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Commit 85ae97d8 authored by Alexey Dobriyan's avatar Alexey Dobriyan Committed by James Bottomley
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[SCSI] drivers/scsi/FlashPoint.c: remove unused things 

* Remove unused #define's
* Remove unused typedefs.
* Remove prototypes for non-existing functions.
Signed-off-by: default avatarAlexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarJames Bottomley <James.Bottomley@SteelEye.com>
parent f018fa55
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Showing with 1 addition and 344 deletions
drivers/scsi/FlashPoint.c
View file @ 85ae97d8
......@@ -47,15 +47,10 @@
#define SccbMgr_isr FlashPoint_HandleInterrupt
#define MAX_CDBLEN 12
#define SCAM_LEV_2 1
#define CRCMASK 0xA001
#define BL_VENDOR_ID 0x104B
#define FP_DEVICE_ID 0x8130
#define MM_DEVICE_ID 0x1040
#define FAILURE 0xFFFFFFFFL
......@@ -65,15 +60,9 @@ typedef unsigned char UCHAR;
typedef unsigned short USHORT;
typedef unsigned int UINT;
typedef unsigned long ULONG;
typedef unsigned char * PUCHAR;
typedef unsigned short* PUSHORT;
typedef unsigned long * PULONG;
typedef void * PVOID;
typedef unsigned char * uchar_ptr;
typedef unsigned short * ushort_ptr;
typedef unsigned long * ulong_ptr;
#define s08bits char
......@@ -84,9 +73,6 @@ typedef unsigned long * ulong_ptr;
#define u16bits unsigned s16bits
#define u32bits unsigned s32bits
typedef u08bits * pu08bits;
typedef u16bits * pu16bits;
typedef u32bits * pu32bits;
#define BIT(x) ((UCHAR)(1<<(x))) /* single-bit mask in bit position x */
......@@ -144,10 +130,6 @@ typedef SCCBMGR_INFO * PSCCBMGR_INFO;
#define HARPOON_FAMILY 0x02
#define ISA_BUS_CARD 0x01
#define EISA_BUS_CARD 0x02
#define PCI_BUS_CARD 0x03
#define VESA_BUS_CARD 0x04
/* SCCB struct used for both SCCB and UCB manager compiles!
* The UCB Manager treats the SCCB as it's 'native hardware structure'
......@@ -200,14 +182,11 @@ typedef struct _SCCB {
ULONG Sccb_SGoffset;
} SCCB;
#define SCCB_SIZE sizeof(SCCB)
#pragma pack()
#define SCSI_INITIATOR_COMMAND 0x00
#define TARGET_MODE_COMMAND 0x01
#define SCATTER_GATHER_COMMAND 0x02
#define RESIDUAL_COMMAND 0x03
#define RESIDUAL_SG_COMMAND 0x04
......@@ -216,12 +195,10 @@ typedef struct _SCCB {
#define F_USE_CMD_Q 0x20 /*Inidcates TAGGED command. */
#define TAG_TYPE_MASK 0xC0 /*Type of tag msg to send. */
#define TAG_Q_MASK 0xE0
#define SCCB_DATA_XFER_OUT 0x10 /* Write */
#define SCCB_DATA_XFER_IN 0x08 /* Read */
#define FOURTEEN_BYTES 0x00 /* Request Sense Buffer size */
#define NO_AUTO_REQUEST_SENSE 0x01 /* No Request Sense Buffer */
......@@ -235,9 +212,7 @@ typedef struct _SCCB {
#define DATA_OUT_ST 7
#define DATA_IN_ST 8
#define DISCONNECT_ST 9
#define STATUS_ST 10
#define ABORT_ST 11
#define MESSAGE_ST 12
#define F_HOST_XFER_DIR 0x01
......@@ -249,7 +224,6 @@ typedef struct _SCCB {
#define F_STATUSLOADED 0x01
#define F_MSGLOADED 0x02
#define F_DEV_SELECTED 0x04
......@@ -257,56 +231,39 @@ typedef struct _SCCB {
#define SCCB_DATA_UNDER_RUN 0x0C
#define SCCB_SELECTION_TIMEOUT 0x11 /* Set SCSI selection timed out */
#define SCCB_DATA_OVER_RUN 0x12
#define SCCB_UNEXPECTED_BUS_FREE 0x13 /* Target dropped SCSI BSY */
#define SCCB_PHASE_SEQUENCE_FAIL 0x14 /* Target bus phase sequence failure */
