# HG changeset patch
# User John Tsiombikas <nuclear@member.fsf.org>
# Date 1313548720 -10800
# Node ID 5b29b15c541246876e587f7b7dee72737a6586a0
# Parent  39188bbe8638a47f2c69e1bff8df95d1e44eb140
removed the unimplemented exit syscall

diff -r 39188bbe8638 -r 5b29b15c5412 src/syscall.c
--- a/src/syscall.c	Wed Aug 17 05:37:30 2011 +0300
+++ b/src/syscall.c	Wed Aug 17 05:38:40 2011 +0300
@@ -9,7 +9,6 @@
 
 static void syscall(int inum);
 
-static int sys_exit(int status);
 static int sys_hello(void);
 static int sys_sleep(int sec);
 static int sys_fork(void);
@@ -17,7 +16,6 @@
 
 void init_syscall(void)
 {
-	sys_func[SYS_EXIT] = sys_exit;
 	sys_func[SYS_HELLO] = sys_hello;
 	sys_func[SYS_SLEEP] = sys_sleep;
 	sys_func[SYS_FORK] = sys_fork;
@@ -45,12 +43,6 @@
 	frm->regs.eax = sys_func[idx](frm->regs.ebx, frm->regs.ecx, frm->regs.edx, frm->regs.esi, frm->regs.edi);
 }
 
-static int sys_exit(int status)
-{
-	printf("SYSCALL: exit\n");
-	return -1;	/* not implemented yet */
-}
-
 static int sys_hello(void)
 {
 	printf("process %d says hello!\n", get_current_pid());
diff -r 39188bbe8638 -r 5b29b15c5412 src/syscall.h
--- a/src/syscall.h	Wed Aug 17 05:37:30 2011 +0300
+++ b/src/syscall.h	Wed Aug 17 05:38:40 2011 +0300
@@ -4,13 +4,12 @@
 #define SYSCALL_INT		0x80
 
 /* when we get rid of test_proc.S we'll turn this into an enum */
-#define SYS_EXIT		0
-#define SYS_HELLO		1
-#define SYS_SLEEP		2
-#define SYS_FORK		3
-#define SYS_GETPID		4
+#define SYS_HELLO		0
+#define SYS_SLEEP		1
+#define SYS_FORK		2
+#define SYS_GETPID		3
 
-#define NUM_SYSCALLS	5
+#define NUM_SYSCALLS	4
 
 #ifndef ASM
 void init_syscall(void);