ispreg.h revision 166929
150477Speter/* $FreeBSD: head/sys/dev/isp/ispreg.h 166929 2007-02-23 21:59:21Z mjacob $ */ 2139749Simp/*- 335388Smjacob * Machine Independent (well, as best as possible) register 435388Smjacob * definitions for Qlogic ISP SCSI adapters. 535388Smjacob * 6154704Smjacob * Copyright (c) 1997-2006 by Matthew Jacob 735388Smjacob * All rights reserved. 845040Smjacob * 935388Smjacob * Redistribution and use in source and binary forms, with or without 1035388Smjacob * modification, are permitted provided that the following conditions 1135388Smjacob * are met: 1235388Smjacob * 1. Redistributions of source code must retain the above copyright 1335388Smjacob * notice immediately at the beginning of the file, without modification, 1435388Smjacob * this list of conditions, and the following disclaimer. 1566189Smjacob * 2. The name of the author may not be used to endorse or promote products 1635388Smjacob * derived from this software without specific prior written permission. 1735388Smjacob * 1835388Smjacob * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 1935388Smjacob * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 2035388Smjacob * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 2135388Smjacob * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR 2235388Smjacob * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 2335388Smjacob * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 2435388Smjacob * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 2535388Smjacob * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 2635388Smjacob * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 2735388Smjacob * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 2835388Smjacob * SUCH DAMAGE. 2935388Smjacob */ 3035388Smjacob#ifndef _ISPREG_H 3135388Smjacob#define _ISPREG_H 3235388Smjacob 3335388Smjacob/* 3435388Smjacob * Hardware definitions for the Qlogic ISP registers. 3535388Smjacob */ 3635388Smjacob 3735388Smjacob/* 3835388Smjacob * This defines types of access to various registers. 3935388Smjacob * 4035388Smjacob * R: Read Only 4135388Smjacob * W: Write Only 4235388Smjacob * RW: Read/Write 4335388Smjacob * 4435388Smjacob * R*, W*, RW*: Read Only, Write Only, Read/Write, but only 4535388Smjacob * if RISC processor in ISP is paused. 4635388Smjacob */ 4735388Smjacob 4835388Smjacob/* 4935388Smjacob * Offsets for various register blocks. 5035388Smjacob * 5135388Smjacob * Sad but true, different architectures have different offsets. 5246967Smjacob * 5346967Smjacob * Don't be alarmed if none of this makes sense. The original register 5446967Smjacob * layout set some defines in a certain pattern. Everything else has been 5546967Smjacob * grafted on since. For example, the ISP1080 manual will state that DMA 5646967Smjacob * registers start at 0x80 from the base of the register address space. 5746967Smjacob * That's true, but for our purposes, we define DMA_REGS_OFF for the 1080 5846967Smjacob * to start at offset 0x60 because the DMA registers are all defined to 5946967Smjacob * be DMA_BLOCK+0x20 and so on. Clear? 6035388Smjacob */ 6135388Smjacob 6244819Smjacob#define BIU_REGS_OFF 0x00 6335388Smjacob 6444819Smjacob#define PCI_MBOX_REGS_OFF 0x70 6544819Smjacob#define PCI_MBOX_REGS2100_OFF 0x10 6682689Smjacob#define PCI_MBOX_REGS2300_OFF 0x40 67163899Smjacob#define PCI_MBOX_REGS2400_OFF 0x80 6835388Smjacob#define SBUS_MBOX_REGS_OFF 0x80 6935388Smjacob 7044819Smjacob#define PCI_SXP_REGS_OFF 0x80 7135388Smjacob#define SBUS_SXP_REGS_OFF 0x200 7235388Smjacob 7344819Smjacob#define PCI_RISC_REGS_OFF 0x80 7435388Smjacob#define SBUS_RISC_REGS_OFF 0x400 7535388Smjacob 7644819Smjacob/* Bless me! Chip designers have putzed it again! */ 7744819Smjacob#define ISP1080_DMA_REGS_OFF 0x60 7844819Smjacob#define DMA_REGS_OFF 0x00 /* same as BIU block */ 7944819Smjacob 8064088Smjacob#define SBUS_REGSIZE 0x450 8164088Smjacob#define PCI_REGSIZE 0x100 8264088Smjacob 8335388Smjacob/* 8435388Smjacob * NB: The *_BLOCK definitions have no specific hardware meaning. 8535388Smjacob * They serve simply to note to the MD layer which block of 8635388Smjacob * registers offsets are being accessed. 8735388Smjacob */ 8844819Smjacob#define _NREG_BLKS 5 8944819Smjacob#define _BLK_REG_SHFT 13 9044819Smjacob#define _BLK_REG_MASK (7 << _BLK_REG_SHFT) 9144819Smjacob#define BIU_BLOCK (0 << _BLK_REG_SHFT) 9244819Smjacob#define MBOX_BLOCK (1 << _BLK_REG_SHFT) 9344819Smjacob#define SXP_BLOCK (2 << _BLK_REG_SHFT) 9444819Smjacob#define RISC_BLOCK (3 << _BLK_REG_SHFT) 9544819Smjacob#define DMA_BLOCK (4 << _BLK_REG_SHFT) 9635388Smjacob 9735388Smjacob/* 9835388Smjacob * Bus Interface Block Register Offsets 9935388Smjacob */ 10044819Smjacob 10154671Smjacob#define BIU_ID_LO (BIU_BLOCK+0x0) /* R : Bus ID, Low */ 10254671Smjacob#define BIU2100_FLASH_ADDR (BIU_BLOCK+0x0) 10354671Smjacob#define BIU_ID_HI (BIU_BLOCK+0x2) /* R : Bus ID, High */ 10454671Smjacob#define BIU2100_FLASH_DATA (BIU_BLOCK+0x2) 10554671Smjacob#define BIU_CONF0 (BIU_BLOCK+0x4) /* R : Bus Configuration #0 */ 10654671Smjacob#define BIU_CONF1 (BIU_BLOCK+0x6) /* R : Bus Configuration #1 */ 10754671Smjacob#define BIU2100_CSR (BIU_BLOCK+0x6) 10854671Smjacob#define BIU_ICR (BIU_BLOCK+0x8) /* RW : Bus Interface Ctrl */ 10954671Smjacob#define BIU_ISR (BIU_BLOCK+0xA) /* R : Bus Interface Status */ 11054671Smjacob#define BIU_SEMA (BIU_BLOCK+0xC) /* RW : Bus Semaphore */ 11154671Smjacob#define BIU_NVRAM (BIU_BLOCK+0xE) /* RW : Bus NVRAM */ 11282689Smjacob/* 11382689Smjacob * These are specific to the 2300. 