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| author | Matthew Gretton-Dann <matthew.gretton-dann@arm.com> | 2010-09-23 15:31:34 +0000 |
|---|---|---|
| committer | Matthew Gretton-Dann <matthew.gretton-dann@arm.com> | 2010-09-23 15:31:34 +0000 |
| commit | b2a5fbdc946c0b4a0032f4d9f8cf23d87f5a2dd6 (patch) | |
| tree | dcce0a20899f83c2f346b284190ee4e27fa15975 /gas/doc | |
| parent | f4c65163c782969b7998cc5dd93d7d8ce30ad8de (diff) | |
| download | gdb-b2a5fbdc946c0b4a0032f4d9f8cf23d87f5a2dd6.zip gdb-b2a5fbdc946c0b4a0032f4d9f8cf23d87f5a2dd6.tar.gz gdb-b2a5fbdc946c0b4a0032f4d9f8cf23d87f5a2dd6.tar.bz2 | |
* config/tc-arm.c (arm_ext_v6m): New variable.
(arm_ext_m): Add support for OS extension.
(arm_ext_os): New variable.
(do_t_swi): In v6-M ensure we have the OS extension.
(arm_cpus): The cortex-m1 and cortex-m0 options have the OS
extension by default.
(arm_archs): Add armv6s-m.
(arm_extensions): Add 'os' extension.
(cpu_arch_ver): Add support for v6S-M.
* gas/doc/c-arm.texi: Document the OS Extension, and v6-m and v6s-m
architecture options.
* gas/testsuite/gas/arm/archv6s-m-bad.d: New test.
* gas/testsuite/gas/arm/archv6s-m-bad.l: Likewise.
* gas/testsuite/gas/arm/archv6s-m.d: Likewise.
* gas/testsuite/gas/arm/archv6s-m.s: Likewise.
* gas/testsuite/gas/arm/attr-march-armv6-m+os.d: Likewise.
* gas/testsuite/gas/arm/attr-march-armv6s-m.d: Likewise.
* include/opcode/arm.h (ARM_EXT_OS): New define.
(ARM_AEXT_V6SM): Likewise.
(ARM_ARCH_V6SM): Likewise.
Diffstat (limited to 'gas/doc')
| -rw-r--r-- | gas/doc/c-arm.texi | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gas/doc/c-arm.texi b/gas/doc/c-arm.texi index c8e535d..0106a8d 100644 --- a/gas/doc/c-arm.texi +++ b/gas/doc/c-arm.texi @@ -153,6 +153,7 @@ The following extensions are currently supported: @code{iwmmxt2}, @code{maverick}, @code{mp} (Multiprocessing Extensions for v7-A and v7-R architectures), +@code{os} (Operating System for v6M architecture), @code{sec} (Security Extensions for v6K and v7-A architectures), and @code{xscale}. @@ -183,6 +184,8 @@ names are recognized: @code{armv6k}, @code{armv6z}, @code{armv6zk}, +@code{armv6-m}, +@code{armv6s-m}, @code{armv7}, @code{armv7-a}, @code{armv7-r}, |