/* BFD support for the ARM processor
- Copyright (C) 1994-2018 Free Software Foundation, Inc.
+ Copyright (C) 1994-2020 Free Software Foundation, Inc.
Contributed by Richard Earnshaw (rwe@pegasus.esprit.ec.org)
This file is part of BFD, the Binary File Descriptor library.
#include "bfd.h"
#include "libbfd.h"
#include "libiberty.h"
+#include "cpu-arm.h"
/* This routine is provided two arch_infos and works out which ARM
machine which would be compatible with both and returns a pointer
}
processors[] =
{
- { bfd_mach_arm_2, "arm2" },
- { bfd_mach_arm_2a, "arm250" },
- { bfd_mach_arm_2a, "arm3" },
- { bfd_mach_arm_3, "arm6" },
- { bfd_mach_arm_3, "arm60" },
- { bfd_mach_arm_3, "arm600" },
- { bfd_mach_arm_3, "arm610" },
- { bfd_mach_arm_3, "arm7" },
- { bfd_mach_arm_3, "arm710" },
- { bfd_mach_arm_3, "arm7500" },
- { bfd_mach_arm_3, "arm7d" },
- { bfd_mach_arm_3, "arm7di" },
- { bfd_mach_arm_3M, "arm7dm" },
- { bfd_mach_arm_3M, "arm7dmi" },
- { bfd_mach_arm_4T, "arm7tdmi" },
- { bfd_mach_arm_4, "arm8" },
- { bfd_mach_arm_4, "arm810" },
- { bfd_mach_arm_4, "arm9" },
- { bfd_mach_arm_4, "arm920" },
- { bfd_mach_arm_4T, "arm920t" },
- { bfd_mach_arm_4T, "arm9tdmi" },
- { bfd_mach_arm_4, "sa1" },
- { bfd_mach_arm_4, "strongarm"},
- { bfd_mach_arm_4, "strongarm110" },
- { bfd_mach_arm_4, "strongarm1100" },
- { bfd_mach_arm_XScale, "xscale" },
- { bfd_mach_arm_ep9312, "ep9312" },
- { bfd_mach_arm_iWMMXt, "iwmmxt" },
- { bfd_mach_arm_iWMMXt2, "iwmmxt2" },
- { bfd_mach_arm_unknown, "arm_any" }
+ { bfd_mach_arm_2, "arm2" },
+ { bfd_mach_arm_2a, "arm250" },
+ { bfd_mach_arm_2a, "arm3" },
+ { bfd_mach_arm_3, "arm6" },
+ { bfd_mach_arm_3, "arm60" },
+ { bfd_mach_arm_3, "arm600" },
+ { bfd_mach_arm_3, "arm610" },
+ { bfd_mach_arm_3, "arm620" },
+ { bfd_mach_arm_3, "arm7" },
+ { bfd_mach_arm_3, "arm70" },
+ { bfd_mach_arm_3, "arm700" },
+ { bfd_mach_arm_3, "arm700i" },
+ { bfd_mach_arm_3, "arm710" },
+ { bfd_mach_arm_3, "arm7100" },
+ { bfd_mach_arm_3, "arm710c" },
+ { bfd_mach_arm_4T, "arm710t" },
+ { bfd_mach_arm_3, "arm720" },
+ { bfd_mach_arm_4T, "arm720t" },
+ { bfd_mach_arm_4T, "arm740t" },
+ { bfd_mach_arm_3, "arm7500" },
+ { bfd_mach_arm_3, "arm7500fe" },
+ { bfd_mach_arm_3, "arm7d" },
+ { bfd_mach_arm_3, "arm7di" },
+ { bfd_mach_arm_3M, "arm7dm" },
+ { bfd_mach_arm_3M, "arm7dmi" },
+ { bfd_mach_arm_4T, "arm7t" },
+ { bfd_mach_arm_4T, "arm7tdmi" },
