diff options
Diffstat (limited to 'sim/m32r/cpu.h')
| -rw-r--r-- | sim/m32r/cpu.h | 691 |
1 files changed, 0 insertions, 691 deletions
diff --git a/sim/m32r/cpu.h b/sim/m32r/cpu.h deleted file mode 100644 index a5ecbe3..0000000 --- a/sim/m32r/cpu.h +++ /dev/null @@ -1,691 +0,0 @@ -/* CPU family header for m32rbf. - -THIS FILE IS MACHINE GENERATED WITH CGEN. - -Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc. - -This file is part of the GNU 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 2, 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, write to the Free Software Foundation, Inc., -59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - -*/ - -#ifndef CPU_M32RBF_H -#define CPU_M32RBF_H - -/* Maximum number of instructions that are fetched at a time. - This is for LIW type instructions sets (e.g. m32r). */ -#define MAX_LIW_INSNS 2 - -/* Maximum number of instructions that can be executed in parallel. */ -#define MAX_PARALLEL_INSNS 1 - -/* CPU state information. */ -typedef struct { - /* Hardware elements. */ - struct { - /* program counter */ - USI h_pc; -#define GET_H_PC() CPU (h_pc) -#define SET_H_PC(x) (CPU (h_pc) = (x)) - /* general registers */ - SI h_gr[16]; -#define GET_H_GR(a1) CPU (h_gr)[a1] -#define SET_H_GR(a1, x) (CPU (h_gr)[a1] = (x)) - /* control registers */ - USI h_cr[16]; -#define GET_H_CR(index) m32rbf_h_cr_get_handler (current_cpu, index) -#define SET_H_CR(index, x) \ -do { \ -m32rbf_h_cr_set_handler (current_cpu, (index), (x));\ -;} while (0) - /* accumulator */ - DI h_accum; -#define GET_H_ACCUM() m32rbf_h_accum_get_handler (current_cpu) -#define SET_H_ACCUM(x) \ -do { \ -m32rbf_h_accum_set_handler (current_cpu, (x));\ -;} while (0) - /* condition bit */ - BI h_cond; -#define GET_H_COND() CPU (h_cond) -#define SET_H_COND(x) (CPU (h_cond) = (x)) - /* psw part of psw */ - UQI h_psw; -#define GET_H_PSW() m32rbf_h_psw_get_handler (current_cpu) -#define SET_H_PSW(x) \ -do { \ -m32rbf_h_psw_set_handler (current_cpu, (x));\ -;} while (0) - /* backup psw */ - UQI h_bpsw; -#define GET_H_BPSW() CPU (h_bpsw) -#define SET_H_BPSW(x) (CPU (h_bpsw) = (x)) - /* backup bpsw */ - UQI h_bbpsw; -#define GET_H_BBPSW() CPU (h_bbpsw) -#define SET_H_BBPSW(x) (CPU (h_bbpsw) = (x)) - /* lock */ - BI h_lock; -#define GET_H_LOCK() CPU (h_lock) -#define SET_H_LOCK(x) (CPU (h_lock) = (x)) - } hardware; -#define CPU_CGEN_HW(cpu) (& (cpu)->cpu_data.hardware) -} M32RBF_CPU_DATA; - -/* Cover fns for register access. */ -USI m32rbf_h_pc_get (SIM_CPU *); -void m32rbf_h_pc_set (SIM_CPU *, USI); -SI m32rbf_h_gr_get (SIM_CPU *, UINT); -void m32rbf_h_gr_set (SIM_CPU *, UINT, SI); -USI m32rbf_h_cr_get (SIM_CPU *, UINT); -void m32rbf_h_cr_set (SIM_CPU *, UINT, USI); -DI m32rbf_h_accum_get (SIM_CPU *); -void m32rbf_h_accum_set (SIM_CPU *, DI); -BI m32rbf_h_cond_get (SIM_CPU *); -void m32rbf_h_cond_set (SIM_CPU *, BI); -UQI m32rbf_h_psw_get (SIM_CPU *); -void m32rbf_h_psw_set (SIM_CPU *, UQI); -UQI m32rbf_h_bpsw_get (SIM_CPU *); -void m32rbf_h_bpsw_set (SIM_CPU *, UQI); -UQI m32rbf_h_bbpsw_get (SIM_CPU *); -void m32rbf_h_bbpsw_set (SIM_CPU *, UQI); -BI m32rbf_h_lock_get (SIM_CPU *); -void m32rbf_h_lock_set (SIM_CPU *, BI); - -/* These must be hand-written. */ -extern CPUREG_FETCH_FN m32rbf_fetch_register; -extern CPUREG_STORE_FN m32rbf_store_register; - -typedef struct { - UINT h_gr; -} MODEL_M32R_D_DATA; - -typedef struct { - int empty; -} MODEL_TEST_DATA; - -/* Instruction argument buffer. */ - -union sem_fields { - struct { /* no operands */ - int empty; - } fmt_empty; - struct { /* */ - UINT f_uimm8; - } sfmt_clrpsw; - struct { /* */ - UINT f_uimm4; - } sfmt_trap; - struct { /* */ - IADDR i_disp24; - unsigned char out_h_gr_SI_14; - } sfmt_bl24; - struct { /* */ - IADDR i_disp8; - unsigned char out_h_gr_SI_14; - } sfmt_bl8; - struct { /* */ - SI* i_dr; - UINT f_hi16; - UINT f_r1; - unsigned char out_dr; - } sfmt_seth; - struct { /* */ - ADDR i_uimm24; - SI* i_dr; - UINT f_r1; - unsigned char out_dr; - } sfmt_ld24; - struct { /* */ - SI* i_sr; - UINT f_r2; - unsigned char in_sr; - unsigned char out_h_gr_SI_14; - } sfmt_jl; - struct { /* */ - SI* i_sr; - INT f_simm16; - UINT f_r2; - UINT f_uimm3; - unsigned char in_sr; - } sfmt_bset; - struct { /* */ - SI* i_dr; - UINT f_r1; - UINT f_uimm5; - unsigned char in_dr; - unsigned char out_dr; - } sfmt_slli; - struct { /* */ - SI* i_dr; - INT f_simm8; - UINT f_r1; - unsigned char in_dr; - unsigned char out_dr; - } sfmt_addi; - struct { /* */ - SI* i_src1; - SI* i_src2; - UINT f_r1; - UINT f_r2; - unsigned char in_src1; - unsigned char in_src2; - unsigned char out_src2; - } sfmt_st_plus; - struct { /* */ - SI* i_src1; - SI* i_src2; - INT f_simm16; - UINT f_r1; - UINT f_r2; - unsigned char in_src1; - unsigned char in_src2; - } sfmt_st_d; - struct { /* */ - SI* i_dr; - SI* i_sr; - UINT f_r1; - UINT f_r2; - unsigned char in_sr; - unsigned char out_dr; - unsigned char out_sr; - } sfmt_ld_plus; - struct { /* */ - IADDR i_disp16; - SI* i_src1; - SI* i_src2; - UINT f_r1; - UINT f_r2; - unsigned char in_src1; - unsigned char in_src2; - } sfmt_beq; - struct { /* */ - SI* i_dr; - SI* i_sr; - UINT f_r1; - UINT f_r2; - UINT