sq50-re/dumpee.c

#include <stddef.h>
#include <stdint.h>
#include <stdbool.h>
#include <stdio.h>
#include <stdlib.h>

#include "ftd2xx.h"

int main(int argc, char* argv[]) {
	FT_STATUS stat;
	FT_HANDLE ft;
	int rv;

	FT_SetVIDPID(0x0403, 0x7fd0);

	stat = FT_Open(0, &ft);
	if (stat) {printf("FT_Open failed\n");return 1;}

	FT_DEVICE dev;
	static const char* devlut[] = {
		"BM","AM","100ax","unk","2232c","232r","2232h","4232h","232h",
		"X-series","4222h0", "4222h12","4222h3","4222prog"};
	stat = FT_GetDeviceInfo(ft, &dev, NULL, NULL, NULL, NULL);
	if (stat) {printf("getdevinfo failed\n");rv=1;goto finish;}
	printf("dev=%d %s\n", dev, devlut[dev]);

	static FT_PROGRAM_DATA pdata;
	// "MUST set signature1 and signature2 before calling FF_EE_Read"
	pdata.Signature1 = 0;
	pdata.Signature2 = 0xffffffff;
	pdata.Manufacturer = malloc(256);
	pdata.ManufacturerId = malloc(256);
	pdata.Description = malloc(256);
	pdata.SerialNumber = malloc(256);

	stat = FT_EE_Read(ft, &pdata);
	if (stat){printf("FT_EE_Read failed\n");rv=1;goto finish;}

	printf("Signature1 = 0x%08x\n", pdata.Signature1);
	printf("Signature2 = 0x%08x\n", pdata.Signature2);
	printf("Version = %04x\n", pdata.Version);
	printf("VendorId = 0x%04x\n", pdata.VendorId);
	printf("ProductId = 0x%04x\n", pdata.ProductId);

	printf("Manufacturer = %s\n", pdata.Manufacturer);
	printf("ManufacturerId = %s\n", pdata.ManufacturerId);
	printf("Description = %s\n", pdata.Description);
	printf("SerialNumber = %s\n", pdata.SerialNumber);
	printf("MaxPower = %d\n", pdata.MaxPower);
	printf("PnP = %d\n", pdata.PnP);
	printf("SelfPowered = %d\n", pdata.SelfPowered);
	printf("RemoteWakeup = %d\n", pdata.RemoteWakeup);

	if (dev== FT_DEVICE_BM)
	{
		/* Rev4 (FT232B) extensions */
		printf("BM:\n");
		printf("---\n");
		printf("\tRev4 = 0x%X\n", pdata.Rev4);
		printf("\tIsoIn = 0x%X\n", pdata.IsoIn);
		printf("\tIsoOut = 0x%X\n", pdata.IsoOut);
		printf("\tPullDownEnable = 0x%X\n", pdata.PullDownEnable);
		printf("\tSerNumEnable = 0x%X\n", pdata.SerNumEnable);
		printf("\tUSBVersionEnable = 0x%X\n", pdata.USBVersionEnable);
		printf("\tUSBVersion = 0x%X\n", pdata.USBVersion);
	}

	if (dev== FT_DEVICE_2232C)
	{
		/* Rev 5 (FT2232C) extensions */
		printf("2232RC:\n");
		printf("-------\n");
		printf("\tRev5 = 0x%X\n", pdata.Rev5);
		printf("\tIsoInA = 0x%X\n", pdata.IsoInA);
		printf("\tIsoInB = 0x%X\n", pdata.IsoInB);
		printf("\tIsoOutA = 0x%X\n", pdata.IsoOutA);
		printf("\tIsoOutB = 0x%X\n", pdata.IsoOutB);
		printf("\tPullDownEnable5 = 0x%X\n", pdata.PullDownEnable5);
		printf("\tSerNumEnable5 = 0x%X\n", pdata.SerNumEnable5);
		printf("\tUSBVersionEnable5 = 0x%X\n", pdata.USBVersionEnable5);
		printf("\tUSBVersion5 = 0x%X\n", pdata.USBVersion5);
		printf("\tAIsHighCurrent = 0x%X\n", pdata.AIsHighCurrent);
		printf("\tBIsHighCurrent = 0x%X\n", pdata.BIsHighCurrent);
		printf("\tIFAIsFifo = 0x%X\n", pdata.IFAIsFifo);
		printf("\tIFAIsFifoTar = 0x%X\n", pdata.IFAIsFifoTar);
		printf("\tIFAIsFastSer = 0x%X\n", pdata.IFAIsFastSer);
		printf("\tAIsVCP = 0x%X\n", pdata.AIsVCP);
		printf("\tIFBIsFifo = 0x%X\n", pdata.IFBIsFifo);
		printf("\tIFBIsFifoTar = 0x%X\n", pdata.IFBIsFifoTar);
		printf("\tIFBIsFastSer = 0x%X\n", pdata.IFBIsFastSer);
		printf("\tBIsVCP = 0x%X\n", pdata.BIsVCP);
	}

