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#ifndef JOVE_ABI_SYSCALL_H
#define JOVE_ABI_SYSCALL_H 1
typedef struct syscall {
int id;
} syscall_t;
struct syscall_log {
syscall_t syscall;
const char *message;
};
enum
{
SYSCALL_LOG = 0,
SYSCALL_COUNT
};
#define _SYSCALL(data) __asm__ volatile("movq %0, %%rdi\nsyscall":: "r"(data))
void _syscall_log(const char *message) {
struct syscall_log syscall_data = {
.syscall = (syscall_t){ .id = SYSCALL_LOG },
.message = message
};
_SYSCALL(&syscall_data);
}
#endif
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