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tcl/fpga: add config file for Altera 10M50 FPGA (MAX10 family)
[fw/openocd]
/
contrib
/
itmdump.c
diff --git
a/contrib/itmdump.c
b/contrib/itmdump.c
index 71f6e06709529d4c92fd1f9d7189e1390cb7bc8f..896389416033ab212ffcc6793d3fdce0c1015f66 100644
(file)
--- a/
contrib/itmdump.c
+++ b/
contrib/itmdump.c
@@
-44,6
+44,7
@@
#include <string.h>
#include <unistd.h>
#include <string.h>
#include <unistd.h>
+unsigned int dump_swit;
/* Example ITM trace word (0xWWXXYYZZ) parsing for task events, sent
* on port 31 (Reserved for "the" RTOS in CMSIS v1.30)
/* Example ITM trace word (0xWWXXYYZZ) parsing for task events, sent
* on port 31 (Reserved for "the" RTOS in CMSIS v1.30)
@@
-59,6
+60,9
@@
static void show_task(int port, unsigned data)
unsigned code = data >> 16;
char buf[16];
unsigned code = data >> 16;
char buf[16];
+ if (dump_swit)
+ return;
+
switch (code) {
case 0:
strcpy(buf, "run");
switch (code) {
case 0:
strcpy(buf, "run");
@@
-87,6
+91,9
@@
static void show_reserved(FILE *f, char *label, int c)
{
unsigned i;
{
unsigned i;
+ if (dump_swit)
+ return;
+
printf("%s - %#02x", label, c);
for (i = 0; (c & 0x80) && i < 4; i++) {
printf("%s - %#02x", label, c);
for (i = 0; (c & 0x80) && i < 4; i++) {
@@
-144,6
+151,9
@@
static void show_hard(FILE *f, int c)
unsigned value;
char *label;
unsigned value;
char *label;
+ if (dump_swit)
+ return;
+
printf("DWT - ");
if (!read_varlen(f, c, &value))
printf("DWT - ");
if (!read_varlen(f, c, &value))
@@
-243,10
+253,21
@@
static void show_swit(FILE *f, int c)
unsigned value = 0;
unsigned i;
unsigned value = 0;
unsigned i;
- printf("SWIT %u - ", port);
+ if (port + 1 == dump_swit) {
+ if (!read_varlen(f, c, &value))
+ return;
+ printf("%c", value);
+ return;
+ }
if (!read_varlen(f, c, &value))
return;
if (!read_varlen(f, c, &value))
return;
+
+ if (dump_swit)
+ return;
+
+ printf("SWIT %u - ", port);
+
printf("%#08x", value);
for (i = 0; i < sizeof(format) / sizeof(format[0]); i++) {
printf("%#08x", value);
for (i = 0; i < sizeof(format) / sizeof(format[0]); i++) {
@@
-267,6
+288,9
@@
static void show_timestamp(FILE *f, int c)
char *label = "";
bool delayed = false;
char *label = "";
bool delayed = false;
+ if (dump_swit)
+ return;
+
printf("TIMESTAMP - ");
/* Format 2: header only */
printf("TIMESTAMP - ");
/* Format 2: header only */
@@
-285,7
+309,7
@@
static void show_timestamp(FILE *f, int c)
}
/* Format 1: one to four bytes of data too */
}
/* Format 1: one to four bytes of data too */
- switch (c) {
+ switch (c
>> 4
) {
default:
label = ", reserved control\n";
break;
default:
label = ", reserved control\n";
break;
@@
-348,7
+372,7
@@
int main(int argc, char **argv)
int c;
/* parse arguments */
int c;
/* parse arguments */
- while ((c = getopt(argc, argv, "f:")) != EOF) {
+ while ((c = getopt(argc, argv, "f:
d:
")) != EOF) {
switch (c) {
case 'f':
/* e.g. from UART connected to /dev/ttyUSB0 */
switch (c) {
case 'f':
/* e.g. from UART connected to /dev/ttyUSB0 */
@@
-358,6
+382,9
@@
int main(int argc, char **argv)
return 1;
}
break;
return 1;
}
break;
+ case 'd':
+ dump_swit = atoi(optarg);
+ break;
default:
fprintf(stderr, "usage: %s [-f input]",
basename(argv[0]));
default:
fprintf(stderr, "usage: %s [-f input]",
basename(argv[0]));