mirror of
https://github.com/autc04/Retro68.git
synced 2024-09-09 12:54:40 +00:00
2272 lines
82 KiB
C
2272 lines
82 KiB
C
/* CPU data for epiphany.
|
|
|
|
THIS FILE IS MACHINE GENERATED WITH CGEN.
|
|
|
|
Copyright 1996-2010 Free Software Foundation, Inc.
|
|
|
|
This file is part of the GNU Binutils and/or GDB, the GNU debugger.
|
|
|
|
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, write to the Free Software Foundation, Inc.,
|
|
51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
|
|
|
|
*/
|
|
|
|
#include "sysdep.h"
|
|
#include <stdio.h>
|
|
#include <stdarg.h>
|
|
#include "ansidecl.h"
|
|
#include "bfd.h"
|
|
#include "symcat.h"
|
|
#include "epiphany-desc.h"
|
|
#include "epiphany-opc.h"
|
|
#include "opintl.h"
|
|
#include "libiberty.h"
|
|
#include "xregex.h"
|
|
|
|
/* Attributes. */
|
|
|
|
static const CGEN_ATTR_ENTRY bool_attr[] =
|
|
{
|
|
{ "#f", 0 },
|
|
{ "#t", 1 },
|
|
{ 0, 0 }
|
|
};
|
|
|
|
static const CGEN_ATTR_ENTRY MACH_attr[] ATTRIBUTE_UNUSED =
|
|
{
|
|
{ "base", MACH_BASE },
|
|
{ "epiphany32", MACH_EPIPHANY32 },
|
|
{ "max", MACH_MAX },
|
|
{ 0, 0 }
|
|
};
|
|
|
|
static const CGEN_ATTR_ENTRY ISA_attr[] ATTRIBUTE_UNUSED =
|
|
{
|
|
{ "epiphany", ISA_EPIPHANY },
|
|
{ "max", ISA_MAX },
|
|
{ 0, 0 }
|
|
};
|
|
|
|
const CGEN_ATTR_TABLE epiphany_cgen_ifield_attr_table[] =
|
|
{
|
|
{ "MACH", & MACH_attr[0], & MACH_attr[0] },
|
|
{ "VIRTUAL", &bool_attr[0], &bool_attr[0] },
|
|
{ "PCREL-ADDR", &bool_attr[0], &bool_attr[0] },
|
|
{ "ABS-ADDR", &bool_attr[0], &bool_attr[0] },
|
|
{ "RESERVED", &bool_attr[0], &bool_attr[0] },
|
|
{ "SIGN-OPT", &bool_attr[0], &bool_attr[0] },
|
|
{ "SIGNED", &bool_attr[0], &bool_attr[0] },
|
|
{ "RELOC", &bool_attr[0], &bool_attr[0] },
|
|
{ 0, 0, 0 }
|
|
};
|
|
|
|
const CGEN_ATTR_TABLE epiphany_cgen_hardware_attr_table[] =
|
|
{
|
|
{ "MACH", & MACH_attr[0], & MACH_attr[0] },
|
|
{ "VIRTUAL", &bool_attr[0], &bool_attr[0] },
|
|
{ "CACHE-ADDR", &bool_attr[0], &bool_attr[0] },
|
|
{ "PC", &bool_attr[0], &bool_attr[0] },
|
|
{ "PROFILE", &bool_attr[0], &bool_attr[0] },
|
|
{ 0, 0, 0 }
|
|
};
|
|
|
|
const CGEN_ATTR_TABLE epiphany_cgen_operand_attr_table[] =
|
|
{
|
|
{ "MACH", & MACH_attr[0], & MACH_attr[0] },
|
|
{ "VIRTUAL", &bool_attr[0], &bool_attr[0] },
|
|
{ "PCREL-ADDR", &bool_attr[0], &bool_attr[0] },
|
|
{ "ABS-ADDR", &bool_attr[0], &bool_attr[0] },
|
|
{ "SIGN-OPT", &bool_attr[0], &bool_attr[0] },
|
|
{ "SIGNED", &bool_attr[0], &bool_attr[0] },
|
|
{ "NEGATIVE", &bool_attr[0], &bool_attr[0] },
|
|
{ "RELAX", &bool_attr[0], &bool_attr[0] },
|
|
{ "SEM-ONLY", &bool_attr[0], &bool_attr[0] },
|
|
{ "RELOC", &bool_attr[0], &bool_attr[0] },
|
|
{ 0, 0, 0 }
|
|
};
|
|
|
|
const CGEN_ATTR_TABLE epiphany_cgen_insn_attr_table[] =
|
|
{
|
|
{ "MACH", & MACH_attr[0], & MACH_attr[0] },
|
|
{ "ALIAS", &bool_attr[0], &bool_attr[0] },
|
|
{ "VIRTUAL", &bool_attr[0], &bool_attr[0] },
|
|
{ "UNCOND-CTI", &bool_attr[0], &bool_attr[0] },
|
|
{ "COND-CTI", &bool_attr[0], &bool_attr[0] },
|
|
{ "SKIP-CTI", &bool_attr[0], &bool_attr[0] },
|
|
{ "DELAY-SLOT", &bool_attr[0], &bool_attr[0] },
|
|
{ "RELAXABLE", &bool_attr[0], &bool_attr[0] },
|
|
{ "RELAXED", &bool_attr[0], &bool_attr[0] },
|
|
{ "NO-DIS", &bool_attr[0], &bool_attr[0] },
|
|
{ "PBB", &bool_attr[0], &bool_attr[0] },
|
|
{ "SHORT-INSN", &bool_attr[0], &bool_attr[0] },
|
|
{ "IMM3", &bool_attr[0], &bool_attr[0] },
|
|
{ "IMM8", &bool_attr[0], &bool_attr[0] },
|
|
{ 0, 0, 0 }
|
|
};
|
|
|
|
/* Instruction set variants. */
|
|
|
|
static const CGEN_ISA epiphany_cgen_isa_table[] = {
|
|
{ "epiphany", 32, 32, 16, 32 },
|
|
{ 0, 0, 0, 0, 0 }
|
|
};
|
|
|
|
/* Machine variants. */
|
|
|
|
static const CGEN_MACH epiphany_cgen_mach_table[] = {
|
|
{ "epiphany32", "epiphany32", MACH_EPIPHANY32, 0 },
|
|
{ 0, 0, 0, 0 }
|
|
};
|
|
|
|
static CGEN_KEYWORD_ENTRY epiphany_cgen_opval_gr_names_entries[] =
|
|
{
|
|
{ "fp", 11, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "sp", 13, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "lr", 14, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r0", 0, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r1", 1, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r2", 2, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r3", 3, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r4", 4, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r5", 5, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r6", 6, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r7", 7, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r8", 8, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r9", 9, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r10", 10, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r11", 11, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r12", 12, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r13", 13, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r14", 14, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r15", 15, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r16", 16, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r17", 17, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r18", 18, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r19", 19, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r20", 20, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r21", 21, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r22", 22, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r23", 23, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r24", 24, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r25", 25, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r26", 26, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r27", 27, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r28", 28, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r29", 29, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r30", 30, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r31", 31, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r32", 32, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r33", 33, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r34", 34, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r35", 35, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r36", 36, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r37", 37, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r38", 38, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r39", 39, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r40", 40, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r41", 41, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r42", 42, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r43", 43, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r44", 44, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r45", 45, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r46", 46, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r47", 47, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r48", 48, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r49", 49, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r50", 50, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r51", 51, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r52", 52, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r53", 53, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r54", 54, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r55", 55, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r56", 56, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r57", 57, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r58", 58, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r59", 59, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r60", 60, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r61", 61, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r62", 62, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "r63", 63, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "a1", 0, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "a2", 1, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "a3", 2, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "a4", 3, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "v1", 4, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "v2", 5, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "v3", 6, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "v4", 7, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "v5", 8, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "v6", 9, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "v7", 10, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "v8", 11, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "sb", 9, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "sl", 10, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "ip", 12, {0, {{{0, 0}}}}, 0, 0 }
|
|
};
|
|
|
|
CGEN_KEYWORD epiphany_cgen_opval_gr_names =
|
|
{
|
|
& epiphany_cgen_opval_gr_names_entries[0],
|
|
82,
|
|
0, 0, 0, 0, ""
|
|
};
|
|
|
|
static CGEN_KEYWORD_ENTRY epiphany_cgen_opval_cr_names_entries[] =
|
|
{
|
|
{ "config", 0, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "status", 1, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "pc", 2, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "debug", 3, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "iab", 4, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "lc", 5, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "ls", 6, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "le", 7, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "iret", 8, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "imask", 9, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "ilat", 10, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "ilatst", 11, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "ilatcl", 12, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "ipend", 13, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "ctimer0", 14, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "ctimer1", 15, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "hstatus", 16, {0, {{{0, 0}}}}, 0, 0 }
|
|
};
|
|
|
|
CGEN_KEYWORD epiphany_cgen_opval_cr_names =
|
|
{
|
|
& epiphany_cgen_opval_cr_names_entries[0],
|
|
17,
|
|
0, 0, 0, 0, ""
|
|
};
|
|
|
|
static CGEN_KEYWORD_ENTRY epiphany_cgen_opval_crdma_names_entries[] =
|
|
{
|
|
{ "dma0config", 0, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "dma0stride", 1, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "dma0count", 2, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "dma0srcaddr", 3, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "dma0dstaddr", 4, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "dma0auto0", 5, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "dma0auto1", 6, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "dma0status", 7, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "dma1config", 8, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "dma1stride", 9, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "dma1count", 10, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "dma1srcaddr", 11, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "dma1dstaddr", 12, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "dma1auto0", 13, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "dma1auto1", 14, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "dma1status", 15, {0, {{{0, 0}}}}, 0, 0 }
