bpf 280 +#define SYS_execveat 281 +#define SYS_userfaultfd 282 +#define SYS_membarrier 283 +#define SYS_mlock2 284 +#define SYS_copy_file_range 285 +#define SYS_preadv2 286 +#define SYS_pwritev2 287 +#define SYS_pkey_mprotect 288 +#define SYS_pkey_alloc 289 +#define SYS_pkey_free 290 +#define SYS_statx 291 +#define SYS_io_pgetevents 292 +#define SYS_rseq 293 +#define SYS_kexec_file_load 294 +#define SYS_pidfd_send_signal 424 +#define SYS_io_uring_setup 425 +#define SYS_io_uring_enter 426 +#define SYS_io_uring_register 427 +#define SYS_open_tree 428 +#define SYS_move_mount 429 +#define SYS_fsopen 430 +#define SYS_fsconfig 431 +#define SYS_fsmount 432 +#define SYS_fspick 433 +#define SYS_pidfd_open 434 +#define SYS_clone3 435 +#define SYS_close_range 436 +#define SYS_openat2 437 +#define SYS_pidfd_getfd 438 +#define SYS_faccessat2 439 +#define SYS_process_madvise 440 +#define SYS_epoll_pwait2 441 +#define SYS_mount_setattr 442 +#define SYS_quotactl_fd 443 +#define SYS_landlock_create_ruleset 444 +#define SYS_landlock_add_rule 445 +#define SYS_landlock_restrict_self 446 +#define SYS_process_mrelease 448 +#define SYS_futex_waitv 449 +#define SYS_set_mempolicy_home_node 450 +#define SYS_cachestat 451 +#define SYS_fchmodat2 452 +#define SYS_map_shadow_stack 453 +#define SYS_futex_wake 454 +#define SYS_futex_wait 455 +#define SYS_futex_requeue 456 +#define SYS_fcntl __NR3264_fcntl +#define SYS_statfs __NR3264_statfs +#define SYS_fstatfs __NR3264_fstatfs +#define SYS_truncate __NR3264_truncate +#define SYS_ftruncate __NR3264_ftruncate +#define SYS_lseek __NR3264_lseek +#define SYS_sendfile __NR3264_sendfile +#define SYS_mmap __NR3264_mmap +#define SYS_fadvise64 __NR3264_fadvise64
\ No newline at end of file diff --git a/lib/libc/include/loongarch64-linux-musl/bits/user.h b/lib/libc/include/loongarch64-linux-musl/bits/user.h new file mode 100644 index 0000000000..a5ad31f301 --- /dev/null +++ b/lib/libc/include/loongarch64-linux-musl/bits/user.h @@ -0,0 +1,24 @@ +#define ELF_NGREG 45 +#define ELF_NFPREG 34 + +struct user_regs_struct { + unsigned long regs[32]; + unsigned long orig_a0; + unsigned long csr_era; + unsigned long csr_badv; + unsigned long reserved[10]; +}; + +struct user_fp_struct { + unsigned long fpr[32]; + unsigned long fcc; + unsigned int fcsr; +}; + +typedef unsigned long elf_greg_t, elf_gregset_t[ELF_NGREG]; + +typedef union { + double d; + float f; +} elf_fpreg_t; +typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];
\ No newline at end of file diff --git a/lib/libc/include/m68k-linux-musl/bits/syscall.h b/lib/libc/include/m68k-linux-musl/bits/syscall.h index b6b94a1fe5..89888dc31b 100644 --- a/lib/libc/include/m68k-linux-musl/bits/syscall.h +++ b/lib/libc/include/m68k-linux-musl/bits/syscall.h @@ -416,6 +416,11 @@ #define __NR_landlock_create_ruleset 444 #define __NR_landlock_add_rule 445 #define __NR_landlock_restrict_self 446 +#define __NR_process_mrelease 448 +#define __NR_futex_waitv 449 +#define __NR_set_mempolicy_home_node 450 +#define __NR_cachestat 451 +#define __NR_fchmodat2 452 #define SYS_restart_syscall 0 #define SYS_exit 1 #define SYS_fork 2 @@ -833,4 +838,9 @@ #define SYS_mount_setattr 442 #define SYS_landlock_create_ruleset 444 #define SYS_landlock_add_rule 445 -#define SYS_landlock_restrict_self 446
\ No newline at end of file +#define SYS_landlock_restrict_self 446 +#define SYS_process_mrelease 448 +#define SYS_futex_waitv 449 +#define SYS_set_mempolicy_home_node 450 +#define SYS_cachestat 451 +#define SYS_fchmodat2 452
\ No newline at end of file diff --git a/lib/libc/include/mips-linux-musl/bits/float.h b/lib/libc/include/mips-linux-musl/bits/float.h new file mode 100644 index 0000000000..7523476b4f --- /dev/null +++ b/lib/libc/include/mips-linux-musl/bits/float.h @@ -0,0 +1,16 @@ +#define FLT_EVAL_METHOD 0 + +#define LDBL_TRUE_MIN 4.94065645841246544177e-324L +#define LDBL_MIN 2.22507385850720138309e-308L +#define LDBL_MAX 1.79769313486231570815e+308L +#define LDBL_EPSILON 2.22044604925031308085e-16L + +#define LDBL_MANT_DIG 53 +#define LDBL_MIN_EXP (-1021) +#define LDBL_MAX_EXP 1024 + +#define LDBL_DIG 15 +#define LDBL_MIN_10_EXP (-307) +#define LDBL_MAX_10_EXP 308 + +#define DECIMAL_DIG 17
\ No newline at end of file diff --git a/lib/libc/include/mips-linux-musl/bits/syscall.h b/lib/libc/include/mips-linux-musl/bits/syscall.h index fffb6b9ce3..968aeabd4e 100644 --- a/lib/libc/include/mips-linux-musl/bits/syscall.h +++ b/lib/libc/include/mips-linux-musl/bits/syscall.h @@ -418,6 +418,11 @@ #define __NR_landlock_create_ruleset 4444 #define __NR_landlock_add_rule 4445 #define __NR_landlock_restrict_self 4446 +#define __NR_process_mrelease 4448 +#define __NR_futex_waitv 4449 +#define __NR_set_mempolicy_home_node 4450 +#define __NR_cachestat 4451 +#define __NR_fchmodat2 4452 #define SYS_syscall 4000 #define SYS_exit 4001 @@ -838,4 +843,9 @@ #define SYS_mount_setattr 4442 #define SYS_landlock_create_ruleset 4444 #define SYS_landlock_add_rule 4445 -#define SYS_landlock_restrict_self 4446
\ No newline at end of file +#define SYS_landlock_restrict_self 4446 +#define SYS_process_mrelease 4448 +#define SYS_futex_waitv 4449 +#define SYS_set_mempolicy_home_node 4450 +#define SYS_cachestat 4451 +#define SYS_fchmodat2 4452
\ No newline at end of file diff --git a/lib/libc/include/mips64-linux-musl/bits/syscall.h b/lib/libc/include/mips64-linux-musl/bits/syscall.h index 30803a8e15..b1f66b34a2 100644 --- a/lib/libc/include/mips64-linux-musl/bits/syscall.h +++ b/lib/libc/include/mips64-linux-musl/bits/syscall.h @@ -348,6 +348,11 @@ #define __NR_landlock_create_ruleset 5444 #define __NR_landlock_add_rule 5445 #define __NR_landlock_restrict_self 5446 +#define __NR_process_mrelease 5448 +#define __NR_futex_waitv 5449 +#define __NR_set_mempolicy_home_node 5450 +#define __NR_cachestat 5451 +#define __NR_fchmodat2 5452 #define SYS_read 5000 #define SYS_write 5001 @@ -698,4 +703,9 @@ #define SYS_mount_setattr 5442 #define SYS_landlock_create_ruleset 5444 #define SYS_landlock_add_rule 5445 -#define SYS_landlock_restrict_self 5446
\ No newline at end of file +#define SYS_landlock_restrict_self 5446 +#define SYS_process_mrelease 5448 +#define SYS_futex_waitv 5449 +#define SYS_set_mempolicy_home_node 5450 +#define SYS_cachestat 5451 +#define SYS_fchmodat2 5452
\ No newline at end of file diff --git a/lib/libc/include/powerpc-linux-musl/bits/float.h b/lib/libc/include/powerpc-linux-musl/bits/float.h new file mode 100644 index 0000000000..7523476b4f --- /dev/null +++ b/lib/libc/include/powerpc-linux-musl/bits/float.h @@ -0,0 +1,16 @@ +#define FLT_EVAL_METHOD 0 + +#define LDBL_TRUE_MIN 4.94065645841246544177e-324L +#define LDBL_MIN 2.22507385850720138309e-308L +#define LDBL_MAX 1.79769313486231570815e+308L +#define LDBL_EPSILON 2.22044604925031308085e-16L + +#define LDBL_MANT_DIG 53 +#define LDBL_MIN_EXP (-1021) +#define LDBL_MAX_EXP 1024 + +#define LDBL_DIG 15 +#define LDBL_MIN_10_EXP (-307) +#define LDBL_MAX_10_EXP 308 + +#define DECIMAL_DIG 17
\ No newline at end of file diff --git a/lib/libc/include/powerpc-linux-musl/bits/syscall.h b/lib/libc/include/powerpc-linux-musl/bits/syscall.h index a309456d00..0597a86530 100644 --- a/lib/libc/include/powerpc-linux-musl/bits/syscall.h +++ b/lib/libc/include/powerpc-linux-musl/bits/syscall.h @@ -425,6 +425,11 @@ #define __NR_landlock_create_ruleset 444 #define __NR_landlock_add_rule 445 #define __NR_landlock_restrict_self 446 +#define __NR_process_mrelease 448 +#define __NR_futex_waitv 449 +#define __NR_set_mempolicy_home_node 450 +#define __NR_cachestat 451 +#define __NR_fchmodat2 452 #define SYS_restart_syscall 0 #define SYS_exit 1 @@ -852,4 +857,9 @@ #define SYS_mount_setattr 442 #define SYS_landlock_create_ruleset 444 #define SYS_landlock_add_rule 445 -#define SYS_landlock_restrict_self 446
\ No newline at end of file +#define SYS_landlock_restrict_self 446 +#define SYS_process_mrelease 448 +#define SYS_futex_waitv 449 +#define SYS_set_mempolicy_home_node 450 +#define SYS_cachestat 451 +#define SYS_fchmodat2 452
\ No newline at end of file diff --git a/lib/libc/include/powerpc64-linux-musl/bits/float.h b/lib/libc/include/powerpc64-linux-musl/bits/float.h new file mode 100644 index 0000000000..7523476b4f --- /dev/null +++ b/lib/libc/include/powerpc64-linux-musl/bits/float.h @@ -0,0 +1,16 @@ +#define FLT_EVAL_METHOD 0 + +#define LDBL_TRUE_MIN 4.94065645841246544177e-324L +#define LDBL_MIN 2.22507385850720138309e-308L +#define LDBL_MAX 1.79769313486231570815e+308L +#define LDBL_EPSILON 2.22044604925031308085e-16L + +#define LDBL_MANT_DIG 53 +#define LDBL_MIN_EXP (-1021) +#define LDBL_MAX_EXP 1024 + +#define LDBL_DIG 15 +#define LDBL_MIN_10_EXP (-307) +#define LDBL_MAX_10_EXP 308 + +#define DECIMAL_DIG 17
\ No newline at end of file diff --git a/lib/libc/include/powerpc64-linux-musl/bits/syscall.h b/lib/libc/include/powerpc64-linux-musl/bits/syscall.h index 4e7c41165b..0a904333aa 100644 --- a/lib/libc/include/powerpc64-linux-musl/bits/syscall.h +++ b/lib/libc/include/powerpc64-linux-musl/bits/syscall.h @@ -397,6 +397,11 @@ #define __NR_landlock_create_ruleset 444 #define __NR_landlock_add_rule 445 #define __NR_landlock_restrict_self 446 +#define __NR_process_mrelease 448 +#define __NR_futex_waitv 449 +#define __NR_set_mempolicy_home_node 450 +#define __NR_cachestat 451 +#define __NR_fchmodat2 452 #define SYS_restart_syscall 0 #define SYS_exit 1 @@ -796,4 +801,9 @@ #define SYS_mount_setattr 442 #define SYS_landlock_create_ruleset 444 #define SYS_landlock_add_rule 445 -#define SYS_landlock_restrict_self 446
\ No newline at end of file +#define SYS_landlock_restrict_self 446 +#define SYS_process_mrelease 448 +#define SYS_futex_waitv 449 +#define SYS_set_mempolicy_home_node 450 +#define SYS_cachestat 451 +#define SYS_fchmodat2 452
\ No newline at end of file diff --git a/lib/libc/include/riscv32-linux-musl/bits/alltypes.h b/lib/libc/include/riscv32-linux-musl/bits/alltypes.h new file mode 100644 index 0000000000..d0ad12ac38 --- /dev/null +++ b/lib/libc/include/riscv32-linux-musl/bits/alltypes.h @@ -0,0 +1,413 @@ +#define _Addr int +#define _Int64 long long +#define _Reg int + +#define __BYTE_ORDER 1234 +#define __LONG_MAX 0x7fffffffL + +#ifndef __cplusplus +#if defined(__NEED_wchar_t) && !defined(__DEFINED_wchar_t) +typedef int wchar_t; +#define __DEFINED_wchar_t +#endif + +#endif + +#if defined(__NEED_blksize_t) && !defined(__DEFINED_blksize_t) +typedef int blksize_t; +#define __DEFINED_blksize_t +#endif + +#if defined(__NEED_nlink_t) && !defined(__DEFINED_nlink_t) +typedef unsigned int nlink_t; +#define __DEFINED_nlink_t +#endif + + +#if defined(__NEED_float_t) && !defined(__DEFINED_float_t) +typedef float float_t; +#define __DEFINED_float_t +#endif + +#if defined(__NEED_double_t) && !defined(__DEFINED_double_t) +typedef double double_t; +#define __DEFINED_double_t +#endif + + +#if defined(__NEED_max_align_t) && !defined(__DEFINED_max_align_t) +typedef struct { long long __ll; long double __ld; } max_align_t; +#define __DEFINED_max_align_t +#endif + +#define __LITTLE_ENDIAN 1234 +#define __BIG_ENDIAN 4321 +#define __USE_TIME_BITS64 1 + +#if defined(__NEED_size_t) && !defined(__DEFINED_size_t) +typedef unsigned _Addr size_t; +#define __DEFINED_size_t +#endif + +#if defined(__NEED_uintptr_t) && !defined(__DEFINED_uintptr_t) +typedef unsigned _Addr uintptr_t; +#define __DEFINED_uintptr_t +#endif + +#if defined(__NEED_ptrdiff_t) && !defined(__DEFINED_ptrdiff_t) +typedef _Addr ptrdiff_t; +#define __DEFINED_ptrdiff_t +#endif + +#if defined(__NEED_ssize_t) && !defined(__DEFINED_ssize_t) +typedef _Addr ssize_t; +#define __DEFINED_ssize_t +#endif + +#if defined(__NEED_intptr_t) && !defined(__DEFINED_intptr_t) +typedef _Addr intptr_t; +#define __DEFINED_intptr_t +#endif + +#if defined(__NEED_regoff_t) && !defined(__DEFINED_regoff_t) +typedef _Addr regoff_t; +#define __DEFINED_regoff_t +#endif + +#if defined(__NEED_register_t) && !defined(__DEFINED_register_t) +typedef _Reg register_t; +#define __DEFINED_register_t +#endif + +#if defined(__NEED_time_t) && !defined(__DEFINED_time_t) +typedef _Int64 time_t; +#define __DEFINED_time_t +#endif + +#if defined(__NEED_suseconds_t) && !defined(__DEFINED_suseconds_t) +typedef _Int64 suseconds_t; +#define __DEFINED_suseconds_t +#endif + + +#if defined(__NEED_int8_t) && !defined(__DEFINED_int8_t) +typedef signed char int8_t; +#define __DEFINED_int8_t +#endif + +#if defined(__NEED_int16_t) && !defined(__DEFINED_int16_t) +typedef signed short int16_t; +#define __DEFINED_int16_t +#endif + +#if defined(__NEED_int32_t) && !defined(__DEFINED_int32_t) +typedef signed int int32_t; +#define __DEFINED_int32_t +#endif + +#if defined(__NEED_int64_t) && !defined(__DEFINED_int64_t) +typedef signed _Int64 int64_t; +#define __DEFINED_int64_t +#endif + +#if defined(__NEED_intmax_t) && !defined(__DEFINED_intmax_t) +typedef signed _Int64 intmax_t; +#define __DEFINED_intmax_t +#endif + +#if defined(__NEED_uint8_t) && !defined(__DEFINED_uint8_t) +typedef unsigned char uint8_t; +#define __DEFINED_uint8_t +#endif + +#if defined(__NEED_uint16_t) && !defined(__DEFINED_uint16_t) +typedef unsigned short uint16_t; +#define __DEFINED_uint16_t +#endif + +#if defined(__NEED_uint32_t) && !defined(__DEFINED_uint32_t) +typedef unsigned int uint32_t; +#define __DEFINED_uint32_t +#endif + +#if defined(__NEED_uint64_t) && !defined(__DEFINED_uint64_t) +typedef unsigned _Int64 uint64_t; +#define __DEFINED_uint64_t +#endif + +#if defined(__NEED_u_int64_t) && !defined(__DEFINED_u_int64_t) +typedef unsigned _Int64 u_int64_t; +#define __DEFINED_u_int64_t +#endif + +#if defined(__NEED_uintmax_t) && !defined(__DEFINED_uintmax_t) +typedef unsigned _Int64 uintmax_t; +#define __DEFINED_uintmax_t +#endif + + +#if defined(__NEED_mode_t) && !defined(__DEFINED_mode_t) +typedef unsigned mode_t; +#define __DEFINED_mode_t +#endif + +#if defined(__NEED_nlink_t) && !defined(__DEFINED_nlink_t) +typedef unsigned _Reg nlink_t; +#define __DEFINED_nlink_t +#endif + +#if defined(__NEED_off_t) && !defined(__DEFINED_off_t) +typedef _Int64 off_t; +#define __DEFINED_off_t +#endif + +#if defined(__NEED_ino_t) && !defined(__DEFINED_ino_t) +typedef unsigned _Int64 ino_t; +#define __DEFINED_ino_t +#endif + +#if defined(__NEED_dev_t) && !defined(__DEFINED_dev_t) +typedef unsigned _Int64 dev_t; +#define __DEFINED_dev_t +#endif + +#if defined(__NEED_blksize_t) && !defined(__DEFINED_blksize_t) +typedef long blksize_t; +#define __DEFINED_blksize_t +#endif + +#if defined(__NEED_blkcnt_t) && !defined(__DEFINED_blkcnt_t) +typedef _Int64 blkcnt_t; +#define __DEFINED_blkcnt_t +#endif + +#if defined(__NEED_fsblkcnt_t) && !defined(__DEFINED_fsblkcnt_t) +typedef unsigned _Int64 fsblkcnt_t; +#define __DEFINED_fsblkcnt_t +#endif + +#if defined(__NEED_fsfilcnt_t) && !defined(__DEFINED_fsfilcnt_t) +typedef unsigned _Int64 fsfilcnt_t; +#define __DEFINED_fsfilcnt_t +#endif + + +#if defined(__NEED_wint_t) && !defined(__DEFINED_wint_t) +typedef unsigned wint_t; +#define __DEFINED_wint_t +#endif + +#if defined(__NEED_wctype_t) && !defined(__DEFINED_wctype_t) +typedef unsigned long wctype_t; +#define __DEFINED_wctype_t +#endif + + +#if defined(__NEED_timer_t) && !defined(__DEFINED_timer_t) +typedef void * timer_t; +#define __DEFINED_timer_t +#endif + +#if defined(__NEED_clockid_t) && !defined(__DEFINED_clockid_t) +typedef int clockid_t; +#define __DEFINED_clockid_t +#endif + +#if defined(__NEED_clock_t) && !defined(__DEFINED_clock_t) +typedef long clock_t; +#define __DEFINED_clock_t +#endif + +#if defined(__NEED_struct_timeval) && !defined(__DEFINED_struct_timeval) +struct timeval { time_t tv_sec; suseconds_t tv_usec; }; +#define __DEFINED_struct_timeval +#endif + +#if defined(__NEED_struct_timespec) && !defined(__DEFINED_struct_timespec) +struct timespec { time_t tv_sec; int :8*(sizeof(time_t)-sizeof(long))*(__BYTE_ORDER==4321); long tv_nsec; int :8*(sizeof(time_t)-sizeof(long))*(__BYTE_ORDER!=4321); }; +#define __DEFINED_struct_timespec +#endif + + +#if defined(__NEED_pid_t) && !defined(__DEFINED_pid_t) +typedef int pid_t; +#define __DEFINED_pid_t +#endif + +#if defined(__NEED_id_t) && !defined(__DEFINED_id_t) +typedef unsigned id_t; +#define __DEFINED_id_t +#endif + +#if defined(__NEED_uid_t) && !defined(__DEFINED_uid_t) +typedef unsigned uid_t; +#define __DEFINED_uid_t +#endif + +#if defined(__NEED_gid_t) && !defined(__DEFINED_gid_t) +typedef unsigned gid_t; +#define __DEFINED_gid_t +#endif + +#if defined(__NEED_key_t) && !defined(__DEFINED_key_t) +typedef int key_t; +#define __DEFINED_key_t +#endif + +#if defined(__NEED_useconds_t) && !defined(__DEFINED_useconds_t) +typedef unsigned useconds_t; +#define __DEFINED_useconds_t +#endif + + +#ifdef __cplusplus +#if defined(__NEED_pthread_t) && !defined(__DEFINED_pthread_t) +typedef unsigned long pthread_t; +#define __DEFINED_pthread_t +#endif + +#else +#if defined(__NEED_pthread_t) && !defined(__DEFINED_pthread_t) +typedef struct __pthread * pthread_t; +#define __DEFINED_pthread_t +#endif + +#endif +#if defined(__NEED_pthread_once_t) && !defined(__DEFINED_pthread_once_t) +typedef int pthread_once_t; +#define __DEFINED_pthread_once_t +#endif + +#if defined(__NEED_pthread_key_t) && !defined(__DEFINED_pthread_key_t) +typedef unsigned pthread_key_t; +#define __DEFINED_pthread_key_t +#endif + +#if defined(__NEED_pthread_spinlock_t) && !defined(__DEFINED_pthread_spinlock_t) +typedef int pthread_spinlock_t; +#define __DEFINED_pthread_spinlock_t +#endif + +#if defined(__NEED_pthread_mutexattr_t) && !defined(__DEFINED_pthread_mutexattr_t) +typedef struct { unsigned __attr; } pthread_mutexattr_t; +#define __DEFINED_pthread_mutexattr_t +#endif + +#if defined(__NEED_pthread_condattr_t) && !defined(__DEFINED_pthread_condattr_t) +typedef struct { unsigned __attr; } pthread_condattr_t; +#define __DEFINED_pthread_condattr_t +#endif + +#if defined(__NEED_pthread_barrierattr_t) && !defined(__DEFINED_pthread_barrierattr_t) +typedef struct { unsigned __attr; } pthread_barrierattr_t; +#define __DEFINED_pthread_barrierattr_t +#endif + +#if defined(__NEED_pthread_rwlockattr_t) && !defined(__DEFINED_pthread_rwlockattr_t) +typedef struct { unsigned __attr[2]; } pthread_rwlockattr_t; +#define __DEFINED_pthread_rwlockattr_t +#endif + + +#if defined(__NEED_struct__IO_FILE) && !defined(__DEFINED_struct__IO_FILE) +struct _IO_FILE { char __x; }; +#define __DEFINED_struct__IO_FILE +#endif + +#if defined(__NEED_FILE) && !defined(__DEFINED_FILE) +typedef struct _IO_FILE FILE; +#define __DEFINED_FILE +#endif + + +#if defined(__NEED_va_list) && !defined(__DEFINED_va_list) +typedef __builtin_va_list va_list; +#define __DEFINED_va_list +#endif + +#if defined(__NEED___isoc_va_list) && !defined(__DEFINED___isoc_va_list) +typedef __builtin_va_list __isoc_va_list; +#define __DEFINED___isoc_va_list +#endif + + +#if defined(__NEED_mbstate_t) && !defined(__DEFINED_mbstate_t) +typedef struct __mbstate_t { unsigned __opaque1, __opaque2; } mbstate_t; +#define __DEFINED_mbstate_t +#endif + + +#if defined(__NEED_locale_t) && !defined(__DEFINED_locale_t) +typedef struct __locale_struct * locale_t; +#define __DEFINED_locale_t +#endif + + +#if defined(__NEED_sigset_t) && !defined(__DEFINED_sigset_t) +typedef struct __sigset_t { unsigned long __bits[128/sizeof(long)]; } sigset_t; +#define __DEFINED_sigset_t +#endif + + +#if defined(__NEED_struct_iovec) && !defined(__DEFINED_struct_iovec) +struct iovec { void *iov_base; size_t iov_len; }; +#define __DEFINED_struct_iovec +#endif + + +#if defined(__NEED_struct_winsize) && !defined(__DEFINED_struct_winsize) +struct winsize { unsigned short ws_row, ws_col, ws_xpixel, ws_ypixel; }; +#define __DEFINED_struct_winsize +#endif + + +#if defined(__NEED_socklen_t) && !defined(__DEFINED_socklen_t) +typedef unsigned socklen_t; +#define __DEFINED_socklen_t +#endif + +#if defined(__NEED_sa_family_t) && !defined(__DEFINED_sa_family_t) +typedef unsigned short sa_family_t; +#define __DEFINED_sa_family_t +#endif + + +#if defined(__NEED_pthread_attr_t) && !defined(__DEFINED_pthread_attr_t) +typedef struct { union { int __i[sizeof(long)==8?14:9]; volatile int __vi[sizeof(long)==8?14:9]; unsigned long __s[sizeof(long)==8?7:9]; } __u; } pthread_attr_t; +#define __DEFINED_pthread_attr_t +#endif + +#if defined(__NEED_pthread_mutex_t) && !defined(__DEFINED_pthread_mutex_t) +typedef struct { union { int __i[sizeof(long)==8?10:6]; volatile int __vi[sizeof(long)==8?10:6]; volatile void *volatile __p[sizeof(long)==8?5:6]; } __u; } pthread_mutex_t; +#define __DEFINED_pthread_mutex_t +#endif + +#if defined(__NEED_mtx_t) && !defined(__DEFINED_mtx_t) +typedef struct { union { int __i[sizeof(long)==8?10:6]; volatile int __vi[sizeof(long)==8?10:6]; volatile void *volatile __p[sizeof(long)==8?5:6]; } __u; } mtx_t; +#define __DEFINED_mtx_t +#endif + +#if defined(__NEED_pthread_cond_t) && !defined(__DEFINED_pthread_cond_t) +typedef struct { union { int __i[12]; volatile int __vi[12]; void *__p[12*sizeof(int)/sizeof(void*)]; } __u; } pthread_cond_t; +#define __DEFINED_pthread_cond_t +#endif + +#if defined(__NEED_cnd_t) && !defined(__DEFINED_cnd_t) +typedef struct { union { int __i[12]; volatile int __vi[12]; void *__p[12*sizeof(int)/sizeof(void*)]; } __u; } cnd_t; +#define __DEFINED_cnd_t +#endif + +#if defined(__NEED_pthread_rwlock_t) && !defined(__DEFINED_pthread_rwlock_t) +typedef struct { union { int __i[sizeof(long)==8?14:8]; volatile int __vi[sizeof(long)==8?14:8]; void *__p[sizeof(long)==8?7:8]; } __u; } pthread_rwlock_t; +#define __DEFINED_pthread_rwlock_t +#endif + +#if defined(__NEED_pthread_barrier_t) && !defined(__DEFINED_pthread_barrier_t) +typedef struct { union { int __i[sizeof(long)==8?8:5]; volatile int __vi[sizeof(long)==8?8:5]; void *__p[sizeof(long)==8?4:5]; } __u; } pthread_barrier_t; +#define __DEFINED_pthread_barrier_t +#endif + + +#undef _Addr +#undef _Int64 +#undef _Reg
\ No newline at end of file diff --git a/lib/libc/include/riscv32-linux-musl/bits/ipcstat.h b/lib/libc/include/riscv32-linux-musl/bits/ipcstat.h new file mode 100644 index 0000000000..d055f3e837 --- /dev/null +++ b/lib/libc/include/riscv32-linux-musl/bits/ipcstat.h @@ -0,0 +1 @@ +#define IPC_STAT 0x102
