1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
|
#include <stdint.h>
#include <common.h>
#include <syscall.h>
/**
* DEFINITIONS
*/
DEFN_SYSCALL0(halt, SYS_HALT);
DEFN_SYSCALL1(exit, SYS_EXIT, u32);
DEFN_SYSCALL0(fork, SYS_FORK);
DEFN_SYSCALL4(read, SYS_READ, char *, u32, u32, u8 *);
DEFN_SYSCALL4(write, SYS_WRITE, char *, u32, u32, u8 *);
DEFN_SYSCALL1(exec, SYS_EXEC, char *);
DEFN_SYSCALL0(get_pid, SYS_GET_PID);
DEFN_SYSCALL1(malloc, SYS_MALLOC, u32);
DEFN_SYSCALL1(free, SYS_FREE, u32);
|