#define SCCB_INVALID_OP_CODE 0x16 /* SCCB invalid operation code */
#define SCCB_INVALID_SCCB 0x1A /* Invalid SCCB - bad parameter */
#define SCCB_GROSS_FW_ERR 0x27 /* Major problem! */
#define SCCB_BM_ERR 0x30 /* BusMaster error. */
#define SCCB_PARITY_ERR 0x34 /* SCSI parity error */
#define SCCB_INVALID_DIRECTION 0x18 /* Invalid target direction */
#define SCCB_DUPLICATE_SCCB 0x19 /* Duplicate SCCB */
#define SCCB_SCSI_RST 0x35 /* SCSI RESET detected. */
#define SCCB_IN_PROCESS 0x00
#define SCCB_SUCCESS 0x01
#define SCCB_ABORT 0x02
#define SCCB_NOT_FOUND 0x03
#define SCCB_ERROR 0x04
#define SCCB_INVALID 0x05
#define SCCB_SIZE sizeof(SCCB)
#define ORION_FW_REV 3110
#define HARP_REVD 1
#define QUEUE_DEPTH 254+1 /*1 for Normal disconnect 32 for Q'ing. */
#define MAX_MB_CARDS 4 /* Max. no of cards suppoerted on Mother Board */
#define WIDE_SCSI 1
#define MAX_SCSI_TAR 16
#define MAX_LUN 32
#define LUN_MASK 0x1f
#if defined(HARP_REVA)
#define SG_BUF_CNT 15 /*Number of prefetched elements. */
#else
#define SG_BUF_CNT 16 /*Number of prefetched elements. */
#endif
#define SG_ELEMENT_SIZE 8 /*Eight byte per element. */
#define SG_LOCAL_MASK 0x00000000L
#define SG_ELEMENT_MASK 0xFFFFFFFFL
#define RD_HARPOON(ioport) OS_InPortByte((u32bits)ioport)
......@@ -318,31 +275,25 @@ typedef struct _SCCB {
#define TAR_SYNC_MASK (BIT(7)+BIT(6))
#define SYNC_UNKNOWN 0x00
#define SYNC_TRYING BIT(6)
#define SYNC_SUPPORTED (BIT(7)+BIT(6))
#define TAR_WIDE_MASK (BIT(5)+BIT(4))
#define WIDE_DISABLED 0x00
#define WIDE_ENABLED BIT(4)
#define WIDE_NEGOCIATED BIT(5)
#define TAR_TAG_Q_MASK (BIT(3)+BIT(2))
#define TAG_Q_UNKNOWN 0x00
#define TAG_Q_TRYING BIT(2)
#define TAG_Q_REJECT BIT(3)
#define TAG_Q_SUPPORTED (BIT(3)+BIT(2))
#define TAR_ALLOW_DISC BIT(0)
#define EE_SYNC_MASK (BIT(0)+BIT(1))
#define EE_SYNC_ASYNC 0x00
#define EE_SYNC_5MB BIT(0)
#define EE_SYNC_10MB BIT(1)
#define EE_SYNC_20MB (BIT(0)+BIT(1))
#define EE_ALLOW_DISC BIT(6)
#define EE_WIDE_SCSI BIT(7)
......@@ -418,7 +369,6 @@ typedef struct SCCBcard *PSCCBcard;
#define ID_STRING_LENGTH 32
#define TYPE_CODE0 0x63 /*Level2 Mstr (bits 7-6), */
#define TYPE_CODE1 00 /*No ID yet */
#define SLV_TYPE_CODE0 0xA3 /*Priority Bit set (bits 7-6), */
......@@ -430,16 +380,9 @@ typedef struct SCCBcard *PSCCBcard;
#define ID_0_7 0x18
#define ID_8_F 0x11
#define ID_10_17 0x12
#define ID_18_1F 0x0B
#define MISC_CODE 0x14
#define CLR_P_FLAG 0x18
#define LOCATE_ON 0x12
#define LOCATE_OFF 0x0B
#define LVL_1_MST 0x00
#define LVL_2_MST 0x40
#define DOM_LVL_2 0xC0
#define INIT_SELTD 0x01
......@@ -455,64 +398,24 @@ typedef struct SCCBscam_info {
UCHAR id_string[ID_STRING_LENGTH];
enum scam_id_st state;
} SCCBSCAM_INFO, *PSCCBSCAM_INFO;
} SCCBSCAM_INFO;
#define SCSI_TEST_UNIT_READY 0x00
#define SCSI_REZERO_UNIT 0x01
#define SCSI_REQUEST_SENSE 0x03
#define SCSI_FORMAT_UNIT 0x04
#define SCSI_REASSIGN 0x07
#define SCSI_READ 0x08
#define SCSI_WRITE 0x0A
#define SCSI_SEEK 0x0B
#define SCSI_INQUIRY 0x12
#define SCSI_MODE_SELECT 0x15
#define SCSI_RESERVE_UNIT 0x16
#define SCSI_RELEASE_UNIT 0x17
#define SCSI_MODE_SENSE 0x1A
#define SCSI_START_STOP_UNIT 0x1B
#define SCSI_SEND_DIAGNOSTIC 0x1D
#define SCSI_READ_CAPACITY 0x25
#define SCSI_READ_EXTENDED 0x28
#define SCSI_WRITE_EXTENDED 0x2A
