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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-08-03 10:39:02 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-08-03 10:39:02 -0700 |
| commit | 7e31aa11fc672bbe0dd0da59513c9efe3809ced7 (patch) | |
| tree | 0aafe6a0045230950ce6b26579a053da12614a49 /arch/arm/include/asm/hwcap.h | |
| parent | 071f4924844c435a3ae0cdbab7d7df2f1da85713 (diff) | |
| parent | 9cb7117fa4858468014f76bd996076985111e955 (diff) | |
| download | kernel_samsung_smdk4412-7e31aa11fc672bbe0dd0da59513c9efe3809ced7.zip kernel_samsung_smdk4412-7e31aa11fc672bbe0dd0da59513c9efe3809ced7.tar.gz kernel_samsung_smdk4412-7e31aa11fc672bbe0dd0da59513c9efe3809ced7.tar.bz2 | |
Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm:
[ARM] 5182/1: pxa: Fix pcm990 compilation
[ARM] Fix explicit asm(-arm)?/arch-foo references
[ARM] move include/asm-arm to arch/arm/include/asm
[ARM] Remove explicit dependency for misc.o from compressed/Makefile
[ARM] initrd: claim initrd memory exclusively
[ARM] pxa: add support for L2 outer cache on XScale3 (attempt 2)
[ARM] 5180/1: at91: Fix at91_nand -> atmel_nand rename fallout
[ARM] add Sascha Hauer as Freescale i.MX Maintainer
[ARM] i.MX: add missing clock functions exports
[ARM] i.MX: remove set_imx_fb_info() export
[ARM] mx1ads: make mmc platform data available for modules
[ARM] mx2: add missing Kconfig dependency
Diffstat (limited to 'arch/arm/include/asm/hwcap.h')
| -rw-r--r-- | arch/arm/include/asm/hwcap.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/arch/arm/include/asm/hwcap.h b/arch/arm/include/asm/hwcap.h new file mode 100644 index 0000000..81f4c89 --- /dev/null +++ b/arch/arm/include/asm/hwcap.h @@ -0,0 +1,29 @@ +#ifndef __ASMARM_HWCAP_H +#define __ASMARM_HWCAP_H + +/* + * HWCAP flags - for elf_hwcap (in kernel) and AT_HWCAP + */ +#define HWCAP_SWP 1 +#define HWCAP_HALF 2 +#define HWCAP_THUMB 4 +#define HWCAP_26BIT 8 /* Play it safe */ +#define HWCAP_FAST_MULT 16 +#define HWCAP_FPA 32 +#define HWCAP_VFP 64 +#define HWCAP_EDSP 128 +#define HWCAP_JAVA 256 +#define HWCAP_IWMMXT 512 +#define HWCAP_CRUNCH 1024 +#define HWCAP_THUMBEE 2048 + +#if defined(__KERNEL__) && !defined(__ASSEMBLY__) +/* + * This yields a mask that user programs can use to figure out what + * instruction set this cpu supports. + */ +#define ELF_HWCAP (elf_hwcap) +extern unsigned int elf_hwcap; +#endif + +#endif |