X-Git-Url: https://scm.lunaixsky.com/lunaix-os.git/blobdiff_plain/6fefc6f5af83f316e18b0cb9dbbde1cea0b98add..4b61c735d6ab7cb250c9a170b87784746476434f:/lunaix-os/kernel/asm/x86/syscall.S

diff --git a/lunaix-os/kernel/asm/x86/syscall.S b/lunaix-os/kernel/asm/x86/syscall.S
index 6a8b432..ff30f44 100644
--- a/lunaix-os/kernel/asm/x86/syscall.S
+++ b/lunaix-os/kernel/asm/x86/syscall.S
@@ -32,8 +32,33 @@
         .long __lxsys_write
         .long __lxsys_readdir
         .long __lxsys_mkdir
-        .long __lxsys_lseek          /* 25 */
+        .long __lxsys_lseek         /* 25 */
         .long __lxsys_geterrno
+        .long __lxsys_readlink
+        .long __lxsys_readlinkat
+        .long __lxsys_rmdir
+        .long __lxsys_unlink        /* 30 */
+        .long __lxsys_unlinkat
+        .long __lxsys_link
+        .long __lxsys_fsync
+        .long __lxsys_dup
+        .long __lxsys_dup2          /* 35 */
+        .long __lxsys_realpathat
+        .long __lxsys_symlink
+        .long __lxsys_chdir
+        .long __lxsys_fchdir
+        .long __lxsys_getcwd        /* 40 */
+        .long __lxsys_rename
+        .long __lxsys_mount
+        .long __lxsys_unmount
+        .long __lxsys_getxattr
+        .long __lxsys_setxattr      /* 45 */
+        .long __lxsys_fgetxattr
+        .long __lxsys_fsetxattr
+        .long __lxsys_ioctl
+        .long __lxsys_getpgid
+        .long __lxsys_setpgid       /* 50 */
+        .long __lxsys_syslog
         2:
         .rept __SYSCALL_MAX - (2b - 1b)/4
             .long 0
@@ -44,10 +69,11 @@
 .section .text
     syscall_hndlr:
         pushl %ebp
-        movl 8(%esp), %ebp
+        movl 8(%esp), %ebp          // isr_param*
 
-        movl  (%ebp), %eax          /* eax: call code as well as the return value from syscall */
-        cmpl  $__SYSCALL_MAX, %eax
+        addl $4, %ebp
+        movl (%ebp), %eax          /* eax: call code as well as the return value from syscall */
+        cmpl $__SYSCALL_MAX, %eax
         jae 2f
 
         shll $2, %eax