mirror of
https://github.com/suchmememanyskill/TegraExplorer.git
synced 2024-11-08 13:11:54 +00:00
128 lines
No EOL
3.4 KiB
C
128 lines
No EOL
3.4 KiB
C
#include "tools.h"
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#include "gfx.h"
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#include "../libs/fatfs/ff.h"
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#include "../gfx/gfx.h"
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#include "../utils/btn.h"
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#include "../soc/gpio.h"
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#include "../utils/util.h"
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#include "../utils/types.h"
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extern bool sd_mount();
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extern void sd_unmount();
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void displayinfo(){
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clearscreen();
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FATFS *fs;
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DWORD fre_clust, fre_sect, tot_sect, temp_sect;
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int res;
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gfx_printf("Getting storage info: please wait...");
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res = f_getfree("sd:", &fre_clust, &fs);
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gfx_printf("\nResult getfree: %d\n\n", res);
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tot_sect = (fs->n_fatent - 2) * fs->csize;
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fre_sect = fre_clust * fs->csize;
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gfx_printf("%d KiB total\n%d KiB free\n\nPress any key to continue\n", tot_sect / 2, fre_sect / 2);
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temp_sect = tot_sect;
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temp_sect -= 61145088;
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gfx_printf("\n1st part: %d\n2nd part: 61145088", temp_sect);
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btn_wait();
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}
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void displaygpio(){
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int res;
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clearscreen();
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gfx_printf("Updates gpio pins ever 50ms:\nPress power to exit");
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msleep(200);
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while (1){
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msleep(10);
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gfx_con_setpos(0, 63);
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for (int i = 0; i <= 30; i++){
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gfx_printf("\nPort %d: ", i);
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for (int i2 = 7; i2 >= 0; i2--)
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gfx_printf("%d", gpio_read(i, (1 << i2)));
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}
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res = btn_read();
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if (res & BTN_POWER)
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break;
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}
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}
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void format(){
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clearscreen();
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int res;
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u32 timer;
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FATFS *fs;
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DWORD fre_clust, tot_sect, temp_sect;
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BYTE work[FF_MAX_SS];
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DWORD plist[] = {188928257, 61145089, 0};
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DWORD sectsize = 16 * 512;
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BYTE formatoptions = 0;
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formatoptions |= (FM_FAT32);
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formatoptions |= (FM_SFD);
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timer = get_tmr_s();
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gfx_printf("Getting free cluster info from 1st partition");
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if (res = f_getfree("sd:", &fre_clust, &fs))
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gfx_printf("%kGetfree failed! errcode %d", COLOR_RED, res);
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else {
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tot_sect = (fs->n_fatent - 2) * fs->csize;
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temp_sect = tot_sect;
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temp_sect -= 61145089;
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gfx_printf("Total sectors: %d\nFree after emummc: %d\n\n", tot_sect, temp_sect);
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if (temp_sect < 0)
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gfx_printf("%kNot enough space free!\n", COLOR_RED);
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else {
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gfx_printf("Partitioning sd...\nPartition1 size: %d\nPartition2 size: %d\n", plist[0], plist[1]);
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plist[0] = temp_sect;
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if (res = f_fdisk(0, plist, &work))
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gfx_printf("Partitioning failed! errcode %d\n", res);
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else {
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gfx_printf("\nFormatting FAT32 Partition:\n");
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if (res = f_mkfs("0:", formatoptions, sectsize, &work, sizeof work))
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gfx_printf("%kFormat failed! errcode %d\n", res);
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else {
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gfx_printf("Smells like a formatted SD\n\n");
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}
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}
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}
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}
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if (!res){
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sd_unmount();
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if (!sd_mount())
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gfx_printf("%kSd failed to mount!\n", COLOR_ORANGE);
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else {
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gfx_printf("Sd mounted!\n");
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}
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}
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gfx_printf("\nPress any button to return%k\nTotal time taken: %ds", COLOR_WHITE, (get_tmr_s() - timer));
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btn_wait();
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/*
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res = f_fdisk(0, plist, &work);
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gfx_printf("f_fdisk partdrive: %d\n", res);
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if (!res){
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res = f_mkfs("0:", muhoptions, sectsize, &work, sizeof work);
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gfx_printf("f_mkfs0 res: %d\n", res);
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}
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sd_unmount();
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res = sd_mount();
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gfx_printf("sd_mount res: %s", (res ? "1" : "0"));
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btn_wait();
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*/
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} |