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Simplified down to a single clear command that remove all watches/breakpoints at a given address; updated version to 0.42

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Change-Id: I1a1f931a6d39f913610e4b58d54f102b264902e7
This commit is contained in:
David Banks 2015-06-27 11:20:49 +01:00
parent 9a68d96233
commit 401af8253a
1 changed files with 15 additions and 57 deletions
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72
firmware/AtomBusMon.c
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@ -337,12 +337,12 @@ char *triggerStrings[NUM_TRIGGERS] = {
};
#define VERSION "0.41"
#define VERSION "0.42"
#ifdef CPUEMBEDDED
#define NUM_CMDS 27
#define NUM_CMDS 22
#else
#define NUM_CMDS 19
#define NUM_CMDS 14
#endif
#if (CPU == Z80)
@ -436,12 +436,7 @@ char *cmdStrings[NUM_CMDS] = {
"watchi",
"watchr",
"watchw",
"bcleari",
"bclearr",
"bclearw",
"wcleari",
"wclearr",
"wclearw",
"clear",
"trigger"
};
@ -1136,54 +1131,22 @@ void doCmdWatchW(char *params) {
doCmdBreak(params, 1 << WATCH_WRITE);
}
void doCmdBClear(char *params, unsigned int mode) {
void doCmdClear(char *params) {
int i;
int n = lookupBreakpoint(params);
if (n < 0) {
return;
}
if (modes[n] & mode) {
log0("Removing ");
logMode(mode);
log0(" at %04X\n", breakpoints[n]);
modes[n] &= ~mode;
if (modes[n] == 0) {
for (i = n; i < numbkpts; i++) {
breakpoints[i] = breakpoints[i + 1];
masks[i] = masks[i + 1];
modes[i] = modes[i + 1];
triggers[i] = triggers[i + 1];
}
numbkpts--;
}
} else {
logMode(mode);
log0(" not set at %04X\n", breakpoints[n]);
log0("Removing ");
logMode(modes[n]);
log0(" at %04X\n", breakpoints[n]);
for (i = n; i < numbkpts; i++) {
breakpoints[i] = breakpoints[i + 1];
masks[i] = masks[i + 1];
modes[i] = modes[i + 1];
triggers[i] = triggers[i + 1];
}
}
void doCmdBClearI(char *params) {
doCmdBClear(params, 1 << BRKPT_EXEC);
}
void doCmdBClearR(char *params) {
doCmdBClear(params, 1 << BRKPT_READ);
}
void doCmdBClearW(char *params) {
doCmdBClear(params, 1 << BRKPT_WRITE);
}
void doCmdWClearI(char *params) {
doCmdBClear(params, 1 << WATCH_EXEC);
}
void doCmdWClearR(char *params) {
doCmdBClear(params, 1 << WATCH_READ);
}
void doCmdWClearW(char *params) {
doCmdBClear(params, 1 << WATCH_WRITE);
numbkpts--;
}
void doCmdTrigger(char *params) {
@ -1338,12 +1301,7 @@ void (*cmdFuncs[NUM_CMDS])(char *params) = {
doCmdWatchI,
doCmdWatchR,
doCmdWatchW,
doCmdBClearI,
doCmdBClearR,
doCmdBClearW,
doCmdWClearI,
doCmdWClearR,
doCmdWClearW,
doCmdClear,
doCmdTrigger
};