diff options
| author | Paul Brook <paul@codesourcery.com> | 2008-03-09 13:23:29 +0000 |
|---|---|---|
| committer | Paul Brook <paul@codesourcery.com> | 2008-03-09 13:23:29 +0000 |
| commit | 1a760651eaaaa8ed9a4408d8f796d33bce795633 (patch) | |
| tree | ac9744d791e4beddea9f4bbdabf999f64d4f9e34 /include | |
| parent | aa3a18e04e0c40dd78433d814cbb8eb08a7147f7 (diff) | |
| download | gdb-1a760651eaaaa8ed9a4408d8f796d33bce795633.tar.gz | |
2008-03-09 Paul Brook <paul@codesourcery.com>
bfd/
* elf32-arm.c (elf32_arm_merge_eabi_attributes): Handle new
Tag_VFP_arch values.
binutils/
* readelf.c (arm_attr_tag_VFP_arch): Add "VFPv3-D16".
gas/
* config/tc-arm.c (fpu_vfp_ext_d32): New vairable.
(parse_vfp_reg_list, encode_arm_vfp_reg): Use it.
(arm_option_cpu_value): Add vfpv3-d16, vfpv2 and vfpv3.
(aeabi_set_public_attributes): Handle Tag_VFP_arch=VFPV3-D16.
* doc/c-arm.texi: Document new ARM FPU variants.
gas/testsuite/
* gas/arm/vfpv3-d16-bad.d: New test.
* gas/arm/vfpv3-d16-bad.l: New test.
include/opcode/
* arm.h (FPU_VFP_EXT_D32, FPU_VFP_V3D16, FPU_ARCH_VFP_V3D16): Define.
Diffstat (limited to 'include')
| -rw-r--r-- | include/opcode/ChangeLog | 4 | ||||
| -rw-r--r-- | include/opcode/arm.h | 7 |
2 files changed, 9 insertions, 2 deletions
diff --git a/include/opcode/ChangeLog b/include/opcode/ChangeLog index 8b440720095..919f2059dd2 100644 --- a/include/opcode/ChangeLog +++ b/include/opcode/ChangeLog @@ -1,3 +1,7 @@ +2008-03-09 Paul Brook <paul@codesourcery.com> + + * arm.h (FPU_VFP_EXT_D32, FPU_VFP_V3D16, FPU_ARCH_VFP_V3D16): Define. + 2008-03-04 Paul Brook <paul@codesourcery.com> * arm.h (ARM_EXT_V6M, ARM_EXT_BARRIER, ARM_EXT_THUMB_MSR): Define. diff --git a/include/opcode/arm.h b/include/opcode/arm.h index 5f93fd76368..11cab3e8448 100644 --- a/include/opcode/arm.h +++ b/include/opcode/arm.h @@ -64,6 +64,7 @@ #define FPU_VFP_EXT_V2 0x02000000 /* ARM10E VFPr1. */ #define FPU_VFP_EXT_V3 0x01000000 /* VFPv3 insns. */ #define FPU_NEON_EXT_V1 0x00800000 /* Neon (SIMD) insns. */ +#define FPU_VFP_EXT_D32 0x00400000 /* Registers D16-D31. */ /* Architectures are the sum of the base and extensions. The ARM ARM (rev E) defines the following: ARMv3, ARMv3M, ARMv4xM, ARMv4, ARMv4TxM, ARMv4T, @@ -118,9 +119,10 @@ #define FPU_VFP_V1xD (FPU_VFP_EXT_V1xD | FPU_ENDIAN_PURE) #define FPU_VFP_V1 (FPU_VFP_V1xD | FPU_VFP_EXT_V1) #define FPU_VFP_V2 (FPU_VFP_V1 | FPU_VFP_EXT_V2) -#define FPU_VFP_V3 (FPU_VFP_V2 | FPU_VFP_EXT_V3) +#define FPU_VFP_V3D16 (FPU_VFP_V2 | FPU_VFP_EXT_V3) +#define FPU_VFP_V3 (FPU_VFP_V3D16 | FPU_VFP_EXT_D32) #define FPU_VFP_HARD (FPU_VFP_EXT_V1xD | FPU_VFP_EXT_V1 | FPU_VFP_EXT_V2 \ - | FPU_VFP_EXT_V3 | FPU_NEON_EXT_V1) + | FPU_VFP_EXT_V3 | FPU_NEON_EXT_V1 | FPU_VFP_EXT_D32) #define FPU_FPA (FPU_FPA_EXT_V1 | FPU_FPA_EXT_V2) /* Deprecated */ @@ -132,6 +134,7 @@ #define FPU_ARCH_VFP_V1xD ARM_FEATURE (0, FPU_VFP_V1xD) #define FPU_ARCH_VFP_V1 ARM_FEATURE (0, FPU_VFP_V1) #define FPU_ARCH_VFP_V2 ARM_FEATURE (0, FPU_VFP_V2) +#define FPU_ARCH_VFP_V3D16 ARM_FEATURE (0, FPU_VFP_V3D16) #define FPU_ARCH_VFP_V3 ARM_FEATURE (0, FPU_VFP_V3) #define FPU_ARCH_NEON_V1 ARM_FEATURE (0, FPU_NEON_EXT_V1) #define FPU_ARCH_VFP_V3_PLUS_NEON_V1 \ |