| /* ARM CPU Cores |
| Copyright (C) 2003-2014 Free Software Foundation, Inc. |
| Written by CodeSourcery, LLC |
| |
| This file is part of GCC. |
| |
| GCC 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. |
| |
| GCC 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. |
| |
| Under Section 7 of GPL version 3, you are granted additional |
| permissions described in the GCC Runtime Library Exception, version |
| 3.1, as published by the Free Software Foundation. |
| |
| You should have received a copy of the GNU General Public License and |
| a copy of the GCC Runtime Library Exception along with this program; |
| see the files COPYING3 and COPYING.RUNTIME respectively. If not, see |
| <http://www.gnu.org/licenses/>. */ |
| |
| /* Before using #include to read this file, define a macro: |
| |
| ARM_CORE(CORE_NAME, INTERNAL_IDENT, TUNE_IDENT, ARCH, FLAGS, COSTS) |
| |
| The CORE_NAME is the name of the core, represented as a string constant. |
| The INTERNAL_IDENT is the name of the core represented as an identifier. |
| This must be unique for each entry in this table. |
| The TUNE_IDENT is the name of the core for which scheduling decisions |
| should be made, represented as an identifier. |
| ARCH is the architecture revision implemented by the chip. |
| FLAGS are the bitwise-or of the traits that apply to that core. |
| This need not include flags implied by the architecture. |
| COSTS is the name of the rtx_costs routine to use. |
| |
| If you update this table, you must update the "tune" attribute in |
| arm.md. |
| |
| Some tools assume no whitespace up to the first "," in each entry. */ |
| |
| /* V2/V2A Architecture Processors */ |
| ARM_CORE("arm2", arm2, arm2, 2, FL_CO_PROC | FL_MODE26, slowmul) |
| ARM_CORE("arm250", arm250, arm250, 2, FL_CO_PROC | FL_MODE26, slowmul) |
| ARM_CORE("arm3", arm3, arm3, 2, FL_CO_PROC | FL_MODE26, slowmul) |
| |
| /* V3 Architecture Processors */ |
| ARM_CORE("arm6", arm6, arm6, 3, FL_CO_PROC | FL_MODE26, slowmul) |
| ARM_CORE("arm60", arm60, arm60, 3, FL_CO_PROC | FL_MODE26, slowmul) |
| ARM_CORE("arm600", arm600, arm600, 3, FL_CO_PROC | FL_MODE26 | FL_WBUF, slowmul) |
| ARM_CORE("arm610", arm610, arm610, 3, FL_MODE26 | FL_WBUF, slowmul) |
| ARM_CORE("arm620", arm620, arm620, 3, FL_CO_PROC | FL_MODE26 | FL_WBUF, slowmul) |
| ARM_CORE("arm7", arm7, arm7, 3, FL_CO_PROC | FL_MODE26, slowmul) |
| ARM_CORE("arm7d", arm7d, arm7d, 3, FL_CO_PROC | FL_MODE26, slowmul) |
| ARM_CORE("arm7di", arm7di, arm7di, 3, FL_CO_PROC | FL_MODE26, slowmul) |
| ARM_CORE("arm70", arm70, arm70, 3, FL_CO_PROC | FL_MODE26, slowmul) |
| ARM_CORE("arm700", arm700, arm700, 3, FL_CO_PROC | FL_MODE26 | FL_WBUF, slowmul) |
| ARM_CORE("arm700i", arm700i, arm700i, 3, FL_CO_PROC | FL_MODE26 | FL_WBUF, slowmul) |
| ARM_CORE("arm710", arm710, arm710, 3, FL_MODE26 | FL_WBUF, slowmul) |
| ARM_CORE("arm720", arm720, arm720, 3, FL_MODE26 | FL_WBUF, slowmul) |
| ARM_CORE("arm710c", arm710c, arm710c, 3, FL_MODE26 | FL_WBUF, slowmul) |
| ARM_CORE("arm7100", arm7100, arm7100, 3, FL_MODE26 | FL_WBUF, slowmul) |
| ARM_CORE("arm7500", arm7500, arm7500, 3, FL_MODE26 | FL_WBUF, slowmul) |
