On 06/02/2016 01:06 PM, Michael Rolnik wrote:
+void helper_unsupported(
+ CPUAVRState *env)
+{
+ CPUState *cs = CPU(avr_env_get_cpu(env));
+
+ cs->exception_index = EXCP_DEBUG;
+ cpu_dump_state(cs, stderr, fprintf, 0);
+ cpu_loop_exit(cs);
+}
...
+void helper_wdr(
+ CPUAVRState *env)
+{
+ CPUState *cs = CPU(avr_env_get_cpu(env));
+
+ cs->exception_index = EXCP_DEBUG;
+ cpu_loop_exit(cs);
+}
Surely EXCP_DEBUG isn't the right thing to be using for these.
+target_ulong helper_inb(
+ CPUAVRState *env,
+ uint32_t port)
+{
+ printf("in: io[%02x]\n", port);
No printf.
If you like you can use qemu_log, but for something like this, probably the
most useful is the tracing infrastructure. See the trace-events file.
r~
