diff options
Diffstat (limited to '')
24 files changed, 891 insertions, 0 deletions
diff --git a/libc-top-half/musl/arch/s390x/atomic_arch.h b/libc-top-half/musl/arch/s390x/atomic_arch.h new file mode 100644 index 0000000..9b0e1df --- /dev/null +++ b/libc-top-half/musl/arch/s390x/atomic_arch.h @@ -0,0 +1,30 @@ +#define a_cas a_cas +static inline int a_cas(volatile int *p, int t, int s) +{ + __asm__ __volatile__ ( + "cs %0, %2, %1" + : "+d"(t), "+Q"(*p) : "d"(s) : "memory", "cc"); + return t; +} + +#define a_cas_p a_cas_p +static inline void *a_cas_p(volatile void *p, void *t, void *s) +{ + __asm__ __volatile__ ( + "csg %0, %2, %1" + : "+d"(t), "+Q"(*(void *volatile *)p) : "d"(s) + : "memory", "cc"); + return t; +} + +#define a_barrier a_barrier +static inline void a_barrier() +{ + __asm__ __volatile__ ("bcr 15,0" : : : "memory"); +} + +#define a_crash a_crash +static inline void a_crash() +{ + __asm__ __volatile__ (".insn e,0"); +} diff --git a/libc-top-half/musl/arch/s390x/bits/alltypes.h.in b/libc-top-half/musl/arch/s390x/bits/alltypes.h.in new file mode 100644 index 0000000..6c0eb7f --- /dev/null +++ b/libc-top-half/musl/arch/s390x/bits/alltypes.h.in @@ -0,0 +1,19 @@ +#define _Addr long +#define _Int64 long +#define _Reg long + +#define __BYTE_ORDER 4321 +#define __LONG_MAX 0x7fffffffffffffffL + +#ifndef __cplusplus +TYPEDEF int wchar_t; +#endif + +#if defined(__FLT_EVAL_METHOD__) && __FLT_EVAL_METHOD__ == 1 +TYPEDEF double float_t; +#else +TYPEDEF float float_t; +#endif +TYPEDEF double double_t; + +TYPEDEF struct { long long __ll; long double __ld; } max_align_t; diff --git a/libc-top-half/musl/arch/s390x/bits/fcntl.h b/libc-top-half/musl/arch/s390x/bits/fcntl.h new file mode 100644 index 0000000..a231efb --- /dev/null +++ b/libc-top-half/musl/arch/s390x/bits/fcntl.h @@ -0,0 +1,43 @@ +#define O_CREAT 0100 +#define O_EXCL 0200 +#define O_NOCTTY 0400 +#define O_TRUNC 01000 +#define O_APPEND 02000 +#define O_NONBLOCK 04000 +#define O_DSYNC 010000 +#define O_SYNC 04010000 +#define O_RSYNC 04010000 +#define O_DIRECTORY 0200000 +#define O_NOFOLLOW 0400000 +#define O_CLOEXEC 02000000 + +#define O_ASYNC 020000 +#define O_DIRECT 040000 +#define O_LARGEFILE 0100000 +#define O_NOATIME 01000000 +#define O_PATH 010000000 +#define O_TMPFILE 020200000 +#define O_NDELAY O_NONBLOCK + +#define F_DUPFD 0 +#define F_GETFD 1 +#define F_SETFD 2 +#define F_GETFL 3 +#define F_SETFL 4 + +#define F_GETLK 5 +#define F_SETLK 6 +#define F_SETLKW 7 + +#define F_SETOWN 8 +#define F_GETOWN 9 +#define F_SETSIG 10 +#define F_GETSIG 11 + +#define F_SETOWN_EX 15 +#define F_GETOWN_EX 16 + +#define F_GETOWNER_UIDS 17 + +#define POSIX_FADV_DONTNEED 6 +#define POSIX_FADV_NOREUSE 7 diff --git a/libc-top-half/musl/arch/s390x/bits/fenv.h b/libc-top-half/musl/arch/s390x/bits/fenv.h new file mode 100644 index 0000000..773dad9 --- /dev/null +++ b/libc-top-half/musl/arch/s390x/bits/fenv.h @@ -0,0 +1,17 @@ +#define FE_TONEAREST 0 +#define FE_TOWARDZERO 1 +#define FE_UPWARD 2 +#define FE_DOWNWARD 3 + +#define FE_INEXACT 0x00080000 +#define FE_UNDERFLOW 0x00100000 +#define FE_OVERFLOW 0x00200000 +#define FE_DIVBYZERO 0x00400000 +#define FE_INVALID 