From e37669c3d0638b0053d202a70e916394cbc384ae Mon Sep 17 00:00:00 2001 From: oharboe Date: Thu, 7 May 2009 20:53:32 +0000 Subject: refactor to be able to remove more in_handler stuff git-svn-id: svn://svn.berlios.de/openocd/trunk@1652 b42882b7-edfa-0310-969c-e2dbd0fdcd60 --- src/jtag/jtag.c | 28 ++++++++++++++++++++++------ src/jtag/jtag.h | 3 +++ 2 files changed, 25 insertions(+), 6 deletions(-) (limited to 'src') diff --git a/src/jtag/jtag.c b/src/jtag/jtag.c index e8680b23..2432516a 100644 --- a/src/jtag/jtag.c +++ b/src/jtag/jtag.c @@ -1347,7 +1347,7 @@ static const char *jtag_tap_name(jtag_tap_t *tap) return (tap == NULL) ? "(unknown)" : tap->dotted_name; } -int jtag_check_value(u8 *captured, void *priv, scan_field_t *field) +int jtag_check_value_inner(u8 *captured, scan_field_t *field, u8 *in_check_value, u8 *in_check_mask) { int retval = ERROR_OK; int num_bits = field->num_bits; @@ -1355,9 +1355,9 @@ int jtag_check_value(u8 *captured, void *priv, scan_field_t *field) int compare_failed = 0; if (field->in_check_mask) - compare_failed = buf_cmp_mask(captured, field->in_check_value, field->in_check_mask, num_bits); + compare_failed = buf_cmp_mask(captured, in_check_value, in_check_mask, num_bits); else - compare_failed = buf_cmp(captured, field->in_check_value, num_bits); + compare_failed = buf_cmp(captured, in_check_value, num_bits); if (compare_failed){ /* An error handler could have caught the failing check @@ -1369,12 +1369,12 @@ int jtag_check_value(u8 *captured, void *priv, scan_field_t *field) if (compare_failed) { char *captured_char = buf_to_str(captured, (num_bits > DEBUG_JTAG_IOZ) ? DEBUG_JTAG_IOZ : num_bits, 16); - char *in_check_value_char = buf_to_str(field->in_check_value, (num_bits > DEBUG_JTAG_IOZ) ? DEBUG_JTAG_IOZ : num_bits, 16); + char *in_check_value_char = buf_to_str(in_check_value, (num_bits > DEBUG_JTAG_IOZ) ? DEBUG_JTAG_IOZ : num_bits, 16); - if (field->in_check_mask) + if (in_check_mask) { char *in_check_mask_char; - in_check_mask_char = buf_to_str(field->in_check_mask, (num_bits > DEBUG_JTAG_IOZ) ? DEBUG_JTAG_IOZ : num_bits, 16); + in_check_mask_char = buf_to_str(in_check_mask, (num_bits > DEBUG_JTAG_IOZ) ? DEBUG_JTAG_IOZ : num_bits, 16); LOG_WARNING("value captured during scan didn't pass the requested check:"); LOG_WARNING("captured: 0x%s check_value: 0x%s check_mask: 0x%s", captured_char, in_check_value_char, in_check_mask_char); @@ -1395,6 +1395,11 @@ int jtag_check_value(u8 *captured, void *priv, scan_field_t *field) return retval; } +int jtag_check_value(u8 *captured, void *priv, scan_field_t *field) +{ + return jtag_check_value_inner(captured, field, field->in_check_value, field->in_check_mask); +} + /* set up checking of this field using the in_handler. The values passed in must be valid until after jtag_execute() has completed. @@ -1410,6 +1415,17 @@ void jtag_set_check_value(scan_field_t *field, u8 *value, u8 *mask, struct inval field->in_check_mask = mask; } +void jtag_check_value_mask(scan_field_t *field, u8 *value, u8 *mask) +{ + jtag_execute_queue_noclear(); + + int retval=jtag_check_value_inner(field->in_value, field, value, mask); + jtag_set_error(retval); + +} + + + enum scan_type jtag_scan_type(scan_command_t *cmd) { int i; diff --git a/src/jtag/jtag.h b/src/jtag/jtag.h index f2c887f8..6e3df55d 100644 --- a/src/jtag/jtag.h +++ b/src/jtag/jtag.h @@ -735,6 +735,9 @@ struct invalidstruct }; extern void jtag_set_check_value(scan_field_t* field, u8* value, u8* mask, struct invalidstruct *obsolete); +/* execute jtag queue and check value and use mask if mask is != NULL. invokes + * jtag_set_error() with any error. */ +extern void jtag_check_value_mask(scan_field_t *field, u8 *value, u8 *mask); extern enum scan_type jtag_scan_type(scan_command_t* cmd); extern int jtag_scan_size(scan_command_t* cmd); extern int jtag_read_buffer(u8* buffer, scan_command_t* cmd); -- cgit v1.2.3