\ No newline at end of file diff --git a/lib/libc/include/riscv32-linux-musl/bits/msg.h b/lib/libc/include/riscv32-linux-musl/bits/msg.h new file mode 100644 index 0000000000..037fd956d4 --- /dev/null +++ b/lib/libc/include/riscv32-linux-musl/bits/msg.h @@ -0,0 +1,18 @@ +struct msqid_ds { + struct ipc_perm msg_perm; + unsigned long __msg_stime_lo; + unsigned long __msg_stime_hi; + unsigned long __msg_rtime_lo; + unsigned long __msg_rtime_hi; + unsigned long __msg_ctime_lo; + unsigned long __msg_ctime_hi; + unsigned long msg_cbytes; + msgqnum_t msg_qnum; + msglen_t msg_qbytes; + pid_t msg_lspid; + pid_t msg_lrpid; + unsigned long __unused[2]; + time_t msg_stime; + time_t msg_rtime; + time_t msg_ctime; +};
\ No newline at end of file diff --git a/lib/libc/include/riscv32-linux-musl/bits/posix.h b/lib/libc/include/riscv32-linux-musl/bits/posix.h new file mode 100644 index 0000000000..3b302e26cd --- /dev/null +++ b/lib/libc/include/riscv32-linux-musl/bits/posix.h @@ -0,0 +1,2 @@ +#define _POSIX_V6_ILP32_OFFBIG 1 +#define _POSIX_V7_ILP32_OFFBIG 1
\ No newline at end of file diff --git a/lib/libc/include/riscv32-linux-musl/bits/reg.h b/lib/libc/include/riscv32-linux-musl/bits/reg.h new file mode 100644 index 0000000000..5f9cd9dc1a --- /dev/null +++ b/lib/libc/include/riscv32-linux-musl/bits/reg.h @@ -0,0 +1,2 @@ +#undef __WORDSIZE +#define __WORDSIZE 32
\ No newline at end of file diff --git a/lib/libc/include/riscv32-linux-musl/bits/sem.h b/lib/libc/include/riscv32-linux-musl/bits/sem.h new file mode 100644 index 0000000000..eaa885a8b5 --- /dev/null +++ b/lib/libc/include/riscv32-linux-musl/bits/sem.h @@ -0,0 +1,18 @@ +struct semid_ds { + struct ipc_perm sem_perm; + unsigned long __sem_otime_lo; + unsigned long __sem_otime_hi; + unsigned long __sem_ctime_lo; + unsigned long __sem_ctime_hi; +#if __BYTE_ORDER == __LITTLE_ENDIAN + unsigned short sem_nsems; + char __sem_nsems_pad[sizeof(long)-sizeof(short)]; +#else + char __sem_nsems_pad[sizeof(long)-sizeof(short)]; + unsigned short sem_nsems; +#endif + long __unused3; + long __unused4; + time_t sem_otime; + time_t sem_ctime; +};
\ No newline at end of file diff --git a/lib/libc/include/riscv32-linux-musl/bits/setjmp.h b/lib/libc/include/riscv32-linux-musl/bits/setjmp.h new file mode 100644 index 0000000000..8148ec10be --- /dev/null +++ b/lib/libc/include/riscv32-linux-musl/bits/setjmp.h @@ -0,0 +1 @@ +typedef unsigned long long __jmp_buf[19];
\ No newline at end of file diff --git a/lib/libc/include/riscv32-linux-musl/bits/shm.h b/lib/libc/include/riscv32-linux-musl/bits/shm.h new file mode 100644 index 0000000000..1ecb03ca0e --- /dev/null +++ b/lib/libc/include/riscv32-linux-musl/bits/shm.h @@ -0,0 +1,31 @@ +#define SHMLBA 4096 + +struct shmid_ds { + struct ipc_perm shm_perm; + size_t shm_segsz; + unsigned long __shm_atime_lo; + unsigned long __shm_atime_hi; + unsigned long __shm_dtime_lo; + unsigned long __shm_dtime_hi; + unsigned long __shm_ctime_lo; + unsigned long __shm_ctime_hi; + pid_t shm_cpid; + pid_t shm_lpid; + unsigned long shm_nattch; + unsigned long __pad1; + unsigned long __pad2; + unsigned long __pad3; + time_t shm_atime; + time_t shm_dtime; + time_t shm_ctime; +}; + +struct shminfo { + unsigned long shmmax, shmmin, shmmni, shmseg, shmall, __unused[4]; +}; + +struct shm_info { + int __used_ids; + unsigned long shm_tot, shm_rss, shm_swp; + unsigned long __swap_attempts, __swap_successes; +};
\ No newline at end of file diff --git a/lib/libc/include/riscv32-linux-musl/bits/signal.h b/lib/libc/include/riscv32-linux-musl/bits/signal.h new file mode 100644 index 0000000000..6a5d87d45e --- /dev/null +++ b/lib/libc/include/riscv32-linux-musl/bits/signal.h @@ -0,0 +1,120 @@ +#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \ + || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) + +#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +# define MINSIGSTKSZ 2048 +# define SIGSTKSZ 8192 +#endif + +typedef unsigned long __riscv_mc_gp_state[32]; + +struct __riscv_mc_f_ext_state { + unsigned int __f[32]; + unsigned int __fcsr; +}; + +struct __riscv_mc_d_ext_state { + unsigned long long __f[32]; + unsigned int __fcsr; +}; + +struct __riscv_mc_q_ext_state { + unsigned long long __f[64] __attribute__((aligned(16))); + unsigned int __fcsr; + unsigned int __reserved[3]; +}; + +union __riscv_mc_fp_state { + struct __riscv_mc_f_ext_state __f; + struct __riscv_mc_d_ext_state __d; + struct __riscv_mc_q_ext_state __q; +}; + +typedef struct mcontext_t { + __riscv_mc_gp_state __gregs; + union __riscv_mc_fp_state __fpregs; +} mcontext_t; + +#if defined(_GNU_SOURCE) +#define REG_PC 0 +#define REG_RA 1 +#define REG_SP 2 +#define REG_TP 4 +#define REG_S0 8 +#define REG_S1 9 +#define REG_A0 10 +#define REG_S2 18 +#endif + +#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +typedef unsigned long greg_t; +typedef unsigned long gregset_t[32]; +typedef union __riscv_mc_fp_state fpregset_t; +struct sigcontext { + gregset_t gregs; + fpregset_t fpregs; +}; +#endif + +struct sigaltstack { + void *ss_sp; + int ss_flags; + size_t ss_size; +}; + +typedef struct __ucontext +{ + unsigned long uc_flags; + struct __ucontext *uc_link; + stack_t uc_stack; + sigset_t uc_sigmask; + mcontext_t uc_mcontext; +} ucontext_t; + +#define SA_NOCLDSTOP 1 +#define SA_NOCLDWAIT 2 +#define SA_SIGINFO 4 +#define SA_ONSTACK 0x08000000 +#define SA_RESTART 0x10000000 +#define SA_NODEFER 0x40000000 +#define SA_RESETHAND 0x80000000 +#define SA_RESTORER 0x04000000 + +#endif + +#define SIGHUP 1 +#define SIGINT 2 +#define SIGQUIT 3 +#define SIGILL 4 +#define SIGTRAP 5 +#define SIGABRT 6 +#define SIGIOT SIGABRT +#define SIGBUS 7 +#define SIGFPE 8 +#define SIGKILL 9 +#define SIGUSR1 10 +#define SIGSEGV 11 +#define SIGUSR2 12 +#define SIGPIPE 13 +#define SIGALRM 14 +#define SIGTERM 15 +#define SIGSTKFLT 16 +#define SIGCHLD 17 +#define SIGCONT 18 +#define SIGSTOP 19 +#define SIGTSTP 20 +#define SIGTTIN 21 +#define SIGTTOU 22 +#define SIGURG 23 +#define SIGXCPU 24 +#define SIGXFSZ 25 +#define SIGVTALRM 26 +#define SIGPROF 27 +#define SIGWINCH 28 +#define SIGIO 29 +#define SIGPOLL SIGIO +#define SIGPWR 30 +#define SIGSYS 31 +#define SIGUNUSED SIGSYS + +#define _NSIG 65
\ No newline at end of file diff --git a/lib/libc/include/riscv32-linux-musl/bits/stat.h b/lib/libc/include/riscv32-linux-musl/bits/stat.h new file mode 100644 index 0000000000..fdf5bbcc15 --- /dev/null +++ b/lib/libc/include/riscv32-linux-musl/bits/stat.h @@ -0,0 +1,18 @@ +struct stat { + dev_t st_dev; + ino_t st_ino; + mode_t st_mode; + nlink_t st_nlink; + uid_t st_uid; + gid_t st_gid; + dev_t st_rdev; + unsigned long long __pad; + off_t st_size; + blksize_t st_blksize; + int __pad2; + blkcnt_t st_blocks; + struct timespec st_atim; + struct timespec st_mtim; + struct timespec st_ctim; + unsigned __unused[2]; +};
\ No newline at end of file diff --git a/lib/libc/include/riscv32-linux-musl/bits/stdint.h b/lib/libc/include/riscv32-linux-musl/bits/stdint.h new file mode 100644 index 0000000000..b70a87dc9d --- /dev/null +++ b/lib/libc/include/riscv32-linux-musl/bits/stdint.h @@ -0,0 +1,20 @@ +typedef int32_t int_fast16_t; +typedef int32_t int_fast32_t; +typedef uint32_t uint_fast16_t; +typedef uint32_t uint_fast32_t; + +#define INT_FAST16_MIN INT32_MIN +#define INT_FAST32_MIN INT32_MIN + +#define INT_FAST16_MAX INT32_MAX +#define INT_FAST32_MAX INT32_MAX + +#define UINT_FAST16_MAX UINT32_MAX +#define UINT_FAST32_MAX UINT32_MAX + +#define INTPTR_MIN INT32_MIN +#define INTPTR_MAX INT32_MAX +#define UINTPTR_MAX UINT32_MAX +#define PTRDIFF_MIN INT32_MIN +#define PTRDIFF_MAX INT32_MAX +#define SIZE_MAX UINT32_MAX
\ No newline at end of file diff --git a/lib/libc/include/riscv32-linux-musl/bits/syscall.h b/lib/libc/include/riscv32-linux-musl/bits/syscall.h new file mode 100644 index 0000000000..6f2efd7f25 --- /dev/null +++ b/lib/libc/include/riscv32-linux-musl/bits/syscall.h @@ -0,0 +1,599 @@ +#define __NR_io_setup 0 +#define __NR_io_destroy 1 +#define __NR_io_submit 2 +#define __NR_io_cancel 3 +#define __NR_setxattr 5 +#define __NR_lsetxattr 6 +#define __NR_fsetxattr 7 +#define __NR_getxattr 8 +#define __NR_lgetxattr 9 +#define __NR_fgetxattr 10 +#define __NR_listxattr 11 +#define __NR_llistxattr 12 +#define __NR_flistxattr 13 +#define __NR_removexattr 14 +#define __NR_lremovexattr 15 +#define __NR_fremovexattr 16 +#define __NR_getcwd 17 +#define __NR_lookup_dcookie 18 +#define __NR_eventfd2 19 +#define __NR_epoll_create1 20 +#define __NR_epoll_ctl 21 +#define __NR_epoll_pwait 22 +#define __NR_dup 23 +#define __NR_dup3 24 +#define __NR_fcntl64 25 +#define __NR_inotify_init1 26 +#define __NR_inotify_add_watch 27 +#define __NR_inotify_rm_watch 28 +#define __NR_ioctl 29 +#define __NR_ioprio_set 30 +#define __NR_ioprio_get 31 +#define __NR_flock 32 +#define __NR_mknodat 33 +#define __NR_mkdirat 34 +#define __NR_unlinkat 35 +#define __NR_symlinkat 36 +#define __NR_linkat 37 +#define __NR_umount2 39 +#define __NR_mount 40 +#define __NR_pivot_root 41 +#define __NR_nfsservctl 42 +#define __NR_statfs64 43 +#define __NR_fstatfs64 44 +#define __NR_truncate64 45 +#define __NR_ftruncate64 46 +#define __NR_fallocate 47 +#define __NR_faccessat 48 +#define __NR_chdir 49 +#define __NR_fchdir 50 +#define __NR_chroot 51 +#define __NR_fchmod 52 +#define __NR_fchmodat 53 +#define __NR_fchownat 54 +#define __NR_fchown 55 +#define __NR_openat 56 +#define __NR_close 57 +#define __NR_vhangup 58 +#define __NR_pipe2 59 +#define __NR_quotactl 60 +#define __NR_getdents64 61 +#define __NR__llseek 62 +#define __NR_read 63 +#define __NR_write 64 +#define __NR_readv 65 +#define __NR_writev 66 +#define __NR_pread64 67 +#define __NR_pwrite64 68 +#define __NR_preadv 69 +#define __NR_pwritev 70 +#define __NR_sendfile64 71 +#define __NR_signalfd4 74 +#define __NR_vmsplice 75 +#define __NR_splice 76 +#define __NR_tee 77 +#define __NR_readlinkat 78 +#define __NR_sync 81 +#define __NR_fsync 82 +#define __NR_fdatasync 83 +#define __NR_sync_file_range 84 +#define __NR_timerfd_create 85 +#define __NR_acct 89 +#define __NR_capget 90 +#define __NR_capset 91 +#define __NR_personality 92 +#define __NR_exit 93 +#define __NR_exit_group 94 +#define __NR_waitid 95 +#define __NR_set_tid_address 96 +#define __NR_unshare 97 +#define __NR_set_robust_list 99 +#define __NR_get_robust_list 100 +#define __NR_nanosleep 101 +#define __NR_getitimer 102 +#define __NR_setitimer 103 +#define __NR_kexec_load 104 +#define __NR_init_module 105 +#define __NR_delete_module 106 +#define __NR_timer_create 107 +#define __NR_timer_getoverrun 109 +#define __NR_timer_delete 111 +#define __NR_syslog 116 +#define __NR_ptrace 117 +#define __NR_sched_setparam 118 +#define __NR_sched_setscheduler 119 +#define __NR_sched_getscheduler 120 +#define __NR_sched_getparam 121 +#define __NR_sched_setaffinity 122 +#define __NR_sched_getaffinity 123 +#define __NR_sched_yield 124 +#define __NR_sched_get_priority_max 125 +#define __NR_sched_get_priority_min 126 +#define __NR_restart_syscall 128 +#define __NR_kill 129 +#define __NR_tkill 130 +#define __NR_tgkill 131 +#define __NR_sigaltstack 132 +#define __NR_rt_sigsuspend 133 +#define __NR_rt_sigaction 134 +#define __NR_rt_sigprocmask 135 +#define __NR_rt_sigpending 136 +#define __NR_rt_sigqueueinfo 138 +#define __NR_rt_sigreturn 139 +#define __NR_setpriority 140 +#define __NR_getpriority 141 +#define __NR_reboot 142 +#define __NR_setregid 143 +#define __NR_setgid 144 +#define __NR_setreuid 145 +#define __NR_setuid 146 +#define __NR_setresuid 147 +#define __NR_getresuid 148 +#define __NR_setresgid 149 +#define __NR_getresgid 150 +#define __NR_setfsuid 151 +#define __NR_setfsgid 152 +#define __NR_times 153 +#define __NR_setpgid 154 +#define __NR_getpgid 155 +#define __NR_getsid 156 +#define __NR_setsid 157 +#define __NR_getgroups 158 +#define __NR_setgroups 159 +#define __NR_uname 160 +#define __NR_sethostname 161 +#define __NR_setdomainname 162 +#define __NR_getrusage 165 +#define __NR_umask 166 +#define __NR_prctl 167 +#define __NR_getcpu 168 +#define __NR_getpid 172 +#define __NR_getppid 173 +#define __NR_getuid 174 +#define __NR_geteuid 175 +#define __NR_getgid 176 +#define __NR_getegid 177 +#define __NR_gettid 178 +#define __NR_sysinfo 179 +#define __NR_mq_open 180 +#define __NR_mq_unlink 181 +#define __NR_mq_notify 184 +#define __NR_mq_getsetattr 185 +#define __NR_msgget 186 +#define __NR_msgctl 187 +#define __NR_msgrcv 188 +#define __NR_msgsnd 189 +#define __NR_semget 190 +#define __NR_semctl 191 +#define __NR_semop 193 +#define __NR_shmget 194 +#define __NR_shmctl 195 +#define __NR_shmat 196 +#define __NR_shmdt 197 +#define __NR_socket 198 +#define __NR_socketpair 199 +#define __NR_bind 200 +#define __NR_listen 201 +#define __NR_accept 202 +#define __NR_connect 203 +#define __NR_getsockname 204 +#define __NR_getpeername 205 +#define __NR_sendto 206 +#define __NR_recvfrom 207 +#define __NR_setsockopt 208 +#define __NR_getsockopt 209 +#define __NR_shutdown 210 +#define __NR_sendmsg 211 +#define __NR_recvmsg 212 +#define __NR_readahead 213 +#define __NR_brk 214 +#define __NR_munmap 215 +#define __NR_mremap 216 +#define __NR_add_key 217 +#define __NR_request_key 218 +#define __NR_keyctl 219 +#define __NR_clone 220 +#define __NR_execve 221 +#define __NR_mmap2 222 +#define __NR_fadvise64_64 223 +#define __NR_swapon 224 +#define __NR_swapoff 225 +#define __NR_mprotect 226 +#define __NR_msync 227 +#define __NR_mlock 228 +#define __NR_munlock 229 +#define __NR_mlockall 230 +#define __NR_munlockall 231 +#define __NR_mincore 232 +#define __NR_madvise 233 +#define __NR_remap_file_pages 234 +#define __NR_mbind 235 +#define __NR_get_mempolicy 236 +#define __NR_set_mempolicy 237 +#define __NR_migrate_pages 238 +#define __NR_move_pages 239 +#define __NR_rt_tgsigqueueinfo 240 +#define __NR_perf_event_open 241 +#define __NR_accept4 242 +#define __NR_arch_specific_syscall 244 +#define __NR_prlimit64 261 +#define __NR_fanotify_init 262 +#define __NR_fanotify_mark 263 +#define __NR_name_to_handle_at 264 +#define __NR_open_by_handle_at 265 +#define __NR_syncfs 267 +#define __NR_setns 268 +#define __NR_sendmmsg 269 +#define __NR_process_vm_readv 270 +#define __NR_process_vm_writev 271 +#define __NR_kcmp 272 +#define __NR_finit_module 273 +#define __NR_sched_setattr 274 +#define __NR_sched_getattr 275 +#define __NR_renameat2 276 +#define __NR_seccomp 277 +#define __NR_getrandom 278 +#define __NR_memfd_create 279 +#define __NR_bpf 280 +#define __NR_execveat 281 +#define __NR_userfaultfd 282 +#define __NR_membarrier 283 +#define __NR_mlock2 284 +#define __NR_copy_file_range 285 +#define __NR_preadv2 286 +#define __NR_pwritev2 287 +#define __NR_pkey_mprotect 288 +#define __NR_pkey_alloc 289 +#define __NR_pkey_free 290 +#define __NR_statx 291 +#define __NR_rseq 293 +#define __NR_kexec_file_load 294 +#define __NR_clock_gettime64 403 +#define __NR_clock_settime64 404 +#define __NR_clock_adjtime64 405 +#define __NR_clock_getres_time64 406 +#define __NR_clock_nanosleep_time64 407 +#define __NR_timer_gettime64 408 +#define __NR_timer_settime64 409 +#define __NR_timerfd_gettime64 410 +#define __NR_timerfd_settime64 411 +#define __NR_utimensat_time64 412 +#define __NR_pselect6_time64 413 +#define __NR_ppoll_time64 414 +#define __NR_io_pgetevents_time64 416 +#define __NR_recvmmsg_time64 417 +#define __NR_mq_timedsend_time64 418 +#define __NR_mq_timedreceive_time64 419 +#define __NR_semtimedop_time64 420 +#define __NR_rt_sigtimedwait_time64 421 +#define __NR_futex_time64 422 +#define __NR_sched_rr_get_interval_time64 423 +#define __NR_pidfd_send_signal 424 +#define __NR_io_uring_setup 425 +#define __NR_io_uring_enter 426 +#define __NR_io_uring_register 427 +#define __NR_open_tree 428 +#define __NR_move_mount 429 +#define __NR_fsopen 430 +#define __NR_fsconfig 431 +#define __NR_fsmount 432 +#define __NR_fspick 433 +#define __NR_pidfd_open 434 +#define __NR_clone3 435 +#define __NR_openat2 437 +#define __NR_pidfd_getfd 438 +#define __NR_faccessat2 439 +#define __NR_process_madvise 440 +#define __NR_epoll_pwait2 441 +#define __NR_mount_setattr 442 +#define __NR_landlock_create_ruleset 444 +#define __NR_landlock_add_rule 445 +#define __NR_landlock_restrict_self 446 +#define __NR_process_mrelease 448 +#define __NR_futex_waitv 449 +#define __NR_set_mempolicy_home_node 450 +#define __NR_cachestat 451 +#define __NR_fchmodat2 452 +#define __NR_futex __NR_futex_time64 + +#define __NR_sysriscv __NR_arch_specific_syscall +#define __NR_riscv_flush_icache (__NR_sysriscv + 15) +#define SYS_io_setup 0 +#define SYS_io_destroy 1 +#define SYS_io_submit 2 +#define SYS_io_cancel 3 +#define SYS_setxattr 5 +#define SYS_lsetxattr 6 +#define SYS_fsetxattr 7 +#define SYS_getxattr 8 +#define SYS_lgetxattr 9 +#define SYS_fgetxattr 10 +#define SYS_listxattr 11 +#define SYS_llistxattr 12 +#define SYS_flistxattr 13 +#define SYS_removexattr 14 +#define SYS_lremovexattr 15 +#define SYS_fremovexattr 16 +#define SYS_getcwd 17 +#define SYS_lookup_dcookie 18 +#define SYS_eventfd2 19 +#define SYS_epoll_create1 20 +#define SYS_epoll_ctl 21 +#define SYS_epoll_pwait 22 +#define SYS_dup 23 +#define SYS_dup3 24 +#define SYS_fcntl64 25 +#define SYS_inotify_init1 26 +#define SYS_inotify_add_watch 27 +#define SYS_inotify_rm_watch 28 +#define SYS_ioctl 29 +#define SYS_ioprio_set 30 +#define SYS_ioprio_get 31 +#define SYS_flock 32 +#define SYS_mknodat 33 +#define SYS_mkdirat 34 +#define SYS_unlinkat 35 +#define SYS_symlinkat 36 +#define SYS_linkat 37 +#define SYS_umount2 39 +#define SYS_mount 40 +#define SYS_pivot_root 41 +#define SYS_nfsservctl 42 +#define SYS_statfs64 43 +#define SYS_fstatfs64 44 +#define SYS_truncate64 45 +#define SYS_ftruncate64 46 +#define SYS_fallocate 47 +#define SYS_faccessat 48 +#define SYS_chdir 49 +#define SYS_fchdir 50 +#define SYS_chroot 51 +#define SYS_fchmod 52 +#define SYS_fchmodat 53 +#define SYS_fchownat 54 +#define SYS_fchown 55 +#define SYS_openat 56 +#define SYS_close 57 +#define SYS_vhangup 58 +#define SYS_pipe2 59 +#define SYS_quotactl 60 +#define SYS_getdents64 61 +#define SYS__llseek 62 +#define SYS_read 63 +#define SYS_write 64 +#define SYS_readv 65 +#define SYS_writev 66 +#define SYS_pread64 67 +#define SYS_pwrite64 68 +#define SYS_preadv 69 +#define SYS_pwritev 70 +#define SYS_sendfile64 71 +#define SYS_signalfd4 74 +#define SYS_vmsplice 75 +#define SYS_splice 76 +#define SYS_tee 77 +#define SYS_readlinkat 78 +#define SYS_sync 81 +#define SYS_fsync 82 +#define SYS_fdatasync 83 +#define SYS_sync_file_range 84 +#define SYS_timerfd_create 85 +#define SYS_acct 89 +#define SYS_capget 90 +#define SYS_capset 91 +#define SYS_personality 92 +#define SYS_exit 93 +#define SYS_exit_group 94 +#define SYS_waitid 95 +#define SYS_set_tid_address 96 +#define SYS_unshare 97 +#define SYS_set_robust_list 99 +#define SYS_get_robust_list 100 +#define SYS_nanosleep 101 +#define SYS_getitimer 102 +#define SYS_setitimer 103 +#define SYS_kexec_load 104 +#define SYS_init_module 105 +#define SYS_delete_module 106 +#define SYS_timer_create 107 +#define SYS_timer_getoverrun 109 +#define SYS_timer_delete 111 +#define SYS_syslog 116 +#define SYS_ptrace 117 +#define SYS_sched_setparam 118 +#define SYS_sched_setscheduler 119 +#define SYS_sched_getscheduler 120 +#define SYS_sched_getparam 121 +#define SYS_sched_setaffinity 122 +#define SYS_sched_getaffinity 123 +#define SYS_sched_yield 124 +#define SYS_sched_get_priority_max 125 +#define SYS_sched_get_priority_min 126 +#define SYS_restart_syscall 128 +#define SYS_kill 129 +#define SYS_tkill 130 +#define SYS_tgkill 131 +#define SYS_sigaltstack 132 +#define SYS_rt_sigsuspend 133 +#define SYS_rt_sigaction 134 +#define SYS_rt_sigprocmask 135 +#define SYS_rt_sigpending 136 +#define SYS_rt_sigqueueinfo 138 +#define SYS_rt_sigreturn 139 +#define SYS_setpriority 140 +#define SYS_getpriority 141 +#define SYS_reboot 142 +#define SYS_setregid 143 +#define SYS_setgid 144 +#define SYS_setreuid 145 +#define SYS_setuid 146 +#define SYS_setresuid 147 +#define SYS_getresuid 148 +#define SYS_setresgid 149 +#define SYS_getresgid 150 +#define SYS_setfsuid 151 +#define SYS_setfsgid 152 +#define SYS_times 153 +#define SYS_setpgid 154 +#define SYS_getpgid 155 +#define SYS_getsid 156 +#define SYS_setsid 157 +#define SYS_getgroups 158 +#define SYS_setgroups 159 +#define SYS_uname 160 +#define SYS_sethostname 161 +#define SYS_setdomainname 162 +#define SYS_getrusage 165 +#define SYS_umask 166 +#define SYS_prctl 167 +#define SYS_getcpu 168 +#define SYS_getpid 172 +#define SYS_getppid 173 +#define SYS_getuid 174 +#define SYS_geteuid 175 +#define SYS_getgid 176 +#define SYS_getegid 177 +#define SYS_gettid 178 +#define SYS_sysinfo 179 +#define SYS_mq_open 180 +#define SYS_mq_unlink 181 +#define SYS_mq_notify 184 +#define SYS_mq_getsetattr 185 +#define SYS_msgget 186 +#define SYS_msgctl 187 +#define SYS_msgrcv 188 +#define SYS_msgsnd 189 +#define SYS_semget 190 +#define SYS_semctl 191 +#define SYS_semop 193 +#define SYS_shmget 194 +#define SYS_shmctl 195 +#define SYS_shmat 196 +#define SYS_shmdt 197 +#define SYS_socket 198 +#define SYS_socketpair 199 +#define SYS_bind 200 +#define SYS_listen 201 +#define SYS_accept 202 +#define SYS_connect 203 +#define SYS_getsockname 204 +#define SYS_getpeername 205 +#define SYS_sendto 206 +#define SYS_recvfrom 207 +#define SYS_setsockopt 208 +#define SYS_getsockopt 209 +#define SYS_shutdown 210 +#define SYS_sendmsg 211 +#define SYS_recvmsg 212 +#define SYS_readahead 213 +#define SYS_brk 214 +#define SYS_munmap 215 +#define SYS_mremap 216 +#define SYS_add_key 217 +#define SYS_request_key 218 +#define SYS_keyctl 219 +#define SYS_clone 220 +#define SYS_execve 221 +#define SYS_mmap2 222 +#define SYS_fadvise64_64 223 +#define SYS_swapon 224 +#define SYS_swapoff 225 +#define SYS_mprotect 226 +#define SYS_msync 227 +#define SYS_mlock 228 +#define SYS_munlock 229 +#define SYS_mlockall 230 +#define SYS_munlockall 231 +#define SYS_mincore 232 +#define SYS_madvise 233 +#define SYS_remap_file_pages 234 +#define SYS_mbind 235 +#define SYS_get_mempolicy 236 +#define SYS_set_mempolicy 237 +#define SYS_migrate_pages 238 +#define SYS_move_pages 239 +#define SYS_rt_tgsigqueueinfo 240 +#define SYS_perf_event_open 241 +#define SYS_accept4 242 +#define SYS_arch_specific_syscall 244 +#define SYS_prlimit64 261 +#define SYS_fanotify_init 262 +#define SYS_fanotify_mark 263 +#define SYS_name_to_handle_at 264 +#define SYS_open_by_handle_at 265 +#define SYS_syncfs 267 +#define SYS_setns 268 +#define SYS_sendmmsg 269 +#define SYS_process_vm_readv 270 +#define SYS_process_vm_writev 271 +#define SYS_kcmp 272 +#define SYS_finit_module 273 +#define SYS_sched_setattr 274 +#define SYS_sched_getattr 275 +#define SYS_renameat2 276 +#define SYS_seccomp 277 +#define SYS_getrandom 278 +#define SYS_memfd_create 279 +#define SYS_bpf 280 +#define SYS_execveat 281 +#define SYS_userfaultfd 282 +#define SYS_membarrier 283 +#define SYS_mlock2 284 +#define SYS_copy_file_range 285 +#define SYS_preadv2 286 +#define SYS_pwritev2 287 +#define SYS_pkey_mprotect 288 +#define SYS_pkey_alloc 289 +#define SYS_pkey_free 290 +#define SYS_statx 291 +#define SYS_rseq 293 +#define SYS_kexec_file_load 294 +#define SYS_clock_gettime64 403 +#define SYS_clock_settime64 404 +#define SYS_clock_adjtime64 405 +#define SYS_clock_getres_time64 406 +#define SYS_clock_nanosleep_time64 407 +#define SYS_timer_gettime64 408 +#define SYS_timer_settime64 409 +#define SYS_timerfd_gettime64 410 +#define SYS_timerfd_settime64 411 +#define SYS_utimensat_time64 412 +#define SYS_pselect6_time64 413 +#define SYS_ppoll_time64 414 +#define SYS_io_pgetevents_time64 416 +#define SYS_recvmmsg_time64 417 +#define SYS_mq_timedsend_time64 418 +#define SYS_mq_timedreceive_time64 419 +#define SYS_semtimedop_time64 420 +#define SYS_rt_sigtimedwait_time64 421 +#define SYS_futex_time64 422 +#define SYS_sched_rr_get_interval_time64 423 +#define SYS_pidfd_send_signal 424 +#define SYS_io_uring_setup 425 +#define SYS_io_uring_enter 426 +#define SYS_io_uring_register 427 +#define SYS_open_tree 428 +#define SYS_move_mount 429 +#define SYS_fsopen 430 +#define SYS_fsconfig 431 +#define SYS_fsmount 432 +#define SYS_fspick 433 +#define SYS_pidfd_open 434 +#define SYS_clone3 435 +#define SYS_openat2 437 +#define SYS_pidfd_getfd 438 +#define SYS_faccessat2 439 +#define SYS_process_madvise 440 +#define SYS_epoll_pwait2 441 +#define SYS_mount_setattr 442 +#define SYS_landlock_create_ruleset 444 +#define SYS_landlock_add_rule 445 +#define SYS_landlock_restrict_self 446 +#define SYS_process_mrelease 448 +#define SYS_futex_waitv 449 +#define SYS_set_mempolicy_home_node 450 +#define SYS_cachestat 451 +#define SYS_fchmodat2 452 +#define SYS_futex __NR_futex_time64 +#define SYS_sysriscv __NR_arch_specific_syscall +#define SYS_riscv_flush_icache (__NR_sysriscv + 15)