	if (dev== FT_DEVICE_232R)
	{
		/* Rev 6 (FT232R) extensions */
		printf("232R:\n");
		printf("-----\n");
		printf("\tUseExtOsc = 0x%X\n", pdata.UseExtOsc);                 // Use External Oscillator
		printf("\tHighDriveIOs = 0x%X\n", pdata.HighDriveIOs);                   // High Drive I/Os
		printf("\tEndpointSize = 0x%X\n", pdata.EndpointSize);                   // Endpoint size

		printf("\tPullDownEnableR = 0x%X\n", pdata.PullDownEnableR);             // non-zero if pull down enabled
		printf("\tSerNumEnableR = 0x%X\n", pdata.SerNumEnableR);         // non-zero if serial number to be used

		printf("\tInvertTXD = 0x%X\n", pdata.InvertTXD);                 // non-zero if invert TXD
		printf("\tInvertRXD = 0x%X\n", pdata.InvertRXD);                 // non-zero if invert RXD
		printf("\tInvertRTS = 0x%X\n", pdata.InvertRTS);                 // non-zero if invert RTS
		printf("\tInvertCTS = 0x%X\n", pdata.InvertCTS);                 // non-zero if invert CTS
		printf("\tInvertDTR = 0x%X\n", pdata.InvertDTR);                 // non-zero if invert DTR
		printf("\tInvertDSR = 0x%X\n", pdata.InvertDSR);                 // non-zero if invert DSR
		printf("\tInvertDCD = 0x%X\n", pdata.InvertDCD);                 // non-zero if invert DCD
		printf("\tInvertRI = 0x%X\n", pdata.InvertRI);                           // non-zero if invert RI

		printf("\tCbus0 = 0x%X\n", pdata.Cbus0);                         // Cbus Mux control
		printf("\tCbus1 = 0x%X\n", pdata.Cbus1);                         // Cbus Mux control
		printf("\tCbus2 = 0x%X\n", pdata.Cbus2);                         // Cbus Mux control
		printf("\tCbus3 = 0x%X\n", pdata.Cbus3);                         // Cbus Mux control
		printf("\tCbus4 = 0x%X\n", pdata.Cbus4);                         // Cbus Mux control

		printf("\tRIsD2XX = 0x%X\n", pdata.RIsD2XX); // non-zero if using D2XX
	}

	uint32_t uasz, uard;
	stat = FT_EE_UASize(ft, &uasz);
	if (stat) {printf("FT_EE_UASize failed\n");rv=1;goto finish;}
	printf("UASize = 0x%x\n", uasz);

	uint8_t* data = (uint8_t*)malloc(uasz);
	stat = FT_EE_UARead(ft, data, uasz, &uard);
	if (stat) {printf("FT_EE_UARead failed\n");rv=1;goto finish;}
	if (uasz != uard){printf("FT_EE_UARead bad len\n");rv=1;goto finish;}

	FILE* f = fopen("ua.bin", "wb+");
	fwrite(data, 1, uasz, f);
	fclose(f);

	f = fopen("ee.bin", "wb+");
	for (size_t i = 0; ; ++i) {
		uint16_t val;
		stat = FT_ReadEE(ft, (uint32_t)i, &val);
		if (stat) {printf("FT_ReadEE failed at i=%zu (%zu bytes)\n", i, i<<1); break;}
		fwrite(&val, 2, 1, f);
	}
	fclose(f);

finish:
	FT_Close(ft);
	return rv;
}