[v1.05][X86] Very preeliminary support for Hygon CPUs

This commit is contained in:
Dr-Noob
2024-07-03 21:29:52 +01:00
parent 4f081ef1a2
commit 9018a3b98e
4 changed files with 26 additions and 0 deletions

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@@ -105,6 +105,23 @@ $C1 MMM :MMM NMM dMMK dMMX MMN \
$C1 MMM :MMM NMM dMMMoo OMM0....:Nx. MMN \
$C1 MMM :WWW XWW lONMM 'xXMMMMNOc MMN "
// TODO real logo
#define ASCII_HYGON \
"$C1 .#################. \
$C1 .#### ####. \
$C1 .## ### \
$C1 ## :## ### \
$C1 # ## :## ## \
$C1 ## ## ######. #### ###### :## ## \
$C1 ## ## ##: ##: ## ## ### :## ### \
$C1## ## ##: ##: ## :######## :## ## \
$C1## ## ##: ##: ## ##. . :## #### \
$C1## # ##: ##: #### #####: ## \
$C1 ## \
$C1 ###. ..o####. \
$C1 ######oo... ..oo####### \
$C1 o###############o "
#define ASCII_SNAPD \
" $C1@@$C2######## \
$C1@@@@@$C2########### \
@@ -538,6 +555,7 @@ typedef struct ascii_logo asciiL;
asciiL logo_amd = { ASCII_AMD, 39, 15, false, {C_FG_WHITE, C_FG_GREEN}, {C_FG_WHITE, C_FG_GREEN} };
asciiL logo_intel = { ASCII_INTEL, 48, 14, false, {C_FG_CYAN}, {C_FG_CYAN, C_FG_WHITE} };
asciiL logo_intel_new = { ASCII_INTEL_NEW, 51, 9, false, {C_FG_CYAN}, {C_FG_CYAN, C_FG_WHITE} };
asciiL logo_hygon = { ASCII_HYGON, 48, 14, false, {C_FG_CYAN}, {C_FG_CYAN, C_FG_WHITE} };
asciiL logo_snapd = { ASCII_SNAPD, 39, 16, false, {C_FG_RED, C_FG_WHITE}, {C_FG_RED, C_FG_WHITE} };
asciiL logo_mtk = { ASCII_MTK, 59, 5, false, {C_FG_BLUE, C_FG_YELLOW}, {C_FG_BLUE, C_FG_YELLOW} };
asciiL logo_exynos = { ASCII_EXYNOS, 22, 13, true, {C_BG_BLUE, C_FG_WHITE}, {C_FG_BLUE, C_FG_WHITE} };

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@@ -8,6 +8,7 @@ enum {
// ARCH_X86
CPU_VENDOR_INTEL,
CPU_VENDOR_AMD,
CPU_VENDOR_HYGON,
// ARCH_ARM
CPU_VENDOR_ARM,
CPU_VENDOR_APPLE,

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@@ -357,6 +357,9 @@ void choose_ascii_art(struct ascii* art, struct color** cs, struct terminal* ter
else if(art->vendor == CPU_VENDOR_AMD) {
art->art = choose_ascii_art_aux(&logo_amd_l, &logo_amd, term, lf);
}
else if(art->vendor == CPU_VENDOR_HYGON) {
art->art = &logo_hygon;
}
else {
art->art = &logo_unknown;
}

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@@ -22,6 +22,7 @@
#define CPU_VENDOR_INTEL_STRING "GenuineIntel"
#define CPU_VENDOR_AMD_STRING "AuthenticAMD"
#define CPU_VENDOR_HYGON_STRING "HygonGenuine"
static const char *hv_vendors_string[] = {
[HV_VENDOR_KVM] = "KVMKVMKVM",
@@ -470,6 +471,8 @@ struct cpuInfo* get_cpu_info(void) {
cpu->cpu_vendor = CPU_VENDOR_INTEL;
else if (strcmp(CPU_VENDOR_AMD_STRING,name) == 0)
cpu->cpu_vendor = CPU_VENDOR_AMD;
else if (strcmp(CPU_VENDOR_HYGON_STRING,name) == 0)
cpu->cpu_vendor = CPU_VENDOR_HYGON;
else {
cpu->cpu_vendor = CPU_VENDOR_INVALID;
printErr("Unknown CPU vendor: %s", name);
@@ -718,6 +721,7 @@ struct topology* get_topology_info(struct cpuInfo* cpu, struct cache* cach, int
}
break;
case CPU_VENDOR_AMD:
case CPU_VENDOR_HYGON:
if (cpu->maxExtendedLevels >= 0x80000008) {
eax = 0x80000008;
cpuid(&eax, &ebx, &ecx, &edx);