\ No newline at end of file diff --git a/lib/libc/include/riscv64-linux-musl/bits/float.h b/lib/libc/include/riscv64-linux-musl/bits/float.h deleted file mode 100644 index f8cb54bb3f..0000000000 --- a/lib/libc/include/riscv64-linux-musl/bits/float.h +++ /dev/null @@ -1,16 +0,0 @@ -#define FLT_EVAL_METHOD 0 - -#define LDBL_TRUE_MIN 6.47517511943802511092443895822764655e-4966L -#define LDBL_MIN 3.36210314311209350626267781732175260e-4932L -#define LDBL_MAX 1.18973149535723176508575932662800702e+4932L -#define LDBL_EPSILON 1.92592994438723585305597794258492732e-34L - -#define LDBL_MANT_DIG 113 -#define LDBL_MIN_EXP (-16381) -#define LDBL_MAX_EXP 16384 - -#define LDBL_DIG 33 -#define LDBL_MIN_10_EXP (-4931) -#define LDBL_MAX_10_EXP 4932 - -#define DECIMAL_DIG 36
\ No newline at end of file diff --git a/lib/libc/include/riscv64-linux-musl/bits/signal.h b/lib/libc/include/riscv64-linux-musl/bits/signal.h index 01861df671..bd8e3ffce4 100644 --- a/lib/libc/include/riscv64-linux-musl/bits/signal.h +++ b/lib/libc/include/riscv64-linux-musl/bits/signal.h @@ -41,7 +41,9 @@ typedef struct mcontext_t { #define REG_SP 2 #define REG_TP 4 #define REG_S0 8 +#define REG_S1 9 #define REG_A0 10 +#define REG_S2 18 #endif #if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) diff --git a/lib/libc/include/riscv64-linux-musl/bits/syscall.h b/lib/libc/include/riscv64-linux-musl/bits/syscall.h index a19c2a5806..63c6dd8006 100644 --- a/lib/libc/include/riscv64-linux-musl/bits/syscall.h +++ b/lib/libc/include/riscv64-linux-musl/bits/syscall.h @@ -299,6 +299,11 @@ #define __NR_landlock_create_ruleset 444 #define __NR_landlock_add_rule 445 #define __NR_landlock_restrict_self 446 +#define __NR_process_mrelease 448 +#define __NR_futex_waitv 449 +#define __NR_set_mempolicy_home_node 450 +#define __NR_cachestat 451 +#define __NR_fchmodat2 452 #define __NR_sysriscv __NR_arch_specific_syscall #define __NR_riscv_flush_icache (__NR_sysriscv + 15) @@ -603,5 +608,10 @@ #define SYS_landlock_create_ruleset 444 #define SYS_landlock_add_rule 445 #define SYS_landlock_restrict_self 446 +#define SYS_process_mrelease 448 +#define SYS_futex_waitv 449 +#define SYS_set_mempolicy_home_node 450 +#define SYS_cachestat 451 +#define SYS_fchmodat2 452 #define SYS_sysriscv __NR_arch_specific_syscall #define SYS_riscv_flush_icache (__NR_sysriscv + 15)
\ No newline at end of file diff --git a/lib/libc/include/s390x-linux-musl/bits/syscall.h b/lib/libc/include/s390x-linux-musl/bits/syscall.h index 90e978a74b..7e26564bda 100644 --- a/lib/libc/include/s390x-linux-musl/bits/syscall.h +++ b/lib/libc/include/s390x-linux-musl/bits/syscall.h @@ -362,6 +362,12 @@ #define __NR_landlock_create_ruleset 444 #define __NR_landlock_add_rule 445 #define __NR_landlock_restrict_self 446 +#define __NR_memfd_secret 447 +#define __NR_process_mrelease 448 +#define __NR_futex_waitv 449 +#define __NR_set_mempolicy_home_node 450 +#define __NR_cachestat 451 +#define __NR_fchmodat2 452 #define SYS_exit 1 #define SYS_fork 2 @@ -726,4 +732,10 @@ #define SYS_mount_setattr 442 #define SYS_landlock_create_ruleset 444 #define SYS_landlock_add_rule 445 -#define SYS_landlock_restrict_self 446
\ No newline at end of file +#define SYS_landlock_restrict_self 446 +#define SYS_memfd_secret 447 +#define SYS_process_mrelease 448 +#define SYS_futex_waitv 449 +#define SYS_set_mempolicy_home_node 450 +#define SYS_cachestat 451 +#define SYS_fchmodat2 452
\ No newline at end of file diff --git a/lib/libc/include/x86-linux-musl/bits/syscall.h b/lib/libc/include/x86-linux-musl/bits/syscall.h index 37130cf3f0..66f529038d 100644 --- a/lib/libc/include/x86-linux-musl/bits/syscall.h +++ b/lib/libc/include/x86-linux-musl/bits/syscall.h @@ -436,6 +436,12 @@ #define __NR_landlock_create_ruleset 444 #define __NR_landlock_add_rule 445 #define __NR_landlock_restrict_self 446 +#define __NR_memfd_secret 447 +#define __NR_process_mrelease 448 +#define __NR_futex_waitv 449 +#define __NR_set_mempolicy_home_node 450 +#define __NR_cachestat 451 +#define __NR_fchmodat2 452 #define SYS_restart_syscall 0 #define SYS_exit 1 @@ -872,4 +878,10 @@ #define SYS_mount_setattr 442 #define SYS_landlock_create_ruleset 444 #define SYS_landlock_add_rule 445 -#define SYS_landlock_restrict_self 446
\ No newline at end of file +#define SYS_landlock_restrict_self 446 +#define SYS_memfd_secret 447 +#define SYS_process_mrelease 448 +#define SYS_futex_waitv 449 +#define SYS_set_mempolicy_home_node 450 +#define SYS_cachestat 451 +#define SYS_fchmodat2 452
\ No newline at end of file diff --git a/lib/libc/include/x86_64-linux-musl/bits/syscall.h b/lib/libc/include/x86_64-linux-musl/bits/syscall.h index f9dbc02026..1aaf4efc79 100644 --- a/lib/libc/include/x86_64-linux-musl/bits/syscall.h +++ b/lib/libc/include/x86_64-linux-musl/bits/syscall.h @@ -355,6 +355,12 @@ #define __NR_landlock_create_ruleset 444 #define __NR_landlock_add_rule 445 #define __NR_landlock_restrict_self 446 +#define __NR_memfd_secret 447 +#define __NR_process_mrelease 448 +#define __NR_futex_waitv 449 +#define __NR_set_mempolicy_home_node 450 +#define __NR_cachestat 451 +#define __NR_fchmodat2 452 #define SYS_read 0 #define SYS_write 1 @@ -712,4 +718,10 @@ #define SYS_mount_setattr 442 #define SYS_landlock_create_ruleset 444 #define SYS_landlock_add_rule 445 -#define SYS_landlock_restrict_self 446
\ No newline at end of file +#define SYS_landlock_restrict_self 446 +#define SYS_memfd_secret 447 +#define SYS_process_mrelease 448 +#define SYS_futex_waitv 449 +#define SYS_set_mempolicy_home_node 450 +#define SYS_cachestat 451 +#define SYS_fchmodat2 452
\ No newline at end of file diff --git a/lib/libc/musl/arch/aarch64/bits/syscall.h.in b/lib/libc/musl/arch/aarch64/bits/syscall.h.in index 5f420e6176..ea5a152a20 100644 --- a/lib/libc/musl/arch/aarch64/bits/syscall.h.in +++ b/lib/libc/musl/arch/aarch64/bits/syscall.h.in @@ -299,4 +299,9 @@ #define __NR_landlock_create_ruleset 444 #define __NR_landlock_add_rule 445 #define __NR_landlock_restrict_self 446 +#define __NR_process_mrelease 448 +#define __NR_futex_waitv 449 +#define __NR_set_mempolicy_home_node 450 +#define __NR_cachestat 451 +#define __NR_fchmodat2 452 diff --git a/lib/libc/musl/arch/arm/bits/syscall.h.in b/lib/libc/musl/arch/arm/bits/syscall.h.in index 048fdea797..157b304d54 100644 --- a/lib/libc/musl/arch/arm/bits/syscall.h.in +++ b/lib/libc/musl/arch/arm/bits/syscall.h.in @@ -399,6 +399,11 @@ #define __NR_landlock_create_ruleset 444 #define __NR_landlock_add_rule 445 #define __NR_landlock_restrict_self 446 +#define __NR_process_mrelease 448 +#define __NR_futex_waitv 449 +#define __NR_set_mempolicy_home_node 450 +#define __NR_cachestat 451 +#define __NR_fchmodat2 452 #define __ARM_NR_breakpoint 0x0f0001 #define __ARM_NR_cacheflush 0x0f0002 diff --git a/lib/libc/musl/arch/arm/reloc.h b/lib/libc/musl/arch/arm/reloc.h index d091d2ad92..d98eb8afbe 100644 --- a/lib/libc/musl/arch/arm/reloc.h +++ b/lib/libc/musl/arch/arm/reloc.h @@ -26,7 +26,7 @@ #define REL_TPOFF R_ARM_TLS_TPOFF32 #define REL_TLSDESC R_ARM_TLS_DESC -#define TLSDESC_BACKWARDS +#define TLSDESC_BACKWARDS 1 #define CRTJMP(pc,sp) __asm__ __volatile__( \ "mov sp,%1 ; bx %0" : : "r"(pc), "r"(sp) : "memory" ) diff --git a/lib/libc/musl/arch/i386/bits/syscall.h.in b/lib/libc/musl/arch/i386/bits/syscall.h.in index 46ffe1d99a..55e91cc43b 100644 --- a/lib/libc/musl/arch/i386/bits/syscall.h.in +++ b/lib/libc/musl/arch/i386/bits/syscall.h.in @@ -436,4 +436,10 @@ #define __NR_landlock_create_ruleset 444 #define __NR_landlock_add_rule 445 #define __NR_landlock_restrict_self 446 +#define __NR_memfd_secret 447 +#define __NR_process_mrelease 448 +#define __NR_futex_waitv 449 +#define __NR_set_mempolicy_home_node 450 +#define __NR_cachestat 451 +#define __NR_fchmodat2 452 diff --git a/lib/libc/musl/arch/loongarch64/atomic_arch.h b/lib/libc/musl/arch/loongarch64/atomic_arch.h new file mode 100644 index 0000000000..2225d027b2 --- /dev/null +++ b/lib/libc/musl/arch/loongarch64/atomic_arch.h @@ -0,0 +1,53 @@ +#define a_ll a_ll +static inline int a_ll(volatile int *p) +{ + int v; + __asm__ __volatile__ ( + "ll.w %0, %1" + : "=r"(v) + : "ZC"(*p)); + return v; +} + +#define a_sc a_sc +static inline int a_sc(volatile int *p, int v) +{ + int r; + __asm__ __volatile__ ( + "sc.w %0, %1" + : "=r"(r), "=ZC"(*p) + : "0"(v) : "memory"); + return r; +} + +#define a_ll_p a_ll_p +static inline void *a_ll_p(volatile void *p) +{ + void *v; + __asm__ __volatile__ ( + "ll.d %0, %1" + : "=r"(v) + : "ZC"(*(void *volatile *)p)); + return v; +} + +#define a_sc_p a_sc_p +static inline int a_sc_p(volatile void *p, void *v) +{ + long r; + __asm__ __volatile__ ( + "sc.d %0, %1" + : "=r"(r), "=ZC"(*(void *volatile *)p) + : "0"(v) + : "memory"); + return r; +} + +#define a_barrier a_barrier +static inline void a_barrier() +{ + __asm__ __volatile__ ("dbar 0" : : : "memory"); +} + +#define a_pre_llsc a_barrier +#define a_post_llsc a_barrier diff --git a/lib/libc/musl/arch/loongarch64/bits/alltypes.h.in b/lib/libc/musl/arch/loongarch64/bits/alltypes.h.in new file mode 100644 index 0000000000..d1807aca6c --- /dev/null +++ b/lib/libc/musl/arch/loongarch64/bits/alltypes.h.in @@ -0,0 +1,18 @@ +#define _Addr long +#define _Int64 long +#define _Reg long + +#define __BYTE_ORDER 1234 +#define __LONG_MAX 0x7fffffffffffffffL + +#ifndef __cplusplus +TYPEDEF int wchar_t; +#endif + +TYPEDEF float float_t; +TYPEDEF double double_t; + +TYPEDEF struct { long long __ll; long double __ld; } max_align_t; + +TYPEDEF unsigned nlink_t; +TYPEDEF int blksize_t; diff --git a/lib/libc/musl/arch/loongarch64/bits/fenv.h b/lib/libc/musl/arch/loongarch64/bits/fenv.h new file mode 100644 index 0000000000..264cafb512 --- /dev/null +++ b/lib/libc/musl/arch/loongarch64/bits/fenv.h @@ -0,0 +1,20 @@ +#define FE_INEXACT 0x010000 +#define FE_UNDERFLOW 0x020000 +#define FE_OVERFLOW 0x040000 +#define FE_DIVBYZERO 0x080000 +#define FE_INVALID 0x100000 + +#define FE_ALL_EXCEPT 0x1F0000 + +#define FE_TONEAREST 0x000 +#define FE_TOWARDZERO 0x100 +#define FE_UPWARD 0x200 +#define FE_DOWNWARD 0x300 + +typedef unsigned fexcept_t; + +typedef struct { + unsigned __cw; +} fenv_t; + +#define FE_DFL_ENV ((const fenv_t *) -1) diff --git a/lib/libc/include/aarch64-linux-musl/bits/float.h b/lib/libc/musl/arch/loongarch64/bits/float.h index f8cb54bb3f..719c79085a 100644 --- a/lib/libc/include/aarch64-linux-musl/bits/float.h +++ b/lib/libc/musl/arch/loongarch64/bits/float.h @@ -13,4 +13,4 @@ #define LDBL_MIN_10_EXP (-4931) #define LDBL_MAX_10_EXP 4932 -#define DECIMAL_DIG 36
\ No newline at end of file +#define DECIMAL_DIG 36 diff --git a/lib/libc/musl/arch/loongarch64/bits/posix.h b/lib/libc/musl/arch/loongarch64/bits/posix.h new file mode 100644 index 0000000000..8068ce98dc --- /dev/null +++ b/lib/libc/musl/arch/loongarch64/bits/posix.h @@ -0,0 +1,2 @@ +#define _POSIX_V6_LP64_OFF64 1 +#define _POSIX_V7_LP64_OFF64 1 diff --git a/lib/libc/musl/arch/loongarch64/bits/reg.h b/lib/libc/musl/arch/loongarch64/bits/reg.h new file mode 100644 index 0000000000..2633f39d77 --- /dev/null +++ b/lib/libc/musl/arch/loongarch64/bits/reg.h @@ -0,0 +1,2 @@ +#undef __WORDSIZE +#define __WORDSIZE 64 diff --git a/lib/libc/musl/arch/loongarch64/bits/setjmp.h b/lib/libc/musl/arch/loongarch64/bits/setjmp.h new file mode 100644 index 0000000000..3b15e87b8e --- /dev/null +++ b/lib/libc/musl/arch/loongarch64/bits/setjmp.h @@ -0,0 +1 @@ +typedef unsigned long __jmp_buf[23]; diff --git a/lib/libc/musl/arch/loongarch64/bits/signal.h b/lib/libc/musl/arch/loongarch64/bits/signal.h new file mode 100644 index 0000000000..5a9ed8c913 --- /dev/null +++ b/lib/libc/musl/arch/loongarch64/bits/signal.h @@ -0,0 +1,101 @@ +#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \ + || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) + +#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +#define MINSIGSTKSZ 4096 +#define SIGSTKSZ 16384 +#endif + +#if defined(_GNU_SOURCE) +#define LARCH_NGREG 32 +#define LARCH_REG_RA 1 +#define LARCH_REG_SP 3 +#define LARCH_REG_S0 23 +#define LARCH_REG_S1 24 +#define LARCH_REG_A0 4 +#define LARCH_REG_S2 25 +#define LARCH_REG_NARGS 8 +#endif + +#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +typedef unsigned long greg_t, gregset_t[32]; + +struct sigcontext { + unsigned long sc_pc; + unsigned long sc_regs[32]; + unsigned sc_flags; + unsigned long sc_extcontext[] __attribute__((__aligned__(16))); +}; +#endif + +typedef struct { + unsigned long __pc; + unsigned long __gregs[32]; + unsigned __flags; + unsigned long __extcontext[] __attribute__((__aligned__(16))); +} mcontext_t; + +struct sigaltstack { + void *ss_sp; + int ss_flags; + size_t ss_size; +}; + +typedef struct __ucontext +{ + unsigned long uc_flags; + struct __ucontext *uc_link; + stack_t uc_stack; + sigset_t uc_sigmask; + long __uc_pad; + mcontext_t uc_mcontext; +} ucontext_t; + +#define __uc_flags uc_flags + +#define SA_NOCLDSTOP 1 +#define SA_NOCLDWAIT 2 +#define SA_SIGINFO 4 +#define SA_ONSTACK 0x08000000 +#define SA_RESTART 0x10000000 +#define SA_NODEFER 0x40000000 +#define SA_RESETHAND 0x80000000 + +#endif + +#define SIGHUP 1 +#define SIGINT 2 +#define SIGQUIT 3 +#define SIGILL 4 +#define SIGTRAP 5 +#define SIGABRT 6 +#define SIGIOT SIGABRT +#define SIGBUS 7 +#define SIGFPE 8 +#define SIGKILL 9 +#define SIGUSR1 10 +#define SIGSEGV 11 +#define SIGUSR2 12 +#define SIGPIPE 13 +#define SIGALRM 14 +#define SIGTERM 15 +#define SIGSTKFLT 16 +#define SIGCHLD 17 +#define SIGCONT 18 +#define SIGSTOP 19 +#define SIGTSTP 20 +#define SIGTTIN 21 +#define SIGTTOU 22 +#define SIGURG 23 +#define SIGXCPU 24 +#define SIGXFSZ 25 +#define SIGVTALRM 26 +#define SIGPROF 27 +#define SIGWINCH 28 +#define SIGIO 29 +#define SIGPOLL SIGIO +#define SIGPWR 30 +#define SIGSYS 31 +#define SIGUNUSED SIGSYS + +#define _NSIG 65 diff --git a/lib/libc/musl/arch/loongarch64/bits/stat.h b/lib/libc/musl/arch/loongarch64/bits/stat.h new file mode 100644 index 0000000000..b7f4221be1 --- /dev/null +++ b/lib/libc/musl/arch/loongarch64/bits/stat.h @@ -0,0 +1,18 @@ +struct stat { + dev_t st_dev; + ino_t st_ino; + mode_t st_mode; + nlink_t st_nlink; + uid_t st_uid; + gid_t st_gid; + dev_t st_rdev; + unsigned long __pad; + off_t st_size; + blksize_t st_blksize; + int __pad2; + blkcnt_t st_blocks; + struct timespec st_atim; + struct timespec st_mtim; + struct timespec st_ctim; + unsigned __unused[2]; +}; diff --git a/lib/libc/musl/arch/loongarch64/bits/stdint.h b/lib/libc/musl/arch/loongarch64/bits/stdint.h new file mode 100644 index 0000000000..1bb147f24e --- /dev/null +++ b/lib/libc/musl/arch/loongarch64/bits/stdint.h @@ -0,0 +1,20 @@ +typedef int32_t int_fast16_t; +typedef int32_t int_fast32_t; +typedef uint32_t uint_fast16_t; +typedef uint32_t uint_fast32_t; + +#define INT_FAST16_MIN INT32_MIN +#define INT_FAST32_MIN INT32_MIN + +#define INT_FAST16_MAX INT32_MAX +#define INT_FAST32_MAX INT32_MAX + +#define UINT_FAST16_MAX UINT32_MAX +#define UINT_FAST32_MAX UINT32_MAX + +#define INTPTR_MIN INT64_MIN +#define INTPTR_MAX INT64_MAX +#define UINTPTR_MAX UINT64_MAX +#define PTRDIFF_MIN INT64_MIN +#define PTRDIFF_MAX INT64_MAX +#define SIZE_MAX UINT64_MAX diff --git a/lib/libc/musl/arch/loongarch64/bits/syscall.h.in b/lib/libc/musl/arch/loongarch64/bits/syscall.h.in new file mode 100644 index 0000000000..2afb4ea16d --- /dev/null +++ b/lib/libc/musl/arch/loongarch64/bits/syscall.h.in @@ -0,0 +1,316 @@ +#define __NR_io_setup 0 +#define __NR_io_destroy 1 +#define __NR_io_submit 2 +#define __NR_io_cancel 3 +#define __NR_io_getevents 4 +#define __NR_setxattr 5 +#define __NR_lsetxattr 6 +#define __NR_fsetxattr 7 +#define __NR_getxattr 8 +#define __NR_lgetxattr 9 +#define __NR_fgetxattr 10 +#define __NR_listxattr 11 +#define __NR_llistxattr 12 +#define __NR_flistxattr 13 +#define __NR_removexattr 14 +#define __NR_lremovexattr 15 +#define __NR_fremovexattr 16 +#define __NR_getcwd 17 +#define __NR_lookup_dcookie 18 +#define __NR_eventfd2 19 +#define __NR_epoll_create1 20 +#define __NR_epoll_ctl 21 +#define __NR_epoll_pwait 22 +#define __NR_dup 23 +#define __NR_dup3 24 +#define __NR3264_fcntl 25 +#define __NR_inotify_init1 26 +#define __NR_inotify_add_watch 27 +#define __NR_inotify_rm_watch 28 +#define __NR_ioctl 29 +#define __NR_ioprio_set 30 +#define __NR_ioprio_get 31 +#define __NR_flock 32 +#define __NR_mknodat 33 +#define __NR_mkdirat 34 +#define __NR_unlinkat 35 +#define __NR_symlinkat 36 +#define __NR_linkat 37 +#define __NR_umount2 39 +#define __NR_mount 40 +#define __NR_pivot_root 41 +#define __NR_nfsservctl 42 +#define __NR3264_statfs 43 +#define __NR3264_fstatfs 44 +#define __NR3264_truncate 45 +#define __NR3264_ftruncate 46 +#define __NR_fallocate 47 +#define __NR_faccessat 48 +#define __NR_chdir 49 +#define __NR_fchdir 50 +#define __NR_chroot 51 +#define __NR_fchmod 52 +#define __NR_fchmodat 53 +#define __NR_fchownat 54 +#define __NR_fchown 55 +#define __NR_openat 56 +#define __NR_close 57 +#define __NR_vhangup 58 +#define __NR_pipe2 59 +#define __NR_quotactl 60 +#define __NR_getdents64 61 +#define __NR3264_lseek 62 +#define __NR_read 63 +#define __NR_write 64 +#define __NR_readv 65 +#define __NR_writev 66 +#define __NR_pread64 67 +#define __NR_pwrite64 68 +#define __NR_preadv 69 +#define __NR_pwritev 70 +#define __NR3264_sendfile 71 +#define __NR_pselect6 72 +#define __NR_ppoll 73 +#define __NR_signalfd4 74 +#define __NR_vmsplice 75 +#define __NR_splice 76 +#define __NR_tee 77 +#define __NR_readlinkat 78 +#define __NR_sync 81 +#define __NR_fsync 82 +#define __NR_fdatasync 83 +#define __NR_sync_file_range 84 +#define __NR_timerfd_create 85 +#define __NR_timerfd_settime 86 +#define __NR_timerfd_gettime 87 +#define __NR_utimensat 88 +#define __NR_acct 89 +#define __NR_capget 90 +#define __NR_capset 91 +#define __NR_personality 92 +#define __NR_exit 93 +#define __NR_exit_group 94 +#define __NR_waitid 95 +#define __NR_set_tid_address 96 +#define __NR_unshare 97 +#define __NR_futex 98 +#define __NR_set_robust_list 99 +#define __NR_get_robust_list 100 +#define __NR_nanosleep 101 +#define __NR_getitimer 102 +#define __NR_setitimer 103 +#define __NR_kexec_load 104 +#define __NR_init_module 105 +#define __NR_delete_module 106 +#define __NR_timer_create 107 +#define __NR_timer_gettime 108 +#define __NR_timer_getoverrun 109 +#define __NR_timer_settime 110 +#define __NR_timer_delete 111 +#define __NR_clock_settime 112 +#define __NR_clock_gettime 113 +#define __NR_clock_getres 114 +#define __NR_clock_nanosleep 115 +#define __NR_syslog 116 +#define __NR_ptrace 117 +#define __NR_sched_setparam 118 +#define __NR_sched_setscheduler 119 +#define __NR_sched_getscheduler 120 +#define __NR_sched_getparam 121 +#define __NR_sched_setaffinity 122 +#define __NR_sched_getaffinity 123 +#define __NR_sched_yield 124 +#define __NR_sched_get_priority_max 125 +#define __NR_sched_get_priority_min 126 +#define __NR_sched_rr_get_interval 127 +#define __NR_restart_syscall 128 +#define __NR_kill 129 +#define __NR_tkill 130 +#define __NR_tgkill 131 +#define __NR_sigaltstack 132 +#define __NR_rt_sigsuspend 133 +#define __NR_rt_sigaction 134 +#define __NR_rt_sigprocmask 135 +#define __NR_rt_sigpending 136 +#define __NR_rt_sigtimedwait 137 +#define __NR_rt_sigqueueinfo 138 +#define __NR_rt_sigreturn 139 +#define __NR_setpriority 140 +#define __NR_getpriority 141 +#define __NR_reboot 142 +#define __NR_setregid 143 +#define __NR_setgid 144 +#define __NR_setreuid 145 +#define __NR_setuid 146 +#define __NR_setresuid 147 +#define __NR_getresuid 148 +#define __NR_setresgid 149 +#define __NR_getresgid 150 +#define __NR_setfsuid 151 +#define __NR_setfsgid 152 +#define __NR_times 153 +#define __NR_setpgid 154 +#define __NR_getpgid 155 +#define __NR_getsid 156 +#define __NR_setsid 157 +#define __NR_getgroups 158 +#define __NR_setgroups 159 +#define __NR_uname 160 +#define __NR_sethostname 161 +#define __NR_setdomainname 162 +#define __NR_getrusage 165 +#define __NR_umask 166 +#define __NR_prctl 167 +#define __NR_getcpu 168 +#define __NR_gettimeofday 169 +#define __NR_settimeofday 170 +#define __NR_adjtimex 171 +#define __NR_getpid 172 +#define __NR_getppid 173 +#define __NR_getuid 174 +#define __NR_geteuid 175 +#define __NR_getgid 176 +#define __NR_getegid 177 +#define __NR_gettid 178 +#define __NR_sysinfo 179 +#define __NR_mq_open 180 +#define __NR_mq_unlink 181 +#define __NR_mq_timedsend 182 +#define __NR_mq_timedreceive 183 +#define __NR_mq_notify 184 +#define __NR_mq_getsetattr 185 +#define __NR_msgget 186 +#define __NR_msgctl 187 +#define __NR_msgrcv 188 +#define __NR_msgsnd 189 +#define __NR_semget 190 +#define __NR_semctl 191 +#define __NR_semtimedop 192 +#define __NR_semop 193 +#define __NR_shmget 194 +#define __NR_shmctl 195 +#define __NR_shmat 196 +#define __NR_shmdt 197 +#define __NR_socket 198 +#define __NR_socketpair 199 +#define __NR_bind 200 +#define __NR_listen 201 +#define __NR_accept 202 +#define __NR_connect 203 +#define __NR_getsockname 204 +#define __NR_getpeername 205 +#define __NR_sendto 206 +#define __NR_recvfrom 207 +#define __NR_setsockopt 208 +#define __NR_getsockopt 209 +#define __NR_shutdown 210 +#define __NR_sendmsg 211 +#define __NR_recvmsg 212 +#define __NR_readahead 213 +#define __NR_brk 214 +#define __NR_munmap 215 +#define __NR_mremap 216 +#define __NR_add_key 217 +#define __NR_request_key 218 +#define __NR_keyctl 219 +#define __NR_clone 220 +#define __NR_execve 221 +#define __NR3264_mmap 222 +#define __NR3264_fadvise64 223 +#define __NR_swapon 224 +#define __NR_swapoff 225 +#define __NR_mprotect 226 +#define __NR_msync 227 +#define __NR_mlock 228 +#define __NR_munlock 229 +#define __NR_mlockall 230 +#define __NR_munlockall 231 +#define __NR_mincore 232 +#define __NR_madvise 233 +#define __NR_remap_file_pages 234 +#define __NR_mbind 235 +#define __NR_get_mempolicy 236 +#define __NR_set_mempolicy 237 +#define __NR_migrate_pages 238 +#define __NR_move_pages 239 +#define __NR_rt_tgsigqueueinfo 240 +#define __NR_perf_event_open 241 +#define __NR_accept4 242 +#define __NR_recvmmsg 243 +#define __NR_arch_specific_syscall 244 +#define __NR_wait4 260 +#define __NR_prlimit64 261 +#define __NR_fanotify_init 262 +#define __NR_fanotify_mark 263 +#define __NR_name_to_handle_at 264 +#define __NR_open_by_handle_at 265 +#define __NR_clock_adjtime 266 +#define __NR_syncfs 267 +#define __NR_setns 268 +#define __NR_sendmmsg 269 +#define __NR_process_vm_readv 270 +#define __NR_process_vm_writev 271 +#define __NR_kcmp 272 +#define __NR_finit_module 273 +#define __NR_sched_setattr 274 +#define __NR_sched_getattr 275 +#define __NR_renameat2 276 +#define __NR_seccomp 277 +#define __NR_getrandom 278 +#define __NR_memfd_create 279 +#define __NR_bpf 280 +#define __NR_execveat 281 +#define __NR_userfaultfd 282 +#define __NR_membarrier 283 +#define __NR_mlock2 284 +#define __NR_copy_file_range 285 +#define __NR_preadv2 286 +#define __NR_pwritev2 287 +#define __NR_pkey_mprotect 288 +#define __NR_pkey_alloc 289 +#define __NR_pkey_free 290 +#define __NR_statx 291 +#define __NR_io_pgetevents 292 +#define __NR_rseq 293 +#define __NR_kexec_file_load 294 +#define __NR_pidfd_send_signal 424 +#define __NR_io_uring_setup 425 +#define __NR_io_uring_enter 426 +#define __NR_io_uring_register 427 +#define __NR_open_tree 428 +#define __NR_move_mount 429 +#define __NR_fsopen 430 +#define __NR_fsconfig 431 +#define __NR_fsmount 432 +#define __NR_fspick 433 +#define __NR_pidfd_open 434 +#define __NR_clone3 435 +#define __NR_close_range 436 +#define __NR_openat2 437 +#define __NR_pidfd_getfd 438 +#define __NR_faccessat2 439 +#define __NR_process_madvise 440 +#define __NR_epoll_pwait2 441 +#define __NR_mount_setattr 442 +#define __NR_quotactl_fd 443 +#define __NR_landlock_create_ruleset 444 +#define __NR_landlock_add_rule 445 +#define __NR_landlock_restrict_self 446 +#define __NR_process_mrelease 448 +#define __NR_futex_waitv 449 +#define __NR_set_mempolicy_home_node 450 +#define __NR_cachestat 451 +#define __NR_fchmodat2 452 +#define __NR_map_shadow_stack 453 +#define __NR_futex_wake 454 +#define __NR_futex_wait 455 +#define __NR_futex_requeue 456 +#define __NR_fcntl __NR3264_fcntl +#define __NR_statfs __NR3264_statfs +#define __NR_fstatfs __NR3264_fstatfs +#define __NR_truncate __NR3264_truncate +#define __NR_ftruncate __NR3264_ftruncate +#define __NR_lseek __NR3264_lseek +#define __NR_sendfile __NR3264_sendfile +#define __NR_mmap __NR3264_mmap +#define __NR_fadvise64 __NR3264_fadvise64 diff --git a/lib/libc/musl/arch/loongarch64/bits/user.h b/lib/libc/musl/arch/loongarch64/bits/user.h new file mode 100644 index 0000000000..fd9b7b22e6 --- /dev/null +++ b/lib/libc/musl/arch/loongarch64/bits/user.h @@ -0,0 +1,24 @@ +#define ELF_NGREG 45 +#define ELF_NFPREG 34 + +struct user_regs_struct { + unsigned long regs[32]; + unsigned long orig_a0; + unsigned long csr_era; + unsigned long csr_badv; + unsigned long reserved[10]; +}; + +struct user_fp_struct { + unsigned long fpr[32]; + unsigned long fcc; + unsigned int fcsr; +}; + +typedef unsigned long elf_greg_t, elf_gregset_t[ELF_NGREG]; + +typedef union { + double d; + float f; +} elf_fpreg_t; +typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG]; diff --git a/lib/libc/musl/arch/loongarch64/crt_arch.h b/lib/libc/musl/arch/loongarch64/crt_arch.h new file mode 100644 index 0000000000..e0760d9ee8 --- /dev/null +++ b/lib/libc/musl/arch/loongarch64/crt_arch.h @@ -0,0 +1,13 @@ +__asm__( +".text \n" +".global " START "\n" +".type " START ", @function\n" +START ":\n" +" move $fp, $zero\n" +" move $a0, $sp\n" +".weak _DYNAMIC\n" +".hidden _DYNAMIC\n" +" la.local $a1, _DYNAMIC\n" +" bstrins.d $sp, $zero, 3, 0\n" +" b " START "_c\n" +); diff --git a/lib/libc/musl/arch/loongarch64/pthread_arch.h b/lib/libc/musl/arch/loongarch64/pthread_arch.h new file mode 100644 index 0000000000..365f6ca8d9 --- /dev/null +++ b/lib/libc/musl/arch/loongarch64/pthread_arch.h @@ -0,0 +1,11 @@ +static inline uintptr_t __get_tp() +{ + register uintptr_t tp __asm__("tp"); + __asm__ ("" : "=r" (tp) ); + return tp; +} + +#define TLS_ABOVE_TP +#define GAP_ABOVE_TP 0 +#define DTP_OFFSET 0 +#define MC_PC __pc diff --git a/lib/libc/musl/arch/loongarch64/reloc.h b/lib/libc/musl/arch/loongarch64/reloc.h new file mode 100644 index 0000000000..61eaca9e35 --- /dev/null +++ b/lib/libc/musl/arch/loongarch64/reloc.h @@ -0,0 +1,29 @@ +#ifdef __loongarch_soft_float +#define FP_SUFFIX "-sf" +#elif defined __loongarch_single_float +#define FP_SUFFIX "-sp" +#else +#define FP_SUFFIX "" +#endif + +#define LDSO_ARCH "loongarch64" FP_SUFFIX + +#define TPOFF_K 0 + +#define REL_PLT R_LARCH_JUMP_SLOT +#define REL_COPY R_LARCH_COPY +#define REL_DTPMOD R_LARCH_TLS_DTPMOD64 +#define REL_DTPOFF R_LARCH_TLS_DTPREL64 +#define REL_TPOFF R_LARCH_TLS_TPREL64 +#define REL_RELATIVE R_LARCH_RELATIVE +#define REL_SYMBOLIC R_LARCH_64 + +#define CRTJMP(pc,sp) __asm__ __volatile__( \ + "move $sp, %1 ; jr %0" : : "r"(pc), "r"(sp) : "memory" ) + +#define GETFUNCSYM(fp, sym, got) __asm__ ( \ + ".hidden " #sym "\n" \ + ".align 8 \n" \ + " la.local $t1, "#sym" \n" \ + " move %0, $t1 \n" \ + : "=r"(*(fp)) : : "memory" ) diff --git a/lib/libc/musl/arch/loongarch64/syscall_arch.h b/lib/libc/musl/arch/loongarch64/syscall_arch.h new file mode 100644 index 0000000000..4d5e18857c --- /dev/null +++ b/lib/libc/musl/arch/loongarch64/syscall_arch.h @@ -0,0 +1,137 @@ +#define __SYSCALL_LL_E(x) (x) +#define __SYSCALL_LL_O(x) (x) + +#define SYSCALL_CLOBBERLIST \ + "$t0", "$t1", "$t2", "$t3", \ + "$t4", "$t5", "$t6", "$t7", "$t8", "memory" + +static inline long __syscall0(long n) +{ + register long a7 __asm__("$a7") = n; + register long a0 __asm__("$a0"); + + __asm__ __volatile__ ( + "syscall 0" + : "=r"(a0) + : "r"(a7) + : SYSCALL_CLOBBERLIST); + return a0; +} + +static inline long __syscall1(long n, long a) +{ + register long a7 __asm__("$a7") = n; + register long a0 __asm__("$a0") = a; + + __asm__ __volatile__ ( + "syscall 0" + : "+r"(a0) + : "r"(a7) + : SYSCALL_CLOBBERLIST); + return a0; +} + +static inline long __syscall2(long n, long a, long b) +{ + register long a7 __asm__("$a7") = n; + register long a0 __asm__("$a0") = a; + register long a1 __asm__("$a1") = b; + + __asm__ __volatile__ ( + "syscall 0" + : "+r"(a0) + : "r"(a7), "r"(a1) + : SYSCALL_CLOBBERLIST); + return a0; +} + +static inline long __syscall3(long n, long a, long b, long c) +{ + register long a7 __asm__("$a7") = n; + register long a0 __asm__("$a0") = a; + register long a1 __asm__("$a1") = b; + register long a2 __asm__("$a2") = c; + + __asm__ __volatile__ ( + "syscall 0" + : "+r"(a0) + : "r"(a7), "r"(a1), "r"(a2) + : SYSCALL_CLOBBERLIST); + return a0; +} + +static inline long __syscall4(long n, long a, long b, long c, long d) +{ + register long a7 __asm__("$a7") = n; + register long a0 __asm__("$a0") = a; + register long a1 __asm__("$a1") = b; + register long a2 __asm__("$a2") = c; + register long a3 __asm__("$a3") = d; + + __asm__ __volatile__ ( + "syscall 0" + : "+r"(a0) + : "r"(a7), "r"(a1), "r"(a2), "r"(a3) + : SYSCALL_CLOBBERLIST); + return a0; +} + +static inline long __syscall5(long n, long a, long b, long c, long d, long e) +{ + register long a7 __asm__("$a7") = n; + register long a0 __asm__("$a0") = a; + register long a1 __asm__("$a1") = b; + register long a2 __asm__("$a2") = c; + register long a3 __asm__("$a3") = d; + register long a4 __asm__("$a4") = e; + + __asm__ __volatile__ ( + "syscall 0" + : "+r"(a0) + : "r"(a7), "r"(a1), "r"(a2), "r"(a3), "r"(a4) + : SYSCALL_CLOBBERLIST); + return a0; +} + +static inline long __syscall6(long n, long a, long b, long c, long d, long e, long f) +{ + register long a7 __asm__("$a7") = n; + register long a0 __asm__("$a0") = a; + register long a1 __asm__("$a1") = b; + register long a2 __asm__("$a2") = c; + register long a3 __asm__("$a3") = d; + register long a4 __asm__("$a4") = e; + register long a5 __asm__("$a5") = f; + + __asm__ __volatile__ ( + "syscall 0" + : "+r"(a0) + : "r"(a7), "r"(a1), "r"(a2), "r"(a3), "r"(a4), "r"(a5) + : SYSCALL_CLOBBERLIST); + return a0; +} + +static inline long __syscall7(long n, long a, long b, long c, long d, long e, long f, long g) +{ + register long a7 __asm__("$a7") = n; + register long a0 __asm__("$a0") = a; + register long a1 __asm__("$a1") = b; + register long a2 __asm__("$a2") = c; + register long a3 __asm__("$a3") = d; + register long a4 __asm__("$a4") = e; + register long a5 __asm__("$a5") = f; + register long a6 __asm__("$a6") = g; + + __asm__ __volatile__ ( + "syscall 0" + : "+r"(a0) + : "r"(a7), "r"(a1), "r"(a2), "r"(a3), "r"(a4), "r"(a5), "r"(a6) + : SYSCALL_CLOBBERLIST); + return a0; +} + +#define VDSO_USEFUL +#define VDSO_CGT_SYM "__vdso_clock_gettime" +#define VDSO_CGT_VER "LINUX_5.10" + +#define IPC_64 0 diff --git a/lib/libc/musl/arch/m68k/bits/syscall.h.in b/lib/libc/musl/arch/m68k/bits/syscall.h.in index a0c6332330..5cd84602ad 100644 --- a/lib/libc/musl/arch/m68k/bits/syscall.h.in +++ b/lib/libc/musl/arch/m68k/bits/syscall.h.in @@ -416,3 +416,8 @@ #define __NR_landlock_create_ruleset 444 #define __NR_landlock_add_rule 445 #define __NR_landlock_restrict_self 446 +#define __NR_process_mrelease 448 +#define __NR_futex_waitv 449 +#define __NR_set_mempolicy_home_node 450 +#define __NR_cachestat 451 +#define __NR_fchmodat2 452 diff --git a/lib/libc/musl/arch/mips/bits/syscall.h.in b/lib/libc/musl/arch/mips/bits/syscall.h.in index 63e3503a6b..55e35742aa 100644 --- a/lib/libc/musl/arch/mips/bits/syscall.h.in +++ b/lib/libc/musl/arch/mips/bits/syscall.h.in @@ -418,4 +418,9 @@ #define __NR_landlock_create_ruleset 4444 #define __NR_landlock_add_rule 4445 #define __NR_landlock_restrict_self 4446 +#define __NR_process_mrelease 4448 +#define __NR_futex_waitv 4449 +#define __NR_set_mempolicy_home_node 4450 +#define __NR_cachestat 4451 +#define __NR_fchmodat2 4452 diff --git a/lib/libc/musl/arch/mips64/bits/syscall.h.in b/lib/libc/musl/arch/mips64/bits/syscall.h.in index b89965d11a..50cec45a46 100644 --- a/lib/libc/musl/arch/mips64/bits/syscall.h.in +++ b/lib/libc/musl/arch/mips64/bits/syscall.h.in @@ -348,4 +348,9 @@ #define __NR_landlock_create_ruleset 5444 #define __NR_landlock_add_rule 5445 #define __NR_landlock_restrict_self 5446 +#define __NR_process_mrelease 5448 +#define __NR_futex_waitv 5449 +#define __NR_set_mempolicy_home_node 5450 +#define __NR_cachestat 5451 +#define __NR_fchmodat2 5452 diff --git a/lib/libc/musl/arch/powerpc/bits/syscall.h.in b/lib/libc/musl/arch/powerpc/bits/syscall.h.in index b1605a58f1..ea95f3ed1e 100644 --- a/lib/libc/musl/arch/powerpc/bits/syscall.h.in +++ b/lib/libc/musl/arch/powerpc/bits/syscall.h.in @@ -425,4 +425,9 @@ #define __NR_landlock_create_ruleset 444 #define __NR_landlock_add_rule 445 #define __NR_landlock_restrict_self 446 +#define __NR_process_mrelease 448 +#define __NR_futex_waitv 449 +#define __NR_set_mempolicy_home_node 450 +#define __NR_cachestat 451 +#define __NR_fchmodat2 452 diff --git a/lib/libc/musl/arch/powerpc64/bits/syscall.h.in b/lib/libc/musl/arch/powerpc64/bits/syscall.h.in index b3a8fba092..435510796a 100644 --- a/lib/libc/musl/arch/powerpc64/bits/syscall.h.in +++ b/lib/libc/musl/arch/powerpc64/bits/syscall.h.in @@ -397,4 +397,9 @@ #define __NR_landlock_create_ruleset 444 #define __NR_landlock_add_rule 445 #define __NR_landlock_restrict_self 446 +#define __NR_process_mrelease 448 +#define __NR_futex_waitv 449 +#define __NR_set_mempolicy_home_node 450 +#define __NR_cachestat 451 +#define __NR_fchmodat2 452 diff --git a/lib/libc/musl/arch/riscv32/atomic_arch.h b/lib/libc/musl/arch/riscv32/atomic_arch.h new file mode 100644 index 0000000000..4d418f6315 --- /dev/null +++ b/lib/libc/musl/arch/riscv32/atomic_arch.h @@ -0,0 +1,21 @@ +#define a_barrier a_barrier +static inline void a_barrier() +{ + __asm__ __volatile__ ("fence rw,rw" : : : "memory"); +} + +#define a_cas a_cas +static inline int a_cas(volatile int *p, int t, int s) +{ + int old, tmp; + __asm__ __volatile__ ( + "\n1: lr.w.aqrl %0, (%2)\n" + " bne %0, %3, 1f\n" + " sc.w.aqrl %1, %4, (%2)\n" + " bnez %1, 1b\n" + "1:" + : "=&r"(old), "=&r"(tmp) + : "r"(p), "r"((long)t), "r"((long)s) + : "memory"); + return old; +} diff --git a/lib/libc/musl/arch/riscv32/bits/alltypes.h.in b/lib/libc/musl/arch/riscv32/bits/alltypes.h.in new file mode 100644 index 0000000000..e2b6129e46 --- /dev/null +++ b/lib/libc/musl/arch/riscv32/bits/alltypes.h.in @@ -0,0 +1,18 @@ +#define _Addr int +#define _Int64 long long +#define _Reg int + +#define __BYTE_ORDER 1234 +#define __LONG_MAX 0x7fffffffL + +#ifndef __cplusplus +TYPEDEF int wchar_t; +#endif + +TYPEDEF int blksize_t; +TYPEDEF unsigned int nlink_t; + +TYPEDEF float float_t; +TYPEDEF double double_t; + +TYPEDEF struct { long long __ll; long double __ld; } max_align_t; diff --git a/lib/libc/musl/arch/riscv32/bits/fenv.h b/lib/libc/musl/arch/riscv32/bits/fenv.h new file mode 100644 index 0000000000..806ec40f15 --- /dev/null +++ b/lib/libc/musl/arch/riscv32/bits/fenv.h @@ -0,0 +1,17 @@ +#define FE_INVALID 16 +#define FE_DIVBYZERO 8 +#define FE_OVERFLOW 4 +#define FE_UNDERFLOW 2 +#define FE_INEXACT 1 + +#define FE_ALL_EXCEPT 31 + +#define FE_TONEAREST 0 +#define FE_DOWNWARD 2 +#define FE_UPWARD 3 +#define FE_TOWARDZERO 1 + +typedef unsigned int fexcept_t; +typedef unsigned int fenv_t; + +#define FE_DFL_ENV ((const fenv_t *) -1) diff --git a/lib/libc/include/mips64-linux-musl/bits/float.h b/lib/libc/musl/arch/riscv32/bits/float.h index f8cb54bb3f..719c79085a 100644 --- a/lib/libc/include/mips64-linux-musl/bits/float.h +++ b/lib/libc/musl/arch/riscv32/bits/float.h @@ -13,4 +13,4 @@ #define LDBL_MIN_10_EXP (-4931) #define LDBL_MAX_10_EXP 4932 -#define DECIMAL_DIG 36
\ No newline at end of file +#define DECIMAL_DIG 36 diff --git a/lib/libc/musl/arch/riscv32/bits/ipcstat.h b/lib/libc/musl/arch/riscv32/bits/ipcstat.h new file mode 100644 index 0000000000..4f4fcb0c5b --- /dev/null +++ b/lib/libc/musl/arch/riscv32/bits/ipcstat.h @@ -0,0 +1 @@ +#define IPC_STAT 0x102 diff --git a/lib/libc/musl/arch/riscv32/bits/msg.h b/lib/libc/musl/arch/riscv32/bits/msg.h new file mode 100644 index 0000000000..7bbbb2bf43 --- /dev/null +++ b/lib/libc/musl/arch/riscv32/bits/msg.h @@ -0,0 +1,18 @@ +struct msqid_ds { + struct ipc_perm msg_perm; + unsigned long __msg_stime_lo; + unsigned long __msg_stime_hi; + unsigned long __msg_rtime_lo; + unsigned long __msg_rtime_hi; + unsigned long __msg_ctime_lo; + unsigned long __msg_ctime_hi; + unsigned long msg_cbytes; + msgqnum_t msg_qnum; + msglen_t msg_qbytes; + pid_t msg_lspid; + pid_t msg_lrpid; + unsigned long __unused[2]; + time_t msg_stime; + time_t msg_rtime; + time_t msg_ctime; +}; diff --git a/lib/libc/musl/arch/riscv32/bits/posix.h b/lib/libc/musl/arch/riscv32/bits/posix.h new file mode 100644 index 0000000000..8897d37d70 --- /dev/null +++ b/lib/libc/musl/arch/riscv32/bits/posix.h @@ -0,0 +1,2 @@ +#define _POSIX_V6_ILP32_OFFBIG 1 +#define _POSIX_V7_ILP32_OFFBIG 1 diff --git a/lib/libc/musl/arch/riscv32/bits/reg.h b/lib/libc/musl/arch/riscv32/bits/reg.h new file mode 100644 index 0000000000..0192a2931b --- /dev/null +++ b/lib/libc/musl/arch/riscv32/bits/reg.h @@ -0,0 +1,2 @@ +#undef __WORDSIZE +#define __WORDSIZE 32 diff --git a/lib/libc/musl/arch/riscv32/bits/sem.h b/lib/libc/musl/arch/riscv32/bits/sem.h new file mode 100644 index 0000000000..544e3d2a52 --- /dev/null +++ b/lib/libc/musl/arch/riscv32/bits/sem.h @@ -0,0 +1,18 @@ +struct semid_ds { + struct ipc_perm sem_perm; + unsigned long __sem_otime_lo; + unsigned long __sem_otime_hi; + unsigned long __sem_ctime_lo; + unsigned long __sem_ctime_hi; +#if __BYTE_ORDER == __LITTLE_ENDIAN + unsigned short sem_nsems; + char __sem_nsems_pad[sizeof(long)-sizeof(short)]; +#else + char __sem_nsems_pad[sizeof(long)-sizeof(short)]; + unsigned short sem_nsems; +#endif + long __unused3; + long __unused4; + time_t sem_otime; + time_t sem_ctime; +}; diff --git a/lib/libc/musl/arch/riscv32/bits/setjmp.h b/lib/libc/musl/arch/riscv32/bits/setjmp.h new file mode 100644 index 0000000000..51e962765e --- /dev/null +++ b/lib/libc/musl/arch/riscv32/bits/setjmp.h @@ -0,0 +1 @@ +typedef unsigned long long __jmp_buf[19]; diff --git a/lib/libc/musl/arch/riscv32/bits/shm.h b/lib/libc/musl/arch/riscv32/bits/shm.h new file mode 100644 index 0000000000..725fb46968 --- /dev/null +++ b/lib/libc/musl/arch/riscv32/bits/shm.h @@ -0,0 +1,31 @@ +#define SHMLBA 4096 + +struct shmid_ds { + struct ipc_perm shm_perm; + size_t shm_segsz; + unsigned long __shm_atime_lo; + unsigned long __shm_atime_hi; + unsigned long __shm_dtime_lo; + unsigned long __shm_dtime_hi; + unsigned long __shm_ctime_lo; + unsigned long __shm_ctime_hi; + pid_t shm_cpid; + pid_t shm_lpid; + unsigned long shm_nattch; + unsigned long __pad1; + unsigned long __pad2; + unsigned long __pad3; + time_t shm_atime; + time_t shm_dtime; + time_t shm_ctime; +}; + +struct shminfo { + unsigned long shmmax, shmmin, shmmni, shmseg, shmall, __unused[4]; +}; + +struct shm_info { + int __used_ids; + unsigned long shm_tot, shm_rss, shm_swp; + unsigned long __swap_attempts, __swap_successes; +}; diff --git a/lib/libc/musl/arch/riscv32/bits/signal.h b/lib/libc/musl/arch/riscv32/bits/signal.h new file mode 100644 index 0000000000..271e7da6b6 --- /dev/null +++ b/lib/libc/musl/arch/riscv32/bits/signal.h @@ -0,0 +1,120 @@ +#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \ + || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) + +#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +# define MINSIGSTKSZ 2048 +# define SIGSTKSZ 8192 +#endif + +typedef unsigned long __riscv_mc_gp_state[32]; + +struct __riscv_mc_f_ext_state { + unsigned int __f[32]; + unsigned int __fcsr; +}; + +struct __riscv_mc_d_ext_state { + unsigned long long __f[32]; + unsigned int __fcsr; +}; + +struct __riscv_mc_q_ext_state { + unsigned long long __f[64] __attribute__((aligned(16))); + unsigned int __fcsr; + unsigned int __reserved[3]; +}; + +union __riscv_mc_fp_state { + struct __riscv_mc_f_ext_state __f; + struct __riscv_mc_d_ext_state __d; + struct __riscv_mc_q_ext_state __q; +}; + +typedef struct mcontext_t { + __riscv_mc_gp_state __gregs; + union __riscv_mc_fp_state __fpregs; +} mcontext_t; + +#if defined(_GNU_SOURCE) +#define REG_PC 0 +#define REG_RA 1 +#define REG_SP 2 +#define REG_TP 4 +#define REG_S0 8 +#define REG_S1 9 +#define REG_A0 10 +#define REG_S2 18 +#endif + +#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) +typedef unsigned long greg_t; +typedef unsigned long gregset_t[32]; +typedef union __riscv_mc_fp_state fpregset_t; +struct sigcontext { + gregset_t gregs; + fpregset_t fpregs; +}; +#endif + +struct sigaltstack { + void *ss_sp; + int ss_flags; + size_t ss_size; +}; + +typedef struct __ucontext +{ + unsigned long uc_flags; + struct __ucontext *uc_link; + stack_t uc_stack; + sigset_t uc_sigmask; + mcontext_t uc_mcontext; +} ucontext_t; + +#define SA_NOCLDSTOP 1 +#define SA_NOCLDWAIT 2 +#define SA_SIGINFO 4 +#define SA_ONSTACK 0x08000000 +#define SA_RESTART 0x10000000 +#define SA_NODEFER 0x40000000 +#define SA_RESETHAND 0x80000000 +#define SA_RESTORER 0x04000000 + +#endif + +#define SIGHUP 1 +#define SIGINT 2 +#define SIGQUIT 3 +#define SIGILL 4 +#define SIGTRAP 5 +#define SIGABRT 6 +#define SIGIOT SIGABRT +#define SIGBUS 7 +#define SIGFPE 8 +#define SIGKILL 9 +#define SIGUSR1 10 +#define SIGSEGV 11 +#define SIGUSR2 12 +#define SIGPIPE 13 +#define SIGALRM 14 +#define SIGTERM 15 +#define SIGSTKFLT 16 +#define SIGCHLD 17 +#define SIGCONT 18 +#define SIGSTOP 19 +#define SIGTSTP 20 +#define SIGTTIN 21 +#define SIGTTOU 22 +#define SIGURG 23 +#define SIGXCPU 24 +#define SIGXFSZ 25 +#define SIGVTALRM 26 +#define SIGPROF 27 +#define SIGWINCH 28 +#define SIGIO 29 +#define SIGPOLL SIGIO +#define SIGPWR 30 +#define SIGSYS 31 +#define SIGUNUSED SIGSYS + +#define _NSIG 65 diff --git a/lib/libc/musl/arch/riscv32/bits/stat.h b/lib/libc/musl/arch/riscv32/bits/stat.h new file mode 100644 index 0000000000..f6d9e86406 --- /dev/null +++ b/lib/libc/musl/arch/riscv32/bits/stat.h @@ -0,0 +1,18 @@ +struct stat { + dev_t st_dev; + ino_t st_ino; + mode_t st_mode; + nlink_t st_nlink; + uid_t st_uid; + gid_t st_gid; + dev_t st_rdev; + unsigned long long __pad; + off_t st_size; + blksize_t st_blksize; + int __pad2; + blkcnt_t st_blocks; + struct timespec st_atim; + struct timespec st_mtim; + struct timespec st_ctim; + unsigned __unused[2]; +}; diff --git a/lib/libc/musl/arch/riscv32/bits/stdint.h b/lib/libc/musl/arch/riscv32/bits/stdint.h new file mode 100644 index 0000000000..d1b2712199 --- /dev/null +++ b/lib/libc/musl/arch/riscv32/bits/stdint.h @@ -0,0 +1,20 @@ +typedef int32_t int_fast16_t; +typedef int32_t int_fast32_t; +typedef uint32_t uint_fast16_t; +typedef uint32_t uint_fast32_t; + +#define INT_FAST16_MIN INT32_MIN +#define INT_FAST32_MIN INT32_MIN + +#define INT_FAST16_MAX INT32_MAX +#define INT_FAST32_MAX INT32_MAX + +#define UINT_FAST16_MAX UINT32_MAX +#define UINT_FAST32_MAX UINT32_MAX + +#define INTPTR_MIN INT32_MIN +#define INTPTR_MAX INT32_MAX +#define UINTPTR_MAX UINT32_MAX +#define PTRDIFF_MIN INT32_MIN +#define PTRDIFF_MAX INT32_MAX +#define SIZE_MAX UINT32_MAX diff --git a/lib/libc/musl/arch/riscv32/bits/syscall.h.in b/lib/libc/musl/arch/riscv32/bits/syscall.h.in new file mode 100644 index 0000000000..9228d84089 --- /dev/null +++ b/lib/libc/musl/arch/riscv32/bits/syscall.h.in @@ -0,0 +1,300 @@ +#define __NR_io_setup 0 +#define __NR_io_destroy 1 +#define __NR_io_submit 2 +#define __NR_io_cancel 3 +#define __NR_setxattr 5 +#define __NR_lsetxattr 6 +#define __NR_fsetxattr 7 +#define __NR_getxattr 8 +#define __NR_lgetxattr 9 +#define __NR_fgetxattr 10 +#define __NR_listxattr 11 +#define __NR_llistxattr 12 +#define __NR_flistxattr 13 +#define __NR_removexattr 14 +#define __NR_lremovexattr 15 +#define __NR_fremovexattr 16 +#define __NR_getcwd 17 +#define __NR_lookup_dcookie 18 +#define __NR_eventfd2 19 +#define __NR_epoll_create1 20 +#define __NR_epoll_ctl 21 +#define __NR_epoll_pwait 22 +#define __NR_dup 23 +#define __NR_dup3 24 +#define __NR_fcntl64 25 +#define __NR_inotify_init1 26 +#define __NR_inotify_add_watch 27 +#define __NR_inotify_rm_watch 28 +#define __NR_ioctl 29 +#define __NR_ioprio_set 30 +#define __NR_ioprio_get 31 +#define __NR_flock 32 +#define __NR_mknodat 33 +#define __NR_mkdirat 34 +#define __NR_unlinkat 35 +#define __NR_symlinkat 36 +#define __NR_linkat 37 +#define __NR_umount2 39 +#define __NR_mount 40 +#define __NR_pivot_root 41 +#define __NR_nfsservctl 42 +#define __NR_statfs64 43 +#define __NR_fstatfs64 44 +#define __NR_truncate64 45 +#define __NR_ftruncate64 46 +#define __NR_fallocate 47 +#define __NR_faccessat 48 +#define __NR_chdir 49 +#define __NR_fchdir 50 +#define __NR_chroot 51 +#define __NR_fchmod 52 +#define __NR_fchmodat 53 +#define __NR_fchownat 54 +#define __NR_fchown 55 +#define __NR_openat 56 +#define __NR_close 57 +#define __NR_vhangup 58 +#define __NR_pipe2 59 +#define __NR_quotactl 60 +#define __NR_getdents64 61 +#define __NR__llseek 62 +#define __NR_read 63 +#define __NR_write 64 +#define __NR_readv 65 +#define __NR_writev 66 +#define __NR_pread64 67 +#define __NR_pwrite64 68 +#define __NR_preadv 69 +#define __NR_pwritev 70 +#define __NR_sendfile64 71 +#define __NR_signalfd4 74 +#define __NR_vmsplice 75 +#define __NR_splice 76 +#define __NR_tee 77 +#define __NR_readlinkat 78 +#define __NR_sync 81 +#define __NR_fsync 82 +#define __NR_fdatasync 83 +#define __NR_sync_file_range 84 +#define __NR_timerfd_create 85 +#define __NR_acct 89 +#define __NR_capget 90 +#define __NR_capset 91 +#define __NR_personality 92 +#define __NR_exit 93 +#define __NR_exit_group 94 +#define __NR_waitid 95 +#define __NR_set_tid_address 96 +#define __NR_unshare 97 +#define __NR_set_robust_list 99 +#define __NR_get_robust_list 100 +#define __NR_nanosleep 101 +#define __NR_getitimer 102 +#define __NR_setitimer 103 +#define __NR_kexec_load 104 +#define __NR_init_module 105 +#define __NR_delete_module 106 +#define __NR_timer_create 107 +#define __NR_timer_getoverrun 109 +#define __NR_timer_delete 111 +#define __NR_syslog 116 +#define __NR_ptrace 117 +#define __NR_sched_setparam 118 +#define __NR_sched_setscheduler 119 +#define __NR_sched_getscheduler 120 +#define __NR_sched_getparam 121 +#define __NR_sched_setaffinity 122 +#define __NR_sched_getaffinity 123 +#define __NR_sched_yield 124 +#define __NR_sched_get_priority_max 125 +#define __NR_sched_get_priority_min 126 +#define __NR_restart_syscall 128 +#define __NR_kill 129 +#define __NR_tkill 130 +#define __NR_tgkill 131 +#define __NR_sigaltstack 132 +#define __NR_rt_sigsuspend 133 +#define __NR_rt_sigaction 134 +#define __NR_rt_sigprocmask 135 +#define __NR_rt_sigpending 136 +#define __NR_rt_sigqueueinfo 138 +#define __NR_rt_sigreturn 139 +#define __NR_setpriority 140 +#define __NR_getpriority 141 +#define __NR_reboot 142 +#define __NR_setregid 143 +#define __NR_setgid 144 +#define __NR_setreuid 145 +#define __NR_setuid 146 +#define __NR_setresuid 147 +#define __NR_getresuid 148 +#define __NR_setresgid 149 +#define __NR_getresgid 150 +#define __NR_setfsuid 151 +#define __NR_setfsgid 152 +#define __NR_times 153 +#define __NR_setpgid 154 +#define __NR_getpgid 155 +#define __NR_getsid 156 +#define __NR_setsid 157 +#define __NR_getgroups 158 +#define __NR_setgroups 159 +#define __NR_uname 160 +#define __NR_sethostname 161 +#define __NR_setdomainname 162 +#define __NR_getrusage 165 +#define __NR_umask 166 +#define __NR_prctl 167 +#define __NR_getcpu 168 +#define __NR_getpid 172 +#define __NR_getppid 173 +#define __NR_getuid 174 +#define __NR_geteuid 175 +#define __NR_getgid 176 +#define __NR_getegid 177 +#define __NR_gettid 178 +#define __NR_sysinfo 179 +#define __NR_mq_open 180 +#define __NR_mq_unlink 181 +#define __NR_mq_notify 184 +#define __NR_mq_getsetattr 185 +#define __NR_msgget 186 +#define __NR_msgctl 187 +#define __NR_msgrcv 188 +#define __NR_msgsnd 189 +#define __NR_semget 190 +#define __NR_semctl 191 +#define __NR_semop 193 +#define __NR_shmget 194 +#define __NR_shmctl 195 +#define __NR_shmat 196 +#define __NR_shmdt 197 +#define __NR_socket 198 +#define __NR_socketpair 199 +#define __NR_bind 200 +#define __NR_listen 201 +#define __NR_accept 202 +#define __NR_connect 203 +#define __NR_getsockname 204 +#define __NR_getpeername 205 +#define __NR_sendto 206 +#define __NR_recvfrom 207 +#define __NR_setsockopt 208 +#define __NR_getsockopt 209 +#define __NR_shutdown 210 +#define __NR_sendmsg 211 +#define __NR_recvmsg 212 +#define __NR_readahead 213 +#define __NR_brk 214 +#define __NR_munmap 215 +#define __NR_mremap 216 +#define __NR_add_key 217 +#define __NR_request_key 218 +#define __NR_keyctl 219 +#define __NR_clone 220 +#define __NR_execve 221 +#define __NR_mmap2 222 +#define __NR_fadvise64_64 223 +#define __NR_swapon 224 +#define __NR_swapoff 225 +#define __NR_mprotect 226 +#define __NR_msync 227 +#define __NR_mlock 228 +#define __NR_munlock 229 +#define __NR_mlockall 230 +#define __NR_munlockall 231 +#define __NR_mincore 232 +#define __NR_madvise 233 +#define __NR_remap_file_pages 234 +#define __NR_mbind 235 +#define __NR_get_mempolicy 236 +#define __NR_set_mempolicy 237 +#define __NR_migrate_pages 238 +#define __NR_move_pages 239 +#define __NR_rt_tgsigqueueinfo 240 +#define __NR_perf_event_open 241 +#define __NR_accept4 242 +#define __NR_arch_specific_syscall 244 +#define __NR_prlimit64 261 +#define __NR_fanotify_init 262 +#define __NR_fanotify_mark 263 +#define __NR_name_to_handle_at 264 +#define __NR_open_by_handle_at 265 +#define __NR_syncfs 267 +#define __NR_setns 268 +#define __NR_sendmmsg 269 +#define __NR_process_vm_readv 270 +#define __NR_process_vm_writev 271 +#define __NR_kcmp 272 +#define __NR_finit_module 273 +#define __NR_sched_setattr 274 +#define __NR_sched_getattr 275 +#define __NR_renameat2 276 +#define __NR_seccomp 277 +#define __NR_getrandom 278 +#define __NR_memfd_create 279 +#define __NR_bpf 280 +#define __NR_execveat 281 +#define __NR_userfaultfd 282 +#define __NR_membarrier 283 +#define __NR_mlock2 284 +#define __NR_copy_file_range 285 +#define __NR_preadv2 286 +#define __NR_pwritev2 287 +#define __NR_pkey_mprotect 288 +#define __NR_pkey_alloc 289 +#define __NR_pkey_free 290 +#define __NR_statx 291 +#define __NR_rseq 293 +#define __NR_kexec_file_load 294 +#define __NR_clock_gettime64 403 +#define __NR_clock_settime64 404 +#define __NR_clock_adjtime64 405 +#define __NR_clock_getres_time64 406 +#define __NR_clock_nanosleep_time64 407 +#define __NR_timer_gettime64 408 +#define __NR_timer_settime64 409 +#define __NR_timerfd_gettime64 410 +#define __NR_timerfd_settime64 411 +#define __NR_utimensat_time64 412 +#define __NR_pselect6_time64 413 +#define __NR_ppoll_time64 414 +#define __NR_io_pgetevents_time64 416 +#define __NR_recvmmsg_time64 417 +#define __NR_mq_timedsend_time64 418 +#define __NR_mq_timedreceive_time64 419 +#define __NR_semtimedop_time64 420 +#define __NR_rt_sigtimedwait_time64 421 +#define __NR_futex_time64 422 +#define __NR_sched_rr_get_interval_time64 423 +#define __NR_pidfd_send_signal 424 +#define __NR_io_uring_setup 425 +#define __NR_io_uring_enter 426 +#define __NR_io_uring_register 427 +#define __NR_open_tree 428 +#define __NR_move_mount 429 +#define __NR_fsopen 430 +#define __NR_fsconfig 431 +#define __NR_fsmount 432 +#define __NR_fspick 433 +#define __NR_pidfd_open 434 +#define __NR_clone3 435 +#define __NR_openat2 437 +#define __NR_pidfd_getfd 438 +#define __NR_faccessat2 439 +#define __NR_process_madvise 440 +#define __NR_epoll_pwait2 441 +#define __NR_mount_setattr 442 +#define __NR_landlock_create_ruleset 444 +#define __NR_landlock_add_rule 445 +#define __NR_landlock_restrict_self 446 +#define __NR_process_mrelease 448 +#define __NR_futex_waitv 449 +#define __NR_set_mempolicy_home_node 450 +#define __NR_cachestat 451 +#define __NR_fchmodat2 452 +#define __NR_futex __NR_futex_time64 + +#define __NR_sysriscv __NR_arch_specific_syscall +#define __NR_riscv_flush_icache (__NR_sysriscv + 15) diff --git a/lib/libc/musl/arch/riscv32/bits/user.h b/lib/libc/musl/arch/riscv32/bits/user.h new file mode 100644 index 0000000000..0d37de0b04 --- /dev/null +++ b/lib/libc/musl/arch/riscv32/bits/user.h @@ -0,0 +1,6 @@ +#include <signal.h> + +#define ELF_NGREG 32 +#define ELF_NFPREG 33 +typedef unsigned long elf_greg_t, elf_gregset_t[ELF_NGREG]; +typedef union __riscv_mc_fp_state elf_fpregset_t; diff --git a/lib/libc/musl/arch/riscv32/crt_arch.h b/lib/libc/musl/arch/riscv32/crt_arch.h new file mode 100644 index 0000000000..6b93fcfd12 --- /dev/null +++ b/lib/libc/musl/arch/riscv32/crt_arch.h @@ -0,0 +1,19 @@ +__asm__( +".section .sdata,\"aw\"\n" +".text\n" +".global " START "\n" +".type " START ",%function\n" +START ":\n" +".weak __global_pointer$\n" +".hidden __global_pointer$\n" +".option push\n" +".option norelax\n\t" +"lla gp, __global_pointer$\n" +".option pop\n\t" +"mv a0, sp\n" +".weak _DYNAMIC\n" +".hidden _DYNAMIC\n\t" +"lla a1, _DYNAMIC\n\t" +"andi sp, sp, -16\n\t" +"tail " START "_c" +); diff --git a/lib/libc/musl/arch/riscv32/kstat.h b/lib/libc/musl/arch/riscv32/kstat.h new file mode 100644 index 0000000000..e69de29bb2 --- /dev/null +++ b/lib/libc/musl/arch/riscv32/kstat.h diff --git a/lib/libc/musl/arch/riscv32/pthread_arch.h b/lib/libc/musl/arch/riscv32/pthread_arch.h new file mode 100644 index 0000000000..a20d7fba0d --- /dev/null +++ b/lib/libc/musl/arch/riscv32/pthread_arch.h @@ -0,0 +1,13 @@ +static inline uintptr_t __get_tp() +{ + uintptr_t tp; + __asm__ __volatile__("mv %0, tp" : "=r"(tp)); + return tp; +} + +#define TLS_ABOVE_TP +#define GAP_ABOVE_TP 0 + +#define DTP_OFFSET 0x800 + +#define MC_PC __gregs[0] diff --git a/lib/libc/musl/arch/riscv32/reloc.h b/lib/libc/musl/arch/riscv32/reloc.h new file mode 100644 index 0000000000..59d15f171f --- /dev/null +++ b/lib/libc/musl/arch/riscv32/reloc.h @@ -0,0 +1,22 @@ +#if defined __riscv_float_abi_soft +#define RISCV_FP_SUFFIX "-sf" +#elif defined __riscv_float_abi_single +#define RISCV_FP_SUFFIX "-sp" +#elif defined __riscv_float_abi_double +#define RISCV_FP_SUFFIX "" +#endif + +#define LDSO_ARCH "riscv32" RISCV_FP_SUFFIX + +#define TPOFF_K 0 + +#define REL_SYMBOLIC R_RISCV_32 +#define REL_PLT R_RISCV_JUMP_SLOT +#define REL_RELATIVE R_RISCV_RELATIVE +#define REL_COPY R_RISCV_COPY +#define REL_DTPMOD R_RISCV_TLS_DTPMOD32 +#define REL_DTPOFF R_RISCV_TLS_DTPREL32 +#define REL_TPOFF R_RISCV_TLS_TPREL32 + +#define CRTJMP(pc,sp) __asm__ __volatile__( \ + "mv sp, %1 ; jr %0" : : "r"(pc), "r"(sp) : "memory" ) diff --git a/lib/libc/musl/arch/riscv32/syscall_arch.h b/lib/libc/musl/arch/riscv32/syscall_arch.h new file mode 100644 index 0000000000..c507f15f2f --- /dev/null +++ b/lib/libc/musl/arch/riscv32/syscall_arch.h @@ -0,0 +1,80 @@ +#define __SYSCALL_LL_E(x) \ +((union { long long ll; long l[2]; }){ .ll = x }).l[0], \ +((union { long long ll; long l[2]; }){ .ll = x }).l[1] +#define __SYSCALL_LL_O(x) __SYSCALL_LL_E((x)) + +#define __asm_syscall(...) \ + __asm__ __volatile__ ("ecall\n\t" \ + : "=r"(a0) : __VA_ARGS__ : "memory"); \ + return a0; \ + +static inline long __syscall0(long n) +{ + register long a7 __asm__("a7") = n; + register long a0 __asm__("a0"); + __asm_syscall("r"(a7)) +} + +static inline long __syscall1(long n, long a) +{ + register long a7 __asm__("a7") = n; + register long a0 __asm__("a0") = a; + __asm_syscall("r"(a7), "0"(a0)) +} + +static inline long __syscall2(long n, long a, long b) +{ + register long a7 __asm__("a7") = n; + register long a0 __asm__("a0") = a; + register long a1 __asm__("a1") = b; + __asm_syscall("r"(a7), "0"(a0), "r"(a1)) +} + +static inline long __syscall3(long n, long a, long b, long c) +{ + register long a7 __asm__("a7") = n; + register long a0 __asm__("a0") = a; + register long a1 __asm__("a1") = b; + register long a2 __asm__("a2") = c; + __asm_syscall("r"(a7), "0"(a0), "r"(a1), "r"(a2)) +} + +static inline long __syscall4(long n, long a, long b, long c, long d) +{ + register long a7 __asm__("a7") = n; + register long a0 __asm__("a0") = a; + register long a1 __asm__("a1") = b; + register long a2 __asm__("a2") = c; + register long a3 __asm__("a3") = d; + __asm_syscall("r"(a7), "0"(a0), "r"(a1), "r"(a2), "r"(a3)) +} + +static inline long __syscall5(long n, long a, long b, long c, long d, long e) +{ + register long a7 __asm__("a7") = n; + register long a0 __asm__("a0") = a; + register long a1 __asm__("a1") = b; + register long a2 __asm__("a2") = c; + register long a3 __asm__("a3") = d; + register long a4 __asm__("a4") = e; + __asm_syscall("r"(a7), "0"(a0), "r"(a1), "r"(a2), "r"(a3), "r"(a4)) +} + +static inline long __syscall6(long n, long a, long b, long c, long d, long e, long f) +{ + register long a7 __asm__("a7") = n; + register long a0 __asm__("a0") = a; + register long a1 __asm__("a1") = b; + register long a2 __asm__("a2") = c; + register long a3 __asm__("a3") = d; + register long a4 __asm__("a4") = e; + register long a5 __asm__("a5") = f; + __asm_syscall("r"(a7), "0"(a0), "r"(a1), "r"(a2), "r"(a3), "r"(a4), "r"(a5)) +} + +#define VDSO_USEFUL +/* We don't have a clock_gettime function. +#define VDSO_CGT_SYM "__vdso_clock_gettime" +#define VDSO_CGT_VER "LINUX_2.6" */ + +#define IPC_64 0 diff --git a/lib/libc/musl/arch/riscv64/bits/signal.h b/lib/libc/musl/arch/riscv64/bits/signal.h index fd6157a396..6a53feb7d0 100644 --- a/lib/libc/musl/arch/riscv64/bits/signal.h +++ b/lib/libc/musl/arch/riscv64/bits/signal.h @@ -41,7 +41,9 @@ typedef struct mcontext_t { #define REG_SP 2 #define REG_TP 4 #define REG_S0 8 +#define REG_S1 9 #define REG_A0 10 +#define REG_S2 18 #endif #if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) diff --git a/lib/libc/musl/arch/riscv64/bits/syscall.h.in b/lib/libc/musl/arch/riscv64/bits/syscall.h.in index b534afe81c..e362bd0ec5 100644 --- a/lib/libc/musl/arch/riscv64/bits/syscall.h.in +++ b/lib/libc/musl/arch/riscv64/bits/syscall.h.in @@ -299,6 +299,11 @@ #define __NR_landlock_create_ruleset 444 #define __NR_landlock_add_rule 445 #define __NR_landlock_restrict_self 446 +#define __NR_process_mrelease 448 +#define __NR_futex_waitv 449 +#define __NR_set_mempolicy_home_node 450 +#define __NR_cachestat 451 +#define __NR_fchmodat2 452 #define __NR_sysriscv __NR_arch_specific_syscall #define __NR_riscv_flush_icache (__NR_sysriscv + 15) diff --git a/lib/libc/musl/arch/riscv64/reloc.h b/lib/libc/musl/arch/riscv64/reloc.h index 1ca138111b..7c7c061102 100644 --- a/lib/libc/musl/arch/riscv64/reloc.h +++ b/lib/libc/musl/arch/riscv64/reloc.h @@ -17,6 +17,7 @@ #define REL_DTPMOD R_RISCV_TLS_DTPMOD64 #define REL_DTPOFF R_RISCV_TLS_DTPREL64 #define REL_TPOFF R_RISCV_TLS_TPREL64 +#define REL_TLSDESC R_RISCV_TLSDESC #define CRTJMP(pc,sp) __asm__ __volatile__( \ "mv sp, %1 ; jr %0" : : "r"(pc), "r"(sp) : "memory" ) diff --git a/lib/libc/musl/arch/s390x/bits/syscall.h.in b/lib/libc/musl/arch/s390x/bits/syscall.h.in index dfc384792a..e60711a6e1 100644 --- a/lib/libc/musl/arch/s390x/bits/syscall.h.in +++ b/lib/libc/musl/arch/s390x/bits/syscall.h.in @@ -362,4 +362,10 @@ #define __NR_landlock_create_ruleset 444 #define __NR_landlock_add_rule 445 #define __NR_landlock_restrict_self 446 +#define __NR_memfd_secret 447 +#define __NR_process_mrelease 448 +#define __NR_futex_waitv 449 +#define __NR_set_mempolicy_home_node 450 +#define __NR_cachestat 451 +#define __NR_fchmodat2 452 diff --git a/lib/libc/musl/arch/x86_64/bits/syscall.h.in b/lib/libc/musl/arch/x86_64/bits/syscall.h.in index c3882de7e7..6543bbba78 100644 --- a/lib/libc/musl/arch/x86_64/bits/syscall.h.in +++ b/lib/libc/musl/arch/x86_64/bits/syscall.h.in @@ -355,4 +355,10 @@ #define __NR_landlock_create_ruleset 444 #define __NR_landlock_add_rule 445 #define __NR_landlock_restrict_self 446 +#define __NR_memfd_secret 447 +#define __NR_process_mrelease 448 +#define __NR_futex_waitv 449 +#define __NR_set_mempolicy_home_node 450 +#define __NR_cachestat 451 +#define __NR_fchmodat2 452 diff --git a/lib/libc/musl/include/elf.h b/lib/libc/musl/include/elf.h index 23f2c4bc1b..3d5e13e4b6 100644 --- a/lib/libc/musl/include/elf.h +++ b/lib/libc/musl/include/elf.h @@ -315,7 +315,8 @@ typedef struct { #define EM_RISCV 243 #define EM_BPF 247 #define EM_CSKY 252 -#define EM_NUM 253 +#define EM_LOONGARCH 258 +#define EM_NUM 259 #define EM_ALPHA 0x9026 @@ -558,6 +559,11 @@ typedef struct { +typedef Elf32_Word Elf32_Relr; +typedef Elf64_Xword Elf64_Relr; + + + #define ELF32_R_SYM(val) ((val) >> 8) #define ELF32_R_TYPE(val) ((val) & 0xff) #define ELF32_R_INFO(sym, type) (((sym) << 8) + ((type) & 0xff)) @@ -698,7 +704,14 @@ typedef struct { #define NT_MIPS_DSP 0x800 #define NT_MIPS_FP_MODE 0x801 #define NT_MIPS_MSA 0x802 +#define NT_RISCV_CSR 0x900 +#define NT_RISCV_VECTOR 0x901 #define NT_VERSION 1 +#define NT_LOONGARCH_CPUCFG 0xa00 +#define NT_LOONGARCH_CSR 0xa01 +#define NT_LOONGARCH_LSX 0xa02 +#define NT_LOONGARCH_LASX 0xa03 +#define NT_LOONGARCH_LBT 0xa04 @@ -3249,6 +3262,7 @@ enum #define R_RISCV_TLS_DTPREL64 9 #define R_RISCV_TLS_TPREL32 10 #define R_RISCV_TLS_TPREL64 11 +#define R_RISCV_TLSDESC 12 #define R_RISCV_BRANCH 16 #define R_RISCV_JAL 17 @@ -3275,16 +3289,11 @@ enum #define R_RISCV_SUB16 38 #define R_RISCV_SUB32 39 #define R_RISCV_SUB64 40 -#define R_RISCV_GNU_VTINHERIT 41 -#define R_RISCV_GNU_VTENTRY 42 +#define R_RISCV_GOT32_PCREL 41 #define R_RISCV_ALIGN 43 #define R_RISCV_RVC_BRANCH 44 #define R_RISCV_RVC_JUMP 45 #define R_RISCV_RVC_LUI 46 -#define R_RISCV_GPREL_I 47 -#define R_RISCV_GPREL_S 48 -#define R_RISCV_TPREL_I 49 -#define R_RISCV_TPREL_S 50 #define R_RISCV_RELAX 51 #define R_RISCV_SUB6 52 #define R_RISCV_SET6 53 @@ -3292,6 +3301,110 @@ enum #define R_RISCV_SET16 55 #define R_RISCV_SET32 56 #define R_RISCV_32_PCREL 57 +#define R_RISCV_IRELATIVE 58 +#define R_RISCV_PLT32 59 +#define R_RISCV_SET_ULEB128 60 +#define R_RISCV_SUB_ULEB128 61 +#define R_RISCV_TLSDESC_HI20 62 +#define R_RISCV_TLSDESC_LOAD_LO12 63 +#define R_RISCV_TLSDESC_ADD_LO12 64 +#define R_RISCV_TLSDESC_CALL 65 + +#define EF_LARCH_ABI_MODIFIER_MASK 0x07 +#define EF_LARCH_ABI_SOFT_FLOAT 0x01 +#define EF_LARCH_ABI_SINGLE_FLOAT 0x02 +#define EF_LARCH_ABI_DOUBLE_FLOAT 0x03 +#define EF_LARCH_OBJABI_V1 0x40 + +#define R_LARCH_NONE 0 +#define R_LARCH_32 1 +#define R_LARCH_64 2 +#define R_LARCH_RELATIVE 3 +#define R_LARCH_COPY 4 +#define R_LARCH_JUMP_SLOT 5 +#define R_LARCH_TLS_DTPMOD32 6 +#define R_LARCH_TLS_DTPMOD64 7 +#define R_LARCH_TLS_DTPREL32 8 +#define R_LARCH_TLS_DTPREL64 9 +#define R_LARCH_TLS_TPREL32 10 +#define R_LARCH_TLS_TPREL64 11 +#define R_LARCH_IRELATIVE 12 +#define R_LARCH_MARK_LA 20 +#define R_LARCH_MARK_PCREL 21 +#define R_LARCH_SOP_PUSH_PCREL 22 +#define R_LARCH_SOP_PUSH_ABSOLUTE 23 +#define R_LARCH_SOP_PUSH_DUP 24 +#define R_LARCH_SOP_PUSH_GPREL 25 +#define R_LARCH_SOP_PUSH_TLS_TPREL 26 +#define R_LARCH_SOP_PUSH_TLS_GOT 27 +#define R_LARCH_SOP_PUSH_TLS_GD 28 +#define R_LARCH_SOP_PUSH_PLT_PCREL 29 +#define R_LARCH_SOP_ASSERT 30 +#define R_LARCH_SOP_NOT 31 +#define R_LARCH_SOP_SUB 32 +#define R_LARCH_SOP_SL 33 +#define R_LARCH_SOP_SR 34 +#define R_LARCH_SOP_ADD 35 +#define R_LARCH_SOP_AND 36 +#define R_LARCH_SOP_IF_ELSE 37 +#define R_LARCH_SOP_POP_32_S_10_5 38 +#define R_LARCH_SOP_POP_32_U_10_12 39 +#define R_LARCH_SOP_POP_32_S_10_12 40 +#define R_LARCH_SOP_POP_32_S_10_16 41 +#define R_LARCH_SOP_POP_32_S_10_16_S2 42 +#define R_LARCH_SOP_POP_32_S_5_20 43 +#define