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/* This file is part of the program psim.
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 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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, see <http://www.gnu.org/licenses/>.
*/
#ifndef _DEBUG_H_
#define _DEBUG_H_
#include "libiberty.h"
typedef enum {
trace_invalid,
trace_tbd,
/**/
trace_gdb,
trace_os_emul,
/**/
trace_events,
trace_device_tree,
trace_devices,
trace_binary_device,
trace_com_device,
trace_console_device,
trace_core_device,
trace_disk_device,
trace_eeprom_device,
trace_file_device,
trace_glue_device,
trace_halt_device,
trace_htab_device,
trace_icu_device,
trace_ide_device,
trace_memory_device,
trace_opic_device,
trace_pal_device,
trace_pass_device,
trace_phb_device,
trace_sem_device,
trace_shm_device,
trace_stack_device,
trace_register_device,
trace_vm_device,
/**/
trace_disklabel_package,
/**/
trace_semantics,
trace_idecode,
trace_alu,
trace_load_store,
trace_model,
/**/
trace_vm,
trace_core,
trace_interrupts,
trace_psim,
trace_device_init,
trace_cpu,
trace_breakpoint,
trace_opts,
trace_print_info,
trace_print_device_tree,
trace_dump_device_tree,
nr_trace_options
} trace_options;
extern int ppc_trace[nr_trace_options];
/* simple */
#define TRACE(OBJECT, ARGS) \
do { \
if (WITH_TRACE) { \
if (ppc_trace[OBJECT]) { \
sim_io_printf_filtered("%s:%d: ", lbasename(__FILE__), __LINE__); \
sim_io_printf_filtered ARGS; \
} \
} \
} while (0)
/* issue */
#define ITRACE(OBJECT, ARGS) \
do { \
if (WITH_TRACE) { \
if (ppc_trace[OBJECT]) { \
sim_io_printf_filtered("%s:%d:0x%08lx:%s ", itable[MY_INDEX].file, itable[MY_INDEX].line_nr, (long)cia, itable[MY_INDEX].name); \
sim_io_printf_filtered ARGS; \
} \
} \
} while (0)
/* device */
#define DTRACE(OBJECT, ARGS) \
do { \
if (WITH_TRACE) { \
int trace_device = device_trace(me); \
if (ppc_trace[trace_devices] \
|| ppc_trace[trace_##OBJECT##_device] \
|| trace_device) { \
sim_io_printf_filtered("%s:%d:%s:%s%s ", \
lbasename(__FILE__), __LINE__, #OBJECT, \
trace_device ? device_path(me) : "", \
trace_device ? ":" : ""); \
sim_io_printf_filtered ARGS; \
} \
} \
} while (0)
/* device instance */
#define DITRACE(OBJECT, ARGS) \
do { \
if (WITH_TRACE) { \
device *_me = device_instance_device(instance); \
int trace_device = device_trace(_me); \
if (ppc_trace[trace_devices] \
|| ppc_trace[trace_##OBJECT##_device] \
|| trace_device) { \
sim_io_printf_filtered("%s:%d:%s:%s%s ", \
lbasename(__FILE__), __LINE__, #OBJECT, \
trace_device ? device_path(_me) : "", \
trace_device ? ":" : ""); \
sim_io_printf_filtered ARGS; \
} \
} \
} while (0)
/* package */
#define PTRACE(OBJECT, ARGS) \
do { \
if (WITH_TRACE) { \
if (ppc_trace[trace_##OBJECT##_package]) { \
sim_io_printf_filtered("%s:%d:%s: ", lbasename(__FILE__), __LINE__, #OBJECT); \
sim_io_printf_filtered ARGS; \
} \
} \
} while (0)
#define ASSERT(EXPRESSION) \
do { \
if (WITH_ASSERT) { \
if (!(EXPRESSION)) { \
error("%s:%d: assertion failed - %s\n", \
lbasename(__FILE__), __LINE__, #EXPRESSION); \
} \
} \
} while (0)
/* Parse OPTION updating the trace array */
extern void
trace_option(const char *option, int setting);
/* Output the list of trace options */
extern void trace_usage
(int verbose);
/* TODO: These values aren't currently used by the ppc port. They're here to
glue the common sim compile-time settings in. The ppc_trace settings above
would need to be overhauled. */
#define TRACE_insn 1
#define TRACE_disasm 1
#define TRACE_decode 1
#define TRACE_extract 1
#define TRACE_linenum 1
#define TRACE_memory 1
#define TRACE_model 1
#define TRACE_alu 1
#define TRACE_core 1
#define TRACE_events 1
#define TRACE_fpu 1
#define TRACE_vpu 1
#define TRACE_branch 1
#define TRACE_syscall 1
#define TRACE_register 1
#define TRACE_debug 1
#endif /* _DEBUG_H_ */
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