From 58f69391cac4dcc3696470d08756d0c5ff308963 Mon Sep 17 00:00:00 2001 From: Ali Saidi Date: Fri, 9 Mar 2007 16:56:39 -0500 Subject: implement ipi stufff for SPARC src/arch/alpha/utility.hh: src/arch/mips/utility.hh: src/arch/sparc/utility.hh: src/arch/x86/utility.hh: add hook for system to startup the cpu or not... in the case of FS sparc, only the first cpu would get spunup.. the rest sit in an idle state until they get an ipi src/arch/sparc/isa/decoder.isa: handle writable bits of strandstatus register in miscregfile src/arch/sparc/miscregfile.hh: some constants for the strand status register src/arch/sparc/ua2005.cc: properly implement the strand status register src/dev/sparc/iob.cc: implement ipi generation properly src/sim/system.cc: call into the ISA to start the CPU (or not) --HG-- extra : convert_revision : 0003b2032337d8a031a9fc044da726dbb2a9e36f --- src/arch/alpha/utility.hh | 3 +++ 1 file changed, 3 insertions(+) (limited to 'src/arch/alpha/utility.hh') diff --git a/src/arch/alpha/utility.hh b/src/arch/alpha/utility.hh index c8a50e8a2..b7844c7eb 100644 --- a/src/arch/alpha/utility.hh +++ b/src/arch/alpha/utility.hh @@ -123,6 +123,9 @@ namespace AlphaISA // Alpha IPR register accessors inline bool PcPAL(Addr addr) { return addr & 0x3; } + inline void startupCPU(ThreadContext *tc, int cpuId) { + tc->activate(0); + } #if FULL_SYSTEM //////////////////////////////////////////////////////////////////////// -- cgit v1.2.3