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sim: bfin: invert sim_cpu storage

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This commit is contained in:
Mike Frysinger
2016-08-12 23:43:27 +08:00
parent ffeb72b44c
commit 6adb107113
2 changed files with 5 additions and 10 deletions
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5
sim/bfin/interp.c
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@ -643,8 +643,6 @@ free_state (SIM_DESC sd)
static void static void
bfin_initialize_cpu (SIM_DESC sd, SIM_CPU *cpu) bfin_initialize_cpu (SIM_DESC sd, SIM_CPU *cpu)
{ {
memset (&cpu->state, 0, sizeof (cpu->state));
PROFILE_TOTAL_INSN_COUNT (CPU_PROFILE_DATA (cpu)) = 0; PROFILE_TOTAL_INSN_COUNT (CPU_PROFILE_DATA (cpu)) = 0;
bfin_model_cpu_init (sd, cpu); bfin_model_cpu_init (sd, cpu);
@ -674,7 +672,8 @@ sim_open (SIM_OPEN_KIND kind, host_callback *callback,
current_target_byte_order = BFD_ENDIAN_LITTLE; current_target_byte_order = BFD_ENDIAN_LITTLE;
/* The cpu data is kept in a separately allocated chunk of memory. */ /* The cpu data is kept in a separately allocated chunk of memory. */
if (sim_cpu_alloc_all (sd, 1) != SIM_RC_OK) if (sim_cpu_alloc_all_extra (sd, 1, sizeof (struct bfin_cpu_state))
!= SIM_RC_OK)
{ {
free_state (sd); free_state (sd);
return 0; return 0;

10
sim/bfin/sim-main.h
View File

@ -21,6 +21,8 @@
#ifndef _BFIN_MAIN_SIM_H_ #ifndef _BFIN_MAIN_SIM_H_
#define _BFIN_MAIN_SIM_H_ #define _BFIN_MAIN_SIM_H_
#define SIM_HAVE_COMMON_SIM_CPU
#include "sim-basics.h" #include "sim-basics.h"
#include "arch.h" #include "arch.h"
#include "sim-base.h" #include "sim-base.h"
@ -29,13 +31,7 @@
#include "machs.h" #include "machs.h"
struct _sim_cpu { #define BFIN_CPU_STATE (*(struct bfin_cpu_state *) CPU_ARCH_DATA (cpu))
/* ... simulator specific members ... */
struct bfin_cpu_state state;
sim_cpu_base base;
};
#define BFIN_CPU_STATE ((cpu)->state)
#define STATE_BOARD_DATA(sd) ((struct bfin_board_data *) STATE_ARCH_DATA (sd)) #define STATE_BOARD_DATA(sd) ((struct bfin_board_data *) STATE_ARCH_DATA (sd))
#include "sim-config.h" #include "sim-config.h"