Gabe Black
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897c374892
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X86: Move where CS is set so CPL checks work out.
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2009-02-25 10:18:16 -08:00 |
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Gabe Black
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710b43dfbd
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X86: Implement inUserMode for x86.
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2009-02-25 10:18:06 -08:00 |
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Gabe Black
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1cedc748d4
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X86: Add a trace flag for tracing faults.
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2009-02-25 10:17:59 -08:00 |
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Gabe Black
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eec3f49a57
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X86: Implement the sysret instruction in long mode.
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2009-02-25 10:17:54 -08:00 |
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Gabe Black
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6325245e3e
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X86: Implement the longmode versions of the syscall instruction.
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2009-02-25 10:17:49 -08:00 |
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Gabe Black
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dadc30b0a4
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X86: Make the microcode assembler recognize r8-r15.
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2009-02-25 10:17:43 -08:00 |
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Gabe Black
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fcad6e3b13
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X86: Add a wrattr microop.
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2009-02-25 10:17:38 -08:00 |
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Gabe Black
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e4ede69b2f
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X86: Add a trace flag for the page table walker.
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2009-02-25 10:17:27 -08:00 |
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Gabe Black
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99aa121fca
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X86: Make exceptions handle stack switching.
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2009-02-25 10:17:19 -08:00 |
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Gabe Black
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aa7bc1be74
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X86: Implement the LTR instruction.
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2009-02-25 10:17:14 -08:00 |
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Gabe Black
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08f3a126d5
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X86: Fix segment limit checking.
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2009-02-25 10:17:08 -08:00 |
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Gabe Black
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2f31643db5
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X86: Add a check to chks to verify a task state segment descriptor.
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2009-02-25 10:17:02 -08:00 |
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Gabe Black
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7b1cb74ac3
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X86: Add a check to chks which raises #GP(selector) if selector is NULL or not in the GDT.
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2009-02-25 10:16:54 -08:00 |
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Gabe Black
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82288e7c3e
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X86: Add makeAtomicResponse to the read/write functions of x86 devices.
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2009-02-25 10:16:43 -08:00 |
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Gabe Black
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7462cb0842
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X86: Fix the timing mode of the page table walker.
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2009-02-25 10:16:34 -08:00 |
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Gabe Black
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40fdba2454
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X86: Make the X86 TLB take advantage of delayed translations, and get rid of the fake TLB miss faults.
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2009-02-25 10:16:21 -08:00 |
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Gabe Black
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6ed47e9464
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CPU: Implement translateTiming which defers to translateAtomic, and convert the timing simple CPU to use it.
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2009-02-25 10:16:15 -08:00 |
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Gabe Black
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1b336a8fe7
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X86: Make the stupd microop not update registers in initiateAcc.
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2009-02-25 10:15:56 -08:00 |
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Gabe Black
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5605079b1f
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ISA: Replace the translate functions in the TLBs with translateAtomic.
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2009-02-25 10:15:44 -08:00 |
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Gabe Black
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a1aba01a02
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CPU: Get rid of translate... functions from various interface classes.
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2009-02-25 10:15:34 -08:00 |
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Gabe Black
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e8c1c3e72e
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X86: Pass whether an access was a read/write/fetch so faults can behave accordingly.
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2009-02-23 00:20:34 -08:00 |
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Lisa Hsu
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5d029ff11e
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sycalls: implement mremap() and add DATA flag for getrlimit(). mremap has been tested on Alpha, compiles for the rest but not tested. I don't see why it wouldn't work though.
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2009-02-16 17:47:39 -05:00 |
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Nathan Binkert
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20c5ec6e1c
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copyright: This file need not have had the more restrictive copyright.
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2009-02-09 20:10:15 -08:00 |
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Nathan Binkert
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e1798d063e
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Quell g++ 4.3 warning about operator ambiguity
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2009-02-06 20:55:50 -08:00 |
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Gabe Black
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5a4eed5d34
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X86: All x86 fault classes now attempt to do something useful.
