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Searched refs:PORT_DISK0_CONTROLLER_STATUS_CMD (Results 1 – 2 of 2) sorted by relevance

/DragonOS-0.1.7/kernel/src/driver/disk/
Data.c80 io_out8(PORT_DISK0_CONTROLLER_STATUS_CMD, 0xec); // 获取硬件设备识别信息 in ata_init()
Data.h13 #define PORT_DISK0_CONTROLLER_STATUS_CMD 0x1f7 // 控制器状态端口 / 控制器命令端口 macro