dolphin/Source/TestSuite/ASM/source/Init.cpp

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#include <stdio.h>
#include <stdlib.h>
#include <gccore.h>
#include <sdcard/wiisd_io.h>
#include <fat.h>
#include <dirent.h>
#include <wiiuse/wpad.h>
#include <unistd.h>
#include <string.h>
#include "Init.h"
static void *xfb = NULL;
static GXRModeObj *rmode = NULL;
void die(char *msg) {
if (f!=NULL) fclose(f);
printf(msg);
sleep(5);
fatUnmount("sd");
__io_wiisd.shutdown();
exit(0);
}
void initialise_fat() {
__io_wiisd.startup();
if (!fatInitDefault())
die("Unable to initialise FAT subsystem, exiting.\n");
fatMountSimple("sd", &__io_wiisd);
DIR_ITER *root = diropen("/");
if (!root)
die("Cannot open root dir, exiting.\n");
dirclose(root);
if (chdir("/"))
die("Could not change to root directory, exiting.\n");
}
void init_crap() {
VIDEO_Init();
WPAD_Init();
PAD_Init();
// Obtain the preferred video mode from the system
// This will correspond to the settings in the Wii menu
rmode = VIDEO_GetPreferredMode(NULL);
// Allocate memory for the display in the uncached region
xfb = MEM_K0_TO_K1(SYS_AllocateFramebuffer(rmode));
// Initialise the console, required for printf
console_init(xfb,20,20,rmode->fbWidth,rmode->xfbHeight,rmode->fbWidth*VI_DISPLAY_PIX_SZ);
// Set up the video registers with the chosen mode
VIDEO_Configure(rmode);
// Tell the video hardware where our display memory is
VIDEO_SetNextFramebuffer(xfb);
// Make the display visible
VIDEO_SetBlack(FALSE);
// Flush the video register changes to the hardware
VIDEO_Flush();
// Wait for Video setup to complete
VIDEO_WaitVSync();
if(rmode->viTVMode&VI_NON_INTERLACE) VIDEO_WaitVSync();
}
void end() {
int columns = 0, rows = 0;
CON_GetMetrics(&columns, &rows);
printf("\x1b[%i;0H",rows);
printf("File written... press Home/Start to exit.");
while(1) {
WPAD_ScanPads(); PAD_ScanPads();
if ((WPAD_ButtonsDown(0) & WPAD_BUTTON_HOME) || (PAD_ButtonsDown(0) & PAD_BUTTON_START))
exit(0);
VIDEO_WaitVSync();
}
}