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wullie
2026-02-27 13:07:18 +00:00
parent 3c72907c5f
commit c000f8a0d9
1 changed files with 6 additions and 1 deletions
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7
src/syscall.c
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@@ -4,6 +4,9 @@
#include "localheader.h" #include "localheader.h"
// look at me I am the handler now
// syscall1 // syscall1
long syscall1(long number, long arg1){ long syscall1(long number, long arg1){
long result; long result;
@@ -19,6 +22,7 @@ long syscall1(long number, long arg1){
return result; return result;
} }
// syscall2
long syscall2(long number, long arg1, long arg2){ long syscall2(long number, long arg1, long arg2){
long result; long result;
@@ -35,7 +39,6 @@ long syscall2(long number, long arg1, long arg2){
// syscall3 // syscall3
long syscall3(long number, long arg1, long arg2, long arg3){ long syscall3(long number, long arg1, long arg2, long arg3){
long result; long result;
// asm for a system call with 3 args // asm for a system call with 3 args
@@ -49,8 +52,10 @@ long syscall3(long number, long arg1, long arg2, long arg3){
return result; return result;
} }
// syscall4
long syscall4(long number, long arg1, long arg2, long arg3, long arg4){ long syscall4(long number, long arg1, long arg2, long arg3, long arg4){
long result; long result;
__asm__ __volatile( __asm__ __volatile(
"syscall" "syscall"
: "=a"(result) : "=a"(result)