|
|
};
|
|
|
|
CGEN_KEYWORD epiphany_cgen_opval_crdma_names =
|
|
{
|
|
& epiphany_cgen_opval_crdma_names_entries[0],
|
|
16,
|
|
0, 0, 0, 0, ""
|
|
};
|
|
|
|
static CGEN_KEYWORD_ENTRY epiphany_cgen_opval_crmem_names_entries[] =
|
|
{
|
|
{ "memconfig", 0, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "memstatus", 1, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "memprotect", 2, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "memreserve", 3, {0, {{{0, 0}}}}, 0, 0 }
|
|
};
|
|
|
|
CGEN_KEYWORD epiphany_cgen_opval_crmem_names =
|
|
{
|
|
& epiphany_cgen_opval_crmem_names_entries[0],
|
|
4,
|
|
0, 0, 0, 0, ""
|
|
};
|
|
|
|
static CGEN_KEYWORD_ENTRY epiphany_cgen_opval_crmesh_names_entries[] =
|
|
{
|
|
{ "meshconfig", 0, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "coreid", 1, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "meshmulticast", 2, {0, {{{0, 0}}}}, 0, 0 },
|
|
{ "swreset", 3, {0, {{{0, 0}}}}, 0, 0 }
|
|
};
|
|
|
|
CGEN_KEYWORD epiphany_cgen_opval_crmesh_names =
|
|
{
|
|
& epiphany_cgen_opval_crmesh_names_entries[0],
|
|
4,
|
|
0, 0, 0, 0, ""
|
|
};
|
|
|
|
|
|
/* The hardware table. */
|
|
|
|
#define A(a) (1 << CGEN_HW_##a)
|
|
|
|
const CGEN_HW_ENTRY epiphany_cgen_hw_table[] =
|
|
{
|
|
{ "h-memory", HW_H_MEMORY, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-sint", HW_H_SINT, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-uint", HW_H_UINT, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-addr", HW_H_ADDR, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-iaddr", HW_H_IADDR, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-registers", HW_H_REGISTERS, CGEN_ASM_KEYWORD, (PTR) & epiphany_cgen_opval_gr_names, { 0|A(CACHE_ADDR)|A(PROFILE), { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-fpregisters", HW_H_FPREGISTERS, CGEN_ASM_KEYWORD, (PTR) & epiphany_cgen_opval_gr_names, { 0|A(VIRTUAL)|A(PROFILE), { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-zbit", HW_H_ZBIT, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-nbit", HW_H_NBIT, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-cbit", HW_H_CBIT, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-vbit", HW_H_VBIT, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-vsbit", HW_H_VSBIT, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-bzbit", HW_H_BZBIT, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-bnbit", HW_H_BNBIT, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-bvbit", HW_H_BVBIT, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-bubit", HW_H_BUBIT, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-bibit", HW_H_BIBIT, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-bcbit", HW_H_BCBIT, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-bvsbit", HW_H_BVSBIT, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-bisbit", HW_H_BISBIT, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-busbit", HW_H_BUSBIT, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-expcause0bit", HW_H_EXPCAUSE0BIT, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-expcause1bit", HW_H_EXPCAUSE1BIT, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-expcause2bit", HW_H_EXPCAUSE2BIT, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-extFstallbit", HW_H_EXTFSTALLBIT, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-trmbit", HW_H_TRMBIT, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-invExcEnbit", HW_H_INVEXCENBIT, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-ovfExcEnbit", HW_H_OVFEXCENBIT, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-unExcEnbit", HW_H_UNEXCENBIT, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-timer0bit0", HW_H_TIMER0BIT0, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-timer0bit1", HW_H_TIMER0BIT1, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-timer0bit2", HW_H_TIMER0BIT2, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-timer0bit3", HW_H_TIMER0BIT3, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-timer1bit0", HW_H_TIMER1BIT0, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-timer1bit1", HW_H_TIMER1BIT1, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-timer1bit2", HW_H_TIMER1BIT2, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-timer1bit3", HW_H_TIMER1BIT3, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-mbkptEnbit", HW_H_MBKPTENBIT, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-clockGateEnbit", HW_H_CLOCKGATEENBIT, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-coreCfgResBit12", HW_H_CORECFGRESBIT12, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-coreCfgResBit13", HW_H_CORECFGRESBIT13, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-coreCfgResBit14", HW_H_CORECFGRESBIT14, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-coreCfgResBit15", HW_H_CORECFGRESBIT15, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-coreCfgResBit16", HW_H_CORECFGRESBIT16, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-coreCfgResBit20", HW_H_CORECFGRESBIT20, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-coreCfgResBit21", HW_H_CORECFGRESBIT21, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-coreCfgResBit24", HW_H_CORECFGRESBIT24, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-coreCfgResBit25", HW_H_CORECFGRESBIT25, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-coreCfgResBit26", HW_H_CORECFGRESBIT26, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-coreCfgResBit27", HW_H_CORECFGRESBIT27, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-coreCfgResBit28", HW_H_CORECFGRESBIT28, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-coreCfgResBit29", HW_H_CORECFGRESBIT29, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-coreCfgResBit30", HW_H_CORECFGRESBIT30, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-coreCfgResBit31", HW_H_CORECFGRESBIT31, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-arithmetic-modebit0", HW_H_ARITHMETIC_MODEBIT0, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-arithmetic-modebit1", HW_H_ARITHMETIC_MODEBIT1, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-arithmetic-modebit2", HW_H_ARITHMETIC_MODEBIT2, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-gidisablebit", HW_H_GIDISABLEBIT, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-kmbit", HW_H_KMBIT, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-caibit", HW_H_CAIBIT, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-sflagbit", HW_H_SFLAGBIT, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-pc", HW_H_PC, CGEN_ASM_NONE, 0, { 0|A(PROFILE)|A(PC), { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-memaddr", HW_H_MEMADDR, CGEN_ASM_NONE, 0, { 0|A(PROFILE), { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-core-registers", HW_H_CORE_REGISTERS, CGEN_ASM_KEYWORD, (PTR) & epiphany_cgen_opval_cr_names, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-coredma-registers", HW_H_COREDMA_REGISTERS, CGEN_ASM_KEYWORD, (PTR) & epiphany_cgen_opval_crdma_names, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-coremem-registers", HW_H_COREMEM_REGISTERS, CGEN_ASM_KEYWORD, (PTR) & epiphany_cgen_opval_crmem_names, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ "h-coremesh-registers", HW_H_COREMESH_REGISTERS, CGEN_ASM_KEYWORD, (PTR) & epiphany_cgen_opval_crmesh_names, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ 0, 0, CGEN_ASM_NONE, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } }
|
|
};
|
|
|
|
#undef A
|
|
|
|
|
|
/* The instruction field table. */
|
|
|
|
#define A(a) (1 << CGEN_IFLD_##a)
|
|
|
|
const CGEN_IFLD epiphany_cgen_ifld_table[] =
|
|
{
|
|
{ EPIPHANY_F_NIL, "f-nil", 0, 0, 0, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_ANYOF, "f-anyof", 0, 0, 0, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_OPC, "f-opc", 0, 32, 3, 4, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_OPC_4_1, "f-opc-4-1", 0, 32, 4, 1, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_OPC_6_3, "f-opc-6-3", 0, 32, 6, 3, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_OPC_8_5, "f-opc-8-5", 0, 32, 8, 5, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_OPC_19_4, "f-opc-19-4", 0, 32, 19, 4, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_CONDCODE, "f-condcode", 0, 32, 7, 4, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_SECONDARY_CCS, "f-secondary-ccs", 0, 32, 7, 1, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_SHIFT, "f-shift", 0, 32, 9, 5, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_WORDSIZE, "f-wordsize", 0, 32, 6, 2, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_STORE, "f-store", 0, 32, 4, 1, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_OPC_8_1, "f-opc-8-1", 0, 32, 8, 1, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_OPC_31_32, "f-opc-31-32", 0, 32, 31, 32, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_SIMM8, "f-simm8", 0, 32, 15, 8, { 0|A(RELOC)|A(PCREL_ADDR), { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_SIMM24, "f-simm24", 0, 32, 31, 24, { 0|A(RELOC)|A(PCREL_ADDR), { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_SDISP3, "f-sdisp3", 0, 32, 9, 3, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_DISP3, "f-disp3", 0, 32, 9, 3, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_DISP8, "f-disp8", 0, 32, 23, 8, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_IMM8, "f-imm8", 0, 32, 12, 8, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_IMM_27_8, "f-imm-27-8", 0, 32, 27, 8, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_ADDSUBX, "f-addsubx", 0, 32, 20, 1, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_SUBD, "f-subd", 0, 32, 24, 1, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_PM, "f-pm", 0, 32, 25, 1, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_RM, "f-rm", 0, 32, 9, 3, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_RN, "f-rn", 0, 32, 12, 3, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_RD, "f-rd", 0, 32, 15, 3, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_RM_X, "f-rm-x", 0, 32, 25, 3, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_RN_X, "f-rn-x", 0, 32, 28, 3, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_RD_X, "f-rd-x", 0, 32, 31, 3, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_DC_9_1, "f-dc-9-1", 0, 32, 9, 1, { 0|A(RESERVED), { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_SN, "f-sn", 0, 32, 12, 3, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_SD, "f-sd", 0, 32, 15, 3, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_SN_X, "f-sn-x", 0, 32, 28, 3, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_SD_X, "f-sd-x", 0, 32, 31, 3, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_DC_7_4, "f-dc-7-4", 0, 32, 7, 4, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_TRAP_SWI_9_1, "f-trap-swi-9-1", 0, 32, 9, 1, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_GIEN_GIDIS_9_1, "f-gien-gidis-9-1", 0, 32, 9, 1, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_DC_15_3, "f-dc-15-3", 0, 32, 15, 3, { 0|A(RESERVED), { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_DC_15_7, "f-dc-15-7", 0, 32, 15, 7, { 