0x00800000 + +#define FE_ALL_EXCEPT 0x00f80000 + +typedef unsigned fexcept_t; +typedef unsigned fenv_t; + +#define FE_DFL_ENV ((const fenv_t *)-1) diff --git a/libc-top-half/musl/arch/s390x/bits/float.h b/libc-top-half/musl/arch/s390x/bits/float.h new file mode 100644 index 0000000..e188cb6 --- /dev/null +++ b/libc-top-half/musl/arch/s390x/bits/float.h @@ -0,0 +1,20 @@ +#ifdef __FLT_EVAL_METHOD__ +#define FLT_EVAL_METHOD __FLT_EVAL_METHOD__ +#else +#define FLT_EVAL_METHOD 0 +#endif + +#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 diff --git a/libc-top-half/musl/arch/s390x/bits/hwcap.h b/libc-top-half/musl/arch/s390x/bits/hwcap.h new file mode 100644 index 0000000..ecc6ce1 --- /dev/null +++ b/libc-top-half/musl/arch/s390x/bits/hwcap.h @@ -0,0 +1,15 @@ +#define HWCAP_S390_ESAN3 1 +#define HWCAP_S390_ZARCH 2 +#define HWCAP_S390_STFLE 4 +#define HWCAP_S390_MSA 8 +#define HWCAP_S390_LDISP 16 +#define HWCAP_S390_EIMM 32 +#define HWCAP_S390_DFP 64 +#define HWCAP_S390_HPAGE 128 +#define HWCAP_S390_ETF3EH 256 +#define HWCAP_S390_HIGH_GPRS 512 +#define HWCAP_S390_TE 1024 +#define HWCAP_S390_VXRS 2048 +#define HWCAP_S390_VXRS_BCD 4096 +#define HWCAP_S390_VXRS_EXT 8192 +#define HWCAP_S390_GS 16384 diff --git a/libc-top-half/musl/arch/s390x/bits/ioctl_fix.h b/libc-top-half/musl/arch/s390x/bits/ioctl_fix.h new file mode 100644 index 0000000..ebb383d --- /dev/null +++ b/libc-top-half/musl/arch/s390x/bits/ioctl_fix.h @@ -0,0 +1,2 @@ +#undef FIOQSIZE +#define FIOQSIZE 0x545e diff --git a/libc-top-half/musl/arch/s390x/bits/limits.h b/libc-top-half/musl/arch/s390x/bits/limits.h new file mode 100644 index 0000000..07743b6 --- /dev/null +++ b/libc-top-half/musl/arch/s390x/bits/limits.h @@ -0,0 +1 @@ +#define PAGESIZE 4096 diff --git a/libc-top-half/musl/arch/s390x/bits/link.h b/libc-top-half/musl/arch/s390x/bits/link.h new file mode 100644 index 0000000..923aac5 --- /dev/null +++ b/libc-top-half/musl/arch/s390x/bits/link.h @@ -0,0 +1 @@ +typedef uint64_t Elf_Symndx; diff --git a/libc-top-half/musl/arch/s390x/bits/posix.h b/libc-top-half/musl/arch/s390x/bits/posix.h new file mode 100644 index 0000000..c37b94c --- /dev/null +++ b/libc-top-half/musl/arch/s390x/bits/posix.h @@ -0,0 +1,2 @@ +#define _POSIX_V6_LP64_OFF64 1 +#define _POSIX_V7_LP64_OFF64 1 diff --git a/libc-top-half/musl/arch/s390x/bits/ptrace.h b/libc-top-half/musl/arch/s390x/bits/ptrace.h new file mode 100644 index 0000000..a06cb07 --- /dev/null +++ b/libc-top-half/musl/arch/s390x/bits/ptrace.h @@ -0,0 +1,12 @@ +#define PTRACE_SINGLEBLOCK 12 +#define PTRACE_OLDSETOPTIONS 21 +#define PTRACE_SYSEMU 31 +#define PTRACE_SYSEMU_SINGLESTEP 32 +#define PTRACE_PEEKUSR_AREA 0x5000 +#define PTRACE_POKEUSR_AREA 0x5001 +#define PTRACE_GET_LAST_BREAK 0x5006 +#define PTRACE_ENABLE_TE 0x5009 +#define PTRACE_DISABLE_TE 0x5010 +#define PTRACE_TE_ABORT_RAND 0x5011 + +#define PT_STEPBLOCK PTRACE_SINGLEBLOCK diff --git a/libc-top-half/musl/arch/s390x/bits/reg.h b/libc-top-half/musl/arch/s390x/bits/reg.h new file mode 100644 index 0000000..2633f39 --- /dev/null +++ b/libc-top-half/musl/arch/s390x/bits/reg.h @@ -0,0 +1,2 @@ +#undef __WORDSIZE +#define __WORDSIZE 64 diff --git a/libc-top-half/musl/arch/s390x/bits/setjmp.h b/libc-top-half/musl/arch/s390x/bits/setjmp.h new file mode 100644 index 0000000..b2bd974 --- /dev/null +++ b/libc-top-half/musl/arch/s390x/bits/setjmp.h @@ -0,0 +1 @@ +typedef unsigned long __jmp_buf[18]; diff --git a/libc-top-half/musl/arch/s390x/bits/signal.h b/libc-top-half/musl/arch/s390x/bits/signal.h new file mode 100644 index 0000000..e5aca4b --- /dev/null +++ b/libc-top-half/musl/arch/s390x/bits/signal.h @@ -0,0 +1,121 @@ +#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 10240 +#endif + +#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) + +typedef unsigned long greg_t, gregset_t[27]; + +typedef struct { + unsigned long mask; + unsigned long addr; +} __psw_t; + +typedef union { + double d; + float f; +} fpreg_t; + +typedef struct { + unsigned fpc; + fpreg_t fprs[16]; +} fpregset_t; + +typedef struct +{ + __psw_t psw; + unsigned long gregs[16]; + unsigned aregs[16]; + fpregset_t fpregs; +} mcontext_t; + +struct sigcontext { + unsigned long oldmask[1]; + struct { + struct { + __psw_t psw; + unsigned long gprs[16]; + unsigned acrs[16]; + } regs; + struct { + unsigned fpc; + double fprs[16]; + } fpregs; + } *sregs; +}; + +#else + +typedef struct { + unsigned long __regs1[18]; + unsigned __regs2[18]; + double __regs3[16]; +} mcontext_t; + +#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; + mcontext_t uc_mcontext; + sigset_t uc_sigmask; +} ucontext_t; + +#define SA_NOCLDSTOP 1U +#define SA_NOCLDWAIT 2U +#define SA_SIGINFO 4U +#define SA_ONSTACK 0x08000000U +#define SA_RESTART 0x10000000U +#define SA_NODEFER 0x40000000U +#define SA_RESETHAND 0x80000000U +#define SA_RESTORER 0x04000000U + +#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/libc-top-half/musl/arch/s390x/bits/stat.h b/libc-top-half/musl/arch/s390x/bits/stat.h new file mode 100644 index 0000000..2db4ad0 --- /dev/null +++ b/libc-top-half/musl/arch/s390x/bits/stat.h @@ -0,0 +1,16 @@ +struct stat { + dev_t st_dev; + ino_t st_ino; + nlink_t st_nlink; + mode_t st_mode; + uid_t st_uid; + gid_t st_gid; + dev_t st_rdev; + off_t st_size; + struct timespec st_atim; + struct timespec st_mtim; + struct timespec st_ctim; + blksize_t st_blksize; + blkcnt_t st_blocks; + unsigned long __unused[3]; +}; diff --git a/libc-top-half/musl/arch/s390x/bits/statfs.h b/libc-top-half/musl/arch/s390x/bits/statfs.h new file mode 100644 index 0000000..6617358 --- /dev/null +++ b/libc-top-half/musl/arch/s390x/bits/statfs.h @@ -0,0 +1,7 @@ +struct statfs { + unsigned f_type, f_bsize; + fsblkcnt_t f_blocks, f_bfree, f_bavail; + fsfilcnt_t f_files, f_ffree; + fsid_t f_fsid; + unsigned f_namelen, f_frsize, f_flags, f_spare[4]; +}; diff --git a/libc-top-half/musl/arch/s390x/bits/stdint.h b/libc-top-half/musl/arch/s390x/bits/stdint.h new file mode 100644 index 0000000..1bb147f --- /dev/null +++ b/libc-top-half/musl/arch/s390x/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/libc-top-half/musl/arch/s390x/bits/syscall.h.in b/libc-top-half/musl/arch/s390x/bits/syscall.h.in new file mode 100644 index 0000000..dfc3847 --- /dev/null +++ b/libc-top-half/musl/arch/s390x/bits/syscall.h.in @@ -0,0 +1,365 @@ +#define __NR_exit 1 +#define __NR_fork 2 +#define __NR_read 3 +#define __NR_write 4 +#define __NR_open 5 +#define __NR_close 6 +#define __NR_restart_syscall 7 +#define __NR_creat 8 +#define __NR_link 9 +#define __NR_unlink 10 +#define __NR_execve 11 +#define __NR_chdir 12 +#define __NR_mknod 14 +#define __NR_chmod 15 +#define __NR_lseek 19 +#define __NR_getpid 20 +#define __NR_mount 21 +#define __NR_umount 22 +#define __NR_ptrace 26 +#define __NR_alarm 27 +#define __NR_pause 29 +#define __NR_utime 30 +#define __NR_access 33 +#define __NR_nice 34 +#define __NR_sync 36 +#define __NR_kill 37 +#define __NR_rename 38 +#define __NR_mkdir 39 +#define __NR_rmdir 40 +#define __NR_dup 41 +#define __NR_pipe 42 +#define __NR_times 43 +#define __NR_brk 45 +#define __NR_signal 48 +#define __NR_acct 51 +#define __NR_umount2 52 +#define __NR_ioctl 54 +#define __NR_fcntl 55 +#define __NR_setpgid 57 +#define __NR_umask 60 +#define __NR_chroot 61 +#define __NR_ustat 62 +#define __NR_dup2 63 +#define __NR_getppid 64 +#define __NR_getpgrp 65 +#define __NR_setsid 66 +#define __NR_sigaction 67 +#define __NR_sigsuspend 72 +#define __NR_sigpending 73 +#define __NR_sethostname 74 +#define __NR_setrlimit 75 +#define __NR_getrusage 77 +#define __NR_gettimeofday 78 +#define __NR_settimeofday 79 +#define __NR_symlink 83 +#define __NR_readlink 85 +#define __NR_uselib 86 +#define __NR_swapon 87 +#define __NR_reboot 88 +#define __NR_readdir 89 +#define __NR_mmap 90 +#define __NR_munmap 91 +#define __NR_truncate 92 +#define __NR_ftruncate 93 +#define __NR_fchmod 94 +#define __NR_getpriority 96 +#define __NR_setpriority 97 +#define __NR_statfs 99 +#define __NR_fstatfs 100 +#define __NR_socketcall 102 +#define __NR_syslog 103 +#define __NR_setitimer 104 +#define __NR_getitimer 105 +#define __NR_stat 106 +#define __NR_lstat 107 +#define __NR_fstat 108 +#define __NR_lookup_dcookie 110 +#define __NR_vhangup 111 +#define __NR_idle 112 +#define __NR_wait4 114 +#define __NR_swapoff 115 +#define __NR_sysinfo 116 +#define __NR_ipc 117 +#define __NR_fsync 118 +#define __NR_sigreturn 119 +#define __NR_clone 120 +#define __NR_setdomainname 121 +#define __NR_uname 122 +#define __NR_adjtimex 124 +#define __NR_mprotect 125 +#define __NR_sigprocmask 126 +#define __NR_create_module 127 +#define __NR_init_module 128 +#define __NR_delete_module 129 +#define __NR_get_kernel_syms 130 +#define __NR_quotactl 131 +#define __NR_getpgid 132 +#define __NR_fchdir 133 +#define __NR_bdflush 134 +#define __NR_sysfs 135 +#define __NR_personality 136 +#define __NR_afs_syscall 137 +#define __NR_getdents 141 +#define __NR_select 142 +#define __NR_flock 143 +#define __NR_msync 144 +#define __NR_readv 145 +#define __NR_writev 146 +#define __NR_getsid 147 +#define __NR_fdatasync 148 +#define __NR__sysctl 149 +#define __NR_mlock 150 +#define __NR_munlock 151 +#define __NR_mlockall 152 +#define __NR_munlockall 153 +#define __NR_sched_setparam 154 +#define __NR_sched_getparam 155 +#define __NR_sched_setscheduler 156 +#define __NR_sched_getscheduler 157 +#define __NR_sched_yield 158 +#define __NR_sched_get_priority_max 159 +#define __NR_sched_get_priority_min 160 +#define __NR_sched_rr_get_interval 161 +#define __NR_nanosleep 162 +#define __NR_mremap 163 +#define __NR_query_module 167 +#define __NR_poll 168 +#define __NR_nfsservctl 169 +#define __NR_prctl 172 +#define __NR_rt_sigreturn 173 +#define __NR_rt_sigaction 174 +#define __NR_rt_sigprocmask 175 +#define __NR_rt_sigpending 176 +#define __NR_rt_sigtimedwait 177 +#define __NR_rt_sigqueueinfo 178 +#define __NR_rt_sigsuspend 179 +#define __NR_pread64 180 +#define __NR_pwrite64 181 +#define __NR_getcwd 183 +#define __NR_capget 184 +#define __NR_capset 185 +#define __NR_sigaltstack 186 +#define __NR_sendfile 187 +#define __NR_getpmsg 188 +#define __NR_putpmsg 189 +#define __NR_vfork 190 +#define __NR_getrlimit 191 +#define __NR_lchown 198 +#define __NR_getuid 199 +#define __NR_getgid 200 +#define __NR_geteuid 201 +#define __NR_getegid 202 +#define __NR_setreuid 203 +#define __NR_setregid 204 +#define __NR_getgroups 205 +#define __NR_setgroups 206 +#define __NR_fchown 207 +#define __NR_setresuid 208 +#define __NR_getresuid 209 +#define __NR_setresgid 210 +#define __NR_getresgid 211 +#define __NR_chown 212 +#define __NR_setuid 213 +#define __NR_setgid 214 +#define __NR_setfsuid 215 +#define __NR_setfsgid 216 +#define __NR_pivot_root 217 +#define __NR_mincore 218 +#define __NR_madvise 219 +#define __NR_getdents64 220 +#define __NR_readahead 222 +#define __NR_setxattr 224 +#define __NR_lsetxattr 225 +#define __NR_fsetxattr 226 +#define __NR_getxattr 227 +#define __NR_lgetxattr 228 +#define __NR_fgetxattr 229 +#define __NR_listxattr 230 +#define __NR_llistxattr 231 +#define __NR_flistxattr 232 +#define __NR_removexattr 233 +#define __NR_lremovexattr 234 +#define __NR_fremovexattr 235 +#define __NR_gettid 236 +#define __NR_tkill 237 +#define __NR_futex 238 +#define __NR_sched_setaffinity 239 +#define __NR_sched_getaffinity 240 +#define __NR_tgkill 241 +#define __NR_io_setup 243 +#define __NR_io_destroy 244 +#define __NR_io_getevents 245 +#define __NR_io_submit 246 +#define __NR_io_cancel 247 +#define __NR_exit_group 248 +#define __NR_epoll_create 249 +#define __NR_epoll_ctl 250 +#define __NR_epoll_wait 251 +#define __NR_set_tid_address 252 +#define __NR_fadvise64 253 +#define __NR_timer_create 254 +#define __NR_timer_settime 255 +#define __NR_timer_gettime 256 +#define __NR_timer_getoverrun 257 +#define __NR_timer_delete 258 +#define __NR_clock_settime 259 +#define __NR_clock_gettime 260 +#define __NR_clock_getres 261 +#define __NR_clock_nanosleep 262 +#define __NR_statfs64 265 +#define __NR_fstatfs64 266 +#define __NR_remap_file_pages 267 +#define __NR_mbind 268 +#define __NR_get_mempolicy 269 +#define __NR_set_mempolicy 270 +#define __NR_mq_open 271 +#define __NR_mq_unlink 272 +#define __NR_mq_timedsend 273 +#define __NR_mq_timedreceive 274 +#define __NR_mq_notify 275 +#define __NR_mq_getsetattr 276 +#define __NR_kexec_load 277 +#define __NR_add_key 278 +#define __NR_request_key 279 +#define __NR_keyctl 280 +#define __NR_waitid 281 +#define __NR_ioprio_set 282 +#define __NR_ioprio_get 283 +#define __NR_inotify_init 284 +#define __NR_inotify_add_watch 285 +#define __NR_inotify_rm_watch 286 +#define __NR_migrate_pages 287 +#define __NR_openat 288 +#define __NR_mkdirat 289 +#define __NR_mknodat 290 +#define __NR_fchownat 291 +#define __NR_futimesat 292 +#define __NR_newfstatat 293 +#define __NR_unlinkat 294 +#define __NR_renameat 295 +#define __NR_linkat 296 +#define __NR_symlinkat 297 +#define __NR_readlinkat 298 +#define __NR_fchmodat 299 +#define __NR_faccessat 300 +#define __NR_pselect6 301 +#define __NR_ppoll 302 +#define __NR_unshare 303 +#define __NR_set_robust_list 304 +#define __NR_get_robust_list 305 +#define __NR_splice 306 +#define __NR_sync_file_range 307 +#define __NR_tee 308 +#define __NR_vmsplice 309 +#define __NR_move_pages 310 +#define __NR_getcpu 311 +#define __NR_epoll_pwait 312 +#define __NR_utimes 313 +#define __NR_fallocate 314 +#define __NR_utimensat 315 +#define __NR_signalfd 316 +#define __NR_timerfd 317 +#define __NR_eventfd 318 +#define __NR_timerfd_create 319 +#define __NR_timerfd_settime 320 +#define __NR_timerfd_gettime 321 +#define __NR_signalfd4 322 +#define __NR_eventfd2 323 +#define __NR_inotify_init1 324 +#define __NR_pipe2 325 +#define __NR_dup3 326 +#define __NR_epoll_create1 327 +#define __NR_preadv 328 +#define __NR_pwritev 329 +#define __NR_rt_tgsigqueueinfo 330 +#define __NR_perf_event_open 331 +#define __NR_fanotify_init 332 +#define __NR_fanotify_mark 333 +#define __NR_prlimit64 334 +#define __NR_name_to_handle_at 335 +#define __NR_open_by_handle_at 336 +#define __NR_clock_adjtime 337 +#define __NR_syncfs 338 +#define __NR_setns 339 +#define __NR_process_vm_readv 340 +#define __NR_process_vm_writev 341 +#define __NR_s390_runtime_instr 342 +#define __NR_kcmp 343 +#define __NR_finit_module 344 +#define __NR_sched_setattr 345 +#define __NR_sched_getattr 346 +#define __NR_renameat2 347 +#define __NR_seccomp 348 +#define __NR_getrandom 349 +#define __NR_memfd_create 350 +#define __NR_bpf 351 +#define __NR_s390_pci_mmio_write 352 +#define __NR_s390_pci_mmio_read 353 +#define __NR_execveat 354 +#define __NR_userfaultfd 355 +#define __NR_membarrier 356 +#define __NR_recvmmsg 357 +#define __NR_sendmmsg 358 +#define __NR_socket 359 +#define __NR_socketpair 360 +#define __NR_bind 361 +#define __NR_connect 362 +#define __NR_listen 363 +#define __NR_accept4 364 +#define __NR_getsockopt 365 +#define __NR_setsockopt 366 +#define __NR_getsockname 367 +#define __NR_getpeername 368 +#define __NR_sendto 369 +#define __NR_sendmsg 370 +#define __NR_recvfrom 371 +#define __NR_recvmsg 372 +#define __NR_shutdown 373 +#define __NR_mlock2 374 +#define __NR_copy_file_range 375 +#define __NR_preadv2 376 +#define __NR_pwritev2 377 +#define __NR_s390_guarded_storage 378 +#define __NR_statx 379 +#define __NR_s390_sthyi 380 +#define __NR_kexec_file_load 381 +#define __NR_io_pgetevents 382 +#define __NR_rseq 383 +#define __NR_pkey_mprotect 384 +#define __NR_pkey_alloc 385 +#define __NR_pkey_free 386 +#define __NR_semtimedop 392 +#define __NR_semget 393 +#define __NR_semctl 394 +#define __NR_shmget 395 +#define __NR_shmctl 396 +#define __NR_shmat 397 +#define __NR_shmdt 398 +#define __NR_msgget 399 +#define __NR_msgsnd 400 +#define __NR_msgrcv 401 +#define __NR_msgctl 402 +#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_landlock_create_ruleset 