f_uimm16; - unsigned char in_sr; - unsigned char out_dr; - } sfmt_and3; - struct { /* */ - SI* i_dr; - SI* i_sr; - INT f_simm16; - UINT f_r1; - UINT f_r2; - unsigned char in_sr; - unsigned char out_dr; - } sfmt_add3; - struct { /* */ - SI* i_dr; - SI* i_sr; - UINT f_r1; - UINT f_r2; - unsigned char in_dr; - unsigned char in_sr; - unsigned char out_dr; - } sfmt_add; -#if WITH_SCACHE_PBB - /* Writeback handler. */ - struct { - /* Pointer to argbuf entry for insn whose results need writing back. */ - const struct argbuf *abuf; - } write; - /* x-before handler */ - struct { - /*const SCACHE *insns[MAX_PARALLEL_INSNS];*/ - int first_p; - } before; - /* x-after handler */ - struct { - int empty; - } after; - /* This entry is used to terminate each pbb. */ - struct { - /* Number of insns in pbb. */ - int insn_count; - /* Next pbb to execute. */ - SCACHE *next; - SCACHE *branch_target; - } chain; -#endif -}; - -/* The ARGBUF struct. */ -struct argbuf { - /* These are the baseclass definitions. */ - IADDR addr; - const IDESC *idesc; - char trace_p; - char profile_p; - /* ??? Temporary hack for skip insns. */ - char skip_count; - char unused; - /* cpu specific data follows */ - union sem semantic; - int written; - union sem_fields fields; -}; - -/* A cached insn. - - ??? SCACHE used to contain more than just argbuf. We could delete the - type entirely and always just use ARGBUF, but for future concerns and as - a level of abstraction it is left in. */ - -struct scache { - struct argbuf argbuf; -}; - -/* Macros to simplify extraction, reading and semantic code. - These define and assign the local vars that contain the insn's fields. */ - -#define EXTRACT_IFMT_EMPTY_VARS \ - unsigned int length; -#define EXTRACT_IFMT_EMPTY_CODE \ - length = 0; \ - -#define EXTRACT_IFMT_ADD_VARS \ - UINT f_op1; \ - UINT f_r1; \ - UINT f_op2; \ - UINT f_r2; \ - unsigned int length; -#define EXTRACT_IFMT_ADD_CODE \ - length = 2; \ - f_op1 = EXTRACT_MSB0_UINT (insn, 16, 0, 4); \ - f_r1 = EXTRACT_MSB0_UINT (insn, 16, 4, 4); \ - f_op2 = EXTRACT_MSB0_UINT (insn, 16, 8, 4); \ - f_r2 = EXTRACT_MSB0_UINT (insn, 16, 12, 4); \ - -#define EXTRACT_IFMT_ADD3_VARS \ - UINT f_op1; \ - UINT f_r1; \ - UINT f_op2; \ - UINT f_r2; \ - INT f_simm16; \ - unsigned int length; -#define EXTRACT_IFMT_ADD3_CODE \ - length = 4; \ - f_op1 = EXTRACT_MSB0_UINT (insn, 32, 0, 4); \ - f_r1 = EXTRACT_MSB0_UINT (insn, 32, 4, 4); \ - f_op2 = EXTRACT_MSB0_UINT (insn, 32, 8, 4); \ - f_r2 = EXTRACT_MSB0_UINT (insn, 32, 12, 4); \ - f_simm16 = EXTRACT_MSB0_INT (insn, 32, 16, 16); \ - -#define EXTRACT_IFMT_AND3_VARS \ - UINT f_op1; \ - UINT f_r1; \ - UINT f_op2; \ - UINT f_r2; \ - UINT f_uimm16; \ - unsigned int length; -#define EXTRACT_IFMT_AND3_CODE \ - length = 4; \ - f_op1 = EXTRACT_MSB0_UINT (insn, 32, 0, 4); \ - f_r1 = EXTRACT_MSB0_UINT (insn, 32, 4, 4); \ - f_op2 = EXTRACT_MSB0_UINT (insn, 32, 8, 4); \ - f_r2 = EXTRACT_MSB0_UINT (insn, 32, 12, 4); \ - f_uimm16 = EXTRACT_MSB0_UINT (insn, 32, 16, 16); \ - -#define EXTRACT_IFMT_OR3_VARS \ - UINT f_op1; \ - UINT f_r1; \ - UINT f_op2; \ - UINT f_r2; \ - UINT f_uimm16; \ - unsigned int length; -#define EXTRACT_IFMT_OR3_CODE \ - length = 4; \ - f_op1 = EXTRACT_MSB0_UINT (insn, 32, 0, 4); \ - f_r1 = EXTRACT_MSB0_UINT (insn, 32, 4, 4); \ - f_op2 = EXTRACT_MSB0_UINT (insn, 32, 8, 4); \ - f_r2 = EXTRACT_MSB0_UINT (insn, 32, 12, 4); \ - f_uimm16 = EXTRACT_MSB0_UINT (insn, 32, 16, 16); \ - -#define EXTRACT_IFMT_ADDI_VARS \ - UINT f_op1; \ - UINT f_r1; \ - INT f_simm8; \ - unsigned int length; -#define EXTRACT_IFMT_ADDI_CODE \ - length = 2; \ - f_op1 = EXTRACT_MSB0_UINT (insn, 16, 0, 4); \ - f_r1 = EXTRACT_MSB0_UINT (insn, 16, 4, 4); \ - f_simm8 = EXTRACT_MSB0_INT (insn, 16, 8, 8); \ - -#define EXTRACT_IFMT_ADDV3_VARS \ - UINT f_op1; \ - UINT f_r1; \ - UINT f_op2; \ - UINT f_r2; \ - INT f_simm16; \ - unsigned int length; -#define EXTRACT_IFMT_ADDV3_CODE \ - length = 4; \ - f_op1 = EXTRACT_MSB0_UINT (insn, 32, 0, 4); \ - f_r1 = EXTRACT_MSB0_UINT (insn, 32, 4, 4); \ - f_op2 = EXTRACT_MSB0_UINT (insn, 32, 8, 4); \ - f_r2 = EXTRACT_MSB0_UINT (insn, 32, 12, 4); \ - f_simm16 = EXTRACT_MSB0_INT (insn, 32, 16, 16); \ - -#define EXTRACT_IFMT_BC8_VARS \ - UINT f_op1; \ - UINT f_r1; \ - SI f_disp8; \ - unsigned int length; -#define EXTRACT_IFMT_BC8_CODE \ - length = 2; \ - f_op1 = EXTRACT_MSB0_UINT (insn, 16, 0, 4); \ - f_r1 = EXTRACT_MSB0_UINT (insn, 16, 4, 4); \ - f_disp8 = ((((EXTRACT_MSB0_INT (insn, 16, 8, 8)) << (2))) + (((pc) & (-4)))); \ - -#define EXTRACT_IFMT_BC24_VARS \ - UINT f_op1; \ - UINT f_r1; \ - SI f_disp24; \ - unsigned int length; -#define EXTRACT_IFMT_BC24_CODE \ - length = 4; \ - f_op1 = EXTRACT_MSB0_UINT (insn, 32, 0, 4); \ - f_r1 = EXTRACT_MSB0_UINT (insn, 32, 4, 4); \ - f_disp24 = ((((EXTRACT_MSB0_INT (insn, 32, 8, 24)) << (2))) + (pc)); \ - -#define EXTRACT_IFMT_BEQ_VARS \ - UINT f_op1; \ - UINT f_r1; \ - UINT f_op2; \ - UINT f_r2; \ - SI f_disp16; \ - unsigned int length; -#define EXTRACT_IFMT_BEQ_CODE \ - length = 4; \ - f_op1 = EXTRACT_MSB0_UINT (insn, 32, 0, 4); \ - f_r1 = EXTRACT_MSB0_UINT (insn, 32, 4, 4); \ - f_op2 = EXTRACT_MSB0_UINT (insn, 32, 8, 4); \ - f_r2 = EXTRACT_MSB0_UINT (insn, 32, 12, 4); \ - f_disp16 = ((((EXTRACT_MSB0_INT (insn, 32, 16, 16)) << (2))) + (pc)); \ - -#define EXTRACT_IFMT_BEQZ_VARS \ - UINT f_op1; \ - UINT f_r1; \ - UINT f_op2; \ - UINT f_r2; \ - SI f_disp16; \ - unsigned int length; -#define EXTRACT_IFMT_BEQZ_CODE \ - length = 4; \ - f_op1 = EXTRACT_MSB0_UINT (insn, 32, 0, 4); \ - f_r1 = EXTRACT_MSB0_UINT (insn, 32, 4, 4); \ - f_op2 = EXTRACT_MSB0_UINT (insn, 32, 8, 4); \ - f_r2 = EXTRACT_MSB0_UINT (insn, 32, 12, 4); \ - f_disp16 = ((((EXTRACT_MSB0_INT (insn, 32, 16, 16)) << (2))) + (pc)); \ - -#define EXTRACT_IFMT_CMP_VARS \ - UINT f_op1; \ - UINT f_r1; \ - UINT f_op2; \ - UINT f_r2; \ - unsigned int length; -#define EXTRACT_IFMT_CMP_CODE \ - length = 2; \ - f_op1 = EXTRACT_MSB0_UINT (insn, 16, 0, 4); \ - f_r1 = EXTRACT_MSB0_UINT (insn, 16, 4, 4); \ - f_op2 = EXTRACT_MSB0_UINT (insn, 16, 8, 4); \ - f_r2 = EXTRACT_MSB0_UINT (insn, 16, 12, 4); \ - -#define EXTRACT_IFMT_CMPI_VARS \ - UINT f_op1; \ - UINT f_r1; \ - UINT f_op2; \ - UINT f_r2; \ - INT f_simm16; \ - unsigned int length; -#define EXTRACT_IFMT_CMPI_CODE \ - length = 4; \ - f_op1 = EXTRACT_MSB0_UINT (insn, 32, 0, 4); \ - f_r1 = EXTRACT_MSB0_UINT (insn, 32, 4, 4); \ - f_op2 = EXTRACT_MSB0_UINT (insn, 32, 8, 4); \ - f_r2 = EXTRACT_MSB0_UINT (insn, 32, 12, 4); \ - f_simm16 = EXTRACT_MSB0_INT (insn, 32, 16, 16); \ - -#define EXTRACT_IFMT_DIV_VARS \ - UINT f_op1; \ - UINT f_r1; \ - UINT f_op2; \ - UINT f_r2; \ - INT f_simm16; \ - unsigned int length; -#define EXTRACT_IFMT_DIV_CODE \ - length = 4; \ - f_op1 = EXTRACT_MSB0_UINT (insn, 32, 0, 4); \ - f_r1 = EXTRACT_MSB0_UINT (insn, 32, 4, 4); \ - f_op2 = EXTRACT_MSB0_UINT (insn, 32, 8, 4); \ - f_r2 = EXTRACT_MSB0_UINT (insn, 32, 12, 4); \ - f_simm16 = EXTRACT_MSB0_INT (insn, 32, 16, 16); \ - -#define EXTRACT_IFMT_JL_VARS \ - UINT f_op1; \ - UINT f_r1; \ - UINT f_op2; \ - UINT f_r2; \ - unsigned int length; -#define EXTRACT_IFMT_JL_CODE \ - length = 2; \ - f_op1 = EXTRACT_MSB0_UINT (insn, 16, 0, 4); \ - f_r1 = EXTRACT_MSB0_UINT (insn, 16, 4, 4); \ - f_op2 = EXTRACT_MSB0_UINT (insn, 16, 8, 4); \ - f_r2 = EXTRACT_MSB0_UINT (insn, 16, 12, 4); \ - -#define EXTRACT_IFMT_LD24_VARS \ - UINT f_op1; \ - UINT f_r1; \ - UINT f_uimm24; \ - unsigned int length; -#define EXTRACT_IFMT_LD24_CODE \ - length = 4; \ - f_op1 = EXTRACT_MSB0_UINT (insn, 32, 0, 4); \ - f_r1 = EXTRACT_MSB0_UINT (insn, 32, 4, 4); \ - f_uimm24 = EXTRACT_MSB0_UINT (insn, 32, 8, 24); \ - -#define EXTRACT_IFMT_LDI16_VARS \ - UINT f_op1; \ - UINT f_r1; \ - UINT f_op2; \ - UINT f_r2; \ - INT f_simm16; \ - unsigned int