#include #include #include #include #define CPUINFO_HARDWARE_VALUE_MAX 64 #define CPUINFO_BUILD_PROP_VALUE_MAX 92 #define CPUINFO_ARM_CHIPSET_NAME_MAX 48 extern "C" void cpuinfo_arm_android_parse_chipset_properties( const char proc_cpuinfo_hardware[CPUINFO_HARDWARE_VALUE_MAX], const char ro_product_board[CPUINFO_BUILD_PROP_VALUE_MAX], const char ro_board_platform[CPUINFO_BUILD_PROP_VALUE_MAX], const char ro_mediatek_platform[CPUINFO_BUILD_PROP_VALUE_MAX], const char ro_arch[CPUINFO_HARDWARE_VALUE_MAX], const char ro_chipname[CPUINFO_BUILD_PROP_VALUE_MAX], uint32_t cores, uint32_t max_cpu_freq_max, char chipset_name[CPUINFO_ARM_CHIPSET_NAME_MAX]); inline std::string parse_chipset( std::string hardware, std::string product_board, std::string board_platform, std::string mediatek_platform, std::string arch, std::string chipname, uint32_t cores=1, uint32_t max_cpu_freq_max=0) { char chipset_name[CPUINFO_ARM_CHIPSET_NAME_MAX]; cpuinfo_arm_android_parse_chipset_properties( hardware.c_str(), product_board.c_str(), board_platform.c_str(), mediatek_platform.c_str(), arch.c_str(), chipname.c_str(), cores, max_cpu_freq_max, chipset_name); return std::string(chipset_name, strnlen(chipset_name, CPUINFO_ARM_CHIPSET_NAME_MAX)); } TEST(ANDROID_PROPERTIES, disambiguate_chipset) { #if CPUINFO_ARCH_ARM EXPECT_EQ("Amlogic S812", parse_chipset("Amlogic Meson8", "n200C", "meson8", "", "", "")); EXPECT_EQ("HiSilicon Kirin 925", parse_chipset("Kirin925", "MT7-L09", "hi3630", "", "", "")); #endif /* CPUINFO_ARCH_ARM */ EXPECT_EQ("HiSilicon Kirin 955", parse_chipset("Hisilicon Kirin 955", "EVA-L09", "hi3650", "", "", "")); #if CPUINFO_ARCH_ARM EXPECT_EQ("Marvell PXA986", parse_chipset("PXA988", "PXA986", "mrvl", "", "", "")); EXPECT_EQ("Marvell PXA986", parse_chipset("PXA988", "PXA986", "mrvl", "", "", "PXA986")); #endif /* CPUINFO_ARCH_ARM */ EXPECT_EQ("MediaTek MT6735P", parse_chipset("MT6735P", "MT6735P", "mt6735m", "MT6735", "", "")); EXPECT_EQ("MediaTek MT8382", parse_chipset("MT8382", "MT8382", "", "MT6582", "", "")); EXPECT_EQ("MediaTek MT6735P", parse_chipset("MT6735P", "unknown", "mt6735m", "MT6735", "", "")); EXPECT_EQ("MediaTek MT8382", parse_chipset("MT8382", "LenovoTAB2A7-30HC", "", "MT6582", "", "")); EXPECT_EQ("Qualcomm MSM8926", parse_chipset("Qualcomm MSM 8226 (Flattened Device Tree)", "MSM8226", "msm8226", "", "", "MSM8926")); EXPECT_EQ("Qualcomm MSM8926", parse_chipset("Qualcomm MSM8926", "draconis", "msm8226", "", "", "")); EXPECT_EQ("Qualcomm MSM8930AB", parse_chipset("SAMSUNG SERRANO", "MSM8960", "msm8960", "", "", "MSM8930AB", 2)); EXPECT_EQ("Qualcomm MSM8940", parse_chipset("Qualcomm Technologies, Inc MSM8940", "msm8937_32", "msm8937", "", "", "", 8)); EXPECT_EQ("Spreadtrum SC6815AS", parse_chipset("scx15", "SC6815AS", "scx15", "", "", "SC6815AS")); EXPECT_EQ("Spreadtrum SC7727S", parse_chipset("sc8830", "SC7727S", "sc8830", "", "", "SC7727S")); EXPECT_EQ("Spreadtrum SC7731", parse_chipset("sc7731", "SC7731", "sc8830", "", "", "")); EXPECT_EQ("Spreadtrum