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#include <stdbool.h> |
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#include <stdint.h> |
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#include <stdlib.h> |
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#include <stddef.h> |
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#include <string.h> |
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#include <sys/system_properties.h> |
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#include <linux/api.h> |
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#include <arm/android/api.h> |
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#include <arm/linux/api.h> |
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#include <cpuinfo/log.h> |
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#if CPUINFO_MOCK |
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#include <cpuinfo-mock.h> |
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static struct cpuinfo_mock_property* cpuinfo_mock_properties = NULL; |
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void CPUINFO_ABI cpuinfo_mock_android_properties(struct cpuinfo_mock_property* properties) { |
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cpuinfo_log_info("Android properties mocking enabled"); |
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cpuinfo_mock_properties = properties; |
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} |
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static int cpuinfo_android_property_get(const char* key, char* value) { |
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if (cpuinfo_mock_properties != NULL) { |
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for (const struct cpuinfo_mock_property* prop = cpuinfo_mock_properties; prop->key != NULL; prop++) { |
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if (strncmp(key, prop->key, CPUINFO_BUILD_PROP_NAME_MAX) == 0) { |
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strncpy(value, prop->value, CPUINFO_BUILD_PROP_VALUE_MAX); |
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return (int) strnlen(prop->value, CPUINFO_BUILD_PROP_VALUE_MAX); |
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} |
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} |
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} |
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*value = '\0'; |
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return 0; |
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} |
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#else |
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static inline int cpuinfo_android_property_get(const char* key, char* value) { |
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return __system_property_get(key, value); |
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} |
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#endif |
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void cpuinfo_arm_android_parse_properties(struct cpuinfo_android_properties properties[restrict static 1]) { |
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const int ro_product_board_length = |
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cpuinfo_android_property_get("ro.product.board", properties->ro_product_board); |
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cpuinfo_log_debug("read ro.product.board = \"%.*s\"", ro_product_board_length, properties->ro_product_board); |
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const int ro_board_platform_length = |
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cpuinfo_android_property_get("ro.board.platform", properties->ro_board_platform); |
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cpuinfo_log_debug("read ro.board.platform = \"%.*s\"", ro_board_platform_length, properties->ro_board_platform); |
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const int ro_mediatek_platform_length = |
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cpuinfo_android_property_get("ro.mediatek.platform", properties->ro_mediatek_platform); |
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cpuinfo_log_debug("read ro.mediatek.platform = \"%.*s\"", |
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ro_mediatek_platform_length, properties->ro_mediatek_platform); |
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const int ro_arch_length = |
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cpuinfo_android_property_get("ro.arch", properties->ro_arch); |
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cpuinfo_log_debug("read ro.arch = \"%.*s\"", ro_arch_length, properties->ro_arch); |
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const int ro_chipname_length = |
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cpuinfo_android_property_get("ro.chipname", properties->ro_chipname); |
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cpuinfo_log_debug("read ro.chipname = \"%.*s\"", ro_chipname_length, properties->ro_chipname); |
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const int ro_hardware_chipname_length = |
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cpuinfo_android_property_get("ro.hardware.chipname", properties->ro_hardware_chipname); |
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cpuinfo_log_debug("read ro.hardware.chipname = \"%.*s\"", ro_hardware_chipname_length, properties->ro_hardware_chipname); |
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} |
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