182 lines
3.6 KiB
C
182 lines
3.6 KiB
C
#include <sysinit.h>
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#include "basic/basic.h"
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#include "lcd/render.h"
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#include "lcd/allfonts.h"
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void backlightInit(void);
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extern void * __sram_top;
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void execute (const void *function, uint16_t length){
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void (*dst)(void);
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dst=(void (*)(void)) (__sram_top);
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DoString(0,8,"Enter RAM!");
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DoIntX(0,16,(uint32_t)function);
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DoIntX(0,24,(uint32_t)dst);
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lcdDisplay();
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for(int i=0;i<length;i++){
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((char*)dst)[i]=((char*)function)[i];
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};
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dst=(void (*)(void)) ((uint32_t)(dst) | 1); // Enable Thumb mode!
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dst();
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};
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#include "filesystem/ff.h"
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void put_rc_y (FRESULT rc, int y) {
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const TCHAR *p =
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_T("OK\0DISK_ERR\0INT_ERR\0NOT_READY\0NO_FILE\0NO_PATH\0INVALID_NAME\0")
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_T("DENIED\0EXIST\0INVALID_OBJECT\0WRITE_PROTECTED\0INVALID_DRIVE\0")
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_T("NOT_ENABLED\0NO_FILE_SYSTEM\0MKFS_ABORTED\0TIMEOUT\0LOCKED\0")
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_T("NOT_ENOUGH_CORE\0TOO_MANY_OPEN_FILES\0");
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FRESULT i;
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for (i = 0; i != rc && *p; i++) {
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while(*p++) ;
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}
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DoString(0,y,p);
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}
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void put_rc (FRESULT rc){
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put_rc_y(rc,0);
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};
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void execute_file (const char * fname){
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FRESULT res;
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FIL file;
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UINT readbytes;
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void (*dst)(void);
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dst=(void (*)(void)) 0x10001800;
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res=f_open(&file, fname, FA_OPEN_EXISTING|FA_READ);
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put_rc(res);
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if(res){
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return;
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};
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res = f_read(&file, (char *)dst, RAMCODE, &readbytes);
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put_rc_y(res,8);
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if(res){
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return;
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};
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int dx;
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dx=DoString(0,16,"read: ");
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DoInt(dx,16,readbytes);
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lcdDisplay();
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dst=(void (*)(void)) ((uint32_t)(dst) | 1); // Enable Thumb mode!
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dst();
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getInput();
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};
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/**************************************************************************/
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void main_executor(void) {
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lcdSetPixel(0,0,0); //the spaceinvader module needs this
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backlightInit();
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//disable the JTAG on PIO3_3
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IOCON_PIO3_3 = 0x10;
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int yctr=8;
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int dx=0;
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yctr=18;
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uint8_t trigger;
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trigger=20;
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uint32_t ctr=0;
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char key;
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while (1) {
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ctr++;
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lcdDisplay();
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delayms(10);
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key= getInput();
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if(key==BTN_UP){
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trigger +=1;
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}else if (key ==BTN_DOWN){
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trigger -=1;
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};
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font=&Font_7x8;
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dx=DoString(0,0,"Trig:");
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dx=DoInt(dx,0,trigger);
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DoString(dx,0," ");
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// Easy flashing
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if(key==BTN_LEFT){
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DoString(0,8,"Enter ISP!");
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lcdDisplay();
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ISPandReset();
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};
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// DF xecute
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if(key==BTN_RIGHT){
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DoString(0,0,"Enter RAM!");
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lcdDisplay();
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while(getInput()!=BTN_NONE);
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FATFS FatFs; /* File system object for logical drive */
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put_rc(f_mount(0, &FatFs));
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execute_file("0:test.c0d");
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lcdDisplay();
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while(!getInput());
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};
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if(key==BTN_UP){
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#if CFG_USBMSC
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usbMSCInit();
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#endif
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};
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// Display nickname
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font = &Font_Ubuntu36pt;
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dx=DoString(0,0,"Sec");
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// Blink LED
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if(ctr++>trigger){
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ctr=0;
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if (gpioGetValue(RB_LED2) == CFG_LED_OFF){
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gpioSetValue (RB_LED2, CFG_LED_ON);
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} else {
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gpioSetValue (RB_LED2, CFG_LED_OFF);
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};
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};
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// Print Voltage
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font = &Font_7x8;
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dx=DoString(0,yctr+28,"Voltage:");
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DoInt(dx,yctr+28,GetVoltage());
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}
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return;
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}
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void tick_executor(void){
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static int foo=0;
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static int toggle=0;
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if(foo++>50){
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toggle=1-toggle;
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foo=0;
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gpioSetValue (RB_LED0, toggle);
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};
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return;
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};
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