From 94e796aae667bec0fdb1a6ed16b01d0174811b15 Mon Sep 17 00:00:00 2001 From: Kyösti Mälkki Date: Sun, 14 Dec 2014 19:30:51 +0200 Subject: AGESA fam15: Unify agesawrapper MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Disable TSC output for now. Change-Id: I078b4f0170aaf0ada58e464cf609c234204f8196 Signed-off-by: Kyösti Mälkki Reviewed-on: http://review.coreboot.org/7822 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan --- src/cpu/amd/agesa/family15/fixme.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 'src/cpu') diff --git a/src/cpu/amd/agesa/family15/fixme.c b/src/cpu/amd/agesa/family15/fixme.c index 666ebafea4..39a652e677 100644 --- a/src/cpu/amd/agesa/family15/fixme.c +++ b/src/cpu/amd/agesa/family15/fixme.c @@ -279,3 +279,18 @@ void amd_initmmio(void) MsrReg = ((1ULL << CONFIG_CPU_ADDR_BITS) - CACHE_ROM_SIZE) | 0x800ull; LibAmdMsrWrite(0x20D, &MsrReg, &StdHeader); } + +#if 0 +#include + +void cpu_show_tsc(void) +{ + UINT32 TscRateInMhz; + CPU_SPECIFIC_SERVICES *FamilySpecificServices; + + GetCpuServicesOfCurrentCore((CONST CPU_SPECIFIC_SERVICES **) & FamilySpecificServices, + &AmdParamStruct.StdHeader); + FamilySpecificServices->GetTscRate(FamilySpecificServices, &TscRateInMhz, &AmdParamStruct.StdHeader); + printk(BIOS_DEBUG, "BSP Frequency: %uMHz\n", (unsigned int)TscRateInMhz); +} +#endif -- cgit v1.2.3