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Revert ae74097f (extra ftdi debug). 

Instead it makes more sense to push the debug changes to jtag/core.c.

Change-Id: I73bafa2a054e1f72b7752cfbce9ffc14303fc4c4
This commit is contained in:
Tim Newsome 2017-10-04 15:44:07 -07:00
parent abe7eba25a
commit 916759e0de
1 changed files with 0 additions and 35 deletions
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35
src/jtag/drivers/ftdi.c
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@ -430,40 +430,10 @@ static void ftdi_execute_pathmove(struct jtag_command *cmd)
tap_set_end_state(tap_get_state()); tap_set_end_state(tap_get_state());
} }
#ifdef _DEBUG_JTAG_IO_
static void debug_jtag_io_value(const char *prefix, const uint8_t *value,
unsigned int num_bits)
{
if (!value) {
return;
}
char buf[33];
char *bufp = buf;
unsigned int chars = (num_bits + 3) / 4;
for (unsigned int i = 0; i < chars; i++) {
if (i && (i % 32) == 0) {
DEBUG_JTAG_IO(" %s%s", prefix, buf);
bufp = buf;
}
int start_bit = 4 * (chars - i - 1);
sprintf(bufp, "%01x", buf_get_u32(value, start_bit, 4));
bufp++;
}
if (bufp != buf) {
DEBUG_JTAG_IO(" %s%s", prefix, buf);
}
}
#endif
static void ftdi_execute_scan(struct jtag_command *cmd) static void ftdi_execute_scan(struct jtag_command *cmd)
{ {
DEBUG_JTAG_IO("%s type:%d", cmd->cmd.scan->ir_scan ? "IRSCAN" : "DRSCAN", DEBUG_JTAG_IO("%s type:%d", cmd->cmd.scan->ir_scan ? "IRSCAN" : "DRSCAN",
jtag_scan_type(cmd->cmd.scan)); jtag_scan_type(cmd->cmd.scan));
#ifdef _DEBUG_JTAG_IO_
debug_jtag_io_value(" out=", cmd->cmd.scan->fields->out_value,
cmd->cmd.scan->fields->num_bits);
#endif
/* Make sure there are no trailing fields with num_bits == 0, or the logic below will fail. */ /* Make sure there are no trailing fields with num_bits == 0, or the logic below will fail. */
while (cmd->cmd.scan->num_fields > 0 while (cmd->cmd.scan->num_fields > 0
@ -545,11 +515,6 @@ static void ftdi_execute_scan(struct jtag_command *cmd)
DEBUG_JTAG_IO("%s scan, %i bits, end in %s", DEBUG_JTAG_IO("%s scan, %i bits, end in %s",
(cmd->cmd.scan->ir_scan) ? "IR" : "DR", scan_size, (cmd->cmd.scan->ir_scan) ? "IR" : "DR", scan_size,
tap_state_name(tap_get_end_state())); tap_state_name(tap_get_end_state()));
#ifdef _DEBUG_JTAG_IO_
debug_jtag_io_value(" in=", cmd->cmd.scan->fields->in_value,
cmd->cmd.scan->fields->num_bits);
#endif
} }
static void ftdi_execute_reset(struct jtag_command *cmd) static void ftdi_execute_reset(struct jtag_command *cmd)