| /* Doesn't have an external co-proc, but does have embedded fpa. */ |
| ARM_CORE("arm7500fe", arm7500fe, arm7500fe, 3, FL_CO_PROC | FL_MODE26 | FL_WBUF, slowmul) |
| |
| /* V3M Architecture Processors */ |
| /* arm7m doesn't exist on its own, but only with D, ("and", and I), but |
| those don't alter the code, so arm7m is sometimes used. */ |
| ARM_CORE("arm7m", arm7m, arm7m, 3M, FL_CO_PROC | FL_MODE26, fastmul) |
| ARM_CORE("arm7dm", arm7dm, arm7dm, 3M, FL_CO_PROC | FL_MODE26, fastmul) |
| ARM_CORE("arm7dmi", arm7dmi, arm7dmi, 3M, FL_CO_PROC | FL_MODE26, fastmul) |
| |
| /* V4 Architecture Processors */ |
| ARM_CORE("arm8", arm8, arm8, 4, FL_MODE26 | FL_LDSCHED, fastmul) |
| ARM_CORE("arm810", arm810, arm810, 4, FL_MODE26 | FL_LDSCHED, fastmul) |
| ARM_CORE("strongarm", strongarm, strongarm, 4, FL_MODE26 | FL_LDSCHED | FL_STRONG, strongarm) |
| ARM_CORE("strongarm110", strongarm110, strongarm110, 4, FL_MODE26 | FL_LDSCHED | FL_STRONG, strongarm) |
| ARM_CORE("strongarm1100", strongarm1100, strongarm1100, 4, FL_MODE26 | FL_LDSCHED | FL_STRONG, strongarm) |
| ARM_CORE("strongarm1110", strongarm1110, strongarm1110, 4, FL_MODE26 | FL_LDSCHED | FL_STRONG, strongarm) |
| ARM_CORE("fa526", fa526, fa526, 4, FL_LDSCHED, fastmul) |
| ARM_CORE("fa626", fa626, fa626, 4, FL_LDSCHED, fastmul) |
| |
| /* V4T Architecture Processors */ |
| ARM_CORE("arm7tdmi", arm7tdmi, arm7tdmi, 4T, FL_CO_PROC, fastmul) |
| ARM_CORE("arm7tdmi-s", arm7tdmis, arm7tdmis, 4T, FL_CO_PROC, fastmul) |
| ARM_CORE("arm710t", arm710t, arm710t, 4T, FL_WBUF, fastmul) |
| ARM_CORE("arm720t", arm720t, arm720t, 4T, FL_WBUF, fastmul) |
| ARM_CORE("arm740t", arm740t, arm740t, 4T, FL_WBUF, fastmul) |
| ARM_CORE("arm9", arm9, arm9, 4T, FL_LDSCHED, fastmul) |
| ARM_CORE("arm9tdmi", arm9tdmi, arm9tdmi, 4T, FL_LDSCHED, fastmul) |
| ARM_CORE("arm920", arm920, arm920, 4T, FL_LDSCHED, fastmul) |
| ARM_CORE("arm920t", arm920t, arm920t, 4T, FL_LDSCHED, fastmul) |
| ARM_CORE("arm922t", arm922t, arm922t, 4T, FL_LDSCHED, fastmul) |
| ARM_CORE("arm940t", arm940t, arm940t, 4T, FL_LDSCHED, fastmul) |
| ARM_CORE("ep9312", ep9312, ep9312, 4T, FL_LDSCHED, fastmul) |
| |
| /* V5T Architecture Processors */ |
| ARM_CORE("arm10tdmi", arm10tdmi, arm10tdmi, 5T, FL_LDSCHED, fastmul) |
| ARM_CORE("arm1020t", arm1020t, arm1020t, 5T, FL_LDSCHED, fastmul) |
| |
| /* V5TE Architecture Processors */ |
| ARM_CORE("arm9e", arm9e, arm9e, 5TE, FL_LDSCHED, 9e) |
| ARM_CORE("arm946e-s", arm946es, arm946es, 5TE, FL_LDSCHED, 9e) |
| ARM_CORE("arm966e-s", arm966es, arm966es, 5TE, FL_LDSCHED, 9e) |
| ARM_CORE("arm968e-s", arm968es, arm968es, 5TE, FL_LDSCHED, 9e) |
| ARM_CORE("arm10e", arm10e, arm10e, 5TE, FL_LDSCHED, fastmul) |
| ARM_CORE("arm1020e", arm1020e, arm1020e, 5TE, FL_LDSCHED, fastmul) |
| ARM_CORE("arm1022e", arm1022e, arm1022e, 5TE, FL_LDSCHED, fastmul) |
| ARM_CORE("xscale", xscale, xscale, 5TE, FL_LDSCHED | FL_STRONG | FL_XSCALE, xscale) |
| ARM_CORE("iwmmxt", iwmmxt, iwmmxt, 5TE, FL_LDSCHED | FL_STRONG | FL_XSCALE | FL_IWMMXT, xscale) |
| ARM_CORE("iwmmxt2", iwmmxt2, iwmmxt2, 5TE, FL_LDSCHED | FL_STRONG | FL_XSCALE | FL_IWMMXT | FL_IWMMXT2, xscale) |