0|A(RESERVED), { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_DC_15_6, "f-dc-15-6", 0, 32, 15, 6, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_TRAP_NUM, "f-trap-num", 0, 32, 15, 6, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_DC_20_1, "f-dc-20-1", 0, 32, 20, 1, { 0|A(RESERVED), { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_DC_21_1, "f-dc-21-1", 0, 32, 21, 1, { 0|A(RESERVED), { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_DC_21_2, "f-dc-21-2", 0, 32, 21, 2, { 0|A(RESERVED), { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_DC_22_3, "f-dc-22-3", 0, 32, 22, 3, { 0|A(RESERVED), { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_DC_22_2, "f-dc-22-2", 0, 32, 22, 2, { 0|A(RESERVED), { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_DC_22_1, "f-dc-22-1", 0, 32, 22, 1, { 0|A(RESERVED), { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_DC_25_6, "f-dc-25-6", 0, 32, 25, 6, { 0|A(RESERVED), { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_DC_25_4, "f-dc-25-4", 0, 32, 25, 4, { 0|A(RESERVED), { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_DC_25_2, "f-dc-25-2", 0, 32, 25, 2, { 0|A(RESERVED), { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_DC_25_1, "f-dc-25-1", 0, 32, 25, 1, { 0|A(RESERVED), { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_DC_28_1, "f-dc-28-1", 0, 32, 28, 1, { 0|A(RESERVED), { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_DC_31_3, "f-dc-31-3", 0, 32, 31, 3, { 0|A(RESERVED), { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_DISP11, "f-disp11", 0, 0, 0, 0,{ 0|A(VIRTUAL), { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_SDISP11, "f-sdisp11", 0, 0, 0, 0,{ 0|A(VIRTUAL), { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_IMM16, "f-imm16", 0, 0, 0, 0,{ 0|A(VIRTUAL), { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_RD6, "f-rd6", 0, 0, 0, 0,{ 0|A(VIRTUAL), { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_RN6, "f-rn6", 0, 0, 0, 0,{ 0|A(VIRTUAL), { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_RM6, "f-rm6", 0, 0, 0, 0,{ 0|A(VIRTUAL), { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_SD6, "f-sd6", 0, 0, 0, 0,{ 0|A(VIRTUAL), { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ EPIPHANY_F_SN6, "f-sn6", 0, 0, 0, 0,{ 0|A(VIRTUAL), { { { (1<<MACH_BASE), 0 } } } } },
|
|
{ 0, 0, 0, 0, 0, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } }
|
|
};
|
|
|
|
#undef A
|
|
|
|
|
|
|
|
/* multi ifield declarations */
|
|
|
|
const CGEN_MAYBE_MULTI_IFLD EPIPHANY_F_DISP11_MULTI_IFIELD [];
|
|
const CGEN_MAYBE_MULTI_IFLD EPIPHANY_F_SDISP11_MULTI_IFIELD [];
|
|
const CGEN_MAYBE_MULTI_IFLD EPIPHANY_F_IMM16_MULTI_IFIELD [];
|
|
const CGEN_MAYBE_MULTI_IFLD EPIPHANY_F_RD6_MULTI_IFIELD [];
|
|
const CGEN_MAYBE_MULTI_IFLD EPIPHANY_F_RN6_MULTI_IFIELD [];
|
|
const CGEN_MAYBE_MULTI_IFLD EPIPHANY_F_RM6_MULTI_IFIELD [];
|
|
const CGEN_MAYBE_MULTI_IFLD EPIPHANY_F_SD6_MULTI_IFIELD [];
|
|
const CGEN_MAYBE_MULTI_IFLD EPIPHANY_F_SN6_MULTI_IFIELD [];
|
|
|
|
|
|
/* multi ifield definitions */
|
|
|
|
const CGEN_MAYBE_MULTI_IFLD EPIPHANY_F_DISP11_MULTI_IFIELD [] =
|
|
{
|
|
{ 0, { (const PTR) &epiphany_cgen_ifld_table[EPIPHANY_F_DISP3] } },
|
|
{ 0, { (const PTR) &epiphany_cgen_ifld_table[EPIPHANY_F_DISP8] } },
|
|
{ 0, { (const PTR) 0 } }
|
|
};
|
|
const CGEN_MAYBE_MULTI_IFLD EPIPHANY_F_SDISP11_MULTI_IFIELD [] =
|
|
{
|
|
{ 0, { (const PTR) &epiphany_cgen_ifld_table[EPIPHANY_F_DISP3] } },
|
|
{ 0, { (const PTR) &epiphany_cgen_ifld_table[EPIPHANY_F_DISP8] } },
|
|
{ 0, { (const PTR) 0 } }
|
|
};
|
|
const CGEN_MAYBE_MULTI_IFLD EPIPHANY_F_IMM16_MULTI_IFIELD [] =
|
|
{
|
|
{ 0, { (const PTR) &epiphany_cgen_ifld_table[EPIPHANY_F_IMM8] } },
|
|
{ 0, { (const PTR) &epiphany_cgen_ifld_table[EPIPHANY_F_IMM_27_8] } },
|
|
{ 0, { (const PTR) 0 } }
|
|
};
|
|
const CGEN_MAYBE_MULTI_IFLD EPIPHANY_F_RD6_MULTI_IFIELD [] =
|
|
{
|
|
{ 0, { (const PTR) &epiphany_cgen_ifld_table[EPIPHANY_F_RD_X] } },
|
|
{ 0, { (const PTR) &epiphany_cgen_ifld_table[EPIPHANY_F_RD] } },
|
|
{ 0, { (const PTR) 0 } }
|
|
};
|
|
const CGEN_MAYBE_MULTI_IFLD EPIPHANY_F_RN6_MULTI_IFIELD [] =
|
|
{
|
|
{ 0, { (const PTR) &epiphany_cgen_ifld_table[EPIPHANY_F_RN_X] } },
|
|
{ 0, { (const PTR) &epiphany_cgen_ifld_table[EPIPHANY_F_RN] } },
|
|
{ 0, { (const PTR) 0 } }
|
|
};
|
|
const CGEN_MAYBE_MULTI_IFLD EPIPHANY_F_RM6_MULTI_IFIELD [] =
|
|
{
|
|
{ 0, { (const PTR) &epiphany_cgen_ifld_table[EPIPHANY_F_RM_X] } },
|
|
{ 0, { (const PTR) &epiphany_cgen_ifld_table[EPIPHANY_F_RM] } },
|
|
{ 0, { (const PTR) 0 } }
|
|
};
|
|
const CGEN_MAYBE_MULTI_IFLD EPIPHANY_F_SD6_MULTI_IFIELD [] =
|
|
{
|
|
{ 0, { (const PTR) &epiphany_cgen_ifld_table[EPIPHANY_F_SD_X] } },
|
|
{ 0, { (const PTR) &epiphany_cgen_ifld_table[EPIPHANY_F_SD] } },
|
|
{ 0, { (const PTR) 0 } }
|
|
};
|
|
const CGEN_MAYBE_MULTI_IFLD EPIPHANY_F_SN6_MULTI_IFIELD [] =
|
|
{
|
|
{ 0, { (const PTR) &epiphany_cgen_ifld_table[EPIPHANY_F_SN_X] } },
|
|
{ 0, { (const PTR) &epiphany_cgen_ifld_table[EPIPHANY_F_SN] } },
|
|
{ 0, { (const PTR) 0 } }
|
|
};
|
|
|
|
/* The operand table. */
|
|
|
|
#define A(a) (1 << CGEN_OPERAND_##a)
|
|
#define OPERAND(op) EPIPHANY_OPERAND_##op
|
|
|
|
const CGEN_OPERAND epiphany_cgen_operand_table[] =
|
|
{
|
|
/* pc: program counter */
|
|
{ "pc", EPIPHANY_OPERAND_PC, HW_H_PC, 0, 0,
|
|
{ 0, { (const PTR) &epiphany_cgen_ifld_table[EPIPHANY_F_NIL] } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* zbit: integer zero bit */
|
|
{ "zbit", EPIPHANY_OPERAND_ZBIT, HW_H_ZBIT, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* nbit: integer neg bit */
|
|
{ "nbit", EPIPHANY_OPERAND_NBIT, HW_H_NBIT, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* cbit: integer carry bit */
|
|
{ "cbit", EPIPHANY_OPERAND_CBIT, HW_H_CBIT, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* vbit: integer overflow bit */
|
|
{ "vbit", EPIPHANY_OPERAND_VBIT, HW_H_VBIT, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* bzbit: floating point zero bit */
|
|
{ "bzbit", EPIPHANY_OPERAND_BZBIT, HW_H_BZBIT, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* bnbit: floating point neg bit */
|
|
{ "bnbit", EPIPHANY_OPERAND_BNBIT, HW_H_BNBIT, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* bvbit: floating point ovfl bit */
|
|
{ "bvbit", EPIPHANY_OPERAND_BVBIT, HW_H_BVBIT, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* bcbit: floating point carry bit */
|
|
{ "bcbit", EPIPHANY_OPERAND_BCBIT, HW_H_BCBIT, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* bubit: floating point underfl bit */
|
|
{ "bubit", EPIPHANY_OPERAND_BUBIT, HW_H_BUBIT, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* bibit: floating point invalid bit */
|
|
{ "bibit", EPIPHANY_OPERAND_BIBIT, HW_H_BIBIT, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* vsbit: integer overflow sticky */
|
|
{ "vsbit", EPIPHANY_OPERAND_VSBIT, HW_H_VSBIT, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* bvsbit: floating point overflow sticky */
|
|
{ "bvsbit", EPIPHANY_OPERAND_BVSBIT, HW_H_BVSBIT, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* bisbit: floating point invalid sticky */
|
|
{ "bisbit", EPIPHANY_OPERAND_BISBIT, HW_H_BISBIT, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* busbit: floating point underflow sticky */
|
|
{ "busbit", EPIPHANY_OPERAND_BUSBIT, HW_H_BUSBIT, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* expcause0bit: exceprion cause bit0 */
|
|
{ "expcause0bit", EPIPHANY_OPERAND_EXPCAUSE0BIT, HW_H_EXPCAUSE0BIT, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* expcause1bit: exceprion cause bit1 */
|
|
{ "expcause1bit", EPIPHANY_OPERAND_EXPCAUSE1BIT, HW_H_EXPCAUSE1BIT, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* expcause2bit: external load stalled bit */
|
|
{ "expcause2bit", EPIPHANY_OPERAND_EXPCAUSE2BIT, HW_H_EXPCAUSE2BIT, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* extFstallbit: external fetch stalled bit */
|
|
{ "extFstallbit", EPIPHANY_OPERAND_EXTFSTALLBIT, HW_H_EXTFSTALLBIT, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* trmbit: 0=round to nearest, 1=trunacte selct bit */
|
|
{ "trmbit", EPIPHANY_OPERAND_TRMBIT, HW_H_TRMBIT, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* invExcEnbit: invalid exception enable bit */
|
|
{ "invExcEnbit", EPIPHANY_OPERAND_INVEXCENBIT, HW_H_INVEXCENBIT, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* ovfExcEnbit: overflow exception enable bit */
|
|
{ "ovfExcEnbit", EPIPHANY_OPERAND_OVFEXCENBIT, HW_H_OVFEXCENBIT, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* unExcEnbit: underflow exception enable bit */
|
|
{ "unExcEnbit", EPIPHANY_OPERAND_UNEXCENBIT, HW_H_UNEXCENBIT, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* timer0bit0: timer 0 mode selection 0 */
|
|
{ "timer0bit0", EPIPHANY_OPERAND_TIMER0BIT0, HW_H_TIMER0BIT0, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* timer0bit1: timer 0 mode selection 1 */
|
|
{ "timer0bit1", EPIPHANY_OPERAND_TIMER0BIT1, HW_H_TIMER0BIT1, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* timer0bit2: timer 0 mode selection 2 */
|
|
{ "timer0bit2", EPIPHANY_OPERAND_TIMER0BIT2, HW_H_TIMER0BIT2, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* timer0bit3: timer 0 mode selection 3 */
|
|
{ "timer0bit3", EPIPHANY_OPERAND_TIMER0BIT3, HW_H_TIMER0BIT3, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* timer1bit0: timer 1 mode selection 0 */
|
|
{ "timer1bit0", EPIPHANY_OPERAND_TIMER1BIT0, HW_H_TIMER1BIT0, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* timer1bit1: timer 1 mode selection 1 */
|
|
{ "timer1bit1", EPIPHANY_OPERAND_TIMER1BIT1, HW_H_TIMER1BIT1, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* timer1bit2: timer 1 mode selection 2 */
|
|
{ "timer1bit2", EPIPHANY_OPERAND_TIMER1BIT2, HW_H_TIMER1BIT2, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* timer1bit3: timer 1 mode selection 3 */
|
|
{ "timer1bit3", EPIPHANY_OPERAND_TIMER1BIT3, HW_H_TIMER1BIT3, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* mbkptEnbit: multicore bkpt enable */
|
|
{ "mbkptEnbit", EPIPHANY_OPERAND_MBKPTENBIT, HW_H_MBKPTENBIT, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* clockGateEnbit: clock gate enable enable */
|
|
{ "clockGateEnbit", EPIPHANY_OPERAND_CLOCKGATEENBIT, HW_H_CLOCKGATEENBIT, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* arithmetic-modebit0: arithmetic mode bit0 */
|
|
{ "arithmetic-modebit0", EPIPHANY_OPERAND_ARITHMETIC_MODEBIT0, HW_H_ARITHMETIC_MODEBIT0, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* arithmetic-modebit1: arithmetic mode bit1 */
|
|
{ "arithmetic-modebit1", EPIPHANY_OPERAND_ARITHMETIC_MODEBIT1, HW_H_ARITHMETIC_MODEBIT1, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* arithmetic-modebit2: arithmetic mode bit2 */
|
|
{ "arithmetic-modebit2", EPIPHANY_OPERAND_ARITHMETIC_MODEBIT2, HW_H_ARITHMETIC_MODEBIT2, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* coreCfgResBit12: core config bit 12 */
|
|
{ "coreCfgResBit12", EPIPHANY_OPERAND_CORECFGRESBIT12, HW_H_CORECFGRESBIT12, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* coreCfgResBit13: core config bit 13 */
|
|
{ "coreCfgResBit13", EPIPHANY_OPERAND_CORECFGRESBIT13, HW_H_CORECFGRESBIT13, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* coreCfgResBit14: core config bit 14 */
|
|
