diff options
| -rw-r--r-- | Changelog | 1 | ||||
| -rwxr-xr-x | configure | 2 | ||||
| -rw-r--r-- | linux-user/elfload.c | 25 | ||||
| -rw-r--r-- | linux-user/main.c | 407 | ||||
| -rw-r--r-- | linux-user/mips/syscall.h | 23 | ||||
| -rw-r--r-- | linux-user/mips/syscall_nr.h | 288 | ||||
| -rw-r--r-- | linux-user/mips/termbits.h | 214 | ||||
| -rw-r--r-- | linux-user/syscall.c | 6 | ||||
| -rw-r--r-- | linux-user/syscall_defs.h | 186 | ||||
| -rw-r--r-- | target-mips/op_helper.c | 33 |
10 files changed, 1167 insertions, 18 deletions
diff --git a/Changelog b/Changelog index d386474acd..8c97b8ec50 100644 --- a/Changelog +++ b/Changelog @@ -13,6 +13,7 @@ version 0.7.3: - Linux host serial port access - Linux host low level parallel port access - New network emulation code supporting VLANs. + - MIPS User Linux emulation version 0.7.2: diff --git a/configure b/configure index bad61e9609..9a6e547353 100755 --- a/configure +++ b/configure @@ -230,7 +230,7 @@ if test -z "$target_list" ; then target_list="i386-softmmu ppc-softmmu sparc-softmmu x86_64-softmmu mips-softmmu arm-softmmu" # the following are Linux specific if [ "$linux" = "yes" ] ; then - target_list="i386-user arm-user armeb-user sparc-user ppc-user $target_list" + target_list="i386-user arm-user armeb-user sparc-user ppc-user mips-user $target_list" fi else target_list=$(echo "$target_list" | sed -e 's/,/ /g') diff --git a/linux-user/elfload.c b/linux-user/elfload.c index eda6e9ba23..f1af656dc0 100644 --- a/linux-user/elfload.c +++ b/linux-user/elfload.c @@ -247,6 +247,31 @@ static inline void init_thread(struct target_pt_regs *_regs, struct image_info * #endif +#ifdef TARGET_MIPS + +#define ELF_START_MMAP 0x80000000 + +#define elf_check_arch(x) ( (x) == EM_MIPS ) + +#define ELF_CLASS ELFCLASS32 +#ifdef TARGET_WORDS_BIGENDIAN +#define ELF_DATA ELFDATA2MSB +#else +#define ELF_DATA ELFDATA2LSB +#endif +#define ELF_ARCH EM_MIPS + +#define ELF_PLAT_INIT(_r) + +static inline void init_thread(struct target_pt_regs *regs, struct image_info *infop) +{ + regs->cp0_status = CP0St_UM; + regs->cp0_epc = infop->entry; + regs->regs[29] = infop->start_stack; +} + +#endif /* TARGET_MIPS */ + #ifndef ELF_PLATFORM #define ELF_PLATFORM (NULL) #endif diff --git a/linux-user/main.c b/linux-user/main.c index 4b7fd7ca8c..907f7109ea 100644 --- a/linux-user/main.c +++ b/linux-user/main.c @@ -977,6 +977,404 @@ void cpu_loop(CPUPPCState *env) } #endif +#ifdef TARGET_MIPS + +#define MIPS_SYS(name, args) args, + +static const uint8_t mips_syscall_args[] = { + MIPS_SYS(sys_syscall , 0) /* 4000 */ + MIPS_SYS(sys_exit , 1) + MIPS_SYS(sys_fork , 0) + MIPS_SYS(sys_read , 3) + MIPS_SYS(sys_write , 3) + MIPS_SYS(sys_open , 3) /* 4005 */ + MIPS_SYS(sys_close , 1) + MIPS_SYS(sys_waitpid , 3) + MIPS_SYS(sys_creat , 2) + MIPS_SYS(sys_link , 2) + MIPS_SYS(sys_unlink , 1) /* 4010 */ + MIPS_SYS(sys_execve , 0) + MIPS_SYS(sys_chdir , 1) + MIPS_SYS(sys_time , 1) + MIPS_SYS(sys_mknod , 3) + MIPS_SYS(sys_chmod , 2) /* 4015 */ + MIPS_SYS(sys_lchown , 3) + MIPS_SYS(sys_ni_syscall , 0) + MIPS_SYS(sys_ni_syscall , 0) /* was sys_stat */ + MIPS_SYS(sys_lseek , 3) + MIPS_SYS(sys_getpid , 0) /* 4020 */ + MIPS_SYS(sys_mount , 5) + MIPS_SYS(sys_oldumount , 1) + MIPS_SYS(sys_setuid , 1) + MIPS_SYS(sys_getuid , 0) + MIPS_SYS(sys_stime , 1) /* 4025 */ + MIPS_SYS(sys_ptrace , 4) + MIPS_SYS(sys_alarm , 1) + MIPS_SYS(sys_ni_syscall , 0) /* was sys_fstat */ + MIPS_SYS(sys_pause , 0) + MIPS_SYS(sys_utime , 2) /* 4030 */ + MIPS_SYS(sys_ni_syscall , 0) + MIPS_SYS(sys_ni_syscall , 0) + MIPS_SYS(sys_access , 2) + MIPS_SYS(sys_nice , 1) + MIPS_SYS(sys_ni_syscall , 0) /* 4035 */ + MIPS_SYS(sys_sync , 0) + MIPS_SYS(sys_kill , 2) + MIPS_SYS(sys_rename , 2) + MIPS_SYS(sys_mkdir , 2) + MIPS_SYS(sys_rmdir , 1) /* 4040 */ + MIPS_SYS(sys_dup , 1) + MIPS_SYS(sys_pipe , 0) + MIPS_SYS(sys_times , 1) + MIPS_SYS(sys_ni_syscall , 0) + MIPS_SYS(sys_brk , 1) /* 4045 */ + MIPS_SYS(sys_setgid , 1) + MIPS_SYS(sys_getgid , 0) + MIPS_SYS(sys_ni_syscall , 0) /* was signal(2) */ + MIPS_SYS(sys_geteuid , 0) + MIPS_SYS(sys_getegid , 0) /* 4050 */ + MIPS_SYS(sys_acct , 0) + MIPS_SYS(sys_umount , 2) + MIPS_SYS(sys_ni_syscall , 0) + MIPS_SYS(sys_ioctl , 3) + MIPS_SYS(sys_fcntl , 3) /* 4055 */ + MIPS_SYS(sys_ni_syscall , 2) + MIPS_SYS(sys_setpgid , 2) + MIPS_SYS(sys_ni_syscall , 0) + MIPS_SYS(sys_olduname , 1) + MIPS_SYS(sys_umask , 1) /* 4060 */ + MIPS_SYS(sys_chroot , 1) + MIPS_SYS(sys_ustat , 2) + MIPS_SYS(sys_dup2 , 2) + MIPS_SYS(sys_getppid , 0) + MIPS_SYS(sys_getpgrp , 0) /* 4065 */ + MIPS_SYS(sys_setsid , 0) + MIPS_SYS(sys_sigaction , 3) + MIPS_SYS(sys_sgetmask , 0) + MIPS_SYS(sys_ssetmask , 1) + MIPS_SYS(sys_setreuid , 2) /* 4070 */ + MIPS_SYS(sys_setregid , 2) + MIPS_SYS(sys_sigsuspend , 0) + MIPS_SYS(sys_sigpending , 1) + MIPS_SYS(sys_sethostname , 2) + MIPS_SYS(sys_setrlimit , 2) /* 4075 */ + MIPS_SYS(sys_getrlimit , 2) + MIPS_SYS(sys_getrusage , 2) + MIPS_SYS(sys_gettimeofday, 2) + MIPS_SYS(sys_settimeofday, 2) + MIPS_SYS(sys_getgroups , 2) /* 4080 */ + MIPS_SYS(sys_setgroups , 2) + MIPS_SYS(sys_ni_syscall , 0) /* old_select */ + MIPS_SYS(sys_symlink , 2) + MIPS_SYS(sys_ni_syscall , 0) /* was sys_lstat */ + MIPS_SYS(sys_readlink , 3) /* 4085 */ + MIPS_SYS(sys_uselib , 1) + MIPS_SYS(sys_swapon , 2) + MIPS_SYS(sys_reboot , 3) + MIPS_SYS(old_readdir , 3) + MIPS_SYS(old_mmap , 6) /* 4090 */ + MIPS_SYS(sys_munmap , 2) + MIPS_SYS(sys_truncate , 2) + MIPS_SYS(sys_ftruncate , 2) + MIPS_SYS(sys_fchmod , 2) + MIPS_SYS(sys_fchown , 3) /* 4095 */ + MIPS_SYS(sys_getpriority , 2) + MIPS_SYS(sys_setpriority , 3) + MIPS_SYS(sys_ni_syscall , 0) + MIPS_SYS(sys_statfs , 2) + MIPS_SYS(sys_fstatfs , 2) /* 4100 */ + MIPS_SYS(sys_ni_syscall , 0) /* was ioperm(2) */ + MIPS_SYS(sys_socketcall , 2) + MIPS_SYS(sys_syslog , 3) + MIPS_SYS(sys_setitimer , 3) + MIPS_SYS(sys_getitimer , 2) /* 4105 */ + MIPS_SYS(sys_newstat , 2) + MIPS_SYS(sys_newlstat , 2) + MIPS_SYS(sys_newfstat , 2) + MIPS_SYS(sys_uname , 1) + MIPS_SYS(sys_ni_syscall , 0) /* 4110 was iopl(2) */ + MIPS_SYS(sys_vhangup , 0) + MIPS_SYS(sys_ni_syscall , 0) /* was sys_idle() */ + MIPS_SYS(sys_ni_syscall , 0) /* was sys_vm86 */ + MIPS_SYS(sys_wait4 , 4) + MIPS_SYS(sys_swapoff , 1) /* 4115 */ + MIPS_SYS(sys_sysinfo , 1) + MIPS_SYS(sys_ipc , 6) + MIPS_SYS(sys_fsync , 1) + MIPS_SYS(sys_sigreturn , 0) + MIPS_SYS(sys_clone , 0) /* 4120 */ + MIPS_SYS(sys_setdomainname, 2) + MIPS_SYS(sys_newuname , 1) + MIPS_SYS(sys_ni_syscall , 0) /* sys_modify_ldt */ + MIPS_SYS(sys_adjtimex , 1) + MIPS_SYS(sys_mprotect , 3) /* 4125 */ + MIPS_SYS(sys_sigprocmask , 3) + MIPS_SYS(sys_ni_syscall , 0) /* was create_module */ + MIPS_SYS(sys_init_module , 5) + MIPS_SYS(sys_delete_module, 1) + MIPS_SYS(sys_ni_syscall , 0) /* 4130 was get_kernel_syms */ + MIPS_SYS(sys_quotactl , 0) + MIPS_SYS(sys_getpgid , 1) + MIPS_SYS(sys_fchdir , 1) + MIPS_SYS(sys_bdflush , 2) + MIPS_SYS(sys_sysfs , 3) /* 4135 */ + MIPS_SYS(sys_personality , 1) + MIPS_SYS(sys_ni_syscall , 0) /* for afs_syscall */ + MIPS_SYS(sys_setfsuid , 1) + MIPS_SYS(sys_setfsgid , 1) + MIPS_SYS(sys_llseek , 5) /* 4140 */ + MIPS_SYS(sys_getdents , 3) + MIPS_SYS(sys_select , 5) + MIPS_SYS(sys_flock , 2) + MIPS_SYS(sys_msync , 3) + MIPS_SYS(sys_readv , 3) /* 4145 */ + MIPS_SYS(sys_writev , 3) + MIPS_SYS(sys_cacheflush , 3) + MIPS_SYS(sys_cachectl , 3) + MIPS_SYS(sys_sysmips , 4) + MIPS_SYS(sys_ni_syscall , 0) /* 4150 */ + MIPS_SYS(sys_getsid , 1) + MIPS_SYS(sys_fdatasync , 0) + MIPS_SYS(sys_sysctl , 1) + MIPS_SYS(sys_mlock , 2) + MIPS_SYS(sys_munlock , 2) /* 4155 */ + MIPS_SYS(sys_mlockall , 1) + MIPS_SYS(sys_munlockall , 0) + MIPS_SYS(sys_sched_setparam, 2) + MIPS_SYS(sys_sched_getparam, 2) + MIPS_SYS(sys_sched_setscheduler, 3) /* 4160 */ + MIPS_SYS(sys_sched_getscheduler, 1) + MIPS_SYS(sys_sched_yield , 0) + MIPS_SYS(sys_sched_get_priority_max, 1) + MIPS_SYS(sys_sched_get_priority_min, 1) + MIPS_SYS(sys_sched_rr_get_interval, 2) /* 4165 */ + MIPS_SYS(sys_nanosleep, 2) + MIPS_SYS(sys_mremap , 4) + MIPS_SYS(sys_accept , 3) + MIPS_SYS(sys_bind , 3) + MIPS_SYS(sys_connect , 3) /* 4170 */ + MIPS_SYS(sys_getpeername , 3) + MIPS_SYS(sys_getsockname , 3) + MIPS_SYS(sys_getsockopt , 5) + MIPS_SYS(sys_listen , 2) + MIPS_SYS(sys_recv , 4) /* 4175 */ + MIPS_SYS(sys_recvfrom , 6) + MIPS_SYS(sys_recvmsg , 3) + MIPS_SYS(sys_send , 4) + MIPS_SYS(sys_sendmsg , 3) + MIPS_SYS(sys_sendto , 6) /* 4180 */ + MIPS_SYS(sys_setsockopt , 5) + MIPS_SYS(sys_shutdown , 2) + MIPS_SYS(sys_socket , 3) + MIPS_SYS(sys_socketpair , 4) + MIPS_SYS(sys_setresuid , 3) /* 4185 */ + MIPS_SYS(sys_getresuid , 3) + MIPS_SYS(sys_ni_syscall , 0) /* was sys_query_module */ + MIPS_SYS(sys_poll , 3) + MIPS_SYS(sys_nfsservctl , 3) + MIPS_SYS(sys_setresgid , 3) /* 4190 */ + MIPS_SYS(sys_getresgid , 3) + MIPS_SYS(sys_prctl , 5) + MIPS_SYS(sys_rt_sigreturn, 0) + MIPS_SYS(sys_rt_sigaction, 4) + MIPS_SYS(sys_rt_sigprocmask, 4) /* 4195 */ + MIPS_SYS(sys_rt_sigpending, 2) + MIPS_SYS(sys_rt_sigtimedwait, 4) + MIPS_SYS(sys_rt_sigqueueinfo, 3) + MIPS_SYS(sys_rt_sigsuspend, 0) + MIPS_SYS(sys_pread64 , 6) /* 4200 */ + MIPS_SYS(sys_pwrite64 , 6) + MIPS_SYS(sys_chown , 3) + MIPS_SYS(sys_getcwd , 2) + MIPS_SYS(sys_capget , 2) + MIPS_SYS(sys_capset , 2) /* 4205 */ + MIPS_SYS(sys_sigaltstack , 0) + MIPS_SYS(sys_sendfile , 4) + MIPS_SYS(sys_ni_syscall , 0) + MIPS_SYS(sys_ni_syscall , 0) + MIPS_SYS(sys_mmap2 , 6) /* 4210 */ + MIPS_SYS(sys_truncate64 , 4) + MIPS_SYS(sys_ftruncate64 , 4) + MIPS_SYS(sys_stat64 , 2) + MIPS_SYS(sys_lstat64 , 2) + MIPS_SYS(sys_fstat64 , 2) /* 4215 */ + MIPS_SYS(sys_pivot_root , 2) + MIPS_SYS(sys_mincore , 3) + MIPS_SYS(sys_madvise , 3) + MIPS_SYS(sys_getdents64 , 3) + MIPS_SYS(sys_fcntl64 , 3) /* 4220 */ + MIPS_SYS(sys_ni_syscall , 0) + MIPS_SYS(sys_gettid , 0) + MIPS_SYS(sys_readahead , 5) + MIPS_SYS(sys_setxattr , 5) + MIPS_SYS(sys_lsetxattr , 5) /* 4225 */ + MIPS_SYS(sys_fsetxattr , 5) + MIPS_SYS(sys_getxattr , 4) + MIPS_SYS(sys_lgetxattr , 4) + MIPS_SYS(sys_fgetxattr , 4) + MIPS_SYS(sys_listxattr , 3) /* 4230 */ + MIPS_SYS(sys_llistxattr , 3) + MIPS_SYS(sys_flistxattr , 3) + MIPS_SYS(sys_removexattr , 2) + MIPS_SYS(sys_lremovexattr, 2) + MIPS_SYS(sys_fremovexattr, 2) /* 4235 */ + MIPS_SYS(sys_tkill , 2) + MIPS_SYS(sys_sendfile64 , 5) + MIPS_SYS(sys_futex , 2) + MIPS_SYS(sys_sched_setaffinity, 3) + MIPS_SYS(sys_sched_getaffinity, 3) /* 4240 */ + MIPS_SYS(sys_io_setup , 2) + MIPS_SYS(sys_io_destroy , 1) + MIPS_SYS(sys_io_getevents, 5) + MIPS_SYS(sys_io_submit , 3) + MIPS_SYS(sys_io_cancel , 3) /* 4245 */ + MIPS_SYS(sys_exit_group , 1) + MIPS_SYS(sys_lookup_dcookie, 3) + MIPS_SYS(sys_epoll_create, 1) + MIPS_SYS(sys_epoll_ctl , 4) + MIPS_SYS(sys_epoll_wait , 3) /* 4250 */ + MIPS_SYS(sys_remap_file_pages, 5) + MIPS_SYS(sys_set_tid_address, 1) + MIPS_SYS(sys_restart_syscall, 0) + MIPS_SYS(sys_fadvise64_64, 7) + MIPS_SYS(sys_statfs64 , 3) /* 4255 */ + MIPS_SYS(sys_fstatfs64 , 2) + MIPS_SYS(sys_timer_create, 3) + MIPS_SYS(sys_timer_settime, 4) + MIPS_SYS(sys_timer_gettime, 2) + MIPS_SYS(sys_timer_getoverrun, 1) /* 4260 */ + MIPS_SYS(sys_timer_delete, 1) + MIPS_SYS(sys_clock_settime, 2) + MIPS_SYS(sys_clock_gettime, 2) + MIPS_SYS(sys_clock_getres, 2) + MIPS_SYS(sys_clock_nanosleep, 4) /* 4265 */ + MIPS_SYS(sys_tgkill , 3) + MIPS_SYS(sys_utimes , 2) + MIPS_SYS(sys_mbind , 4) + MIPS_SYS(sys_ni_syscall , 0) /* sys_get_mempolicy */ + MIPS_SYS(sys_ni_syscall , 0) /* 4270 sys_set_mempolicy */ + MIPS_SYS(sys_mq_open , 4) + MIPS_SYS(sys_mq_unlink , 1) + MIPS_SYS(sys_mq_timedsend, 5) + MIPS_SYS(sys_mq_timedreceive, 5) + MIPS_SYS(sys_mq_notify , 2) /* 4275 */ + MIPS_SYS(sys_mq_getsetattr, 3) + MIPS_SYS(sys_ni_syscall , 0) /* sys_vserver */ + MIPS_SYS(sys_waitid , 4) + MIPS_SYS(sys_ni_syscall , 0) /* available, was setaltroot */ + MIPS_SYS(sys_add_key , 5) + MIPS_SYS(sys_request_key , 4) + MIPS_SYS(sys_keyctl , 5) +}; + +#undef MIPS_SYS + +void cpu_loop(CPUMIPSState *env) +{ + target_siginfo_t info; + int trapnr, ret, nb_args; + unsigned int syscall_num; + target_ulong arg5, arg6, sp_reg; + + for(;;) { + trapnr = cpu_mips_exec(env); + switch(trapnr) { + case EXCP_SYSCALL: + { + syscall_num = env->gpr[2] - 4000; + if (syscall_num >= sizeof(mips_syscall_args)) { + ret = -ENOSYS; + } else { + nb_args = mips_syscall_args[syscall_num]; + if (nb_args >= 5) { + sp_reg = env->gpr[29]; + /* these arguments are taken from the stack */ + if (get_user(arg5, (target_ulong *)(sp_reg + 16))) { + ret = -EFAULT; + goto fail; + } + if (nb_args >= 6) { + if (get_user(arg6, (target_ulong *)(sp_reg + 20))) { + ret = -EFAULT; + goto fail; + } + } else { + arg6 = 0; + } + } else { + arg5 = 0; + arg6 = 0; + } + ret = do_syscall(env, + env->gpr[2], + env->gpr[4], + env->gpr[5], + env->gpr[6], + env->gpr[7], + arg5, + arg6); + } + fail: + env->PC += 4; + if ((unsigned int)ret >= (unsigned int)(-1133)) { + env->gpr[7] = 1; /* error flag */ + ret = -ret; + env->gpr[0] = ret; + env->gpr[2] = ret; + } else { + env->gpr[7] = 0; /* error flag */ + env->gpr[2] = ret; + } + } + break; + case EXCP_RI: + { + uint32_t insn, op; + + if (get_user(insn, (uint32_t *)env->PC) < 0) + goto sigill; + op = insn >> 26; + // printf("insn=%08x op=%02x\n", insn, op); + /* XXX: totally dummy FP ops just to be able to launch + a few executables */ + switch(op) { + case 0x31: /* LWC1 */ + env->PC += 4; + break; + case 0x39: /* SWC1 */ + env->PC += 4; + break; + case 0x11: + switch((insn >> 21) & 0x1f) { + case 0x02: /* CFC1 */ + env->PC += 4; + break; + default: + goto sigill; + } + break; + default: + sigill: + info.si_signo = TARGET_SIGILL; + info.si_errno = 0; + info.si_code = 0; + queue_signal(info.si_signo, &info); + break; + } + } + break; + default: + // error: + fprintf(stderr, "qemu: unhandled CPU exception 0x%x - aborting\n", + trapnr); + cpu_dump_state(env, stderr, fprintf, 0); + abort(); + } + process_pending_signals(env); + } +} +#endif + void usage(void) { printf("qemu-" TARGET_ARCH " version " QEMU_VERSION ", Copyright (c) 2003-2005 Fabrice Bellard\n" @@ -1245,6 +1643,15 @@ int main(int argc, char **argv) env->gpr[i] = regs->gpr[i]; } } +#elif defined(TARGET_MIPS) + { + int i; + + for(i = 0; i < 32; i++) { + env->gpr[i] = regs->regs[i]; + } + env->PC = regs->cp0_epc; + } #else #error unsupported target CPU #endif diff --git a/linux-user/mips/syscall.h b/linux-user/mips/syscall.h new file mode 100644 index 0000000000..4b3c7d625c --- /dev/null +++ b/linux-user/mips/syscall.h @@ -0,0 +1,23 @@ + +/* this struct defines the way the registers are stored on the + stack during a system call. */ + +struct target_pt_regs { +#if 1 + /* Pad bytes for argument save space on the stack. */ + target_ulong pad0[6]; +#endif + + /* Saved main processor registers. */ + target_ulong regs[32]; + + /* Saved special registers. */ + target_ulong cp0_status; + target_ulong lo; + target_ulong hi; + target_ulong cp0_badvaddr; + target_ulong cp0_cause; + target_ulong cp0_epc; +}; + +#define UNAME_MACHINE "mips" diff --git a/linux-user/mips/syscall_nr.h b/linux-user/mips/syscall_nr.h new file mode 100644 index 0000000000..e635aa2813 --- /dev/null +++ b/linux-user/mips/syscall_nr.h @@ -0,0 +1,288 @@ +/* + * Linux o32 style syscalls are in the range from 4000 to 4999. + */ +#define TARGET_NR_Linux 4000 +#define TARGET_NR_syscall (TARGET_NR_Linux + 0) +#define TARGET_NR_exit (TARGET_NR_Linux + 1) +#define TARGET_NR_fork (TARGET_NR_Linux + 2) +#define TARGET_NR_read (TARGET_NR_Linux + 3) +#define TARGET_NR_write (TARGET_NR_Linux + 4) +#define TARGET_NR_open (TARGET_NR_Linux + 5) +#define TARGET_NR_close (TARGET_NR_Linux + 6) +#define TARGET_NR_waitpid (TARGET_NR_Linux + 7) +#define TARGET_NR_creat (TARGET_NR_Linux + 8) +#define TARGET_NR_link (TARGET_NR_Linux + 9) +#define TARGET_NR_unlink (TARGET_NR_Linux + 10) +#define TARGET_NR_execve (TARGET_NR_Linux + 11) +#define TARGET_NR_chdir (TARGET_NR_Linux + 12) +#define TARGET_NR_time (TARGET_NR_Linux + 13) +#define TARGET_NR_mknod (TARGET_NR_Linux + 14) +#define TARGET_NR_chmod (TARGET_NR_Linux + 15) +#define TARGET_NR_lchown (TARGET_NR_Linux + 16) +#define TARGET_NR_break (TARGET_NR_Linux + 17) +#define TARGET_NR_unused18 (TARGET_NR_Linux + 18) +#define TARGET_NR_lseek (TARGET_NR_Linux + 19) +#define TARGET_NR_getpid (TARGET_NR_Linux + 20) +#define TARGET_NR_mount (TARGET_NR_Linux + 21) +#define TARGET_NR_umount (TARGET_NR_Linux + 22) +#define TARGET_NR_setuid (TARGET_NR_Linux + 23) +#define TARGET_NR_getuid (TARGET_NR_Linux + 24) +#define TARGET_NR_stime (TARGET_NR_Linux + 25) +#define TARGET_NR_ptrace (TARGET_NR_Linux + 26) +#define TARGET_NR_alarm (TARGET_NR_Linux + 27) +#define TARGET_NR_unused28 (TARGET_NR_Linux + 28) +#define TARGET_NR_pause (TARGET_NR_Linux + 29) +#define TARGET_NR_utime (TARGET_NR_Linux + 30) +#define TARGET_NR_stty (TARGET_NR_Linux + 31) +#define TARGET_NR_gtty (TARGET_NR_Linux + 32) +#define TARGET_NR_access (TARGET_NR_Linux + 33) +#define TARGET_NR_nice (TARGET_NR_Linux + 34) +#define TARGET_NR_ftime (TARGET_NR_Linux + 35) +#define TARGET_NR_sync (TARGET_NR_Linux + 36) +#define TARGET_NR_kill (TARGET_NR_Linux + 37) +#define TARGET_NR_rename (TARGET_NR_Linux + 38) +#define TARGET_NR_mkdir (TARGET_NR_Linux + 39) +#define TARGET_NR_rmdir (TARGET_NR_Linux + 40) +#define TARGET_NR_dup (TARGET_NR_Linux + 41) +#define TARGET_NR_pipe (TARGET_NR_Linux + 42) +#define TARGET_NR_times (TARGET_NR_Linux + 43) +#define TARGET_NR_prof (TARGET_NR_Linux + 44) +#define TARGET_NR_brk (TARGET_NR_Linux + 45) +#define TARGET_NR_setgid (TARGET_NR_Linux + 46) +#define TARGET_NR_getgid (TARGET_NR_Linux + 47) +#define TARGET_NR_signal (TARGET_NR_Linux + 48) +#define TARGET_NR_geteuid (TARGET_NR_Linux + 49) +#define TARGET_NR_getegid (TARGET_NR_Linux + 50) +#define TARGET_NR_acct (TARGET_NR_Linux + 51) +#define TARGET_NR_umount2 (TARGET_NR_Linux + 52) +#define TARGET_NR_lock (TARGET_NR_Linux + 53) +#define TARGET_NR_ioctl (TARGET_NR_Linux + 54) +#define TARGET_NR_fcntl (TARGET_NR_Linux + 55) +#define TARGET_NR_mpx (TARGET_NR_Linux + 56) +#define TARGET_NR_setpgid (TARGET_NR_Linux + 57) +#define TARGET_NR_ulimit (TARGET_NR_Linux + 58) +#define TARGET_NR_unused59 (TARGET_NR_Linux + 59) +#define TARGET_NR_umask (TARGET_NR_Linux + 60) +#define TARGET_NR_chroot (TARGET_NR_Linux + 61) +#define TARGET_NR_ustat (TARGET_NR_Linux + 62) +#define TARGET_NR_dup2 (TARGET_NR_Linux + 63) +#define TARGET_NR_getppid (TARGET_NR_Linux + 64) +#define TARGET_NR_getpgrp (TARGET_NR_Linux + 65) +#define TARGET_NR_setsid (TARGET_NR_Linux + 66) +#define TARGET_NR_sigaction (TARGET_NR_Linux + 67) +#define TARGET_NR_sgetmask (TARGET_NR_Linux + 68) +#define TARGET_NR_ssetmask (TARGET_NR_Linux + 69) +#define TARGET_NR_setreuid (TARGET_NR_Linux + 70) +#define TARGET_NR_setregid (TARGET_NR_Linux + 71) +#define TARGET_NR_sigsuspend (TARGET_NR_Linux + 72) +#define TARGET_NR_sigpending (TARGET_NR_Linux + 73) +#define TARGET_NR_sethostname (TARGET_NR_Linux + 74) +#define TARGET_NR_setrlimit (TARGET_NR_Linux + 75) +#define TARGET_NR_getrlimit (TARGET_NR_Linux + 76) +#define TARGET_NR_getrusage (TARGET_NR_Linux + 77) +#define TARGET_NR_gettimeofday (TARGET_NR_Linux + 78) +#define TARGET_NR_settimeofday (TARGET_NR_Linux + 79) +#define TARGET_NR_getgroups (TARGET_NR_Linux + 80) +#define TARGET_NR_setgroups (TARGET_NR_Linux + 81) +#define TARGET_NR_reserved82 (TARGET_NR_Linux + 82) +#define TARGET_NR_symlink (TARGET_NR_Linux + 83) +#define TARGET_NR_unused84 (TARGET_NR_Linux + 84) +#define TARGET_NR_readlink (TARGET_NR_Linux + 85) +#define TARGET_NR_uselib (TARGET_NR_Linux + 86) +#define TARGET_NR_swapon (TARGET_NR_Linux + 87) +#define TARGET_NR_reboot (TARGET_NR_Linux + 88) +#define TARGET_NR_readdir (TARGET_NR_Linux + 89) +#define TARGET_NR_mmap (TARGET_NR_Linux + 90) +#define TARGET_NR_munmap (TARGET_NR_Linux + 91) +#define TARGET_NR_truncate (TARGET_NR_Linux + 92) +#define TARGET_NR_ftruncate (TARGET_NR_Linux + 93) +#define TARGET_NR_fchmod (TARGET_NR_Linux + 94) +#define TARGET_NR_fchown (TARGET_NR_Linux + 95) +#define TARGET_NR_getpriority (TARGET_NR_Linux + 96) +#define TARGET_NR_setpriority (TARGET_NR_Linux + 97) +#define TARGET_NR_profil (TARGET_NR_Linux + 98) +#define TARGET_NR_statfs (TARGET_NR_Linux + 99) +#define TARGET_NR_fstatfs (TARGET_NR_Linux + 100) +#define TARGET_NR_ioperm (TARGET_NR_Linux + 101) +#define TARGET_NR_socketcall (TARGET_NR_Linux + 102) +#define TARGET_NR_syslog (TARGET_NR_Linux + 103) +#define TARGET_NR_setitimer (TARGET_NR_Linux + 104) +#define TARGET_NR_getitimer (TARGET_NR_Linux + 105) +#define TARGET_NR_stat (TARGET_NR_Linux + 106) +#define TARGET_NR_lstat (TARGET_NR_Linux + 107) +#define TARGET_NR_fstat (TARGET_NR_Linux + 108) +#define TARGET_NR_unused109 (TARGET_NR_Linux + 109) +#define TARGET_NR_iopl (TARGET_NR_Linux + 110) +#define TARGET_NR_vhangup (TARGET_NR_Linux + 111) +#define TARGET_NR_idle (TARGET_NR_Linux + 112) +#define TARGET_NR_vm86 (TARGET_NR_Linux + 113) +#define TARGET_NR_wait4 (TARGET_NR_Linux + 114) +#define TARGET_NR_swapoff (TARGET_NR_Linux + 115) +#define TARGET_NR_sysinfo (TARGET_NR_Linux + 116) +#define TARGET_NR_ipc (TARGET_NR_Linux + 117) +#define TARGET_NR_fsync (TARGET_NR_Linux + 118) +#define TARGET_NR_sigreturn (TARGET_NR_Linux + 119) +#define TARGET_NR_clone (TARGET_NR_Linux + 120) +#define TARGET_NR_setdomainname (TARGET_NR_Linux + 121) +#define TARGET_NR_uname (TARGET_NR_Linux + 122) +#define TARGET_NR_modify_ldt (TARGET_NR_Linux + 123) +#define TARGET_NR_adjtimex (TARGET_NR_Linux + 124) +#define TARGET_NR_mprotect (TARGET_NR_Linux + 125) +#define TARGET_NR_sigprocmask (TARGET_NR_Linux + 126) +#define TARGET_NR_create_module (TARGET_NR_Linux + 127) +#define TARGET_NR_init_module (TARGET_NR_Linux + 128) +#define TARGET_NR_delete_module (TARGET_NR_Linux + 129) +#define TARGET_NR_get_kernel_syms (TARGET_NR_Linux + 130) +#define TARGET_NR_quotactl (TARGET_NR_Linux + 131) +#define TARGET_NR_getpgid (TARGET_NR_Linux + 132) +#define TARGET_NR_fchdir (TARGET_NR_Linux + 133) +#define TARGET_NR_bdflush (TARGET_NR_Linux + 134) +#define TARGET_NR_sysfs (TARGET_NR_Linux + 135) +#define TARGET_NR_personality (TARGET_NR_Linux + 136) +#define TARGET_NR_afs_syscall (TARGET_NR_Linux + 137) /* Syscall for Andrew File System */ +#define TARGET_NR_setfsuid (TARGET_NR_Linux + 138) +#define TARGET_NR_setfsgid (TARGET_NR_Linux + 139) +#define TARGET_NR__llseek (TARGET_NR_Linux + 140) +#define TARGET_NR_getdents (TARGET_NR_Linux + 141) +#define TARGET_NR__newselect (TARGET_NR_Linux + 142) +#define TARGET_NR_flock (TARGET_NR_Linux + 143) +#define TARGET_NR_msync (TARGET_NR_Linux + 144) +#define TARGET_NR_readv (TARGET_NR_Linux + 145) +#define TARGET_NR_writev (TARGET_NR_Linux + 146) +#define TARGET_NR_cacheflush (TARGET_NR_Linux + 147) +#define TARGET_NR_cachectl (TARGET_NR_Linux + 148) +#define TARGET_NR_sysmips (TARGET_NR_Linux + 149) +#define TARGET_NR_unused150 (TARGET_NR_Linux + 150) +#define TARGET_NR_getsid (TARGET_NR_Linux + 151) +#define TARGET_NR_fdatasync (TARGET_NR_Linux + 152) +#define TARGET_NR__sysctl (TARGET_NR_Linux + 153) +#define TARGET_NR_mlock (TARGET_NR_Linux + 154) +#define TARGET_NR_munlock (TARGET_NR_Linux + 155) +#define TARGET_NR_mlockall (TARGET_NR_Linux + 156) +#define TARGET_NR_munlockall (TARGET_NR_Linux + 157) +#define TARGET_NR_sched_setparam (TARGET_NR_Linux + 158) +#define TARGET_NR_sched_getparam (TARGET_NR_Linux + 159) +#define TARGET_NR_sched_setscheduler (TARGET_NR_Linux + 160) +#define TARGET_NR_sched_getscheduler (TARGET_NR_Linux + 161) +#define TARGET_NR_sched_yield (TARGET_NR_Linux + 162) +#define TARGET_NR_sched_get_priority_max (TARGET_NR_Linux + 163) +#define TARGET_NR_sched_get_priority_min (TARGET_NR_Linux + 164) +#define TARGET_NR_sched_rr_get_interval (TARGET_NR_Linux + 165) +#define TARGET_NR_nanosleep (TARGET_NR_Linux + 166) +#define TARGET_NR_mremap (TARGET_NR_Linux + 167) +#define TARGET_NR_accept (TARGET_NR_Linux + 168) +#define TARGET_NR_bind (TARGET_NR_Linux + 169) +#define TARGET_NR_connect (TARGET_NR_Linux + 170) +#define TARGET_NR_getpeername (TARGET_NR_Linux + 171) +#define TARGET_NR_getsockname (TARGET_NR_Linux + 172) +#define TARGET_NR_getsockopt (TARGET_NR_Linux + 173) +#define TARGET_NR_listen (TARGET_NR_Linux + 174) +#define TARGET_NR_recv (TARGET_NR_Linux + 175) +#define TARGET_NR_recvfrom (TARGET_NR_Linux + 176) +#define TARGET_NR_recvmsg (TARGET_NR_Linux + 177) +#define TARGET_NR_send (TARGET_NR_Linux + 178) +#define TARGET_NR_sendmsg (TARGET_NR_Linux + 179) +#define TARGET_NR_sendto (TARGET_NR_Linux + 180) +#define TARGET_NR_setsockopt (TARGET_NR_Linux + 181) +#define TARGET_NR_shutdown (TARGET_NR_Linux + 182) +#define TARGET_NR_socket (TARGET_NR_Linux + 183) +#define TARGET_NR_socketpair (TARGET_NR_Linux + 184) +#define TARGET_NR_setresuid (TARGET_NR_Linux + 185) +#define