+ { bfd_mach_arm_4T, "arm7tdmi-s" },
+ { bfd_mach_arm_3M, "arm7m" },
+ { bfd_mach_arm_4, "arm8" },
+ { bfd_mach_arm_4, "arm810" },
+ { bfd_mach_arm_4, "arm9" },
+ { bfd_mach_arm_4T, "arm920" },
+ { bfd_mach_arm_4T, "arm920t" },
+ { bfd_mach_arm_4T, "arm922t" },
+ { bfd_mach_arm_5TEJ, "arm926ej" },
+ { bfd_mach_arm_5TEJ, "arm926ejs" },
+ { bfd_mach_arm_5TEJ, "arm926ej-s" },
+ { bfd_mach_arm_4T, "arm940t" },
+ { bfd_mach_arm_5TE, "arm946e" },
+ { bfd_mach_arm_5TE, "arm946e-r0" },
+ { bfd_mach_arm_5TE, "arm946e-s" },
+ { bfd_mach_arm_5TE, "arm966e" },
+ { bfd_mach_arm_5TE, "arm966e-r0" },
+ { bfd_mach_arm_5TE, "arm966e-s" },
+ { bfd_mach_arm_5TE, "arm968e-s" },
+ { bfd_mach_arm_5TE, "arm9e" },
+ { bfd_mach_arm_5TE, "arm9e-r0" },
+ { bfd_mach_arm_4T, "arm9tdmi" },
+ { bfd_mach_arm_5TE, "arm1020" },
+ { bfd_mach_arm_5T, "arm1020t" },
+ { bfd_mach_arm_5TE, "arm1020e" },
+ { bfd_mach_arm_5TE, "arm1022e" },
+ { bfd_mach_arm_5TEJ, "arm1026ejs" },
+ { bfd_mach_arm_5TEJ, "arm1026ej-s" },
+ { bfd_mach_arm_5TE, "arm10e" },
+ { bfd_mach_arm_5T, "arm10t" },
+ { bfd_mach_arm_5T, "arm10tdmi" },
+ { bfd_mach_arm_6, "arm1136j-s" },
+ { bfd_mach_arm_6, "arm1136js" },
+ { bfd_mach_arm_6, "arm1136jf-s" },
+ { bfd_mach_arm_6, "arm1136jfs" },
+ { bfd_mach_arm_6KZ, "arm1176jz-s" },
+ { bfd_mach_arm_6KZ, "arm1176jzf-s" },
+ { bfd_mach_arm_6T2, "arm1156t2-s" },
+ { bfd_mach_arm_6T2, "arm1156t2f-s" },
+ { bfd_mach_arm_7, "cortex-a5" },
+ { bfd_mach_arm_7, "cortex-a7" },
+ { bfd_mach_arm_7, "cortex-a8" },
+ { bfd_mach_arm_7, "cortex-a9" },
+ { bfd_mach_arm_7, "cortex-a12" },
+ { bfd_mach_arm_7, "cortex-a15" },
+ { bfd_mach_arm_7, "cortex-a17" },
+ { bfd_mach_arm_8, "cortex-a32" },
+ { bfd_mach_arm_8, "cortex-a35" },
+ { bfd_mach_arm_8, "cortex-a53" },
+ { bfd_mach_arm_8, "cortex-a55" },
+ { bfd_mach_arm_8, "cortex-a57" },
+ { bfd_mach_arm_8, "cortex-a72" },
+ { bfd_mach_arm_8, "cortex-a73" },
+ { bfd_mach_arm_8, "cortex-a75" },
+ { bfd_mach_arm_8, "cortex-a76" },
+ { bfd_mach_arm_8, "cortex-a76ae" },
+ { bfd_mach_arm_8, "cortex-a77" },
+ { bfd_mach_arm_6SM, "cortex-m0" },
+ { bfd_mach_arm_6SM, "cortex-m0plus" },
+ { bfd_mach_arm_6SM, "cortex-m1" },
+ { bfd_mach_arm_8M_BASE, "cortex-m23" },
+ { bfd_mach_arm_7, "cortex-m3" },
+ { bfd_mach_arm_8M_MAIN, "cortex-m33" },
+ { bfd_mach_arm_8M_MAIN, "cortex-m35p" },
+ { bfd_mach_arm_7EM, "cortex-m4" },
+ { bfd_mach_arm_7EM, "cortex-m7" },
+ { bfd_mach_arm_7, "cortex-r4" },