{ "coreCfgResBit14", EPIPHANY_OPERAND_CORECFGRESBIT14, HW_H_CORECFGRESBIT14, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* coreCfgResBit15: core config bit 15 */
|
|
{ "coreCfgResBit15", EPIPHANY_OPERAND_CORECFGRESBIT15, HW_H_CORECFGRESBIT15, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* coreCfgResBit16: core config bit 16 */
|
|
{ "coreCfgResBit16", EPIPHANY_OPERAND_CORECFGRESBIT16, HW_H_CORECFGRESBIT16, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* coreCfgResBit20: core config bit 20 */
|
|
{ "coreCfgResBit20", EPIPHANY_OPERAND_CORECFGRESBIT20, HW_H_CORECFGRESBIT20, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* coreCfgResBit21: core config bit 21 */
|
|
{ "coreCfgResBit21", EPIPHANY_OPERAND_CORECFGRESBIT21, HW_H_CORECFGRESBIT21, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* coreCfgResBit24: core config bit 24 */
|
|
{ "coreCfgResBit24", EPIPHANY_OPERAND_CORECFGRESBIT24, HW_H_CORECFGRESBIT24, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* coreCfgResBit25: core config bit 25 */
|
|
{ "coreCfgResBit25", EPIPHANY_OPERAND_CORECFGRESBIT25, HW_H_CORECFGRESBIT25, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* coreCfgResBit26: core config bit 26 */
|
|
{ "coreCfgResBit26", EPIPHANY_OPERAND_CORECFGRESBIT26, HW_H_CORECFGRESBIT26, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* coreCfgResBit27: core config bit 27 */
|
|
{ "coreCfgResBit27", EPIPHANY_OPERAND_CORECFGRESBIT27, HW_H_CORECFGRESBIT27, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* coreCfgResBit28: core config bit 28 */
|
|
{ "coreCfgResBit28", EPIPHANY_OPERAND_CORECFGRESBIT28, HW_H_CORECFGRESBIT28, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* coreCfgResBit29: core config bit 29 */
|
|
{ "coreCfgResBit29", EPIPHANY_OPERAND_CORECFGRESBIT29, HW_H_CORECFGRESBIT29, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* coreCfgResBit30: core config bit 30 */
|
|
{ "coreCfgResBit30", EPIPHANY_OPERAND_CORECFGRESBIT30, HW_H_CORECFGRESBIT30, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* coreCfgResBit31: core config bit 31 */
|
|
{ "coreCfgResBit31", EPIPHANY_OPERAND_CORECFGRESBIT31, HW_H_CORECFGRESBIT31, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* gidisablebit: global interrupt disable bit */
|
|
{ "gidisablebit", EPIPHANY_OPERAND_GIDISABLEBIT, HW_H_GIDISABLEBIT, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* kmbit: kernel mode bit */
|
|
{ "kmbit", EPIPHANY_OPERAND_KMBIT, HW_H_KMBIT, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* caibit: core actibe indicator bit */
|
|
{ "caibit", EPIPHANY_OPERAND_CAIBIT, HW_H_CAIBIT, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* sflagbit: sflag bit */
|
|
{ "sflagbit", EPIPHANY_OPERAND_SFLAGBIT, HW_H_SFLAGBIT, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* memaddr: memory effective address */
|
|
{ "memaddr", EPIPHANY_OPERAND_MEMADDR, HW_H_MEMADDR, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0|A(SEM_ONLY), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* simm24: branch address pc-relative */
|
|
{ "simm24", EPIPHANY_OPERAND_SIMM24, HW_H_IADDR, 31, 24,
|
|
{ 0, { (const PTR) &epiphany_cgen_ifld_table[EPIPHANY_F_SIMM24] } },
|
|
{ 0|A(RELAX)|A(RELOC)|A(PCREL_ADDR), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* simm8: branch address pc-relative */
|
|
{ "simm8", EPIPHANY_OPERAND_SIMM8, HW_H_IADDR, 15, 8,
|
|
{ 0, { (const PTR) &epiphany_cgen_ifld_table[EPIPHANY_F_SIMM8] } },
|
|
{ 0|A(RELAX)|A(RELOC)|A(PCREL_ADDR), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* rd: destination register */
|
|
{ "rd", EPIPHANY_OPERAND_RD, HW_H_REGISTERS, 15, 3,
|
|
{ 0, { (const PTR) &epiphany_cgen_ifld_table[EPIPHANY_F_RD] } },
|
|
{ 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* rn: source register */
|
|
{ "rn", EPIPHANY_OPERAND_RN, HW_H_REGISTERS, 12, 3,
|
|
{ 0, { (const PTR) &epiphany_cgen_ifld_table[EPIPHANY_F_RN] } },
|
|
{ 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* rm: source register */
|
|
{ "rm", EPIPHANY_OPERAND_RM, HW_H_REGISTERS, 9, 3,
|
|
{ 0, { (const PTR) &epiphany_cgen_ifld_table[EPIPHANY_F_RM] } },
|
|
{ 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* frd: fp destination register */
|
|
{ "frd", EPIPHANY_OPERAND_FRD, HW_H_FPREGISTERS, 15, 3,
|
|
{ 0, { (const PTR) &epiphany_cgen_ifld_table[EPIPHANY_F_RD] } },
|
|
{ 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* frn: fp source register */
|
|
{ "frn", EPIPHANY_OPERAND_FRN, HW_H_FPREGISTERS, 12, 3,
|
|
{ 0, { (const PTR) &epiphany_cgen_ifld_table[EPIPHANY_F_RN] } },
|
|
{ 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* frm: fp source register */
|
|
{ "frm", EPIPHANY_OPERAND_FRM, HW_H_FPREGISTERS, 9, 3,
|
|
{ 0, { (const PTR) &epiphany_cgen_ifld_table[EPIPHANY_F_RM] } },
|
|
{ 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* rd6: destination register */
|
|
{ "rd6", EPIPHANY_OPERAND_RD6, HW_H_REGISTERS, 15, 6,
|
|
{ 2, { (const PTR) &EPIPHANY_F_RD6_MULTI_IFIELD[0] } },
|
|
{ 0|A(VIRTUAL), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* rn6: source register */
|
|
{ "rn6", EPIPHANY_OPERAND_RN6, HW_H_REGISTERS, 12, 6,
|
|
{ 2, { (const PTR) &EPIPHANY_F_RN6_MULTI_IFIELD[0] } },
|
|
{ 0|A(VIRTUAL), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* rm6: source register */
|
|
{ "rm6", EPIPHANY_OPERAND_RM6, HW_H_REGISTERS, 9, 6,
|
|
{ 2, { (const PTR) &EPIPHANY_F_RM6_MULTI_IFIELD[0] } },
|
|
{ 0|A(VIRTUAL), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* frd6: fp destination register */
|
|
{ "frd6", EPIPHANY_OPERAND_FRD6, HW_H_FPREGISTERS, 15, 6,
|
|
{ 2, { (const PTR) &EPIPHANY_F_RD6_MULTI_IFIELD[0] } },
|
|
{ 0|A(VIRTUAL), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* frn6: fp source register */
|
|
{ "frn6", EPIPHANY_OPERAND_FRN6, HW_H_FPREGISTERS, 12, 6,
|
|
{ 2, { (const PTR) &EPIPHANY_F_RN6_MULTI_IFIELD[0] } },
|
|
{ 0|A(VIRTUAL), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* frm6: fp source register */
|
|
{ "frm6", EPIPHANY_OPERAND_FRM6, HW_H_FPREGISTERS, 9, 6,
|
|
{ 2, { (const PTR) &EPIPHANY_F_RM6_MULTI_IFIELD[0] } },
|
|
{ 0|A(VIRTUAL), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* sd: special destination */
|
|
{ "sd", EPIPHANY_OPERAND_SD, HW_H_CORE_REGISTERS, 15, 3,
|
|
{ 0, { (const PTR) &epiphany_cgen_ifld_table[EPIPHANY_F_SD] } },
|
|
{ 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* sn: special source */
|
|
{ "sn", EPIPHANY_OPERAND_SN, HW_H_CORE_REGISTERS, 12, 3,
|
|
{ 0, { (const PTR) &epiphany_cgen_ifld_table[EPIPHANY_F_SN] } },
|
|
{ 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* sd6: special destination register */
|
|
{ "sd6", EPIPHANY_OPERAND_SD6, HW_H_CORE_REGISTERS, 15, 6,
|
|
{ 2, { (const PTR) &EPIPHANY_F_SD6_MULTI_IFIELD[0] } },
|
|
{ 0|A(VIRTUAL), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* sn6: special source register */
|
|
{ "sn6", EPIPHANY_OPERAND_SN6, HW_H_CORE_REGISTERS, 12, 6,
|
|
{ 2, { (const PTR) &EPIPHANY_F_SN6_MULTI_IFIELD[0] } },
|
|
{ 0|A(VIRTUAL), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* sddma: dma register */
|
|
{ "sddma", EPIPHANY_OPERAND_SDDMA, HW_H_COREDMA_REGISTERS, 15, 6,
|
|
{ 2, { (const PTR) &EPIPHANY_F_SD6_MULTI_IFIELD[0] } },
|
|
{ 0|A(VIRTUAL), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* sndma: dma register */
|
|
{ "sndma", EPIPHANY_OPERAND_SNDMA, HW_H_COREDMA_REGISTERS, 12, 6,
|
|
{ 2, { (const PTR) &EPIPHANY_F_SN6_MULTI_IFIELD[0] } },
|
|
{ 0|A(VIRTUAL), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* sdmem: mem register */
|
|
{ "sdmem", EPIPHANY_OPERAND_SDMEM, HW_H_COREMEM_REGISTERS, 15, 6,
|
|
{ 2, { (const PTR) &EPIPHANY_F_SD6_MULTI_IFIELD[0] } },
|
|
{ 0|A(VIRTUAL), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* snmem: mem register */
|
|
{ "snmem", EPIPHANY_OPERAND_SNMEM, HW_H_COREMEM_REGISTERS, 12, 6,
|
|
{ 2, { (const PTR) &EPIPHANY_F_SN6_MULTI_IFIELD[0] } },
|
|
{ 0|A(VIRTUAL), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* sdmesh: mesh register */
|
|
{ "sdmesh", EPIPHANY_OPERAND_SDMESH, HW_H_COREMESH_REGISTERS, 15, 6,
|
|
{ 2, { (const PTR) &EPIPHANY_F_SD6_MULTI_IFIELD[0] } },
|
|
{ 0|A(VIRTUAL), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* snmesh: mesh register */
|
|
{ "snmesh", EPIPHANY_OPERAND_SNMESH, HW_H_COREMESH_REGISTERS, 12, 6,
|
|
{ 2, { (const PTR) &EPIPHANY_F_SN6_MULTI_IFIELD[0] } },
|
|
{ 0|A(VIRTUAL), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* simm3: signed 3-bit literal */
|
|
{ "simm3", EPIPHANY_OPERAND_SIMM3, HW_H_SINT, 9, 3,
|
|
{ 0, { (const PTR) &epiphany_cgen_ifld_table[EPIPHANY_F_SDISP3] } },
|
|
{ 0|A(RELAX), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* simm11: signed 11-bit literal */
|
|
{ "simm11", EPIPHANY_OPERAND_SIMM11, HW_H_SINT, 9, 11,
|
|
{ 2, { (const PTR) &EPIPHANY_F_SDISP11_MULTI_IFIELD[0] } },
|
|
{ 0|A(RELAX)|A(VIRTUAL), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* disp3: short data displacement */
|
|
{ "disp3", EPIPHANY_OPERAND_DISP3, HW_H_UINT, 9, 3,
|
|
{ 0, { (const PTR) &epiphany_cgen_ifld_table[EPIPHANY_F_DISP3] } },
|
|
{ 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* trapnum6: parameter for swi or trap */
|
|
{ "trapnum6", EPIPHANY_OPERAND_TRAPNUM6, HW_H_UINT, 15, 6,
|
|
{ 0, { (const PTR) &epiphany_cgen_ifld_table[EPIPHANY_F_TRAP_NUM] } },
|
|
{ 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* swi_num: unsigned 6-bit swi# */
|
|
{ "swi_num", EPIPHANY_OPERAND_SWI_NUM, HW_H_UINT, 15, 6,
|
|
{ 0, { (const PTR) &epiphany_cgen_ifld_table[EPIPHANY_F_TRAP_NUM] } },
|
|
{ 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* disp11: sign-magnitude data displacement */
|
|
{ "disp11", EPIPHANY_OPERAND_DISP11, HW_H_UINT, 9, 11,
|
|
{ 2, { (const PTR) &EPIPHANY_F_DISP11_MULTI_IFIELD[0] } },
|
|
{ 0|A(VIRTUAL), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* shift: immediate shift amount */
|
|
{ "shift", EPIPHANY_OPERAND_SHIFT, HW_H_UINT, 9, 5,
|
|
{ 0, { (const PTR) &epiphany_cgen_ifld_table[EPIPHANY_F_SHIFT] } },
|
|
{ 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* imm16: 16-bit unsigned literal */
|
|
{ "imm16", EPIPHANY_OPERAND_IMM16, HW_H_ADDR, 12, 16,
|
|
{ 2, { (const PTR) &EPIPHANY_F_IMM16_MULTI_IFIELD[0] } },
|
|
{ 0|A(RELAX)|A(VIRTUAL), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* imm8: 8-bit unsigned literal */
|
|
{ "imm8", EPIPHANY_OPERAND_IMM8, HW_H_ADDR, 12, 8,
|
|
{ 0, { (const PTR) &epiphany_cgen_ifld_table[EPIPHANY_F_IMM8] } },
|
|
{ 0|A(RELAX), { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* direction: +/- indexing */
|
|
{ "direction", EPIPHANY_OPERAND_DIRECTION, HW_H_UINT, 20, 1,
|
|
{ 0, { (const PTR) &epiphany_cgen_ifld_table[EPIPHANY_F_ADDSUBX] } },
|
|
{ 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* dpmi: +/- magnitude immediate displacement */
|
|
{ "dpmi", EPIPHANY_OPERAND_DPMI, HW_H_UINT, 24, 1,
|
|
{ 0, { (const PTR) &epiphany_cgen_ifld_table[EPIPHANY_F_SUBD] } },
|
|
{ 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* sentinel */
|
|
{ 0, 0, 0, 0, 0,
|
|
{ 0, { (const PTR) 0 } },
|
|
{ 0, { { { (1<<MACH_BASE), 0 } } } } }
|
|
};
|
|
|
|
#undef A
|
|
|
|
|
|
/* The instruction table. */
|
|
|
|
#define OP(field) CGEN_SYNTAX_MAKE_FIELD (OPERAND (field))
|
|
#define A(a) (1 << CGEN_INSN_##a)
|
|
|
|
static const CGEN_IBASE epiphany_cgen_insn_table[MAX_INSNS] =
|
|
{
|
|
/* Special null first entry.
