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- class GDTransport {
- FILE *dumpfile;
- int counter;
- void hose(void) {
- char fn[2048];
- sprintf(fn, "%04d.cmd", counter);
- dumpfile = fopen(fn, "wb");
- if (!dumpfile) {
- perror(fn);
- exit(1);
- }
- }
- public:
- void begin(void) {
- counter = 0;
- ft8xx_model = 1;
- hose();
- }
- static void hostcmd(byte a) {}
- void cmdbyte(byte x) {
- putc(x, dumpfile);
- }
- void cmd32(uint32_t x) {
- putc(x & 0xff, dumpfile);
- putc((x >> 8) & 0xff, dumpfile);
- putc((x >> 16) & 0xff, dumpfile);
- putc((x >> 24) & 0xff, dumpfile);
- }
- void cmd_n(byte *s, size_t n) {
- while (n--)
- putc(*s++, dumpfile);
- }
- uint8_t rd(uint32_t a) { return 0xff; }
- void wr(uint32_t a, uint8_t v) { }
- uint16_t rd16(uint32_t a) { return 0xff; }
- void wr16(uint32_t a, uint16_t v) { }
- uint32_t rd32(uint32_t a) { return 0xff; }
- void rd_n(byte *dst, uint32_t addr, uint16_t n) { }
- void wr_n(uint32_t addr, byte *src, uint16_t n) { }
- void wr32(uint32_t a, uint32_t v) { }
- void flush() { }
- void finish() { }
- void __end() { }
- uint32_t getwp(void) { return 0; }
- void bulk(uint32_t addr) {}
- void resume(void) {}
- void swap() {
- fclose(dumpfile);
- counter++;
- hose();
- }
- };
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