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[ARM] 4054/1: ep93xx: add HWCAP_CRUNCH

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Add HWCAP_CRUNCH so that the dynamic linker knows whether it can
use Crunch-optimised libraries or not.

Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Lennert Buytenhek 2006-12-18 00:59:10 +01:00 committed by Russell King
parent 9bcb533c13
commit 99e4a6dda9
3 changed files with 6 additions and 0 deletions
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1
arch/arm/kernel/setup.c
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@ -855,6 +855,7 @@ static const char *hwcap_str[] = {
"edsp", "edsp",
"java", "java",
"iwmmxt", "iwmmxt",
"crunch",
NULL NULL
}; };

4
arch/arm/mach-ep93xx/core.c
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@ -477,4 +477,8 @@ void __init ep93xx_init_devices(void)
platform_device_register(&ep93xx_rtc_device); platform_device_register(&ep93xx_rtc_device);
platform_device_register(&ep93xx_ohci_device); platform_device_register(&ep93xx_ohci_device);
#ifdef CONFIG_CRUNCH
elf_hwcap |= HWCAP_CRUNCH;
#endif
} }

1
include/asm-arm/elf.h
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@ -52,6 +52,7 @@ typedef struct user_fp elf_fpregset_t;
#define HWCAP_EDSP 128 #define HWCAP_EDSP 128
#define HWCAP_JAVA 256 #define HWCAP_JAVA 256
#define HWCAP_IWMMXT 512 #define HWCAP_IWMMXT 512
#define HWCAP_CRUNCH 1024
#ifdef __KERNEL__ #ifdef __KERNEL__
#ifndef __ASSEMBLY__ #ifndef __ASSEMBLY__