#define SCSI_SEEK_EXTENDED 0x2B
#define SCSI_WRITE_AND_VERIFY 0x2E
#define SCSI_VERIFY 0x2F
#define SCSI_READ_DEFECT_DATA 0x37
#define SCSI_WRITE_BUFFER 0x3B
#define SCSI_READ_BUFFER 0x3C
#define SCSI_RECV_DIAGNOSTIC 0x1C
#define SCSI_READ_LONG 0x3E
#define SCSI_WRITE_LONG 0x3F
#define SCSI_LAST_SCSI_CMND SCSI_WRITE_LONG
#define SCSI_INVALID_CMND 0xFF
#define SSGOOD 0x00
#define SSCHECK 0x02
#define SSCOND_MET 0x04
#define SSBUSY 0x08
#define SSRESERVATION_CONFLICT 0x18
#define SSCMD_TERM 0x22
#define SSQ_FULL 0x28
#define SKNO_SEN 0x00
#define SKRECOV_ERR 0x01
#define SKNOT_RDY 0x02
#define SKMED_ERR 0x03
#define SKHW_ERR 0x04
#define SKILL_REQ 0x05
#define SKUNIT_ATTN 0x06
#define SKDATA_PROTECT 0x07
#define SKBLNK_CHK 0x08
#define SKCPY_ABORT 0x0A
#define SKABORT_CMD 0x0B
#define SKEQUAL 0x0C
#define SKVOL_OVF 0x0D
#define SKMIS_CMP 0x0E
#define SMCMD_COMP 0x00
......@@ -520,7 +423,6 @@ typedef struct SCCBscam_info {
#define SMSAVE_DATA_PTR 0x02
#define SMREST_DATA_PTR 0x03
#define SMDISC 0x04
#define SMINIT_DETEC_ERR 0x05
#define SMABORT 0x06
#define SMREJECT 0x07
#define SMNO_OP 0x08
......@@ -535,35 +437,22 @@ typedef struct SCCBscam_info {
#define SMSYNC 0x01
#define SM10MBS 0x19 /* 100ns */
#define SM5MBS 0x32 /* 200ns */
#define SMOFFSET 0x0F /* Maxoffset value */
#define SMWDTR 0x03
#define SM8BIT 0x00
#define SM16BIT 0x01
#define SM32BIT 0x02
#define SMIGNORWR 0x23 /* Ignore Wide Residue */
#define ARBITRATION_DELAY 0x01 /* 2.4us using a 40Mhz clock */
#define BUS_SETTLE_DELAY 0x01 /* 400ns */
#define BUS_CLEAR_DELAY 0x01 /* 800ns */
#define SPHASE_TO 0x0A /* 10 second timeout waiting for */
#define SCMD_TO 0x0F /* Overall command timeout */
#define SIX_BYTE_CMD 0x06
#define TEN_BYTE_CMD 0x0A
#define TWELVE_BYTE_CMD 0x0C
#define ASYNC 0x00
#define PERI25NS 0x06 /* 25/4ns to next clock for xbow. */
#define SYNC10MBS 0x19
#define SYNC5MBS 0x32
#define MAX_OFFSET 0x0F /* Maxbyteoffset for Sync Xfers */
......@@ -572,19 +461,11 @@ typedef struct SCCBscam_info {
#define EEPROM_CHECK_SUM 0
#define FW_SIGNATURE 2
#define MODEL_NUMB_0 4
#define MODEL_NUMB_1 5
#define MODEL_NUMB_2 6
#define MODEL_NUMB_3 7
#define MODEL_NUMB_4 8
#define MODEL_NUMB_5 9
#define IO_BASE_ADDR 10
#define IRQ_NUMBER 12
#define PCI_INT_PIN 13
#define BUS_DELAY 14 /*On time in byte 14 off delay in 15 */
#define SYSTEM_CONFIG 16
#define SCSI_CONFIG 17
#define BIOS_CONFIG 18
#define SPIN_UP_DELAY 19
#define SCAM_CONFIG 20
#define ADAPTER_SCSI_ID 24
......@@ -609,7 +490,6 @@ typedef struct SCCBscam_info {
#define DOM_MASTER (BIT(0) + BIT(1))
#define SCAM_ENABLED BIT(2)
#define SCAM_LEVEL2 BIT(3)
......@@ -644,16 +524,9 @@ typedef struct SCCBscam_info {
/* Sub Vendor ID and Sub Device ID only available in
Harpoon Version 2 and higher */
#define hp_sub_vendor_id_0 0x04 /* LSB */
#define hp_sub_vendor_id_1 0x05 /* MSB */
#define hp_sub_device_id_0 0x06 /* LSB */
#define hp_sub_device_id_1 0x07 /* MSB */
#define hp_dual_addr_lo 0x08
#define hp_dual_addr_lmi 0x09
#define hp_dual_addr_hmi 0x0A
#define hp_dual_addr_hi 0x0B
#define hp_semaphore 0x0C
#define SCCB_MGR_ACTIVE BIT(0)
......@@ -661,9 +534,7 @@ typedef struct SCCBscam_info {
#define SCCB_MGR_PRESENT BIT(3)
#define BIOS_IN_USE BIT(4)
#define hp_user_defined_D 0x0D
#define hp_reserved_E 0x0E