|
|
A `num' value of zero is thus invalid.
|
|
Also, the special `invalid' insn resides here. */
|
|
{ 0, 0, 0, 0, { 0, { { { (1<<MACH_BASE), 0 } } } } },
|
|
/* beq.s $simm8 */
|
|
{
|
|
EPIPHANY_INSN_BEQ16, "beq16", "beq.s", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* beq.l $simm24 */
|
|
{
|
|
EPIPHANY_INSN_BEQ, "beq", "beq.l", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* bne.s $simm8 */
|
|
{
|
|
EPIPHANY_INSN_BNE16, "bne16", "bne.s", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* bne.l $simm24 */
|
|
{
|
|
EPIPHANY_INSN_BNE, "bne", "bne.l", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* bgtu.s $simm8 */
|
|
{
|
|
EPIPHANY_INSN_BGTU16, "bgtu16", "bgtu.s", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* bgtu.l $simm24 */
|
|
{
|
|
EPIPHANY_INSN_BGTU, "bgtu", "bgtu.l", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* bgteu.s $simm8 */
|
|
{
|
|
EPIPHANY_INSN_BGTEU16, "bgteu16", "bgteu.s", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* bgteu.l $simm24 */
|
|
{
|
|
EPIPHANY_INSN_BGTEU, "bgteu", "bgteu.l", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* blteu.s $simm8 */
|
|
{
|
|
EPIPHANY_INSN_BLTEU16, "blteu16", "blteu.s", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* blteu.l $simm24 */
|
|
{
|
|
EPIPHANY_INSN_BLTEU, "blteu", "blteu.l", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* bltu.s $simm8 */
|
|
{
|
|
EPIPHANY_INSN_BLTU16, "bltu16", "bltu.s", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* bltu.l $simm24 */
|
|
{
|
|
EPIPHANY_INSN_BLTU, "bltu", "bltu.l", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* bgt.s $simm8 */
|
|
{
|
|
EPIPHANY_INSN_BGT16, "bgt16", "bgt.s", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* bgt.l $simm24 */
|
|
{
|
|
EPIPHANY_INSN_BGT, "bgt", "bgt.l", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* bgte.s $simm8 */
|
|
{
|
|
EPIPHANY_INSN_BGTE16, "bgte16", "bgte.s", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* bgte.l $simm24 */
|
|
{
|
|
EPIPHANY_INSN_BGTE, "bgte", "bgte.l", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* blt.s $simm8 */
|
|
{
|
|
EPIPHANY_INSN_BLT16, "blt16", "blt.s", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* blt.l $simm24 */
|
|
{
|
|
EPIPHANY_INSN_BLT, "blt", "blt.l", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* blte.s $simm8 */
|
|
{
|
|
EPIPHANY_INSN_BLTE16, "blte16", "blte.s", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* blte.l $simm24 */
|
|
{
|
|
EPIPHANY_INSN_BLTE, "blte", "blte.l", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* bbeq.s $simm8 */
|
|
{
|
|
EPIPHANY_INSN_BBEQ16, "bbeq16", "bbeq.s", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* bbeq.l $simm24 */
|
|
{
|
|
EPIPHANY_INSN_BBEQ, "bbeq", "bbeq.l", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* bbne.s $simm8 */
|
|
{
|
|
EPIPHANY_INSN_BBNE16, "bbne16", "bbne.s", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* bbne.l $simm24 */
|
|
{
|
|
EPIPHANY_INSN_BBNE, "bbne", "bbne.l", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* bblt.s $simm8 */
|
|
{
|
|
EPIPHANY_INSN_BBLT16, "bblt16", "bblt.s", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* bblt.l $simm24 */
|
|
{
|
|
EPIPHANY_INSN_BBLT, "bblt", "bblt.l", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* bblte.s $simm8 */
|
|
{
|
|
EPIPHANY_INSN_BBLTE16, "bblte16", "bblte.s", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* bblte.l $simm24 */
|
|
{
|
|
EPIPHANY_INSN_BBLTE, "bblte", "bblte.l", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* b.s $simm8 */
|
|
{
|
|
EPIPHANY_INSN_B16, "b16", "b.s", 16,
|
|
{ 0|A(SHORT_INSN)|A(UNCOND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* b.l $simm24 */
|
|
{
|
|
EPIPHANY_INSN_B, "b", "b.l", 32,
|
|
{ 0|A(UNCOND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* bl.s $simm8 */
|
|
{
|
|
EPIPHANY_INSN_BL16, "bl16", "bl.s", 16,
|
|
{ 0|A(SHORT_INSN)|A(UNCOND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* bl.l $simm24 */
|
|
{
|
|
EPIPHANY_INSN_BL, "bl", "bl.l", 32,
|
|
{ 0|A(UNCOND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* jr $rn */
|
|
{
|
|
EPIPHANY_INSN_JR16, "jr16", "jr", 16,
|
|
{ 0|A(SHORT_INSN)|A(UNCOND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* rts */
|
|
{
|
|
-1, "rts", "rts", 32,
|
|
{ 0|A(UNCOND_CTI)|A(ALIAS), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* jr $rn6 */
|
|
{
|
|
EPIPHANY_INSN_JR, "jr", "jr", 32,
|
|
{ 0|A(UNCOND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* jalr $rn */
|
|
{
|
|
EPIPHANY_INSN_JALR16, "jalr16", "jalr", 16,
|
|
{ 0|A(SHORT_INSN)|A(UNCOND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* jalr $rn6 */
|
|
{
|
|
EPIPHANY_INSN_JALR, "jalr", "jalr", 32,
|
|
{ 0|A(UNCOND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* ldrb $rd,[$rn,$rm] */
|
|
{
|
|
EPIPHANY_INSN_LDRBX16_S, "ldrbx16.s", "ldrb", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* ldrb $rd,[$rn],$rm */
|
|
{
|
|
EPIPHANY_INSN_LDRBP16_S, "ldrbp16.s", "ldrb", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* ldrb $rd6,[$rn6,$direction$rm6] */
|
|
{
|
|
EPIPHANY_INSN_LDRBX_L, "ldrbx.l", "ldrb", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* ldrb $rd6,[$rn6],$direction$rm6 */
|
|
{
|
|
EPIPHANY_INSN_LDRBP_L, "ldrbp.l", "ldrb", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* ldrb $rd,[$rn,$disp3] */
|
|
{
|
|
EPIPHANY_INSN_LDRBD16_S, "ldrbd16.s", "ldrb", 16,
|
|
{ 0|A(IMM3)|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* ldrb $rd6,[$rn6,$dpmi$disp11] */
|
|
{
|
|
EPIPHANY_INSN_LDRBD_L, "ldrbd.l", "ldrb", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* ldrb $rd6,[$rn6],$dpmi$disp11 */
|
|
{
|
|
EPIPHANY_INSN_LDRBDPM_L, "ldrbdpm.l", "ldrb", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* ldrh $rd,[$rn,$rm] */
|
|
{
|
|
EPIPHANY_INSN_LDRHX16_S, "ldrhx16.s", "ldrh", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* ldrh $rd,[$rn],$rm */
|
|
{
|
|
EPIPHANY_INSN_LDRHP16_S, "ldrhp16.s", "ldrh", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* ldrh $rd6,[$rn6,$direction$rm6] */
|
|
{
|
|
EPIPHANY_INSN_LDRHX_L, "ldrhx.l", "ldrh", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* ldrh $rd6,[$rn6],$direction$rm6 */
|
|
{
|
|
EPIPHANY_INSN_LDRHP_L, "ldrhp.l", "ldrh", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* ldrh $rd,[$rn,$disp3] */
|
|
{
|
|
EPIPHANY_INSN_LDRHD16_S, "ldrhd16.s", "ldrh", 16,
|
|
{ 0|A(IMM3)|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* ldrh $rd6,[$rn6,$dpmi$disp11] */
|
|
{
|
|
EPIPHANY_INSN_LDRHD_L, "ldrhd.l", "ldrh", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* ldrh $rd6,[$rn6],$dpmi$disp11 */
|
|
{
|
|
EPIPHANY_INSN_LDRHDPM_L, "ldrhdpm.l", "ldrh", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* ldr $rd,[$rn,$rm] */
|
|
{
|
|
EPIPHANY_INSN_LDRX16_S, "ldrx16.s", "ldr", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* ldr $rd,[$rn],$rm */
|
|
{
|
|
EPIPHANY_INSN_LDRP16_S, "ldrp16.s", "ldr", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* ldr $rd6,[$rn6,$direction$rm6] */
|
|
{
|
|
EPIPHANY_INSN_LDRX_L, "ldrx.l", "ldr", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* ldr $rd6,[$rn6],$direction$rm6 */
|
|
{
|
|
EPIPHANY_INSN_LDRP_L, "ldrp.l", "ldr", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* ldr $rd,[$rn,$disp3] */
|
|
{
|
|
EPIPHANY_INSN_LDRD16_S, "ldrd16.s", "ldr", 16,
|
|
{ 0|A(IMM3)|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* ldr $rd6,[$rn6,$dpmi$disp11] */
|
|
{
|
|
EPIPHANY_INSN_LDRD_L, "ldrd.l", "ldr", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* ldr $rd6,[$rn6],$dpmi$disp11 */
|
|
{
|
|
EPIPHANY_INSN_LDRDPM_L, "ldrdpm.l", "ldr", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* ldrd $rd,[$rn,$rm] */
|
|
{
|
|
EPIPHANY_INSN_LDRDX16_S, "ldrdx16.s", "ldrd", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* ldrd $rd,[$rn],$rm */
|
|
{
|
|
EPIPHANY_INSN_LDRDP16_S, "ldrdp16.s", "ldrd", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* ldrd $rd6,[$rn6,$direction$rm6] */
|
|
{
|
|
EPIPHANY_INSN_LDRDX_L, "ldrdx.l", "ldrd", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* ldrd $rd6,[$rn6],$direction$rm6 */
|
|
{
|
|
EPIPHANY_INSN_LDRDP_L, "ldrdp.l", "ldrd", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* ldrd $rd,[$rn,$disp3] */
|
|
{
|
|
EPIPHANY_INSN_LDRDD16_S, "ldrdd16.s", "ldrd", 16,
|
|
{ 0|A(IMM3)|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* ldrd $rd6,[$rn6,$dpmi$disp11] */
|
|
{
|
|
EPIPHANY_INSN_LDRDD_L, "ldrdd.l", "ldrd", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* ldrd $rd6,[$rn6],$dpmi$disp11 */
|
|
{
|
|
EPIPHANY_INSN_LDRDDPM_L, "ldrddpm.l", "ldrd", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* testsetb $rd6,[$rn6,$direction$rm6] */
|
|
{
|
|
EPIPHANY_INSN_TESTSETBT, "testsetbt", "testsetb", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* testseth $rd6,[$rn6,$direction$rm6] */
|
|
{
|
|
EPIPHANY_INSN_TESTSETHT, "testsetht", "testseth", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* testset $rd6,[$rn6,$direction$rm6] */
|
|
{
|
|
EPIPHANY_INSN_TESTSETT, "testsett", "testset", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* strb $rd,[$rn,$rm] */
|
|
{
|
|
EPIPHANY_INSN_STRBX16, "strbx16", "strb", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* strb $rd6,[$rn6,$direction$rm6] */
|
|
{
|
|
EPIPHANY_INSN_STRBX, "strbx", "strb", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* strb $rd,[$rn],$rm */
|
|
{
|
|
EPIPHANY_INSN_STRBP16, "strbp16", "strb", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* strb $rd6,[$rn6],$direction$rm6 */
|
|
{
|
|
EPIPHANY_INSN_STRBP, "strbp", "strb", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* strb $rd,[$rn,$disp3] */
|
|
{
|
|
EPIPHANY_INSN_STRBD16, "strbd16", "strb", 16,
|
|
{ 0|A(IMM3)|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* strb $rd6,[$rn6,$dpmi$disp11] */
