Kameleon
82 lines
1.8 KiB
C
82 lines
1.8 KiB
C
int sys_aio_init(struct thread *td, aio_init_args *uap)
|
|
{
|
|
return __aio_init(td, uap->param, uap->size, uap->reserved4, uap->reserved5);
|
|
}
|
|
|
|
int __aio_init(
|
|
struct thread *td,
|
|
SceKernelAioParam* param,
|
|
u_int size,
|
|
u_long reserved4,
|
|
u_int reserved5)
|
|
{
|
|
// ...
|
|
|
|
if (param == NULL
|
|
|| ctx != &aio_ctxs[0]
|
|
|| aio_ctxs[0].state != 0
|
|
) {
|
|
init:
|
|
sx_xunlock(&aio_sx);
|
|
error = aio_init_params(init_sched_params, ctx);
|
|
if (error != 0) {
|
|
print_err(error);
|
|
}
|
|
goto done;
|
|
}
|
|
|
|
// ...
|
|
|
|
done:
|
|
return error;
|
|
unlock:
|
|
sx_xunlock(&aio_sx);
|
|
goto done;
|
|
}
|
|
|
|
int aio_init_ctx(int init_sched_params, struct aio_context *ctx)
|
|
{
|
|
// ...
|
|
if (aio_ehs[0] == 0) {
|
|
aio_ehs[0] = EVENTHANDLER_REGISTER(
|
|
"process_suspend_phase4",
|
|
process_suspend4_handler,
|
|
NULL,
|
|
EVENTHANDLER_PRI_LAST
|
|
);
|
|
aio_ehs[1] = EVENTHANDLER_REGISTER(
|
|
"process_suspend_phase1_end",
|
|
process_suspend1_handler,
|
|
NULL,
|
|
EVENTHANDLER_PRI_LAST
|
|
);
|
|
aio_ehs[2] = EVENTHANDLER_REGISTER(
|
|
"process_resume_phase2",
|
|
process_resume_handler,
|
|
NULL,
|
|
EVENTHANDLER_PRI_LAST
|
|
);
|
|
aio_ehs[3] = EVENTHANDLER_REGISTER(
|
|
"process_dtor",
|
|
process_dtor_handler, // !!!
|
|
NULL,
|
|
EVENTHANDLER_PRI_LAST
|
|
);
|
|
aio_ehs[4] = EVENTHANDLER_REGISTER(
|
|
"process_exit",
|
|
process_exit_handler,
|
|
NULL,
|
|
EVENTHANDLER_PRI_LAST
|
|
);
|
|
aio_ehs[5] = EVENTHANDLER_REGISTER(
|
|
"process_exit_fd_closed",
|
|
process_exit_fd_closed_handler,
|
|
NULL,
|
|
EVENTHANDLER_PRI_LAST
|
|
);
|
|
|
|
// ...
|
|
}
|
|
// ...
|
|
}
|