From 8de6cb975f8cf5cd7a4a98b5784fea3d36ce8fec Mon Sep 17 00:00:00 2001 From: Jinke Fan Date: Sat, 18 May 2019 18:07:56 +0800 Subject: arch/x86/cpu: Add define and strings for Hygon Chengdu Haiguang IC Design Co., Ltd (Hygon) is a Joint Venture between AMD and Haiguang Information Technology Co.,Ltd., aims at providing high performance x86 processor for China server market. Its first generation processor codename is Dhyana, which originates from AMD technology and shares most of the architecture with AMD's family 17h, but with different CPU Vendor ID ("HygonGenuine") /Family series number (Family 18h). More details can be found on: http://lkml.kernel.org/r/5ce86123a7b9dad925ac583d88d2f921040e859b.1538583282.git.puwen@hygon.cn Change-Id: I8af8b0f0675f978ac07522029696e43651a3153f Signed-off-by: Jinke Fan Reviewed-on: https://review.coreboot.org/c/coreboot/+/32876 Reviewed-by: Angel Pons Reviewed-by: Lance Zhao Reviewed-by: Philipp Deppenwiese Reviewed-by: Paul Menzel Tested-by: build bot (Jenkins) --- src/arch/x86/cpu.c | 2 ++ src/arch/x86/include/arch/cpu.h | 1 + 2 files changed, 3 insertions(+) (limited to 'src/arch/x86') diff --git a/src/arch/x86/cpu.c b/src/arch/x86/cpu.c index e6c9435503..cfab21956b 100644 --- a/src/arch/x86/cpu.c +++ b/src/arch/x86/cpu.c @@ -113,6 +113,7 @@ static struct { { X86_VENDOR_TRANSMETA, "TransmetaCPU", }, { X86_VENDOR_NSC, "Geode by NSC", }, { X86_VENDOR_SIS, "SiS SiS SiS ", }, + { X86_VENDOR_HYGON, "HygonGenuine", }, }; static const char *const x86_vendor_name[] = { @@ -126,6 +127,7 @@ static const char *const x86_vendor_name[] = { [X86_VENDOR_TRANSMETA] = "Transmeta", [X86_VENDOR_NSC] = "NSC", [X86_VENDOR_SIS] = "SiS", + [X86_VENDOR_HYGON] = "Hygon", }; static const char *cpu_vendor_name(int vendor) diff --git a/src/arch/x86/include/arch/cpu.h b/src/arch/x86/include/arch/cpu.h index 078ea1748b..ff1a33b9ea 100644 --- a/src/arch/x86/include/arch/cpu.h +++ b/src/arch/x86/include/arch/cpu.h @@ -152,6 +152,7 @@ static inline unsigned int cpuid_edx(unsigned int op) #define X86_VENDOR_TRANSMETA 8 #define X86_VENDOR_NSC 9 #define X86_VENDOR_SIS 10 +#define X86_VENDOR_HYGON 11 #define X86_VENDOR_ANY 0xfe #define X86_VENDOR_UNKNOWN 0xff -- cgit v1.2.3