TARGET_NR_getresuid (TARGET_NR_Linux + 186) +#define TARGET_NR_query_module (TARGET_NR_Linux + 187) +#define TARGET_NR_poll (TARGET_NR_Linux + 188) +#define TARGET_NR_nfsservctl (TARGET_NR_Linux + 189) +#define TARGET_NR_setresgid (TARGET_NR_Linux + 190) +#define TARGET_NR_getresgid (TARGET_NR_Linux + 191) +#define TARGET_NR_prctl (TARGET_NR_Linux + 192) +#define TARGET_NR_rt_sigreturn (TARGET_NR_Linux + 193) +#define TARGET_NR_rt_sigaction (TARGET_NR_Linux + 194) +#define TARGET_NR_rt_sigprocmask (TARGET_NR_Linux + 195) +#define TARGET_NR_rt_sigpending (TARGET_NR_Linux + 196) +#define TARGET_NR_rt_sigtimedwait (TARGET_NR_Linux + 197) +#define TARGET_NR_rt_sigqueueinfo (TARGET_NR_Linux + 198) +#define TARGET_NR_rt_sigsuspend (TARGET_NR_Linux + 199) +#define TARGET_NR_pread64 (TARGET_NR_Linux + 200) +#define TARGET_NR_pwrite64 (TARGET_NR_Linux + 201) +#define TARGET_NR_chown (TARGET_NR_Linux + 202) +#define TARGET_NR_getcwd (TARGET_NR_Linux + 203) +#define TARGET_NR_capget (TARGET_NR_Linux + 204) +#define TARGET_NR_capset (TARGET_NR_Linux + 205) +#define TARGET_NR_sigaltstack (TARGET_NR_Linux + 206) +#define TARGET_NR_sendfile (TARGET_NR_Linux + 207) +#define TARGET_NR_getpmsg (TARGET_NR_Linux + 208) +#define TARGET_NR_putpmsg (TARGET_NR_Linux + 209) +#define TARGET_NR_mmap2 (TARGET_NR_Linux + 210) +#define TARGET_NR_truncate64 (TARGET_NR_Linux + 211) +#define TARGET_NR_ftruncate64 (TARGET_NR_Linux + 212) +#define TARGET_NR_stat64 (TARGET_NR_Linux + 213) +#define TARGET_NR_lstat64 (TARGET_NR_Linux + 214) +#define TARGET_NR_fstat64 (TARGET_NR_Linux + 215) +#define TARGET_NR_pivot_root (TARGET_NR_Linux + 216) +#define TARGET_NR_mincore (TARGET_NR_Linux + 217) +#define TARGET_NR_madvise (TARGET_NR_Linux + 218) +#define TARGET_NR_getdents64 (TARGET_NR_Linux + 219) +#define TARGET_NR_fcntl64 (TARGET_NR_Linux + 220) +#define TARGET_NR_reserved221 (TARGET_NR_Linux + 221) +#define TARGET_NR_gettid (TARGET_NR_Linux + 222) +#define TARGET_NR_readahead (TARGET_NR_Linux + 223) +#define TARGET_NR_setxattr (TARGET_NR_Linux + 224) +#define TARGET_NR_lsetxattr (TARGET_NR_Linux + 225) +#define TARGET_NR_fsetxattr (TARGET_NR_Linux + 226) +#define TARGET_NR_getxattr (TARGET_NR_Linux + 227) +#define TARGET_NR_lgetxattr (TARGET_NR_Linux + 228) +#define TARGET_NR_fgetxattr (TARGET_NR_Linux + 229) +#define TARGET_NR_listxattr (TARGET_NR_Linux + 230) +#define TARGET_NR_llistxattr (TARGET_NR_Linux + 231) +#define TARGET_NR_flistxattr (TARGET_NR_Linux + 232) +#define TARGET_NR_removexattr (TARGET_NR_Linux + 233) +#define TARGET_NR_lremovexattr (TARGET_NR_Linux + 234) +#define TARGET_NR_fremovexattr (TARGET_NR_Linux + 235) +#define TARGET_NR_tkill (TARGET_NR_Linux + 236) +#define TARGET_NR_sendfile64 (TARGET_NR_Linux + 237) +#define TARGET_NR_futex (TARGET_NR_Linux + 238) +#define TARGET_NR_sched_setaffinity (TARGET_NR_Linux + 239) +#define TARGET_NR_sched_getaffinity (TARGET_NR_Linux + 240) +#define TARGET_NR_io_setup (TARGET_NR_Linux + 241) +#define TARGET_NR_io_destroy (TARGET_NR_Linux + 242) +#define TARGET_NR_io_getevents (TARGET_NR_Linux + 243) +#define TARGET_NR_io_submit (TARGET_NR_Linux + 244) +#define TARGET_NR_io_cancel (TARGET_NR_Linux + 245) +#define TARGET_NR_exit_group (TARGET_NR_Linux + 246) +#define TARGET_NR_lookup_dcookie (TARGET_NR_Linux + 247) +#define TARGET_NR_epoll_create (TARGET_NR_Linux + 248) +#define TARGET_NR_epoll_ctl (TARGET_NR_Linux + 249) +#define TARGET_NR_epoll_wait (TARGET_NR_Linux + 250) +#define TARGET_NR_remap_file_pages (TARGET_NR_Linux + 251) +#define TARGET_NR_set_tid_address (TARGET_NR_Linux + 252) +#define TARGET_NR_restart_syscall (TARGET_NR_Linux + 253) +#define TARGET_NR_fadvise64 (TARGET_NR_Linux + 254) +#define TARGET_NR_statfs64 (TARGET_NR_Linux + 255) +#define TARGET_NR_fstatfs64 (TARGET_NR_Linux + 256) +#define TARGET_NR_timer_create (TARGET_NR_Linux + 257) +#define TARGET_NR_timer_settime (TARGET_NR_Linux + 258) +#define TARGET_NR_timer_gettime (TARGET_NR_Linux + 259) +#define TARGET_NR_timer_getoverrun (TARGET_NR_Linux + 260) +#define TARGET_NR_timer_delete (TARGET_NR_Linux + 261) +#define TARGET_NR_clock_settime (TARGET_NR_Linux + 262) +#define TARGET_NR_clock_gettime (TARGET_NR_Linux + 263) +#define TARGET_NR_clock_getres (TARGET_NR_Linux + 264) +#define TARGET_NR_clock_nanosleep (TARGET_NR_Linux + 265) +#define TARGET_NR_tgkill (TARGET_NR_Linux + 266) +#define TARGET_NR_utimes (TARGET_NR_Linux + 267) +#define TARGET_NR_mbind (TARGET_NR_Linux + 268) +#define TARGET_NR_get_mempolicy (TARGET_NR_Linux + 269) +#define TARGET_NR_set_mempolicy (TARGET_NR_Linux + 270) +#define TARGET_NR_mq_open (TARGET_NR_Linux + 271) +#define TARGET_NR_mq_unlink (TARGET_NR_Linux + 272) +#define TARGET_NR_mq_timedsend (TARGET_NR_Linux + 273) +#define TARGET_NR_mq_timedreceive (TARGET_NR_Linux + 274) +#define TARGET_NR_mq_notify (TARGET_NR_Linux + 275) +#define TARGET_NR_mq_getsetattr (TARGET_NR_Linux + 276) +#define TARGET_NR_vserver (TARGET_NR_Linux + 277) +#define TARGET_NR_waitid (TARGET_NR_Linux + 278) +/* #define TARGET_NR_sys_setaltroot (TARGET_NR_Linux + 279) */ +#define TARGET_NR_add_key (TARGET_NR_Linux + 280) +#define TARGET_NR_request_key (TARGET_NR_Linux + 281) +#define TARGET_NR_keyctl (TARGET_NR_Linux + 282) + diff --git a/linux-user/mips/termbits.h b/linux-user/mips/termbits.h new file mode 100644 index 0000000000..7f428997cc --- /dev/null +++ b/linux-user/mips/termbits.h @@ -0,0 +1,214 @@ +/* from asm/termbits.h */ + +#define TARGET_NCCS 23 + +struct target_termios { + unsigned int c_iflag; /* input mode flags */ + unsigned int c_oflag; /* output mode flags */ + unsigned int c_cflag; /* control mode flags */ + unsigned int c_lflag; /* local mode flags */ + unsigned char c_line; /* line discipline */ + unsigned char c_cc[TARGET_NCCS]; /* control characters */ +}; + +/* c_iflag bits */ +#define TARGET_IGNBRK 0000001 +#define TARGET_BRKINT 0000002 +#define TARGET_IGNPAR 0000004 +#define TARGET_PARMRK 0000010 +#define TARGET_INPCK 0000020 +#define TARGET_ISTRIP 0000040 +#define TARGET_INLCR 0000100 +#define TARGET_IGNCR 0000200 +#define TARGET_ICRNL 0000400 +#define TARGET_IUCLC 0001000 +#define TARGET_IXON 0002000 +#define