#include #include #include #include #include "soc.h" #include "socs.h" #include "udev.h" #include "uarch.h" #include "../common/global.h" #include "../common/pci.h" #if defined(__APPLE__) || defined(__MACH__) #include "../common/sysctl.h" #endif #define NA -1 #define min(a,b) (((a)<(b))?(a):(b)) #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0])) #define PROP_MTK_PLATFORM "ro.mediatek.platform" #define PROP_SOC_MODEL "ro.soc.model" #define PROP_PRODUCT_BOARD "ro.product.board" #define PROP_BOARD_PLATFORM "ro.board.platform" static char* soc_rpi_string[] = { "BCM2835", "BCM2836", "BCM2837", "BCM2711", "BCM2712" }; char* toupperstr(char* str) { int len = strlen(str) + 1; char* ret = ecalloc(len, sizeof(char)); for(int i=0; i < len; i++) { ret[i] = toupper((unsigned char) str[i]); } return ret; } uint32_t get_sid_from_nvmem(char* buf) { uint32_t sid = 0; sid += (unsigned char) buf[0] * 1<<0; sid += (unsigned char) buf[1] * 1<<8; sid += (unsigned char) buf[2] * 1<<16; sid += (unsigned char) buf[3] * 1<<24; return sid; } // Security ID (SID) is an identifier that can help with SoC detection // in Allwinner SoCs (https://linux-sunxi.org/SID_Register_Guide#Security_ID) // SIDs list: // - https://linux-sunxi.org/SID_Register_Guide#Currently_known_SID.27s // - https://github.com/Dr-Noob/cpufetch/issues/173 // - https://github.com/ThomasKaiser/sbc-bench/blob/master/sbc-bench.sh // - https://linux-sunxi.org/*CHIP_NAME* bool get_sunxisoc_from_sid(struct system_on_chip* soc, char* raw_name, uint32_t sid) { typedef struct { uint32_t sid; struct system_on_chip soc; } sidToSoC; sidToSoC socFromSid[] = { // --- sun8i Family --- // A33 {0x0461872a, {SOC_ALLWINNER_A33, SOC_VENDOR_ALLWINNER, 40, "A33", raw_name} }, // A83T {0x32c00401, {SOC_ALLWINNER_A83T, SOC_VENDOR_ALLWINNER, 28, "A83T", raw_name} }, {0x32c00403, {SOC_ALLWINNER_A83T, SOC_VENDOR_ALLWINNER, 28, "A83T", raw_name} }, // S3 {0x12c00001, {SOC_ALLWINNER_S3, SOC_VENDOR_ALLWINNER, 40, "S3", raw_name} }, // H2+ {0x02c00042, {SOC_ALLWINNER_H2PLUS, SOC_VENDOR_ALLWINNER, 40, "H2+", raw_name} }, {0x02c00142, {SOC_ALLWINNER_H2PLUS, SOC_VENDOR_ALLWINNER, 40, "H2+", raw_name} }, {0x02c00242, {SOC_ALLWINNER_H2PLUS, SOC_VENDOR_ALLWINNER, 40, "H2+", raw_name} }, // H3 {0x02c00181, {SOC_ALLWINNER_H3, SOC_VENDOR_ALLWINNER, 40, "H3", raw_name} }, {0x02c00081, {SOC_ALLWINNER_H3, SOC_VENDOR_ALLWINNER, 40, "H3", raw_name} }, // R40 {0x12c00017, {SOC_ALLWINNER_R40, SOC_VENDOR_ALLWINNER, 40, "R40", raw_name} }, // V3S {0x12c00000, {SOC_ALLWINNER_V3S, SOC_VENDOR_ALLWINNER, 40, "V3s", raw_name} }, // 40nm is only my guess, no source // --- sun50i Family --- // H5 {0x82800001, {SOC_ALLWINNER_H5, SOC_VENDOR_ALLWINNER, 40, "H5", raw_name} }, // H6 {0x82c00001, {SOC_ALLWINNER_H6, SOC_VENDOR_ALLWINNER, 28, "H6", raw_name} }, {0x82c00007, {SOC_ALLWINNER_H6, SOC_VENDOR_ALLWINNER, 28, "H6", raw_name} }, // H64 {0x92c000bb, {SOC_ALLWINNER_H64, SOC_VENDOR_ALLWINNER, 40, "H64", raw_name} }, // Same manufacturing process as A64 // H616 {0x32c05000, {SOC_ALLWINNER_H616, SOC_VENDOR_ALLWINNER, 28, "H616", raw_name} }, // H618 {0x33802000, {SOC_ALLWINNER_H618, SOC_VENDOR_ALLWINNER, 28, "H618", raw_name} }, // A64 {0x92c000ba, {SOC_ALLWINNER_A64, SOC_VENDOR_ALLWINNER, 40, "A64", raw_name} }, {0x92c001ba, {SOC_ALLWINNER_A64, SOC_VENDOR_ALLWINNER, 40, "A64", raw_name} }, // Unknown {0x00000000, {UNKNOWN, SOC_VENDOR_UNKNOWN, -1, "", raw_name} } }; int index = 0; while(socFromSid[index].sid != 0x0) { if(socFromSid[index].sid == sid) { fill_soc(soc, socFromSid[index].soc.name, socFromSid[index].soc.model, socFromSid[index].soc.process); return true; } index++; } printErr("SID was found but it does not match any known SIDs: %08x", sid); return false; } // Exynos special define (not included in src/common/soc.h) #define SOC_EXY_EQ(raw_name, tmpsoc, soc_name, soc_model, soc, process) \ sprintf(tmpsoc, "exynos%s", soc_name); \ if (match_soc(soc, raw_name, tmpsoc, soc_name, soc_model, process)) return true; \ sprintf(tmpsoc, "universal%s", soc_name); \ if (match_soc(soc, raw_name, tmpsoc, soc_name, soc_model, process)) return true; // https://en.wikipedia.org/wiki/Raspberry_Pi // http://phonedb.net/index.php?m=processor&id=562&c=broadcom_bcm21663 // https://hwbot.org/hardware/processors#key=bcmxxx bool match_broadcom(char* soc_name, struct system_on_chip* soc) { char* tmp; if((tmp = strstr(soc_name, "BCM")) == NULL) return false; soc->vendor = SOC_VENDOR_BROADCOM; SOC_START SOC_EQ(tmp, "BCM2835", "BCM2835", SOC_BCM_2835, soc, 65) SOC_EQ(tmp, "BCM2836", "BCM2836", SOC_BCM_2836, soc, 40) SOC_EQ(tmp, "BCM2837", "BCM2837", SOC_BCM_2837, soc, 40) SOC_EQ(tmp, "BCM2837B0", "BCM2837B0", SOC_BCM_2837B0, soc, 40) SOC_EQ(tmp, "BCM21553", "BCM21553", SOC_BCM_21553, soc, 65) SOC_EQ(tmp, "BCM21553-Thunderbird", "BCM21553 Thunderbird", SOC_BCM_21553T, soc, 65) SOC_EQ(tmp, "BCM21663", "BCM21663", SOC_BCM_21663, soc, 40) SOC_EQ(tmp, "BCM21664", "BCM21664", SOC_BCM_21664, soc, 40) SOC_EQ(tmp, "BCM28155", "BCM28155", SOC_BCM_28155, soc, 40) SOC_EQ(tmp, "BCM23550", "BCM23550", SOC_BCM_23550, soc, 40) SOC_EQ(tmp, "BCM28145", "BCM28145", SOC_BCM_28145, soc, 40) SOC_EQ(tmp, "BCM2157", "BCM2157", SOC_BCM_2157, soc, 65) SOC_EQ(tmp, "BCM21654", "BCM21654", SOC_BCM_21654, soc, 40) SOC_EQ(tmp, "BCM2711", "BCM2711", SOC_BCM_2711, soc, 28) SOC_EQ(tmp, "BCM2712", "BCM2712", SOC_BCM_2712, soc, 16) SOC_END } // https://en.wikipedia.org/wiki/Google_Tensor bool match_google(char* soc_name, struct system_on_chip* soc) { char* tmp; if((tmp = strstr(soc_name, "gs")) == NULL) return false; soc->vendor = SOC_VENDOR_GOOGLE; SOC_START SOC_EQ(tmp, "gs101", "Tensor", SOC_GOOGLE_TENSOR, soc, 5) SOC_EQ(tmp, "gs201", "Tensor G2", SOC_GOOGLE_TENSOR_G2, soc, 5) SOC_EQ(tmp, "gs301", "Tensor G3", SOC_GOOGLE_TENSOR_G3, soc, 4) SOC_END } // https://www.techinsights.com/ // https://datasheetspdf.com/pdf-file/1316605/HiSilicon/Hi3660/1 // https://github.com/Dr-Noob/cpufetch/issues/259 bool match_hisilicon(char* soc_name, struct system_on_chip* soc) { char* tmp; if((tmp = strstr(soc_name, "hi")) != NULL); else if((tmp = strstr(soc_name, "kirin")) != NULL); else return false; soc->vendor = SOC_VENDOR_KIRIN; SOC_START SOC_EQ(tmp, "hi3620GFC", "K3V2", SOC_HISILICON_3620, soc, 40) //SOC_EQ(tmp, "?", "K3V2E", SOC_KIRIN, soc, ?) //SOC_EQ(tmp, "?", "620", SOC_KIRIN, soc, 28) //SOC_EQ(tmp, "?", "650", SOC_KIRIN, soc, 16) //SOC_EQ(tmp, "?", "655", SOC_KIRIN, soc, 16) //SOC_EQ(tmp, "?", "658", SOC_KIRIN, soc, 16) //SOC_EQ(tmp, "?", "659", SOC_KIRIN, soc, 16) //SOC_EQ(tmp, "?", "710", SOC_KIRIN, soc, 12) //SOC_EQ(tmp, "?", "710A", SOC_KIRIN, soc, 12) //SOC_EQ(tmp, "?", "710F", SOC_KIRIN, soc, 12) //SOC_EQ(tmp, "?", "810", SOC_KIRIN, soc, 7) //SOC_EQ(tmp, "?", "820", SOC_KIRIN, soc, 7) //SOC_EQ(tmp, "?", "9000", SOC_KIRIN, soc, 5) //SOC_EQ(tmp, "?", "9000E", SOC_KIRIN, soc, 5) //SOC_EQ(tmp, "?", "910", SOC_KIRIN, soc, 28) //SOC_EQ(tmp, "?", "910T", SOC_KIRIN, soc, 28) SOC_EQ(tmp, "hi3630", "920", SOC_HISILICON_3630, soc, 28) //SOC_EQ(tmp, "?", "925", SOC_KIRIN, soc, 28) //SOC_EQ(tmp, "?", "930", SOC_KIRIN, soc, ?) //SOC_EQ(tmp, "?", "935", SOC_KIRIN, soc, ?) SOC_EQ(tmp, "hi3650", "950", SOC_HISILICON_3650, soc, 16) //SOC_EQ(tmp, "?", "955", SOC_KIRIN, soc, ?) SOC_EQ(tmp, "hi3660", "960", SOC_HISILICON_3660, soc, 16) //SOC_EQ(tmp, "?", "960S", SOC_KIRIN, soc, 16) SOC_EQ(tmp, "hi3670", "970", SOC_HISILICON_3670, soc, 10) SOC_EQ(tmp, "hi3680", "980", SOC_HISILICON_3680, soc, 7) //SOC_EQ(tmp, "?", "985", SOC_KIRIN, soc, 7) SOC_EQ(tmp, "hi3690", "990", SOC_HISILICON_3690, soc, 7) SOC_EQ(tmp, "kirin9000s", "9000s", SOC_HISILICON_9000S,soc, 7) SOC_END } bool match_exynos(char* soc_name, struct system_on_chip* soc) { char* tmp; if((tmp = strstr(soc_name, "universal")) != NULL); else if((tmp = strstr(soc_name, "exynos")) != NULL); else return false; soc->vendor = SOC_VENDOR_EXYNOS; // Because exynos are recently using "exynosXXXX" instead // of "universalXXXX" as codenames, SOC_EXY_EQ will check for // both cases, since it seems that there are some SoCs that // can appear with both codenames // Used by SOC_EXY_EQ char tmpsoc[14]; SOC_START SOC_EXY_EQ(tmp, tmpsoc, "3475", SOC_EXYNOS_3475, soc, 28) SOC_EXY_EQ(tmp, tmpsoc, "4210", SOC_EXYNOS_4210, soc, 45) SOC_EXY_EQ(tmp, tmpsoc, "4212", SOC_EXYNOS_4212, soc, 32) SOC_EXY_EQ(tmp, tmpsoc, "4412", SOC_EXYNOS_4412, soc, 32) SOC_EXY_EQ(tmp, tmpsoc, "5250", SOC_EXYNOS_5250, soc, 32) SOC_EXY_EQ(tmp, tmpsoc, "5410", SOC_EXYNOS_5410, soc, 28) SOC_EXY_EQ(tmp, tmpsoc, "5420", SOC_EXYNOS_5420, soc, 28) SOC_EXY_EQ(tmp, tmpsoc, "5422", SOC_EXYNOS_5422, soc, 28) SOC_EXY_EQ(tmp, tmpsoc, "5430", SOC_EXYNOS_5430, soc, 20) SOC_EXY_EQ(tmp, tmpsoc, "5433", SOC_EXYNOS_5433, soc, 20) SOC_EXY_EQ(tmp, tmpsoc, "5260", SOC_EXYNOS_5260, soc, 28) SOC_EXY_EQ(tmp, tmpsoc, "7270", SOC_EXYNOS_7270, soc, 14) SOC_EXY_EQ(tmp, tmpsoc, "7420", SOC_EXYNOS_7420, soc, 14) SOC_EXY_EQ(tmp, tmpsoc, "7570", SOC_EXYNOS_7570, soc, 14) SOC_EXY_EQ(tmp, tmpsoc, "7570", SOC_EXYNOS_7570, soc, 14) SOC_EXY_EQ(tmp, tmpsoc, "7870", SOC_EXYNOS_7870, soc, 14) SOC_EXY_EQ(tmp, tmpsoc, "7870", SOC_EXYNOS_7870, soc, 14) SOC_EXY_EQ(tmp, tmpsoc, "7872", SOC_EXYNOS_7872, soc, 14) SOC_EXY_EQ(tmp, tmpsoc, "7880", SOC_EXYNOS_7880, soc, 14) SOC_EXY_EQ(tmp, tmpsoc, "7884", SOC_EXYNOS_7884, soc, 14) SOC_EXY_EQ(tmp, tmpsoc, "7885", SOC_EXYNOS_7885, soc, 14) SOC_EXY_EQ(tmp, tmpsoc, "7904", SOC_EXYNOS_7904, soc, 14) SOC_EXY_EQ(tmp, tmpsoc, "8890", SOC_EXYNOS_8890, soc, 14) SOC_EXY_EQ(tmp, tmpsoc, "8895", SOC_EXYNOS_8895, soc, 10) SOC_EXY_EQ(tmp, tmpsoc, "9110", SOC_EXYNOS_9110, soc, 14) SOC_EXY_EQ(tmp, tmpsoc, "9609", SOC_EXYNOS_9609, soc, 10) SOC_EXY_EQ(tmp, tmpsoc, "9610", SOC_EXYNOS_9610, soc, 10) SOC_EXY_EQ(tmp, tmpsoc, "9611", SOC_EXYNOS_9611, soc, 10) SOC_EXY_EQ(tmp, tmpsoc, "9810", SOC_EXYNOS_9810, soc, 10) SOC_EXY_EQ(tmp, tmpsoc, "9820", SOC_EXYNOS_9820, soc, 8) SOC_EXY_EQ(tmp, tmpsoc, "9825", SOC_EXYNOS_9825, soc, 7) SOC_EXY_EQ(tmp, tmpsoc, "1080", SOC_EXYNOS_1080, soc, 5) SOC_EXY_EQ(tmp, tmpsoc, "990", SOC_EXYNOS_990, soc, 7) SOC_EXY_EQ(tmp, tmpsoc, "980", SOC_EXYNOS_980, soc, 8) SOC_EXY_EQ(tmp, tmpsoc, "880", SOC_EXYNOS_880, soc, 8) SOC_END } // https://www.phonemore.com/processors/mediatek/ // https://phonedb.net/ // https://en.wikipedia.org/wiki/List_of_MediaTek_systems_on_chips // https://wikimovel.com/index.php/MediaTek bool match_mediatek(char* soc_name, struct system_on_chip* soc) { char* tmp; char* soc_name_upper = toupperstr(soc_name); if((tmp = strstr(soc_name_upper, "MT")) == NULL) return false; soc->vendor = SOC_VENDOR_MEDIATEK; SOC_START // Dimensity // SOC_EQ(tmp, "MT6893Z", "Dimensity 1300", SOC_MTK_MT6893Z, soc, 6) SOC_EQ(tmp, "MT6893", "Dimensity 1200", SOC_MTK_MT6893, soc, 6) SOC_EQ(tmp, "MT6891", "Dimensity 1100", SOC_MTK_MT6891, soc, 6) //SOC_EQ(tmp, "MT6877V", "Dimensity 1080", SOC_MTK_MT6877V soc, 7) // There is a clash between this and another chip SOC_EQ(tmp, "MT6879", "Dimensity 1050", SOC_MTK_MT6879, soc, 6) SOC_EQ(tmp, "MT6889", "Dimensity 1000", SOC_MTK_MT6889, soc, 7) SOC_EQ(tmp, "MT6885Z", "Dimensity 1000L", SOC_MTK_MT6885Z, soc, 7) SOC_EQ(tmp, "MT6889Z", "Dimensity 1000+", SOC_MTK_MT6889Z, soc, 7) SOC_EQ(tmp, "MT6883Z", "Dimensity 1000C", SOC_MTK_MT6883Z, soc, 7) SOC_EQ(tmp, "MT6833", "Dimensity 700", SOC_MTK_MT6833, soc, 7) SOC_EQ(tmp, "MT6853", "Dimensity 720", SOC_MTK_MT6853, soc, 7) SOC_EQ(tmp, "MT6873", "Dimensity 800", SOC_MTK_MT6873, soc, 7) SOC_EQ(tmp, "MT6853V", "Dimensity 800U", SOC_MTK_MT6853V, soc, 7) SOC_EQ(tmp, "MT6833", "Dimensity 810", SOC_MTK_MT6833, soc, 6) SOC_EQ(tmp, "MT6875", "Dimensity 820", SOC_MTK_MT6875, soc, 7) // Helio // SOC_EQ(tmp, "MT6761D", "Helio A20", SOC_MTK_MT6761D, soc, 12) SOC_EQ(tmp, "MT6761", "Helio A22", SOC_MTK_MT6761, soc, 12) SOC_EQ(tmp, "MT6762D", "Helio A25", SOC_MTK_MT6762D, soc, 12) SOC_EQ(tmp, "MT6762G", "Helio G25", SOC_MTK_MT6762G, soc, 12) SOC_EQ(tmp, "MT6765G", "Helio G35", SOC_MTK_MT6765G, soc, 12) //SOC_EQ(tmp, "???", "Helio G36", SOC_MTK_MT6765G, soc, ?) SOC_EQ(tmp, "MT6765H", "Helio G37", SOC_MTK_MT6765H, soc, 12) SOC_EQ(tmp, "MT6769V", "Helio G70", SOC_MTK_MT6769V, soc, 12) SOC_EQ(tmp, "MT6769T", "Helio G80", SOC_MTK_MT6769T, soc, 12) SOC_EQ(tmp, "MT6769Z", "Helio G85", SOC_MTK_MT6769Z, soc, 12) SOC_EQ(tmp, "MT6769H", "Helio G88", SOC_MTK_MT6769H, soc, 