#include "common.h"

#include "nu/nusys.h"

extern DECLARE_STACK(nuStackGfxThread, NU_GFX_STACK_SIZE);

/* 1B3E0 8008AFE0 */
void gfxThread(void* arg0) {
    NUScClient gfxClient;
    NUScMsg* mesgType;
    s16 temp_v0;

    osCreateMesgQueue(&nuGfxMesgQ, nuGfxMesgBuf, NU_GFX_MESGS);
    nuScAddClient(&gfxClient, &nuGfxMesgQ, NU_SC_RETRACE_MSG | NU_SC_PRENMI_MSG);

    while(1) {
        osRecvMesg(&nuGfxMesgQ, (OSMesg)&mesgType, OS_MESG_BLOCK);
        temp_v0 = *mesgType;

        switch(temp_v0) {
            case NU_SC_RETRACE_MSG:        
                if (nuGfxFunc != NULL) {
                    nuGfxFunc(nuGfxTaskSpool);
                }
            break;

            case NU_SC_PRENMI_MSG:
                if(nuGfxPreNMIFunc != NULL) {
                    nuGfxPreNMIFunc();                        
                }
            break;
        }   
    }
}

void nuGfxThreadStart(void) {
    osCreateThread(&nuGfxThread, 4, gfxThread, NULL, STACK_START(nuStackGfxThread), 0x32);
    osStartThread(&nuGfxThread);
}