11482689Smjacob */ 11582689Smjacob#define BIU_REQINP (BIU_BLOCK+0x10) /* Request Queue In */ 11682689Smjacob#define BIU_REQOUTP (BIU_BLOCK+0x12) /* Request Queue Out */ 11782689Smjacob#define BIU_RSPINP (BIU_BLOCK+0x14) /* Response Queue In */ 11882689Smjacob#define BIU_RSPOUTP (BIU_BLOCK+0x16) /* Response Queue Out */ 11982689Smjacob 12082689Smjacob#define BIU_R2HSTSLO (BIU_BLOCK+0x18) 12182689Smjacob#define BIU_R2HSTSHI (BIU_BLOCK+0x1A) 12282689Smjacob 12382689Smjacob#define BIU_R2HST_INTR (1 << 15) /* RISC to Host Interrupt */ 12482689Smjacob#define BIU_R2HST_PAUSED (1 << 8) /* RISC paused */ 12582689Smjacob#define BIU_R2HST_ISTAT_MASK 0x3f /* intr information && status */ 12682689Smjacob#define ISPR2HST_ROM_MBX_OK 0x1 /* ROM mailbox cmd done ok */ 12782689Smjacob#define ISPR2HST_ROM_MBX_FAIL 0x2 /* ROM mailbox cmd done fail */ 12882689Smjacob#define ISPR2HST_MBX_OK 0x10 /* mailbox cmd done ok */ 12982689Smjacob#define ISPR2HST_MBX_FAIL 0x11 /* mailbox cmd done fail */ 13082689Smjacob#define ISPR2HST_ASYNC_EVENT 0x12 /* Async Event */ 13182689Smjacob#define ISPR2HST_RSPQ_UPDATE 0x13 /* Response Queue Update */ 13282689Smjacob#define ISPR2HST_RQST_UPDATE 0x14 /* Resquest Queue Update */ 13382689Smjacob#define ISPR2HST_RIO_16 0x15 /* RIO 1-16 */ 13482689Smjacob#define ISPR2HST_FPOST 0x16 /* Low 16 bits fast post */ 13582689Smjacob#define ISPR2HST_FPOST_CTIO 0x17 /* Low 16 bits fast post ctio */ 13682689Smjacob 137163899Smjacob/* fifo command stuff- mostly for SPI */ 13854671Smjacob#define DFIFO_COMMAND (BIU_BLOCK+0x60) /* RW : Command FIFO Port */ 13944819Smjacob#define RDMA2100_CONTROL DFIFO_COMMAND 14054671Smjacob#define DFIFO_DATA (BIU_BLOCK+0x62) /* RW : Data FIFO Port */ 14144819Smjacob 14244819Smjacob/* 14344819Smjacob * Putzed DMA register layouts. 14444819Smjacob */ 14554671Smjacob#define CDMA_CONF (DMA_BLOCK+0x20) /* RW*: DMA Configuration */ 14635388Smjacob#define CDMA2100_CONTROL CDMA_CONF 14754671Smjacob#define CDMA_CONTROL (DMA_BLOCK+0x22) /* RW*: DMA Control */ 14854671Smjacob#define CDMA_STATUS (DMA_BLOCK+0x24) /* R : DMA Status */ 14954671Smjacob#define CDMA_FIFO_STS (DMA_BLOCK+0x26) /* R : DMA FIFO Status */ 15054671Smjacob#define CDMA_COUNT (DMA_BLOCK+0x28) /* RW*: DMA Transfer Count */ 15154671Smjacob#define CDMA_ADDR0 (DMA_BLOCK+0x2C) /* RW*: DMA Address, Word 0 */ 15254671Smjacob#define CDMA_ADDR1 (DMA_BLOCK+0x2E) /* RW*: DMA Address, Word 1 */ 15354671Smjacob#define CDMA_ADDR2 (DMA_BLOCK+0x30) /* RW*: DMA Address, Word 2 */ 15454671Smjacob#define CDMA_ADDR3 (DMA_BLOCK+0x32) /* RW*: DMA Address, Word 3 */ 15535388Smjacob 15654671Smjacob#define DDMA_CONF (DMA_BLOCK+0x40) /* RW*: DMA Configuration */ 15735388Smjacob#define TDMA2100_CONTROL DDMA_CONF 15854671Smjacob#define DDMA_CONTROL (DMA_BLOCK+0x42) /* RW*: DMA Control */ 15954671Smjacob#define DDMA_STATUS (DMA_BLOCK+0x44) /* R : DMA Status */ 16054671Smjacob#define DDMA_FIFO_STS (DMA_BLOCK+0x46) /* R : DMA FIFO Status */ 16154671Smjacob#define DDMA_COUNT_LO (DMA_BLOCK+0x48) /* RW*: DMA Xfer Count, Low */ 16254671Smjacob#define DDMA_COUNT_HI (DMA_BLOCK+0x4A) /* RW*: DMA Xfer Count, High */ 16354671Smjacob#define DDMA_ADDR0 (DMA_BLOCK+0x4C) /* RW*: DMA Address, Word 0 */ 16454671Smjacob#define DDMA_ADDR1 (DMA_BLOCK+0x4E) /* RW*: DMA Address, Word 1 */ 16535388Smjacob/* these are for the 1040A cards */ 16654671Smjacob#define DDMA_ADDR2 (DMA_BLOCK+0x50) /* RW*: DMA Address, Word 2 */ 16754671Smjacob#define DDMA_ADDR3 (DMA_BLOCK+0x52) /* RW*: DMA Address, Word 3 */ 16835388Smjacob 16935388Smjacob 17035388Smjacob/* 17135388Smjacob * Bus Interface Block Register Definitions 17235388Smjacob */ 17335388Smjacob/* BUS CONFIGURATION REGISTER #0 */ 17435388Smjacob#define BIU_CONF0_HW_MASK 0x000F /* Hardware revision mask */ 17535388Smjacob/* BUS CONFIGURATION REGISTER #1 */ 17635388Smjacob 17735388Smjacob#define BIU_SBUS_CONF1_PARITY 0x0100 /* Enable parity checking */ 17835388Smjacob#define BIU_SBUS_CONF1_FCODE_MASK 0x00F0 /* Fcode cycle mask */ 17935388Smjacob 18035388Smjacob#define BIU_PCI_CONF1_FIFO_128 0x0040 /* 128 bytes FIFO threshold */ 18135388Smjacob#define BIU_PCI_CONF1_FIFO_64 0x0030 /* 64 bytes FIFO threshold */ 18235388Smjacob#define BIU_PCI_CONF1_FIFO_32 0x0020 /* 32 bytes FIFO threshold */ 18335388Smjacob#define BIU_PCI_CONF1_FIFO_16 