EXPORT_C_(void) PADWriteEvent(keyEvent &evt)
{
// This function call be called before PADopen. Therefore we cann't
// guarantee that the spin lock was initialized
if (mutex_WasInit) {
SPINLOCK(&mutex_KeyEvent);
ev_fifo.push(evt);
SPINUNLOCK(&mutex_KeyEvent);
}
}
void PollForKeyboardInput(int pad)
{
keyEvent evt;
// Keyboard input send by PCSX2
while (!ev_fifo.empty()) {
SPINLOCK(&mutex_KeyEvent);
evt = ev_fifo.front();
// First platform specific functionality. End if handled.
if (PlatformAnalyzeKeyEvent(evt))
AnalyzeKeyEvent(pad, evt);
ev_fifo.pop();
SPINUNLOCK(&mutex_KeyEvent);
}
// keyboard input
#if 0 // TODO OSX similar logic for OSX, check keyboard input from NSAPI or WX or SDL
while (XPending(GSdsp) > 0)
{
XNextEvent(GSdsp, &E);
// Change the format of the structure to be compatible with GSOpen2
// mode (event come from pcsx2 not X)
evt.evt = E.type;
switch (E.type) {
case MotionNotify:
evt.key = (E.xbutton.x & 0xFFFF) | (E.xbutton.y << 16);
break;
case ButtonRelease:
case ButtonPress:
evt.key = E.xbutton.button;
break;
default:
evt.key = (int)XLookupKeysym(&E.xkey, 0);
}
AnalyzeKeyEvent(pad, evt);
}
#endif
}
void
vmm_aspace(PROCESS *actprp, PROCESS **pactprp) {
ADDRESS *adp;
if((adp = actprp->memory)) {
InterruptDisable();
SPINLOCK(&asid_spin);
if(adp->cpu.asid > VM_ASID_BOUNDARY) {
// later move it out for minimize int disable time
alloc_asid(adp);
}
SPINUNLOCK(&asid_spin);
smp_tlb_sync(actprp);
// Set the ASID
out32(SH_MMR_CCN_PTEH,
(in32(SH_MMR_CCN_PTEH) & ~VM_ASID_MASK) | adp->cpu.asid);
// Set the page table
out32(SH_MMR_CCN_TTB, (uintptr_t)adp->cpu.pgdir);
*pactprp = actprp;
InterruptEnable();
}
}
/*
* unlock
*/
void DT_Mdep_Unlock(DT_Mdep_LockType * lock_ptr)
{
SPINUNLOCK(lock_ptr);
}
