| typedef union { | |
| struct { | |
| MV_U32 low; | |
| MV_U32 high; | |
| } parts; | |
| MV_U8 b[8]; | |
| MV_U16 w[4]; | |
| MV_U32 d[2]; | |
| } SAS_ADDR, *PSAS_ADDR; | |
| typedef struct _PHY_TUNING { | |
| MV_U8 AMP:4; /* 4 bits, amplitude */ | |
| MV_U8 Pre_Emphasis:3; /* 3 bits, pre-emphasis */ | |
| MV_U8 Reserved_1bit_1:1; /* 1 bit, reserved space */ | |
| MV_U8 Drive_En:6; /* 6 bits, drive enable */ | |
| MV_U8 Pre_Half_En:1; /* 1 bit, Half Pre-emphasis Enable*/ | |
| MV_U8 Reserved_1bit_2:1; /* 1 bit, reserved space */ | |
| MV_U8 Reserved[2]; /* 2 bytes, reserved space */ | |
| } PHY_TUNING, *PPHY_TUNING; | |
| /* HBA_FLAG_XX */ | |
| #define HBA_FLAG_INT13_ENABLE MV_BIT(0) //int 13h enable/disable | |
| #define HBA_FLAG_SILENT_MODE_ENABLE MV_BIT(1) //silent mode enable/disable | |
| #define HBA_FLAG_ERROR_STOP MV_BIT(2) //if error then stop | |
| #define NVRAM_DATA_MAJOR_VERSION 0 | |
| #define NVRAM_DATA_MINOR_VERSION 1 | |
| /* | |
| HBA_Info_Page is saved in Flash/NVRAM, total 256 bytes. | |
| The data area is valid only Signature="MRVL". | |
| If any member fills with 0xFF, the member is invalid. | |
| */ | |
| typedef struct _HBA_Info_Page{ | |
| // Dword 0 | |
| MV_U8 Signature[4]; /* 4 bytes, structure signature,should be "MRVL" at first initial */ | |
| // Dword 1 | |
| MV_U8 MinorRev; /* 2 bytes, NVRAM data structure version */ | |
| MV_U8 MajorRev; | |
| MV_U16 Next_Page; /* 2 bytes, For future data structure expansion, 0 is for NULL pointer and current page is the last page. */ | |
| // Dword 2 | |
| MV_U8 Major; /* 1 byte, BIOS major version */ | |
| MV_U8 Minor; /* 1 byte, BIOS minor version */ | |
| MV_U8 OEM_Num; /* 1 byte, OEM number */ | |
| MV_U8 Build_Num; /* 1 byte, Build number */ | |
| // Dword 3 | |
| MV_U8 Page_Code; /* 1 byte, eg. 0 for the 1st page */ | |
| MV_U8 Max_PHY_Num; /* 1 byte, maximum PHY number */ | |
| MV_U8 Reserved2[2]; | |
| // Dword 4 | |
| MV_U32 HBA_Flag; /* | |
| 4 bytes, should be 0x0000,0000 at first initial | |
| HBA flag: refers to HBA_FLAG_XX | |
| bit 0 --- HBA_FLAG_BBS_ENABLE | |
| bit 1 --- HBA_FLAG_SILENT_MODE_ENABLE | |
| bit 2 --- HBA_FLAG_ERROR_STOP | |
| bit 3 --- HBA_FLAG_INT13_ENABLE | |
| bit 4 --- HBA_FLAG_ERROR_STOP | |
| bit 5 --- HBA_FLAG_ERROR_PASS | |
| bit 6 --- HBA_FLAG_SILENT_MODE_ENABLE | |
| */ | |
| // Dword 5 | |
| MV_U32 Boot_Device; /* 4 bytes, select boot device */ | |
| /* for ata device, it is CRC of the serial number + model number. */ | |
| /* for sas device, it is CRC of sas address */ | |
| /* for VD, it is VD GUI */ | |
| // Dword 6-8 | |
| MV_U32 Reserved3[3]; /* 12 bytes, reserved */ | |
| // Dword 9-13 | |
| MV_U8 Serial_Num[20]; /* 20 bytes, controller serial number */ | |
| // Dword 14-29 | |
| SAS_ADDR SAS_Address[8]; /* 64 bytes, SAS address for each port */ | |
| // Dword 30-43 | |
| MV_U8 Reserved4[56]; /* 56 bytes, reserve space for future,initial as 0xFF */ | |
| // Dword 44-45 | |
| MV_U8 PHY_Rate[8]; /* 8 bytes, 0: 1.5G, 1: 3.0G, should be 0x01 at first initial */ | |
| // Dword 46-53 | |
| PHY_TUNING PHY_Tuning[8]; /* 32 bytes, PHY tuning parameters for each PHY*/ | |
| // Dword 54-62 | |
| MV_U32 Reserved5[9]; /* 9 dword, reserve space for future,initial as 0xFF */ | |
| // Dword 63 | |
| MV_U8 Reserved6[3]; /* 3 bytes, reserve space for future,initial as 0xFF */ | |
| MV_U8 Check_Sum; /* 1 byte, checksum for this structure,Satisfy sum of every 8-bit value of this structure */ | |
| }HBA_Info_Page, *pHBA_Info_Page; /* total 256 bytes */ | |
| #define FLASH_PARAM_SIZE (sizeof(HBA_Info_Page)) | |
| #define ODIN_FLASH_SIZE 0x40000 //.256k bytes | |
| #define PARAM_OFFSET ODIN_FLASH_SIZE - 0x100 //.255k bytes | |
| MV_U8 mvui_init_param(MV_PVOID This, pHBA_Info_Page pHBAInfo);//get initial data from flash | |
| MV_U8 mvCaculateChecksum(MV_PU8 Address, MV_U32 Size); | |
| MV_U8 mvVerifyChecksum(MV_PU8 Address, MV_U32 Size); | |