| ARM_CORE("fa606te", fa606te, fa606te, 5TE, FL_LDSCHED, 9e) |
| ARM_CORE("fa626te", fa626te, fa626te, 5TE, FL_LDSCHED, 9e) |
| ARM_CORE("fmp626", fmp626, fmp626, 5TE, FL_LDSCHED, 9e) |
| ARM_CORE("fa726te", fa726te, fa726te, 5TE, FL_LDSCHED, fa726te) |
| |
| /* V5TEJ Architecture Processors */ |
| ARM_CORE("arm926ej-s", arm926ejs, arm926ejs, 5TEJ, FL_LDSCHED, 9e) |
| ARM_CORE("arm1026ej-s", arm1026ejs, arm1026ejs, 5TEJ, FL_LDSCHED, 9e) |
| |
| /* V6 Architecture Processors */ |
| ARM_CORE("arm1136j-s", arm1136js, arm1136js, 6J, FL_LDSCHED, 9e) |
| ARM_CORE("arm1136jf-s", arm1136jfs, arm1136jfs, 6J, FL_LDSCHED | FL_VFPV2, 9e) |
| ARM_CORE("arm1176jz-s", arm1176jzs, arm1176jzs, 6ZK, FL_LDSCHED, 9e) |
| ARM_CORE("arm1176jzf-s", arm1176jzfs, arm1176jzfs, 6ZK, FL_LDSCHED | FL_VFPV2, 9e) |
| ARM_CORE("mpcorenovfp", mpcorenovfp, mpcorenovfp, 6K, FL_LDSCHED, 9e) |
| ARM_CORE("mpcore", mpcore, mpcore, 6K, FL_LDSCHED | FL_VFPV2, 9e) |
| ARM_CORE("arm1156t2-s", arm1156t2s, arm1156t2s, 6T2, FL_LDSCHED, v6t2) |
| ARM_CORE("arm1156t2f-s", arm1156t2fs, arm1156t2fs, 6T2, FL_LDSCHED | FL_VFPV2, v6t2) |
| |
| /* V6M Architecture Processors */ |
| ARM_CORE("cortex-m1", cortexm1, cortexm1, 6M, FL_LDSCHED, v6m) |
| ARM_CORE("cortex-m0", cortexm0, cortexm0, 6M, FL_LDSCHED, v6m) |
| ARM_CORE("cortex-m0plus", cortexm0plus, cortexm0plus, 6M, FL_LDSCHED, v6m) |
| |
| /* V7 Architecture Processors */ |
| ARM_CORE("generic-armv7-a", genericv7a, genericv7a, 7A, FL_LDSCHED, cortex) |
| ARM_CORE("cortex-a5", cortexa5, cortexa5, 7A, FL_LDSCHED, cortex_a5) |
| ARM_CORE("cortex-a7", cortexa7, cortexa7, 7A, FL_LDSCHED | FL_THUMB_DIV | FL_ARM_DIV, cortex_a7) |
| ARM_CORE("cortex-a8", cortexa8, cortexa8, 7A, FL_LDSCHED, cortex) |
| ARM_CORE("cortex-a9", cortexa9, cortexa9, 7A, FL_LDSCHED, cortex_a9) |
| ARM_CORE("cortex-a12", cortexa12, cortexa15, 7A, FL_LDSCHED | FL_THUMB_DIV | FL_ARM_DIV, cortex_a12) |
| ARM_CORE("cortex-a15", cortexa15, cortexa15, 7A, FL_LDSCHED | FL_THUMB_DIV | FL_ARM_DIV, cortex_a15) |
| ARM_CORE("cortex-r4", cortexr4, cortexr4, 7R, FL_LDSCHED, cortex) |
| ARM_CORE("cortex-r4f", cortexr4f, cortexr4f, 7R, FL_LDSCHED, cortex) |
| ARM_CORE("cortex-r5", cortexr5, cortexr5, 7R, FL_LDSCHED | FL_ARM_DIV, cortex) |
| ARM_CORE("cortex-r7", cortexr7, cortexr7, 7R, FL_LDSCHED | FL_ARM_DIV, cortex) |
| ARM_CORE("cortex-m4", cortexm4, cortexm4, 7EM, FL_LDSCHED, v7m) |
| ARM_CORE("cortex-m3", cortexm3, cortexm3, 7M, FL_LDSCHED, v7m) |
| ARM_CORE("marvell-pj4", marvell_pj4, marvell_pj4, 7A, FL_LDSCHED, 9e) |
| |
| /* V7 big.LITTLE implementations */ |
| ARM_CORE("cortex-a15.cortex-a7", cortexa15cortexa7, cortexa7, 7A, FL_LDSCHED | FL_THUMB_DIV | FL_ARM_DIV, cortex_a15) |
| |
| /* V8 Architecture Processors */ |
| ARM_CORE("cortex-a53", cortexa53, cortexa53, 8A, FL_LDSCHED | FL_CRC32, cortex_a53) |
| ARM_CORE("cortex-a57", cortexa57, cortexa15, 8A, FL_LDSCHED | FL_CRC32, cortex_a57) |
| |
| /* V8 big.LITTLE implementations */ |
| ARM_CORE("cortex-a57.cortex-a53", cortexa57cortexa53, cortexa53, 8A, FL_LDSCHED | FL_CRC32, cortex_a57) |