#define hp_sys_ctrl 0x0F
......@@ -671,95 +542,49 @@ typedef struct SCCBscam_info {
#define DRVR_RST BIT(1) /*Firmware Reset to 80C15 chip */
#define HALT_MACH BIT(3) /*Halt State Machine */
#define HARD_ABORT BIT(4) /*Hard Abort */
#define DIAG_MODE BIT(5) /*Diagnostic Mode */
#define BM_ABORT_TMOUT 0x50 /*Halt State machine time out */
#define hp_sys_cfg 0x10
#define DONT_RST_FIFO BIT(7) /*Don't reset FIFO */
#define hp_host_ctrl0 0x11
#define DUAL_ADDR_MODE BIT(0) /*Enable 64-bit addresses */
#define IO_MEM_SPACE BIT(1) /*I/O Memory Space */
#define RESOURCE_LOCK BIT(2) /*Enable Resource Lock */
#define IGNOR_ACCESS_ERR BIT(3) /*Ignore Access Error */
#define HOST_INT_EDGE BIT(4) /*Host interrupt level/edge mode sel */
#define SIX_CLOCKS BIT(5) /*6 Clocks between Strobe */
#define DMA_EVEN_PARITY BIT(6) /*Enable DMA Enen Parity */
/*
#define BURST_MODE BIT(0)
*/
#define hp_reserved_12 0x12
#define hp_host_blk_cnt 0x13
#define XFER_BLK1 0x00 /* 0 0 0 1 byte per block*/
#define XFER_BLK2 0x01 /* 0 0 1 2 byte per block*/
#define XFER_BLK4 0x02 /* 0 1 0 4 byte per block*/
#define XFER_BLK8 0x03 /* 0 1 1 8 byte per block*/
#define XFER_BLK16 0x04 /* 1 0 0 16 byte per block*/
#define XFER_BLK32 0x05 /* 1 0 1 32 byte per block*/
#define XFER_BLK64 0x06 /* 1 1 0 64 byte per block*/
#define BM_THRESHOLD 0x40 /* PCI mode can only xfer 16 bytes*/
#define hp_reserved_14 0x14
#define hp_reserved_15 0x15
#define hp_reserved_16 0x16
#define hp_int_mask 0x17
#define INT_CMD_COMPL BIT(0) /* DMA command complete */
#define INT_EXT_STATUS BIT(1) /* Extended Status Set */
#define INT_SCSI BIT(2) /* Scsi block interrupt */
#define INT_FIFO_RDY BIT(4) /* FIFO data ready */
#define hp_xfer_cnt_lo 0x18
#define hp_xfer_cnt_mi 0x19
#define hp_xfer_cnt_hi 0x1A
#define hp_xfer_cmd 0x1B
#define XFER_HOST_DMA 0x00 /* 0 0 0 Transfer Host -> DMA */
#define XFER_DMA_HOST 0x01 /* 0 0 1 Transfer DMA -> Host */
#define XFER_HOST_MPU 0x02 /* 0 1 0 Transfer Host -> MPU */
#define XFER_MPU_HOST 0x03 /* 0 1 1 Transfer MPU -> Host */
#define XFER_DMA_MPU 0x04 /* 1 0 0 Transfer DMA -> MPU */
#define XFER_MPU_DMA 0x05 /* 1 0 1 Transfer MPU -> DMA */
#define SET_SEMAPHORE 0x06 /* 1 1 0 Set Semaphore */
#define XFER_NOP 0x07 /* 1 1 1 Transfer NOP */
#define XFER_MB_MPU 0x06 /* 1 1 0 Transfer MB -> MPU */
#define XFER_MB_DMA 0x07 /* 1 1 1 Transfer MB -> DMA */
#define XFER_HOST_AUTO 0x00 /* 0 0 Auto Transfer Size */
#define XFER_HOST_8BIT 0x08 /* 0 1 8 BIT Transfer Size */
#define XFER_HOST_16BIT 0x10 /* 1 0 16 BIT Transfer Size */
#define XFER_HOST_32BIT 0x18 /* 1 1 32 BIT Transfer Size */
#define XFER_DMA_8BIT 0x20 /* 0 1 8 BIT Transfer Size */
#define XFER_DMA_16BIT 0x40 /* 1 0 16 BIT Transfer Size */
#define DISABLE_INT BIT(7) /*Do not interrupt at end of cmd. */
#define HOST_WRT_CMD ((DISABLE_INT + XFER_HOST_DMA + XFER_HOST_AUTO + XFER_DMA_8BIT))
#define HOST_RD_CMD ((DISABLE_INT + XFER_DMA_HOST + XFER_HOST_AUTO + XFER_DMA_8BIT))
#define WIDE_HOST_WRT_CMD ((DISABLE_INT + XFER_HOST_DMA + XFER_HOST_AUTO + XFER_DMA_16BIT))
#define WIDE_HOST_RD_CMD ((DISABLE_INT + XFER_DMA_HOST + XFER_HOST_AUTO + XFER_DMA_16BIT))
#define hp_host_addr_lo 0x1C
#define hp_host_addr_lmi 0x1D
#define hp_host_addr_hmi 0x1E
#define hp_host_addr_hi 0x1F
#define hp_pio_data 0x20