|
|
{
|
|
EPIPHANY_INSN_STRBD, "strbd", "strb", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* strb $rd6,[$rn6],$dpmi$disp11 */
|
|
{
|
|
EPIPHANY_INSN_STRBDPM, "strbdpm", "strb", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* strh $rd,[$rn,$rm] */
|
|
{
|
|
EPIPHANY_INSN_STRHX16, "strhx16", "strh", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* strh $rd6,[$rn6,$direction$rm6] */
|
|
{
|
|
EPIPHANY_INSN_STRHX, "strhx", "strh", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* strh $rd,[$rn],$rm */
|
|
{
|
|
EPIPHANY_INSN_STRHP16, "strhp16", "strh", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* strh $rd6,[$rn6],$direction$rm6 */
|
|
{
|
|
EPIPHANY_INSN_STRHP, "strhp", "strh", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* strh $rd,[$rn,$disp3] */
|
|
{
|
|
EPIPHANY_INSN_STRHD16, "strhd16", "strh", 16,
|
|
{ 0|A(IMM3)|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* strh $rd6,[$rn6,$dpmi$disp11] */
|
|
{
|
|
EPIPHANY_INSN_STRHD, "strhd", "strh", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* strh $rd6,[$rn6],$dpmi$disp11 */
|
|
{
|
|
EPIPHANY_INSN_STRHDPM, "strhdpm", "strh", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* str $rd,[$rn,$rm] */
|
|
{
|
|
EPIPHANY_INSN_STRX16, "strx16", "str", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* str $rd6,[$rn6,$direction$rm6] */
|
|
{
|
|
EPIPHANY_INSN_STRX, "strx", "str", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* str $rd,[$rn],$rm */
|
|
{
|
|
EPIPHANY_INSN_STRP16, "strp16", "str", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* str $rd6,[$rn6],$direction$rm6 */
|
|
{
|
|
EPIPHANY_INSN_STRP, "strp", "str", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* str $rd,[$rn,$disp3] */
|
|
{
|
|
EPIPHANY_INSN_STRD16, "strd16", "str", 16,
|
|
{ 0|A(IMM3)|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* str $rd6,[$rn6,$dpmi$disp11] */
|
|
{
|
|
EPIPHANY_INSN_STRD, "strd", "str", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* str $rd6,[$rn6],$dpmi$disp11 */
|
|
{
|
|
EPIPHANY_INSN_STRDPM, "strdpm", "str", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* strd $rd,[$rn,$rm] */
|
|
{
|
|
EPIPHANY_INSN_STRDX16, "strdx16", "strd", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* strd $rd6,[$rn6,$direction$rm6] */
|
|
{
|
|
EPIPHANY_INSN_STRDX, "strdx", "strd", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* strd $rd,[$rn],$rm */
|
|
{
|
|
EPIPHANY_INSN_STRDP16, "strdp16", "strd", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* strd $rd6,[$rn6],$direction$rm6 */
|
|
{
|
|
EPIPHANY_INSN_STRDP, "strdp", "strd", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* strd $rd,[$rn,$disp3] */
|
|
{
|
|
EPIPHANY_INSN_STRDD16, "strdd16", "strd", 16,
|
|
{ 0|A(IMM3)|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* strd $rd6,[$rn6,$dpmi$disp11] */
|
|
{
|
|
EPIPHANY_INSN_STRDD, "strdd", "strd", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* strd $rd6,[$rn6],$dpmi$disp11 */
|
|
{
|
|
EPIPHANY_INSN_STRDDPM, "strddpm", "strd", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* moveq $rd,$rn */
|
|
{
|
|
EPIPHANY_INSN_CMOV16EQ, "cmov16EQ", "moveq", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* moveq $rd6,$rn6 */
|
|
{
|
|
EPIPHANY_INSN_CMOVEQ, "cmovEQ", "moveq", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movne $rd,$rn */
|
|
{
|
|
EPIPHANY_INSN_CMOV16NE, "cmov16NE", "movne", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movne $rd6,$rn6 */
|
|
{
|
|
EPIPHANY_INSN_CMOVNE, "cmovNE", "movne", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movgtu $rd,$rn */
|
|
{
|
|
EPIPHANY_INSN_CMOV16GTU, "cmov16GTU", "movgtu", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movgtu $rd6,$rn6 */
|
|
{
|
|
EPIPHANY_INSN_CMOVGTU, "cmovGTU", "movgtu", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movgteu $rd,$rn */
|
|
{
|
|
EPIPHANY_INSN_CMOV16GTEU, "cmov16GTEU", "movgteu", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movgteu $rd6,$rn6 */
|
|
{
|
|
EPIPHANY_INSN_CMOVGTEU, "cmovGTEU", "movgteu", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movlteu $rd,$rn */
|
|
{
|
|
EPIPHANY_INSN_CMOV16LTEU, "cmov16LTEU", "movlteu", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movlteu $rd6,$rn6 */
|
|
{
|
|
EPIPHANY_INSN_CMOVLTEU, "cmovLTEU", "movlteu", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movltu $rd,$rn */
|
|
{
|
|
EPIPHANY_INSN_CMOV16LTU, "cmov16LTU", "movltu", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movltu $rd6,$rn6 */
|
|
{
|
|
EPIPHANY_INSN_CMOVLTU, "cmovLTU", "movltu", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movgt $rd,$rn */
|
|
{
|
|
EPIPHANY_INSN_CMOV16GT, "cmov16GT", "movgt", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movgt $rd6,$rn6 */
|
|
{
|
|
EPIPHANY_INSN_CMOVGT, "cmovGT", "movgt", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movgte $rd,$rn */
|
|
{
|
|
EPIPHANY_INSN_CMOV16GTE, "cmov16GTE", "movgte", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movgte $rd6,$rn6 */
|
|
{
|
|
EPIPHANY_INSN_CMOVGTE, "cmovGTE", "movgte", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movlt $rd,$rn */
|
|
{
|
|
EPIPHANY_INSN_CMOV16LT, "cmov16LT", "movlt", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movlt $rd6,$rn6 */
|
|
{
|
|
EPIPHANY_INSN_CMOVLT, "cmovLT", "movlt", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movlte $rd,$rn */
|
|
{
|
|
EPIPHANY_INSN_CMOV16LTE, "cmov16LTE", "movlte", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movlte $rd6,$rn6 */
|
|
{
|
|
EPIPHANY_INSN_CMOVLTE, "cmovLTE", "movlte", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* mov $rd,$rn */
|
|
{
|
|
EPIPHANY_INSN_CMOV16B, "cmov16B", "mov", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* mov $rd6,$rn6 */
|
|
{
|
|
EPIPHANY_INSN_CMOVB, "cmovB", "mov", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movbeq $rd,$rn */
|
|
{
|
|
EPIPHANY_INSN_CMOV16BEQ, "cmov16BEQ", "movbeq", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movbeq $rd6,$rn6 */
|
|
{
|
|
EPIPHANY_INSN_CMOVBEQ, "cmovBEQ", "movbeq", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movbne $rd,$rn */
|
|
{
|
|
EPIPHANY_INSN_CMOV16BNE, "cmov16BNE", "movbne", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movbne $rd6,$rn6 */
|
|
{
|
|
EPIPHANY_INSN_CMOVBNE, "cmovBNE", "movbne", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movblt $rd,$rn */
|
|
{
|
|
EPIPHANY_INSN_CMOV16BLT, "cmov16BLT", "movblt", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movblt $rd6,$rn6 */
|
|
{
|
|
EPIPHANY_INSN_CMOVBLT, "cmovBLT", "movblt", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movblte $rd,$rn */
|
|
{
|
|
EPIPHANY_INSN_CMOV16BLTE, "cmov16BLTE", "movblte", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movblte $rd6,$rn6 */
|
|
{
|
|
EPIPHANY_INSN_CMOVBLTE, "cmovBLTE", "movblte", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movts $sn,$rd */
|
|
{
|
|
EPIPHANY_INSN_MOVTS16, "movts16", "movts", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movts $sn6,$rd6 */
|
|
{
|
|
EPIPHANY_INSN_MOVTS6, "movts6", "movts", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movts $sndma,$rd6 */
|
|
{
|
|
EPIPHANY_INSN_MOVTSDMA, "movtsdma", "movts", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movts $snmem,$rd6 */
|
|
{
|
|
EPIPHANY_INSN_MOVTSMEM, "movtsmem", "movts", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movts $snmesh,$rd6 */
|
|
{
|
|
EPIPHANY_INSN_MOVTSMESH, "movtsmesh", "movts", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movfs $rd,$sn */
|
|
{
|
|
EPIPHANY_INSN_MOVFS16, "movfs16", "movfs", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movfs $rd6,$sn6 */
|
|
{
|
|
EPIPHANY_INSN_MOVFS6, "movfs6", "movfs", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movfs $rd6,$sndma */
|
|
{
|
|
EPIPHANY_INSN_MOVFSDMA, "movfsdma", "movfs", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movfs $rd6,$snmem */
|
|
{
|
|
EPIPHANY_INSN_MOVFSMEM, "movfsmem", "movfs", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movfs $rd6,$snmesh */
|
|
{
|
|
EPIPHANY_INSN_MOVFSMESH, "movfsmesh", "movfs", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* nop */
|
|
{
|
|
EPIPHANY_INSN_NOP, "nop", "nop", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* snop */
|
|
{
|
|
EPIPHANY_INSN_SNOP, "snop", "snop", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* unimpl */
|
|
{
|
|
EPIPHANY_INSN_UNIMPL, "unimpl", "unimpl", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* idle */
|
|
{
|
|
EPIPHANY_INSN_IDLE, "idle", "idle", 16,
|
|
{ 0, { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* bkpt */
|
|
{
|
|
EPIPHANY_INSN_BKPT, "bkpt", "bkpt", 16,
|
|
{ 0|A(SHORT_INSN)|A(UNCOND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* mbkpt */
|
|
{
|
|
EPIPHANY_INSN_MBKPT, "mbkpt", "mbkpt", 16,
|
|
{ 0|A(SHORT_INSN), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* rti */
|
|
{
|
|
EPIPHANY_INSN_RTI, "rti", "rti", 16,
|
|
{ 0|A(UNCOND_CTI)|A(SHORT_INSN), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* wand */
|
|
{
|
|
EPIPHANY_INSN_WAND, "wand", "wand", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* sync */
|
|
{
|
|
EPIPHANY_INSN_SYNC, "sync", "sync", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* gie */
|
|
{
|
|
EPIPHANY_INSN_GIEN, "gien", "gie", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* gid */
|
|
{
|
|
EPIPHANY_INSN_GIDIS, "gidis", "gid", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* swi $swi_num */
|
|
{
|
|
EPIPHANY_INSN_SWI_NUM, "swi_num", "swi", 16,
|
|
{ 0|A(UNCOND_CTI)|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* swi */
|
|
{
|
|
-1, "swi", "swi", 16,
|
|
{ 0|A(UNCOND_CTI)|A(SHORT_INSN)|A(ALIAS)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* trap $trapnum6 */
|
|
{
|
|
