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author | Gabe Black <gblack@eecs.umich.edu> | 2012-01-29 02:04:34 -0800 |
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committer | Gabe Black <gblack@eecs.umich.edu> | 2012-01-29 02:04:34 -0800 |
commit | dc0e629ea1f074691d307cde3ab7dd51a5e2102f (patch) | |
tree | 9ce01152dc0c5231748a2da03199096a87ec34f5 /src/arch/sparc/utility.cc | |
parent | 22a076a6d5b949db5595bbca530fe7db927f6367 (diff) | |
download | gem5-dc0e629ea1f074691d307cde3ab7dd51a5e2102f.tar.xz |
Implement Ali's review feedback.
Try to decrease indentation, and remove some redundant FullSystem checks.
Diffstat (limited to 'src/arch/sparc/utility.cc')
-rw-r--r-- | src/arch/sparc/utility.cc | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/src/arch/sparc/utility.cc b/src/arch/sparc/utility.cc index 74b1b2794..272df690c 100644 --- a/src/arch/sparc/utility.cc +++ b/src/arch/sparc/utility.cc @@ -46,21 +46,21 @@ namespace SparcISA { uint64_t getArgument(ThreadContext *tc, int &number, uint16_t size, bool fp) { - if (FullSystem) { - const int NumArgumentRegs = 6; - if (number < NumArgumentRegs) { - return tc->readIntReg(8 + number); - } else { - Addr sp = tc->readIntReg(StackPointerReg); - FSTranslatingPortProxy* vp = tc->getVirtProxy(); - uint64_t arg = vp->read<uint64_t>(sp + 92 + - (number-NumArgumentRegs) * sizeof(uint64_t)); - return arg; - } - } else { + if (!FullSystem) { panic("getArgument() only implemented for full system\n"); M5_DUMMY_RETURN } + + const int NumArgumentRegs = 6; + if (number < NumArgumentRegs) { + return tc->readIntReg(8 + number); + } else { + Addr sp = tc->readIntReg(StackPointerReg); + FSTranslatingPortProxy* vp = tc->getVirtProxy(); + uint64_t arg = vp->read<uint64_t>(sp + 92 + + (number-NumArgumentRegs) * sizeof(uint64_t)); + return arg; + } } void |