#define hp_reserved_21 0x21
#define hp_ee_ctrl 0x22
#define EXT_ARB_ACK BIT(7)
......@@ -777,17 +602,8 @@ typedef struct SCCBscam_info {
#define EWDS 0x04
#define EWDS_ADDR 0x0000
#define hp_brdctl 0x23
#define DAT_7 BIT(7)
#define DAT_6 BIT(6)
#define DAT_5 BIT(5)
#define BRD_STB BIT(4)
#define BRD_CS BIT(3)
#define BRD_WR BIT(2)
#define hp_reserved_24 0x24
#define hp_reserved_25 0x25
......@@ -796,70 +612,36 @@ typedef struct SCCBscam_info {
#define SCSI_TERM_ENA_L BIT(0) /*Enable/Disable external terminators */
#define FLUSH_XFER_CNTR BIT(1) /*Flush transfer counter */
#define BM_XFER_MIN_8 BIT(2) /*Enable bus master transfer of 9 */
#define BIOS_ENA BIT(3) /*Enable BIOS/FLASH Enable */
#define FORCE1_XFER BIT(5) /*Always xfer one byte in byte mode */
#define FAST_SINGLE BIT(6) /*?? */
#define BMCTRL_DEFAULT (FORCE1_XFER|FAST_SINGLE|SCSI_TERM_ENA_L)
#define hp_reserved_27 0x27
#define hp_sg_addr 0x28
#define hp_page_ctrl 0x29
#define SCATTER_EN BIT(0)
#define SGRAM_ARAM BIT(1)
#define BIOS_SHADOW BIT(2)
#define G_INT_DISABLE BIT(3) /* Enable/Disable all Interrupts */
#define NARROW_SCSI_CARD BIT(4) /* NARROW/WIDE SCSI config pin */
#define hp_reserved_2A 0x2A
#define hp_pci_cmd_cfg 0x2B
#define IO_SPACE_ENA BIT(0) /*enable I/O space */
#define MEM_SPACE_ENA BIT(1) /*enable memory space */
#define BUS_MSTR_ENA BIT(2) /*enable bus master operation */
#define MEM_WI_ENA BIT(4) /*enable Write and Invalidate */
#define PAR_ERR_RESP BIT(6) /*enable parity error responce. */
#define hp_reserved_2C 0x2C
#define hp_pci_stat_cfg 0x2D
#define DATA_PARITY_ERR BIT(0)
#define REC_TARGET_ABORT BIT(4) /*received Target abort */
#define REC_MASTER_ABORT BIT(5) /*received Master abort */
#define SIG_SYSTEM_ERR BIT(6)
#define DETECTED_PAR_ERR BIT(7)
#define hp_reserved_2E 0x2E
#define hp_sys_status 0x2F
#define SLV_DATA_RDY BIT(0) /*Slave data ready */
#define XFER_CNT_ZERO BIT(1) /*Transfer counter = 0 */
#define BM_FIFO_EMPTY BIT(2) /*FIFO empty */
#define BM_FIFO_FULL BIT(3) /*FIFO full */
#define HOST_OP_DONE BIT(4) /*host operation done */
#define DMA_OP_DONE BIT(5) /*DMA operation done */
#define SLV_OP_DONE BIT(6) /*Slave operation done */
#define PWR_ON_FLAG BIT(7) /*Power on flag */
#define hp_reserved_30 0x30
#define hp_host_status0 0x31
#define HOST_TERM BIT(5) /*Host Terminal Count */
#define HOST_TRSHLD BIT(6) /*Host Threshold */
#define CONNECTED_2_HOST BIT(7) /*Connected to Host */
#define hp_reserved_32 0x32
#define hp_rev_num 0x33
#define REV_A_CONST 0x0E
#define REV_B_CONST 0x0E
#define hp_stack_data 0x34
#define hp_stack_addr 0x35
......@@ -869,8 +651,6 @@ typedef struct SCCBscam_info {
#define BM_FORCE_OFF BIT(0) /*Bus Master is forced to get off */
#define PCI_TGT_ABORT BIT(0) /*PCI bus master transaction aborted */
#define PCI_DEV_TMOUT BIT(1) /*PCI Device Time out */
#define FIFO_TC_NOT_ZERO BIT(2) /*FIFO or transfer counter not zero */
#define CHIP_RST_OCCUR BIT(3) /*Chip reset occurs */
#define CMD_ABORTED BIT(4) /*Command aborted */
#define BM_PARITY_ERR BIT(5) /*parity error on data received */
#define PIO_OVERRUN BIT(6) /*Slave data overrun */
......@@ -880,24 +660,13 @@ typedef struct SCCBscam_info {
#define hp_int_status 0x37
#define BM_CMD_CMPL BIT(0) /*Bus Master command complete */
