/* This file is part of the program psim.
- Copyright (C) 1994-1995, Andrew Cagney <cagney@highland.com.au>
+ Copyright (C) 1994-1997, Andrew Cagney <cagney@highland.com.au>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
#ifdef HAVE_STDLIB_H
#include <stdlib.h>
#endif
+#ifdef HAVE_STRING_H
+#include <string.h>
+#endif
int ppc_trace[nr_trace_options];
-int print_info;
typedef struct _trace_option_descriptor {
trace_options option;
static trace_option_descriptor trace_description[] = {
{ trace_gdb, "gdb", "calls made by gdb to the sim_calls.c file" },
- { trace_os_emul, "os-emul", "VEA mode sytem calls - like strace/spy" },
+ { trace_os_emul, "os-emul", "VEA mode sytem calls - like strace" },
+ { trace_events, "events", "event queue handling" },
/* decode/issue */
{ trace_semantics, "semantics", "Instruction execution (issue)" },
- { trace_idecode, "idecode", "instruction decode (when miss in cache)" },
+ { trace_idecode, "idecode", "instruction decode (when miss in icache)" },
{ trace_alu, "alu", "results of integer ALU" },
- { trace_load_store, "load-store", "transfers to from data registers" },
+ { trace_vm, "vm", "OEA address translation" },
+ { trace_load_store, "load-store", "transfers between registers and memory" },
+ { trace_model, "model", "model specific information" },
+ { trace_interrupts, "interrupts", "interrupt handling" },
/* devices */
{ trace_device_tree, "device-tree", },
{ trace_devices, "devices" },
- { trace_pass_device, "pass-device" },
+ { trace_binary_device, "binary-device" },
+ { trace_com_device, "com-device" },
{ trace_console_device, "console-device" },
- { trace_icu_device, "icu-device" },
+ { trace_core_device, "core-device" },
+ { trace_disk_device, "disk-device" },
+ { trace_eeprom_device, "eeprom-device" },
+ { trace_file_device, "file-device" },
+ { trace_glue_device, "glue-device" },
{ trace_halt_device, "halt-device" },
- { trace_register_device, "register-device" },
- { trace_vm_device, "vm-device" },
- { trace_memory_device, "memory-device" },
{ trace_htab_device, "htab-device" },
- { trace_pte_device, "pte-device" },
- { trace_binary_device, "binary-device" },
- { trace_file_device, "file-device" },
- { trace_core_device, "core-device" },
+ { trace_icu_device, "icu-device" },
+ { trace_ide_device, "ide-device" },
+ { trace_memory_device, "memory-device" },
+ { trace_opic_device, "opic-device" },
+ { trace_pal_device, "pal-device" },
+ { trace_pass_device, "pass-device" },
+ { trace_phb_device, "phb-device" },
+ { trace_register_device, "register-device", "Device initializing registers" },
+ { trace_sem_device, "sem-device" },
+ { trace_shm_device, "shm-device" },
{ trace_stack_device, "stack-device" },
+ { trace_vm_device, "vm-device" },
+ /* packages */
+ { trace_disklabel_package, "disklabel-package" },
/* misc */
+ { trace_print_info, "print-info", "Print performance analysis information" },
{ trace_opts, "options", "Print options simulator was compiled with" },
- { trace_tbd, "tbd", "Trace any missing features" },
+ /*{ trace_tbd, "tbd", "Trace any missing features" },*/
+ { trace_print_device_tree, "print-device-tree", "Output the contents of the device tree" },
+ { trace_dump_device_tree, "dump-device-tree", "Output the contents of the device tree then exit" },
/* sentinal */
{ nr_trace_options, NULL },
};
extern void
-trace_option(const char *option)
+trace_option(const char *option,
+ int setting)
{
- int setting = 1;
- if (option[0] == '!') {
- setting = 0; /* clear it */
- option += 1;
- }
if (strcmp(option, "all") == 0) {
trace_options i;
for (i = 0; i < nr_trace_options; i++)
- ppc_trace[i] = setting;
+ if (i != trace_dump_device_tree) {
+ ppc_trace[i] = setting;
+ }
}
else {
int i = 0;
extern void
-trace_usage(void)
+trace_usage(int verbose)
{
- const char *format = "\t%-18s%s\n";
- int i;
- printf_filtered("Possible <trace-option>s are:\n");
- printf_filtered(format, "!<trace-option>", "Disable the specified option");
- printf_filtered(format, "all", "enable all the trace options");
- for (i = 0; trace_description[i].option < nr_trace_options; i++)
- printf_filtered(format,
- trace_description[i].name,
- (trace_description[i].description
- ? trace_description[i].description
- : ""));
+ if (verbose) {
+ printf_filtered("\n");
+ printf_filtered("The following are possible <trace> options:\n");
+ printf_filtered("\n");
+ }
+ if (verbose == 1) {
+ int pos;
+ int i;
+ printf_filtered(" all");
+ pos = strlen("all") + 2;
+ for (i = 0; trace_description[i].option < nr_trace_options; i++) {
+ pos += strlen(trace_description[i].name) + 2;
+ if (pos > 75) {
+ pos = strlen(trace_description[i].name) + 2;
+ printf_filtered("\n");
+ }
+ printf_filtered(" %s", trace_description[i].name);
+ }
+ printf_filtered("\n");
+ }
+ if (verbose > 1) {
+ const char *format = "\t%-18s%s\n";
+ int i;
+ printf_filtered(format, "all", "enable all the trace options");
+ for (i = 0; trace_description[i].option < nr_trace_options; i++)
+ printf_filtered(format,
+ trace_description[i].name,
+ (trace_description[i].description
+ ? trace_description[i].description
+ : ""));
+ }
}
#endif /* _DEBUG_C_ */