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Add a sys$exit and make init_stage2 call it when finished.

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This commit is contained in:
Andreas Kling 2018-10-22 11:43:55 +02:00
parent 79ffdb7205
commit 3a3c57357c
5 changed files with 35 additions and 3 deletions
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7
Kernel/Syscall.h
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@ -16,6 +16,7 @@ enum Function {
PosixSeek = 0x1988,
PosixKill = 0x1989,
PosixGetuid = 0x1990,
PosixExit = 0x1991,
};
void initialize();
@ -23,21 +24,21 @@ void initialize();
inline DWORD invoke(DWORD function)
{
DWORD result;
asm("int $0x80":"=a"(result):"a"(function));
asm volatile("int $0x80":"=a"(result):"a"(function));
return result;
}
inline DWORD invoke(DWORD function, DWORD arg1)
{
DWORD result;
asm("int $0x80":"=a"(result):"a"(function),"d"(arg1));
asm volatile("int $0x80":"=a"(result):"a"(function),"d"(arg1));
return result;
}
inline DWORD invoke(DWORD function, DWORD arg1, DWORD arg2)
{
DWORD result;
asm("int $0x80":"=a"(result):"a"(function),"d"(arg1),"c"(arg2));
asm volatile("int $0x80":"=a"(result):"a"(function),"d"(arg1),"c"(arg2));
return result;
}