[thirdparty/binutils-gdb.git] / sim / msp430 / sim-main.h

/* Simulator for TI MSP430 and MSP430X processors.

   Copyright (C) 2012-2015 Free Software Foundation, Inc.
   Contributed by Red Hat, Inc.

   This file is part of simulators.

   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 _MSP430_MAIN_SIM_H_
#define _MSP430_MAIN_SIM_H_

#include "sim-basics.h"
#include "sim-signal.h"

typedef struct _sim_cpu SIM_CPU;

#include "msp430-sim.h"
#include "sim-base.h"

struct _sim_cpu
{
  /* Simulator specific members.  */
  struct msp430_cpu_state state;
  sim_cpu_base base;
};

struct sim_state
{
  sim_cpu *cpu[MAX_NR_PROCESSORS];

  asymbol **symbol_table;
  long number_of_symbols;
#define STATE_SYMBOL_TABLE(sd)   ((sd)->symbol_table)
#define STATE_NUM_SYMBOLS(sd) ((sd)->number_of_symbols)
  
  /* Simulator specific members.  */
  sim_state_base base;
};

#define MSP430_CPU(sd)       (STATE_CPU ((sd), 0))
#define MSP430_CPU_STATE(sd) (MSP430_CPU ((sd)->state))

#include "sim-config.h"
#include "sim-types.h"
#include "sim-engine.h"
#include "sim-options.h"

#define MAYBE_TRACE(type, cpu, fmt, ...)				\
  do									\
    {									\
      if (TRACE_##type##_P (cpu))					\
	trace_generic (CPU_STATE (cpu), cpu, TRACE_##type##_IDX,	\
		       fmt, ## __VA_ARGS__);				\
    }									\
  while (0)

#define TRACE_INSN(cpu, fmt, ...)    MAYBE_TRACE (INSN, cpu, fmt, ## __VA_ARGS__)
#define TRACE_DECODE(cpu, fmt, ...)  MAYBE_TRACE (DECODE, cpu, fmt, ## __VA_ARGS__)
#define TRACE_EXTRACT(cpu, fmt, ...) MAYBE_TRACE (EXTRACT, cpu, fmt, ## __VA_ARGS__)
#define TRACE_SYSCALL(cpu, fmt, ...) MAYBE_TRACE (SYSCALL, cpu, fmt, ## __VA_ARGS__)

#define TRACE_CORE(cpu, addr, size, map, val)				\
  do									\
    {									\
      MAYBE_TRACE (CORE, cpu, "%cBUS %s %i bytes @ 0x%08x: 0x%0*x",	\
		   map == exec_map ? 'I' : 'D',				\
		   map == write_map ? "STORE" : "FETCH",		\
		   size, addr, size * 2, val);				\
      PROFILE_COUNT_CORE (cpu, addr, size, map);			\
    }									\
  while (0)

#define TRACE_EVENTS(cpu, fmt, ...) MAYBE_TRACE (EVENTS, cpu, fmt, ## __VA_ARGS__)

#define TRACE_BRANCH(cpu, oldpc, newpc, fmt, ...)			\
  do									\
    {									\
      MAYBE_TRACE (BRANCH, cpu, fmt " to %#x", ## __VA_ARGS__, newpc);	\
    }									\
  while (0)

extern void trace_register (SIM_DESC, sim_cpu *, const char *, ...)
     __attribute__((format (printf, 3, 4)));

#define TRACE_REGISTER(cpu, fmt, ...)					\
  do									\
    {									\
      if (TRACE_CORE_P (cpu))						\
	trace_register (CPU_STATE (cpu), cpu, fmt, ## __VA_ARGS__);	\
    }									\
  while (0)

#define TRACE_REG(cpu, reg, val) \
  TRACE_REGISTER (cpu, "wrote R%d = %#x", reg, val)