12) //SOC_EQ(tmp, "MT6785V/CD", "Helio G90", SOC_MTK_MT6785V_CD, soc, 12) // How to distingish between this and G95? SOC_EQ(tmp, "MT6785V/CC", "Helio G90T", SOC_MTK_MT6785V_CC, soc, 12) SOC_EQ(tmp, "MT6785V/CD", "Helio G95", SOC_MTK_MT6785V_CD, soc, 12) SOC_EQ(tmp, "MT6789", "Helio G99", SOC_MTK_MT6789, soc, 6) SOC_EQ(tmp, "MT8781V", "Helio G99", SOC_MTK_MT8781V, soc, 6) // Same as MT6789 SOC_EQ(tmp, "MT6755", "Helio P10", SOC_MTK_MT6755M, soc, 28) SOC_EQ(tmp, "MT6755M", "Helio P10 M", SOC_MTK_MT6755M, soc, 28) SOC_EQ(tmp, "MT6755T", "Helio P15", SOC_MTK_MT6755T, soc, 28) SOC_EQ(tmp, "MT6757", "Helio P20", SOC_MTK_MT6757, soc, 16) SOC_EQ(tmp, "MT6762", "Helio P22", SOC_MTK_MT6762, soc, 12) SOC_EQ(tmp, "MT6763V", "Helio P23", SOC_MTK_MT6763V, soc, 16) SOC_EQ(tmp, "MT6763T", "Helio P23", SOC_MTK_MT6763T, soc, 16) SOC_EQ(tmp, "MT6757CD", "Helio P25", SOC_MTK_MT6757CD, soc, 16) SOC_EQ(tmp, "MT6758", "Helio P30", SOC_MTK_MT6758, soc, 16) SOC_EQ(tmp, "MT6765", "Helio P35", SOC_MTK_MT6765, soc, 12) SOC_EQ(tmp, "MT6771", "Helio P60", SOC_MTK_MT6771, soc, 12) SOC_EQ(tmp, "MT6768", "Helio P65", SOC_MTK_MT6768, soc, 12) SOC_EQ(tmp, "MT6771T", "Helio P70", SOC_MTK_MT6771, soc, 12) SOC_EQ(tmp, "MT6771V", "Helio P70", SOC_MTK_MT6771, soc, 12) SOC_EQ(tmp, "MT6779V/CU", "Helio P90", SOC_MTK_MT6779V_CU, soc, 12) SOC_EQ(tmp, "MT6779V/CV", "Helio P95", SOC_MTK_MT6779V_CV, soc, 12) SOC_EQ(tmp, "MT6795", "Helio X10", SOC_MTK_MT6795, soc, 28) SOC_EQ(tmp, "MT6795T", "Helio X10 T", SOC_MTK_MT6795, soc, 28) SOC_EQ(tmp, "MT6797", "Helio X20", SOC_MTK_MT6797, soc, 20) SOC_EQ(tmp, "MT6797M", "Helio X20 M", SOC_MTK_MT6797, soc, 20) SOC_EQ(tmp, "MT6797D", "Helio X23", SOC_MTK_MT6797, soc, 20) SOC_EQ(tmp, "MT6797T", "Helio X25", SOC_MTK_MT6797T, soc, 20) SOC_EQ(tmp, "MT6797X", "Helio X27", SOC_MTK_MT6797X, soc, 20) SOC_EQ(tmp, "MT6799", "Helio X30", SOC_MTK_MT6799, soc, 10) // Pentonic SOC_EQ(tmp, "MT9618", "Pentonic 700", SOC_MTK_MT9618, soc, 7) SOC_EQ(tmp, "MT9653", "Pentonic 700", SOC_MTK_MT9653, soc, 7) SOC_EQ(tmp, "MT9689", "Pentonic 700", SOC_MTK_MT9689, soc, 7) // !! Assumption only, needs confirmation SOC_EQ(tmp, "MT9972", "Pentonic 1000", SOC_MTK_MT9972, soc, 7) // !! Assumption only, needs confirmation SOC_EQ(tmp, "MT9902", "Pentonic 2000", SOC_MTK_MT9902, soc, 7) SOC_EQ(tmp, "MT9982", "Pentonic 2000", SOC_MTK_MT9982, soc, 7) // MT XXXX // SOC_EQ(tmp, "MT5327", "MT5327", SOC_MTK_MT5327, soc, NA) SOC_EQ(tmp, "MT5329", "MT5329", SOC_MTK_MT5329, soc, NA) SOC_EQ(tmp, "MT5366", "MT5366", SOC_MTK_MT5366, soc, NA) SOC_EQ(tmp, "MT5389", "MT5389", SOC_MTK_MT5389, soc, NA) SOC_EQ(tmp, "MT5395", "MT5395", SOC_MTK_MT5395, soc, NA) SOC_EQ(tmp, "MT5396", "MT5396", SOC_MTK_MT5396, soc, NA) SOC_EQ(tmp, "MT5398", "MT5398", SOC_MTK_MT5398, soc, NA) SOC_EQ(tmp, "MT5505", "MT5505", SOC_MTK_MT5505, soc, NA) SOC_EQ(tmp, "MT5561", "MT5561", SOC_MTK_MT5561, soc, NA) SOC_EQ(tmp, "MT5580", "MT5580", SOC_MTK_MT5580, soc, NA) SOC_EQ(tmp, "MT5582", "MT5582", SOC_MTK_MT5582, soc, NA) SOC_EQ(tmp, "MT5592", "MT5592", SOC_MTK_MT5592, soc, NA) SOC_EQ(tmp, "MT5595", "MT5595", SOC_MTK_MT5595, soc, NA) SOC_EQ(tmp, "MT5596", "MT5596", SOC_MTK_MT5596, soc, 28) // !! Assumption only, needs confirmation SOC_EQ(tmp, "MT5597", "MT5597", SOC_MTK_MT5597, soc, 28) // !! Assumption only, needs confirmation SOC_EQ(tmp, "MT5895", "MT5895", SOC_MTK_MT5895, soc, 28) // Same as MT9950* SOC_EQ(tmp, "MT5889", "MT5889", SOC_MTK_MT5889, soc, 28) // Same as MT9615 (https://www.displayspecifications.com/en/model/97272c1f) SOC_EQ(tmp, "MT6515", "MT6515", SOC_MTK_MT6515, soc, 40) SOC_EQ(tmp, "MT6516", "MT6516", SOC_MTK_MT6516, soc, 65) SOC_EQ(tmp, "MT6517", "MT6517", SOC_MTK_MT6517, soc, 40) SOC_EQ(tmp, "MT6572", "MT6572", SOC_MTK_MT6572, soc, 28) SOC_EQ(tmp, "MT6572M", "MT6572M", SOC_MTK_MT6572M, soc, 28) SOC_EQ(tmp, "MT6573", "MT6573", SOC_MTK_MT6573, soc, 65) SOC_EQ(tmp, "MT6575", "MT6575", SOC_MTK_MT6575, soc, 40) SOC_EQ(tmp, "MT6577", "MT6577", SOC_MTK_MT6577, soc, 40) SOC_EQ(tmp, "MT6577T", "MT6577T", SOC_MTK_MT6577T, soc, 40) SOC_EQ(tmp, "MT6580", "MT6580", SOC_MTK_MT6580, soc, 28) SOC_EQ(tmp, "MT6582", "MT6582", SOC_MTK_MT6582, soc, 28) SOC_EQ(tmp, "MT6582M", "MT6582M", SOC_MTK_MT6582M, soc, 28) SOC_EQ(tmp, "MT6589", "MT6589", SOC_MTK_MT6589, soc, 28) SOC_EQ(tmp, "MT6589T", "MT6589T", SOC_MTK_MT6589T, soc, 28) SOC_EQ(tmp, "MT6592", "MT6592", SOC_MTK_MT6592, soc, 28) SOC_EQ(tmp, "MT6595", "MT6595", SOC_MTK_MT6595, soc, 28) SOC_EQ(tmp, "MT6732", "MT6732", SOC_MTK_MT6732, soc, 28) SOC_EQ(tmp, "MT6735", "MT6735", SOC_MTK_MT6735, soc, 28) SOC_EQ(tmp, "MT6735M", "MT6735M", SOC_MTK_MT6735M, soc, 28) SOC_EQ(tmp, "MT6735P", "MT6735P", SOC_MTK_MT6735P, soc, 28) SOC_EQ(tmp, "MT6737", "MT6737", SOC_MTK_MT6737, soc, 28) SOC_EQ(tmp, "MT6737M", "MT6737M", SOC_MTK_MT6737M, soc, 28) SOC_EQ(tmp, "MT6737T", "MT6737T", SOC_MTK_MT6737T, soc, 28) SOC_EQ(tmp, "MT6739", "MT6739", SOC_MTK_MT6739, soc, 28) SOC_EQ(tmp, "MT6750", "MT6750", SOC_MTK_MT6750, soc, 28) SOC_EQ(tmp, "MT6750S", "MT6750S", SOC_MTK_MT6750S, soc, 28) SOC_EQ(tmp, "MT6750T", "MT6750T", SOC_MTK_MT6750T, soc, 28) SOC_EQ(tmp, "MT6752", "MT6752", SOC_MTK_MT6752, soc, 28) SOC_EQ(tmp, "MT6753", "MT6753", SOC_MTK_MT6753, soc, 28) SOC_EQ(tmp, "MT6850", "MT6850", SOC_MTK_MT6850, soc, 28) SOC_EQ(tmp, "MT8121", "MT8121", SOC_MTK_MT8121, soc, 40) SOC_EQ(tmp, "MT8125", "MT8125", SOC_MTK_MT8125, soc, 40) SOC_EQ(tmp, "MT8127", "MT8127", SOC_MTK_MT8127, soc, 32) SOC_EQ(tmp, "MT8135", "MT8135", SOC_MTK_MT8135, soc, 28) SOC_EQ(tmp, "MT8163A", "MT8163A", SOC_MTK_MT8163A, soc, 28) SOC_EQ(tmp, "MT8163B", "MT8163B", SOC_MTK_MT8163B, soc, 28) SOC_EQ(tmp, "MT8167B", "MT8167B", SOC_MTK_MT8167B, soc, 28) SOC_EQ(tmp, "MT8173", "MT8173", SOC_MTK_MT8173, soc, 28) SOC_EQ(tmp, "MT8176", "MT8176", SOC_MTK_MT8176, soc, 28) SOC_EQ(tmp, "MT8321", "MT8321", SOC_MTK_MT8321, soc, 28) SOC_EQ(tmp, "MT8382", "MT8382", SOC_MTK_MT8382, soc, 28) SOC_EQ(tmp, "MT8581", "MT8581", SOC_MTK_MT8581, soc, 28) SOC_EQ(tmp, "MT8735", "MT8735", SOC_MTK_MT8735, soc, 28) SOC_EQ(tmp, "MT8765B", "MT8765B", SOC_MTK_MT8765B, soc, 28) SOC_EQ(tmp, "MT8783", "MT8783", SOC_MTK_MT8783, soc, 28) SOC_EQ(tmp, "MT9602", "MT9602", SOC_MTK_MT9602, soc, 