[deliverable/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 unsigned32 sim_cia;

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
	27	typedef unsigned32 sim_cia;
	28
	29	typedef struct _sim_cpu SIM_CPU;
	30
	31	#include "msp430-sim.h"
	32	#include "sim-base.h"
	33
	34	struct _sim_cpu
	35	{
	36	/* Simulator specific members. */
	37	struct msp430_cpu_state state;
	38	sim_cpu_base base;
	39	};
	40
	41	struct sim_state
	42	{
	43	sim_cpu *cpu[MAX_NR_PROCESSORS];
	44
3346cfda NC	45	asymbol **symbol_table;
	46	long number_of_symbols;
	47	#define STATE_SYMBOL_TABLE(sd) ((sd)->symbol_table)
	48	#define STATE_NUM_SYMBOLS(sd) ((sd)->number_of_symbols)
	49
	50	/* Simulator specific members. */
	51	sim_state_base base;
	52	};
	53
	54	#define MSP430_CPU(sd) (STATE_CPU ((sd), 0))
	55	#define MSP430_CPU_STATE(sd) (MSP430_CPU ((sd)->state))
	56
3346cfda NC	57	#include "sim-config.h"
	58	#include "sim-types.h"
	59	#include "sim-engine.h"
	60	#include "sim-options.h"
3346cfda NC	61
	62	#define MAYBE_TRACE(type, cpu, fmt, ...) \
	63	do \
	64	{ \
	65	if (TRACE_##type##_P (cpu)) \
	66	trace_generic (CPU_STATE (cpu), cpu, TRACE_##type##_IDX, \
	67	fmt, ## __VA_ARGS__); \
	68	} \
	69	while (0)
	70
	71	#define TRACE_INSN(cpu, fmt, ...) MAYBE_TRACE (INSN, cpu, fmt, ## __VA_ARGS__)
	72	#define TRACE_DECODE(cpu, fmt, ...) MAYBE_TRACE (DECODE, cpu, fmt, ## __VA_ARGS__)
	73	#define TRACE_EXTRACT(cpu, fmt, ...) MAYBE_TRACE (EXTRACT, cpu, fmt, ## __VA_ARGS__)
	74	#define TRACE_SYSCALL(cpu, fmt, ...) MAYBE_TRACE (SYSCALL, cpu, fmt, ## __VA_ARGS__)
	75
	76	#define TRACE_CORE(cpu, addr, size, map, val) \
	77	do \
	78	{ \
	79	MAYBE_TRACE (CORE, cpu, "%cBUS %s %i bytes @ 0x%08x: 0x%0*x", \
	80	map == exec_map ? 'I' : 'D', \
	81	map == write_map ? "STORE" : "FETCH", \
	82	size, addr, size * 2, val); \
	83	PROFILE_COUNT_CORE (cpu, addr, size, map); \
	84	} \
	85	while (0)
	86
	87	#define TRACE_EVENTS(cpu, fmt, ...) MAYBE_TRACE (EVENTS, cpu, fmt, ## __VA_ARGS__)
	88
	89	#define TRACE_BRANCH(cpu, oldpc, newpc, fmt, ...) \
	90	do \
	91	{ \
	92	MAYBE_TRACE (BRANCH, cpu, fmt " to %#x", ## __VA_ARGS__, newpc); \
	93	} \
	94	while (0)
	95
	96	extern void trace_register (SIM_DESC, sim_cpu , const char , ...)
	97	__attribute__((format (printf, 3, 4)));
	98
	99	#define TRACE_REGISTER(cpu, fmt, ...) \
	100	do \
	101	{ \
	102	if (TRACE_CORE_P (cpu)) \
	103	trace_register (CPU_STATE (cpu), cpu, fmt, ## __VA_ARGS__); \
	104	} \
	105	while (0)
	106
	107	#define TRACE_REG(cpu, reg, val) \
	108	TRACE_REGISTER (cpu, "wrote R%d = %#x", reg, val)
	109
	110	#endif /* _MSP430_MAIN_SIM_H_ */