#endif /* _MSP430_MAIN_SIM_H_ */
Commit	Line	Data
3346cfda NC	1	/* Simulator for TI MSP430 and MSP430X processors.
3346cfda NC	2
32d0add0	3	Copyright (C) 2012-2015 Free Software Foundation, Inc.
3346cfda NC	4	Contributed by Red Hat, Inc.
	5
	6	This file is part of simulators.
	7
	8	This program is free software; you can redistribute it and/or modify
	9	it under the terms of the GNU General Public License as published by
	10	the Free Software Foundation; either version 3 of the License, or
	11	(at your option) any later version.
	12
	13	This program is distributed in the hope that it will be useful,
	14	but WITHOUT ANY WARRANTY; without even the implied warranty of
	15	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	16	GNU General Public License for more details.
	17
	18	You should have received a copy of the GNU General Public License
	19	along with this program. If not, see <http://www.gnu.org/licenses/>. */
	20
	21	#ifndef _MSP430_MAIN_SIM_H_
	22	#define _MSP430_MAIN_SIM_H_
	23
	24	#include "sim-basics.h"
	25	#include "sim-signal.h"
	26
3346cfda NC	27	typedef struct _sim_cpu SIM_CPU;
	28
	29	#include "msp430-sim.h"
	30	#include "sim-base.h"
	31
	32	struct _sim_cpu
	33	{
	34	/* Simulator specific members. */
	35	struct msp430_cpu_state state;
	36	sim_cpu_base base;
	37	};
	38
	39	struct sim_state
	40	{
	41	sim_cpu *cpu[MAX_NR_PROCESSORS];
	42
3346cfda NC	43	asymbol **symbol_table;
	44	long number_of_symbols;
	45	#define STATE_SYMBOL_TABLE(sd) ((sd)->symbol_table)
	46	#define STATE_NUM_SYMBOLS(sd) ((sd)->number_of_symbols)
	47
	48	/* Simulator specific members. */
	49	sim_state_base base;
	50	};
	51
	52	#define MSP430_CPU(sd) (STATE_CPU ((sd), 0))
	53	#define MSP430_CPU_STATE(sd) (MSP430_CPU ((sd)->state))
	54
3346cfda NC	55	#include "sim-config.h"
	56	#include "sim-types.h"
	57	#include "sim-engine.h"
	58	#include "sim-options.h"
3346cfda NC	59
	60	#define MAYBE_TRACE(type, cpu, fmt, ...) \
	61	do \
	62	{ \
	63	if (TRACE_##type##_P (cpu)) \
	64	trace_generic (CPU_STATE (cpu), cpu, TRACE_##type##_IDX, \
	65	fmt, ## __VA_ARGS__); \
	66	} \
	67	while (0)
	68
	69	#define TRACE_INSN(cpu, fmt, ...) MAYBE_TRACE (INSN, cpu, fmt, ## __VA_ARGS__)
	70	#define TRACE_DECODE(cpu, fmt, ...) MAYBE_TRACE (DECODE, cpu, fmt, ## __VA_ARGS__)
	71	#define TRACE_EXTRACT(cpu, fmt, ...) MAYBE_TRACE (EXTRACT, cpu, fmt, ## __VA_ARGS__)
	72	#define TRACE_SYSCALL(cpu, fmt, ...) MAYBE_TRACE (SYSCALL, cpu, fmt, ## __VA_ARGS__)
	73
	74	#define TRACE_CORE(cpu, addr, size, map, val) \
	75	do \
	76	{ \
	77	MAYBE_TRACE (CORE, cpu, "%cBUS %s %i bytes @ 0x%08x: 0x%0*x", \
	78	map == exec_map ? 'I' : 'D', \
	79	map == write_map ? "STORE" : "FETCH", \
	80	size, addr, size * 2, val); \
	81	PROFILE_COUNT_CORE (cpu, addr, size, map); \
	82	} \
	83	while (0)
	84
	85	#define TRACE_EVENTS(cpu, fmt, ...) MAYBE_TRACE (EVENTS, cpu, fmt, ## __VA_ARGS__)
	86
	87	#define TRACE_BRANCH(cpu, oldpc, newpc, fmt, ...) \
	88	do \
	89	{ \
	90	MAYBE_TRACE (BRANCH, cpu, fmt " to %#x", ## __VA_ARGS__, newpc); \
	91	} \
	92	while (0)
	93
	94	extern void trace_register (SIM_DESC, sim_cpu , const char , ...)
	95	__attribute__((format (printf, 3, 4)));
	96
	97	#define TRACE_REGISTER(cpu, fmt, ...) \
	98	do \
	99	{ \
	100	if (TRACE_CORE_P (cpu)) \
	101	trace_register (CPU_STATE (cpu), cpu, fmt, ## __VA_ARGS__); \
	102	} \
	103	while (0)
	104
	105	#define TRACE_REG(cpu, reg, val) \
	106	TRACE_REGISTER (cpu, "wrote R%d = %#x", reg, val)
	107
	108	#endif /* _MSP430_MAIN_SIM_H_ */