0x0010 /* 16 bytes FIFO threshold */ 18435388Smjacob#define BIU_BURST_ENABLE 0x0004 /* Global enable Bus bursts */ 18535388Smjacob#define BIU_SBUS_CONF1_FIFO_64 0x0003 /* 64 bytes FIFO threshold */ 18635388Smjacob#define BIU_SBUS_CONF1_FIFO_32 0x0002 /* 32 bytes FIFO threshold */ 18735388Smjacob#define BIU_SBUS_CONF1_FIFO_16 0x0001 /* 16 bytes FIFO threshold */ 18835388Smjacob#define BIU_SBUS_CONF1_FIFO_8 0x0000 /* 8 bytes FIFO threshold */ 18935388Smjacob#define BIU_SBUS_CONF1_BURST8 0x0008 /* Enable 8-byte bursts */ 19035388Smjacob#define BIU_PCI_CONF1_SXP 0x0008 /* SXP register select */ 19135388Smjacob 19254671Smjacob#define BIU_PCI1080_CONF1_SXP0 0x0100 /* SXP bank #1 select */ 19354671Smjacob#define BIU_PCI1080_CONF1_SXP1 0x0200 /* SXP bank #2 select */ 19444819Smjacob#define BIU_PCI1080_CONF1_DMA 0x0300 /* DMA bank select */ 19544819Smjacob 19645040Smjacob/* ISP2100 Bus Control/Status Register */ 19735388Smjacob 19835388Smjacob#define BIU2100_ICSR_REGBSEL 0x30 /* RW: register bank select */ 19935388Smjacob#define BIU2100_RISC_REGS (0 << 4) /* RISC Regs */ 20035388Smjacob#define BIU2100_FB_REGS (1 << 4) /* FrameBuffer Regs */ 20135388Smjacob#define BIU2100_FPM0_REGS (2 << 4) /* FPM 0 Regs */ 20235388Smjacob#define BIU2100_FPM1_REGS (3 << 4) /* FPM 1 Regs */ 203160080Smjacob#define BIU2100_NVRAM_OFFSET (1 << 14) 204160080Smjacob#define BIU2100_FLASH_UPPER_64K 0x04 /* RW: Upper 64K Bank Select */ 20535388Smjacob#define BIU2100_FLASH_ENABLE 0x02 /* RW: Enable Flash RAM */ 20635388Smjacob#define BIU2100_SOFT_RESET 0x01 20735388Smjacob/* SOFT RESET FOR ISP2100 is same bit, but in this register, not ICR */ 20835388Smjacob 20935388Smjacob 21035388Smjacob/* BUS CONTROL REGISTER */ 21135388Smjacob#define BIU_ICR_ENABLE_DMA_INT 0x0020 /* Enable DMA interrupts */ 21235388Smjacob#define BIU_ICR_ENABLE_CDMA_INT 0x0010 /* Enable CDMA interrupts */ 21335388Smjacob#define BIU_ICR_ENABLE_SXP_INT 0x0008 /* Enable SXP interrupts */ 21435388Smjacob#define BIU_ICR_ENABLE_RISC_INT 0x0004 /* Enable Risc interrupts */ 21535388Smjacob#define BIU_ICR_ENABLE_ALL_INTS 0x0002 /* Global enable all inter */ 21635388Smjacob#define BIU_ICR_SOFT_RESET 0x0001 /* Soft Reset of ISP */ 21735388Smjacob 218163899Smjacob#define BIU_IMASK (BIU_ICR_ENABLE_RISC_INT|BIU_ICR_ENABLE_ALL_INTS) 219163899Smjacob 22035388Smjacob#define BIU2100_ICR_ENABLE_ALL_INTS 0x8000 22135388Smjacob#define BIU2100_ICR_ENA_FPM_INT 0x0020 22235388Smjacob#define BIU2100_ICR_ENA_FB_INT 0x0010 22335388Smjacob#define BIU2100_ICR_ENA_RISC_INT 0x0008 22435388Smjacob#define BIU2100_ICR_ENA_CDMA_INT 0x0004 22535388Smjacob#define BIU2100_ICR_ENABLE_RXDMA_INT 0x0002 22635388Smjacob#define BIU2100_ICR_ENABLE_TXDMA_INT 0x0001 22735388Smjacob#define BIU2100_ICR_DISABLE_ALL_INTS 0x0000 22835388Smjacob 229163899Smjacob#define BIU2100_IMASK (BIU2100_ICR_ENA_RISC_INT|BIU2100_ICR_ENABLE_ALL_INTS) 23035388Smjacob 23135388Smjacob/* BUS STATUS REGISTER */ 23235388Smjacob#define BIU_ISR_DMA_INT 0x0020 /* DMA interrupt pending */ 23335388Smjacob#define BIU_ISR_CDMA_INT 0x0010 /* CDMA interrupt pending */ 23435388Smjacob#define BIU_ISR_SXP_INT 0x0008 /* SXP interrupt pending */ 23535388Smjacob#define BIU_ISR_RISC_INT 0x0004 /* Risc interrupt pending */ 23635388Smjacob#define BIU_ISR_IPEND 0x0002 /* Global interrupt pending */ 23735388Smjacob 23835388Smjacob#define BIU2100_ISR_INT_PENDING 0x8000 /* Global interrupt pending */ 23935388Smjacob#define BIU2100_ISR_FPM_INT 0x0020 /* FPM interrupt pending */ 24035388Smjacob#define BIU2100_ISR_FB_INT 0x0010 /* FB interrupt pending */ 24135388Smjacob#define BIU2100_ISR_RISC_INT 0x0008 /* Risc interrupt pending */ 24235388Smjacob#define BIU2100_ISR_CDMA_INT 0x0004 /* CDMA interrupt pending */ 24335388Smjacob#define BIU2100_ISR_RXDMA_INT_PENDING 0x0002 /* Global interrupt pending */ 24435388Smjacob#define BIU2100_ISR_TXDMA_INT_PENDING 0x0001 /* Global interrupt pending */ 24535388Smjacob 246163899Smjacob#define INT_PENDING(isp, isr) \ 247163899Smjacob IS_FC(isp)? \ 248163899Smjacob (IS_24XX(isp)? (isr & BIU2400_ISR_RISC_INT) : (isr & BIU2100_ISR_RISC_INT)) :\ 249163899Smjacob (isr & BIU_ISR_RISC_INT) 25035388Smjacob 25162170Smjacob#define INT_PENDING_MASK(isp) \ 252163899Smjacob (IS_FC(isp)? (IS_24XX(isp)? BIU2400_ISR_RISC_INT : BIU2100_ISR_RISC_INT) : \ 253163899Smjacob (BIU_ISR_RISC_INT)) 25462170Smjacob 25535388Smjacob/* BUS SEMAPHORE REGISTER */ 25635388Smjacob#define BIU_SEMA_STATUS 0x0002 /* Semaphore Status Bit */ 25735388Smjacob#define BIU_SEMA_LOCK 0x0001 /* Semaphore Lock Bit */ 25835388Smjacob 25939235Sgibbs/* NVRAM SEMAPHORE REGISTER */ 26039235Sgibbs#define BIU_NVRAM_CLOCK 0x0001 26139235Sgibbs#define BIU_NVRAM_SELECT 0x0002 26239235Sgibbs#define BIU_NVRAM_DATAOUT 0x0004 26339235Sgibbs#define BIU_NVRAM_DATAIN 0x0008 264160080Smjacob#define BIU_NVRAM_BUSY 0x0080 /* 2322/24xx only */ 26539235Sgibbs#define ISP_NVRAM_READ 6 26635388Smjacob 26735388Smjacob/* COMNMAND && DATA DMA CONFIGURATION REGISTER */ 26835388Smjacob#define DMA_ENABLE_SXP_DMA 0x0008 /* Enable SXP to DMA Data */ 26935388Smjacob#define DMA_ENABLE_INTS 0x0004 /* Enable interrupts to RISC */ 27035388Smjacob#define DMA_ENABLE_BURST 0x0002 /* Enable Bus burst trans */ 27135388Smjacob#define DMA_DMA_DIRECTION 0x0001 /* 27235388Smjacob * Set DMA direction: 27335388Smjacob * 0 - DMA FIFO to host 27435388Smjacob * 1 - Host to DMA FIFO 27535388Smjacob */ 27635388Smjacob 27735388Smjacob/* COMMAND && DATA DMA CONTROL REGISTER */ 27835388Smjacob#define DMA_CNTRL_SUSPEND_CHAN 0x0010 /* Suspend DMA transfer */ 27935388Smjacob#define DMA_CNTRL_CLEAR_CHAN 0x0008 /* 28035388Smjacob * Clear FIFO and DMA Channel, 28135388Smjacob * reset DMA registers 28235388Smjacob */ 28335388Smjacob#define DMA_CNTRL_CLEAR_FIFO 0x0004 /* Clear DMA FIFO */ 28435388Smjacob#define DMA_CNTRL_RESET_INT 0x0002 /* Clear DMA interrupt */ 28535388Smjacob#define DMA_CNTRL_STROBE 0x0001 /* Start DMA transfer */ 28635388Smjacob 28735388Smjacob/* 28835388Smjacob * Variants of same for 2100 28935388Smjacob */ 29035388Smjacob#define DMA_CNTRL2100_CLEAR_CHAN 0x0004 29135388Smjacob#define DMA_CNTRL2100_RESET_INT 0x0002 29235388Smjacob 29335388Smjacob 29435388Smjacob 29535388Smjacob/* DMA STATUS REGISTER */ 29635388Smjacob#define DMA_SBUS_STATUS_PIPE_MASK 0x00C0 /* DMA Pipeline status mask */ 29735388Smjacob#define DMA_SBUS_STATUS_CHAN_MASK 0x0030 /* Channel status mask */ 29835388Smjacob#define DMA_SBUS_STATUS_BUS_PARITY 0x0008 /* Parity Error on bus */ 29935388Smjacob#define DMA_SBUS_STATUS_BUS_ERR 0x0004 /* Error Detected on bus */ 30035388Smjacob#define DMA_SBUS_STATUS_TERM_COUNT 0x0002 /* DMA Transfer Completed */ 30135388Smjacob#define DMA_SBUS_STATUS_INTERRUPT 0x0001 /* Enable DMA channel inter */ 30235388Smjacob 30335388Smjacob#define DMA_PCI_STATUS_INTERRUPT 0x8000 /* Enable DMA channel inter */ 30435388Smjacob#define DMA_PCI_STATUS_RETRY_STAT 0x4000 /* Retry status */ 30535388Smjacob#define DMA_PCI_STATUS_CHAN_MASK 0x3000 /* Channel status mask */ 30635388Smjacob#define DMA_PCI_STATUS_FIFO_OVR 0x0100 /* DMA FIFO overrun cond */ 30735388Smjacob#define DMA_PCI_STATUS_FIFO_UDR 0x0080 /* DMA FIFO underrun cond */ 30835388Smjacob#define DMA_PCI_STATUS_BUS_ERR 0x0040 /* Error Detected on bus */ 30935388Smjacob#define DMA_PCI_STATUS_BUS_PARITY 0x0020 /* Parity Error on bus */ 31035388Smjacob#define DMA_PCI_STATUS_CLR_PEND 0x0010 /* DMA clear pending */ 31135388Smjacob#define DMA_PCI_STATUS_TERM_COUNT 0x0008 /* DMA Transfer Completed */ 31235388Smjacob#define DMA_PCI_STATUS_DMA_SUSP 0x0004 /* DMA suspended */ 31335388Smjacob#define DMA_PCI_STATUS_PIPE_MASK 0x0003 /* DMA Pipeline status mask */ 31435388Smjacob 31535388Smjacob/* DMA Status Register, pipeline status bits */ 31635388Smjacob#define DMA_SBUS_PIPE_FULL 0x00C0 /* Both pipeline stages full */ 31735388Smjacob#define DMA_SBUS_PIPE_OVERRUN 0x0080 /* Pipeline overrun */ 31835388Smjacob#define DMA_SBUS_PIPE_STAGE1 0x0040 /* 31935388Smjacob * Pipeline stage 1 Loaded, 32035388Smjacob * stage 2 empty 32135388Smjacob */ 32235388Smjacob#define DMA_PCI_PIPE_FULL 0x0003 /* Both pipeline stages full */ 32335388Smjacob#define DMA_PCI_PIPE_OVERRUN 0x0002 /* Pipeline overrun */ 32435388Smjacob#define DMA_PCI_PIPE_STAGE1 0x0001 /* 32535388Smjacob * Pipeline stage 1 Loaded, 32635388Smjacob * stage 2 empty 32735388Smjacob */ 32835388Smjacob#define DMA_PIPE_EMPTY 0x0000 /* All pipeline stages empty */ 32935388Smjacob 33035388Smjacob/* DMA Status Register, channel status bits */ 33135388Smjacob#define DMA_SBUS_CHAN_SUSPEND 0x0030 /* Channel error or suspended */ 33235388Smjacob#define DMA_SBUS_CHAN_TRANSFER 0x0020 /* Chan transfer in progress */ 33335388Smjacob#define DMA_SBUS_CHAN_ACTIVE 0x0010 /* Chan trans to host active */ 33435388Smjacob#define DMA_PCI_CHAN_TRANSFER 0x3000 /* Chan transfer in progress */ 33535388Smjacob#define DMA_PCI_CHAN_SUSPEND 0x2000 /* Channel error or suspended */ 33635388Smjacob#define DMA_PCI_CHAN_ACTIVE 0x1000 /* Chan trans to host active */ 33735388Smjacob#define ISP_DMA_CHAN_IDLE 0x0000 /* Chan idle (normal comp) */ 33835388Smjacob 33935388Smjacob 34035388Smjacob/* DMA FIFO STATUS REGISTER */ 34135388Smjacob#define DMA_FIFO_STATUS_OVERRUN 0x0200 /* FIFO Overrun Condition */ 34235388Smjacob#define DMA_FIFO_STATUS_UNDERRUN 0x0100 /* FIFO Underrun Condition */ 34335388Smjacob#define DMA_FIFO_SBUS_COUNT_MASK 0x007F /* FIFO Byte count mask */ 34435388Smjacob#define DMA_FIFO_PCI_COUNT_MASK 0x00FF /* FIFO Byte count mask */ 34535388Smjacob 34635388Smjacob/* 347163899Smjacob * 2400 Interface Offsets and Register Definitions 348163899Smjacob * 349163899Smjacob * The 2400 looks quite different in terms of registers from other QLogic cards. 