diff options
| author | tcsullivan <tullivan99@gmail.com> | 2019-07-18 18:43:22 -0400 |
|---|---|---|
| committer | tcsullivan <tullivan99@gmail.com> | 2019-07-18 18:43:22 -0400 |
| commit | 998b3ac86e3b3f926d81e768f1200815e9e3d148 (patch) | |
| tree | e4f0c7ea4499c07b5a73844cbeef55cb56a5b46d /src/kernel/vfs.c | |
| parent | b92ccff9b1d3dd33fc97b0796b193852027678ba (diff) | |
Fixed syscalls, initrd program works
Diffstat (limited to 'src/kernel/vfs.c')
| -rw-r--r-- | src/kernel/vfs.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/kernel/vfs.c b/src/kernel/vfs.c index b9be9bc..8d4b975 100644 --- a/src/kernel/vfs.c +++ b/src/kernel/vfs.c @@ -35,24 +35,24 @@ static vfs_file vfs_files[VFS_MAX_FILES]; if (pid != fpid && fpid != 0) \ return 0; } -void vfs_svc(uint32_t *args) +void vfs_svc(uint32_t n, uint32_t *ret, uint32_t *args) { - switch (args[0]) { + switch (n) { case 0: - *((int *)args[3]) = vfs_mount((vfs_volume_funcs *)args[1], - args[2]); + *((int *)ret) = vfs_mount((vfs_volume_funcs *)args[0], + args[1]); break; case 1: - *((int *)args[3]) = vfs_open((const char *)args[1], args[2]); + *((int *)ret) = vfs_open((const char *)args[0], args[1]); break; case 2: - *((int *)args[2]) = vfs_close(args[1]); + *((int *)ret) = vfs_close(args[0]); break; case 3: - *((int *)args[4]) = vfs_read(args[1], args[2], (uint8_t *)args[3]); + *((int *)ret) = vfs_read(args[0], args[1], (uint8_t *)args[2]); break; case 4: - *((int *)args[4]) = vfs_write(args[1], args[2], (const uint8_t *)args[3]); + *((int *)ret) = vfs_write(args[0], args[1], (const uint8_t *)args[2]); break; default: break; |