Deassert the reset only if connect under reset is not required;
otherwise, assert the reset.
This fix aligns the behavior of connect under reset in dapdirect
with the behavior in jtag and swd.
Change-Id: I937ef4320b44e51ef6cb0e349e12348dbfbe4abb
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: http://openocd.zylin.com/5415
Tested-by: jenkins
static int dapdirect_init(struct command_context *ctx)
{
+ enum reset_types jtag_reset_config = jtag_get_reset_config();
+
LOG_DEBUG("dapdirect_init()");
- adapter_deassert_reset();
+ if (jtag_reset_config & RESET_CNCT_UNDER_SRST) {
+ if (jtag_reset_config & RESET_SRST_NO_GATING)
+ adapter_assert_reset();
+ else
+ LOG_WARNING("\'srst_nogate\' reset_config option is required");
+ } else
+ adapter_deassert_reset();
+
return ERROR_OK;
}