diff options
Diffstat (limited to 'sim/sh64/defs-compact.h')
-rw-r--r-- | sim/sh64/defs-compact.h | 509 |
1 files changed, 0 insertions, 509 deletions
diff --git a/sim/sh64/defs-compact.h b/sim/sh64/defs-compact.h deleted file mode 100644 index 9c67bfc..0000000 --- a/sim/sh64/defs-compact.h +++ /dev/null @@ -1,509 +0,0 @@ -/* ISA definitions header for compact. - -THIS FILE IS MACHINE GENERATED WITH CGEN. - -Copyright 1996-2021 Free Software Foundation, Inc. - -This file is part of the GNU simulators. - - This file 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, or (at your option) - any later version. - - It 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 DEFS_SH64_COMPACT_H -#define DEFS_SH64_COMPACT_H - -/* Instruction argument buffer. */ - -union sem_fields { - struct { /* no operands */ - int empty; - } sfmt_empty; - struct { /* */ - IADDR i_disp12; - } sfmt_bra_compact; - struct { /* */ - IADDR i_disp8; - } sfmt_bf_compact; - struct { /* */ - SI f_imm8x2; - UINT f_rn; - } sfmt_movw10_compact; - struct { /* */ - SI f_imm4x2; - UINT f_rm; - } sfmt_movw5_compact; - struct { /* */ - SI f_imm8x4; - UINT f_rn; - } sfmt_movl10_compact; - struct { /* */ - UINT f_imm4; - UINT f_rm; - } sfmt_movb5_compact; - struct { /* */ - INT f_imm20; - UINT f_rn; - } sfmt_movi20_compact; - struct { /* */ - SI f_vm; - SI f_vn; - } sfmt_fipr_compact; - struct { /* */ - UINT f_imm8; - UINT f_rn; - } sfmt_addi_compact; - struct { /* */ - SI f_imm12x4; - UINT f_rm; - UINT f_rn; - } sfmt_movl12_compact; - struct { /* */ - SI f_imm4x4; - UINT f_rm; - UINT f_rn; - } sfmt_movl5_compact; - struct { /* */ - SI f_dm; - SI f_imm12x8; - UINT f_rn; - } sfmt_fmov9_compact; - struct { /* */ - SI f_dn; - SI f_imm12x8; - UINT f_rm; - } sfmt_fmov8_compact; -#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_COMPACT_VARS \ - UINT f_op4; \ - UINT f_rn; \ - UINT f_rm; \ - UINT f_sub4; \ - unsigned int length; -#define EXTRACT_IFMT_ADD_COMPACT_CODE \ - length = 2; \ - f_op4 = EXTRACT_MSB0_UINT (insn, 16, 0, 4); \ - f_rn = EXTRACT_MSB0_UINT (insn, 16, 4, 4); \ - f_rm = EXTRACT_MSB0_UINT (insn, 16, 8, 4); \ - f_sub4 = EXTRACT_MSB0_UINT (insn, 16, 12, 4); \ - -#define EXTRACT_IFMT_ADDI_COMPACT_VARS \ - UINT f_op4; \ - UINT f_rn; \ - UINT f_imm8; \ - unsigned int length; -#define EXTRACT_IFMT_ADDI_COMPACT_CODE \ - length = 2; \ - f_op4 = EXTRACT_MSB0_UINT (insn, 16, 0, 4); \ - f_rn = EXTRACT_MSB0_UINT (insn, 16, 4, 4); \ - f_imm8 = EXTRACT_MSB0_UINT (insn, 16, 8, 8); \ - -#define EXTRACT_IFMT_AND_COMPACT_VARS \ - UINT