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| author | Igor V. Kovalenko <igor.v.kovalenko@gmail.com> | 2009-09-23 23:39:51 +0400 |
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| committer | Blue Swirl <blauwirbel@gmail.com> | 2009-09-23 20:00:24 +0000 |
| commit | 01b5d4e5cc509812a869843f65cb4728dea25be4 (patch) | |
| tree | c381fe4a58c14fe73f70465d5fac77b0e60a96a4 /hw/qdev.h | |
| parent | d42320c26a4106b096cf07af5e19727c159c09a7 (diff) | |
| download | focaccia-qemu-01b5d4e5cc509812a869843f65cb4728dea25be4.tar.gz focaccia-qemu-01b5d4e5cc509812a869843f65cb4728dea25be4.zip | |
sparc64-8bit-asi
Sparc64 alternate space load/store helpers expect 8 bit ASI value, while wrasi implementation sign-extends ASI operand causing for example 0x80 to appear as 0xFFFFFF80. Resulting value falls out of switch in helpers and causes obscure load/store faults. - correct wrasi by masking lower 8 bits of xor result - use lower 8 bits of ASI register in helpers Signed-off-by: Igor V. Kovalenko <igor.v.kovalenko@gmail.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Diffstat (limited to 'hw/qdev.h')
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