/**
* Save/Restore snapshot of debugging session variables
*/
void DebugUI_MemorySnapShot_Capture(const char *path, bool bSave)
{
char *filename;
filename = malloc(strlen(path) + strlen(".debug") + 1);
assert(filename);
strcpy(filename, path);
strcat(filename, ".debug");
if (bSave)
{
/* save breakpoints as debugger input file */
BreakCond_Save(filename);
}
else
{
/* remove current CPU and DSP breakpoints */
BreakCond_Command("all", false);
BreakCond_Command("all", true);
if (File_Exists(filename))
{
/* and parse back the saved breakpoints */
DebugUI_ParseFile(filename, true);
}
}
free(filename);
}
/**
* Debugger user interface initialization.
*/
void DebugUI_Init(void)
{
const dbgcommand_t *cpucmd, *dspcmd;
int cpucmds, dspcmds;
/* already intialized? */
if (debugCommands)
return;
/* if you want disassembly or memdumping to start/continue from
* specific address, you can set them in these functions.
*/
dspcmds = DebugDsp_Init(&dspcmd);
cpucmds = DebugCpu_Init(&cpucmd);
/* on first time copy the command structures to a single table */
debugCommands = ARRAYSIZE(uicommand);
debugCommand = malloc(sizeof(dbgcommand_t) * (dspcmds + cpucmds + debugCommands));
assert(debugCommand);
memcpy(debugCommand, uicommand, sizeof(dbgcommand_t) * debugCommands);
memcpy(&debugCommand[debugCommands], cpucmd, sizeof(dbgcommand_t) * cpucmds);
debugCommands += cpucmds;
memcpy(&debugCommand[debugCommands], dspcmd, sizeof(dbgcommand_t) * dspcmds);
debugCommands += dspcmds;
if (parseFileName)
DebugUI_ParseFile(parseFileName, true);
}
/**
* Parse and exec commands in the previously given debugger input file
*/
static void DebugInfo_FileParse(Uint32 dummy)
{
if (parse_filename) {
DebugUI_ParseFile(parse_filename);
} else {
fputs("ERROR: debugger input file name to parse isn't set!\n", stderr);
}
}
/**
* Command: Read debugger commands from a file
*/
static int DebugUI_CommandsFromFile(int argc, char *argv[])
{
if (argc == 2)
DebugUI_ParseFile(argv[1], true);
else
DebugUI_PrintCmdHelp(argv[0]);
return DEBUGGER_CMDDONE;
}
