void
sys_mbox_free(sys_mbox_t pMBox)
{
dbgprintf("sys_mbox_free: Free MBox (TID: %d)\n",GetThreadId());
if(pMBox <= 0) { return; }
// should refer status and see if mbox is empty, if not should give an error...
DeleteMbx(pMBox);
mbox_count--;
}
void basicPollingTest() {
static const int msgCount = 3;
int i = 0;
MSG msg[msgCount];
iop_mbx_t mbxInfo = {};
mbxInfo.option = 0;
mbxInfo.attr = MBA_THFIFO | MBA_MSFIFO;
s32 mbxId = CreateMbx(&mbxInfo);
{
s32 result = PollMbx(NULL, mbxId);
printf(" polling from empty box: %d\n", result);
}
for (i = 0; i < msgCount; i++) {
memset(&msg[i], 0, sizeof(MSG));
msg[i].header.priority = msgCount - i;
msg[i].payload = i + 1;
SendMbx(mbxId, &msg[i]);
}
printf(" box contents before polling: ");
printMbx(mbxId);
{
MSG* msg = NULL;
s32 result = PollMbx((void**)&msg, mbxId);
printf(" polling from non-empty box: %d, message: %d\n",
result, msg->payload);
}
printf(" box contents after polling: ");
printMbx(mbxId);
DeleteMbx(mbxId);
}
//Delete the messagebox, pMBox.
void sys_mbox_free(sys_mbox_t *mbox)
{
dbgprintf("sys_mbox_free: Free MBox (TID: %d)\n", GetThreadId());
DeleteMbx(*mbox);
}
//Delete the messagebox, pMBox.
void sys_mbox_free(sys_mbox_t *mbox)
{
DeleteMbx(*mbox);
}