SC7731C", parse_chipset("sc7731c", "sp7731cea", "sc8830", "", "", "")); } TEST(ANDROID_PROPERTIES, ambiguous_vendors) { EXPECT_EQ("", parse_chipset("MTK6580", "sp7731ceb", "sc8830", "", "", "")); EXPECT_EQ("", parse_chipset("", "universal5410", "msm8974", "", "", "")); EXPECT_EQ("", parse_chipset("MT6580", "universal8895", "mt6580", "MT6580", "", "")); #if CPUINFO_ARCH_ARM EXPECT_EQ("", parse_chipset("", "smdk4x12", "msm8974", "", "", "", 2)); #endif /* CPUINFO_ARCH_ARM */ } TEST(ANDROID_PROPERTIES, unambiguous_chipset) { EXPECT_EQ("Samsung Exynos 3470", parse_chipset("UNIVERSAL_GARDA", "universal_garda", "exynos3", "", "exynos3470", "exynos3470")); EXPECT_EQ("MediaTek MT6582", parse_chipset("APPLE A8", "APPLE A8", "", "MT6582", "", "")); #if CPUINFO_ARCH_ARM EXPECT_EQ("NovaThor U8500", parse_chipset("SAMSUNG GOLDEN", "DB8520H", "montblanc", "", "", "")); #endif /* CPUINFO_ARCH_ARM */ EXPECT_EQ("MediaTek MT6580", parse_chipset("Qualcomm", "unknown", "mt6580", "MT6580", "", "")); EXPECT_EQ("HiSilicon Kirin 650", parse_chipset("", "hi6250", "", "", "", "")); EXPECT_EQ("Samsung Exynos 8890", parse_chipset("", "universal8890", "exynos5", "", "exynos8890", "exynos8890")); EXPECT_EQ("MediaTek MT6582", parse_chipset("", "MT6582", "", "MT6582", "", "")); EXPECT_EQ("Qualcomm MSM8994", parse_chipset("", "msm8994", "msm8994", "", "", "")); EXPECT_EQ("Qualcomm APQ8064", parse_chipset("SAMSUNG JF", "MSM8960", "msm8960", "", "", "apq8064", 4)); EXPECT_EQ("MediaTek MT6795", parse_chipset("", "mt6795", "mt6795", "MT6795", "", "")); #if CPUINFO_ARCH_ARM EXPECT_EQ("Marvell PXA1908", parse_chipset("PXA1908", "PXA19xx", "mrvl", "", "", "PXA19xx")); #endif /* CPUINFO_ARCH_ARM */ EXPECT_EQ("Spreadtrum SC7715A", parse_chipset("scx15", "SM-G928G", "scx15", "", "", "SC7715A")); EXPECT_EQ("MediaTek MT6592", parse_chipset("MT6592", "lcsh92_cwet_htc_kk", "", "MT6592", "", "")); EXPECT_EQ("HiSilicon Kirin 620", parse_chipset("hi6210sft", "BalongV8R1SFT", "hi6210sft", "", "", "")); EXPECT_EQ("Qualcomm APQ8064", parse_chipset("PANTECH APQ8064 EF52L", "VEGA", "msm8960", "", "", "apq8064", 4)); EXPECT_EQ("MediaTek MT6580M", parse_chipset("MT6580M", "unknown", "mt6580", "MT6580", "", "")); #if CPUINFO_ARCH_ARM EXPECT_EQ("Samsung Exynos 4412", parse_chipset("SMDK4x12", "smdk4x12", "exynos4", "", "", "smdk4x12", 4)); #endif /* CPUINFO_ARCH_ARM */ EXPECT_EQ("Samsung Exynos 7420", parse_chipset("SAMSUNG Exynos7420", "universal7420", "exynos5", "", "exynos7420", "exynos7420")); EXPECT_EQ("MediaTek MT6582", parse_chipset("MT6582", "MT6582", "", "MT6582", "", "")); EXPECT_EQ("Qualcomm MSM8916", parse_chipset("Qualcomm Technologies, Inc MSM8916", "msm8916", "msm8916", "", "", "", 4)); EXPECT_EQ("Qualcomm MSM8916", parse_chipset("Qualcomm Technologies, Inc MSM8916", "MSM8916", "msm8916", "", "", "MSM8916", 4)); EXPECT_EQ("MediaTek MT6735", parse_chipset("MT6735", "mt6735", "mt6735", "MT6735", "", "")); EXPECT_EQ("MediaTek MT6737T", parse_chipset("Samsung GrandPrimePlus LTE CIS rev04 board based on MT6737T", "MT6737T", "mt6737t", "MT6737T", "", "MT6737T")); }