84 lines
2.0 KiB
C
84 lines
2.0 KiB
C
/* Main header for the m32r. */
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#define USING_SIM_BASE_H /* FIXME: quick hack */
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struct _sim_cpu; /* FIXME: should be in sim-basics.h */
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typedef struct _sim_cpu SIM_CPU;
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/* sim-basics.h includes config.h but cgen-types.h must be included before
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sim-basics.h and cgen-types.h needs config.h. */
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#include "config.h"
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#include "ansidecl.h"
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#include "cgen-types.h"
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#include "arch.h"
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#include "sim-basics.h"
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/* These must be defined before sim-base.h. */
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typedef SI sim_cia;
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#define CIA_GET(cpu) 0 /* FIXME:(CPU_CGEN_HW (cpu)->h_pc) */
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#define CIA_SET(cpu,val) 0 /* FIXME:(CPU_CGEN_HW (cpu)->h_pc = (val)) */
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/* FIXME: Shouldn't be required to define these this early. */
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#define SIM_ENGINE_HALT_HOOK(SD, LAST_CPU, CIA)
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#define SIM_ENGINE_RESTART_HOOK(SD, LAST_CPU, CIA)
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#include "sim-base.h"
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#include "cgen-sim.h"
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/*#include "cgen-mem.h"*/
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#include "cgen-trace.h"
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#include "cpu-sim.h"
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#ifdef WANT_CPU_M32R
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#include "cpu.h"
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#include "decode.h"
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#endif
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/* start-sanitize-m32rx */
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#ifdef WANT_CPU_M32RX
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#include "cpux.h"
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#include "decodex.h"
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#endif
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/* end-sanitize-m32rx */
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#include "cpuall.h"
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/* Misc. profile data. */
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typedef struct {
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/* nop insn slot filler count */
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unsigned int fillnop_count;
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} M32R_MISC_PROFILE;
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struct _sim_cpu {
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sim_cpu_base base;
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/* Static parts of cgen. */
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CGEN_CPU cgen_cpu;
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/* CPU specific parts go here.
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Note that in files that don't need to access these pieces WANT_CPU_FOO
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won't be defined and thus these parts won't appear. This is ok.
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One has to of course be careful to not take the size of this
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struct, etc. */
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#if defined (WANT_CPU_M32R)
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M32R_CPU_DATA cpu_data;
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/* start-sanitize-m32rx */
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#elif defined (WANT_CPU_M32RX)
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M32RX_CPU_DATA cpu_data;
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/* end-sanitize-m32rx */
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#endif
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M32R_MISC_PROFILE m32r_misc_profile;
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#define CPU_M32R_MISC_PROFILE(cpu) ((cpu)->m32r_misc_profile)
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};
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struct sim_state {
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sim_cpu *cpu;
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#define STATE_CPU(sd, n) (/*&*/ (sd)->cpu)
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CGEN_STATE cgen_state;
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sim_state_base base;
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};
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/* Default memory size. */
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#define M32R_DEFAULT_MEM_SIZE 0x800000 /* 8M */
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