444 +#define __NR_landlock_add_rule 445 +#define __NR_landlock_restrict_self 446 + diff --git a/libc-top-half/musl/arch/s390x/bits/user.h b/libc-top-half/musl/arch/s390x/bits/user.h new file mode 100644 index 0000000..ff3f048 --- /dev/null +++ b/libc-top-half/musl/arch/s390x/bits/user.h @@ -0,0 +1,62 @@ +#undef __WORDSIZE +#define __WORDSIZE 64 + +typedef union { + double d; + float f; +} elf_fpreg_t; + +typedef struct { + unsigned fpc; + elf_fpreg_t fprs[16]; +} elf_fpregset_t; + +#define ELF_NGREG 27 +typedef unsigned long elf_greg_t, elf_gregset_t[ELF_NGREG]; + +struct _user_psw_struct { + unsigned long mask, addr; +}; + +struct _user_fpregs_struct { + unsigned fpc; + double fprs[16]; +}; + +struct _user_per_struct { + unsigned long control_regs[3]; + unsigned single_step : 1; + unsigned instruction_fetch : 1; + unsigned : 30; + unsigned long starting_addr, ending_addr; + unsigned short perc_atmid; + unsigned long address; + unsigned char access_id; +}; + +struct _user_regs_struct { + struct _user_psw_struct psw; + unsigned long gprs[16]; + unsigned acrs[16]; + unsigned long orig_gpr2; + struct _user_fpregs_struct fp_regs; + struct _user_per_struct per_info; + unsigned long ieee_instruction_pointer; +}; + +struct user { + struct _user_regs_struct regs; + unsigned long u_tsize, u_dsize, u_ssize; + unsigned long start_code, start_stack; + long signal; + struct _user_regs_struct *u_ar0; + unsigned long magic; + char u_comm[32]; +}; + +#define PAGE_MASK (~(PAGESIZE-1)) +#define NBPG PAGESIZE +#define UPAGES 1 +#define HOST_TEXT_START_ADDR (u.start_code) +#define HOST_STACK_END_ADDR (u.start_stack + u.u_ssize * NBPG) + diff --git a/libc-top-half/musl/arch/s390x/crt_arch.h b/libc-top-half/musl/arch/s390x/crt_arch.h new file mode 100644 index 0000000..92091a1 --- /dev/null +++ b/libc-top-half/musl/arch/s390x/crt_arch.h @@ -0,0 +1,17 @@ +__asm__( +".text\n" +".global " START "\n" +".type " START ", %function\n" +START ":\n" +" lgr %r2, %r15\n" +" larl %r3, 1f\n" +" agf %r3, 0(%r3)\n" +" aghi %r15, -160\n" +" lghi %r0, 0\n" +" stg %r0, 0(%r15)\n" +" jg " START "_c\n" +" .align 8\n" +".weak _DYNAMIC\n" +".hidden _DYNAMIC\n" +"1: .long _DYNAMIC-.\n" +); diff --git a/libc-top-half/musl/arch/s390x/kstat.h b/libc-top-half/musl/arch/s390x/kstat.h new file mode 100644 index 0000000..001c10b --- /dev/null +++ b/libc-top-half/musl/arch/s390x/kstat.h @@ -0,0 +1,19 @@ +struct kstat { + dev_t st_dev; + ino_t st_ino; + nlink_t st_nlink; + mode_t st_mode; + uid_t st_uid; + gid_t st_gid; + dev_t st_rdev; + off_t st_size; + long st_atime_sec; + long st_atime_nsec; + long st_mtime_sec; + long st_mtime_nsec; + long st_ctime_sec; + long st_ctime_nsec; + blksize_t st_blksize; + blkcnt_t st_blocks; + unsigned long __unused[3]; +}; diff --git a/libc-top-half/musl/arch/s390x/pthread_arch.h b/libc-top-half/musl/arch/s390x/pthread_arch.h new file mode 100644 index 0000000..e54fec3 --- /dev/null +++ b/libc-top-half/musl/arch/s390x/pthread_arch.h @@ -0,0 +1,12 @@ +static inline uintptr_t __get_tp() +{ + uintptr_t tp; + __asm__ ( + "ear %0, %%a0\n" + "sllg %0, %0, 32\n" + "ear %0, %%a1\n" + : "=r"(tp)); + return