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[Qemu-devel] [PATCH] ARM: fix CPS instruction
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From: |
Vincent Palatin |
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Subject: |
[Qemu-devel] [PATCH] ARM: fix CPS instruction |
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Date: |
Thu, 12 Jun 2008 21:17:53 +0200 |
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User-agent: |
KMail/1.9.7 |
Dear developers,
I attach a patch with 2 fixes for the ARMv6 instruction "CPS".
According to ARM Reference Manual (DDI0100 A4.1.16),
bit 5 is fixed to 0 (bit 4 is the MSB of the mode), so the instruction mask
should be 0x0ff10020 not 0x0ff10010.
Besides, mmod flag is bit 17 (b14 is SBZ)
--
Vincent
arm_cps.patch
Description: Text Data
- [Qemu-devel] [PATCH] ARM: fix CPS instruction,
Vincent Palatin <=