28) // Same as MT9675* SOC_EQ(tmp, "MT9612", "MT9612", SOC_MTK_MT9612, soc, 28) // Same as MT9685* SOC_EQ(tmp, "MT9613", "MT9613", SOC_MTK_MT9613, soc, 28) // !! Assumption only, needs confirmation SOC_EQ(tmp, "MT9615", "MT9615", SOC_MTK_MT9615, soc, 28) // https://gadgetversus.com/processor/mediatek-mt9615-specs/ SOC_EQ(tmp, "MT9632", "MT9632", SOC_MTK_MT9632, soc, 28) // Same as MT9675* SOC_EQ(tmp, "MT9638", "MT9638", SOC_MTK_MT9638, soc, 28) // !! Assumption only, needs confirmation SOC_EQ(tmp, "MT9652", "MT9652", SOC_MTK_MT9652, soc, 28) // Same as MT9613* SOC_EQ(tmp, "MT9675", "MT9675", SOC_MTK_MT9675, soc, 28) // !! Assumption only, needs confirmation SOC_EQ(tmp, "MT9685", "MT9685", SOC_MTK_MT9685, soc, 28) // https://gadgetversus.com/processor/mediatek-mt9685-specs/ SOC_EQ(tmp, "MT9950", "MT9950", SOC_MTK_MT9950, soc, 28) // https://gadgetversus.com/processor/mediatek-mt9950-specs/ SOC_EQ(tmp, "MT9686", "MT9686", SOC_MTK_MT9686, soc, 28) // Same as MT9613* // (*) Many SoCs are reported with different names but they are the same chip. // Source: https://en.wikipedia.org/wiki/List_of_MediaTek_systems_on_chips#Digital_television_SoCs SOC_END } /* * Good sources: * https://www.geektopia.es/es/products/company/qualcomm/socs/ * * APQ: Application Processor Qualcomm * MSM: Mobile Station Modem * In a APQXXXX or MSMXXXX, the second digit represents: * *------------------* * | Value | Meaning | * *------------------* * | 0 | No modem | * | 2 | HPSA+ | * | 6 | CDMA | * | 9 | LTE | * *------------------* * Ref: https://www.tomshardware.com/reviews/snapdragon-801-performance-xperia-z2,3777-2.html * TWO-HEADED SNAPDRAGON TAKES FLIGHT By Linley Gwennap * * If Qualcomm official website reports the SoC name without the initial two or three SKU name, * we assume APQ if second number is 0, or MSM if second number is different than 0 * * All SoC names here have been retrieved from official Qualcomm resources. However, Linux kernel * and Android may report the SoC with slightly different. Therefore, this function needs some * rework (e.g, debug with http://specdevice.com/unmoderated.php?lang=en) */ bool match_qualcomm(char* soc_name, struct system_on_chip* soc) { char* tmp; char* soc_name_upper = toupperstr(soc_name); if((tmp = strstr(soc_name_upper, "MSM")) != NULL); else if((tmp = strstr(soc_name_upper, "SDM")) != NULL); else if((tmp = strstr(soc_name_upper, "APQ")) != NULL); else if((tmp = strstr(soc_name_upper, "SM")) != NULL); else if((tmp = strstr(soc_name_upper, "QM")) != NULL); else if((tmp = strstr(soc_name_upper, "QSD")) != NULL); else return false; soc->vendor = SOC_VENDOR_SNAPDRAGON; SOC_START // Snapdragon S1 // SOC_EQ(tmp, "QSD8650", "S1", SOC_SNAPD_QSD8650, soc, 65) SOC_EQ(tmp, "QSD8250", "S1", SOC_SNAPD_QSD8250, soc, 65) SOC_EQ(tmp, "MSM7627", "S1", SOC_SNAPD_MSM7627, soc, 65) SOC_EQ(tmp, "MSM7227", "S1", SOC_SNAPD_MSM7227, soc, 65) SOC_EQ(tmp, "MSM7627A", "S1", SOC_SNAPD_MSM7627A, soc, 45) SOC_EQ(tmp, "MSM7227A", "S1", SOC_SNAPD_MSM7227A, soc, 45) SOC_EQ(tmp, "MSM7625", "S1", SOC_SNAPD_MSM7625, soc, 65) SOC_EQ(tmp, "MSM7225", "S1", SOC_SNAPD_MSM7225, soc, 65) SOC_EQ(tmp, "MSM7625A", "S1", SOC_SNAPD_MSM7625A, soc, 45) SOC_EQ(tmp, "MSM7225A", "S1", SOC_SNAPD_MSM7225A, soc, 45) // Snapdragon S2 // SOC_EQ(tmp, "MSM8655", "S2", SOC_SNAPD_MSM8655, soc, 45) SOC_EQ(tmp, "MSM8255", "S2", SOC_SNAPD_MSM8255, soc, 45) SOC_EQ(tmp, "APQ8055", "S2", SOC_SNAPD_APQ8055, soc, 45) SOC_EQ(tmp, "MSM7630", "S2", SOC_SNAPD_MSM7630, soc, 45) SOC_EQ(tmp, "MSM7230", "S2", SOC_SNAPD_MSM7230, soc, 45) // Snapdragon S3 // SOC_EQ(tmp, "MSM8660", "S3", SOC_SNAPD_MSM8660, soc, 45) SOC_EQ(tmp, "MSM8260", "S3", SOC_SNAPD_MSM8260, soc, 45) SOC_EQ(tmp, "APQ8060", "S3", SOC_SNAPD_APQ8060, soc, 45) // Snapdragon S4 // SOC_EQ(tmp, "MSM8225", "S4 Play", SOC_SNAPD_MSM8225, soc, 45) SOC_EQ(tmp, "MSM8625", "S4 Play", SOC_SNAPD_MSM8625, soc, 45) SOC_EQ(tmp, "APQ8060A", "S4 Plus", SOC_SNAPD_APQ8060A, soc, 28) SOC_EQ(tmp, "MSM8960", "S4 Plus", SOC_SNAPD_MSM8960, soc, 28) SOC_EQ(tmp, "MSM8260A", "S4 Plus", SOC_SNAPD_MSM8260A, soc, 28) SOC_EQ(tmp, "MSM8627", "S4 Plus", SOC_SNAPD_MSM8627, soc, 28) SOC_EQ(tmp, "MSM8227", "S4 Plus", SOC_SNAPD_MSM8227, soc, 28) SOC_EQ(tmp, "APQ8064", "S4 Pro", SOC_SNAPD_APQ8064, soc, 28) SOC_EQ(tmp, "MSM8960T", "S4 Pro", SOC_SNAPD_MSM8960T, soc, 28) // Snapdragon 2XX // SOC_EQ(tmp, "MSM8110", "200", SOC_SNAPD_MSM8110, soc, 28) SOC_EQ(tmp, "MSM8210", "200", SOC_SNAPD_MSM8210, soc, 28) SOC_EQ(tmp, "MSM8610", "200", SOC_SNAPD_MSM8610, soc, 28) SOC_EQ(tmp, "MSM8112", "200", SOC_SNAPD_MSM8112, soc, 28) SOC_EQ(tmp, "MSM8212", "200", SOC_SNAPD_MSM8212, soc, 28) SOC_EQ(tmp, "MSM8612", "200", SOC_SNAPD_MSM8612, soc, 28) SOC_EQ(tmp, "MSM8225Q", "200", SOC_SNAPD_MSM8225Q, soc, 45) SOC_EQ(tmp, "MSM8625Q", "200", SOC_SNAPD_MSM8625Q, soc, 45) SOC_EQ(tmp, "MSM8208", "208", SOC_SNAPD_MSM8208, soc, 28) SOC_EQ(tmp, "MSM8905", "205", SOC_SNAPD_MSM8905, soc, 28) SOC_EQ(tmp, "MSM8909", "210 / 212", SOC_SNAPD_MSM8909, soc, 28) // In the future, we can differentiate them using frequency SOC_EQ(tmp, "QM215", "215", SOC_SNAPD_QM215, soc, 28) // Snapdragon 4XX // SOC_EQ(tmp, "APQ8028", "400", SOC_SNAPD_APQ8028, soc, 28) SOC_EQ(tmp, "MSM8228", "400", SOC_SNAPD_MSM8228, soc, 28) SOC_EQ(tmp, "MSM8628", "400", SOC_SNAPD_MSM8628, soc, 28) SOC_EQ(tmp, "MSM8928", "400", SOC_SNAPD_MSM8928, soc, 28) SOC_EQ(tmp, "MSM8926", "400", SOC_SNAPD_MSM8926, soc, 28) SOC_EQ(tmp, "APQ8030AB", "400", SOC_SNAPD_APQ8030AB, soc, 28) SOC_EQ(tmp, "MSM8226", "400", SOC_SNAPD_MSM8226, soc, 28) SOC_EQ(tmp, "MSM8230AB", "400", SOC_SNAPD_MSM8230AB, soc, 28) SOC_EQ(tmp, "MSM8626", "400", SOC_SNAPD_MSM8626, soc, 28) SOC_EQ(tmp, "MSM8630", "400", SOC_SNAPD_MSM8630, soc, 28) SOC_EQ(tmp, "MSM8630AB", "400", SOC_SNAPD_MSM8630AB, soc, 28) SOC_EQ(tmp, "MSM8930", "400", SOC_SNAPD_MSM8930, soc, 28) SOC_EQ(tmp, "MSM8930AB", "400", SOC_SNAPD_MSM8930AB, soc, 28) SOC_EQ(tmp, "MSM8916", "410 / 412", SOC_SNAPD_MSM8916, soc, 28) SOC_EQ(tmp, "MSM8929", "415", SOC_SNAPD_MSM8929, soc, 28) SOC_EQ(tmp, "MSM8917", "425", SOC_SNAPD_MSM8917, soc, 28) SOC_EQ(tmp, "MSM8920", "427", SOC_SNAPD_MSM8920, soc, 