#define EXT_STATUS_ON BIT(1) /*Extended status is valid */
#define SCSI_INTERRUPT BIT(2) /*Global indication of a SCSI int. */
#define BM_FIFO_RDY BIT(4)
#define INT_ASSERTED BIT(5) /* */
#define SRAM_BUSY BIT(6) /*Scatter/Gather RAM busy */
#define CMD_REG_BUSY BIT(7)
#define hp_fifo_cnt 0x38
#define hp_curr_host_cnt 0x39
#define hp_reserved_3A 0x3A
#define hp_fifo_in_addr 0x3B
#define hp_fifo_out_addr 0x3C
#define hp_reserved_3D 0x3D
#define hp_reserved_3E 0x3E
#define hp_reserved_3F 0x3F
......@@ -937,9 +706,7 @@ typedef struct SCCBscam_info {
#define SCSI_IOBIT BIT(0)
#define S_SCSI_PHZ (BIT(2)+BIT(1)+BIT(0))
#define S_CMD_PH (BIT(2) )
#define S_MSGO_PH (BIT(2)+BIT(1) )
#define S_STAT_PH (BIT(2) +BIT(0))
#define S_MSGI_PH (BIT(2)+BIT(1)+BIT(0))
#define S_DATAI_PH ( BIT(0))
#define S_DATAO_PH 0x00
......@@ -947,7 +714,6 @@ typedef struct SCCBscam_info {
#define hp_scsictrl_0 0x45
#define NO_ARB BIT(7)
#define SEL_TAR BIT(6)
#define ENA_ATN BIT(4)
#define ENA_RESEL BIT(2)
......@@ -969,44 +735,33 @@ typedef struct SCCBscam_info {
#define hp_scsireset 0x47
#define SCSI_TAR BIT(7)
#define SCSI_INI BIT(6)
#define SCAM_EN BIT(5)
#define ACK_HOLD BIT(4)
#define DMA_RESET BIT(3)
#define HPSCSI_RESET BIT(2)
#define PROG_RESET BIT(1)
#define FIFO_CLR BIT(0)
#define hp_xfercnt_0 0x48
#define hp_xfercnt_1 0x49
#define hp_xfercnt_2 0x4A
#define hp_xfercnt_3 0x4B
#define hp_fifodata_0 0x4C
#define hp_fifodata_1 0x4D
#define hp_addstat 0x4E
#define SCAM_TIMER BIT(7)
#define AUTO_RUNNING BIT(6)
#define FAST_SYNC BIT(5)
#define SCSI_MODE8 BIT(3)
#define SCSI_PAR_ERR BIT(0)
#define hp_prgmcnt_0 0x4F
#define AUTO_PC_MASK 0x3F
#define hp_selfid_0 0x50
#define hp_selfid_1 0x51
#define hp_arb_id 0x52
#define ARB_ID (BIT(3) + BIT(2) + BIT(1) + BIT(0))
#define hp_select_id 0x53
#define RESEL_ID (BIT(7) + BIT(6) + BIT(5) + BIT(4))
#define SELECT_ID (BIT(3) + BIT(2) + BIT(1) + BIT(0))
#define hp_synctarg_base 0x54
#define hp_synctarg_12 0x54
......@@ -1029,63 +784,38 @@ typedef struct SCCBscam_info {
#define hp_synctarg_2 0x62
#define hp_synctarg_3 0x63
#define RATE_20MB 0x00
#define RATE_10MB ( BIT(5))
#define RATE_6_6MB ( BIT(6) )
#define RATE_5MB ( BIT(6)+BIT(5))
#define RATE_4MB (BIT(7) )
#define RATE_3_33MB (BIT(7) +BIT(5))
#define RATE_2_85MB (BIT(7)+BIT(6) )
#define RATE_2_5MB (BIT(7)+BIT(5)+BIT(6))
#define NEXT_CLK BIT(5)
#define SLOWEST_SYNC (BIT(7)+BIT(6)+BIT(5))
#define NARROW_SCSI BIT(4)
#define SYNC_OFFSET (BIT(3) + BIT(2) + BIT(1) + BIT(0))
#define DEFAULT_ASYNC 0x00
#define DEFAULT_OFFSET 0x0F
#define hp_autostart_0 0x64
#define hp_autostart_1 0x65
#define hp_autostart_2 0x66
#define hp_autostart_3 0x67
#define DISABLE 0x00
#define AUTO_IMMED BIT(5)
#define SELECT BIT(6)
#define RESELECT (BIT(6)+BIT(5))
#define BUSFREE BIT(7)
#define XFER_0 (BIT(7)+BIT(5))
#define END_DATA (BIT(7)+BIT(6))
#define MSG_PHZ (BIT(7)+BIT(6)+BIT(5))
#define hp_gp_reg_0 0x68
#define hp_gp_reg_1 0x69
#define hp_gp_reg_2 0x6A
#define hp_gp_reg_3 0x6B
#define hp_seltimeout 0x6C
#define TO_2ms 0x54 /* 2.0503ms */
#define TO_4ms 0x67 /* 3.9959ms */
#define TO_5ms 0x03 /* 4.9152ms */
#define TO_10ms 0x07 /* 11.xxxms */
#define TO_250ms 0x99 /* 250.68ms */
#define TO_290ms 0xB1 /* 289.99ms */
#define TO_350ms 0xD6 /* 350.62ms */