EPIPHANY_INSN_TRAP16, "trap16", "trap", 16,
|
|
{ 0|A(UNCOND_CTI)|A(SHORT_INSN), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* add $rd,$rn,$rm */
|
|
{
|
|
EPIPHANY_INSN_ADD16, "add16", "add", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* add $rd6,$rn6,$rm6 */
|
|
{
|
|
EPIPHANY_INSN_ADD, "add", "add", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* sub $rd,$rn,$rm */
|
|
{
|
|
EPIPHANY_INSN_SUB16, "sub16", "sub", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* sub $rd6,$rn6,$rm6 */
|
|
{
|
|
EPIPHANY_INSN_SUB, "sub", "sub", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* and $rd,$rn,$rm */
|
|
{
|
|
EPIPHANY_INSN_AND16, "and16", "and", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* and $rd6,$rn6,$rm6 */
|
|
{
|
|
EPIPHANY_INSN_AND, "and", "and", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* orr $rd,$rn,$rm */
|
|
{
|
|
EPIPHANY_INSN_ORR16, "orr16", "orr", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* orr $rd6,$rn6,$rm6 */
|
|
{
|
|
EPIPHANY_INSN_ORR, "orr", "orr", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* eor $rd,$rn,$rm */
|
|
{
|
|
EPIPHANY_INSN_EOR16, "eor16", "eor", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* eor $rd6,$rn6,$rm6 */
|
|
{
|
|
EPIPHANY_INSN_EOR, "eor", "eor", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* add.s $rd,$rn,$simm3 */
|
|
{
|
|
EPIPHANY_INSN_ADDI16, "addi16", "add.s", 16,
|
|
{ 0|A(IMM3)|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* add.l $rd6,$rn6,$simm11 */
|
|
{
|
|
EPIPHANY_INSN_ADDI, "addi", "add.l", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* sub.s $rd,$rn,$simm3 */
|
|
{
|
|
EPIPHANY_INSN_SUBI16, "subi16", "sub.s", 16,
|
|
{ 0|A(IMM3)|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* sub.l $rd6,$rn6,$simm11 */
|
|
{
|
|
EPIPHANY_INSN_SUBI, "subi", "sub.l", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* asr $rd,$rn,$rm */
|
|
{
|
|
EPIPHANY_INSN_ASR16, "asr16", "asr", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* asr $rd6,$rn6,$rm6 */
|
|
{
|
|
EPIPHANY_INSN_ASR, "asr", "asr", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* lsr $rd,$rn,$rm */
|
|
{
|
|
EPIPHANY_INSN_LSR16, "lsr16", "lsr", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* lsr $rd6,$rn6,$rm6 */
|
|
{
|
|
EPIPHANY_INSN_LSR, "lsr", "lsr", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* lsl $rd,$rn,$rm */
|
|
{
|
|
EPIPHANY_INSN_LSL16, "lsl16", "lsl", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* lsl $rd6,$rn6,$rm6 */
|
|
{
|
|
EPIPHANY_INSN_LSL, "lsl", "lsl", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* lsr $rd,$rn,$shift */
|
|
{
|
|
EPIPHANY_INSN_LSRI16, "lsri16", "lsr", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* lsr $rd6,$rn6,$shift */
|
|
{
|
|
EPIPHANY_INSN_LSRI32, "lsri32", "lsr", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* lsl $rd,$rn,$shift */
|
|
{
|
|
EPIPHANY_INSN_LSLI16, "lsli16", "lsl", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* lsl $rd6,$rn6,$shift */
|
|
{
|
|
EPIPHANY_INSN_LSLI32, "lsli32", "lsl", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* asr $rd,$rn,$shift */
|
|
{
|
|
EPIPHANY_INSN_ASRI16, "asri16", "asr", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* asr $rd6,$rn6,$shift */
|
|
{
|
|
EPIPHANY_INSN_ASRI32, "asri32", "asr", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* bitr $rd,$rn */
|
|
{
|
|
EPIPHANY_INSN_BITR16, "bitr16", "bitr", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* bitr $rd6,$rn6 */
|
|
{
|
|
EPIPHANY_INSN_BITR, "bitr", "bitr", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* fext $rd6,$rn6,$rm6 */
|
|
{
|
|
EPIPHANY_INSN_FEXT, "fext", "fext", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* fdep $rd6,$rn6,$rm6 */
|
|
{
|
|
EPIPHANY_INSN_FDEP, "fdep", "fdep", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* lfsr $rd6,$rn6,$rm6 */
|
|
{
|
|
EPIPHANY_INSN_LFSR, "lfsr", "lfsr", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* mov.b $rd,$imm8 */
|
|
{
|
|
EPIPHANY_INSN_MOV8, "mov8", "mov.b", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* mov.l $rd6,$imm16 */
|
|
{
|
|
EPIPHANY_INSN_MOV16, "mov16", "mov.l", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* movt $rd6,$imm16 */
|
|
{
|
|
EPIPHANY_INSN_MOVT, "movt", "movt", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* fadd $rd,$rn,$rm */
|
|
{
|
|
EPIPHANY_INSN_F_ADDF16, "f_addf16", "fadd", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* fadd $rd6,$rn6,$rm6 */
|
|
{
|
|
EPIPHANY_INSN_F_ADDF32, "f_addf32", "fadd", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* fsub $rd,$rn,$rm */
|
|
{
|
|
EPIPHANY_INSN_F_SUBF16, "f_subf16", "fsub", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* fsub $rd6,$rn6,$rm6 */
|
|
{
|
|
EPIPHANY_INSN_F_SUBF32, "f_subf32", "fsub", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* fmul $rd,$rn,$rm */
|
|
{
|
|
EPIPHANY_INSN_F_MULF16, "f_mulf16", "fmul", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* fmul $rd6,$rn6,$rm6 */
|
|
{
|
|
EPIPHANY_INSN_F_MULF32, "f_mulf32", "fmul", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* fmadd $rd,$rn,$rm */
|
|
{
|
|
EPIPHANY_INSN_F_MADDF16, "f_maddf16", "fmadd", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* fmadd $rd6,$rn6,$rm6 */
|
|
{
|
|
EPIPHANY_INSN_F_MADDF32, "f_maddf32", "fmadd", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* fmsub $rd,$rn,$rm */
|
|
{
|
|
EPIPHANY_INSN_F_MSUBF16, "f_msubf16", "fmsub", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* fmsub $rd6,$rn6,$rm6 */
|
|
{
|
|
EPIPHANY_INSN_F_MSUBF32, "f_msubf32", "fmsub", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* fabs rd,rn */
|
|
{
|
|
EPIPHANY_INSN_F_ABSF16, "f_absf16", "fabs", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* fabs $rd6,$rn6 */
|
|
{
|
|
EPIPHANY_INSN_F_ABSF32, "f_absf32", "fabs", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* float $rd,$rn */
|
|
{
|
|
EPIPHANY_INSN_F_LOATF16, "f_loatf16", "float", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* float $rd6,$rn6 */
|
|
{
|
|
EPIPHANY_INSN_F_LOATF32, "f_loatf32", "float", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* fix $rd,$rn */
|
|
{
|
|
EPIPHANY_INSN_F_IXF16, "f_ixf16", "fix", 16,
|
|
{ 0|A(SHORT_INSN)|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* fix $rd6,$rn6 */
|
|
{
|
|
EPIPHANY_INSN_F_IXF32, "f_ixf32", "fix", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* frecip $frd6,$frn6 */
|
|
{
|
|
EPIPHANY_INSN_F_RECIPF32, "f_recipf32", "frecip", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
/* fsqrt $frd6,$frn6 */
|
|
{
|
|
EPIPHANY_INSN_F_SQRTF32, "f_sqrtf32", "fsqrt", 32,
|
|
{ 0|A(COND_CTI), { { { (1<<MACH_BASE), 0 } } } }
|
|
},
|
|
};
|
|
|
|
#undef OP
|
|
#undef A
|
|
|
|
/* Initialize anything needed to be done once, before any cpu_open call. */
|
|
|
|
static void
|
|
init_tables (void)
|
|
{
|
|
}
|
|
|
|
static const CGEN_MACH * lookup_mach_via_bfd_name (const CGEN_MACH *, const char *);
|
|
static void build_hw_table (CGEN_CPU_TABLE *);
|
|
static void build_ifield_table (CGEN_CPU_TABLE *);
|
|
static void build_operand_table (CGEN_CPU_TABLE *);
|
|
static void build_insn_table (CGEN_CPU_TABLE *);
|
|
static void epiphany_cgen_rebuild_tables (CGEN_CPU_TABLE *);
|
|
|
|
/* Subroutine of epiphany_cgen_cpu_open to look up a mach via its bfd name. */
|
|
|
|
static const CGEN_MACH *
|
|
lookup_mach_via_bfd_name (const CGEN_MACH *table, const char *name)
|
|
{
|
|
while (table->name)
|
|
{
|
|
if (strcmp (name, table->bfd_name) == 0)
|
|
return table;
|
|
++table;
|
|
}
|
|
abort ();
|
|
}
|
|
|
|
/* Subroutine of epiphany_cgen_cpu_open to build the hardware table. */
|
|
|
|
static void
|
|
build_hw_table (CGEN_CPU_TABLE *cd)
|
|
{
|
|
int i;
|
|
int machs = cd->machs;
|
|
const CGEN_HW_ENTRY *init = & epiphany_cgen_hw_table[0];
|
|
/* MAX_HW is only an upper bound on the number of selected entries.
|
|
However each entry is indexed by it's enum so there can be holes in
|
|
the table. */
|
|
const CGEN_HW_ENTRY **selected =
|
|
(const CGEN_HW_ENTRY **) xmalloc (MAX_HW * sizeof (CGEN_HW_ENTRY *));
|
|
|
|
cd->hw_table.init_entries = init;
|
|
cd->hw_table.entry_size = sizeof (CGEN_HW_ENTRY);
|
|
memset (selected, 0, MAX_HW * sizeof (CGEN_HW_ENTRY *));
|
|
/* ??? For now we just use machs to determine which ones we want. */
|
|
for (i = 0; init[i].name != NULL; ++i)
|
|
if (CGEN_HW_ATTR_VALUE (&init[i], CGEN_HW_MACH)
|
|
& machs)
|
|
selected[init[i].type] = &init[i];
|
|
cd->hw_table.entries = selected;
|
|
cd->hw_table.num_entries = MAX_HW;
|
|
}
|
|
|
|
/* Subroutine of epiphany_cgen_cpu_open to build the hardware table. */
|
|
|
|
static void
|
|
build_ifield_table (CGEN_CPU_TABLE *cd)
|
|
{
|
|
cd->ifld_table = & epiphany_cgen_ifld_table[0];
|
|
}
|
|
|
|
/* Subroutine of epiphany_cgen_cpu_open to build the hardware table. */
|
|
|
|
static void
|
|
build_operand_table (CGEN_CPU_TABLE *cd)
|
|
{
|
|
int i;
|
|
int machs = cd->machs;
|
|
const CGEN_OPERAND *init = & epiphany_cgen_operand_table[0];
|
|
/* MAX_OPERANDS is only an upper bound on the number of selected entries.
|
|
However each entry is indexed by it's enum so there can be holes in
|
|
the table. */
|
|
const CGEN_OPERAND **selected = xmalloc (MAX_OPERANDS * sizeof (* selected));
|
|
|
|
cd->operand_table.init_entries = init;
|
|
cd->operand_table.entry_size = sizeof (CGEN_OPERAND);
|
|
memset (selected, 0, MAX_OPERANDS * sizeof (CGEN_OPERAND *));
|
|
/* ??? For now we just use mach to determine which ones we want. */
|
|
for (i = 0; init[i].name != NULL; ++i)
|
|
if (CGEN_OPERAND_ATTR_VALUE (&init[i], CGEN_OPERAND_MACH)
|
|
& machs)
|
|
selected[init[i].type] = &init[i];
|
|
cd->operand_table.entries = selected;
|
|
cd->operand_table.num_entries = MAX_OPERANDS;
|
|
}
|
|
|
|
/* Subroutine of epiphany_cgen_cpu_open to build the hardware table.
