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| author | Gabe Black <gblack@eecs.umich.edu> | 2008-10-12 11:08:00 -0700 |
|---|---|---|
| committer | Gabe Black <gblack@eecs.umich.edu> | 2008-10-12 11:08:00 -0700 |
| commit | 42ebebf99a7d6ce2358b152f643b52c7946f9202 (patch) | |
| tree | 2255b51553c45c650a94950b1654cdec917ff339 /src/arch/x86/utility.cc | |
| parent | d9f9c967fbe651e09d444e460a9b1c5a450b1cd2 (diff) | |
| download | gem5-42ebebf99a7d6ce2358b152f643b52c7946f9202.tar.xz | |
X86: Make the local APIC accessible through the memory system directly, and make the timer work.
Diffstat (limited to 'src/arch/x86/utility.cc')
| -rw-r--r-- | src/arch/x86/utility.cc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/arch/x86/utility.cc b/src/arch/x86/utility.cc index 852d72a2e..43a5ca1a9 100644 --- a/src/arch/x86/utility.cc +++ b/src/arch/x86/utility.cc @@ -267,6 +267,8 @@ void initCPU(ThreadContext *tc, int cpuId) interrupts->setRegNoEffect(APIC_ID, cpuId << 24); interrupts->setRegNoEffect(APIC_VERSION, (5 << 16) | 0x14); + + interrupts->setClock(tc->getCpuPtr()->ticks(16)); // TODO Set the SMRAM base address (SMBASE) to 0x00030000 |