PSP Hello World main.c

// include psp headers
#include <pspkernel.h>
#include <pspdebug.h>
#include <pspdisplay.h>

// include our callback
#include "../common/callback.h"


// configure PSP stuff
#define VERS    1
#define REVS    0

PSP_MODULE_INFO("HelloWorld", PSP_MODULE_USER, VERS, REVS);
PSP_MAIN_THREAD_ATTR(PSP_THREAD_ATTR_USER);


// make printing easier on us
#define printf pspDebugScreenPrintf


int main(int argc, char** argv)
{
    // basic init
    setupExitCallback();
    pspDebugScreenInit();

    // while this program is alive
    while(isRunning()) {
        sceDisplayWaitVblankStart(); // wait for vblank
        pspDebugScreenClear(); // reset where we draw
        pspDebugScreenSetXY(0, 0); // reset where we draw
        printf("Hello World!"); // print some text
    }

    // exit
    sceKernelExitGame();
    return 0;
}