|
|
??? This could leave out insns not supported by the specified mach/isa,
|
|
but that would cause errors like "foo only supported by bar" to become
|
|
"unknown insn", so for now we include all insns and require the app to
|
|
do the checking later.
|
|
??? On the other hand, parsing of such insns may require their hardware or
|
|
operand elements to be in the table [which they mightn't be]. */
|
|
|
|
static void
|
|
build_insn_table (CGEN_CPU_TABLE *cd)
|
|
{
|
|
int i;
|
|
const CGEN_IBASE *ib = & epiphany_cgen_insn_table[0];
|
|
CGEN_INSN *insns = xmalloc (MAX_INSNS * sizeof (CGEN_INSN));
|
|
|
|
memset (insns, 0, MAX_INSNS * sizeof (CGEN_INSN));
|
|
for (i = 0; i < MAX_INSNS; ++i)
|
|
insns[i].base = &ib[i];
|
|
cd->insn_table.init_entries = insns;
|
|
cd->insn_table.entry_size = sizeof (CGEN_IBASE);
|
|
cd->insn_table.num_init_entries = MAX_INSNS;
|
|
}
|
|
|
|
/* Subroutine of epiphany_cgen_cpu_open to rebuild the tables. */
|
|
|
|
static void
|
|
epiphany_cgen_rebuild_tables (CGEN_CPU_TABLE *cd)
|
|
{
|
|
int i;
|
|
CGEN_BITSET *isas = cd->isas;
|
|
unsigned int machs = cd->machs;
|
|
|
|
cd->int_insn_p = CGEN_INT_INSN_P;
|
|
|
|
/* Data derived from the isa spec. */
|
|
#define UNSET (CGEN_SIZE_UNKNOWN + 1)
|
|
cd->default_insn_bitsize = UNSET;
|
|
cd->base_insn_bitsize = UNSET;
|
|
cd->min_insn_bitsize = 65535; /* Some ridiculously big number. */
|
|
cd->max_insn_bitsize = 0;
|
|
for (i = 0; i < MAX_ISAS; ++i)
|
|
if (cgen_bitset_contains (isas, i))
|
|
{
|
|
const CGEN_ISA *isa = & epiphany_cgen_isa_table[i];
|
|
|
|
/* Default insn sizes of all selected isas must be
|
|
equal or we set the result to 0, meaning "unknown". */
|
|
if (cd->default_insn_bitsize == UNSET)
|
|
cd->default_insn_bitsize = isa->default_insn_bitsize;
|
|
else if (isa->default_insn_bitsize == cd->default_insn_bitsize)
|
|
; /* This is ok. */
|
|
else
|
|
cd->default_insn_bitsize = CGEN_SIZE_UNKNOWN;
|
|
|
|
/* Base insn sizes of all selected isas must be equal
|
|
or we set the result to 0, meaning "unknown". */
|
|
if (cd->base_insn_bitsize == UNSET)
|
|
cd->base_insn_bitsize = isa->base_insn_bitsize;
|
|
else if (isa->base_insn_bitsize == cd->base_insn_bitsize)
|
|
; /* This is ok. */
|
|
else
|
|
cd->base_insn_bitsize = CGEN_SIZE_UNKNOWN;
|
|
|
|
/* Set min,max insn sizes. */
|
|
if (isa->min_insn_bitsize < cd->min_insn_bitsize)
|
|
cd->min_insn_bitsize = isa->min_insn_bitsize;
|
|
if (isa->max_insn_bitsize > cd->max_insn_bitsize)
|
|
cd->max_insn_bitsize = isa->max_insn_bitsize;
|
|
}
|
|
|
|
/* Data derived from the mach spec. */
|
|
for (i = 0; i < MAX_MACHS; ++i)
|
|
if (((1 << i) & machs) != 0)
|
|
{
|
|
const CGEN_MACH *mach = & epiphany_cgen_mach_table[i];
|
|
|
|
if (mach->insn_chunk_bitsize != 0)
|
|
{
|
|
if (cd->insn_chunk_bitsize != 0 && cd->insn_chunk_bitsize != mach->insn_chunk_bitsize)
|
|
{
|
|
fprintf (stderr, "epiphany_cgen_rebuild_tables: conflicting insn-chunk-bitsize values: `%d' vs. `%d'\n",
|
|
cd->insn_chunk_bitsize, mach->insn_chunk_bitsize);
|
|
abort ();
|
|
}
|
|
|
|
cd->insn_chunk_bitsize = mach->insn_chunk_bitsize;
|
|
}
|
|
}
|
|
|
|
/* Determine which hw elements are used by MACH. */
|
|
build_hw_table (cd);
|
|
|
|
/* Build the ifield table. */
|
|
build_ifield_table (cd);
|
|
|
|
/* Determine which operands are used by MACH/ISA. */
|
|
build_operand_table (cd);
|
|
|
|
/* Build the instruction table. */
|
|
build_insn_table (cd);
|
|
}
|
|
|
|
/* Initialize a cpu table and return a descriptor.
|
|
It's much like opening a file, and must be the first function called.
|
|
The arguments are a set of (type/value) pairs, terminated with
|
|
CGEN_CPU_OPEN_END.
|
|
|
|
Currently supported values:
|
|
CGEN_CPU_OPEN_ISAS: bitmap of values in enum isa_attr
|
|
CGEN_CPU_OPEN_MACHS: bitmap of values in enum mach_attr
|
|
CGEN_CPU_OPEN_BFDMACH: specify 1 mach using bfd name
|
|
CGEN_CPU_OPEN_ENDIAN: specify endian choice
|
|
CGEN_CPU_OPEN_END: terminates arguments
|
|
|
|
??? Simultaneous multiple isas might not make sense, but it's not (yet)
|
|
precluded. */
|
|
|
|
CGEN_CPU_DESC
|
|
epiphany_cgen_cpu_open (enum cgen_cpu_open_arg arg_type, ...)
|
|
{
|
|
CGEN_CPU_TABLE *cd = (CGEN_CPU_TABLE *) xmalloc (sizeof (CGEN_CPU_TABLE));
|
|
static int init_p;
|
|
CGEN_BITSET *isas = 0; /* 0 = "unspecified" */
|
|
unsigned int machs = 0; /* 0 = "unspecified" */
|
|
enum cgen_endian endian = CGEN_ENDIAN_UNKNOWN;
|
|
va_list ap;
|
|
|
|
if (! init_p)
|
|
{
|
|
init_tables ();
|
|
init_p = 1;
|
|
}
|
|
|
|
memset (cd, 0, sizeof (*cd));
|
|
|
|
va_start (ap, arg_type);
|
|
while (arg_type != CGEN_CPU_OPEN_END)
|
|
{
|
|
switch (arg_type)
|
|
{
|
|
case CGEN_CPU_OPEN_ISAS :
|
|
isas = va_arg (ap, CGEN_BITSET *);
|
|
break;
|
|
case CGEN_CPU_OPEN_MACHS :
|
|
machs = va_arg (ap, unsigned int);
|
|
break;
|
|
case CGEN_CPU_OPEN_BFDMACH :
|
|
{
|
|
const char *name = va_arg (ap, const char *);
|
|
const CGEN_MACH *mach =
|
|
lookup_mach_via_bfd_name (epiphany_cgen_mach_table, name);
|
|
|
|
machs |= 1 << mach->num;
|
|
break;
|
|
}
|
|
case CGEN_CPU_OPEN_ENDIAN :
|
|
endian = va_arg (ap, enum cgen_endian);
|
|
break;
|
|
default :
|
|
fprintf (stderr, "epiphany_cgen_cpu_open: unsupported argument `%d'\n",
|
|
arg_type);
|
|
abort (); /* ??? return NULL? */
|
|
}
|
|
arg_type = va_arg (ap, enum cgen_cpu_open_arg);
|
|
}
|
|
va_end (ap);
|
|
|
|
/* Mach unspecified means "all". */
|
|
if (machs == 0)
|
|
machs = (1 << MAX_MACHS) - 1;
|
|
/* Base mach is always selected. */
|
|
machs |= 1;
|
|
if (endian == CGEN_ENDIAN_UNKNOWN)
|
|
{
|
|
/* ??? If target has only one, could have a default. */
|
|
fprintf (stderr, "epiphany_cgen_cpu_open: no endianness specified\n");
|
|
abort ();
|
|
}
|
|
|
|
cd->isas = cgen_bitset_copy (isas);
|
|
cd->machs = machs;
|
|
cd->endian = endian;
|
|
/* FIXME: for the sparc case we can determine insn-endianness statically.
|
|
The worry here is where both data and insn endian can be independently
|
|
chosen, in which case this function will need another argument.
|
|
Actually, will want to allow for more arguments in the future anyway. */
|
|
cd->insn_endian = endian;
|
|
|
|
/* Table (re)builder. */
|
|
cd->rebuild_tables = epiphany_cgen_rebuild_tables;
|
|
epiphany_cgen_rebuild_tables (cd);
|
|
|
|
/* Default to not allowing signed overflow. */
|
|
cd->signed_overflow_ok_p = 0;
|
|
|
|
return (CGEN_CPU_DESC) cd;
|
|
}
|
|
|
|
/* Cover fn to epiphany_cgen_cpu_open to handle the simple case of 1 isa, 1 mach.
|
|
MACH_NAME is the bfd name of the mach. */
|
|
|
|
CGEN_CPU_DESC
|
|
epiphany_cgen_cpu_open_1 (const char *mach_name, enum cgen_endian endian)
|
|
{
|
|
return epiphany_cgen_cpu_open (CGEN_CPU_OPEN_BFDMACH, mach_name,
|
|
CGEN_CPU_OPEN_ENDIAN, endian,
|
|
CGEN_CPU_OPEN_END);
|
|
}
|
|
|
|
/* Close a cpu table.
|
|
??? This can live in a machine independent file, but there's currently
|
|
no place to put this file (there's no libcgen). libopcodes is the wrong
|
|
place as some simulator ports use this but they don't use libopcodes. */
|
|
|
|
void
|
|
epiphany_cgen_cpu_close (CGEN_CPU_DESC cd)
|
|
{
|
|
unsigned int i;
|
|
const CGEN_INSN *insns;
|
|
|
|
if (cd->macro_insn_table.init_entries)
|
|
{
|
|
insns = cd->macro_insn_table.init_entries;
|
|
for (i = 0; i < cd->macro_insn_table.num_init_entries; ++i, ++insns)
|
|
if (CGEN_INSN_RX ((insns)))
|
|
regfree (CGEN_INSN_RX (insns));
|
|
}
|
|
|
|
if (cd->insn_table.init_entries)
|
|
{
|
|
insns = cd->insn_table.init_entries;
|
|
for (i = 0; i < cd->insn_table.num_init_entries; ++i, ++insns)
|
|
if (CGEN_INSN_RX (insns))
|
|
regfree (CGEN_INSN_RX (insns));
|
|
}
|
|
|
|
if (cd->macro_insn_table.init_entries)
|
|
free ((CGEN_INSN *) cd->macro_insn_table.init_entries);
|
|
|
|
if (cd->insn_table.init_entries)
|
|
free ((CGEN_INSN *) cd->insn_table.init_entries);
|
|
|
|
if (cd->hw_table.entries)
|
|
free ((CGEN_HW_ENTRY *) cd->hw_table.entries);
|
|
|
|
if (cd->operand_table.entries)
|
|
free ((CGEN_HW_ENTRY *) cd->operand_table.entries);
|
|
|
|
free (cd);
|
|
}
|
|
|