?? main.c
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#include <stdio.h>#include "lib_flash_at49.h"#include "flash_at49_data.c"unsigned long base_addr = 0x1000000;unsigned long load_addr = 0x11FFF00;#define BSIZE 16384char buffer[BSIZE];int main(int argc, char *argv[]) { int i; FILE *f;#ifdef TRIVIAL if (argc==1) { char *p = (char*) load_addr; for(i=0;i<256;i++) { if (*p < 32 || *p > 126) { printf("."); } else { printf("%c",*p); } p++; } printf("\n"); } else if (argc==2) { flash_at49_init_write ( (flash_word *) base_addr, (flash_word *) load_addr , &FlashTable[2]); flash_at49_erase_write_block(argv[1],strlen(argv[1])+1); } else { printf("Usage: atmel-flash [what]"); exit(1); }#else if (argc!=3) { printf("Usage: atmel-flash [file] [addr (hex)]"); exit(1); } f = fopen(argv[1]); if (!f) { perror("Cannot open input file"); exit(1); } load_addr = strtol(argv[2],NULL,16); if (load_addr==0) { printf("Invalid load address\n"); exit(1); } flash_at49_init_write ( (flash_word *) base_addr, (flash_word *) load_addr , &FlashTable[2]); while( (i = fread(buffer,1,BSIZE,f)) > 0 ) { flash_at49_erase_write_block(buffer,i); } fclose(f);#endif}?? 快捷鍵說明
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