350163899Smjacob * It is getting to be a genuine pain and challenge to keep the same model 351163899Smjacob * for all. 352163899Smjacob */ 353163899Smjacob#define BIU2400_FLASH_ADDR (BIU_BLOCK+0x00) 354163899Smjacob#define BIU2400_FLASH_DATA (BIU_BLOCK+0x04) 355163899Smjacob#define BIU2400_CSR (BIU_BLOCK+0x08) 356163899Smjacob#define BIU2400_ICR (BIU_BLOCK+0x0C) 357163899Smjacob#define BIU2400_ISR (BIU_BLOCK+0x10) 358163899Smjacob 359163899Smjacob#define BIU2400_REQINP (BIU_BLOCK+0x1C) /* Request Queue In */ 360163899Smjacob#define BIU2400_REQOUTP (BIU_BLOCK+0x20) /* Request Queue Out */ 361163899Smjacob#define BIU2400_RSPINP (BIU_BLOCK+0x24) /* Response Queue In */ 362163899Smjacob#define BIU2400_RSPOUTP (BIU_BLOCK+0x28) /* Response Queue Out */ 363163899Smjacob#define BIU2400_PRI_RQINP (BIU_BLOCK+0x2C) /* Priority Request Q In */ 364163899Smjacob#define BIU2400_PRI_RSPINP (BIU_BLOCK+0x30) /* Priority Request Q Out */ 365163899Smjacob 366163899Smjacob#define BIU2400_ATIO_RSPINP (BIU_BLOCK+0x3C) /* ATIO Queue In */ 367163899Smjacob#define BIU2400_ATIO_REQINP (BIU_BLOCK+0x40) /* ATIO Queue Out */ 368163899Smjacob 369163899Smjacob#define BIU2400_R2HSTSLO (BIU_BLOCK+0x44) 370163899Smjacob#define BIU2400_R2HSTSHI (BIU_BLOCK+0x46) 371163899Smjacob 372163899Smjacob#define BIU2400_HCCR (BIU_BLOCK+0x48) 373163899Smjacob#define BIU2400_GPIOD (BIU_BLOCK+0x4C) 374163899Smjacob#define BIU2400_GPIOE (BIU_BLOCK+0x50) 375163899Smjacob#define BIU2400_HSEMA (BIU_BLOCK+0x58) 376163899Smjacob 377163899Smjacob/* BIU2400_FLASH_ADDR definitions */ 378163899Smjacob#define BIU2400_FLASH_DFLAG (1 << 30) 379163899Smjacob 380163899Smjacob/* BIU2400_CSR definitions */ 381163899Smjacob#define BIU2400_NVERR (1 << 18) 382163899Smjacob#define BIU2400_DMA_ACTIVE (1 << 17) /* RO */ 383163899Smjacob#define BIU2400_DMA_STOP (1 << 16) 384163899Smjacob#define BIU2400_FUNCTION (1 << 15) /* RO */ 385163899Smjacob#define BIU2400_PCIX_MODE(x) (((x) >> 8) & 0xf) /* RO */ 386163899Smjacob#define BIU2400_CSR_64BIT (1 << 2) /* RO */ 387163899Smjacob#define BIU2400_FLASH_ENABLE (1 << 1) 388163899Smjacob#define BIU2400_SOFT_RESET (1 << 0) 389163899Smjacob 390163899Smjacob/* BIU2400_ICR definitions */ 391163899Smjacob#define BIU2400_ICR_ENA_RISC_INT 0x8 392163899Smjacob#define BIU2400_IMASK (BIU2400_ICR_ENA_RISC_INT) 393163899Smjacob 394163899Smjacob/* BIU2400_ISR definitions */ 395163899Smjacob#define BIU2400_ISR_RISC_INT 0x8 396163899Smjacob 397163899Smjacob#define BIU2400_R2HST_INTR BIU_R2HST_INTR 398163899Smjacob#define BIU2400_R2HST_PAUSED BIU_R2HST_PAUSED 399163899Smjacob#define BIU2400_R2HST_ISTAT_MASK 0x1f 400163899Smjacob/* interrupt status meanings */ 401163899Smjacob#define ISP2400R2HST_ROM_MBX_OK 0x1 /* ROM mailbox cmd done ok */ 402163899Smjacob#define ISP2400R2HST_ROM_MBX_FAIL 0x2 /* ROM mailbox cmd done fail */ 403163899Smjacob#define ISP2400R2HST_MBX_OK 0x10 /* mailbox cmd done ok */ 404163899Smjacob#define ISP2400R2HST_MBX_FAIL 0x11 /* mailbox cmd done fail */ 405163899Smjacob#define ISP2400R2HST_ASYNC_EVENT 0x12 /* Async Event */ 406163899Smjacob#define ISP2400R2HST_RSPQ_UPDATE 0x13 /* Response Queue Update */ 407163899Smjacob#define ISP2400R2HST_ATIO_RSPQ_UPDATE 0x1C /* ATIO Response Queue Update */ 408163899Smjacob#define ISP2400R2HST_ATIO_RQST_UPDATE 0x1D /* ATIO Request Queue Update */ 409163899Smjacob 410163899Smjacob/* BIU2400_HCCR definitions */ 411163899Smjacob 412166929Smjacob#define HCCR_2400_CMD_NOP 0x00000000 413166929Smjacob#define HCCR_2400_CMD_RESET 0x10000000 414166929Smjacob#define HCCR_2400_CMD_CLEAR_RESET 0x20000000 415166929Smjacob#define HCCR_2400_CMD_PAUSE 0x30000000 416166929Smjacob#define HCCR_2400_CMD_RELEASE 0x40000000 417166929Smjacob#define HCCR_2400_CMD_SET_HOST_INT 0x50000000 418166929Smjacob#define HCCR_2400_CMD_CLEAR_HOST_INT 0x60000000 419166929Smjacob#define HCCR_2400_CMD_CLEAR_RISC_INT 0xA0000000 420163899Smjacob 421163899Smjacob#define HCCR_2400_RISC_ERR(x) (((x) >> 12) & 0x7) /* RO */ 422163899Smjacob#define HCCR_2400_RISC2HOST_INT (1 << 6) /* RO */ 423163899Smjacob#define HCCR_2400_RISC_RESET (1 << 5) /* RO */ 424163899Smjacob 425163899Smjacob 426163899Smjacob/* 42735388Smjacob * Mailbox Block Register Offsets 42835388Smjacob */ 42935388Smjacob 43054671Smjacob#define INMAILBOX0 (MBOX_BLOCK+0x0) 43154671Smjacob#define INMAILBOX1 (MBOX_BLOCK+0x2) 43254671Smjacob#define INMAILBOX2 (MBOX_BLOCK+0x4) 43354671Smjacob#define INMAILBOX3 (MBOX_BLOCK+0x6) 43454671Smjacob#define INMAILBOX4 (MBOX_BLOCK+0x8) 43554671Smjacob#define INMAILBOX5 (MBOX_BLOCK+0xA) 43654671Smjacob#define INMAILBOX6 (MBOX_BLOCK+0xC) 43754671Smjacob#define INMAILBOX7 (MBOX_BLOCK+0xE) 43835388Smjacob 43954671Smjacob#define OUTMAILBOX0 (MBOX_BLOCK+0x0) 44054671Smjacob#define OUTMAILBOX1 (MBOX_BLOCK+0x2) 44154671Smjacob#define OUTMAILBOX2 (MBOX_BLOCK+0x4) 44254671Smjacob#define OUTMAILBOX3 (MBOX_BLOCK+0x6) 44354671Smjacob#define OUTMAILBOX4 (MBOX_BLOCK+0x8) 44454671Smjacob#define OUTMAILBOX5 (MBOX_BLOCK+0xA) 44554671Smjacob#define OUTMAILBOX6 (MBOX_BLOCK+0xC) 44654671Smjacob#define OUTMAILBOX7 (MBOX_BLOCK+0xE) 44735388Smjacob 448154704Smjacob/* 449154704Smjacob * Strictly speaking, it's 450154704Smjacob * SCSI && 2100 : 8 MBOX registers 451154704Smjacob * 2200: 24 MBOX registers 452163899Smjacob * 2300/2400: 32 MBOX registers 453154704Smjacob */ 45462170Smjacob#define MBOX_OFF(n) (MBOX_BLOCK + ((n) << 1)) 45535388Smjacob#define NMBOX(isp) \ 45635388Smjacob (((((isp)->isp_type & ISP_HA_SCSI) >= ISP_HA_SCSI_1040A) || \ 457154704Smjacob ((isp)->isp_type & ISP_HA_FC))? 