RVM
RVM-169 Initial X86 64 support
RVM-651

Add support to Intel assembler for REX prefix byte

Details

Type: Sub-task
Status: Closed
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 3.0.1
Component/s: Instruction Architecture: 64bit, Instruction Architecture: Intel
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Number of attachments :
0

Description

To support 64bit addressing on x86 we need to generate REX prefix bytes when appropriate. Extend the assembler and register constants to support generating the REX prefix byte when necessary.

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Ian Rogers added a comment - 13/Sep/08 5:02 PM

Patch in r14978 and r14976.

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Ian Rogers added a comment - 13/Sep/08 5:02 PM Patch in r14978 and r14976.

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Assignee:

Ian Rogers

Reporter:

Ian Rogers

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Dates

Created:

12/Sep/08 10:26 AM

Updated:

17/Sep/08 9:17 AM

Resolved:

13/Sep/08 5:02 PM