static gdb_syscall_complete_cb gdb_current_syscall_cb;
-enum {
+static enum {
GDB_SYS_UNKNOWN,
GDB_SYS_ENABLED,
GDB_SYS_DISABLED,
GDB_CORE_XML);
for (r = first_cpu->gdb_regs; r; r = r->next) {
- strcat(target_xml, "<xi:include href=\"");
- strcat(target_xml, r->xml);
- strcat(target_xml, "\"/>");
+ pstrcat(target_xml, sizeof(target_xml), "<xi:include href=\"");
+ pstrcat(target_xml, sizeof(target_xml), r->xml);
+ pstrcat(target_xml, sizeof(target_xml), "\"/>");
}
- strcat(target_xml, "</target>");
+ pstrcat(target_xml, sizeof(target_xml), "</target>");
}
return target_xml;
}
}
}
+static void gdb_set_cpu_pc(GDBState *s, target_ulong pc)
+{
+#if defined(TARGET_I386)
+ s->c_cpu->eip = pc;
+ cpu_synchronize_state(s->c_cpu, 1);
+#elif defined (TARGET_PPC)
+ s->c_cpu->nip = pc;
+#elif defined (TARGET_SPARC)
+ s->c_cpu->pc = pc;
+ s->c_cpu->npc = pc + 4;
+#elif defined (TARGET_ARM)
+ s->c_cpu->regs[15] = pc;
+#elif defined (TARGET_SH4)
+ s->c_cpu->pc = pc;
+#elif defined (TARGET_MIPS)
+ s->c_cpu->active_tc.PC = pc;
+#elif defined (TARGET_CRIS)
+ s->c_cpu->pc = pc;
+#elif defined (TARGET_ALPHA)
+ s->c_cpu->pc = pc;
+#endif
+}
+
static int gdb_handle_packet(GDBState *s, const char *line_buf)
{
CPUState *env;
case 'c':
if (*p != '\0') {
addr = strtoull(p, (char **)&p, 16);
-#if defined(TARGET_I386)
- s->c_cpu->eip = addr;
- cpu_synchronize_state(s->c_cpu, 1);
-#elif defined (TARGET_PPC)
- s->c_cpu->nip = addr;
-#elif defined (TARGET_SPARC)
- s->c_cpu->pc = addr;
- s->c_cpu->npc = addr + 4;
-#elif defined (TARGET_ARM)
- s->c_cpu->regs[15] = addr;
-#elif defined (TARGET_SH4)
- s->c_cpu->pc = addr;
-#elif defined (TARGET_MIPS)
- s->c_cpu->active_tc.PC = addr;
-#elif defined (TARGET_CRIS)
- s->c_cpu->pc = addr;
-#elif defined (TARGET_ALPHA)
- s->c_cpu->pc = addr;
-#endif
+ gdb_set_cpu_pc(s, addr);
}
s->signal = 0;
gdb_continue(s);
case 's':
if (*p != '\0') {
addr = strtoull(p, (char **)&p, 16);
-#if defined(TARGET_I386)
- s->c_cpu->eip = addr;
- cpu_synchronize_state(s->c_cpu, 1);
-#elif defined (TARGET_PPC)
- s->c_cpu->nip = addr;
-#elif defined (TARGET_SPARC)
- s->c_cpu->pc = addr;
- s->c_cpu->npc = addr + 4;
-#elif defined (TARGET_ARM)
- s->c_cpu->regs[15] = addr;
-#elif defined (TARGET_SH4)
- s->c_cpu->pc = addr;
-#elif defined (TARGET_MIPS)
- s->c_cpu->active_tc.PC = addr;
-#elif defined (TARGET_CRIS)
- s->c_cpu->pc = addr;
-#elif defined (TARGET_ALPHA)
- s->c_cpu->pc = addr;
-#endif
+ gdb_set_cpu_pc(s, addr);
}
cpu_single_step(s->c_cpu, sstep_flags);
gdb_continue(s);
if (strncmp(p, "Supported", 9) == 0) {
snprintf(buf, sizeof(buf), "PacketSize=%x", MAX_PACKET_LENGTH);
#ifdef GDB_CORE_XML
- strcat(buf, ";qXfer:features:read+");
+ pstrcat(buf, sizeof(buf), ";qXfer:features:read+");
#endif
put_packet(s, buf);
break;