12 : 6) 45862170Smjacob#define NMBOX_BMASK(isp) \ 45962170Smjacob (((((isp)->isp_type & ISP_HA_SCSI) >= ISP_HA_SCSI_1040A) || \ 460154704Smjacob ((isp)->isp_type & ISP_HA_FC))? 0xfff : 0x3f) 46135388Smjacob 462154704Smjacob#define MAX_MAILBOX(isp) ((IS_FC(isp))? 12 : 8) 463154704Smjacob#define MAILBOX_STORAGE 12 464163899Smjacob/* if timeout == 0, then default timeout is picked */ 465163899Smjacob#define MBCMD_DEFAULT_TIMEOUT 100000 /* 100 ms */ 466154704Smjacobtypedef struct { 467155704Smjacob uint16_t param[MAILBOX_STORAGE]; 468163899Smjacob uint16_t ibits; 469163899Smjacob uint16_t obits; 470163899Smjacob uint32_t : 28, 471163899Smjacob logval : 4; 472163899Smjacob uint32_t timeout; 473154704Smjacob} mbreg_t; 47462170Smjacob 47535388Smjacob/* 47671078Smjacob * Fibre Protocol Module and Frame Buffer Register Offsets/Definitions (2X00). 47771078Smjacob * NB: The RISC processor must be paused and the appropriate register 47871078Smjacob * bank selected via BIU2100_CSR bits. 47971078Smjacob */ 48071078Smjacob 48171078Smjacob#define FPM_DIAG_CONFIG (BIU_BLOCK + 0x96) 48271078Smjacob#define FPM_SOFT_RESET 0x0100 48371078Smjacob 48471078Smjacob#define FBM_CMD (BIU_BLOCK + 0xB8) 48571078Smjacob#define FBMCMD_FIFO_RESET_ALL 0xA000 48671078Smjacob 48771078Smjacob 48871078Smjacob/* 48935388Smjacob * SXP Block Register Offsets 49035388Smjacob */ 49154671Smjacob#define SXP_PART_ID (SXP_BLOCK+0x0) /* R : Part ID Code */ 49254671Smjacob#define SXP_CONFIG1 (SXP_BLOCK+0x2) /* RW*: Configuration Reg #1 */ 49354671Smjacob#define SXP_CONFIG2 (SXP_BLOCK+0x4) /* RW*: Configuration Reg #2 */ 49454671Smjacob#define SXP_CONFIG3 (SXP_BLOCK+0x6) /* RW*: Configuration Reg #2 */ 49554671Smjacob#define SXP_INSTRUCTION (SXP_BLOCK+0xC) /* RW*: Instruction Pointer */ 49654671Smjacob#define SXP_RETURN_ADDR (SXP_BLOCK+0x10) /* RW*: Return Address */ 49754671Smjacob#define SXP_COMMAND (SXP_BLOCK+0x14) /* RW*: Command */ 49854671Smjacob#define SXP_INTERRUPT (SXP_BLOCK+0x18) /* R : Interrupt */ 49954671Smjacob#define SXP_SEQUENCE (SXP_BLOCK+0x1C) /* RW*: Sequence */ 50054671Smjacob#define SXP_GROSS_ERR (SXP_BLOCK+0x1E) /* R : Gross Error */ 50154671Smjacob#define SXP_EXCEPTION (SXP_BLOCK+0x20) /* RW*: Exception Enable */ 50254671Smjacob#define SXP_OVERRIDE (SXP_BLOCK+0x24) /* RW*: Override */ 50354671Smjacob#define SXP_LIT_BASE (SXP_BLOCK+0x28) /* RW*: Literal Base */ 50454671Smjacob#define SXP_USER_FLAGS (SXP_BLOCK+0x2C) /* RW*: User Flags */ 50554671Smjacob#define SXP_USER_EXCEPT (SXP_BLOCK+0x30) /* RW*: User Exception */ 50654671Smjacob#define SXP_BREAKPOINT (SXP_BLOCK+0x34) /* RW*: Breakpoint */ 50754671Smjacob#define SXP_SCSI_ID (SXP_BLOCK+0x40) /* RW*: SCSI ID */ 50854671Smjacob#define SXP_DEV_CONFIG1 (SXP_BLOCK+0x42) /* RW*: Device Config Reg #1 */ 50954671Smjacob#define SXP_DEV_CONFIG2 (SXP_BLOCK+0x44) /* RW*: Device Config Reg #2 */ 51054671Smjacob#define SXP_PHASE_PTR (SXP_BLOCK+0x48) /* RW*: SCSI Phase Pointer */ 51154671Smjacob#define SXP_BUF_PTR (SXP_BLOCK+0x4C) /* RW*: SCSI Buffer Pointer */ 51254671Smjacob#define SXP_BUF_CTR (SXP_BLOCK+0x50) /* RW*: SCSI Buffer Counter */ 51354671Smjacob#define SXP_BUFFER (SXP_BLOCK+0x52) /* RW*: SCSI Buffer */ 51454671Smjacob#define SXP_BUF_BYTE (SXP_BLOCK+0x54) /* RW*: SCSI Buffer Byte */ 51554671Smjacob#define SXP_BUF_WD (SXP_BLOCK+0x56) /* RW*: SCSI Buffer Word */ 51654671Smjacob#define SXP_BUF_WD_TRAN (SXP_BLOCK+0x58) /* RW*: SCSI Buffer Wd xlate */ 51754671Smjacob#define SXP_FIFO (SXP_BLOCK+0x5A) /* RW*: SCSI FIFO */ 51854671Smjacob#define SXP_FIFO_STATUS (SXP_BLOCK+0x5C) /* RW*: SCSI FIFO Status */ 51954671Smjacob#define SXP_FIFO_TOP (SXP_BLOCK+0x5E) /* RW*: SCSI FIFO Top Resid */ 52054671Smjacob#define SXP_FIFO_BOTTOM (SXP_BLOCK+0x60) /* RW*: SCSI FIFO Bot Resid */ 52154671Smjacob#define SXP_TRAN_REG (SXP_BLOCK+0x64) /* RW*: SCSI Transferr Reg */ 52254671Smjacob#define SXP_TRAN_CNT_LO (SXP_BLOCK+0x68) /* RW*: SCSI Trans Count */ 52354671Smjacob#define SXP_TRAN_CNT_HI (SXP_BLOCK+0x6A) /* RW*: SCSI Trans Count */ 52454671Smjacob#define SXP_TRAN_CTR_LO (SXP_BLOCK+0x6C) /* RW*: SCSI Trans Counter */ 52554671Smjacob#define SXP_TRAN_CTR_HI (SXP_BLOCK+0x6E) /* RW*: SCSI Trans Counter */ 52654671Smjacob#define SXP_ARB_DATA (SXP_BLOCK+0x70) /* R : SCSI Arb Data */ 52754671Smjacob#define SXP_PINS_CTRL (SXP_BLOCK+0x72) /* RW*: SCSI Control Pins */ 52854671Smjacob#define SXP_PINS_DATA (SXP_BLOCK+0x74) /* RW*: SCSI Data Pins */ 52954671Smjacob#define SXP_PINS_DIFF (SXP_BLOCK+0x76) /* RW*: SCSI Diff Pins */ 53035388Smjacob 53154671Smjacob/* for 1080/1280/1240 only */ 53254671Smjacob#define SXP_BANK1_SELECT 0x100 53335388Smjacob 53454671Smjacob 53535388Smjacob/* SXP CONF1 REGISTER */ 53635388Smjacob#define SXP_CONF1_ASYNCH_SETUP 0xF000 /* Asynchronous setup time */ 53735388Smjacob#define SXP_CONF1_SELECTION_UNIT 0x0000 /* Selection time unit */ 53835388Smjacob#define SXP_CONF1_SELECTION_TIMEOUT 0x0600 /* Selection timeout */ 53935388Smjacob#define SXP_CONF1_CLOCK_FACTOR 0x00E0 /* Clock factor */ 54035388Smjacob#define SXP_CONF1_SCSI_ID 0x000F /* SCSI id */ 54135388Smjacob 54235388Smjacob/* SXP CONF2 REGISTER */ 54335388Smjacob#define SXP_CONF2_DISABLE_FILTER 0x0040 /* Disable SCSI rec filters */ 54435388Smjacob#define SXP_CONF2_REQ_ACK_PULLUPS 0x0020 /* Enable req/ack pullups */ 54535388Smjacob#define SXP_CONF2_DATA_PULLUPS 0x0010 /* Enable data pullups */ 54635388Smjacob#define SXP_CONF2_CONFIG_AUTOLOAD 0x0008 /* Enable dev conf auto-load */ 54735388Smjacob#define SXP_CONF2_RESELECT 0x0002 /* Enable reselection */ 54835388Smjacob#define SXP_CONF2_SELECT 0x0001 /* Enable selection */ 54935388Smjacob 55035388Smjacob/* SXP INTERRUPT REGISTER */ 55135388Smjacob#define SXP_INT_PARITY_ERR 0x8000 /* Parity error detected */ 55235388Smjacob#define SXP_INT_GROSS_ERR 0x4000 /* Gross error detected */ 55335388Smjacob#define SXP_INT_FUNCTION_ABORT 0x2000 /* Last cmd aborted */ 55435388Smjacob#define SXP_INT_CONDITION_FAILED 0x1000 /* Last cond failed test */ 55535388Smjacob#define SXP_INT_FIFO_EMPTY 0x0800 /* SCSI FIFO is empty */ 55635388Smjacob#define SXP_INT_BUF_COUNTER_ZERO 0x0400 /* SCSI buf count == zero */ 55735388Smjacob#define SXP_INT_XFER_ZERO 0x0200 /* SCSI trans count == zero */ 55835388Smjacob#define SXP_INT_INT_PENDING 0x0080 /* SXP interrupt pending */ 55935388Smjacob#define SXP_INT_CMD_RUNNING 0x0040 /* SXP is running a command */ 56035388Smjacob#define SXP_INT_INT_RETURN_CODE 0x000F /* Interrupt return code */ 56135388Smjacob 56235388Smjacob 56335388Smjacob/* SXP GROSS ERROR REGISTER */ 56435388Smjacob#define SXP_GROSS_OFFSET_RESID 0x0040 /* Req/Ack offset not zero */ 56535388Smjacob#define SXP_GROSS_OFFSET_UNDERFLOW 0x0020 /* Req/Ack offset underflow */ 56635388Smjacob#define SXP_GROSS_OFFSET_OVERFLOW 0x0010 /* Req/Ack offset overflow */ 56735388Smjacob#define SXP_GROSS_FIFO_UNDERFLOW 0x0008 /* SCSI FIFO underflow */ 56835388Smjacob#define SXP_GROSS_FIFO_OVERFLOW 0x0004 /* SCSI FIFO overflow */ 56935388Smjacob#define SXP_GROSS_WRITE_ERR 0x0002 /* SXP and RISC wrote to reg */ 57035388Smjacob#define SXP_GROSS_ILLEGAL_INST 0x0001 /* Bad inst loaded into SXP */ 57135388Smjacob 57235388Smjacob/* SXP EXCEPTION REGISTER */ 57335388Smjacob#define SXP_EXCEPT_USER_0 0x8000 /* Enable user exception #0 */ 57435388Smjacob#define SXP_EXCEPT_USER_1 0x4000 /* Enable user exception #1 */ 57535388Smjacob#define PCI_SXP_EXCEPT_SCAM 0x0400 /* SCAM Selection enable */ 57635388Smjacob#define SXP_EXCEPT_BUS_FREE 0x0200 /* Enable Bus Free det */ 57735388Smjacob#define SXP_EXCEPT_TARGET_ATN 0x0100 /* Enable TGT mode atten det */ 57835388Smjacob#define SXP_EXCEPT_RESELECTED 0x0080 /* Enable ReSEL exc handling */ 57935388Smjacob#define SXP_EXCEPT_SELECTED 0x0040 /* Enable SEL exc handling */ 58035388Smjacob#define SXP_EXCEPT_ARBITRATION 0x0020 /* Enable ARB exc handling */ 58135388Smjacob#define SXP_EXCEPT_GROSS_ERR 0x0010 /* Enable gross error except */ 58235388Smjacob#define SXP_EXCEPT_BUS_RESET 0x0008 /* Enable Bus Reset except */ 58335388Smjacob 58435388Smjacob /* SXP OVERRIDE REGISTER */ 58535388Smjacob#define SXP_ORIDE_EXT_TRIGGER 0x8000 /* Enable external trigger */ 58635388Smjacob#define SXP_ORIDE_STEP 0x4000 /* Enable single step mode */ 58735388Smjacob#define SXP_ORIDE_BREAKPOINT 0x2000 /* Enable breakpoint reg */ 58835388Smjacob#define SXP_ORIDE_PIN_WRITE 0x1000 /* Enable write to SCSI pins */ 58935388Smjacob#define SXP_ORIDE_FORCE_OUTPUTS 0x0800 /* Force SCSI outputs on */ 59035388Smjacob#define SXP_ORIDE_LOOPBACK 0x0400 /* Enable SCSI loopback mode */ 59135388Smjacob#define SXP_ORIDE_PARITY_TEST 0x0200 /* Enable parity test mode */ 59235388Smjacob#define SXP_ORIDE_TRISTATE_ENA_PINS 0x0100 /* Tristate SCSI enable pins */ 59335388Smjacob#define SXP_ORIDE_TRISTATE_PINS 0x0080 /* Tristate SCSI pins */ 59435388Smjacob#define SXP_ORIDE_FIFO_RESET 0x0008 /* Reset SCSI FIFO */ 59535388Smjacob#define SXP_ORIDE_CMD_TERMINATE 0x0004 /* Terminate cur SXP com */ 59635388Smjacob#define SXP_ORIDE_RESET_REG 0x0002 /* Reset SXP registers */ 59735388Smjacob#define SXP_ORIDE_RESET_MODULE 0x0001 /* Reset SXP module */ 59835388Smjacob 59935388Smjacob/* SXP COMMANDS */ 60035388Smjacob#define SXP_RESET_BUS_CMD 0x300b 60135388Smjacob 60235388Smjacob/* SXP SCSI ID REGISTER */ 60335388Smjacob#define SXP_SELECTING_ID 0x0F00 /* (Re)Selecting id */ 60435388Smjacob#define SXP_SELECT_ID 0x000F /* Select id */ 60535388Smjacob 