apio
671f2a2de3
FIXME: exec() is now doing weird page table stuff. But at least it works, no panics :)
50 lines
1.6 KiB
C++
50 lines
1.6 KiB
C++
#pragma once
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#include "interrupts/Context.h"
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#include <stddef.h>
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#define SYS_exit 0
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#define SYS_yield 1
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#define SYS_sleep 2
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#define SYS_write 3
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#define SYS_paint 4
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#define SYS_getprocid 5
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#define SYS_mmap 6
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#define SYS_munmap 7
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#define SYS_open 8
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#define SYS_read 9
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#define SYS_close 10
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#define SYS_seek 11
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#define SYS_exec 12
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#define SYS_fcntl 13
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#define SYS_mprotect 14
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#define SYS_clock 15
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#define SYS_mkdir 16
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#define SYS_fork 17
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#define SYS_waitpid 18
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namespace Syscall
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{
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void entry(Context* context);
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char* strdup_from_user(const char* user_string);
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}
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void sys_exit(Context* context, int status);
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void sys_yield(Context* context);
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void sys_sleep(Context* context, uint64_t ms);
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void sys_write(Context* context, int fd, size_t size, const char* addr);
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void sys_paint(Context* context, uint64_t x, uint64_t y, uint64_t w, uint64_t h, uint64_t col);
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void sys_getprocid(Context* context, int field);
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void sys_mmap(Context* context, void* address, size_t size, int prot);
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void sys_munmap(Context* context, void* address, size_t size);
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void sys_open(Context* context, const char* filename, int flags);
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void sys_read(Context* context, int fd, size_t size, char* buffer);
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void sys_close(Context* context, int fd);
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void sys_seek(Context* context, int fd, long offset, int whence);
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void sys_exec(Context* context, const char* pathname);
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void sys_fcntl(Context* context, int fd, int command, uintptr_t arg);
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void sys_mprotect(Context* context, void* address, size_t size, int prot);
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void sys_clock(Context* context);
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void sys_mkdir(Context* context, const char* filename);
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void sys_fork(Context* context);
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void sys_waitpid(Context* context, long pid, int* wstatus, int options); |