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