TARGET_IXANY 0004000 +#define TARGET_IXOFF 0010000 +#define TARGET_IMAXBEL 0020000 + +/* c_oflag bits */ +#define TARGET_OPOST 0000001 +#define TARGET_OLCUC 0000002 +#define TARGET_ONLCR 0000004 +#define TARGET_OCRNL 0000010 +#define TARGET_ONOCR 0000020 +#define TARGET_ONLRET 0000040 +#define TARGET_OFILL 0000100 +#define TARGET_OFDEL 0000200 +#define TARGET_NLDLY 0000400 +#define TARGET_NL0 0000000 +#define TARGET_NL1 0000400 +#define TARGET_CRDLY 0003000 +#define TARGET_CR0 0000000 +#define TARGET_CR1 0001000 +#define TARGET_CR2 0002000 +#define TARGET_CR3 0003000 +#define TARGET_TABDLY 0014000 +#define TARGET_TAB0 0000000 +#define TARGET_TAB1 0004000 +#define TARGET_TAB2 0010000 +#define TARGET_TAB3 0014000 +#define TARGET_XTABS 0014000 +#define TARGET_BSDLY 0020000 +#define TARGET_BS0 0000000 +#define TARGET_BS1 0020000 +#define TARGET_VTDLY 0040000 +#define TARGET_VT0 0000000 +#define TARGET_VT1 0040000 +#define TARGET_FFDLY 0100000 +#define TARGET_FF0 0000000 +#define TARGET_FF1 0100000 + +/* c_cflag bit meaning */ +#define TARGET_CBAUD 0010017 +#define TARGET_B0 0000000 /* hang up */ +#define TARGET_B50 0000001 +#define TARGET_B75 0000002 +#define TARGET_B110 0000003 +#define TARGET_B134 0000004 +#define TARGET_B150 0000005 +#define TARGET_B200 0000006 +#define TARGET_B300 0000007 +#define TARGET_B600 0000010 +#define TARGET_B1200 0000011 +#define TARGET_B1800 0000012 +#define TARGET_B2400 0000013 +#define TARGET_B4800 0000014 +#define TARGET_B9600 0000015 +#define TARGET_B19200 0000016 +#define TARGET_B38400 0000017 +#define TARGET_EXTA B19200 +#define TARGET_EXTB B38400 +#define TARGET_CSIZE 0000060 +#define TARGET_CS5 0000000 +#define TARGET_CS6 0000020 +#define TARGET_CS7 0000040 +#define TARGET_CS8 0000060 +#define TARGET_CSTOPB 0000100 +#define TARGET_CREAD 0000200 +#define TARGET_PARENB 0000400 +#define TARGET_PARODD 0001000 +#define TARGET_HUPCL 0002000 +#define TARGET_CLOCAL 0004000 +#define TARGET_CBAUDEX 0010000 +#define TARGET_B57600 0010001 +#define TARGET_B115200 0010002 +#define TARGET_B230400 0010003 +#define TARGET_B460800 0010004 +#define TARGET_CIBAUD 002003600000 /* input baud rate (not used) */ +#define TARGET_CRTSCTS 020000000000 /* flow control */ + +/* c_lflag bits */ +#define TARGET_ISIG 0000001 +#define TARGET_ICANON 0000002 +#define TARGET_XCASE 0000004 +#define TARGET_ECHO 0000010 +#define TARGET_ECHOE 0000020 +#define TARGET_ECHOK 0000040 +#define TARGET_ECHONL 0000100 +#define TARGET_NOFLSH 0000200 +#define TARGET_TOSTOP 0000400 +#define TARGET_ECHOCTL 0001000 +#define TARGET_ECHOPRT 0002000 +#define TARGET_ECHOKE 0004000 +#define TARGET_FLUSHO 0010000 +#define TARGET_PENDIN 0040000 +#define TARGET_IEXTEN 0100000 + +/* c_cc character offsets */ +#define TARGET_VINTR 0 +#define TARGET_VQUIT 1 +#define TARGET_VERASE 2 +#define TARGET_VKILL 3 +#define TARGET_VEOF 4 +#define TARGET_VTIME 5 +#define TARGET_VMIN 6 +#define TARGET_VSWTC 7 +#define TARGET_VSTART 8 +#define TARGET_VSTOP 9 +#define TARGET_VSUSP 10 +#define TARGET_VEOL 11 +#define TARGET_VREPRINT 12 +#define TARGET_VDISCARD 13 +#define TARGET_VWERASE 14 +#define TARGET_VLNEXT 15 +#define TARGET_VEOL2 16 + +/* ioctls */ + +#define TARGET_TCGETS 0x5401 +#define TARGET_TCSETS 0x5402 +#define TARGET_TCSETSW 0x5403 +#define TARGET_TCSETSF 0x5404 +#define TARGET_TCGETA 0x5405 +#define TARGET_TCSETA 0x5406 +#define TARGET_TCSETAW 0x5407 +#define TARGET_TCSETAF 0x5408 +#define TARGET_TCSBRK 0x5409 +#define TARGET_TCXONC 0x540A +#define TARGET_TCFLSH 0x540B + +#define TARGET_TIOCEXCL 0x540C +#define TARGET_TIOCNXCL 0x540D +#define TARGET_TIOCSCTTY 0x540E +#define TARGET_TIOCGPGRP 0x540F +#define TARGET_TIOCSPGRP 0x5410 +#define TARGET_TIOCOUTQ 0x5411 +#define TARGET_TIOCSTI 0x5412 +#define TARGET_TIOCGWINSZ 0x5413 +#define TARGET_TIOCSWINSZ 0x5414 +#define TARGET_TIOCMGET 0x5415 +#define TARGET_TIOCMBIS 0x5416 +#define TARGET_TIOCMBIC 0x5417 +#define TARGET_TIOCMSET 0x5418 +#define TARGET_TIOCGSOFTCAR 0x5419 +#define TARGET_TIOCSSOFTCAR 0x541A +#define TARGET_FIONREAD 0x541B +#define TARGET_TIOCINQ TARGET_FIONREAD +#define TARGET_TIOCLINUX 0x541C +#define TARGET_TIOCCONS 0x541D +#define TARGET_TIOCGSERIAL 0x541E +#define TARGET_TIOCSSERIAL 0x541F +#define TARGET_TIOCPKT 0x5420 +#define TARGET_FIONBIO 0x5421 +#define TARGET_TIOCNOTTY 0x5422 +#define TARGET_TIOCSETD 0x5423 +#define TARGET_TIOCGETD 0x5424 +#define TARGET_TCSBRKP 0x5425 /* Needed for POSIX tcsendbreak() */ +#define TARGET_TIOCTTYGSTRUCT 0x5426 /* For debugging only */ +#define TARGET_TIOCSBRK 0x5427 /* BSD compatibility */ +#define TARGET_TIOCCBRK 0x5428 /* BSD compatibility */ +#define TARGET_TIOCGSID 0x5429 /* Return the session ID of FD */ +#define TARGET_TIOCGPTN TARGET_IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */ +#define TARGET_TIOCSPTLCK TARGET_IOW('T',0x31, int) /* Lock/unlock Pty */ + +#define TARGET_FIONCLEX 0x5450 /* these numbers need to be adjusted. */ +#define TARGET_FIOCLEX 0x5451 +#define TARGET_FIOASYNC 0x5452 +#define TARGET_TIOCSERCONFIG 0x5453 +#define TARGET_TIOCSERGWILD 0x5454 +#define TARGET_TIOCSERSWILD 0x5455 +#define TARGET_TIOCGLCKTRMIOS 0x5456 +#define TARGET_TIOCSLCKTRMIOS 0x5457 +#define TARGET_TIOCSERGSTRUCT 0x5458 /* For debugging only */ +#define TARGET_TIOCSERGETLSR 0x5459 /* Get line status register */ +#define TARGET_TIOCSERGETMULTI 0x545A /* Get multiport config */ +#define TARGET_TIOCSERSETMULTI 0x545B /* Set multiport config */ + +#define TARGET_TIOCMIWAIT 0x545C /* wait for a change on serial input line(s) */ +#define TARGET_TIOCGICOUNT 0x545D /* read serial port inline interrupt counts */ +#define TARGET_TIOCGHAYESESP 0x545E /* Get Hayes ESP configuration */ +#define TARGET_TIOCSHAYESESP 0x545F /* Set Hayes ESP configuration */ + +/* Used for packet mode */ +#define TARGET_TIOCPKT_DATA 0 +#define TARGET_TIOCPKT_FLUSHREAD 1 +#define TARGET_TIOCPKT_FLUSHWRITE 2 +#define TARGET_TIOCPKT_STOP 4 +#define TARGET_TIOCPKT_START 8 +#define TARGET_TIOCPKT_NOSTOP 16 +#define TARGET_TIOCPKT_DOSTOP 32 + +#define TARGET_TIOCSER_TEMT 0x01 /* Transmitter physically empty */ + diff --git a/linux-user/syscall.c b/linux-user/syscall.c index e51f513532..f5b7f8e68d 100644 --- a/linux-user/syscall.c +++ b/linux-user/syscall.c @@ -1497,6 +1497,8 @@ int do_fork(CPUState *env, unsigned int flags, unsigned long newsp) new_env->regs[0] = 0; #elif defined(TARGET_SPARC) printf ("HELPME: %s:%d\n", __FILE__, __LINE__); +#elif defined(TARGET_MIPS) + printf ("HELPME: %s:%d\n", __FILE__, __LINE__); #elif defined(TARGET_PPC) if (!newsp) newsp = env->gpr[1]; @@ -2184,6 +2186,7 @@ long do_syscall(void *cpu_env, int num, long arg1, long arg2, long arg3, ret = get_errno(settimeofday(&tv, NULL)); } break; +#ifdef TARGET_NR_select case TARGET_NR_select: { struct target_sel_arg_struct *sel = (void *)arg1; @@ -2196,6 +2199,7 @@ long do_syscall(void *cpu_env, int num, long arg1, long arg2, long arg3, (void *)sel->exp, (void *)sel->tvp); } break; +#endif case TARGET_NR_symlink: ret = get_errno(symlink((const char *)arg1, (const char *)arg2)); break; @@ -2802,9 +2806,11 @@ long do_syscall(void *cpu_env, int num, long arg1, long arg2, long arg3, case TARGET_NR_putpmsg: goto unimplemented; #endif +#ifdef TARGET_NR_vfork case TARGET_NR_vfork: ret = get_errno(do_fork(cpu_env, CLONE_VFORK | CLONE_VM | SIGCHLD, 0)); break; +#endif #ifdef TARGET_NR_ugetrlimit case TARGET_NR_ugetrlimit: { diff --git a/linux-user/syscall_defs.h b/linux-user/syscall_defs.h index ae212ec32c..ac12b52eeb 100644 --- a/linux-user/syscall_defs.h +++ b/linux-user/syscall_defs.h @@ -57,7 +57,8 @@ #define TARGET_IOC_WRITE 1U #define TARGET_IOC_READ 2U -#elif defined(TARGET_PPC) || defined(TARGET_ALPHA) || defined(TARGET_SPARC) +#elif defined(TARGET_PPC) || defined(TARGET_ALPHA) || \ + defined(TARGET_SPARC) || defined(TARGET_MIPS) #define TARGET_IOC_SIZEBITS 13 #define TARGET_IOC_DIRBITS 3 @@ -292,9 +293,26 @@ struct target_sigaction; int do_sigaction(int sig, const struct target_sigaction *act, struct target_sigaction *oact); -#if defined(TARGET_I386) || defined(TARGET_ARM) || defined(TARGET_SPARC) || defined(TARGET_PPC) +#if defined(TARGET_I386) || defined(TARGET_ARM) || defined(TARGET_SPARC) || defined(TARGET_PPC) || defined(TARGET_MIPS) -#if !defined(TARGET_SPARC) +#if defined(TARGET_SPARC) +#define TARGET_SA_NOCLDSTOP 8u +#define TARGET_SA_NOCLDWAIT 0x100u +#define TARGET_SA_SIGINFO 0x200u +#define TARGET_SA_ONSTACK 1u +#define TARGET_SA_RESTART 2u +#define TARGET_SA_NODEFER 0x20u +#define TARGET_SA_RESETHAND 4u +#elif defined(TARGET_MIPS) +#define TARGET_SA_NOCLDSTOP 0x00000001 +#define TARGET_SA_NOCLDWAIT 0x00010000 +#define TARGET_SA_SIGINFO 0x00000008 +#define TARGET_SA_ONSTACK 0x08000000 +#define TARGET_SA_NODEFER 0x40000000 +#define TARGET_SA_RESTART 0x10000000 +#define TARGET_SA_RESETHAND 0x80000000 +#define TARGET_SA_RESTORER 0x04000000 /* Only for o32 */ +#else #define TARGET_SA_NOCLDSTOP 0x00000001 #define TARGET_SA_NOCLDWAIT 0x00000002 /* not supported yet */ #define TARGET_SA_SIGINFO 0x00000004 @@ -303,14 +321,6 @@ int do_sigaction(int sig, const struct target_sigaction *act, #define TARGET_SA_NODEFER 0x40000000 #define TARGET_SA_RESETHAND 0x80000000 #define TARGET_SA_RESTORER 0x04000000 -#else /* TARGET_SPARC */ -#define TARGET_SA_NOCLDSTOP 8u -#define TARGET_SA_NOCLDWAIT 0x100u -#define TARGET_SA_SIGINFO 0x200u -#define TARGET_SA_ONSTACK 1u -#define TARGET_SA_RESTART 2u -#define TARGET_SA_NODEFER 0x20u -#define TARGET_SA_RESETHAND 4u #endif #if defined(TARGET_SPARC) @@ -353,6 +363,49 @@ int do_sigaction(int sig, const struct target_sigaction *act, #define TARGET_SIG_UNBLOCK 0x02 /* for unblocking signals */ #define TARGET_SIG_SETMASK 0x04 /* for setting the signal mask */ +#elif defined(TARGET_MIPS) + +#define TARGET_SIGHUP 1 /* Hangup (POSIX). */ +#define TARGET_SIGINT 2 /* Interrupt (ANSI). */ +#define TARGET_SIGQUIT 3 /* Quit (POSIX). */ +#define TARGET_SIGILL 4 /* Illegal instruction (ANSI). */ +#define TARGET_SIGTRAP 5 /* Trace trap (POSIX). */ +#define TARGET_SIGIOT 6 /* IOT trap (4.2 BSD). */ +#define TARGET_SIGABRT TARGET_SIGIOT /* Abort (ANSI). */ +#define TARGET_SIGEMT 7 +#define TARGET_SIGSTKFLT 7 /* XXX: incorrect */ +#define TARGET_SIGFPE 8 /* Floating-point exception (ANSI). */ +#define TARGET_SIGKILL 9 /* Kill, unblockable (POSIX). */ +#define TARGET_SIGBUS 10 /* BUS error (4.2 BSD). */ +#define TARGET_SIGSEGV 11 /* Segmentation violation (ANSI). */ +#define TARGET_SIGSYS 12 +#define TARGET_SIGPIPE 13 /* Broken pipe (POSIX). */ +#define TARGET_SIGALRM 14 /* Alarm clock (POSIX). */ +#define TARGET_SIGTERM 15 /* Termination (ANSI). */ +#define TARGET_SIGUSR1 16 /* User-defined signal 1 (POSIX). */ +#define TARGET_SIGUSR2 17 /* User-defined signal 2 (POSIX). */ +#define TARGET_SIGCHLD 18 /* Child status has changed (POSIX). */ +#define TARGET_SIGCLD TARGET_SIGCHLD /* Same as TARGET_SIGCHLD (System V). */ +#define TARGET_SIGPWR 19 /* Power failure restart (System V). */ +#define TARGET_SIGWINCH 20 /* Window size change (4.3 BSD, Sun). */ +#define TARGET_SIGURG 21 /* Urgent condition on socket (4.2 BSD). */ +#define TARGET_SIGIO 22 /* I/O now possible (4.2 BSD). */ +#define TARGET_SIGPOLL TARGET_SIGIO /* Pollable event occurred (System V). */ +#define TARGET_SIGSTOP 23 /* Stop, unblockable (POSIX). */ +#define TARGET_SIGTSTP 24 /* Keyboard stop (POSIX). */ +#define TARGET_SIGCONT 25 /* Continue (POSIX). */ +#define TARGET_SIGTTIN 26 /* Background read from tty (POSIX). */ +#define TARGET_SIGTTOU 27 /* Background write to tty (POSIX). */ +#define TARGET_SIGVTALRM 28 /* Virtual alarm clock (4.2 BSD). */ +#define TARGET_SIGPROF 29 /* Profiling alarm clock (4.2 BSD). */ +#define TARGET_SIGXCPU 30 /* CPU limit exceeded (4.2 BSD). */ +#define TARGET_SIGXFSZ 31 /* File size limit exceeded (4.2 BSD). */ +#define TARGET_SIGRTMIN 32 + +#define TARGET_SIG_BLOCK 1 /* for blocking signals */ +#define TARGET_SIG_UNBLOCK 2 /* for unblocking signals */ +#define TARGET_SIG_SETMASK 3 /* for setting the signal mask */ + #else #define TARGET_SIGHUP 1 @@ -794,13 +847,21 @@ struct target_winsize { #define TARGET_MAP_PRIVATE 0x02 /* Changes are private */ #define TARGET_MAP_TYPE 0x0f /* Mask for type of mapping */ #define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */ +#if defined(TARGET_MIPS) +#define TARGET_MAP_ANONYMOUS 0x0800 /* don't use a file */ +#define