R_LARCH_SOP_POP_32_S_0_5_10_16_S2 44 +#define R_LARCH_SOP_POP_32_S_0_10_10_16_S2 45 +#define R_LARCH_SOP_POP_32_U 46 +#define R_LARCH_ADD8 47 +#define R_LARCH_ADD16 48 +#define R_LARCH_ADD24 49 +#define R_LARCH_ADD32 50 +#define R_LARCH_ADD64 51 +#define R_LARCH_SUB8 52 +#define R_LARCH_SUB16 53 +#define R_LARCH_SUB24 54 +#define R_LARCH_SUB32 55 +#define R_LARCH_SUB64 56 +#define R_LARCH_GNU_VTINHERIT 57 +#define R_LARCH_GNU_VTENTRY 58 +#define R_LARCH_B16 64 +#define R_LARCH_B21 65 +#define R_LARCH_B26 66 +#define R_LARCH_ABS_HI20 67 +#define R_LARCH_ABS_LO12 68 +#define R_LARCH_ABS64_LO20 69 +#define R_LARCH_ABS64_HI12 70 +#define R_LARCH_PCALA_HI20 71 +#define R_LARCH_PCALA_LO12 72 +#define R_LARCH_PCALA64_LO20 73 +#define R_LARCH_PCALA64_HI12 74 +#define R_LARCH_GOT_PC_HI20 75 +#define R_LARCH_GOT_PC_LO12 76 +#define R_LARCH_GOT64_PC_LO20 77 +#define R_LARCH_GOT64_PC_HI12 78 +#define R_LARCH_GOT_HI20 79 +#define R_LARCH_GOT_LO12 80 +#define R_LARCH_GOT64_LO20 81 +#define R_LARCH_GOT64_HI12 82 +#define R_LARCH_TLS_LE_HI20 83 +#define R_LARCH_TLS_LE_LO12 84 +#define R_LARCH_TLS_LE64_LO20 85 +#define R_LARCH_TLS_LE64_HI12 86 +#define R_LARCH_TLS_IE_PC_HI20 87 +#define R_LARCH_TLS_IE_PC_LO12 88 +#define R_LARCH_TLS_IE64_PC_LO20 89 +#define R_LARCH_TLS_IE64_PC_HI12 90 +#define R_LARCH_TLS_IE_HI20 91 +#define R_LARCH_TLS_IE_LO12 92 +#define R_LARCH_TLS_IE64_LO20 93 +#define R_LARCH_TLS_IE64_HI12 94 +#define R_LARCH_TLS_LD_PC_HI20 95 +#define R_LARCH_TLS_LD_HI20 96 +#define R_LARCH_TLS_GD_PC_HI20 97 +#define R_LARCH_TLS_GD_HI20 98 +#define R_LARCH_32_PCREL 99 +#define R_LARCH_RELAX 100 #ifdef __cplusplus } diff --git a/lib/libc/musl/include/fcntl.h b/lib/libc/musl/include/fcntl.h index 515f255d41..53f98a8bed 100644 --- a/lib/libc/musl/include/fcntl.h +++ b/lib/libc/musl/include/fcntl.h @@ -184,7 +184,6 @@ struct f_owner_ex { #define SPLICE_F_MORE 4 #define SPLICE_F_GIFT 8 int fallocate(int, int, off_t, off_t); -#define fallocate64 fallocate int name_to_handle_at(int, const char *, struct file_handle *, int *, int); int open_by_handle_at(int, struct file_handle *, int); ssize_t readahead(int, off_t, size_t); @@ -207,6 +206,9 @@ ssize_t tee(int, int, size_t, unsigned); #define posix_fadvise64 posix_fadvise #define posix_fallocate64 posix_fallocate #define off64_t off_t +#if defined(_GNU_SOURCE) +#define fallocate64 fallocate +#endif #endif #ifdef __cplusplus diff --git a/lib/libc/musl/include/poll.h b/lib/libc/musl/include/poll.h index 472e4b8470..272dc34a89 100644 --- a/lib/libc/musl/include/poll.h +++ b/lib/libc/musl/include/poll.h @@ -36,7 +36,7 @@ struct pollfd { int poll (struct pollfd *, nfds_t, int); -#ifdef _GNU_SOURCE +#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) #define __NEED_time_t #define __NEED_struct_timespec #define __NEED_sigset_t @@ -45,7 +45,7 @@ int ppoll(struct pollfd *, nfds_t, const struct timespec *, const sigset_t *); #endif #if _REDIR_TIME64 -#ifdef _GNU_SOURCE +#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) __REDIR(ppoll, __ppoll_time64); #endif #endif diff --git a/lib/libc/musl/include/stdc-predef.h b/lib/libc/musl/include/stdc-predef.h index af1a27998f..642bad2dba 100644 --- a/lib/libc/musl/include/stdc-predef.h +++ b/lib/libc/musl/include/stdc-predef.h @@ -7,7 +7,12 @@ #define __STDC_IEC_559__ 1 #endif +#if !defined(__STDC_UTF_16__) #define __STDC_UTF_16__ 1 +#endif + +#if !defined(__STDC_UTF_32__) #define __STDC_UTF_32__ 1 +#endif #endif diff --git a/lib/libc/musl/include/string.h b/lib/libc/musl/include/string.h index db73d2a920..83e2b94648 100644 --- a/lib/libc/musl/include/string.h +++ b/lib/libc/musl/include/string.h @@ -95,9 +95,6 @@ char *strchrnul(const char *, int); char *strcasestr(const char *, const char *); void *memrchr(const void *, int, size_t); void *mempcpy(void *, const void *, size_t); -#ifndef __cplusplus -char *basename(); -#endif #endif #ifdef __cplusplus diff --git a/lib/libc/musl/include/sys/stat.h b/lib/libc/musl/include/sys/stat.h index e6d0049c3d..6690192d19 100644 --- a/lib/libc/musl/include/sys/stat.h +++ b/lib/libc/musl/include/sys/stat.h @@ -18,6 +18,13 @@ extern "C" { #define __NEED_blkcnt_t #define __NEED_struct_timespec +#ifdef _GNU_SOURCE +#define __NEED_int64_t +#define __NEED_uint64_t +#define __NEED_uint32_t +#define __NEED_uint16_t +#endif + #include <bits/alltypes.h> #include <bits/stat.h> @@ -98,6 +105,54 @@ int lchmod(const char *, mode_t); #define S_IEXEC S_IXUSR #endif +#if defined(_GNU_SOURCE) +#define STATX_TYPE 1U +#define STATX_MODE 2U +#define STATX_NLINK 4U +#define STATX_UID 8U +#define STATX_GID 0x10U +#define STATX_ATIME 0x20U +#define STATX_MTIME 0x40U +#define STATX_CTIME 0x80U +#define STATX_INO 0x100U +#define STATX_SIZE 0x200U +#define STATX_BLOCKS 0x400U +#define STATX_BASIC_STATS 0x7ffU +#define STATX_BTIME 0x800U +#define STATX_ALL 0xfffU + +struct statx_timestamp { + int64_t tv_sec; + uint32_t tv_nsec, __pad; +}; + +struct statx { + uint32_t stx_mask; + uint32_t stx_blksize; + uint64_t stx_attributes; + uint32_t stx_nlink; + uint32_t stx_uid; + uint32_t stx_gid; + uint16_t stx_mode; + uint16_t __pad0[1]; + uint64_t stx_ino; + uint64_t stx_size; + uint64_t stx_blocks; + uint64_t stx_attributes_mask; + struct statx_timestamp stx_atime; + struct statx_timestamp stx_btime; + struct statx_timestamp stx_ctime; + struct statx_timestamp stx_mtime; + uint32_t stx_rdev_major; + uint32_t stx_rdev_minor; + uint32_t stx_dev_major; + uint32_t stx_dev_minor; + uint64_t __pad1[14]; +}; + +int statx(int, const char *__restrict, int, unsigned, struct statx *__restrict); +#endif + #if defined(_LARGEFILE64_SOURCE) #define stat64 stat #define fstat64 fstat diff --git a/lib/libc/musl/include/sys/statvfs.h b/lib/libc/musl/include/sys/statvfs.h index 57a6b8068e..71d9d1f928 100644 --- a/lib/libc/musl/include/sys/statvfs.h +++ b/lib/libc/musl/include/sys/statvfs.h @@ -23,7 +23,8 @@ struct statvfs { unsigned long f_fsid; #endif unsigned long f_flag, f_namemax; - int __reserved[6]; + unsigned int f_type; + int __reserved[5]; }; int statvfs (const char *__restrict, struct statvfs *__restrict); diff --git a/lib/libc/musl/include/sys/uio.h b/lib/libc/musl/include/sys/uio.h index 90e5939ed0..8b5e3de79c 100644 --- a/lib/libc/musl/include/sys/uio.h +++ b/lib/libc/musl/include/sys/uio.h @@ -39,6 +39,13 @@ ssize_t pwritev (int, const struct iovec *, int, off_t); #ifdef _GNU_SOURCE ssize_t process_vm_writev(pid_t, const struct iovec *, unsigned long, const struct iovec *, unsigned long, unsigned long); ssize_t process_vm_readv(pid_t, const struct iovec *, unsigned long, const struct iovec *, unsigned long, unsigned long); +ssize_t preadv2 (int, const struct iovec *, int, off_t, int); +ssize_t pwritev2 (int, const struct iovec *, int, off_t, int); +#define RWF_HIPRI 0x00000001 +#define RWF_DSYNC 0x00000002 +#define RWF_SYNC 0x00000004 +#define RWF_NOWAIT 0x00000008 +#define RWF_APPEND 0x00000010 #endif #ifdef __cplusplus diff --git a/lib/libc/musl/libc.S b/lib/libc/musl/libc.S index 7d000824ef..cb8b590a9e 100644 --- a/lib/libc/musl/libc.S +++ b/lib/libc/musl/libc.S @@ -168,7 +168,7 @@ _IO_putc: .weak _IO_putc_unlocked .type _IO_putc_unlocked, %function; _IO_putc_unlocked: -#if !defined(ARCH_riscv64) && !defined(ARCH_mips) && !defined(ARCH_mips64) && !defined(ARCH_x86_64) && !defined(ARCH_powerpc) && !defined(ARCH_powerpc64) && !defined(ARCH_aarch64) +#if !defined(ARCH_riscv64) && !defined(ARCH_mips) && !defined(ARCH_mips64) && !defined(ARCH_x86_64) && !defined(ARCH_powerpc) && !defined(ARCH_powerpc64) && !defined(ARCH_aarch64) && !defined(ARCH_riscv32) && !defined(ARCH_loongarch64) .globl ___tls_get_addr .type ___tls_get_addr, %function; ___tls_get_addr: @@ -187,7 +187,7 @@ __aio_suspend_time64: .globl __assert_fail .type __assert_fail, %function; __assert_fail: -#if !defined(ARCH_riscv64) && !defined(ARCH_x86) && !defined(ARCH_x86_64) && !defined(ARCH_powerpc) && !defined(ARCH_powerpc64) && !defined(ARCH_aarch64) +#if !defined(ARCH_riscv64) && !defined(ARCH_x86) && !defined(ARCH_x86_64) && !defined(ARCH_powerpc) && !defined(ARCH_powerpc64) && !defined(ARCH_aarch64) && !defined(ARCH_riscv32) && !defined(ARCH_loongarch64) .globl __cachectl .type __cachectl, %function; __cachectl: @@ -498,7 +498,7 @@ __localtime64: .type __localtime64_r, %function; __localtime64_r: #endif -#if !defined(ARCH_mips) && !defined(ARCH_mips64) && !defined(ARCH_x86) && !defined(ARCH_x86_64) && !defined(ARCH_powerpc) && !defined(ARCH_powerpc64) && !defined(ARCH_aarch64) +#if !defined(ARCH_mips) && !defined(ARCH_mips64) && !defined(ARCH_x86) && !defined(ARCH_x86_64) && !defined(ARCH_powerpc) && !defined(ARCH_powerpc64) && !defined(ARCH_aarch64) && !defined(ARCH_loongarch64) .globl __longjmp .type __longjmp, %function; __longjmp: @@ -576,17 +576,17 @@ __recvmmsg_time64: .globl __res_state .type __res_state, %function; __res_state: -#if !defined(ARCH_mips) && !defined(ARCH_mips64) && !defined(ARCH_x86) && !defined(ARCH_x86_64) && !defined(ARCH_powerpc) && !defined(ARCH_powerpc64) && !defined(ARCH_aarch64) +#if !defined(ARCH_mips) && !defined(ARCH_mips64) && !defined(ARCH_x86) && !defined(ARCH_x86_64) && !defined(ARCH_powerpc) && !defined(ARCH_powerpc64) && !defined(ARCH_aarch64) && !defined(ARCH_riscv32) && !defined(ARCH_loongarch64) .globl __restore .type __restore, %function; __restore: #endif -#if !defined(ARCH_mips) && !defined(ARCH_mips64) && !defined(ARCH_x86) && !defined(ARCH_x86_64) && !defined(ARCH_powerpc) && !defined(ARCH_powerpc64) && !defined(ARCH_aarch64) +#if !defined(ARCH_mips) && !defined(ARCH_mips64) && !defined(ARCH_x86) && !defined(ARCH_x86_64) && !defined(ARCH_powerpc) && !defined(ARCH_powerpc64) && !defined(ARCH_aarch64) && !defined(ARCH_riscv32) && !defined(ARCH_loongarch64) .globl __restore_rt .type __restore_rt, %function; __restore_rt: #endif -#if !defined(ARCH_mips) && !defined(ARCH_mips64) && !defined(ARCH_x86) && !defined(ARCH_x86_64) && !defined(ARCH_powerpc) && !defined(ARCH_powerpc64) && !defined(ARCH_aarch64) +#if !defined(ARCH_mips) && !defined(ARCH_mips64) && !defined(ARCH_x86) && !defined(ARCH_x86_64) && !defined(ARCH_powerpc) && !defined(ARCH_powerpc64) && !defined(ARCH_aarch64) && !defined(ARCH_loongarch64) .globl __riscv_flush_icache .type __riscv_flush_icache, %function; __riscv_flush_icache: @@ -796,7 +796,7 @@ _dl_debug_state: .globl _dlstart .type _dlstart, %function; _dlstart: -#if !defined(ARCH_riscv64) && !defined(ARCH_mips) && !defined(ARCH_x86) && !defined(ARCH_x86_64) && !defined(ARCH_powerpc) && !defined(ARCH_powerpc64) && !defined(ARCH_aarch64) +#if !defined(ARCH_riscv64) && !defined(ARCH_mips) && !defined(ARCH_x86) && !defined(ARCH_x86_64) && !defined(ARCH_powerpc) && !defined(ARCH_powerpc64) && !defined(ARCH_aarch64) && !defined(ARCH_riscv32) && !defined(ARCH_loongarch64) .globl _dlstart_data .type _dlstart_data, %function; _dlstart_data: @@ -807,7 +807,7 @@ _exit: .weak _fini .type _fini, %function; _fini: -#if !defined(ARCH_riscv64) && !defined(ARCH_x86) && !defined(ARCH_x86_64) && !defined(ARCH_powerpc) && !defined(ARCH_powerpc64) && !defined(ARCH_aarch64) +#if !defined(ARCH_riscv64) && !defined(ARCH_x86) && !defined(ARCH_x86_64) && !defined(ARCH_powerpc) && !defined(ARCH_powerpc64) && !defined(ARCH_aarch64) && !defined(ARCH_riscv32) && !defined(ARCH_loongarch64) .globl _flush_cache .type _flush_cache, %function; _flush_cache: @@ -908,7 +908,7 @@ aligned_alloc: .globl alphasort .type alphasort, %function; alphasort: -#if !defined(ARCH_riscv64) && !defined(ARCH_mips) && !defined(ARCH_mips64) && !defined(ARCH_powerpc) && !defined(ARCH_powerpc64) && !defined(ARCH_aarch64) +#if !defined(ARCH_riscv64) && !defined(ARCH_mips) && !defined(ARCH_mips64) && !defined(ARCH_powerpc) && !defined(ARCH_powerpc64) && !defined(ARCH_aarch64) && !defined(ARCH_riscv32) && !defined(ARCH_loongarch64) .globl arch_prctl .type arch_prctl, %function; arch_prctl: @@ -1033,12 +1033,12 @@ cabsf: .globl cabsl .type cabsl, %function; cabsl: -#if !defined(ARCH_riscv64) && !defined(ARCH_x86) && !defined(ARCH_x86_64) && !defined(ARCH_powerpc) && !defined(ARCH_powerpc64) && !defined(ARCH_aarch64) +#if !defined(ARCH_riscv64) && !defined(ARCH_x86) && !defined(ARCH_x86_64) && !defined(ARCH_powerpc) && !defined(ARCH_powerpc64) && !defined(ARCH_aarch64) && !defined(ARCH_riscv32) && !defined(ARCH_loongarch64) .weak cachectl .type cachectl, %function; cachectl: #endif -#if !defined(ARCH_riscv64) && !defined(ARCH_x86) && !defined(ARCH_x86_64) && !defined(ARCH_powerpc) && !defined(ARCH_powerpc64) && !defined(ARCH_aarch64) +#if !defined(ARCH_riscv64) && !defined(ARCH_x86) && !defined(ARCH_x86_64) && !defined(ARCH_powerpc) && !defined(ARCH_powerpc64) && !defined(ARCH_aarch64) && !defined(ARCH_riscv32) && !defined(ARCH_loongarch64) .weak cacheflush .type cacheflush, %function; cacheflush: @@ -2549,12 +2549,12 @@ insque: .globl ioctl .type ioctl, %function; ioctl: -#if !defined(ARCH_riscv64) && !defined(ARCH_mips64) && !defined(ARCH_aarch64) +#if !defined(ARCH_riscv64) && !defined(ARCH_mips64) && !defined(ARCH_aarch64) && !defined(ARCH_riscv32) && !defined(ARCH_loongarch64) .globl ioperm .type ioperm, %function; ioperm: #endif -#if !defined(ARCH_riscv64) && !defined(ARCH_mips64) && !defined(ARCH_aarch64) +#if !defined(ARCH_riscv64) && !defined(ARCH_mips64) && !defined(ARCH_aarch64) && !defined(ARCH_riscv32) && !defined(ARCH_loongarch64) .globl iopl .type iopl, %function; iopl: @@ -3435,6 +3435,9 @@ pread: .globl preadv .type preadv, %function; preadv: +.globl preadv2 +.type preadv2, %function; +preadv2: .globl printf .type printf, %function; printf: @@ -3840,6 +3843,9 @@ pwrite: .globl pwritev .type pwritev, %function; pwritev: +.globl pwritev2 +.type pwritev2, %function; +pwritev2: .globl qsort .type qsort, %function; qsort: @@ -3993,7 +3999,7 @@ rintf: .globl rintl .type rintl, %function; rintl: -#if !defined(ARCH_mips) && !defined(ARCH_mips64) && !defined(ARCH_x86) && !defined(ARCH_x86_64) && !defined(ARCH_powerpc) && !defined(ARCH_powerpc64) && !defined(ARCH_aarch64) +#if !defined(ARCH_mips) && !defined(ARCH_mips64) && !defined(ARCH_x86) && !defined(ARCH_x86_64) && !defined(ARCH_powerpc) && !defined(ARCH_powerpc64) && !defined(ARCH_aarch64) && !defined(ARCH_loongarch64) .weak riscv_flush_icache .type riscv_flush_icache, %function; riscv_flush_icache: @@ -4463,6 +4469,9 @@ statfs: .globl statvfs .type statvfs, %function; statvfs: +.globl statx +.type statx, %function; +statx: .globl stime .type stime, %function; stime: diff --git a/lib/libc/musl/src/fenv/loongarch64/fenv.S b/lib/libc/musl/src/fenv/loongarch64/fenv.S new file mode 100644 index 0000000000..9c38599e10 --- /dev/null +++ b/lib/libc/musl/src/fenv/loongarch64/fenv.S @@ -0,0 +1,78 @@ +#ifndef __loongarch_soft_float + +#ifdef BROKEN_LOONGARCH_FCSR_ASM +#define FCSR $r0 +#else +#define FCSR $fcsr0 +#endif + +.global feclearexcept +.type feclearexcept,@function +feclearexcept: + li.w $t0, 0x1f0000 + and $a0, $a0, $t0 + movfcsr2gr $t1, FCSR + andn $t1, $t1, $a0 + movgr2fcsr FCSR, $t1 + li.w $a0, 0 + jr $ra + +.global feraiseexcept +.type feraiseexcept,@function +feraiseexcept: + li.w $t0, 0x1f0000 + and $a0, $a0, $t0 + movfcsr2gr $t1, FCSR + or $t1, $t1, $a0 + movgr2fcsr FCSR, $t1 + li.w $a0, 0 + jr $ra + +.global fetestexcept +.type fetestexcept,@function +fetestexcept: + li.w $t0, 0x1f0000 + and $a0, $a0, $t0 + movfcsr2gr $t1, FCSR + and $a0, $t1, $a0 + jr $ra + +.global fegetround +.type fegetround,@function +fegetround: + movfcsr2gr $t0, FCSR + andi $a0, $t0, 0x300 + jr $ra + +.global __fesetround +.hidden __fesetround +.type __fesetround,@function +__fesetround: + li.w $t0, 0x300 + and $a0, $a0, $t0 + movfcsr2gr $t1, FCSR + andn $t1, $t1, $t0 + or $t1, $t1, $a0 + movgr2fcsr FCSR, $t1 + li.w $a0, 0 + jr $ra + +.global fegetenv +.type fegetenv,@function +fegetenv: + movfcsr2gr $t0, FCSR + st.w $t0, $a0, 0 + li.w $a0, 0 + jr $ra + +.global fesetenv +.type fesetenv,@function +fesetenv: + addi.d $t0, $a0, 1 + beq $t0, $r0, 1f + ld.w $t0, $a0, 0 +1: movgr2fcsr FCSR, $t0 + li.w $a0, 0 + jr $ra + +#endif diff --git a/lib/libc/musl/src/fenv/riscv32/fenv-sf.c b/lib/libc/musl/src/fenv/riscv32/fenv-sf.c new file mode 100644 index 0000000000..ecd3cb5cad --- /dev/null +++ b/lib/libc/musl/src/fenv/riscv32/fenv-sf.c @@ -0,0 +1,3 @@ +#ifndef __riscv_flen +#include "../fenv.c" +#endif diff --git a/lib/libc/musl/src/fenv/riscv32/fenv.S b/lib/libc/musl/src/fenv/riscv32/fenv.S new file mode 100644 index 0000000000..0ea78bf9ac --- /dev/null +++ b/lib/libc/musl/src/fenv/riscv32/fenv.S @@ -0,0 +1,56 @@ +#ifdef __riscv_flen + +.global feclearexcept +.type feclearexcept, %function +feclearexcept: + csrc fflags, a0 + li a0, 0 + ret + +.global feraiseexcept +.type feraiseexcept, %function +feraiseexcept: + csrs fflags, a0 + li a0, 0 + ret + +.global fetestexcept +.type fetestexcept, %function +fetestexcept: + frflags t0 + and a0, t0, a0 + ret + +.global fegetround +.type fegetround, %function +fegetround: + frrm a0 + ret + +.global __fesetround +.type __fesetround, %function +__fesetround: + fsrm t0, a0 + li a0, 0 + ret + +.global fegetenv +.type fegetenv, %function +fegetenv: + frcsr t0 + sw t0, 0(a0) + li a0, 0 + ret + +.global fesetenv +.type fesetenv, %function +fesetenv: + li t2, -1 + li t1, 0 + beq a0, t2, 1f + lw t1, 0(a0) +1: fscsr t1 + li a0, 0 + ret + +#endif diff --git a/lib/libc/musl/src/internal/dynlink.h b/lib/libc/musl/src/internal/dynlink.h index 06f41d0985..40c743e2fc 100644 --- a/lib/libc/musl/src/internal/dynlink.h +++ b/lib/libc/musl/src/internal/dynlink.h @@ -73,6 +73,10 @@ struct fdpic_dummy_loadmap { #define DL_NOMMU_SUPPORT 0 #endif +#ifndef TLSDESC_BACKWARDS +#define TLSDESC_BACKWARDS 0 +#endif + #if !DL_FDPIC #define IS_RELATIVE(x,s) ( \ (R_TYPE(x) == REL_RELATIVE) || \ diff --git a/lib/libc/musl/src/internal/emulate_wait4.c b/lib/libc/musl/src/internal/emulate_wait4.c new file mode 100644 index 0000000000..f630341212 --- /dev/null +++ b/lib/libc/musl/src/internal/emulate_wait4.c @@ -0,0 +1,55 @@ +#include <sys/wait.h> +#include "syscall.h" + +#ifndef SYS_wait4 +hidden long __emulate_wait4(int pid, int *status, int options, void *kru, int cp) +{ + idtype_t t; + int r; + siginfo_t info; + + info.si_pid = 0; + if (pid < -1) { + t = P_PGID; + pid = -pid; + } else if (pid == -1) { + t = P_ALL; + } else if (pid == 0) { + t = P_PGID; + } else { + t = P_PID; + } + + if (cp) r = __syscall_cp(SYS_waitid, t, pid, &info, options|WEXITED, kru); + else r = __syscall(SYS_waitid, t, pid, &info, options|WEXITED, kru); + + if (r<0) return r; + + if (info.si_pid && status) { + int sw=0; + switch (info.si_code) { + case CLD_CONTINUED: + sw = 0xffff; + break; + case CLD_DUMPED: + sw = info.si_status&0x7f | 0x80; + break; + case CLD_EXITED: + sw = (info.si_status&0xff) << 8; + break; + case CLD_KILLED: + sw = info.si_status&0x7f; + break; + case CLD_STOPPED: + case CLD_TRAPPED: + /* see ptrace(2); the high bits of si_status can contain */ + /* PTRACE_EVENT_ values which must be preserved */ + sw = (info.si_status << 8) + 0x7f; + break; + } + *status = sw; + } + + return info.si_pid; +} +#endif diff --git a/lib/libc/musl/src/internal/fork_impl.h b/lib/libc/musl/src/internal/fork_impl.h index 354e733b91..f995fce21a 100644 --- a/lib/libc/musl/src/internal/fork_impl.h +++ b/lib/libc/musl/src/internal/fork_impl.h @@ -17,3 +17,5 @@ extern hidden volatile int *const __vmlock_lockptr; hidden void __malloc_atfork(int); hidden void __ldso_atfork(int); hidden void __pthread_key_atfork(int); + +hidden void __post_Fork(int); diff --git a/lib/libc/musl/src/internal/syscall.h b/lib/libc/musl/src/internal/syscall.h index 4a44615706..33d981f986 100644 --- a/lib/libc/musl/src/internal/syscall.h +++ b/lib/libc/musl/src/internal/syscall.h @@ -391,6 +391,18 @@ static inline long __alt_socketcall(int sys, int sock, int cp, syscall_arg_t a, #define __sys_open_cp(...) __SYSCALL_DISP(__sys_open_cp,,__VA_ARGS__) #define sys_open_cp(...) __syscall_ret(__sys_open_cp(__VA_ARGS__)) +#ifdef SYS_wait4 +#define __sys_wait4(a,b,c,d) __syscall(SYS_wait4,a,b,c,d) +#define __sys_wait4_cp(a,b,c,d) __syscall_cp(SYS_wait4,a,b,c,d) +#else +hidden long __emulate_wait4(int, int *, int, void *, int); +#define __sys_wait4(a,b,c,d) __emulate_wait4(a,b,c,d,0) +#define __sys_wait4_cp(a,b,c,d) __emulate_wait4(a,b,c,d,1) +#endif + +#define sys_wait4(a,b,c,d) __syscall_ret(__sys_wait4(a,b,c,d)) +#define sys_wait4_cp(a,b,c,d) __syscall_ret(__sys_wait4_cp(a,b,c,d)) + hidden void __procfdname(char __buf[static 15+3*sizeof(int)], unsigned); hidden void *__vdsosym(const char *, const char *); diff --git a/lib/libc/musl/src/internal/version.h b/lib/libc/musl/src/internal/version.h index 36bfc49c87..a324baa3e1 100644 --- a/lib/libc/musl/src/internal/version.h +++ b/lib/libc/musl/src/internal/version.h @@ -1 +1 @@ -#define VERSION "1.2.4" +#define VERSION "1.2.5" diff --git a/lib/libc/musl/src/ldso/loongarch64/dlsym.s b/lib/libc/musl/src/ldso/loongarch64/dlsym.s new file mode 100644 index 0000000000..26fabcdbf1 --- /dev/null +++ b/lib/libc/musl/src/ldso/loongarch64/dlsym.s @@ -0,0 +1,7 @@ +.global dlsym +.hidden __dlsym +.type dlsym,@function +dlsym: + move $a2, $ra + la.global $t0, __dlsym + jr $t0 diff --git a/lib/libc/musl/src/ldso/riscv32/dlsym.s b/lib/libc/musl/src/ldso/riscv32/dlsym.s new file mode 100644 index 0000000000..2bafd72d3e --- /dev/null +++ b/lib/libc/musl/src/ldso/riscv32/dlsym.s @@ -0,0 +1,6 @@ +.global dlsym +.hidden __dlsym +.type dlsym, %function +dlsym: + mv a2, ra + tail __dlsym diff --git a/lib/libc/musl/src/ldso/riscv64/tlsdesc.s b/lib/libc/musl/src/ldso/riscv64/tlsdesc.s new file mode 100644 index 0000000000..bef8b3227d --- /dev/null +++ b/lib/libc/musl/src/ldso/riscv64/tlsdesc.s @@ -0,0 +1,32 @@ +.text +.global __tlsdesc_static +.hidden __tlsdesc_static +.type __tlsdesc_static,%function +__tlsdesc_static: + ld a0,8(a0) + jr t0 + +.global __tlsdesc_dynamic +.hidden __tlsdesc_dynamic +.type __tlsdesc_dynamic,%function +__tlsdesc_dynamic: + add sp,sp,-16 + sd t1,(sp) + sd t2,8(sp) + + ld t2,-8(tp) # t2=dtv + + ld a0,8(a0) # a0=&{modidx,off} + ld t1,8(a0) # t1=off + ld a0,(a0) # a0=modidx + sll a0,a0,3 # a0=8*modidx + + add a0,a0,t2 # a0=dtv+8*modidx + ld a0,(a0) # a0=dtv[modidx] + add a0,a0,t1 # a0=dtv[modidx]+off + sub a0,a0,tp # a0=dtv[modidx]+off-tp + + ld t1,(sp) + ld t2,8(sp) + add sp,sp,16 + jr t0 diff --git a/lib/libc/musl/src/ldso/sh/dlsym.s b/lib/libc/musl/src/ldso/sh/dlsym.s index 11a6fff5ff..34f3c35c9c 100644 --- a/lib/libc/musl/src/ldso/sh/dlsym.s +++ b/lib/libc/musl/src/ldso/sh/dlsym.s @@ -5,7 +5,7 @@ dlsym: mov.l L1, r0 1: braf r0 - mov.l @r15, r6 + sts pr, r6 .align 2 L1: .long __dlsym@PLT-(1b+4-.) diff --git a/lib/libc/musl/src/linux/cache.c b/lib/libc/musl/src/linux/cache.c index 0eb051c2d4..e76f7812e6 100644 --- a/lib/libc/musl/src/linux/cache.c +++ b/lib/libc/musl/src/linux/cache.c @@ -21,7 +21,7 @@ weak_alias(__cachectl, cachectl); #ifdef SYS_riscv_flush_icache #define VDSO_FLUSH_ICACHE_SYM "__vdso_flush_icache" -#define VDSO_FLUSH_ICACHE_VER "LINUX_4.5" +#define VDSO_FLUSH_ICACHE_VER "LINUX_4.15" static void *volatile vdso_func; @@ -45,6 +45,7 @@ int __riscv_flush_icache(void *start, void *end, unsigned long int flags) if (!r) return r; if (r != -ENOSYS) return __syscall_ret(r); } + return syscall(SYS_riscv_flush_icache, start, end, flags); } weak_alias(__riscv_flush_icache, riscv_flush_icache); #endif diff --git a/lib/libc/musl/src/linux/clone.c b/lib/libc/musl/src/linux/clone.c index 8c1af7d3dc..257c1cecdb 100644 --- a/lib/libc/musl/src/linux/clone.c +++ b/lib/libc/musl/src/linux/clone.c @@ -4,18 +4,62 @@ #include <sched.h> #include "pthread_impl.h" #include "syscall.h" +#include "lock.h" +#include "fork_impl.h" + +struct clone_start_args { + int (*func)(void *); + void *arg; + sigset_t sigmask; +}; + +static int clone_start(void *arg) +{ + struct clone_start_args *csa = arg; + __post_Fork(0); + __restore_sigs(&csa->sigmask); + return csa->func(csa->arg); +} int clone(int (*func)(void *), void *stack, int flags, void *arg, ...) { + struct clone_start_args csa; va_list ap; - pid_t *ptid, *ctid; - void *tls; + pid_t *ptid = 0, *ctid = 0; + void *tls = 0; + + /* Flags that produce an invalid thread/TLS state are disallowed. */ + int badflags = CLONE_THREAD | CLONE_SETTLS | CLONE_CHILD_CLEARTID; + + if ((flags & badflags) || !stack) + return __syscall_ret(-EINVAL); va_start(ap, arg); - ptid = va_arg(ap, pid_t *); - tls = va_arg(ap, void *); - ctid = va_arg(ap, pid_t *); + if (flags & (CLONE_PIDFD | CLONE_PARENT_SETTID | CLONE_CHILD_SETTID)) + ptid = va_arg(ap, pid_t *); + if (flags & CLONE_CHILD_SETTID) { + tls = va_arg(ap, void *); + ctid = va_arg(ap, pid_t *); + } va_end(ap); - return __syscall_ret(__clone(func, stack, flags, arg, ptid, tls, ctid)); + /* If CLONE_VM is used, it's impossible to give the child a consistent + * thread structure. In this case, the best we can do is assume the + * caller is content with an extremely restrictive execution context + * like the one vfork() would provide. */ + if (flags & CLONE_VM) return __syscall_ret( + __clone(func, stack, flags, arg, ptid, tls, ctid)); + + __block_all_sigs(&csa.sigmask); + LOCK(__abort_lock); + + /* Setup the a wrapper start function for the child process to do + * mimic _Fork in producing a consistent execution state. */ + csa.func = func; + csa.arg = arg; + int ret = __clone(clone_start, stack, flags, &csa, ptid, tls, ctid); + + __post_Fork(ret); + __restore_sigs(&csa.sigmask); + return __syscall_ret(ret); } diff --git a/lib/libc/musl/src/linux/preadv2.c b/lib/libc/musl/src/linux/preadv2.c new file mode 100644 index 0000000000..5e7ab70f19 --- /dev/null +++ b/lib/libc/musl/src/linux/preadv2.c @@ -0,0 +1,17 @@ +#define _GNU_SOURCE +#include <sys/uio.h> +#include <unistd.h> +#include "syscall.h" + +ssize_t preadv2(int fd, const struct iovec *iov, int count, off_t ofs, int flags) +{ +#ifdef SYS_preadv + if (!flags) { + if (ofs==-1) return readv(fd, iov, count); + return syscall_cp(SYS_preadv, fd, iov, count, + (long)(ofs), (long)(ofs>>32)); + } +#endif + return syscall_cp(SYS_preadv2, fd, iov, count, + (long)(ofs), (long)(ofs>>32), flags); +} diff --git a/lib/libc/musl/src/linux/pwritev2.c b/lib/libc/musl/src/linux/pwritev2.c new file mode 100644 index 0000000000..ece90d7ca2 --- /dev/null +++ b/lib/libc/musl/src/linux/pwritev2.c @@ -0,0 +1,17 @@ +#define _GNU_SOURCE +#include <sys/uio.h> +#include <unistd.h> +#include "syscall.h" + +ssize_t pwritev2(int fd, const struct iovec *iov, int count, off_t ofs, int flags) +{ +#ifdef SYS_pwritev + if (!flags) { + if (ofs==-1) return writev(fd, iov, count); + return syscall_cp(SYS_pwritev, fd, iov, count, + (long)(ofs), (long)(ofs>>32)); + } +#endif + return syscall_cp(SYS_pwritev2, fd, iov, count, + (long)(ofs), (long)(ofs>>32), flags); +} diff --git a/lib/libc/musl/src/linux/statx.c b/lib/libc/musl/src/linux/statx.c new file mode 100644 index 0000000000..4616bff4aa --- /dev/null +++ b/lib/libc/musl/src/linux/statx.c @@ -0,0 +1,42 @@ +#define _GNU_SOURCE +#include <sys/stat.h> +#include <string.h> +#include <syscall.h> +#include <sys/sysmacros.h> +#include <errno.h> + +int statx(int dirfd, const char *restrict path, int flags, unsigned mask, struct statx *restrict stx) +{ + int ret = __syscall(SYS_statx, dirfd, path, flags, mask, stx); + +#ifndef SYS_fstatat + return __syscall_ret(ret); +#endif + + if (ret != -ENOSYS) return __syscall_ret(ret); + + struct stat st; + ret = fstatat(dirfd, path, &st, flags); + if (ret) return ret; + + stx->stx_dev_major = major(st.st_dev); + stx->stx_dev_minor = minor(st.st_dev); + stx->stx_ino = st.st_ino; + stx->stx_mode = st.st_mode; + stx->stx_nlink = st.st_nlink; + stx->stx_uid = st.st_uid; + stx->stx_gid = st.st_gid; + stx->stx_size = st.st_size; + stx->stx_blksize = st.st_blksize; + stx->stx_blocks = st.st_blocks; + stx->stx_atime.tv_sec = st.st_atim.tv_sec; + stx->stx_atime.tv_nsec = st.st_atim.tv_nsec; + stx->stx_mtime.tv_sec = st.st_mtim.tv_sec; + stx->stx_mtime.tv_nsec = st.st_mtim.tv_nsec; + stx->stx_ctime.tv_sec = st.st_ctim.tv_sec; + stx->stx_ctime.tv_nsec = st.st_ctim.tv_nsec; + stx->stx_btime = (struct statx_timestamp){.tv_sec=0, .tv_nsec=0}; + stx->stx_mask = STATX_BASIC_STATS; + + return 0; +} diff --git a/lib/libc/musl/src/linux/wait4.c b/lib/libc/musl/src/linux/wait4.c index ff2e3e6649..fb08c0d0b7 100644 --- a/lib/libc/musl/src/linux/wait4.c +++ b/lib/libc/musl/src/linux/wait4.c @@ -26,7 +26,7 @@ pid_t wait4(pid_t pid, int *status, int options, struct rusage *ru) } #endif char *dest = ru ? (char *)&ru->ru_maxrss - 4*sizeof(long) : 0; - r = __syscall(SYS_wait4, pid, status, options, dest); + r = __sys_wait4(pid, status, options, dest); if (r>0 && ru && sizeof(time_t) > sizeof(long)) { long kru[4]; memcpy(kru, dest, 4*sizeof(long)); diff --git a/lib/libc/musl/src/locale/iconv.c b/lib/libc/musl/src/locale/iconv.c index 3047c27b2e..175def1c63 100644 --- a/lib/libc/musl/src/locale/iconv.c +++ b/lib/libc/musl/src/locale/iconv.c @@ -49,7 +49,7 @@ static const unsigned char charmaps[] = "ucs4\0utf32\0\0\313" "ucs2\0\0\314" "eucjp\0\0\320" -"shiftjis\0sjis\0\0\321" +"shiftjis\0sjis\0cp932\0\0\321" "iso2022jp\0\0\322" "gb18030\0\0\330" "gbk\0\0\331" diff --git a/lib/libc/musl/src/math/acoshl.c b/lib/libc/musl/src/math/acoshl.c index 8d4b43f64c..943cec1793 100644 --- a/lib/libc/musl/src/math/acoshl.c +++ b/lib/libc/musl/src/math/acoshl.c @@ -10,14 +10,18 @@ long double acoshl(long double x) long double acoshl(long double x) { union ldshape u = {x}; - int e = u.i.se & 0x7fff; + int e = u.i.se; if (e < 0x3fff + 1) - /* |x| < 2, invalid if x < 1 or nan */ + /* 0 <= x < 2, invalid if x < 1 */ return log1pl(x-1 + sqrtl((x-1)*(x-1)+2*(x-1))); if (e < 0x3fff + 32) - /* |x| < 0x1p32 */ + /* 2 <= x < 0x1p32 */ return logl(2*x - 1/(x+sqrtl(x*x-1))); + if (e & 0x8000) + /* x < 0 or x = -0, invalid */ + return (x - x) / (x - x); + /* 0x1p32 <= x or nan */ return logl(x) + 0.693147180559945309417232121458176568L; } #elif LDBL_MANT_DIG == 113 && LDBL_MAX_EXP == 16384 diff --git a/lib/libc/musl/src/math/powl.c b/lib/libc/musl/src/math/powl.c index 5b6da07b2e..6f64ea7118 100644 --- a/lib/libc/musl/src/math/powl.c +++ b/lib/libc/musl/src/math/powl.c @@ -212,25 +212,33 @@ long double powl(long double x, long double y) } if (x == 1.0) return 1.0; /* 1**y = 1, even if y is nan */ - if (x == -1.0 && !isfinite(y)) - return 1.0; /* -1**inf = 1 */ if (y == 0.0) return 1.0; /* x**0 = 1, even if x is nan */ if (y == 1.0) return x; - if (y >= LDBL_MAX) { - if (x > 1.0 || x < -1.0) - return INFINITY; - if (x != 0.0) - return 0.0; - } - if (y <= -LDBL_MAX) { - if (x > 1.0 || x < -1.0) + /* if y*log2(x) < log2(LDBL_TRUE_MIN)-1 then x^y uflows to 0 + if y*log2(x) > -log2(LDBL_TRUE_MIN)+1 > LDBL_MAX_EXP then x^y oflows + if |x|!=1 then |log2(x)| > |log(x)| > LDBL_EPSILON/2 so + x^y oflows/uflows if |y|*LDBL_EPSILON/2 > -log2(LDBL_TRUE_MIN)+1 */ + if (fabsl(y) > 2*(-LDBL_MIN_EXP+LDBL_MANT_DIG+1)/LDBL_EPSILON) { + /* y is not an odd int */ + if (x == -1.0) + return 1.0; + if (y == INFINITY) { + if (x > 1.0 || x < -1.0) + return INFINITY; return 0.0; - if (x != 0.0 || y == -INFINITY) + } + if (y == -INFINITY) { + if (x > 1.0 || x < -1.0) + return 0.0; return INFINITY; + } + if ((x > 1.0 || x < -1.0) == (y > 0)) + return huge * huge; + return twom10000 * twom10000; } - if (x >= LDBL_MAX) { + if (x == INFINITY) { if (y > 0.0) return INFINITY; return 0.0; @@ -253,7 +261,7 @@ long double powl(long double x, long double y) yoddint = 1; } - if (x <= -LDBL_MAX) { + if (x == -INFINITY) { if (y > 0.0) { if (yoddint) return -INFINITY; diff --git a/lib/libc/musl/src/math/riscv32/copysign.c b/lib/libc/musl/src/math/riscv32/copysign.c new file mode 100644 index 0000000000..c7854178f0 --- /dev/null +++ b/lib/libc/musl/src/math/riscv32/copysign.c @@ -0,0 +1,15 @@ +#include <math.h> + +#if __riscv_flen >= 64 + +double copysign(double x, double y) +{ + __asm__ ("fsgnj.d %0, %1, %2" : "=f"(x) : "f"(x), "f"(y)); + return x; +} + +#else + +#include "../copysign.c" + +#endif diff --git a/lib/libc/musl/src/math/riscv32/copysignf.c b/lib/libc/musl/src/math/riscv32/copysignf.c new file mode 100644 index 0000000000..a125611ace --- /dev/null +++ b/lib/libc/musl/src/math/riscv32/copysignf.c @@ -0,0 +1,15 @@ +#include <math.h> + +#if __riscv_flen >= 32 + +float copysignf(float x, float y) +{ + __asm__ ("fsgnj.s %0, %1, %2" : "=f"(x) : "f"(x), "f"(y)); + return x; +} + +#else + +#include "../copysignf.c" + +#endif diff --git a/lib/libc/musl/src/math/riscv32/fabs.c b/lib/libc/musl/src/math/riscv32/fabs.c new file mode 100644 index 0000000000..5290b6f093 --- /dev/null +++ b/lib/libc/musl/src/math/riscv32/fabs.c @@ -0,0 +1,15 @@ +#include <math.h> + +#if __riscv_flen >= 64 + +double fabs(double x) +{ + __asm__ ("fabs.d %0, %1" : "=f"(x) : "f"(x)); + return x; +} + +#else + +#include "../fabs.c" + +#endif diff --git a/lib/libc/musl/src/math/riscv32/fabsf.c b/lib/libc/musl/src/math/riscv32/fabsf.c new file mode 100644 index 0000000000..f5032e354d --- /dev/null +++ b/lib/libc/musl/src/math/riscv32/fabsf.c @@ -0,0 +1,15 @@ +#include <math.h> + +#if __riscv_flen >= 32 + +float fabsf(float x) +{ + __asm__ ("fabs.s %0, %1" : "=f"(x) : "f"(x)); + return x; +} + +#else + +#include "../fabsf.c" + +#endif diff --git a/lib/libc/musl/src/math/riscv32/fma.c b/lib/libc/musl/src/math/riscv32/fma.c new file mode 100644 index 0000000000..99b0571301 --- /dev/null +++ b/lib/libc/musl/src/math/riscv32/fma.c @@ -0,0 +1,15 @@ +#include <math.h> + +#if __riscv_flen >= 64 + +double fma(double x, double y, double z) +{ + __asm__ ("fmadd.d %0, %1, %2, %3" : "=f"(x) : "f"(x), "f"(y), "f"(z)); + return x; +} + +#else + +#include "../fma.c" + +#endif diff --git a/lib/libc/musl/src/math/riscv32/fmaf.c b/lib/libc/musl/src/math/riscv32/fmaf.c new file mode 100644 index 0000000000..f9dc47eda9 --- /dev/null +++ b/lib/libc/musl/src/math/riscv32/fmaf.c @@ -0,0 +1,15 @@ +#include <math.h> + +#if __riscv_flen >= 32 + +float fmaf(float x, float y, float z) +{ + __asm__ ("fmadd.s %0, %1, %2, %3" : "=f"(x) : "f"(x), "f"(y), "f"(z)); + return x; +} + +#else + +#include "../fmaf.c" + +#endif diff --git a/lib/libc/musl/src/math/riscv32/fmax.c b/lib/libc/musl/src/math/riscv32/fmax.c new file mode 100644 index 0000000000..023709cdfd --- /dev/null +++ b/lib/libc/musl/src/math/riscv32/fmax.c @@ -0,0 +1,15 @@ +#include <math.h> + +#if __riscv_flen >= 64 + +double fmax(double x, double y) +{ + __asm__ ("fmax.d %0, %1, %2" : "=f"(x) : "f"(x), "f"(y)); + return x; +} + +#else + +#include "../fmax.c" + +#endif diff --git a/lib/libc/musl/src/math/riscv32/fmaxf.c b/lib/libc/musl/src/math/riscv32/fmaxf.c new file mode 100644 index 0000000000..863d2bd17a --- /dev/null +++ b/lib/libc/musl/src/math/riscv32/fmaxf.c @@ -0,0 +1,15 @@ +#include <math.h> + +#if __riscv_flen >= 32 + +float fmaxf(float x, float y) +{ + __asm__ ("fmax.s %0, %1, %2" : "=f"(x) : "f"(x), "f"(y)); + return x; +} + +#else + +#include "../fmaxf.c" + +#endif diff --git a/lib/libc/musl/src/math/riscv32/fmin.c b/lib/libc/musl/src/math/riscv32/fmin.c new file mode 100644 index 0000000000..a4e3b06710 --- /dev/null +++ b/lib/libc/musl/src/math/riscv32/fmin.c @@ -0,0 +1,15 @@ +#include <math.h> + +#if __riscv_flen >= 64 + +double fmin(double x, double y) +{ + __asm__ ("fmin.d %0, %1, %2" : "=f"(x) : "f"(x), "f"(y)); + return x; +} + +#else + +#include "../fmin.c" + +#endif diff --git a/lib/libc/musl/src/math/riscv32/fminf.c b/lib/libc/musl/src/math/riscv32/fminf.c new file mode 100644 index 0000000000..32156e80e3 --- /dev/null +++ b/lib/libc/musl/src/math/riscv32/fminf.c @@ -0,0 +1,15 @@ +#include <math.h> + +#if __riscv_flen >= 32 + +float fminf(float x, float y) +{ + __asm__ ("fmin.s %0, %1, %2" : "=f"(x) : "f"(x), "f"(y)); + return x; +} + +#else + +#include "../fminf.c" + +#endif diff --git a/lib/libc/musl/src/math/riscv32/sqrt.c b/lib/libc/musl/src/math/riscv32/sqrt.c new file mode 100644 index 0000000000..867a504c27 --- /dev/null +++ b/lib/libc/musl/src/math/riscv32/sqrt.c @@ -0,0 +1,15 @@ +#include <math.h> + +#if __riscv_flen >= 64 + +double sqrt(double x) +{ + __asm__ ("fsqrt.d %0, %1" : "=f"(x) : "f"(x)); + return x; +} + +#else + +#include "../sqrt.c" + +#endif diff --git a/lib/libc/musl/src/math/riscv32/sqrtf.c b/lib/libc/musl/src/math/riscv32/sqrtf.c new file mode 100644 index 0000000000..610c2cf800 --- /dev/null +++ b/lib/libc/musl/src/math/riscv32/sqrtf.c @@ -0,0 +1,15 @@ +#include <math.h> + +#if __riscv_flen >= 32 + +float sqrtf(float x) +{ + __asm__ ("fsqrt.s %0, %1" : "=f"(x) : "f"(x)); + return x; +} + +#else + +#include "../sqrtf.c" + +#endif diff --git a/lib/libc/musl/src/math/sqrtl.c b/lib/libc/musl/src/math/sqrtl.c index 1b9f19c7d4..a231b3f201 100644 --- a/lib/libc/musl/src/math/sqrtl.c +++ b/lib/libc/musl/src/math/sqrtl.c @@ -205,7 +205,7 @@ long double sqrtl(long double x) top = (top + 0x3fff) >> 1; /* r ~ 1/sqrt(m) */ - static const uint64_t three = 0xc0000000; + const uint64_t three = 0xc0000000; uint64_t r, s, d, u, i; i = (ix.hi >> 42) % 128; r = (uint32_t)__rsqrt_tab[i] << 16; @@ -227,7 +227,7 @@ long double sqrtl(long double x) r = mul64(u, r) << 1; /* |r sqrt(m) - 1| < 0x1.c001p-59, switch to 128bit */ - static const u128 threel = {.hi=three<<32, .lo=0}; + const u128 threel = {.hi=three<<32, .lo=0}; u128 rl, sl, dl, ul; rl.hi = r; rl.lo = 0; diff --git a/lib/libc/musl/src/misc/mntent.c b/lib/libc/musl/src/misc/mntent.c index d404fbe392..78bf0cd0f5 100644 --- a/lib/libc/musl/src/misc/mntent.c +++ b/lib/libc/musl/src/misc/mntent.c @@ -20,6 +20,42 @@ int endmntent(FILE *f) return 1; } +static char *unescape_ent(char *beg) +{ + char *dest = beg; + const char *src = beg; + while (*src) { + const char *val; + unsigned char cval = 0; + if (*src != '\\') { + *dest++ = *src++; + continue; + } + if (src[1] == '\\') { + ++src; + *dest++ = *src++; + continue; + } + val = src + 1; + for (int i = 0; i < 3; ++i) { + if (*val >= '0' && *val <= '7') { + cval <<= 3; + cval += *val++ - '0'; + } else { + break; + } + } + if (cval) { + *dest++ = cval; + src = val; + } else { + *dest++ = *src++; + } + } + *dest = 0; + return beg; +} + struct mntent *getmntent_r(FILE *f, struct mntent *mnt, char *linebuf, int buflen) { int n[8], use_internal = (linebuf == SENTINEL); @@ -45,7 +81,7 @@ struct mntent *getmntent_r(FILE *f, struct mntent *mnt, char *linebuf, int bufle len = strlen(linebuf); if (len > INT_MAX) continue; for (i = 0; i < sizeof n / sizeof *n; i++) n[i] = len; - sscanf(linebuf, " %n%*s%n %n%*s%n %n%*s%n %n%*s%n %d %d", + sscanf(linebuf, " %n%*[^ \t]%n %n%*[^ \t]%n %n%*[^ \t]%n %n%*[^ \t]%n %d %d", n, n+1, n+2, n+3, n+4, n+5, n+6, n+7, &mnt->mnt_freq, &mnt->mnt_passno); } while (linebuf[n[0]] == '#' || n[1]==len); @@ -55,10 +91,10 @@ struct mntent *getmntent_r(FILE *f, struct mntent *mnt, char *linebuf, int bufle linebuf[n[5]] = 0; linebuf[n[7]] = 0; - mnt->mnt_fsname = linebuf+n[0]; - mnt->mnt_dir = linebuf+n[2]; - mnt->mnt_type = linebuf+n[4]; - mnt->mnt_opts = linebuf+n[6]; + mnt->mnt_fsname = unescape_ent(linebuf+n[0]); + mnt->mnt_dir = unescape_ent(linebuf+n[2]); + mnt->mnt_type = unescape_ent(linebuf+n[4]); + mnt->mnt_opts = unescape_ent(linebuf+n[6]); return mnt; } diff --git a/lib/libc/musl/src/misc/syslog.c b/lib/libc/musl/src/misc/syslog.c index 7dc0c1be50..710202f980 100644 --- a/lib/libc/musl/src/misc/syslog.c +++ b/lib/libc/musl/src/misc/syslog.c @@ -11,6 +11,7 @@ #include <fcntl.h> #include "lock.h" #include "fork_impl.h" +#include "locale_impl.h" static volatile int lock[1]; static char log_ident[32]; @@ -99,7 +100,7 @@ static void _vsyslog(int priority, const char *message, va_list ap) now = time(NULL); gmtime_r(&now, &tm); - strftime(timebuf, sizeof timebuf, "%b %e %T", &tm); + strftime_l(timebuf, sizeof timebuf, "%b %e %T", &tm, C_LOCALE); pid = (log_opt & LOG_PID) ? getpid() : 0; l = snprintf(buf, sizeof buf, "<%d>%s %n%s%s%.0d%s: ", diff --git a/lib/libc/musl/src/multibyte/mbrtowc.c b/lib/libc/musl/src/multibyte/mbrtowc.c index c94819e720..7824997ef0 100644 --- a/lib/libc/musl/src/multibyte/mbrtowc.c +++ b/lib/libc/musl/src/multibyte/mbrtowc.c @@ -8,7 +8,7 @@ size_t mbrtowc(wchar_t *restrict wc, const char *restrict src, size_t n, mbstate static unsigned internal_state; unsigned c; const unsigned char *s = (const void *)src; - const unsigned N = n; + const size_t N = n; wchar_t dummy; if (!st) st = (void *)&internal_state; diff --git a/lib/libc/musl/src/network/dns_parse.c b/lib/libc/musl/src/network/dns_parse.c index 7f83e791ab..0981311272 100644 --- a/lib/libc/musl/src/network/dns_parse.c +++ b/lib/libc/musl/src/network/dns_parse.c @@ -12,16 +12,15 @@ int __dns_parse(const unsigned char *r, int rlen, int (*callback)(void *, int, c p = r+12; qdcount = r[4]*256 + r[5]; ancount = r[6]*256 + r[7]; - if (qdcount+ancount > 64) return -1; while (qdcount--) { while (p-r < rlen && *p-1U < 127) p++; - if (p>r+rlen-6 || *p>193 || (*p==193 && p[1]>254)) + if (p>r+rlen-6) return -1; p += 5 + !!*p; } while (ancount--) { while (p-r < rlen && *p-1U < 127) p++; - if (p>r+rlen-12 || *p>193 || (*p==193 && p[1]>254)) + if (p>r+rlen-12) return -1; p += 1 + !!*p; len = p[8]*256 + p[9]; diff --git a/lib/libc/musl/src/network/getnameinfo.c b/lib/libc/musl/src/network/getnameinfo.c index 7abe0fa9b9..133c15b353 100644 --- a/lib/libc/musl/src/network/getnameinfo.c +++ b/lib/libc/musl/src/network/getnameinfo.c @@ -162,8 +162,10 @@ int getnameinfo(const struct sockaddr *restrict sa, socklen_t sl, query[3] = 0; /* don't need AD flag */ int rlen = __res_send(query, qlen, reply, sizeof reply); buf[0] = 0; - if (rlen > 0) + if (rlen > 0) { + if (rlen > sizeof reply) rlen = sizeof reply; __dns_parse(reply, rlen, dns_parse_callback, buf); + } } if (!*buf) { if (flags & NI_NAMEREQD) return EAI_NONAME; diff --git a/lib/libc/musl/src/network/lookup_name.c b/lib/libc/musl/src/network/lookup_name.c index 4281482efb..35218185bd 100644 --- a/lib/libc/musl/src/network/lookup_name.c +++ b/lib/libc/musl/src/network/lookup_name.c @@ -109,7 +109,7 @@ struct dpc_ctx { #define RR_CNAME 5 #define RR_AAAA 28 -#define ABUF_SIZE 768 +#define ABUF_SIZE 4800 static int dns_parse_callback(void *c, int rr, const void *data, int len, const void *packet, int plen) { diff --git a/lib/libc/musl/src/process/_Fork.c b/lib/libc/musl/src/process/_Fork.c index fb0fdc2c83..9c07792dd1 100644 --- a/lib/libc/musl/src/process/_Fork.c +++ b/lib/libc/musl/src/process/_Fork.c @@ -5,24 +5,16 @@ #include "lock.h" #include "pthread_impl.h" #include "aio_impl.h" +#include "fork_impl.h" static void dummy(int x) { } weak_alias(dummy, __aio_atfork); -pid_t _Fork(void) +void __post_Fork(int ret) { - pid_t ret; - sigset_t set; - __block_all_sigs(&set); - LOCK(__abort_lock); -#ifdef SYS_fork - ret = __syscall(SYS_fork); -#else - ret = __syscall(SYS_clone, SIGCHLD, 0); -#endif if (!ret) { pthread_t self = __pthread_self(); - self->tid = __syscall(SYS_gettid); + self->tid = __syscall(SYS_set_tid_address, &__thread_list_lock); self->robust_list.off = 0; self->robust_list.pending = 0; self->next = self->prev = self; @@ -32,6 +24,20 @@ pid_t _Fork(void) } UNLOCK(__abort_lock); if (!ret) __aio_atfork(1); +} + +pid_t _Fork(void) +{ + pid_t ret; + sigset_t set; + __block_all_sigs(&set); + LOCK(__abort_lock); +#ifdef SYS_fork + ret = __syscall(SYS_fork); +#else + ret = __syscall(SYS_clone, SIGCHLD, 0); +#endif + __post_Fork(ret); __restore_sigs(&set); return __syscall_ret(ret); } diff --git a/lib/libc/musl/src/process/posix_spawn.c b/lib/libc/musl/src/process/posix_spawn.c index 728551b367..8294598bb7 100644 --- a/lib/libc/musl/src/process/posix_spawn.c +++ b/lib/libc/musl/src/process/posix_spawn.c @@ -4,6 +4,7 @@ #include <unistd.h> #include <signal.h> #include <fcntl.h> +#include <errno.h> #include <sys/wait.h> #include "syscall.h" #include "lock.h" @@ -156,7 +157,11 @@ static int child(void *args_vp) fail: /* Since sizeof errno < PIPE_BUF, the write is atomic. */ ret = -ret; - if (ret) while (__syscall(SYS_write, p, &ret, sizeof ret) < 0); + if (ret) { + int r; + do r = __syscall(SYS_write, p, &ret, sizeof ret); + while (r<0 && r!