length; -#define EXTRACT_IFMT_LDI16_CODE \ - length = 4; \ - f_op1 = EXTRACT_MSB0_UINT (insn, 32, 0, 4); \ - f_r1 = EXTRACT_MSB0_UINT (insn, 32, 4, 4); \ - f_op2 = EXTRACT_MSB0_UINT (insn, 32, 8, 4); \ - f_r2 = EXTRACT_MSB0_UINT (insn, 32, 12, 4); \ - f_simm16 = EXTRACT_MSB0_INT (insn, 32, 16, 16); \ - -#define EXTRACT_IFMT_MVFACHI_VARS \ - UINT f_op1; \ - UINT f_r1; \ - UINT f_op2; \ - UINT f_r2; \ - unsigned int length; -#define EXTRACT_IFMT_MVFACHI_CODE \ - length = 2; \ - f_op1 = EXTRACT_MSB0_UINT (insn, 16, 0, 4); \ - f_r1 = EXTRACT_MSB0_UINT (insn, 16, 4, 4); \ - f_op2 = EXTRACT_MSB0_UINT (insn, 16, 8, 4); \ - f_r2 = EXTRACT_MSB0_UINT (insn, 16, 12, 4); \ - -#define EXTRACT_IFMT_MVFC_VARS \ - UINT f_op1; \ - UINT f_r1; \ - UINT f_op2; \ - UINT f_r2; \ - unsigned int length; -#define EXTRACT_IFMT_MVFC_CODE \ - length = 2; \ - f_op1 = EXTRACT_MSB0_UINT (insn, 16, 0, 4); \ - f_r1 = EXTRACT_MSB0_UINT (insn, 16, 4, 4); \ - f_op2 = EXTRACT_MSB0_UINT (insn, 16, 8, 4); \ - f_r2 = EXTRACT_MSB0_UINT (insn, 16, 12, 4); \ - -#define EXTRACT_IFMT_MVTACHI_VARS \ - UINT f_op1; \ - UINT f_r1; \ - UINT f_op2; \ - UINT f_r2; \ - unsigned int length; -#define EXTRACT_IFMT_MVTACHI_CODE \ - length = 2; \ - f_op1 = EXTRACT_MSB0_UINT (insn, 16, 0, 4); \ - f_r1 = EXTRACT_MSB0_UINT (insn, 16, 4, 4); \ - f_op2 = EXTRACT_MSB0_UINT (insn, 16, 8, 4); \ - f_r2 = EXTRACT_MSB0_UINT (insn, 16, 12, 4); \ - -#define EXTRACT_IFMT_MVTC_VARS \ - UINT f_op1; \ - UINT f_r1; \ - UINT f_op2; \ - UINT f_r2; \ - unsigned int length; -#define EXTRACT_IFMT_MVTC_CODE \ - length = 2; \ - f_op1 = EXTRACT_MSB0_UINT (insn, 16, 0, 4); \ - f_r1 = EXTRACT_MSB0_UINT (insn, 16, 4, 4); \ - f_op2 = EXTRACT_MSB0_UINT (insn, 16, 8, 4); \ - f_r2 = EXTRACT_MSB0_UINT (insn, 16, 12, 4); \ - -#define EXTRACT_IFMT_NOP_VARS \ - UINT f_op1; \ - UINT f_r1; \ - UINT f_op2; \ - UINT f_r2; \ - unsigned int length; -#define EXTRACT_IFMT_NOP_CODE \ - length = 2; \ - f_op1 = EXTRACT_MSB0_UINT (insn, 16, 0, 4); \ - f_r1 = EXTRACT_MSB0_UINT (insn, 16, 4, 4); \ - f_op2 = EXTRACT_MSB0_UINT (insn, 16, 8, 4); \ - f_r2 = EXTRACT_MSB0_UINT (insn, 16, 12, 4); \ - -#define EXTRACT_IFMT_SETH_VARS \ - UINT f_op1; \ - UINT f_r1; \ - UINT f_op2; \ - UINT f_r2; \ - UINT f_hi16; \ - unsigned int length; -#define EXTRACT_IFMT_SETH_CODE \ - length = 4; \ - f_op1 = EXTRACT_MSB0_UINT (insn, 32, 0, 4); \ - f_r1 = EXTRACT_MSB0_UINT (insn, 32, 4, 4); \ - f_op2 = EXTRACT_MSB0_UINT (insn, 32, 8, 4); \ - f_r2 = EXTRACT_MSB0_UINT (insn, 32, 12, 4); \ - f_hi16 = EXTRACT_MSB0_UINT (insn, 32, 16, 16); \ - -#define EXTRACT_IFMT_SLLI_VARS \ - UINT f_op1; \ - UINT f_r1; \ - UINT f_shift_op2; \ - UINT f_uimm5; \ - unsigned int length; -#define EXTRACT_IFMT_SLLI_CODE \ - length = 2; \ - f_op1 = EXTRACT_MSB0_UINT (insn, 16, 0, 4); \ - f_r1 = EXTRACT_MSB0_UINT (insn, 16, 4, 4); \ - f_shift_op2 = EXTRACT_MSB0_UINT (insn, 16, 8, 3); \ - f_uimm5 = EXTRACT_MSB0_UINT (insn, 16, 11, 5); \ - -#define EXTRACT_IFMT_ST_D_VARS \ - UINT f_op1; \ - UINT f_r1; \ - UINT f_op2; \ - UINT f_r2; \ - INT f_simm16; \ - unsigned int length; -#define EXTRACT_IFMT_ST_D_CODE \ - length = 4; \ - f_op1 = EXTRACT_MSB0_UINT (insn, 32, 0, 4); \ - f_r1 = EXTRACT_MSB0_UINT (insn, 32, 4, 4); \ - f_op2 = EXTRACT_MSB0_UINT (insn, 32, 8, 4); \ - f_r2 = EXTRACT_MSB0_UINT (insn, 32, 12, 4); \ - f_simm16 = EXTRACT_MSB0_INT (insn, 32, 16, 16); \ - -#define EXTRACT_IFMT_TRAP_VARS \ - UINT f_op1; \ - UINT f_r1; \ - UINT f_op2; \ - UINT f_uimm4; \ - unsigned int length; -#define EXTRACT_IFMT_TRAP_CODE \ - length = 2; \ - f_op1 = EXTRACT_MSB0_UINT (insn, 16, 0, 4); \ - f_r1 = EXTRACT_MSB0_UINT (insn, 16, 4, 4); \ - f_op2 = EXTRACT_MSB0_UINT (insn, 16, 8, 4); \ - f_uimm4 = EXTRACT_MSB0_UINT (insn, 16, 12, 4); \ - -#define EXTRACT_IFMT_CLRPSW_VARS \ - UINT f_op1; \ - UINT f_r1; \ - UINT f_uimm8; \ - unsigned int length; -#define EXTRACT_IFMT_CLRPSW_CODE \ - length = 2; \ - f_op1 = EXTRACT_MSB0_UINT (insn, 16, 0, 4); \ - f_r1 = EXTRACT_MSB0_UINT (insn, 16, 4, 4); \ - f_uimm8 = EXTRACT_MSB0_UINT (insn, 16, 8, 8); \ - -#define EXTRACT_IFMT_BSET_VARS \ - UINT f_op1; \ - UINT f_bit4; \ - UINT f_uimm3; \ - UINT f_op2; \ - UINT f_r2; \ - INT f_simm16; \ - unsigned int length; -#define EXTRACT_IFMT_BSET_CODE \ - length = 4; \ - f_op1 = EXTRACT_MSB0_UINT (insn, 32, 0, 4); \ - f_bit4 = EXTRACT_MSB0_UINT (insn, 32, 4, 1); \ - f_uimm3 = EXTRACT_MSB0_UINT (insn, 32, 5, 3); \ - f_op2 = EXTRACT_MSB0_UINT (insn, 32, 8, 4); \ - f_r2 = EXTRACT_MSB0_UINT (insn, 32, 12, 4); \ - f_simm16 = EXTRACT_MSB0_INT (insn, 32, 16, 16); \ - -#define EXTRACT_IFMT_BTST_VARS \ - UINT f_op1; \ - UINT f_bit4; \ - UINT f_uimm3; \ - UINT f_op2; \ - UINT f_r2; \ - unsigned int length; -#define EXTRACT_IFMT_BTST_CODE \ - length = 2; \ - f_op1 = EXTRACT_MSB0_UINT (insn, 16, 0, 4); \ - f_bit4 = EXTRACT_MSB0_UINT (insn, 16, 4, 1); \ - f_uimm3 = EXTRACT_MSB0_UINT (insn, 16, 5, 3); \ - f_op2 = EXTRACT_MSB0_UINT (insn, 16, 8, 4); \ - f_r2 = EXTRACT_MSB0_UINT (insn, 16, 12, 4); \ - -/* Collection of various things for the trace handler to use. */ - -typedef struct trace_record { - IADDR pc; - /* FIXME:wip */ -} TRACE_RECORD; - -#endif /* CPU_M32RBF_H */ |