int swdptap_init(void)
{
/* This must be investigated in more detail.
* As described in STM32 Reference Manual... */
swdptap_reset();
swdptap_seq_out(0xE79E, 16); /* 0b0111100111100111 */
swdptap_reset();
swdptap_seq_out(0, 16);
return 0;
}
int swdptap_init(void)
{
assert(ftdic != NULL);
swdptap_init_internal();
/* This must be investigated in more detail.
* As described in STM32 Reference Manual... */
/* swdptap_seq_out(0xFFFF, 16); */
swdptap_reset();
swdptap_seq_out(0xE79E, 16); /* 0b0111100111100111 */
/* swdptap_seq_out(0xffffffff, 32); */
/* swdptap_seq_out(0xfffff, 24); */
swdptap_reset();
platform_buffer_flush();
return 0;
}
int swdptap_init(void)
{
int err;
assert(ftdic != NULL);
if((err = ftdi_set_bitmode(ftdic, 0xAB, BITMODE_BITBANG)) != 0) {
fprintf(stderr, "ftdi_set_bitmode: %d: %s\n",
err, ftdi_get_error_string(ftdic));
abort();
}
assert(ftdi_write_data(ftdic, "\xAB\xA8", 2) == 2);
/* This must be investigated in more detail.
* As described in STM32 Reference Manual... */
swdptap_seq_out(0xFFFF, 16);
swdptap_reset();
swdptap_seq_out(0xE79E, 16); /* 0b0111100111100111 */
swdptap_reset();
swdptap_seq_out(0, 16);
return 0;
}