=-EPIPE); + } _exit(127); } diff --git a/lib/libc/musl/src/process/waitpid.c b/lib/libc/musl/src/process/waitpid.c index 1b65bf0512..8023186228 100644 --- a/lib/libc/musl/src/process/waitpid.c +++ b/lib/libc/musl/src/process/waitpid.c @@ -3,5 +3,5 @@ pid_t waitpid(pid_t pid, int *status, int options) { - return syscall_cp(SYS_wait4, pid, status, options, 0); + return sys_wait4_cp(pid, status, options, 0); } diff --git a/lib/libc/musl/src/regex/glob.c b/lib/libc/musl/src/regex/glob.c index a490644653..87bae084fb 100644 --- a/lib/libc/musl/src/regex/glob.c +++ b/lib/libc/musl/src/regex/glob.c @@ -265,7 +265,7 @@ int glob(const char *restrict pat, int flags, int (*errfunc)(const char *path, i if (append(&tail, pat, strlen(pat), 0)) return GLOB_NOSPACE; cnt++; - } else + } else if (!error) return GLOB_NOMATCH; } diff --git a/lib/libc/musl/src/linux/ppoll.c b/lib/libc/musl/src/select/ppoll.c index e614600ab8..9a0bf92958 100644 --- a/lib/libc/musl/src/linux/ppoll.c +++ b/lib/libc/musl/src/select/ppoll.c @@ -1,4 +1,4 @@ -#define _GNU_SOURCE +#define _BSD_SOURCE #include <poll.h> #include <signal.h> #include <errno.h> diff --git a/lib/libc/musl/src/setjmp/loongarch64/longjmp.S b/lib/libc/musl/src/setjmp/loongarch64/longjmp.S new file mode 100644 index 0000000000..896d2e261e --- /dev/null +++ b/lib/libc/musl/src/setjmp/loongarch64/longjmp.S @@ -0,0 +1,32 @@ +.global _longjmp +.global longjmp +.type _longjmp,@function +.type longjmp,@function +_longjmp: +longjmp: + ld.d $ra, $a0, 0 + ld.d $sp, $a0, 8 + ld.d $r21,$a0, 16 + ld.d $fp, $a0, 24 + ld.d $s0, $a0, 32 + ld.d $s1, $a0, 40 + ld.d $s2, $a0, 48 + ld.d $s3, $a0, 56 + ld.d $s4, $a0, 64 + ld.d $s5, $a0, 72 + ld.d $s6, $a0, 80 + ld.d $s7, $a0, 88 + ld.d $s8, $a0, 96 +#ifndef __loongarch_soft_float + fld.d $fs0, $a0, 104 + fld.d $fs1, $a0, 112 + fld.d $fs2, $a0, 120 + fld.d $fs3, $a0, 128 + fld.d $fs4, $a0, 136 + fld.d $fs5, $a0, 144 + fld.d $fs6, $a0, 152 + fld.d $fs7, $a0, 160 +#endif + sltui $a0, $a1, 1 + add.d $a0, $a0, $a1 + jr $ra diff --git a/lib/libc/musl/src/setjmp/loongarch64/setjmp.S b/lib/libc/musl/src/setjmp/loongarch64/setjmp.S new file mode 100644 index 0000000000..d158a3d267 --- /dev/null +++ b/lib/libc/musl/src/setjmp/loongarch64/setjmp.S @@ -0,0 +1,34 @@ +.global __setjmp +.global _setjmp +.global setjmp +.type __setjmp,@function +.type _setjmp,@function +.type setjmp,@function +__setjmp: +_setjmp: +setjmp: + st.d $ra, $a0, 0 + st.d $sp, $a0, 8 + st.d $r21,$a0, 16 + st.d $fp, $a0, 24 + st.d $s0, $a0, 32 + st.d $s1, $a0, 40 + st.d $s2, $a0, 48 + st.d $s3, $a0, 56 + st.d $s4, $a0, 64 + st.d $s5, $a0, 72 + st.d $s6, $a0, 80 + st.d $s7, $a0, 88 + st.d $s8, $a0, 96 +#ifndef __loongarch_soft_float + fst.d $fs0, $a0, 104 + fst.d $fs1, $a0, 112 + fst.d $fs2, $a0, 120 + fst.d $fs3, $a0, 128 + fst.d $fs4, $a0, 136 + fst.d $fs5, $a0, 144 + fst.d $fs6, $a0, 152 + fst.d $fs7, $a0, 160 +#endif + move $a0, $zero + jr $ra diff --git a/lib/libc/musl/src/setjmp/riscv32/longjmp.S b/lib/libc/musl/src/setjmp/riscv32/longjmp.S new file mode 100644 index 0000000000..f9cb3318d4 --- /dev/null +++ b/lib/libc/musl/src/setjmp/riscv32/longjmp.S @@ -0,0 +1,42 @@ +.global __longjmp +.global _longjmp +.global longjmp +.type __longjmp, %function +.type _longjmp, %function +.type longjmp, %function +__longjmp: +_longjmp: +longjmp: + lw s0, 0(a0) + lw s1, 4(a0) + lw s2, 8(a0) + lw s3, 12(a0) + lw s4, 16(a0) + lw s5, 20(a0) + lw s6, 24(a0) + lw s7, 28(a0) + lw s8, 32(a0) + lw s9, 36(a0) + lw s10, 40(a0) + lw s11, 44(a0) + lw sp, 48(a0) + lw ra, 52(a0) + +#ifndef __riscv_float_abi_soft + fld fs0, 56(a0) + fld fs1, 64(a0) + fld fs2, 72(a0) + fld fs3, 80(a0) + fld fs4, 88(a0) + fld fs5, 96(a0) + fld fs6, 104(a0) + fld fs7, 112(a0) + fld fs8, 120(a0) + fld fs9, 128(a0) + fld fs10, 136(a0) + fld fs11, 144(a0) +#endif + + seqz a0, a1 + add a0, a0, a1 + ret diff --git a/lib/libc/musl/src/setjmp/riscv32/setjmp.S b/lib/libc/musl/src/setjmp/riscv32/setjmp.S new file mode 100644 index 0000000000..8a75cf55dc --- /dev/null +++ b/lib/libc/musl/src/setjmp/riscv32/setjmp.S @@ -0,0 +1,41 @@ +.global __setjmp +.global _setjmp +.global setjmp +.type __setjmp, %function +.type _setjmp, %function +.type setjmp, %function +__setjmp: +_setjmp: +setjmp: + sw s0, 0(a0) + sw s1, 4(a0) + sw s2, 8(a0) + sw s3, 12(a0) + sw s4, 16(a0) + sw s5, 20(a0) + sw s6, 24(a0) + sw s7, 28(a0) + sw s8, 32(a0) + sw s9, 36(a0) + sw s10, 40(a0) + sw s11, 44(a0) + sw sp, 48(a0) + sw ra, 52(a0) + +#ifndef __riscv_float_abi_soft + fsd fs0, 56(a0) + fsd fs1, 64(a0) + fsd fs2, 72(a0) + fsd fs3, 80(a0) + fsd fs4, 88(a0) + fsd fs5, 96(a0) + fsd fs6, 104(a0) + fsd fs7, 112(a0) + fsd fs8, 120(a0) + fsd fs9, 128(a0) + fsd fs10, 136(a0) + fsd fs11, 144(a0) +#endif + + li a0, 0 + ret diff --git a/lib/libc/musl/src/signal/loongarch64/restore.s b/lib/libc/musl/src/signal/loongarch64/restore.s new file mode 100644 index 0000000000..d90a8ebbda --- /dev/null +++ b/lib/libc/musl/src/signal/loongarch64/restore.s @@ -0,0 +1,10 @@ +.global __restore_rt +.global __restore +.hidden __restore_rt +.hidden __restore +.type __restore_rt,@function +.type __restore,@function +__restore_rt: +__restore: + li.w $a7, 139 + syscall 0 diff --git a/lib/libc/musl/src/signal/loongarch64/sigsetjmp.s b/lib/libc/musl/src/signal/loongarch64/sigsetjmp.s new file mode 100644 index 0000000000..9c0e3ae2d5 --- /dev/null +++ b/lib/libc/musl/src/signal/loongarch64/sigsetjmp.s @@ -0,0 +1,25 @@ +.global sigsetjmp +.global __sigsetjmp +.type sigsetjmp,@function +.type __sigsetjmp,@function +sigsetjmp: +__sigsetjmp: + beq $a1, $zero, 1f + st.d $ra, $a0, 184 + st.d $s0, $a0, 200 #184+8+8 + move $s0, $a0 + + la.global $t0, setjmp + jirl $ra, $t0, 0 + + move $a1, $a0 # Return from 'setjmp' or 'longjmp' + move $a0, $s0 + ld.d $ra, $a0, 184 + ld.d $s0, $a0, 200 #184+8+8 + +.hidden __sigsetjmp_tail + la.global $t0, __sigsetjmp_tail + jr $t0 +1: + la.global $t0, setjmp + jr $t0 diff --git a/lib/libc/musl/src/signal/riscv32/restore.s b/lib/libc/musl/src/signal/riscv32/restore.s new file mode 100644 index 0000000000..40012c757a --- /dev/null +++ b/lib/libc/musl/src/signal/riscv32/restore.s @@ -0,0 +1,8 @@ +.global __restore +.type __restore, %function +__restore: +.global __restore_rt +.type __restore_rt, %function +__restore_rt: + li a7, 139 # SYS_rt_sigreturn + ecall diff --git a/lib/libc/musl/src/signal/riscv32/sigsetjmp.s b/lib/libc/musl/src/signal/riscv32/sigsetjmp.s new file mode 100644 index 0000000000..c1caeab104 --- /dev/null +++ b/lib/libc/musl/src/signal/riscv32/sigsetjmp.s @@ -0,0 +1,23 @@ +.global sigsetjmp +.global __sigsetjmp +.type sigsetjmp, %function +.type __sigsetjmp, %function +sigsetjmp: +__sigsetjmp: + bnez a1, 1f + tail setjmp +1: + + sw ra, 152(a0) + sw s0, 164(a0) + mv s0, a0 + + call setjmp + + mv a1, a0 + mv a0, s0 + lw s0, 164(a0) + lw ra, 152(a0) + +.hidden __sigsetjmp_tail + tail __sigsetjmp_tail diff --git a/lib/libc/musl/src/signal/sh/sigsetjmp.s b/lib/libc/musl/src/signal/sh/sigsetjmp.s index 1e2270beec..f0f604e2ef 100644 --- a/lib/libc/musl/src/signal/sh/sigsetjmp.s +++ b/lib/libc/musl/src/signal/sh/sigsetjmp.s @@ -27,7 +27,7 @@ __sigsetjmp: mov.l 3f, r0 4: braf r0 - mov.l @(4+8,r4), r8 + mov.l @(4+8,r6), r8 9: mov.l 5f, r0 6: braf r0 diff --git a/lib/libc/musl/src/stat/fchmodat.c b/lib/libc/musl/src/stat/fchmodat.c index bc581050ee..92c9d1b0e4 100644 --- a/lib/libc/musl/src/stat/fchmodat.c +++ b/lib/libc/musl/src/stat/fchmodat.c @@ -5,13 +5,16 @@ int fchmodat(int fd, const char *path, mode_t mode, int flag) { - if (!flag) return syscall(SYS_fchmodat, fd, path, mode, flag); + if (!flag) return syscall(SYS_fchmodat, fd, path, mode); + + int ret = __syscall(SYS_fchmodat2, fd, path, mode, flag); + if (ret != -ENOSYS) return __syscall_ret(ret); if (flag != AT_SYMLINK_NOFOLLOW) return __syscall_ret(-EINVAL); struct stat st; - int ret, fd2; + int fd2; char proc[15+3*sizeof(int)]; if (fstatat(fd, path, &st, flag)) diff --git a/lib/libc/musl/src/stat/fstatat.c b/lib/libc/musl/src/stat/fstatat.c index 04506375d8..9eed063b26 100644 --- a/lib/libc/musl/src/stat/fstatat.c +++ b/lib/libc/musl/src/stat/fstatat.c @@ -36,6 +36,7 @@ static int fstatat_statx(int fd, const char *restrict path, struct stat *restric { struct statx stx; + flag |= AT_NO_AUTOMOUNT; int ret = __syscall(SYS_statx, fd, path, flag, 0x7ff, &stx); if (ret) return ret; diff --git a/lib/libc/musl/src/stat/statvfs.c b/lib/libc/musl/src/stat/statvfs.c index bfbb5feed5..bc12da8bf1 100644 --- a/lib/libc/musl/src/stat/statvfs.c +++ b/lib/libc/musl/src/stat/statvfs.c @@ -39,6 +39,7 @@ static void fixup(struct statvfs *out, const struct statfs *in) out->f_fsid = in->f_fsid.__val[0]; out->f_flag = in->f_flags; out->f_namemax = in->f_namelen; + out->f_type = in->f_type; } int statvfs(const char *restrict path, struct statvfs *restrict buf) diff --git a/lib/libc/musl/src/stdio/pclose.c b/lib/libc/musl/src/stdio/pclose.c index 080a426245..c64da405eb 100644 --- a/lib/libc/musl/src/stdio/pclose.c +++ b/lib/libc/musl/src/stdio/pclose.c @@ -7,7 +7,7 @@ int pclose(FILE *f) int status, r; pid_t pid = f->pipe_pid; fclose(f); - while ((r=__syscall(SYS_wait4, pid, &status, 0, 0)) == -EINTR); + while ((r=__sys_wait4(pid, &status, 0, 0)) == -EINTR); if (r<0) return __syscall_ret(r); return status; } diff --git a/lib/libc/musl/src/stdio/vfprintf.c b/lib/libc/musl/src/stdio/vfprintf.c index a712d80fb4..497c5e1937 100644 --- a/lib/libc/musl/src/stdio/vfprintf.c +++ b/lib/libc/musl/src/stdio/vfprintf.c @@ -52,7 +52,7 @@ static const unsigned char states[]['z'-'A'+1] = { S('o') = UINT, S('u') = UINT, S('x') = UINT, S('X') = UINT, S('e') = DBL, S('f') = DBL, S('g') = DBL, S('a') = DBL, S('E') = DBL, S('F') = DBL, S('G') = DBL, S('A') = DBL, - S('c') = CHAR, S('C') = INT, + S('c') = INT, S('C') = UINT, S('s') = PTR, S('S') = PTR, S('p') = UIPTR, S('n') = PTR, S('m') = NOARG, S('l') = LPRE, S('h') = HPRE, S('L') = BIGLPRE, @@ -62,7 +62,7 @@ static const unsigned char states[]['z'-'A'+1] = { S('o') = ULONG, S('u') = ULONG, S('x') = ULONG, S('X') = ULONG, S('e') = DBL, S('f') = DBL, S('g') = DBL, S('a') = DBL, S('E') = DBL, S('F') = DBL, S('G') = DBL, S('A') = DBL, - S('c') = INT, S('s') = PTR, S('n') = PTR, + S('c') = UINT, S('s') = PTR, S('n') = PTR, S('l') = LLPRE, }, { /* 2: ll-prefixed */ S('d') = LLONG, S('i') = LLONG, @@ -437,7 +437,7 @@ static int printf_core(FILE *f, const char *fmt, va_list *ap, union arg *nl_arg, unsigned st, ps; int cnt=0, l=0; size_t i; - char buf[sizeof(uintmax_t)*3+3+LDBL_MANT_DIG/4]; + char buf[sizeof(uintmax_t)*3]; const char *prefix; int t, pl; wchar_t wc[2], *ws; @@ -588,6 +588,7 @@ static int printf_core(FILE *f, const char *fmt, va_list *ap, union arg *nl_arg, } p = MAX(p, z-a + !arg.i); break; + narrow_c: case 'c': *(a=z-(p=1))=arg.i; fl &= ~ZERO_PAD; @@ -602,6 +603,7 @@ static int printf_core(FILE *f, const char *fmt, va_list *ap, union arg *nl_arg, fl &= ~ZERO_PAD; break; case 'C': + if (!arg.i) goto narrow_c; wc[0] = arg.i; wc[1] = 0; arg.p = wc; diff --git a/lib/libc/musl/src/stdio/vfwprintf.c b/lib/libc/musl/src/stdio/vfwprintf.c index 5369770143..59d5471baf 100644 --- a/lib/libc/musl/src/stdio/vfwprintf.c +++ b/lib/libc/musl/src/stdio/vfwprintf.c @@ -45,7 +45,7 @@ static const unsigned char states[]['z'-'A'+1] = { S('o') = UINT, S('u') = UINT, S('x') = UINT, S('X') = UINT, S('e') = DBL, S('f') = DBL, S('g') = DBL, S('a') = DBL, S('E') = DBL, S('F') = DBL, S('G') = DBL, S('A') = DBL, - S('c') = CHAR, S('C') = INT, + S('c') = INT, S('C') = UINT, S('s') = PTR, S('S') = PTR, S('p') = UIPTR, S('n') = PTR, S('m') = NOARG, S('l') = LPRE, S('h') = HPRE, S('L') = BIGLPRE, @@ -55,7 +55,7 @@ static const unsigned char states[]['z'-'A'+1] = { S('o') = ULONG, S('u') = ULONG, S('x') = ULONG, S('X') = ULONG, S('e') = DBL, S('f') = DBL, S('g') = DBL, S('a') = DBL, S('E') = DBL, S('F') = DBL, S('G') = DBL, S('A') = DBL, - S('c') = INT, S('s') = PTR, S('n') = PTR, + S('c') = UINT, S('s') = PTR, S('n') = PTR, S('l') = LLPRE, }, { /* 2: ll-prefixed */ S('d') = LLONG, S('i') = LLONG, diff --git a/lib/libc/musl/src/stdio/vsnprintf.c b/lib/libc/musl/src/stdio/vsnprintf.c index b3510a6340..409b9c8583 100644 --- a/lib/libc/musl/src/stdio/vsnprintf.c +++ b/lib/libc/musl/src/stdio/vsnprintf.c @@ -45,11 +45,6 @@ int vsnprintf(char *restrict s, size_t n, const char *restrict fmt, va_list ap) .cookie = &c, }; - if (n > INT_MAX) { - errno = EOVERFLOW; - return -1; - } - *c.s = 0; return vfprintf(&f, fmt, ap); } diff --git a/lib/libc/musl/src/stdio/vswprintf.c b/lib/libc/musl/src/stdio/vswprintf.c index fc223cf2b8..5e9a4dad6c 100644 --- a/lib/libc/musl/src/stdio/vswprintf.c +++ b/lib/libc/musl/src/stdio/vswprintf.c @@ -51,9 +51,6 @@ int vswprintf(wchar_t *restrict s, size_t n, const wchar_t *restrict fmt, va_lis if (!n) { return -1; - } else if (n > INT_MAX) { - errno = EOVERFLOW; - return -1; } r = vfwprintf(&f, fmt, ap); sw_write(&f, 0, 0); diff --git a/lib/libc/musl/src/thread/loongarch64/__set_thread_area.s b/lib/libc/musl/src/thread/loongarch64/__set_thread_area.s new file mode 100644 index 0000000000..021307fc41 --- /dev/null +++ b/lib/libc/musl/src/thread/loongarch64/__set_thread_area.s @@ -0,0 +1,7 @@ +.global __set_thread_area +.hidden __set_thread_area +.type __set_thread_area,@function +__set_thread_area: + move $tp, $a0 + move $a0, $zero + jr $ra diff --git a/lib/libc/musl/src/thread/loongarch64/__unmapself.s b/lib/libc/musl/src/thread/loongarch64/__unmapself.s new file mode 100644 index 0000000000..719ad05637 --- /dev/null +++ b/lib/libc/musl/src/thread/loongarch64/__unmapself.s @@ -0,0 +1,7 @@ +.global __unmapself +.type __unmapself, @function +__unmapself: + li.d $a7, 215 # call munmap + syscall 0 + li.d $a7, 93 # call exit + syscall 0 diff --git a/lib/libc/musl/src/thread/loongarch64/clone.s b/lib/libc/musl/src/thread/loongarch64/clone.s new file mode 100644 index 0000000000..a165b365a3 --- /dev/null +++ b/lib/libc/musl/src/thread/loongarch64/clone.s @@ -0,0 +1,29 @@ +#__clone(func, stack, flags, arg, ptid, tls, ctid) +# a0, a1, a2, a3, a4, a5, a6 +# sys_clone(flags, stack, ptid, ctid, tls) +# a0, a1, a2, a3, a4 + +.global __clone +.hidden __clone +.type __clone,@function +__clone: + bstrins.d $a1, $zero, 3, 0 #stack to 16 align + # Save function pointer and argument pointer on new thread stack + addi.d $a1, $a1, -16 + st.d $a0, $a1, 0 # save function pointer + st.d $a3, $a1, 8 # save argument pointer + or $a0, $a2, $zero + or $a2, $a4, $zero + or $a3, $a6, $zero + or $a4, $a5, $zero + ori $a7, $zero, 220 + syscall 0 # call clone + + beqz $a0, 1f # whether child process + jirl $zero, $ra, 0 # parent process return +1: + ld.d $t8, $sp, 0 # function pointer + ld.d $a0, $sp, 8 # argument pointer + jirl $ra, $t8, 0 # call the user's function + ori $a7, $zero, 93 + syscall 0 # child process exit diff --git a/lib/libc/musl/src/thread/loongarch64/syscall_cp.s b/lib/libc/musl/src/thread/loongarch64/syscall_cp.s new file mode 100644 index 0000000000..c057a97b9d --- /dev/null +++ b/lib/libc/musl/src/thread/loongarch64/syscall_cp.s @@ -0,0 +1,29 @@ +.global __cp_begin +.hidden __cp_begin +.global __cp_end +.hidden __cp_end +.global __cp_cancel +.hidden __cp_cancel +.hidden __cancel +.global __syscall_cp_asm +.hidden __syscall_cp_asm +.type __syscall_cp_asm,@function + +__syscall_cp_asm: +__cp_begin: + ld.w $a0, $a0, 0 + bnez $a0, __cp_cancel + move $t8, $a1 # reserve system call number + move $a0, $a2 + move $a1, $a3 + move $a2, $a4 + move $a3, $a5 + move $a4, $a6 + move $a5, $a7 + move $a7, $t8 + syscall 0 +__cp_end: + jr $ra +__cp_cancel: + la.local $t8, __cancel + jr $t8 diff --git a/lib/libc/musl/src/thread/riscv32/__set_thread_area.s b/lib/libc/musl/src/thread/riscv32/__set_thread_area.s new file mode 100644 index 0000000000..828154d297 --- /dev/null +++ b/lib/libc/musl/src/thread/riscv32/__set_thread_area.s @@ -0,0 +1,6 @@ +.global __set_thread_area +.type __set_thread_area, %function +__set_thread_area: + mv tp, a0 + li a0, 0 + ret diff --git a/lib/libc/musl/src/thread/riscv32/__unmapself.s b/lib/libc/musl/src/thread/riscv32/__unmapself.s new file mode 100644 index 0000000000..2849119c39 --- /dev/null +++ b/lib/libc/musl/src/thread/riscv32/__unmapself.s @@ -0,0 +1,7 @@ +.global __unmapself +.type __unmapself, %function +__unmapself: + li a7, 215 # SYS_munmap + ecall + li a7, 93 # SYS_exit + ecall diff --git a/lib/libc/musl/src/thread/riscv32/clone.s b/lib/libc/musl/src/thread/riscv32/clone.s new file mode 100644 index 0000000000..3102239d0d --- /dev/null +++ b/lib/libc/musl/src/thread/riscv32/clone.s @@ -0,0 +1,34 @@ +# __clone(func, stack, flags, arg, ptid, tls, ctid) +# a0, a1, a2, a3, a4, a5, a6 + +# syscall(SYS_clone, flags, stack, ptid, tls, ctid) +# a7 a0, a1, a2, a3, a4 + +.global __clone +.type __clone, %function +__clone: + # Save func and arg to stack + addi a1, a1, -16 + sw a0, 0(a1) + sw a3, 4(a1) + + # Call SYS_clone + mv a0, a2 + mv a2, a4 + mv a3, a5 + mv a4, a6 + li a7, 220 # SYS_clone + ecall + + beqz a0, 1f + # Parent + ret + + # Child +1: lw a1, 0(sp) + lw a0, 4(sp) + jalr a1 + + # Exit + li a7, 93 # SYS_exit + ecall diff --git a/lib/libc/musl/src/thread/riscv32/syscall_cp.s b/lib/libc/musl/src/thread/riscv32/syscall_cp.s new file mode 100644 index 0000000000..079d1ba016 --- /dev/null +++ b/lib/libc/musl/src/thread/riscv32/syscall_cp.s @@ -0,0 +1,29 @@ +.global __cp_begin +.hidden __cp_begin +.global __cp_end +.hidden __cp_end +.global __cp_cancel +.hidden __cp_cancel +.hidden __cancel +.global __syscall_cp_asm +.hidden __syscall_cp_asm +.type __syscall_cp_asm, %function +__syscall_cp_asm: +__cp_begin: + lw t0, 0(a0) + bnez t0, __cp_cancel + + mv t0, a1 + mv a0, a2 + mv a1, a3 + mv a2, a4 + mv a3, a5 + mv a4, a6 + mv a5, a7 + lw a6, 0(sp) + mv a7, t0 + ecall +__cp_end: + ret +__cp_cancel: + tail __cancel diff --git a/lib/libc/musl/src/thread/synccall.c b/lib/libc/musl/src/thread/synccall.c index a6b177c06f..3859725428 100644 --- a/lib/libc/musl/src/thread/synccall.c +++ b/lib/libc/musl/src/thread/synccall.c @@ -11,7 +11,7 @@ weak_alias(dummy_0, __tl_unlock); static int target_tid; static void (*callback)(void *), *context; -static sem_t target_sem, caller_sem; +static sem_t target_sem, caller_sem, exit_sem; static void dummy(void *p) { @@ -33,7 +33,7 @@ static void handler(int sig) /* Inform caller we've complered the callback and wait * for the caller to release us to return. */ sem_post(&caller_sem); - sem_wait(&target_sem); + sem_wait(&exit_sem); /* Inform caller we are returning and state is destroyable. */ sem_post(&caller_sem); @@ -62,6 +62,7 @@ void __synccall(void (*func)(void *), void *ctx) sem_init(&target_sem, 0, 0); sem_init(&caller_sem, 0, 0); + sem_init(&exit_sem, 0, 0); if (!libc.threads_minus_1 || __syscall(SYS_gettid) != self->tid) goto single_threaded; @@ -107,12 +108,13 @@ single_threaded: /* Only release the caught threads once all threads, including the * caller, have returned from the callback function. */ for (i=0; i<count; i++) - sem_post(&target_sem); + sem_post(&exit_sem); for (i=0; i<count; i++) sem_wait(&caller_sem); sem_destroy(&caller_sem); sem_destroy(&target_sem); + sem_destroy(&exit_sem); pthread_setcancelstate(cs, 0); __tl_unlock(); diff --git a/lib/libc/musl/src/time/__year_to_secs.c b/lib/libc/musl/src/time/__year_to_secs.c index 2824ec6dcc..b42f5a6d2a 100644 --- a/lib/libc/musl/src/time/__year_to_secs.c +++ b/lib/libc/musl/src/time/__year_to_secs.c @@ -10,9 +10,9 @@ long long __year_to_secs(long long year, int *is_leap) return 31536000*(y-70) + 86400*leaps; } - int cycles, centuries, leaps, rem; + int cycles, centuries, leaps, rem, dummy; - if (!is_leap) is_leap = &(int){0}; + if (!is_leap) is_leap = &dummy; cycles = (year-100) / 400; rem = (year-100) % 400; if (rem < 0) { diff --git a/lib/libc/musl/src/time/strftime.c b/lib/libc/musl/src/time/strftime.c index cc53d5369c..c40246dbb0 100644 --- a/lib/libc/musl/src/time/strftime.c +++ b/lib/libc/musl/src/time/strftime.c @@ -3,6 +3,7 @@ #include <string.h> #include <langinfo.h> #include <locale.h> +#include <ctype.h> #include <time.h> #include <limits.h> #include "locale_impl.h" @@ -233,7 +234,12 @@ size_t __strftime_l(char *restrict s, size_t n, const char *restrict f, const st pad = 0; if (*f == '-' || *f == '_' || *f == '0') pad = *f++; if ((plus = (*f == '+'))) f++; - width = strtoul(f, &p, 10); + if (isdigit(*f)) { + width = strtoul(f, &p, 10); + } else { + width = 0; + p = (void *)f; + } if (*p == 'C' || *p == 'F' || *p == 'G' || *p == 'Y') { if (!width && p!=f) width = 1; } else { diff --git a/lib/libc/musl/src/time/timer_create.c b/lib/libc/musl/src/time/timer_create.c index cd32c945b6..9216b3abc5 100644 --- a/lib/libc/musl/src/time/timer_create.c +++ b/lib/libc/musl/src/time/timer_create.c @@ -61,7 +61,7 @@ static void *start(void *arg) int timer_create(clockid_t clk, struct sigevent *restrict evp, timer_t *restrict res) { - volatile static int init = 0; + static volatile int init = 0; pthread_t td; pthread_attr_t attr; int r; diff --git a/lib/libc/musl/src/unistd/faccessat.c b/lib/libc/musl/src/unistd/faccessat.c index 557503eb6d..43052dd70e 100644 --- a/lib/libc/musl/src/unistd/faccessat.c +++ b/lib/libc/musl/src/unistd/faccessat.c @@ -53,7 +53,7 @@ int faccessat(int fd, const char *filename, int amode, int flag) if (pid<0 || __syscall(SYS_read, p[0], &ret, sizeof ret) != sizeof(ret)) ret = -EBUSY; __syscall(SYS_close, p[0]); - __syscall(SYS_wait4, pid, &status, __WCLONE, 0); + __sys_wait4(pid, &status, __WCLONE, 0); __restore_sigs(&set); diff --git a/lib/libc/musl/src/unistd/setxid.c b/lib/libc/musl/src/unistd/setxid.c index 487c1a160a..a629ed4b46 100644 --- a/lib/libc/musl/src/unistd/setxid.c +++ b/lib/libc/musl/src/unistd/setxid.c @@ -30,5 +30,5 @@ int __setxid(int nr, int id, int eid, int sid) * trigger the safety kill above. */ struct ctx c = { .nr = nr, .id = id, .eid = eid, .sid = sid, .ret = 1 }; __synccall(do_setxid, &c); - return __syscall_ret(c.ret); + return __syscall_ret(c.ret > 0 ? -EAGAIN : c.ret); } |