bsd-user: Implement mkdir and mkdirat

[mirror_qemu.git] / bsd-user / freebsd / os-syscall.c

diff --git a/bsd-user/freebsd/os-syscall.c b/bsd-user/freebsd/os-syscall.c
index 1c4c9983f1a33d7fe04db95feab1e93df2eedb3c..9381ddb5be1e6cc20997e74979bc55d5536a5491 100644 (file)
--- a/bsd-user/freebsd/os-syscall.c
+++ b/bsd-user/freebsd/os-syscall.c
@@ -41,6 +41,26 @@
 #include "user/syscall-trace.h"
 
 #include "bsd-file.h"
+#include "bsd-proc.h"
+
+/* I/O */
+safe_syscall3(int, open, const char *, path, int, flags, mode_t, mode);
+safe_syscall4(int, openat, int, fd, const char *, path, int, flags, mode_t,
+    mode);
+
+safe_syscall3(ssize_t, read, int, fd, void *, buf, size_t, nbytes);
+safe_syscall4(ssize_t, pread, int, fd, void *, buf, size_t, nbytes, off_t,
+    offset);
+safe_syscall3(ssize_t, readv, int, fd, const struct iovec *, iov, int, iovcnt);
+safe_syscall4(ssize_t, preadv, int, fd, const struct iovec *, iov, int, iovcnt,
+    off_t, offset);
+
+safe_syscall3(ssize_t, write, int, fd, void *, buf, size_t, nbytes);
+safe_syscall4(ssize_t, pwrite, int, fd, void *, buf, size_t, nbytes, off_t,
+    offset);
+safe_syscall3(ssize_t, writev, int, fd, const struct iovec *, iov, int, iovcnt);
+safe_syscall4(ssize_t, pwritev, int, fd, const struct iovec *, iov, int, iovcnt,
+    off_t, offset);
 
 void target_set_brk(abi_ulong new_brk)
 {
@@ -200,6 +220,127 @@ static abi_long freebsd_syscall(void *cpu_env, int num, abi_long arg1,
     abi_long ret;
 
     switch (num) {
+        /*
+         * process system calls
+         */
+    case TARGET_FREEBSD_NR_exit: /* exit(2) */
+        ret = do_bsd_exit(cpu_env, arg1);
+        break;
+
+        /*
+         * File system calls.
+         */
+    case TARGET_FREEBSD_NR_read: /* read(2) */
+        ret = do_bsd_read(arg1, arg2, arg3);
+        break;
+
+    case TARGET_FREEBSD_NR_pread: /* pread(2) */
+        ret = do_bsd_pread(cpu_env, arg1, arg2, arg3, arg4, arg5, arg6);
+        break;
+
+    case TARGET_FREEBSD_NR_readv: /* readv(2) */
+        ret = do_bsd_readv(arg1, arg2, arg3);
+        break;
+
+    case TARGET_FREEBSD_NR_preadv: /* preadv(2) */
+        ret = do_bsd_preadv(cpu_env, arg1, arg2, arg3, arg4, arg5, arg6);
+
+    case TARGET_FREEBSD_NR_write: /* write(2) */
+        ret = do_bsd_write(arg1, arg2, arg3);
+        break;
+
+    case TARGET_FREEBSD_NR_pwrite: /* pwrite(2) */
+        ret = do_bsd_pwrite(cpu_env, arg1, arg2, arg3, arg4, arg5, arg6);
+        break;
+
+    case TARGET_FREEBSD_NR_writev: /* writev(2) */
+        ret = do_bsd_writev(arg1, arg2, arg3);
+        break;
+
+    case TARGET_FREEBSD_NR_pwritev: /* pwritev(2) */
+        ret = do_bsd_pwritev(cpu_env, arg1, arg2, arg3, arg4, arg5, arg6);
+        break;
+
+    case TARGET_FREEBSD_NR_open: /* open(2) */
+        ret = do_bsd_open(arg1, arg2, arg3);
+        break;
+
+    case TARGET_FREEBSD_NR_openat: /* openat(2) */
+        ret = do_bsd_openat(arg1, arg2, arg3, arg4);
+        break;
+
+    case TARGET_FREEBSD_NR_close: /* close(2) */
+        ret = do_bsd_close(arg1);
+        break;
+
+    case TARGET_FREEBSD_NR_fdatasync: /* fdatasync(2) */
+        ret = do_bsd_fdatasync(arg1);
+        break;
+
+    case TARGET_FREEBSD_NR_fsync: /* fsync(2) */
+        ret = do_bsd_fsync(arg1);
+        break;
+
+    case TARGET_FREEBSD_NR_freebsd12_closefrom: /* closefrom(2) */
+        ret = do_bsd_closefrom(arg1);
+        break;
+
+    case TARGET_FREEBSD_NR_revoke: /* revoke(2) */
+        ret = do_bsd_revoke(arg1);
+        break;
+
+    case TARGET_FREEBSD_NR_access: /* access(2) */
+        ret = do_bsd_access(arg1, arg2);
+        break;
+
+    case TARGET_FREEBSD_NR_eaccess: /* eaccess(2) */
+        ret = do_bsd_eaccess(arg1, arg2);
+        break;
+
+    case TARGET_FREEBSD_NR_faccessat: /* faccessat(2) */
+        ret = do_bsd_faccessat(arg1, arg2, arg3, arg4);
+        break;
+
+    case TARGET_FREEBSD_NR_chdir: /* chdir(2) */
+        ret = do_bsd_chdir(arg1);
+        break;
+
+    case TARGET_FREEBSD_NR_fchdir: /* fchdir(2) */
+        ret = do_bsd_fchdir(arg1);
+        break;
+
+    case TARGET_FREEBSD_NR_rename: /* rename(2) */
+        ret = do_bsd_rename(arg1, arg2);
+        break;
+
+    case TARGET_FREEBSD_NR_renameat: /* renameat(2) */
+        ret = do_bsd_renameat(arg1, arg2, arg3, arg4);
+        break;
+
+    case TARGET_FREEBSD_NR_link: /* link(2) */
+        ret = do_bsd_link(arg1, arg2);
+        break;
+
+    case TARGET_FREEBSD_NR_linkat: /* linkat(2) */
+        ret = do_bsd_linkat(arg1, arg2, arg3, arg4, arg5);
+        break;
+
+    case TARGET_FREEBSD_NR_unlink: /* unlink(2) */
+        ret = do_bsd_unlink(arg1);
+        break;
+
+    case TARGET_FREEBSD_NR_unlinkat: /* unlinkat(2) */
+        ret = do_bsd_unlinkat(arg1, arg2, arg3);
+        break;
+
+    case TARGET_FREEBSD_NR_mkdir: /* mkdir(2) */
+        ret = do_bsd_mkdir(arg1, arg2);
+        break;
+
+    case TARGET_FREEBSD_NR_mkdirat: /* mkdirat(2) */
+        ret = do_bsd_mkdirat(arg1, arg2, arg3);
+        break;
+
     default:
         qemu_log_mask(LOG_UNIMP, "Unsupported syscall: %d\n", num);
         ret = -TARGET_ENOSYS;