/* 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
- the Free Software Foundation; either version 2 of the License, or
+ the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ along with this program; if not, see <http://www.gnu.org/licenses/>.
*/
#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_ */