+ { bfd_mach_arm_7, "cortex-r4f" },
+ { bfd_mach_arm_7, "cortex-r5" },
+ { bfd_mach_arm_8R, "cortex-r52" },
+ { bfd_mach_arm_7, "cortex-r7" },
+ { bfd_mach_arm_7, "cortex-r8" },
+ { bfd_mach_arm_4T, "ep9312" },
+ { bfd_mach_arm_8, "exynos-m1" },
+ { bfd_mach_arm_4, "fa526" },
+ { bfd_mach_arm_5TE, "fa606te" },
+ { bfd_mach_arm_5TE, "fa616te" },
+ { bfd_mach_arm_4, "fa626" },
+ { bfd_mach_arm_5TE, "fa626te" },
+ { bfd_mach_arm_5TE, "fa726te" },
+ { bfd_mach_arm_5TE, "fmp626" },
+ { bfd_mach_arm_XScale, "i80200" },
+ { bfd_mach_arm_7, "marvell-pj4" },
+ { bfd_mach_arm_7, "marvell-whitney" },
+ { bfd_mach_arm_6K, "mpcore" },
+ { bfd_mach_arm_6K, "mpcorenovfp" },
+ { bfd_mach_arm_4, "sa1" },
+ { bfd_mach_arm_4, "strongarm" },
+ { bfd_mach_arm_4, "strongarm1" },
+ { bfd_mach_arm_4, "strongarm110" },
+ { bfd_mach_arm_4, "strongarm1100" },
+ { bfd_mach_arm_4, "strongarm1110" },
+ { bfd_mach_arm_XScale, "xscale" },
+ { bfd_mach_arm_8, "xgene1" },
+ { bfd_mach_arm_8, "xgene2" },
+ { bfd_mach_arm_ep9312, "ep9312" },
+ { bfd_mach_arm_iWMMXt, "iwmmxt" },
+ { bfd_mach_arm_iWMMXt2, "iwmmxt2" },
+ { bfd_mach_arm_unknown, "arm_any" }
};
static bfd_boolean
#define N(number, print, default, next) \
{ 32, 32, 8, bfd_arch_arm, number, "arm", print, 4, default, compatible, \
- scan, bfd_arch_default_fill, next }
+ scan, bfd_arch_default_fill, next, 0 }
static const bfd_arch_info_type arch_info_struct[] =
{
N (bfd_mach_arm_8R, "armv8-r", FALSE, & arch_info_struct[24]),
N (bfd_mach_arm_8M_BASE, "armv8-m.base", FALSE, & arch_info_struct[25]),
N (bfd_mach_arm_8M_MAIN, "armv8-m.main", FALSE, & arch_info_struct[26]),
+ N (bfd_mach_arm_8_1M_MAIN, "armv8.1-m.main", FALSE, & arch_info_struct[27]),
N (bfd_mach_arm_unknown, "arm_any", FALSE, NULL)
};
if (! arm_check_note (abfd, buffer, buffer_size, NOTE_ARCH_STRING, & arch_string))
goto FAIL;
- /* Check the architecture in the note against the architecture of the bfd. */
+ /* Check the architecture in the note against the architecture of the bfd.
+ Newer architectures versions should not be added here as build attribute
+ are a better mechanism to convey ISA used. */
switch (bfd_get_mach (abfd))
{
default:
const char * string;
unsigned int mach;
}
+
+/* Newer architectures versions should not be added here as build attribute are
+ a better mechanism to convey ISA used. */
architectures[] =
{
{ "armv2", bfd_mach_arm_2 },