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| author | Matthew Gretton-Dann <matthew.gretton-dann@arm.com> | 2010-09-23 15:18:18 +0000 |
|---|---|---|
| committer | Matthew Gretton-Dann <matthew.gretton-dann@arm.com> | 2010-09-23 15:18:18 +0000 |
| commit | 33bb162ac78a3db734922a3cc3600658c09e9735 (patch) | |
| tree | 430711db451c342819e2c7fe1a5e50d5890e2bc4 /include | |
| parent | 49961454868072334f5fc9289820b191260e1dc0 (diff) | |
| download | newlib-33bb162ac78a3db734922a3cc3600658c09e9735.zip newlib-33bb162ac78a3db734922a3cc3600658c09e9735.tar.gz newlib-33bb162ac78a3db734922a3cc3600658c09e9735.tar.bz2 | |
* gas/config/tc-arm.c (arm_ext_mp): Add.
(do_pld): Update comment.
(insns): Add support for pldw.
(arm_cpus): Update cortex-a5, cortex-a9, and cortex-a15 to support
MP extension.
(arm_extensions): Add 'mp' extension.
(aeabi_set_public_attributes): Emit correct build attribute when
MP extension is enabled.
* gas/doc/c-arm.texi: Update for MP extensions.
* gas/testsuite/gas/arm/arch7a-mp.d: Add.
* gas/testsuite/gas/arm/arch7ar-mp.s: Likewise.
* gas/testsuite/gas/arm/arch7r-mp.d: Likewise.
* gas/testsuite/gas/arm/armv2-mp-bad.d: Likewise.
* gas/testsuite/gas/arm/armv2-mp-bad.l: Likewise.
* gas/testsuite/gas/arm/attr-march-all.d: Update for MP extension.
* gas/testsuite/gas/arm/attr-march-armv7-a+mp.d: Add.
* gas/testsuite/gas/arm/attr-march-armv7-r+mp.d: Likewise.
* include/opcode/arm.h (ARM_EXT_MP): Add.
(ARM_ARCH_V7A_MP): Likewise.
* opcodes/arm-dis.c (arm_opcodes): Add support for pldw.
(thumb32_opcodes): Likewise.
Diffstat (limited to 'include')
| -rw-r--r-- | include/opcode/ChangeLog | 5 | ||||
| -rw-r--r-- | include/opcode/arm.h | 2 |
2 files changed, 7 insertions, 0 deletions
diff --git a/include/opcode/ChangeLog b/include/opcode/ChangeLog index e467f5a..2fe02e4 100644 --- a/include/opcode/ChangeLog +++ b/include/opcode/ChangeLog @@ -1,3 +1,8 @@ +2010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com> + + * arm.h (ARM_EXT_MP): Add. + (ARM_ARCH_V7A_MP): Likewise. + 2010-09-22 Mike Frysinger <vapier@gentoo.org> * bfin.h: Declare pseudoChr structs/defines. diff --git a/include/opcode/arm.h b/include/opcode/arm.h index c1b80d6..64f92f8 100644 --- a/include/opcode/arm.h +++ b/include/opcode/arm.h @@ -49,6 +49,7 @@ #define ARM_EXT_THUMB_MSR 0x02000000 /* Thumb MSR/MRS. */ #define ARM_EXT_V6_DSP 0x04000000 /* ARM v6 (DSP-related), not in v7-M. */ +#define ARM_EXT_MP 0x08000000 /* Multiprocessing Extensions. */ /* Co-processor space extensions. */ #define ARM_CEXT_XSCALE 0x00000001 /* Allow MIA etc. */ @@ -209,6 +210,7 @@ #define ARM_ANY ARM_FEATURE (-1, 0) /* Any basic core. */ #define FPU_ANY_HARD ARM_FEATURE (0, FPU_FPA | FPU_VFP_HARD | FPU_MAVERICK) #define ARM_ARCH_THUMB2 ARM_FEATURE (ARM_EXT_V6T2 | ARM_EXT_V7 | ARM_EXT_V7A | ARM_EXT_V7R | ARM_EXT_V7M | ARM_EXT_DIV, 0) +#define ARM_ARCH_V7A_MP ARM_FEATURE (ARM_AEXT_V7A | ARM_EXT_MP, 0) /* There are too many feature bits to fit in a single word, so use a structure. For simplicity we put all core features in one word and |