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authorMatthew Gretton-Dann <matthew.gretton-dann@arm.com>2010-09-23 15:18:19 +0000
committerMatthew Gretton-Dann <matthew.gretton-dann@arm.com>2010-09-23 15:18:19 +0000
commit60e5ef9f190902591c6228d470a85fd82994f2c4 (patch)
treee33a15037da877a8c0a8d86f0fc6bc00bd4a08e2 /include
parent691338631685cad7a3b8d8e330df408c999e423a (diff)
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* 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/ChangeLog5
-rw-r--r--include/opcode/arm.h2
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