FreeCalypso > hg > freecalypso-hwlab
view fteeprom/fteeprom-erase.c @ 58:2092878ec699
calypso-jtag configs: leave FT2232x ADBUS[6:4] as inputs
to allow the use of these GPIO lines for EMU0/1 experimentation
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Tue, 21 May 2019 22:43:00 +0000 |
parents | 4d77c191c034 |
children |
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#include <sys/types.h> #include <stdio.h> #include <stdlib.h> #include <unistd.h> #include <ftdi.h> main(argc, argv) char **argv; { struct ftdi_context ftdi; if (argc != 2) { fprintf(stderr, "usage: %s device-selector\n"); exit(1); } ftdi_init(&ftdi); if (ftdi_usb_open_string(&ftdi, argv[1]) < 0) { fprintf(stderr, "FTDI USB open failed: %s\n", ftdi.error_str); exit(1); } if (ftdi_erase_eeprom(&ftdi) < 0) { fprintf(stderr, "EEPROM write error: %s\n", ftdi.error_str); exit(1); } ftdi_usb_close(&ftdi); exit(0); }