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linux-user/elfload.c: Fix incorrect ARM HWCAP bits 

The ELF HWCAP bits for ARM features THUMBEE, NEON, VFPv3 and VFPv3D16 are
all off by one compared to the kernel definitions. Fix this discrepancy
and add in the missing CRUNCH bit which was the cause of the off-by-one
error. (We don't emulate any of the CPUs which have that weird hardware,
so it's otherwise uninteresting to us.)

Cc: qemu-stable@nongnu.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
(cherry picked from commit 43ce393ee5)
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
This commit is contained in:
Peter Maydell 2014-05-02 14:45:12 +01:00 committed by Michael Roth
parent 7c56952183
commit f6de3526a0
1 changed files with 5 additions and 4 deletions
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9
linux-user/elfload.c
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@ -346,10 +346,11 @@ enum
ARM_HWCAP_ARM_EDSP = 1 << 7,
ARM_HWCAP_ARM_JAVA = 1 << 8,
ARM_HWCAP_ARM_IWMMXT = 1 << 9,
ARM_HWCAP_ARM_THUMBEE = 1 << 10,
ARM_HWCAP_ARM_NEON = 1 << 11,
ARM_HWCAP_ARM_VFPv3 = 1 << 12,
ARM_HWCAP_ARM_VFPv3D16 = 1 << 13,
ARM_HWCAP_ARM_CRUNCH = 1 << 10,
ARM_HWCAP_ARM_THUMBEE = 1 << 11,
ARM_HWCAP_ARM_NEON = 1 << 12,
ARM_HWCAP_ARM_VFPv3 = 1 << 13,
ARM_HWCAP_ARM_VFPv3D16 = 1 << 14,
};
#define TARGET_HAS_VALIDATE_GUEST_SPACE