tp; +} + +#define MC_PC psw.addr diff --git a/libc-top-half/musl/arch/s390x/reloc.h b/libc-top-half/musl/arch/s390x/reloc.h new file mode 100644 index 0000000..6e5c1fb --- /dev/null +++ b/libc-top-half/musl/arch/s390x/reloc.h @@ -0,0 +1,13 @@ +#define LDSO_ARCH "s390x" + +#define REL_SYMBOLIC R_390_64 +#define REL_GOT R_390_GLOB_DAT +#define REL_PLT R_390_JMP_SLOT +#define REL_RELATIVE R_390_RELATIVE +#define REL_COPY R_390_COPY +#define REL_DTPMOD R_390_TLS_DTPMOD +#define REL_DTPOFF R_390_TLS_DTPOFF +#define REL_TPOFF R_390_TLS_TPOFF + +#define CRTJMP(pc,sp) __asm__ __volatile__( \ + "lgr %%r15,%1; br %0" : : "r"(pc), "r"(sp) : "memory" ) diff --git a/libc-top-half/musl/arch/s390x/syscall_arch.h b/libc-top-half/musl/arch/s390x/syscall_arch.h new file mode 100644 index 0000000..83cc9a2 --- /dev/null +++ b/libc-top-half/musl/arch/s390x/syscall_arch.h @@ -0,0 +1,74 @@ +#define __SYSCALL_LL_E(x) (x) +#define __SYSCALL_LL_O(x) (x) + +#define __asm_syscall(ret, ...) do { \ + __asm__ __volatile__ ("svc 0\n" \ + : ret : __VA_ARGS__ : "memory"); \ + return r2; \ + } while (0) + +static inline long __syscall0(long n) +{ + register long r1 __asm__("r1") = n; + register long r2 __asm__("r2"); + __asm_syscall("=r"(r2), "r"(r1)); +} + +static inline long __syscall1(long n, long a) +{ + register long r1 __asm__("r1") = n; + register long r2 __asm__("r2") = a; + __asm_syscall("+r"(r2), "r"(r1)); +} + +static inline long __syscall2(long n, long a, long b) +{ + register long r1 __asm__("r1") = n; + register long r2 __asm__("r2") = a; + register long r3 __asm__("r3") = b; + __asm_syscall("+r"(r2), "r"(r1), "r"(r3)); +} + +static inline long __syscall3(long n, long a, long b, long c) +{ + register long r1 __asm__("r1") = n; + register long r2 __asm__("r2") = a; + register long r3 __asm__("r3") = b; + register long r4 __asm__("r4") = c; + __asm_syscall("+r"(r2), "r"(r1), "r"(r3), "r"(r4)); +} + +static inline long __syscall4(long n, long a, long b, long c, long d) +{ + register long r1 __asm__("r1") = n; + register long r2 __asm__("r2") = a; + register long r3 __asm__("r3") = b; + register long r4 __asm__("r4") = c; + register long r5 __asm__("r5") = d; + __asm_syscall("+r"(r2), "r"(r1), "r"(r3), "r"(r4), "r"(r5)); +} + +static inline long __syscall5(long n, long a, long b, long c, long d, long e) +{ + register long r1 __asm__("r1") = n; + register long r2 __asm__("r2") = a; + register long r3 __asm__("r3") = b; + register long r4 __asm__("r4") = c; + register long r5 __asm__("r5") = d; + register long r6 __asm__("r6") = e; + __asm_syscall("+r"(r2), "r"(r1), "r"(r3), "r"(r4), "r"(r5), "r"(r6)); +} + +static inline long __syscall6(long n, long a, long b, long c, long d, long e, long f) +{ + if (n == SYS_mmap) return __syscall1(n, (long)(long[]){a,b,c,d,e,f}); + + register long r1 __asm__("r1") = n; + register long r2 __asm__("r2") = a; + register long r3 __asm__("r3") = b; + register long r4 __asm__("r4") = c; + register long r5 __asm__("r5") = d; + register long r6 __asm__("r6") = e; + register long r7 __asm__("r7") = f; + __asm_syscall("+r"(r2), "r"(r1), "r"(r3), "r"(r4), "r"(r5), "r"(r6), "r"(r7)); +} |