#define TO_417ms 0xFF /* 417.79ms */
#define hp_clkctrl_0 0x6D
#define PWR_DWN BIT(6)
#define ACTdeassert BIT(4)
#define ATNonErr BIT(3)
#define CLK_30MHZ BIT(1)
#define CLK_40MHZ (BIT(1) + BIT(0))
#define CLK_50MHZ BIT(2)
#define CLKCTRL_DEFAULT (ACTdeassert | CLK_40MHZ)
......@@ -1095,38 +825,21 @@ typedef struct SCCBscam_info {
#define hp_offsetctr 0x70
#define hp_xferstat 0x71
#define FIFO_FULL BIT(7)
#define FIFO_EMPTY BIT(6)
#define FIFO_MASK 0x3F /* Mask for the FIFO count value. */
#define FIFO_LEN 0x20
#define hp_portctrl_1 0x72
#define EVEN_HOST_P BIT(5)
#define INVT_SCSI BIT(4)
#define CHK_SCSI_P BIT(3)
#define HOST_MODE8 BIT(0)
#define HOST_MODE16 0x00
#define hp_xfer_pad 0x73
#define ID_UNLOCK BIT(3)
#define XFER_PAD BIT(2)
#define hp_scsidata_0 0x74
#define hp_scsidata_1 0x75
#define hp_timer_0 0x76
#define hp_timer_1 0x77
#define hp_reserved_78 0x78
#define hp_reserved_79 0x79
#define hp_reserved_7A 0x7A
#define hp_reserved_7B 0x7B
#define hp_reserved_7C 0x7C
#define hp_reserved_7D 0x7D
#define hp_reserved_7E 0x7E
#define hp_reserved_7F 0x7F
#define hp_aramBase 0x80
#define BIOS_DATA_OFFSET 0x60
......@@ -1135,22 +848,15 @@ typedef struct SCCBscam_info {
#define AUTO_LEN 0x80
#define AR0 0x00
#define AR1 BITW(8)
#define AR2 BITW(9)
#define AR3 (BITW(9) + BITW(8))
#define SDATA BITW(10)
#define NOP_OP 0x00 /* Nop command */
#define CRD_OP BITW(11) /* Cmp Reg. w/ Data */
#define CRR_OP BITW(12) /* Cmp Reg. w. Reg. */
#define CBE_OP (BITW(14)+BITW(12)+BITW(11)) /* Cmp SCSI cmd class & Branch EQ */
#define CBN_OP (BITW(14)+BITW(13)) /* Cmp SCSI cmd class & Branch NOT EQ */
#define CPE_OP (BITW(14)+BITW(11)) /* Cmp SCSI phs & Branch EQ */
......@@ -1163,7 +869,6 @@ typedef struct SCCBscam_info {
#define ASTATUS (BITW(10)+BITW(8))
#define AMSG_OUT (BITW(10)+BITW(9))
#define AMSG_IN (BITW(10)+BITW(9)+BITW(8))
#define AILLEGAL (BITW(9)+BITW(8))
#define BRH_OP BITW(13) /* Branch */
......@@ -1176,17 +881,11 @@ typedef struct SCCBscam_info {
#define TCB_OP (BITW(13)+BITW(11)) /* Test condition & branch */
#define ATN_SET BITW(8)
#define ATN_RESET BITW(9)
#define XFER_CNT (BITW(9)+BITW(8))
#define FIFO_0 BITW(10)
#define FIFO_NOT0 (BITW(10)+BITW(8))
#define T_USE_SYNC0 (BITW(10)+BITW(9))
#define MPM_OP BITW(15) /* Match phase and move data */
#define MDR_OP (BITW(12)+BITW(11)) /* Move data to Reg. */
#define MRR_OP BITW(14) /* Move DReg. to Reg. */
......@@ -1196,34 +895,14 @@ typedef struct SCCBscam_info {
#define D_AR0 0x00
#define D_AR1 BIT(0)
#define D_AR2 BIT(1)
#define D_AR3 (BIT(1) + BIT(0))
#define D_SDATA BIT(2)
#define D_BUCKET (BIT(2) + BIT(1) + BIT(0))
#define ADR_OP (BITW(13)+BITW(12)) /* Logical AND Reg. w. Data */
#define ADS_OP (BITW(14)+BITW(13)+BITW(12))
#define ODR_OP (BITW(13)+BITW(12)+BITW(11))
#define ODS_OP (BITW(14)+BITW(13)+BITW(12)+BITW(11))
#define STR_OP (BITW(15)+BITW(14)) /* Store to A_Reg. */
#define AINT_ENA1 0x00
#define AINT_STAT1 BITW(8)
#define ASCSI_SIG BITW(9)
#define ASCSI_CNTL (BITW(9)+BITW(8))
#define APORT_CNTL BITW(10)
#define ARST_CNTL (BITW(10)+BITW(8))
#define AXFERCNT0 (BITW(10)+BITW(9))
#define AXFERCNT1 (BITW(10)+BITW(9)+BITW(8))
#define AXFERCNT2 BITW(11)
#define AFIFO_DATA (BITW(11)+BITW(8))
#define ASCSISELID (BITW(11)+BITW(9))
#define ASCSISYNC0 (BITW(11)+BITW(9)+BITW(8))
