| #if !defined(FIS_H) |
| #define FIS_H |
| |
| /* SATA FIS: Register-Host to Device*/ |
| typedef struct _SATA_FIS_REG_H2D |
| { |
| MV_U8 FIS_Type; |
| #ifdef __MV_BIG_ENDIAN_BITFIELD__ |
| MV_U8 C : 1; |
| MV_U8 Reserved0 : 3; |
| MV_U8 PM_Port : 4; |
| #else |
| MV_U8 PM_Port : 4; |
| MV_U8 Reserved0 : 3; |
| MV_U8 C : 1; |
| #endif /* __MV_BIG_ENDIAN_BITFIELD__ */ |
| MV_U8 Command; |
| MV_U8 Features; |
| |
| MV_U8 LBA_Low; |
| MV_U8 LBA_Mid; |
| MV_U8 LBA_High; |
| MV_U8 Device; |
| |
| MV_U8 LBA_Low_Exp; |
| MV_U8 LBA_Mid_Exp; |
| MV_U8 LBA_High_Exp; |
| MV_U8 Features_Exp; |
| |
| MV_U8 Sector_Count; |
| MV_U8 Sector_Count_Exp; |
| MV_U8 Reserved1; |
| MV_U8 Control; |
| |
| MV_U8 Reserved2[4]; |
| } SATA_FIS_REG_H2D, *PSATA_FIS_REG_H2D; |
| |
| /* FIS type definition */ |
| #define SATA_FIS_TYPE_REG_H2D 0x27 /* Register FIS - Host to Device */ |
| #define SATA_FIS_TYPE_REG_D2H 0x34 /* Register FIS - Device to Host */ |
| |
| #define SATA_FIS_TYPE_DMA_ACTIVATE 0x39 /* DMA Activate FIS - Device to Host */ |
| #define SATA_FIS_TYPE_DMA_SETUP 0x41 /* DMA Setup FIS - Bi-directional */ |
| |
| #define SATA_FIS_TYPE_DATA 0x46 /* Data FIS - Bi-directional */ |
| #define SATA_FIS_TYPE_BIST_ACTIVATE 0x58 /* BIST Activate FIS - Bi-directional */ |
| #define SATA_FIS_TYPE_PIO_SETUP 0x5F /* PIO Setup FIS - Device to Host */ |
| #define SATA_FIS_TYPE_SET_DEVICE_BITS 0xA1 /* Set Device Bits FIS - Device to Host */ |
| |
| #endif /* FIS_H */ |
| |
