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User-mode gdbserver port number (Paul Brook) 

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1591 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
bellard 2005-10-30 21:01:05 +00:00
parent afce2927aa
commit 74c33bed31
1 changed files with 5 additions and 6 deletions
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11
linux-user/main.c
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@ -978,7 +978,7 @@ void usage(void)
"Linux CPU emulator (compiled for %s emulation)\n"
"\n"
"-h print this help\n"
"-g wait gdb connection to port %d\n"
"-g port wait gdb connection to port\n"
"-L path set the elf interpreter prefix (default=%s)\n"
"-s size set the stack size in bytes (default=%ld)\n"
"\n"
@ -989,7 +989,6 @@ void usage(void)
"-d options activate log (logfile=%s)\n"
"-p pagesize set the host page size to 'pagesize'\n",
TARGET_ARCH,
DEFAULT_GDBSTUB_PORT,
interp_prefix,
x86_stack_size,
DEBUG_LOGFILE);
@ -1013,7 +1012,7 @@ int main(int argc, char **argv)
CPUState *env;
int optind;
const char *r;
int use_gdbstub = 0;
int gdbstub_port = 0;
if (argc <= 1)
usage();
@ -1068,7 +1067,7 @@ int main(int argc, char **argv)
exit(1);
}
} else if (!strcmp(r, "g")) {
use_gdbstub = 1;
gdbstub_port = atoi(argv[optind++]);
} else
#ifdef USE_CODE_COPY
if (!strcmp(r, "no-code-copy")) {
@ -1247,8 +1246,8 @@ int main(int argc, char **argv)
#error unsupported target CPU
#endif
if (use_gdbstub) {
gdbserver_start (DEFAULT_GDBSTUB_PORT);
if (gdbstub_port) {
gdbserver_start (gdbstub_port);
gdb_handlesig(env, 0);
}
cpu_loop(env);