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author | Jonathan Larmour <jifl@eCosCentric.com> | 2012-04-26 15:20:14 +0000 |
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committer | Jonathan Larmour <jifl@eCosCentric.com> | 2012-04-26 15:20:14 +0000 |
commit | 3184d3f9a5cff766aa17a8fb12d8a76513804e35 (patch) | |
tree | 83427e132d3aa872600b89577d2f16629898efc1 /gdb/features | |
parent | cab0ad8332b5c0f3d010d55ff094b08ffd278a88 (diff) | |
download | binutils-3184d3f9a5cff766aa17a8fb12d8a76513804e35.zip binutils-3184d3f9a5cff766aa17a8fb12d8a76513804e35.tar.gz binutils-3184d3f9a5cff766aa17a8fb12d8a76513804e35.tar.bz2 |
* arm-tdep.h (VFP_REGISTER_SIZE): Define.
* features/arm-with-m-vfp-d16.xml: New file. Describes
Cortex-M with VFPv4-sp-d16 FPU register layout.
* features/Makefile (WHICH): Add arm-with-m-vfp-d16.
* features/arm-with-m-vfp-d16.c: New. Generated from above.
* arm-tdep.c: Include arm-with-m-vfp-d16.c.
(arm-register_g_packet_guesses): Add vfp-d16 guess.
(_initialise_arm_tdep): Initialize arm-with-m-vfp-d16 tdesc.
Diffstat (limited to 'gdb/features')
-rw-r--r-- | gdb/features/Makefile | 2 | ||||
-rw-r--r-- | gdb/features/arm-with-m-vfp-d16.c | 53 | ||||
-rw-r--r-- | gdb/features/arm-with-m-vfp-d16.xml | 13 |
3 files changed, 67 insertions, 1 deletions
diff --git a/gdb/features/Makefile b/gdb/features/Makefile index 83f5077..79803a5 100644 --- a/gdb/features/Makefile +++ b/gdb/features/Makefile @@ -31,7 +31,7 @@ # make GDB=/path/to/gdb XMLTOC="xml files" cfiles WHICH = arm-with-iwmmxt arm-with-vfpv2 arm-with-vfpv3 arm-with-neon \ - arm-with-m arm-with-m-fpa-layout \ + arm-with-m arm-with-m-fpa-layout arm-with-m-vfp-d16 \ i386/i386 i386/i386-linux \ i386/i386-mmx i386/i386-mmx-linux \ i386/amd64 i386/amd64-linux \ diff --git a/gdb/features/arm-with-m-vfp-d16.c b/gdb/features/arm-with-m-vfp-d16.c new file mode 100644 index 0000000..cadeaf1 --- /dev/null +++ b/gdb/features/arm-with-m-vfp-d16.c @@ -0,0 +1,53 @@ +/* THIS FILE IS GENERATED. Original: arm-with-m-vfp-d16.xml */ + +#include "defs.h" +#include "osabi.h" +#include "target-descriptions.h" + +struct target_desc *tdesc_arm_with_m_vfp_d16; +static void +initialize_tdesc_arm_with_m_vfp_d16 (void) +{ + struct target_desc *result = allocate_target_description (); + struct tdesc_feature *feature; + + feature = tdesc_create_feature (result, "org.gnu.gdb.arm.m-profile"); + tdesc_create_reg (feature, "r0", 0, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r1", 1, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r2", 2, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r3", 3, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r4", 4, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r5", 5, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r6", 6, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r7", 7, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r8", 8, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r9", 9, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r10", 10, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r11", 11, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "r12", 12, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "sp", 13, 1, NULL, 32, "data_ptr"); + tdesc_create_reg (feature, "lr", 14, 1, NULL, 32, "int"); + tdesc_create_reg (feature, "pc", 15, 1, NULL, 32, "code_ptr"); + tdesc_create_reg (feature, "xpsr", 25, 1, NULL, 32, "int"); + + feature = tdesc_create_feature (result, "org.gnu.gdb.arm.vfp"); + tdesc_create_reg (feature, "d0", 26, 1, NULL, 64, "ieee_double"); + tdesc_create_reg (feature, "d1", 27, 1, NULL, 64, "ieee_double"); + tdesc_create_reg (feature, "d2", 28, 1, NULL, 64, "ieee_double"); + tdesc_create_reg (feature, "d3", 29, 1, NULL, 64, "ieee_double"); + tdesc_create_reg (feature, "d4", 30, 1, NULL, 64, "ieee_double"); + tdesc_create_reg (feature, "d5", 31, 1, NULL, 64, "ieee_double"); + tdesc_create_reg (feature, "d6", 32, 1, NULL, 64, "ieee_double"); + tdesc_create_reg (feature, "d7", 33, 1, NULL, 64, "ieee_double"); + tdesc_create_reg (feature, "d8", 34, 1, NULL, 64, "ieee_double"); + tdesc_create_reg (feature, "d9", 35, 1, NULL, 64, "ieee_double"); + tdesc_create_reg (feature, "d10", 36, 1, NULL, 64, "ieee_double"); + tdesc_create_reg (feature, "d11", 37, 1, NULL, 64, "ieee_double"); + tdesc_create_reg (feature, "d12", 38, 1, NULL, 64, "ieee_double"); + tdesc_create_reg (feature, "d13", 39, 1, NULL, 64, "ieee_double"); + tdesc_create_reg (feature, "d14", 40, 1, NULL, 64, "ieee_double"); + tdesc_create_reg (feature, "d15", 41, 1, NULL, 64, "ieee_double"); + tdesc_create_reg (feature, "fpscr", 42, 1, "float", 32, "int"); + + tdesc_arm_with_m_vfp_d16 = result; +} diff --git a/gdb/features/arm-with-m-vfp-d16.xml b/gdb/features/arm-with-m-vfp-d16.xml new file mode 100644 index 0000000..9637d5e --- /dev/null +++ b/gdb/features/arm-with-m-vfp-d16.xml @@ -0,0 +1,13 @@ +<?xml version="1.0"?> +<!-- Copyright (C) 2010-2012 Free Software Foundation, Inc. + + Copying and distribution of this file, with or without modification, + are permitted in any medium without royalty provided the copyright + notice and this notice are preserved. --> + +<!DOCTYPE target SYSTEM "gdb-target.dtd"> +<target> + <xi:include href="arm-m-profile.xml"/> + <!-- Layout of vfpv4-sp-d16 is identical to vfpv2 --> + <xi:include href="arm-vfpv2.xml"/> +</target> |