#define RAT_OP (BITW(14)+BITW(13)+BITW(11))
......@@ -1233,7 +912,6 @@ typedef struct SCCBscam_info {
#define SSI_ITAR_DISC (ITAR_DISC >> 8)
#define SSI_IDO_STRT (IDO_STRT >> 8)
#define SSI_IDI_STRT (IDO_STRT >> 8)
#define SSI_ICMD_COMP (ICMD_COMP >> 8)
#define SSI_ITICKLE (ITICKLE >> 8)
......@@ -1248,13 +926,11 @@ typedef struct SCCBscam_info {
#define CMDPZ 0x04 /*Command phase */
#define DINT 0x12 /*Data Out/In interrupt */
#define DI 0x13 /*Data Out */
#define MI 0x14 /*Message In */
#define DC 0x19 /*Disconnect Message */
#define ST 0x1D /*Status Phase */
#define UNKNWN 0x24 /*Unknown bus action */
#define CC 0x25 /*Command Completion failure */
#define TICK 0x26 /*New target reselected us. */
#define RFAIL 0x27 /*Reselection failed */
#define SELCHK 0x28 /*Select & Check SCSI ID latch reg */
......@@ -1268,25 +944,18 @@ typedef struct SCCBscam_info {
#define TAG_STRT 0x00
#define SELECTION_START 0x00
#define DISCONNECT_START 0x10/2
#define END_DATA_START 0x14/2
#define NONTAG_STRT 0x02/2
#define CMD_ONLY_STRT CMDPZ/2
#define TICKLE_STRT TICK/2
#define SELCHK_STRT SELCHK/2
#define mEEPROM_CLK_DELAY(port) (RD_HARPOON(port+hp_intstat_1))
#define mWAIT_10MS(port) (RD_HARPOON(port+hp_intstat_1))
#define CLR_XFER_CNT(port) (WR_HARPOON(port+hp_xfercnt_0, 0x00))
#define SET_XFER_CNT(port, data) (WR_HARP32(port,hp_xfercnt_0,data))
#define GET_XFER_CNT(port, xfercnt) {RD_HARP32(port,hp_xfercnt_0,xfercnt); xfercnt &= 0xFFFFFF;}
/* #define GET_XFER_CNT(port, xfercnt) (xfercnt = RD_HARPOON(port+hp_xfercnt_2), \
......@@ -1308,11 +977,7 @@ typedef struct SCCBscam_info {
#define ACCEPT_MSG_ATN(port) {while(RD_HARPOON(port+hp_scsisig) & SCSI_REQ){}\
WR_HARPOON(port+hp_scsisig, (S_ILL_PH|SCSI_ATN));}
#define ACCEPT_STAT(port) {while(RD_HARPOON(port+hp_scsisig) & SCSI_REQ){}\
WR_HARPOON(port+hp_scsisig, S_ILL_PH);}
#define ACCEPT_STAT_ATN(port) {while(RD_HARPOON(port+hp_scsisig) & SCSI_REQ){}\
WR_HARPOON(port+hp_scsisig, (S_ILL_PH|SCSI_ATN));}
#define DISABLE_AUTO(port) (WR_HARPOON(port+hp_scsireset, PROG_RESET),\
WR_HARPOON(port+hp_scsireset, 0x00))
......@@ -1332,7 +997,6 @@ typedef struct SCCBscam_info {
void scsiStartAuto(ULONG port);
static UCHAR FPT_sisyncn(ULONG port, UCHAR p_card, UCHAR syncFlag);
static void FPT_ssel(ULONG port, UCHAR p_card);
static void FPT_sres(ULONG port, UCHAR p_card, PSCCBcard pCurrCard);
......@@ -1405,7 +1069,6 @@ static void FPT_DiagEEPROM(ULONG p_port);
void busMstrAbort(ULONG port);
static void FPT_dataXferProcessor(ULONG port, PSCCBcard pCurrCard);
static void FPT_busMstrSGDataXferStart(ULONG port, PSCCB pCurrSCCB);
static void FPT_busMstrDataXferStart(ULONG port, PSCCB pCurrSCCB);
......@@ -1446,12 +1109,6 @@ static void FPT_autoLoadDefaultMap(ULONG p_port);
void OS_start_timer(unsigned long ioport, unsigned long timeout);
void OS_stop_timer(unsigned long ioport, unsigned long timeout);
void OS_disable_int(unsigned char intvec);
void OS_enable_int(unsigned char intvec);
void OS_delay(unsigned long count);
int OS_VirtToPhys(u32bits CardHandle, u32bits *physaddr, u32bits *virtaddr);
static SCCBMGR_TAR_INFO FPT_sccbMgrTbl[MAX_CARDS][MAX_SCSI_TAR] = { { { 0 } } };
static SCCBCARD FPT_BL_Card[MAX_CARDS] = { { 0 } };
......
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