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| author | Andreas Hansson <andreas.hansson@arm.com> | 2014-09-03 07:42:21 -0400 |
|---|---|---|
| committer | Andreas Hansson <andreas.hansson@arm.com> | 2014-09-03 07:42:21 -0400 |
| commit | e1ac9629398027186ef4c2a66772aeff2b4c6792 (patch) | |
| tree | 69a2591a576690aeafca28eef2374b20b76d7c3c /src/arch/sparc/process.cc | |
| parent | 23c85407562c3e2e2f3e1ca8b8dcbdc38fac82df (diff) | |
| download | gem5-e1ac9629398027186ef4c2a66772aeff2b4c6792.tar.xz | |
arch: Cleanup unused ISA traits constants
This patch prunes unused values, and also unifies how the values are
defined (not using an enum for ALPHA), aligning the use of int vs Addr
etc.
The patch also removes the duplication of PageBytes/PageShift and
VMPageSize/LogVMPageSize. For all ISAs the two pairs had identical
values and the latter has been removed.
Diffstat (limited to 'src/arch/sparc/process.cc')
| -rw-r--r-- | src/arch/sparc/process.cc | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/arch/sparc/process.cc b/src/arch/sparc/process.cc index 06b0d18b3..8c8be65ab 100644 --- a/src/arch/sparc/process.cc +++ b/src/arch/sparc/process.cc @@ -57,7 +57,7 @@ SparcLiveProcess::SparcLiveProcess(LiveProcessParams * params, // XXX all the below need to be updated for SPARC - Ali brk_point = objFile->dataBase() + objFile->dataSize() + objFile->bssSize(); - brk_point = roundUp(brk_point, VMPageSize); + brk_point = roundUp(brk_point, PageBytes); // Set pointer for next thread stack. Reserve 8M for main stack. next_thread_stack_base = stack_base - (8 * 1024 * 1024); @@ -166,7 +166,7 @@ Sparc32LiveProcess::initState() pstate.am = 1; tc->setMiscReg(MISCREG_PSTATE, pstate); - argsInit(32 / 8, VMPageSize); + argsInit(32 / 8, PageBytes); } void @@ -180,7 +180,7 @@ Sparc64LiveProcess::initState() pstate.ie = 1; tc->setMiscReg(MISCREG_PSTATE, pstate); - argsInit(sizeof(IntReg), VMPageSize); + argsInit(sizeof(IntReg), PageBytes); } template<class IntType> @@ -234,7 +234,7 @@ SparcLiveProcess::argsInit(int pageSize) // Bits which describe the system hardware capabilities auxv.push_back(auxv_t(M5_AT_HWCAP, hwcap)); // The system page size - auxv.push_back(auxv_t(M5_AT_PAGESZ, SparcISA::VMPageSize)); + auxv.push_back(auxv_t(M5_AT_PAGESZ, SparcISA::PageBytes)); // Defined to be 100 in the kernel source. // Frequency at which times() increments auxv.push_back(auxv_t(M5_AT_CLKTCK, 100)); |