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2009-02-01 17:09:08 -08:00 |
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Gabe Black
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923a14dde7
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X86: Make the fault classes handle error codes better.
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2009-02-01 17:08:32 -08:00 |
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Gabe Black
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2f8cec849d
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X86: Make the long mode interrupt/exception microcode handle an error code.
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2009-02-01 17:07:43 -08:00 |
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Gabe Black
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9b4d1e0f9a
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X86: Distinguish between hardware and software interrupts/exceptions
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2009-02-01 17:07:18 -08:00 |
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Gabe Black
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041402a949
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X86: Fix the upper bound on some ranges that were setting up the micro code assembler.
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2009-02-01 17:06:25 -08:00 |
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Gabe Black
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6b53b8387e
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X86: Make the chks microop check for the right int descriptor type.
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2009-02-01 17:05:37 -08:00 |
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Gabe Black
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c0cd58812e
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X86: Touch up the interrupt entering microcode.
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2009-02-01 17:04:21 -08:00 |
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Gabe Black
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03a00735c2
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X86: Keep track of the vector for all exceptions/faults.
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2009-02-01 17:03:11 -08:00 |
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Gabe Black
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6b60a29706
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X86: Fix the time keeping of the Local APIC timer.
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2009-02-01 00:30:11 -08:00 |
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Gabe Black
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ca6e0d75c8
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X86: Fix the microcode for the LODS instruction.
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2009-02-01 00:28:28 -08:00 |
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Gabe Black
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d432bd13b2
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X86: Fix some incorrect register widths.
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2009-02-01 00:18:13 -08:00 |
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Gabe Black
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f3b8371dfc
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X86: Add extended Intel MP entries correctly.
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2009-02-01 00:15:38 -08:00 |
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Gabe Black
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06cdbe5ea7
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X86: Compute PCI config addresses correctly.
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2009-02-01 00:11:49 -08:00 |
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Gabe Black
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483c3e96b7
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X86: Calculate flags based on the actual result.
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2009-02-01 00:08:16 -08:00 |
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Gabe Black
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953e4bba59
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X86: Set/correct some default values for x86 parameters.
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2009-02-01 16:59:34 -08:00 |
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Gabe Black
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52defeb4e7
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X86: Implement the xadd instruction.
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2009-01-25 20:33:27 -08:00 |
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Gabe Black
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3c5988b86c
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X86: Implement the bswap instruction.
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2009-01-25 20:32:43 -08:00 |
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Gabe Black
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0449fb2b7a
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X86: Fix a bug in the iret microcode.
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2009-01-25 20:31:17 -08:00 |
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Gabe Black
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389fbfdab1
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X86: Make the interrupt object wake up the CPU when something becomes pending.
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2009-01-25 20:30:51 -08:00 |
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Gabe Black
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d9794784ba
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CPU: Add a setCPU function to the interrupt objects.
|
2009-01-25 20:29:03 -08:00 |
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|
Nathan Binkert
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c9d3113015
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tracing: Add help strings for some of the trace flags
|
2009-01-19 09:59:14 -08:00 |
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|
Nathan Binkert
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8153790d00
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SCons: centralize the Dir() workaround for newer versions of scons.
Scons bug id: 2006 M5 Bug id: 308
|
2009-01-13 14:17:50 -08:00 |
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|
Gabe Black
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b23633ad1b
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X86: Hook in the M5 pseudo insts.
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2009-01-06 23:55:46 -08:00 |
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|
Gabe Black
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115b1a7ed3
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X86: Autogenerate macroop generateDisassemble function.
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2009-01-06 22:55:27 -08:00 |
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Gabe Black
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8cab1805f9
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X86: Move the function that prints memory args into the inst base class.
|
2009-01-06 22:46:28 -08:00 |
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Gabe Black
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9e24d8c599
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X86: Move the macroop class out of the isa description into C++.
|
2009-01-06 22:44:59 -08:00 |
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