28) SOC_EQ(tmp, "SDM429", "429", SOC_SNAPD_SDM429, soc, 12) SOC_EQ(tmp, "MSM8937", "430", SOC_SNAPD_MSM8937, soc, 28) SOC_EQ(tmp, "MSM8940", "435", SOC_SNAPD_MSM8940, soc, 28) SOC_EQ(tmp, "SDM439", "439", SOC_SNAPD_SDM439, soc, 12) SOC_EQ(tmp, "SDM450", "450", SOC_SNAPD_SDM450, soc, 14) SOC_EQ(tmp, "SM4250-AA", "460", SOC_SNAPD_SM4250_AA, soc, 11) // Snapdragon 6XX // SOC_EQ(tmp, "APQ8064T", "600", SOC_SNAPD_APQ8064T, soc, 28) SOC_EQ(tmp, "APQ8064M", "600", SOC_SNAPD_APQ8064M, soc, 28) SOC_EQ(tmp, "MSM8936", "610", SOC_SNAPD_MSM8936, soc, 28) SOC_EQ(tmp, "MSM8939", "615 / 616", SOC_SNAPD_MSM8939, soc, 28) SOC_EQ(tmp, "MSM8952", "617", SOC_SNAPD_MSM8952, soc, 28) SOC_EQ(tmp, "MSM8953", "625", SOC_SNAPD_MSM8953, soc, 14) SOC_EQ(tmp, "MSM8953 PRO", "626", SOC_SNAPD_MSM8953_PRO, soc, 14) SOC_EQ(tmp, "SDM630", "630", SOC_SNAPD_SDM630, soc, 14) SOC_EQ(tmp, "SDM632", "632", SOC_SNAPD_SDM632, soc, 14) SOC_EQ(tmp, "SDM636", "636", SOC_SNAPD_SDM636, soc, 14) SOC_EQ(tmp, "MSM8956", "650", SOC_SNAPD_MSM8956, soc, 28) SOC_EQ(tmp, "MSM8976", "652", SOC_SNAPD_MSM8976, soc, 28) SOC_EQ(tmp, "MSM8976 PRO", "653", SOC_SNAPD_MSM8976_PRO, soc, 28) SOC_EQ(tmp, "SDM660", "660", SOC_SNAPD_SDM660, soc, 14) SOC_EQ(tmp, "SM6115", "662", SOC_SNAPD_SM6115, soc, 11) SOC_EQ(tmp, "SM6125", "665", SOC_SNAPD_SM6125, soc, 11) SOC_EQ(tmp, "SDM670", "670", SOC_SNAPD_SDM670, soc, 10) SOC_EQ(tmp, "SM6150", "675", SOC_SNAPD_SM6150, soc, 11) SOC_EQ(tmp, "SM6350", "690", SOC_SNAPD_SM6350, soc, 8) // Snapdragon 7XX // SOC_EQ(tmp, "SDM710", "710", SOC_SNAPD_SDM710, soc, 10) SOC_EQ(tmp, "SDM712", "712", SOC_SNAPD_SDM712, soc, 10) SOC_EQ(tmp, "SM7125", "720G", SOC_SNAPD_SM7125, soc, 8) SOC_EQ(tmp, "SM7150-AA", "730", SOC_SNAPD_SM7150_AA, soc, 8) SOC_EQ(tmp, "SM7150-AB", "730G", SOC_SNAPD_SM7150_AB, soc, 8) SOC_EQ(tmp, "SDM730G", "730G", SOC_SNAPD_SM7150_AB, soc, 8) // Issue #174 SOC_EQ(tmp, "SM7150-AC", "732G", SOC_SNAPD_SM7150_AC, soc, 8) SOC_EQ(tmp, "SM7225", "750G", SOC_SNAPD_SM7225, soc, 8) SOC_EQ(tmp, "SM7250-AA", "765", SOC_SNAPD_SM7250_AA, soc, 7) SOC_EQ(tmp, "SM7250-AB", "765G", SOC_SNAPD_SM7250_AB, soc, 7) SOC_EQ(tmp, "SM7250-AC", "768G", SOC_SNAPD_SM7250_AC, soc, 7) // Snapdragon 8XX // SOC_EQ(tmp, "MSM8974AA", "800", SOC_SNAPD_MSM8974AA, soc, 28) SOC_EQ(tmp, "MSM8974AB", "800", SOC_SNAPD_MSM8974AB, soc, 28) SOC_EQ(tmp, "MSM8974AC", "800", SOC_SNAPD_MSM8974AC, soc, 28) SOC_EQ(tmp, "MSM8974PRO-AB", "801", SOC_SNAPD_MSM8974PRO_AB, soc, 28) SOC_EQ(tmp, "MSM8974PRO-AC", "801", SOC_SNAPD_MSM8974PRO_AC, soc, 28) SOC_EQ(tmp, "APQ8084", "805", SOC_SNAPD_APQ8084, soc, 28) SOC_EQ(tmp, "MSM8992", "808", SOC_SNAPD_MSM8992, soc, 20) SOC_EQ(tmp, "MSM8994", "810", SOC_SNAPD_MSM8994, soc, 20) SOC_EQ(tmp, "MSM8996", "820", SOC_SNAPD_MSM8996, soc, 14) SOC_EQ(tmp, "MSM8996 PRO A", "821", SOC_SNAPD_MSM8996_PRO_A, soc, 14) SOC_EQ(tmp, "MSM8998", "835", SOC_SNAPD_MSM8998, soc, 10) SOC_EQ(tmp, "APQ8098", "835", SOC_SNAPD_APQ8098, soc, 10) SOC_EQ(tmp, "SDM845", "845", SOC_SNAPD_SDM845, soc, 10) SOC_EQ(tmp, "SDM850", "850", SOC_SNAPD_SDM850, soc, 10) SOC_EQ(tmp, "SM8150", "855", SOC_SNAPD_SM8150, soc, 7) SOC_EQ(tmp, "SM8150-AC", "855+", SOC_SNAPD_SM8150_AC, soc, 7) SOC_EQ(tmp, "SM8250", "865", SOC_SNAPD_SM8250, soc, 7) SOC_EQ(tmp, "SM8250-AB", "865+", SOC_SNAPD_SM8250_AB, soc, 7) SOC_EQ(tmp, "SM8350", "888", SOC_SNAPD_SM8350, soc, 5) SOC_EQ(tmp, "SM8350-AC", "888+", SOC_SNAPD_SM8350, soc, 5) // Snapdragon Gen 4 // SOC_EQ(tmp, "SM4375", "4 Gen 1", SOC_SNAPD_SM4375, soc, 6) SOC_EQ(tmp, "SM4450", "4 Gen 2", SOC_SNAPD_SM4450, soc, 4) SOC_EQ(tmp, "SM4635", "4s Gen 2", SOC_SNAPD_SM4635, soc, 4) // Snapdragon Gen 6 // SOC_EQ(tmp, "SM6375-AC", "6s Gen 3", SOC_SNAPD_SM6375_AC, soc, 6) SOC_EQ(tmp, "SM6450", "6 Gen 1", SOC_SNAPD_SM6450, soc, 4) // Snapdragon Gen 7 // SOC_EQ(tmp, "SM7435-AB", "7s Gen 2", SOC_SNAPD_SM7435_AB, soc, 4) SOC_EQ(tmp, "SM7450", "7 Gen 1", SOC_SNAPD_SM7450, soc, 4) SOC_EQ(tmp, "SM7475", "7+ Gen 2", SOC_SNAPD_SM7475, soc, 4) SOC_EQ(tmp, "SM7550-AB", "7 Gen 3", SOC_SNAPD_SM7550_AB, soc, 4) SOC_EQ(tmp, "SM7675-AB", "7+ Gen 3", SOC_SNAPD_SM7675_AB, soc, 4) // Snapdragon Gen 8 // SOC_EQ(tmp, "SM8450", "8 Gen 1", SOC_SNAPD_SM8450, soc, 4) SOC_EQ(tmp, "SM8475", "8+ Gen 1", SOC_SNAPD_SM8475, soc, 4) SOC_EQ(tmp, "SM8550-AB", "8 Gen 2", SOC_SNAPD_SM8550_AB, soc, 4) SOC_EQ(tmp, "SM8635", "8s Gen 3", SOC_SNAPD_SM8635, soc, 4) SOC_EQ(tmp, "SM8650-AB", "8 Gen 3", SOC_SNAPD_SM8650_AB, soc, 4) SOC_END } // https://linux-sunxi.org/Allwinner_SoC_Family bool match_allwinner(char* soc_name, struct system_on_chip* soc) { char* tmp; if((tmp = strstr(soc_name, "sun")) == NULL) return false; soc->vendor = SOC_VENDOR_ALLWINNER; SOC_START // SoCs we can detect just with with the name SOC_EQ(tmp, "sun4i", "A10", SOC_ALLWINNER_A10, soc, 55) SOC_EQ(tmp, "sun6i", "A31", SOC_ALLWINNER_A31, soc, 40) SOC_EQ(tmp, "sun7i", "A20", SOC_ALLWINNER_A20, soc, 40) else { // sun5i/sun8i/sun9i/sun50i will fall here // We need SID to actually distingish between the exact model int filelen; char* sid_nvmem = read_file(_PATH_SUNXI_NVMEM, &filelen); if(sid_nvmem == NULL) { printWarn("read_file: %s: %s", _PATH_SUNXI_NVMEM, strerror(errno)); return false; } uint32_t sid = get_sid_from_nvmem(sid_nvmem); return get_sunxisoc_from_sid(soc, soc_name, sid); } } bool match_special(char* soc_name, struct system_on_chip* soc) { char* tmp; // Xiaomi hides Redmi Note 8/8T under "Qualcomm Technologies, Inc TRINKET" if((tmp = strstr(soc_name, "TRINKET")) != NULL) { fill_soc(soc, "665", SOC_SNAPD_SM6125, 11); return true; } // Snapdragon 730 reported as "Qualcomm Technologies, Inc. SDMMAGPIE" if((tmp = strstr(soc_name, "SDMMAGPIE")) != NULL) { fill_soc(soc, "730", SOC_SNAPD_SM7150_AA, 8); return true; } // New Snapdragon SoCs codenames // https://github.com/sm8450-mainline/fdt?tab=readme-ov-file#chipsets // https://github.com/Dr-Noob/cpufetch/issues/253 if (strcmp(soc_name, "cape") == 0) { fill_soc(soc, "8+ Gen 1", SOC_SNAPD_SM8475, 4); return true; } if(strcmp(soc_name, "taro") == 0) { fill_soc(soc, "8 Gen 1", SOC_SNAPD_SM8450, 4); return true; } if(strcmp(soc_name, "ukee") == 0) { fill_soc(soc, "7+ Gen 2", SOC_SNAPD_SM7475, 4); return true; } if(strcmp(soc_name, "diwali") == 