TARGET_MAP_GROWSDOWN 0x1000 /* stack-like segment */ +#define TARGET_MAP_DENYWRITE 0x2000 /* ETXTBSY */ +#define TARGET_MAP_EXECUTABLE 0x4000 /* mark it as an executable */ +#define TARGET_MAP_LOCKED 0x8000 /* pages are locked */ +#define TARGET_MAP_NORESERVE 0x0400 /* don't check for reservations */ +#else #define TARGET_MAP_ANONYMOUS 0x20 /* don't use a file */ - #define TARGET_MAP_GROWSDOWN 0x0100 /* stack-like segment */ #define TARGET_MAP_DENYWRITE 0x0800 /* ETXTBSY */ #define TARGET_MAP_EXECUTABLE 0x1000 /* mark it as an executable */ #define TARGET_MAP_LOCKED 0x2000 /* pages are locked */ #define TARGET_MAP_NORESERVE 0x4000 /* don't check for reservations */ +#endif #if defined(TARGET_I386) || defined(TARGET_ARM) struct target_stat { @@ -967,7 +1028,79 @@ struct target_stat64 { target_ulong __unused5; }; -#endif /* defined(TARGET_PPC) */ +#elif defined(TARGET_MIPS) + +struct target_stat { + unsigned st_dev; + target_long st_pad1[3]; /* Reserved for network id */ + target_ulong st_ino; + unsigned int st_mode; + unsigned int st_nlink; + int st_uid; + int st_gid; + unsigned st_rdev; + target_long st_pad2[2]; + target_long st_size; + target_long st_pad3; + /* + * Actually this should be timestruc_t st_atime, st_mtime and st_ctime + * but we don't have it under Linux. + */ + target_long target_st_atime; + target_long target_st_atime_nsec; + target_long target_st_mtime; + target_long target_st_mtime_nsec; + target_long target_st_ctime; + target_long target_st_ctime_nsec; + target_long st_blksize; + target_long st_blocks; + target_long st_pad4[14]; +}; + +/* + * This matches struct stat64 in glibc2.1, hence the absolutely insane + * amounts of padding around dev_t's. The memory layout is the same as of + * struct stat of the 64-bit kernel. + */ + +struct target_stat64 { + target_ulong st_dev; + target_ulong st_pad0[3]; /* Reserved for st_dev expansion */ + + uint64_t st_ino; + + unsigned int st_mode; + unsigned int st_nlink; + + int st_uid; + int st_gid; + + target_ulong st_rdev; + target_ulong st_pad1[3]; /* Reserved for st_rdev expansion */ + + int64_t st_size; + + /* + * Actually this should be timestruc_t st_atime, st_mtime and st_ctime + * but we don't have it under Linux. + */ + target_long target_st_atime; + target_ulong target_st_atime_nsec; /* Reserved for st_atime expansion */ + + target_long target_st_mtime; + target_ulong target_st_mtime_nsec; /* Reserved for st_mtime expansion */ + + target_long target_st_ctime; + target_ulong target_st_ctime_nsec; /* Reserved for st_ctime expansion */ + + target_ulong st_blksize; + target_ulong st_pad2; + + int64_t st_blocks; +}; +#else +#error unsupported CPU +#endif #define TARGET_F_DUPFD 0 /* dup */ #define TARGET_F_GETFD 1 /* get close_on_exec */ @@ -1007,7 +1140,7 @@ struct target_stat64 { #define TARGET_O_TRUNC 01000 /* not fcntl */ #define TARGET_O_APPEND 02000 #define TARGET_O_NONBLOCK 04000 -#define TARGET_O_NDELAY O_NONBLOCK +#define TARGET_O_NDELAY TARGET_O_NONBLOCK #define TARGET_O_SYNC 010000 #define TARGET_FASYNC 020000 /* fcntl, for BSD compatibility */ #define TARGET_O_DIRECTORY 040000 /* must be a directory */ @@ -1025,7 +1158,7 @@ struct target_stat64 { #define TARGET_O_TRUNC 01000 /* not fcntl */ #define TARGET_O_APPEND 02000 #define TARGET_O_NONBLOCK 04000 -#define TARGET_O_NDELAY O_NONBLOCK +#define TARGET_O_NDELAY TARGET_O_NONBLOCK #define TARGET_O_SYNC 010000 #define TARGET_FASYNC 020000 /* fcntl, for BSD compatibility */ #define TARGET_O_DIRECTORY 040000 /* must be a directory */ @@ -1044,12 +1177,31 @@ struct target_stat64 { #define TARGET_O_EXCL 0x0800 /* not fcntl */ #define TARGET_O_SYNC 0x2000 #define TARGET_O_NONBLOCK 0x4000 -#define TARGET_O_NDELAY (0x0004 | O_NONBLOCK) +#define TARGET_O_NDELAY (0x0004 | TARGET_O_NONBLOCK) #define TARGET_O_NOCTTY 0x8000 /* not fcntl */ #define TARGET_O_DIRECTORY 0x10000 /* must be a directory */ #define TARGET_O_NOFOLLOW 0x20000 /* don't follow links */ #define TARGET_O_LARGEFILE 0x40000 #define TARGET_O_DIRECT 0x100000 /* direct disk access hint */ +#elif defined(TARGET_MIPS) +#define TARGET_O_ACCMODE 0x0003 +#define TARGET_O_RDONLY 0x0000 +#define TARGET_O_WRONLY 0x0001 +#define TARGET_O_RDWR 0x0002 +#define TARGET_O_APPEND 0x0008 +#define TARGET_O_SYNC 0x0010 +#define TARGET_O_NONBLOCK 0x0080 +#define TARGET_O_CREAT 0x0100 /* not fcntl */ +#define TARGET_O_TRUNC 0x0200 /* not fcntl */ +#define TARGET_O_EXCL 0x0400 /* not fcntl */ +#define TARGET_O_NOCTTY 0x0800 /* not fcntl */ +#define TARGET_FASYNC 0x1000 /* fcntl, for BSD compatibility */ +#define TARGET_O_LARGEFILE 0x2000 /* allow large file opens */ +#define TARGET_O_DIRECT 0x8000 /* direct disk access hint */ +#define TARGET_O_DIRECTORY 0x10000 /* must be a directory */ +#define TARGET_O_NOFOLLOW 0x20000 /* don't follow links */ +#define TARGET_O_NOATIME 0x40000 +#define TARGET_O_NDELAY TARGET_O_NONBLOCK #else #define TARGET_O_ACCMODE 0003 #define TARGET_O_RDONLY 00 @@ -1061,7 +1213,7 @@ struct target_stat64 { #define TARGET_O_TRUNC 01000 /* not fcntl */ #define TARGET_O_APPEND 02000 #define TARGET_O_NONBLOCK 04000 -#define TARGET_O_NDELAY O_NONBLOCK +#define TARGET_O_NDELAY TARGET_O_NONBLOCK #define TARGET_O_SYNC 010000 #define TARGET_FASYNC 020000 /* fcntl, for BSD compatibility */ #define TARGET_O_DIRECT 040000 /* direct disk access hint */ diff --git a/target-mips/op_helper.c b/target-mips/op_helper.c index b8397be299..cb4789cfa5 100644 --- a/target-mips/op_helper.c +++ b/target-mips/op_helper.c @@ -114,6 +114,37 @@ void do_msubu (void) } #endif +#if defined(CONFIG_USER_ONLY) +void do_mfc0 (int reg, int sel) +{ + cpu_abort(env, "mfc0 reg=%d sel=%d\n", reg, sel); +} +void do_mtc0 (int reg, int sel) +{ + cpu_abort(env, "mtc0 reg=%d sel=%d\n", reg, sel); +} + +void do_tlbwi (void) +{ + cpu_abort(env, "tlbwi\n"); +} + +void do_tlbwr (void) +{ + cpu_abort(env, "tlbwr\n"); +} + +void do_tlbp (void) +{ + cpu_abort(env, "tlbp\n"); +} + +void do_tlbr (void) +{ + cpu_abort(env, "tlbr\n"); +} +#else + /* CP0 helpers */ void do_mfc0 (int reg, int sel) { @@ -580,6 +611,8 @@ void do_tlbr (void) } #endif +#endif /* !CONFIG_USER_ONLY */ + void op_dump_ldst (const unsigned char *func) { if (loglevel) |