auracaster/sw_openocd
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- reworked presto.c to allow use of either FTD2XX or libftdi (libftdi not functional yet). Configure option changed from --enable-presto to

Browse Source 
--enable-presto_ftd2xx and --enable-presto_libftdi
- completed trace point support for use with ARM7/9 DCC
- completed debug message output with support for HEX dumps (1, 2 or 4 byte quantities)
- fixed bug in delete_debug_msg_receiver (thanks to Pavel Chromy)
- fixed bug in image_add_section (thanks to Pavel Chromy)
- at91sam7 sector erase reworked (thanks to Pavel Chromy)
- merge consecutive sections during flash image write to work around possible section alignment issues with LPC2000 targets



git-svn-id: svn://svn.berlios.de/openocd/trunk@194 b42882b7-edfa-0310-969c-e2dbd0fdcd60
This commit is contained in:
drath
2007-08-14 09:48:54 +00:00
parent abbd2b62ad
commit 29000b204d
14 changed files with 652 additions and 228 deletions
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64
src/target/target_request.c
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@@ -27,6 +27,7 @@
#include "target_request.h"
#include "binarybuffer.h"
#include "command.h"
#include "trace.h"
#include <stdlib.h>
#include <string.h>
@@ -54,35 +55,46 @@ int target_asciimsg(target_t *target, u32 length)
int target_hexmsg(target_t *target, int size, u32 length)
{
if (size == 1)
{
u8 *data = malloc(CEIL(length * sizeof(u8), 4) * 4);
target->type->target_request_data(target, CEIL(length * sizeof(u8), 4), (u8*)data);
free(data);
}
else if (size == 2)
{
u16 *data = malloc(CEIL(length * sizeof(u16), 4) * 4);
target->type->target_request_data(target, CEIL(length * sizeof(u16), 4), (u8*)data);
u8 *data = malloc(CEIL(length * size, 4) * 4);
char line[128];
int line_len;
debug_msg_receiver_t *c = target->dbgmsg;
int i;
DEBUG("size: %i, length: %i", size, length);
free(data);
}
else if (size == 4)
{
u32 *data = malloc(CEIL(length * sizeof(u32), 4) * 4);
target->type->target_request_data(target, CEIL(length * sizeof(u32), 4), (u8*)data);
target->type->target_request_data(target, CEIL(length * size, 4), (u8*)data);
free(data);
}
else
line_len = 0;
for (i = 0; i < length; i++)
{
ERROR("invalid debug message type");
switch (size)
{
case 4:
line_len += snprintf(line + line_len, 128 - line_len, "%8.8x ", le_to_h_u32(data + (4*i)));
break;
case 2:
line_len += snprintf(line + line_len, 128 - line_len, "%4.4x ", le_to_h_u16(data + (2*i)));
break;
case 1:
line_len += snprintf(line + line_len, 128 - line_len, "%2.2x ", data[i]);
break;
}
if ((i%8 == 7) || (i == length - 1))
{
while (c)
{
command_print(c->cmd_ctx, "%s", line);
c = c->next;
}
c = target->dbgmsg;
line_len = 0;
}
}
free(data);
return ERROR_OK;
}
@@ -96,7 +108,7 @@ int target_request(target_t *target, u32 request)
switch (target_req_cmd)
{
case TARGET_REQ_TRACEMSG:
DEBUG("tracepoint: %i", (request & 0xffffff00) >> 8);
trace_point(target, (request & 0xffffff00) >> 8);
break;
case TARGET_REQ_DEBUGMSG:
if (((request & 0xff00) >> 8) == 0)
@@ -196,6 +208,8 @@ int delete_debug_msg_receiver(struct command_context_s *cmd_ctx, target_t *targe
do
{
p = &target->dbgmsg;
c = *p;
while (c)
{
debug_msg_receiver_t *next = c->next;