0) { fill_soc(soc, "7 Gen 1", SOC_SNAPD_SM7450, 4); return true; } // parrot can be either SM7435 or SM6450, we need more data // to distingish between those two if(strcmp(soc_name, "ravelin") == 0) { fill_soc(soc, "4 Gen 2", SOC_SNAPD_SM4450, 4); return true; } // Google Pixel 6 // https://github.com/Dr-Noob/cpufetch/issues/134 if(strcmp(soc_name, "oriole") == 0) { fill_soc(soc, "Tensor", SOC_GOOGLE_TENSOR, 5); return true; } // Google Pixel 8 // https://github.com/Dr-Noob/cpufetch/issues/198 if(strcmp(soc_name, "husky") == 0 || strcmp(soc_name, "zuma") == 0) { fill_soc(soc, "Tensor G3", SOC_GOOGLE_TENSOR_G3, 4); return true; } return false; } struct system_on_chip* parse_soc_from_string(struct system_on_chip* soc) { char* raw_name = soc->raw_name; if(match_special(raw_name, soc)) return soc; if (match_qualcomm(raw_name, soc)) return soc; if(match_mediatek(raw_name, soc)) return soc; if(match_exynos(raw_name, soc)) return soc; if(match_hisilicon(raw_name, soc)) return soc; if(match_allwinner(raw_name, soc)) return soc; if(match_google(raw_name, soc)) return soc; match_broadcom(raw_name, soc); return soc; } #ifdef __ANDROID__ #include static inline int android_property_get(const char* key, char* value) { return __system_property_get(key, value); } void try_parse_soc_from_string(struct system_on_chip* soc, int soc_len, char* soc_str) { soc->raw_name = emalloc(sizeof(char) * (soc_len + 1)); strncpy(soc->raw_name, soc_str, soc_len + 1); soc->raw_name[soc_len] = '\0'; soc->vendor = SOC_VENDOR_UNKNOWN; parse_soc_from_string(soc); } struct system_on_chip* guess_soc_from_android(struct system_on_chip* soc) { char tmp[100]; int property_len = 0; property_len = android_property_get(PROP_MTK_PLATFORM, (char *) &tmp); if(property_len > 0) { try_parse_soc_from_string(soc, property_len, tmp); if(soc->vendor == SOC_VENDOR_UNKNOWN) printWarn("SoC detection failed using Android property %s: %s", PROP_MTK_PLATFORM, tmp); else return soc; } // https://github.com/Dr-Noob/cpufetch/issues/253 // ro.soc.model might be more reliable than ro.product.board or // ro.board.platform, so try with it first property_len = android_property_get(PROP_SOC_MODEL, (char *) &tmp); if(property_len > 0) { try_parse_soc_from_string(soc, property_len, tmp); if(soc->vendor == SOC_VENDOR_UNKNOWN) printWarn("SoC detection failed using Android property %s: %s", PROP_SOC_MODEL, tmp); else return soc; } property_len = android_property_get(PROP_PRODUCT_BOARD, (char *) &tmp); if(property_len > 0) { try_parse_soc_from_string(soc, property_len, tmp); if(soc->vendor == SOC_VENDOR_UNKNOWN) printWarn("SoC detection failed using Android property %s: %s", PROP_PRODUCT_BOARD, tmp); else return soc; } property_len = android_property_get(PROP_BOARD_PLATFORM, (char *) &tmp); if(property_len > 0) { try_parse_soc_from_string(soc, property_len, tmp); if(soc->vendor == SOC_VENDOR_UNKNOWN) printWarn("SoC detection failed using Android property %s: %s", PROP_BOARD_PLATFORM, tmp); else return soc; } return soc; } #endif struct system_on_chip* guess_soc_from_cpuinfo(struct system_on_chip* soc) { char* tmp = get_hardware_from_cpuinfo(); if(tmp != NULL) { soc->raw_name = tmp; return parse_soc_from_string(soc); } return soc; } char* get_rk_efuse(void) { int filelen; char* rk_soc = read_file(_PATH_RK_EFUSE0, &filelen); if(rk_soc == NULL) { printWarn("read_file: %s: %s", _PATH_RK_EFUSE0, strerror(errno)); rk_soc = read_file(_PATH_RK_OTP0, &filelen); if(rk_soc == NULL) { printWarn("read_file: %s: %s", _PATH_RK_OTP0, strerror(errno)); } } return rk_soc; } bool get_rk_soc_from_efuse(struct system_on_chip* soc, char* efuse) { typedef struct { uint16_t rk_soc; struct system_on_chip soc; } rkToSoC; uint16_t rk_soc = efuse[2]*256 + efuse[3]; // https://wikimovel.com/index.php/Rockchip rkToSoC socFromRK[] = { // TODO: Add RK2XXX // RK3XXX // Reverse order {0x2388, {SOC_ROCKCHIP_3288, SOC_VENDOR_ROCKCHIP, 28, "RK3288", NULL} }, {0x2392, {SOC_ROCKCHIP_3229, SOC_VENDOR_ROCKCHIP, 28, "RK3229", NULL} }, // https://gadgetversus.com/processor/rockchip-rk3229-vs-rockchip-rk3128/ {0x3380, {SOC_ROCKCHIP_3308, SOC_VENDOR_ROCKCHIP, 28, "RK3308", NULL} }, // https://en.t-firefly.com/product/rocrk3308cc?theme=pc {0x3381, {SOC_ROCKCHIP_3318, SOC_VENDOR_ROCKCHIP, 28, "RK3318", NULL} }, {0x3362, {SOC_ROCKCHIP_3326, SOC_VENDOR_ROCKCHIP, 28, "RK3326", NULL} }, {0x3382, {SOC_ROCKCHIP_3328, SOC_VENDOR_ROCKCHIP, 28, "RK3328", NULL} }, {0x3386, {SOC_ROCKCHIP_3368, SOC_VENDOR_ROCKCHIP, 28, "RK3368", NULL} }, {0x3399, {SOC_ROCKCHIP_3399, SOC_VENDOR_ROCKCHIP, 28, "RK3399", NULL} }, // Normal Order (https://github.com/Dr-Noob/cpufetch/issues/209) {0x3528, {SOC_ROCKCHIP_3528, SOC_VENDOR_ROCKCHIP, 28, "RK3528", NULL} }, {0x3562, {SOC_ROCKCHIP_3562, SOC_VENDOR_ROCKCHIP, 22, "RK3562", NULL} }, {0x3566, {SOC_ROCKCHIP_3566, SOC_VENDOR_ROCKCHIP, 22, "RK3566", NULL} }, {0x3568, {SOC_ROCKCHIP_3568, SOC_VENDOR_ROCKCHIP, 22, "RK3568", NULL} }, {0x3588, {SOC_ROCKCHIP_3588, SOC_VENDOR_ROCKCHIP, 8, "RK3588", NULL} }, // No known way to distingish between S version: https://github.com/Dr-Noob/cpufetch/issues/188,209 // Unknown {0x0000, {UNKNOWN, SOC_VENDOR_UNKNOWN, -1, "", NULL} } }; int index = 0; while(socFromRK[index].rk_soc != 0x0) { if(socFromRK[index].rk_soc == rk_soc) { fill_soc(soc, socFromRK[index].soc.name, socFromRK[index].soc.model, socFromRK[index].soc.process); return true; } index++; } printErr("RK SoC was found but it does not match any known SoCs: 0x%04x", rk_soc); return false; } struct system_on_chip* guess_soc_from_nvmem(struct system_on_chip* soc) { // This method is only valid for Rockchip SoCs char* rk_soc = get_rk_efuse(); if(rk_soc != NULL) { if(rk_soc[0] == 0x52 && rk_soc[1] == 0x4b) { get_rk_soc_from_efuse(soc, rk_soc); return soc; } else { printWarn("guess_soc_from_nvmem: efuse found, but contains unexpected header: 0x%x 0x%x", rk_soc[0], rk_soc[1]); } } return soc; } struct system_on_chip* guess_soc_from_uarch(struct system_on_chip* soc, struct cpuInfo* cpu) { // Currently we only support CPUs with only one uarch (in other words, one socket) struct uarch* arch = cpu->arch; if (arch == NULL) { printWarn("guess_soc_from_uarch: uarch is NULL"); return soc; } typedef struct { MICROARCH u; struct system_on_chip soc; } uarchToSoC; uarchToSoC socFromUarch[] = { {UARCH_TAISHAN_V110, {SOC_KUNPENG_920, SOC_VENDOR_KUNPENG, 7, "920", NULL} }, {UARCH_TAISHAN_V200, {SOC_KUNPENG_930, SOC_VENDOR_KUNPENG, 7, "930", NULL} }, // manufacturing process is not well-known {UARCH_UNKNOWN, {UNKNOWN, SOC_VENDOR_UNKNOWN, -1, "", NULL} } }; int index = 0; while(socFromUarch[index].u != UARCH_UNKNOWN) { if(socFromUarch[index].u == get_uarch(arch)) { fill_soc(soc, socFromUarch[index].soc.name, socFromUarch[index].soc.model, socFromUarch[index].soc.process); return soc; } index++; } printWarn("guess_soc_from_uarch: No uarch matched the list"); return soc; } // Return the dt string without the NULL characters. char* get_dt_str(char* dt, int filelen) { char* dt_without_null = (char *) malloc(sizeof(char) * filelen); memcpy(dt_without_null, dt, filelen); for (int i=0; i < filelen-1; i++) { if (dt_without_null[i] == '\0') dt_without_null[i] = ','; } return dt_without_null; } bool match_dt(struct system_on_chip* soc, char* dt, int filelen, char* expected_name, char* soc_name, SOC soc_model, int32_t process) { // The /proc/device-tree/compatible file (passed by dt) uses NULL // to separate the strings, so we need to make an special case here // and iterate over the NULL characters, thus iterating over each // individual compatible strings. if (strstr(dt, expected_name) != NULL) { fill_soc(soc, soc_name, soc_model, process); return true; } char *compatible = dt; char *end_of_dt = dt + filelen; while ((compatible = strchr(compatible, '\0')) != end_of_dt) { compatible++; if (strstr(compatible, expected_name) != NULL) { fill_soc(soc, soc_name, soc_model, process); return true; } } return false; } #define DT_START if (false) {} #define DT_EQ(dt, filelen, soc, expected_name, soc_name, soc_model, process) \ else if (match_dt(soc, dt, filelen, expected_name, soc_name, soc_model, process)) return soc; #define DT_END(dt, filelen) else { printWarn("guess_soc_from_devtree: No match found for '%s'", get_dt_str(dt, filelen)); return soc; } // TODO: Move this to doc // The number of fields seems non-standard, so for now it seems wiser // to just get the entire string with all fields and just look for the // substring. // TODO: Implement this by going trough NULL-separated fields rather than // using strstr. // https://trac.gateworks.com/wiki/linux/devicetree struct system_on_chip* guess_soc_from_devtree(struct system_on_chip* soc) { int len; char* dt = get_devtree_compatible(&len); if (dt == NULL) { return soc; } DT_START // The following are internal codenames of Asahi Linux // https://github.com/AsahiLinux/docs/wiki/Codenames // https://github.com/Dr-Noob/cpufetch/issues/263 DT_EQ(dt, len, soc, "apple,t8103", "M1", SOC_APPLE_M1, 5) DT_EQ(dt, len, soc, "apple,t6000", "M1 Pro", SOC_APPLE_M1_PRO, 5) DT_EQ(dt, len, soc, "apple,t6001", "M1 Max", SOC_APPLE_M1_MAX, 5) DT_EQ(dt, len, soc, "apple,t6002", "M1 Ultra", SOC_APPLE_M1_ULTRA, 5) DT_EQ(dt, len, soc, "apple,t8112", "M2", SOC_APPLE_M2, 5) DT_EQ(dt, len, soc, "apple,t6020", "M2 Pro", SOC_APPLE_M2_PRO, 5) DT_EQ(dt, len, soc, "apple,t6021", "M2 Max", SOC_APPLE_M2_MAX, 5) DT_EQ(dt, len, soc, "apple,t6022", "M2 Ultra", SOC_APPLE_M2_ULTRA, 5) DT_EQ(dt, len, soc, "apple,t8122", "M3", SOC_APPLE_M3, 3) DT_EQ(dt, len, soc, "apple,t6030", "M3 Pro", SOC_APPLE_M3_PRO, 3) DT_EQ(dt, len, soc, "apple,t6031", "M3 Max", SOC_APPLE_M3_MAX, 3) DT_EQ(dt, len, soc, "apple,t6034", "M3 Max", SOC_APPLE_M3_MAX, 3) // grep -oR -h --color -E '"fsl,.*' *.dtsi | sort | uniq | cut -d ',' -f1-2 | grep -v '-' // https://elixir.bootlin.com/linux/v6.10.6/source/arch/arm64/boot/dts/freescale DT_EQ(dt, len, soc, "fsl,imx8qm", "i.MX 8QuadMax", SOC_NXP_IMX8QM, 28) // https://www.nxp.com/docs/en/fact-sheet/IMX8FAMFS.pdf DT_EQ(dt, len, soc, "fsl,imx8qp", "i.MX 8QuadPlus", SOC_NXP_IMX8QP, 28) // Actually not in dtsi, compatible string is just a guess DT_EQ(dt, len, soc, "fsl,imx8mp", "i.MX 8M Plus", SOC_NXP_IMX8MP, 14) // https://www.nxp.com/docs/en/fact-sheet/IMX8MPLUSFS.pdf https://github.com/Dr-Noob/cpufetch/issues/261 DT_EQ(dt, len, soc, "fsl,imx8mn", "i.MX 8M Nano", SOC_NXP_IMX8MN, NA) DT_EQ(dt, len, soc, "fsl,imx8mm", "i.MX 8M Mini", SOC_NXP_IMX8MM, NA) // https://www.nxp.com/docs/en/fact-sheet/IMX8MMINIFS.pdf DT_EQ(dt, len, soc, "fsl,imx8dxp", "i.MX 8DualXPlus", SOC_NXP_IMX8DXP, NA) DT_EQ(dt, len, soc, "fsl,imx8qxp", "i.MX 8QuadXPlus", SOC_NXP_IMX8QXP, NA) DT_EQ(dt, len, soc, "fsl,imx93", "i.MX 93", SOC_NXP_IMX93, NA) // TODO: Add more Amlogic SoCs: https://elixir.bootlin.com/linux/v6.10.6/source/arch/arm64/boot/dts/amlogic // https://github.com/Dr-Noob/cpufetch/issues/268 // https://www.amlogic.com/#Products/393/index.html // https://wikimovel.com/index.php/Amlogic_A311D DT_EQ(dt, len, soc, "amlogic,a311d", "A311D", SOC_AMLOGIC_A311D, 12) DT_END(dt, len) } struct system_on_chip* guess_soc_from_pci(struct system_on_chip* soc, struct cpuInfo* cpu) { struct pci_devices * pci = get_pci_devices(); if (pci == NULL) { printWarn("guess_soc_from_pci: Unable to find suitable PCI devices"); return soc; } typedef struct { uint16_t vendor_id; uint16_t device_id; struct system_on_chip soc; } pciToSoC; pciToSoC socFromPCI[] = { {PCI_VENDOR_NVIDIA, PCI_DEVICE_TEGRA_X1, {SOC_TEGRA_X1, SOC_VENDOR_NVIDIA, 20, "Tegra X1", NULL} }, // {PCI_VENDOR_NVIDIA, PCI_DEVICE_GH_200,{SOC_GH_200, SOC_VENDOR_NVIDIA, ?, "Grace Hopper", NULL} }, {PCI_VENDOR_AMPERE, PCI_DEVICE_ALTRA, {SOC_AMPERE_ALTRA, SOC_VENDOR_AMPERE, 7, "Altra", NULL} }, // https://www.anandtech.com/show/15575/amperes-altra-80-core-n1-soc-for-hyperscalers-against-rome-and-xeon {0x0000, 0x0000, {UNKNOWN, SOC_VENDOR_UNKNOWN, -1, "", NULL} } }; int index = 0; while (socFromPCI[index].vendor_id != 0x0) { for (int i=0; i < pci->num_devices; i++) { struct pci_device * dev = pci->devices[i]; if (socFromPCI[index].vendor_id == dev->vendor_id && socFromPCI[index].device_id == dev->device_id) { fill_soc(soc, socFromPCI[index].soc.name, socFromPCI[index].soc.model, socFromPCI[index].soc.process); return soc; } } index++; } printWarn("guess_soc_from_pci: No PCI