f_op4; \ - UINT f_rn; \ - UINT f_rm; \ - UINT f_sub4; \ - unsigned int length; -#define EXTRACT_IFMT_AND_COMPACT_CODE \ - length = 2; \ - f_op4 = EXTRACT_MSB0_UINT (insn, 16, 0, 4); \ - f_rn = EXTRACT_MSB0_UINT (insn, 16, 4, 4); \ - f_rm = EXTRACT_MSB0_UINT (insn, 16, 8, 4); \ - f_sub4 = EXTRACT_MSB0_UINT (insn, 16, 12, 4); \ - -#define EXTRACT_IFMT_ANDI_COMPACT_VARS \ - UINT f_op8; \ - UINT f_imm8; \ - unsigned int length; -#define EXTRACT_IFMT_ANDI_COMPACT_CODE \ - length = 2; \ - f_op8 = EXTRACT_MSB0_UINT (insn, 16, 0, 8); \ - f_imm8 = EXTRACT_MSB0_UINT (insn, 16, 8, 8); \ - -#define EXTRACT_IFMT_ANDB_COMPACT_VARS \ - UINT f_op8; \ - UINT f_imm8; \ - unsigned int length; -#define EXTRACT_IFMT_ANDB_COMPACT_CODE \ - length = 2; \ - f_op8 = EXTRACT_MSB0_UINT (insn, 16, 0, 8); \ - f_imm8 = EXTRACT_MSB0_UINT (insn, 16, 8, 8); \ - -#define EXTRACT_IFMT_BF_COMPACT_VARS \ - UINT f_op8; \ - SI f_disp8; \ - unsigned int length; -#define EXTRACT_IFMT_BF_COMPACT_CODE \ - length = 2; \ - f_op8 = EXTRACT_MSB0_UINT (insn, 16, 0, 8); \ - f_disp8 = ((((EXTRACT_MSB0_SINT (insn, 16, 8, 8)) << (1))) + (((pc) + (4)))); \ - -#define EXTRACT_IFMT_BRA_COMPACT_VARS \ - UINT f_op4; \ - SI f_disp12; \ - unsigned int length; -#define EXTRACT_IFMT_BRA_COMPACT_CODE \ - length = 2; \ - f_op4 = EXTRACT_MSB0_UINT (insn, 16, 0, 4); \ - f_disp12 = ((((EXTRACT_MSB0_SINT (insn, 16, 4, 12)) << (1))) + (((pc) + (4)))); \ - -#define EXTRACT_IFMT_BRAF_COMPACT_VARS \ - UINT f_op4; \ - UINT f_rn; \ - UINT f_sub8; \ - unsigned int length; -#define EXTRACT_IFMT_BRAF_COMPACT_CODE \ - length = 2; \ - f_op4 = EXTRACT_MSB0_UINT (insn, 16, 0, 4); \ - f_rn = EXTRACT_MSB0_UINT (insn, 16, 4, 4); \ - f_sub8 = EXTRACT_MSB0_UINT (insn, 16, 8, 8); \ - -#define EXTRACT_IFMT_BRK_COMPACT_VARS \ - UINT f_op16; \ - unsigned int length; -#define EXTRACT_IFMT_BRK_COMPACT_CODE \ - length = 2; \ - f_op16 = EXTRACT_MSB0_UINT (insn, 16, 0, 16); \ - -#define EXTRACT_IFMT_FABS_COMPACT_VARS \ - UINT f_op4; \ - UINT f_rn; \ - UINT f_sub8; \ - unsigned int length; -#define EXTRACT_IFMT_FABS_COMPACT_CODE \ - length = 2; \ - f_op4 = EXTRACT_MSB0_UINT (insn, 16, 0, 4); \ - f_rn = EXTRACT_MSB0_UINT (insn, 16, 4, 4); \ - f_sub8 = EXTRACT_MSB0_UINT (insn, 16, 8, 8); \ - -#define EXTRACT_IFMT_FADD_COMPACT_VARS \ - UINT f_op4; \ - UINT f_rn; \ - UINT f_rm; \ - UINT f_sub4; \ - unsigned int length; -#define EXTRACT_IFMT_FADD_COMPACT_CODE \ - length = 2; \ - f_op4 = EXTRACT_MSB0_UINT (insn, 16, 0, 4); \ - f_rn = EXTRACT_MSB0_UINT (insn, 16, 4, 4); \ - f_rm = EXTRACT_MSB0_UINT (insn, 16, 8, 4); \ - f_sub4 = EXTRACT_MSB0_UINT (insn, 16, 12, 4); \ - -#define EXTRACT_IFMT_FCNVDS_COMPACT_VARS \ - UINT f_op4; \ - SI f_dn; \ - UINT f_7_1; \ - UINT f_sub8; \ - unsigned int length; -#define EXTRACT_IFMT_FCNVDS_COMPACT_CODE \ - length = 2; \ - f_op4 = EXTRACT_MSB0_UINT (insn, 16, 0, 4); \ - f_dn = ((EXTRACT_MSB0_UINT (insn, 16, 4, 3)) << (1)); \ - f_7_1 = EXTRACT_MSB0_UINT (insn, 16, 7, 1); \ - f_sub8 = EXTRACT_MSB0_UINT (insn, 16, 8, 8); \ - -#define EXTRACT_IFMT_FIPR_COMPACT_VARS \ - UINT f_op4; \ - SI f_vn; \ - SI f_vm; \ - UINT f_sub8; \ - unsigned int length; -#define EXTRACT_IFMT_FIPR_COMPACT_CODE \ - length = 2; \ - f_op4 = EXTRACT_MSB0_UINT (insn, 16, 0, 4); \ - f_vn = ((EXTRACT_MSB0_UINT (insn, 16, 4, 2)) << (2)); \ - f_vm = ((EXTRACT_MSB0_UINT (insn, 16, 6, 2)) << (2)); \ - f_sub8 = EXTRACT_MSB0_UINT (insn, 16, 8, 8); \ - -#define EXTRACT_IFMT_FLDS_COMPACT_VARS \ - UINT f_op4; \ - UINT f_rn; \ - UINT f_sub8; \ - unsigned int length; -#define EXTRACT_IFMT_FLDS_COMPACT_CODE \ - length = 2; \ - f_op4 = EXTRACT_MSB0_UINT (insn, 16, 0, 4); \ - f_rn = EXTRACT_MSB0_UINT (insn, 16, 4, 4); \ - f_sub8 = EXTRACT_MSB0_UINT (insn, 16, 8, 8); \ - -#define EXTRACT_IFMT_FMAC_COMPACT_VARS \ - UINT f_op4; \ - UINT f_rn; \ - UINT f_rm; \ - UINT f_sub4; \ - unsigned int length; -#define EXTRACT_IFMT_FMAC_COMPACT_CODE \ - length = 2; \ - f_op4 = EXTRACT_MSB0_UINT (insn, 16, 0, 4); \ - f_rn = EXTRACT_MSB0_UINT (insn, 16, 4, 4); \ - f_rm = EXTRACT_MSB0_UINT (insn, 16, 8, 4); \ - f_sub4 = EXTRACT_MSB0_UINT (insn, 16, 12, 4); \ - -#define EXTRACT_IFMT_FMOV1_COMPACT_VARS \ - UINT f_op4; \ - UINT f_rn; \ - UINT f_rm; \ - UINT f_sub4; \ - unsigned int length; -#define EXTRACT_IFMT_FMOV1_COMPACT_CODE \ - length = 2; \ - f_op4 = EXTRACT_MSB0_UINT (insn, 16, 0, 4); \ - f_rn = EXTRACT_MSB0_UINT (insn, 16, 4, 4); \ - f_rm = EXTRACT_MSB0_UINT (insn, 16, 8, 4); \ - f_sub4 = EXTRACT_MSB0_UINT (insn, 16, 12, 4); \ - -#define EXTRACT_IFMT_FMOV2_COMPACT_VARS \ - UINT f_op4; \ - UINT f_rn; \ - UINT f_rm; \ - UINT f_sub4; \ - unsigned int length; -#define EXTRACT_IFMT_FMOV2_COMPACT_CODE \ - length = 2; \ - f_op4 = EXTRACT_MSB0_UINT (insn, 16, 0, 4); \ - f_rn = EXTRACT_MSB0_UINT (insn, 16, 4, 4); \ - f_rm = EXTRACT_MSB0_UINT (insn, 16, 8, 4); \ - f_sub4 = EXTRACT_MSB0_UINT (insn, 16, 12, 4); \ - -#define EXTRACT_IFMT_FMOV5_COMPACT_VARS \ - UINT f_op4; \ - UINT f_rn; \ - UINT f_rm; \ - UINT f_sub4; \ - unsigned int length; -#define EXTRACT_IFMT_FMOV5_COMPACT_CODE \ - length = 2; \ - f_op4 = EXTRACT_MSB0_UINT (insn, 16, 0, 4); \ - f_rn = EXTRACT_MSB0_UINT (insn, 16, 4, 4); \ - f_rm = EXTRACT_MSB0_UINT (insn, 16, 8, 4); \ - f_sub4 = EXTRACT_MSB0_UINT (insn, 16, 12, 4); \ - -#define EXTRACT_IFMT_FMOV8_COMPACT_VARS \ - UINT f_op4; \ - SI f_dn; \ - UINT f_7_1; \ - UINT f_rm; \ - UINT f_sub4; \ - UINT f_16_4; \ - SI f_imm12x8; \ - unsigned int length; -#define EXTRACT_IFMT_FMOV8_COMPACT_CODE \ - length = 4; \ - f_op4 = EXTRACT_MSB0_UINT (insn, 32, 0, 4); \ - f_dn = ((EXTRACT_MSB0_UINT (insn, 32, 4, 3)) << (1)); \ - f_7_1 = EXTRACT_MSB0_UINT (insn, 32, 7, 1); \ - f_rm = EXTRACT_MSB0_UINT (insn, 32, 8, 4); \ - f_sub4 = EXTRACT_MSB0_UINT (insn, 32, 12, 4); \ - f_16_4 = EXTRACT_MSB0_UINT (insn, 32, 16, 4); \ - f_imm12x8 = ((EXTRACT_MSB0_SINT (insn, 32, 20, 12)) << (3)); \ - -#define EXTRACT_IFMT_FMOV9_COMPACT_VARS \ - UINT f_op4; \ - UINT f_rn; \ - SI f_dm; \ - UINT f_11_1; \ - UINT f_sub4; \ - UINT f_16_4; \ - SI f_imm12x8; \ - unsigned int length; -#define EXTRACT_IFMT_FMOV9_COMPACT_CODE \ - length = 4; \ - f_op4 = EXTRACT_MSB0_UINT (insn, 32, 0, 4); \ - f_rn = EXTRACT_MSB0_UINT (insn, 32, 4, 4); \ - f_dm = ((EXTRACT_MSB0_UINT (insn, 32, 8, 3)) << (1)); \ - f_11_1 = EXTRACT_MSB0_UINT (insn, 32, 11, 1); \ - f_sub4 = EXTRACT_MSB0_UINT (insn, 32, 12, 4); \ - f_16_4 = EXTRACT_MSB0_UINT (insn, 32, 16, 4); \ - f_imm12x8 = ((EXTRACT_MSB0_SINT (insn, 32, 20, 12)) << (3)); \ - -#define EXTRACT_IFMT_FTRV_COMPACT_VARS \ - UINT f_op4; \ - SI f_vn; \ - UINT f_sub10; \ - unsigned int length; -#define EXTRACT_IFMT_FTRV_COMPACT_CODE \ - length = 2; \ - f_op4 = EXTRACT_MSB0_UINT (insn, 16, 0, 4); \ - f_vn = ((EXTRACT_MSB0_UINT (insn, 16, 4, 2)) << (2)); \ - f_sub10 = EXTRACT_MSB0_UINT (insn, 16, 6, 10); \ - -#define EXTRACT_IFMT_MOVI20_COMPACT_VARS \ - UINT f_op4; \ - UINT f_rn; \ - INT f_imm20_hi; \ - UINT f_imm20_lo; \ - INT f_imm20; \ - UINT f_sub4; \ - unsigned int length; -#define EXTRACT_IFMT_MOVI20_COMPACT_CODE \ - length = 4; \ - f_op4 = EXTRACT_MSB0_UINT (insn, 32, 0, 4); \ - f_rn = EXTRACT_MSB0_UINT (insn, 32, 4, 4); \ - f_imm20_hi = EXTRACT_MSB0_SINT (insn, 32, 8, 4); \ - f_imm20_lo = EXTRACT_MSB0_UINT (insn, 32, 16, 16); \ - f_imm20 = ((((f_imm20_hi) << (16))) | (f_imm20_lo));\ - f_sub4 = EXTRACT_MSB0_UINT (insn, 32, 12, 4); \ - -#define EXTRACT_IFMT_MOVB5_COMPACT_VARS \ - UINT f_op8; \ - UINT f_rm; \ - UINT f_imm4; \ - unsigned int length; -#define EXTRACT_IFMT_MOVB5_COMPACT_CODE \ - length = 2; \ - f_op8 = EXTRACT_MSB0_UINT (insn, 16, 0, 8); \ - f_rm = EXTRACT_MSB0_UINT (insn, 16, 8, 4); \ - f_imm4 = EXTRACT_MSB0_UINT (insn, 16, 12, 4); \ - -#define EXTRACT_IFMT_MOVL4_COMPACT_VARS \ - UINT f_op8; \ - SI f_imm8x4; \ - unsigned int length; -#define EXTRACT_IFMT_MOVL4_COMPACT_CODE \ - length = 2; \ - f_op8 = EXTRACT_MSB0_UINT (insn, 16, 0, 8); \ - f_imm8x4 = ((EXTRACT_MSB0_UINT (insn, 16, 8, 8)) << (2)); \ - -#define EXTRACT_IFMT_MOVL5_COMPACT_VARS \ - UINT f_op4; \ - UINT f_rn; \ - UINT f_rm; \ - SI f_imm4x4; \ - unsigned int length; -#define EXTRACT_IFMT_MOVL5_COMPACT_CODE \ - length = 2; \ - f_op4 = EXTRACT_MSB0_UINT (insn, 16, 0, 4); \ - f_rn = EXTRACT_MSB0_UINT (insn, 16, 4, 4); \ - f_rm = EXTRACT_MSB0_UINT (insn, 16, 8, 4); \ - f_imm4x4 = ((EXTRACT_MSB0_UINT (insn, 16, 12, 4)) << (2)); \ - -#define EXTRACT_IFMT_MOVL10_COMPACT_VARS \ - UINT f_op4; \ - UINT f_rn; \ - SI f_imm8x4; \ - unsigned int length; -#define EXTRACT_IFMT_MOVL10_COMPACT_CODE \ - length = 2; \ - f_op4 = EXTRACT_MSB0_UINT (insn, 16, 0, 4); \ - f_rn = EXTRACT_MSB0_UINT (insn, 16, 4, 4); \ - f_imm8x4 = ((EXTRACT_MSB0_UINT (insn, 16, 8, 8)) << (2)); \ - -#define EXTRACT_IFMT_MOVL12_COMPACT_VARS \ - UINT f_op4; \ - UINT f_rn; \ - UINT f_rm; \ - UINT f_sub4; \ - UINT f_16_4; \ - SI f_imm12x4; \ - unsigned int length; -#define EXTRACT_IFMT_MOVL12_COMPACT_CODE \ - length = 4; \ - f_op4 = EXTRACT_MSB0_UINT (insn, 32, 0, 4); \ - f_rn = EXTRACT_MSB0_UINT (insn, 32, 4, 4); \ - f_rm = EXTRACT_MSB0_UINT (insn, 32, 8, 4); \ - f_sub4 = EXTRACT_MSB0_UINT (insn, 32, 12, 4); \ - f_16_4 = EXTRACT_MSB0_UINT (insn, 32, 16, 4); \ - f_imm12x4 = ((EXTRACT_MSB0_SINT (insn, 32, 20, 12)) << (2)); \ - -#define EXTRACT_IFMT_MOVW4_COMPACT_VARS \ - UINT f_op8; \ - SI f_imm8x2; \ - unsigned int length; -#define EXTRACT_IFMT_MOVW4_COMPACT_CODE \ - length = 2; \ - f_op8 = EXTRACT_MSB0_UINT (insn, 16, 0, 8); \ - f_imm8x2 = ((EXTRACT_MSB0_UINT (insn, 16, 8, 8)) << (1)); \ - -#define EXTRACT_IFMT_MOVW5_COMPACT_VARS \ - UINT f_op8; \ - UINT f_rm; \ - SI f_imm4x2; \ - unsigned int length; -#define EXTRACT_IFMT_MOVW5_COMPACT_CODE \ - length = 2; \ - f_op8 = EXTRACT_MSB0_UINT (insn, 16, 0, 8); \ - f_rm = EXTRACT_MSB0_UINT (insn, 16, 8, 4); \ - f_imm4x2 = ((EXTRACT_MSB0_UINT (insn, 16, 12, 4)) << (1)); \ - -#define EXTRACT_IFMT_MOVW10_COMPACT_VARS \ - UINT f_op4; \ - UINT f_rn; \ - SI f_imm8x2; \ - unsigned int length; -#define EXTRACT_IFMT_MOVW10_COMPACT_CODE \ - length = 2; \ - f_op4 = EXTRACT_MSB0_UINT (insn, 16, 0, 4); \ - f_rn = EXTRACT_MSB0_UINT (insn, 16, 4, 4); \ - f_imm8x2 = ((EXTRACT_MSB0_UINT (insn, 16, 8, 8)) << (1)); \ - -#endif /* DEFS_SH64_COMPACT_H */ |