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thermosphere: gdb add break & vCont handling

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This commit is contained in:
TuxSH
2020-01-29 01:19:38 +00:00
parent c0252e07f6
commit cbf3b305ca
10 changed files with 204 additions and 86 deletions
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14
thermosphere/src/gdb/verbose.c
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@@ -13,11 +13,12 @@
static const struct {
const char *name;
char trailingCharacter;
GDBCommandHandler handler;
} gdbVerboseCommandHandlers[] = {
{ "Cont?", GDB_VERBOSE_HANDLER(ContinueSupported) },
{ "Cont", GDB_VERBOSE_HANDLER(Continue) },
{ "MustReplyEmpty", GDB_HANDLER(Unsupported) },
{ "Cont?", '\0', GDB_VERBOSE_HANDLER(ContinueSupported) },
{ "Cont", ';', GDB_VERBOSE_HANDLER(Continue) },
{ "MustReplyEmpty", '\0', GDB_HANDLER(Unsupported) },
};
GDB_DECLARE_HANDLER(VerboseCommand)
@@ -31,6 +32,7 @@ GDB_DECLARE_HANDLER(VerboseCommand)
char *vData = NULL;
for (nameEnd = nameBegin; *nameEnd != 0 && *nameEnd != ';' && *nameEnd != ':'; nameEnd++);
char oldNameEnd = *nameEnd;
if (*nameEnd != 0) {
*nameEnd = 0;
vData = nameEnd + 1;
@@ -39,7 +41,11 @@ GDB_DECLARE_HANDLER(VerboseCommand)
for (size_t i = 0; i < sizeof(gdbVerboseCommandHandlers) / sizeof(gdbVerboseCommandHandlers[0]); i++) {
if (strcmp(gdbVerboseCommandHandlers[i].name, nameBegin) == 0) {
ctx->commandData = vData;
return gdbVerboseCommandHandlers[i].handler(ctx);
if (oldNameEnd == gdbVerboseCommandHandlers[i].trailingCharacter) {
return gdbVerboseCommandHandlers[i].handler(ctx);
} else {
return GDB_ReplyErrno(ctx, EILSEQ);
}
}
}