device matched the list"); return soc; } int hex2int(char c) { if (c >= '0' && c <= '9') return c - '0'; if (c >= 'A' && c <= 'F') return c - 'A' + 10; if (c >= 'a' && c <= 'f') return c - 'a' + 10; return -1; } /* * https://www.raspberrypi.com/documentation/computers/raspberry-pi.html#raspberry-pi-revision-codes: * NOTE: As of the 4.9 kernel, all Raspberry Pi computers report BCM2835, even those with BCM2836, * BCM2837 and BCM2711 processors. You should not use this string to detect the processor. Decode the * revision code using the information below. * https://www.raspberrypi.com/documentation/computers/raspberry-pi.html#new-style-revision-codes-in-use */ struct system_on_chip* guess_soc_raspbery_pi(struct system_on_chip* soc) { char* revision = get_revision_from_cpuinfo(); if(revision == NULL) { printWarn("[RPi] Couldn't find revision field in cpuinfo"); return soc; } if(strlen(revision) != 6) { printWarn("[RPi] Found invalid RPi revision code: '%s'", revision); return soc; } int arr_size = ARRAY_SIZE(soc_rpi_string); int pppp = hex2int(revision[2]); if(pppp < 0) { printBug("[RPi] Found invalid RPi PPPP code: %s", pppp); return soc; } if(pppp > arr_size-1) { printBug("[RPi] Found invalid RPi PPPP code: %d (max is %d)", pppp, arr_size-1); return soc; } char* soc_raw_name = soc_rpi_string[pppp]; match_broadcom(soc_raw_name, soc); return soc; } #if defined(__APPLE__) || defined(__MACH__) struct system_on_chip* guess_soc_apple(struct system_on_chip* soc) { uint32_t cpu_family = get_sys_info_by_name("hw.cpufamily"); uint32_t cpu_subfamily = get_sys_info_by_name("hw.cpusubfamily"); if(cpu_family == CPUFAMILY_ARM_FIRESTORM_ICESTORM) { // Check M1 version if(cpu_subfamily == CPUSUBFAMILY_ARM_HG) { fill_soc(soc, "M1", SOC_APPLE_M1, 5); } else if(cpu_subfamily == CPUSUBFAMILY_ARM_HS) { fill_soc(soc, "M1 Pro", SOC_APPLE_M1_PRO, 5); } else if(cpu_subfamily == CPUSUBFAMILY_ARM_HC_HD) { // Could be M1 Max or M1 Ultra (2x M1 Max) uint32_t physicalcpu = get_sys_info_by_name("hw.physicalcpu"); if(physicalcpu == 20) { fill_soc(soc, "M1 Ultra", SOC_APPLE_M1_ULTRA, 5); } else if(physicalcpu == 10) { fill_soc(soc, "M1 Max", SOC_APPLE_M1_MAX, 5); } else { printBug("Found invalid physical cpu number: %d", physicalcpu); soc->vendor = SOC_VENDOR_UNKNOWN; } } else { printBugCheckRelease("Found invalid cpu_subfamily: 0x%.8X", cpu_subfamily); soc->vendor = SOC_VENDOR_UNKNOWN; } } else if(cpu_family == CPUFAMILY_ARM_AVALANCHE_BLIZZARD) { // Check M2 version if(cpu_subfamily == CPUSUBFAMILY_ARM_HG) { fill_soc(soc, "M2", SOC_APPLE_M2, 5); } else if(cpu_subfamily == CPUSUBFAMILY_ARM_HS) { fill_soc(soc, "M2 Pro", SOC_APPLE_M2_PRO, 5); } else if(cpu_subfamily == CPUSUBFAMILY_ARM_HC_HD) { // Could be M2 Max or M2 Ultra (2x M1 Max) uint32_t physicalcpu = get_sys_info_by_name("hw.physicalcpu"); if(physicalcpu == 24) { fill_soc(soc, "M2 Ultra", SOC_APPLE_M2_ULTRA, 5); } else if(physicalcpu == 12) { fill_soc(soc, "M2 Max", SOC_APPLE_M2_MAX, 5); } else { printBug("Found invalid physical cpu number: %d", physicalcpu); soc->vendor = SOC_VENDOR_UNKNOWN; } } else { printBugCheckRelease("Found invalid cpu_subfamily: 0x%.8X", cpu_subfamily); soc->vendor = SOC_VENDOR_UNKNOWN; } } else if(cpu_family == CPUFAMILY_ARM_EVEREST_SAWTOOTH || cpu_family == CPUFAMILY_ARM_EVEREST_SAWTOOTH_2 || cpu_family == CPUFAMILY_ARM_EVEREST_SAWTOOTH_PRO || cpu_family == CPUFAMILY_ARM_EVEREST_SAWTOOTH_MAX) { // Check M3 version if(cpu_family == CPUFAMILY_ARM_EVEREST_SAWTOOTH || cpu_family == CPUFAMILY_ARM_EVEREST_SAWTOOTH_2) { fill_soc(soc, "M3", SOC_APPLE_M3, 3); } else if(cpu_family == CPUFAMILY_ARM_EVEREST_SAWTOOTH_PRO) { fill_soc(soc, "M3 Pro", SOC_APPLE_M3_PRO, 3); } else if(cpu_family == CPUFAMILY_ARM_EVEREST_SAWTOOTH_MAX) { fill_soc(soc, "M3 Max", SOC_APPLE_M3_MAX, 3); } else { printBugCheckRelease("Found invalid cpu_family: 0x%.8X", cpu_family); soc->vendor = SOC_VENDOR_UNKNOWN; } } else { printBugCheckRelease("Found invalid cpu_family: 0x%.8X", cpu_family); soc->vendor = SOC_VENDOR_UNKNOWN; } return soc; } #endif struct system_on_chip* get_soc(struct cpuInfo* cpu) { struct system_on_chip* soc = emalloc(sizeof(struct system_on_chip)); soc->raw_name = NULL; soc->vendor = SOC_VENDOR_UNKNOWN; soc->model = SOC_MODEL_UNKNOWN; soc->process = UNKNOWN; #ifdef __linux__ bool isRPi = is_raspberry_pi(); if(isRPi) { soc = guess_soc_raspbery_pi(soc); if(soc->vendor == SOC_VENDOR_UNKNOWN) { printErr("[RPi] SoC detection failed using revision code, falling back to cpuinfo detection"); } else { return soc; } } soc = guess_soc_from_cpuinfo(soc); if(soc->vendor == SOC_VENDOR_UNKNOWN) { if(soc->raw_name != NULL) { printWarn("SoC detection failed using /proc/cpuinfo: Found '%s' string", soc->raw_name); } else { printWarn("SoC detection failed using /proc/cpuinfo: No string found"); } #ifdef __ANDROID__ soc = guess_soc_from_android(soc); if(soc->raw_name == NULL) { printWarn("SoC detection failed using Android: No string found"); } else if(soc->vendor == SOC_VENDOR_UNKNOWN) { printWarn("SoC detection failed using Android: Found '%s' string", soc->raw_name); } #endif // ifdef __ANDROID__ // If previous steps failed, try with the device tree if (soc->vendor == SOC_VENDOR_UNKNOWN) { soc = guess_soc_from_devtree(soc); } // If previous steps failed, try with nvmem if(soc->vendor == SOC_VENDOR_UNKNOWN) { soc = guess_soc_from_nvmem(soc); } // If previous steps failed, try infering it from the microarchitecture if(soc->vendor == SOC_VENDOR_UNKNOWN) { soc = guess_soc_from_uarch(soc, cpu); } // If previous steps failed, try infering it from the pci device id if(soc->vendor == SOC_VENDOR_UNKNOWN) { soc = guess_soc_from_pci(soc, cpu); } } #elif defined __APPLE__ || __MACH__ soc = guess_soc_apple(soc); if(soc->vendor == SOC_VENDOR_UNKNOWN) { printWarn("SoC detection failed using cpu_subfamily"); } else { return soc; } #endif // ifdef __linux__ if(soc->model == SOC_MODEL_UNKNOWN) { // raw_name might not be NULL, but if we were unable to find // the exact SoC, just print "Unkwnown" soc->raw_name = emalloc(sizeof(char) * (strlen(STRING_UNKNOWN)+1)); snprintf(soc->raw_name, strlen(STRING_UNKNOWN)+1, STRING_UNKNOWN); } return soc; }