diff options
Diffstat (limited to 'src/jtag/jtag.c')
-rw-r--r-- | src/jtag/jtag.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/src/jtag/jtag.c b/src/jtag/jtag.c index 2432516a..eba09549 100644 --- a/src/jtag/jtag.c +++ b/src/jtag/jtag.c @@ -1417,11 +1417,23 @@ void jtag_set_check_value(scan_field_t *field, u8 *value, u8 *mask, struct inval void jtag_check_value_mask(scan_field_t *field, u8 *value, u8 *mask) { + if (field->in_value==NULL) + { + LOG_ERROR("remember to fill in in_value for jtag_check_value_mask() to work!"); + return; + } + + if (value==NULL) + { + /* no checking to do */ + return; + } + jtag_execute_queue_noclear(); - + int retval=jtag_check_value_inner(field->in_value, field, value, mask); jtag_set_error(retval); - + } |