60635388Smjacob/* SXP DEV CONFIG1 REGISTER */ 60735388Smjacob#define SXP_DCONF1_SYNC_HOLD 0x7000 /* Synchronous data hold */ 60835388Smjacob#define SXP_DCONF1_SYNC_SETUP 0x0F00 /* Synchronous data setup */ 60935388Smjacob#define SXP_DCONF1_SYNC_OFFSET 0x000F /* Synchronous data offset */ 61035388Smjacob 61135388Smjacob 61235388Smjacob/* SXP DEV CONFIG2 REGISTER */ 61335388Smjacob#define SXP_DCONF2_FLAGS_MASK 0xF000 /* Device flags */ 61435388Smjacob#define SXP_DCONF2_WIDE 0x0400 /* Enable wide SCSI */ 61535388Smjacob#define SXP_DCONF2_PARITY 0x0200 /* Enable parity checking */ 61635388Smjacob#define SXP_DCONF2_BLOCK_MODE 0x0100 /* Enable blk mode xfr count */ 61735388Smjacob#define SXP_DCONF2_ASSERTION_MASK 0x0007 /* Assersion period mask */ 61835388Smjacob 61935388Smjacob 62035388Smjacob/* SXP PHASE POINTER REGISTER */ 62135388Smjacob#define SXP_PHASE_STATUS_PTR 0x1000 /* Status buffer offset */ 62235388Smjacob#define SXP_PHASE_MSG_IN_PTR 0x0700 /* Msg in buffer offset */ 62335388Smjacob#define SXP_PHASE_COM_PTR 0x00F0 /* Command buffer offset */ 62435388Smjacob#define SXP_PHASE_MSG_OUT_PTR 0x0007 /* Msg out buffer offset */ 62535388Smjacob 62635388Smjacob 62735388Smjacob/* SXP FIFO STATUS REGISTER */ 62835388Smjacob#define SXP_FIFO_TOP_RESID 0x8000 /* Top residue reg full */ 62935388Smjacob#define SXP_FIFO_ACK_RESID 0x4000 /* Wide transfers odd resid */ 63035388Smjacob#define SXP_FIFO_COUNT_MASK 0x001C /* Words in SXP FIFO */ 63135388Smjacob#define SXP_FIFO_BOTTOM_RESID 0x0001 /* Bottom residue reg full */ 63235388Smjacob 63335388Smjacob 63435388Smjacob/* SXP CONTROL PINS REGISTER */ 63535388Smjacob#define SXP_PINS_CON_PHASE 0x8000 /* Scsi phase valid */ 63635388Smjacob#define SXP_PINS_CON_PARITY_HI 0x0400 /* Parity pin */ 63735388Smjacob#define SXP_PINS_CON_PARITY_LO 0x0200 /* Parity pin */ 63835388Smjacob#define SXP_PINS_CON_REQ 0x0100 /* SCSI bus REQUEST */ 63935388Smjacob#define SXP_PINS_CON_ACK 0x0080 /* SCSI bus ACKNOWLEDGE */ 64035388Smjacob#define SXP_PINS_CON_RST 0x0040 /* SCSI bus RESET */ 64135388Smjacob#define SXP_PINS_CON_BSY 0x0020 /* SCSI bus BUSY */ 64235388Smjacob#define SXP_PINS_CON_SEL 0x0010 /* SCSI bus SELECT */ 64335388Smjacob#define SXP_PINS_CON_ATN 0x0008 /* SCSI bus ATTENTION */ 64435388Smjacob#define SXP_PINS_CON_MSG 0x0004 /* SCSI bus MESSAGE */ 64535388Smjacob#define SXP_PINS_CON_CD 0x0002 /* SCSI bus COMMAND */ 64635388Smjacob#define SXP_PINS_CON_IO 0x0001 /* SCSI bus INPUT */ 64735388Smjacob 64835388Smjacob/* 64935388Smjacob * Set the hold time for the SCSI Bus Reset to be 250 ms 65035388Smjacob */ 65135388Smjacob#define SXP_SCSI_BUS_RESET_HOLD_TIME 250 65235388Smjacob 65335388Smjacob/* SXP DIFF PINS REGISTER */ 65435388Smjacob#define SXP_PINS_DIFF_SENSE 0x0200 /* DIFFSENS sig on SCSI bus */ 65535388Smjacob#define SXP_PINS_DIFF_MODE 0x0100 /* DIFFM signal */ 65635388Smjacob#define SXP_PINS_DIFF_ENABLE_OUTPUT 0x0080 /* Enable SXP SCSI data drv */ 65735388Smjacob#define SXP_PINS_DIFF_PINS_MASK 0x007C /* Differential control pins */ 65835388Smjacob#define SXP_PINS_DIFF_TARGET 0x0002 /* Enable SXP target mode */ 65935388Smjacob#define SXP_PINS_DIFF_INITIATOR 0x0001 /* Enable SXP initiator mode */ 66035388Smjacob 66154671Smjacob/* Ultra2 only */ 66245040Smjacob#define SXP_PINS_LVD_MODE 0x1000 66345040Smjacob#define SXP_PINS_HVD_MODE 0x0800 66445040Smjacob#define SXP_PINS_SE_MODE 0x0400 66545040Smjacob 66645040Smjacob/* The above have to be put together with the DIFFM pin to make sense */ 66745040Smjacob#define ISP1080_LVD_MODE (SXP_PINS_LVD_MODE) 66845040Smjacob#define ISP1080_HVD_MODE (SXP_PINS_HVD_MODE|SXP_PINS_DIFF_MODE) 66945040Smjacob#define ISP1080_SE_MODE (SXP_PINS_SE_MODE) 67045040Smjacob#define ISP1080_MODE_MASK \ 67145040Smjacob (SXP_PINS_LVD_MODE|SXP_PINS_HVD_MODE|SXP_PINS_SE_MODE|SXP_PINS_DIFF_MODE) 67245040Smjacob 67335388Smjacob/* 67435388Smjacob * RISC and Host Command and Control Block Register Offsets 67535388Smjacob */ 67635388Smjacob 67735388Smjacob#define RISC_ACC RISC_BLOCK+0x0 /* RW*: Accumulator */ 67835388Smjacob#define RISC_R1 RISC_BLOCK+0x2 /* RW*: GP Reg R1 */ 67935388Smjacob#define RISC_R2 RISC_BLOCK+0x4 /* RW*: GP Reg R2 */ 68035388Smjacob#define RISC_R3 RISC_BLOCK+0x6 /* RW*: GP Reg R3 */ 68135388Smjacob#define RISC_R4 RISC_BLOCK+0x8 /* RW*: GP Reg R4 */ 68235388Smjacob#define RISC_R5 RISC_BLOCK+0xA /* RW*: GP Reg R5 */ 68335388Smjacob#define RISC_R6 RISC_BLOCK+0xC /* RW*: GP Reg R6 */ 68435388Smjacob#define RISC_R7 RISC_BLOCK+0xE /* RW*: GP Reg R7 */ 68535388Smjacob#define RISC_R8 RISC_BLOCK+0x10 /* RW*: GP Reg R8 */ 68635388Smjacob#define RISC_R9 RISC_BLOCK+0x12 /* RW*: GP Reg R9 */ 68735388Smjacob#define RISC_R10 RISC_BLOCK+0x14 /* RW*: GP Reg R10 */ 68835388Smjacob#define RISC_R11 RISC_BLOCK+0x16 /* RW*: GP Reg R11 */ 68935388Smjacob#define RISC_R12 RISC_BLOCK+0x18 /* RW*: GP Reg R12 */ 69035388Smjacob#define RISC_R13 RISC_BLOCK+0x1a /* RW*: GP Reg R13 */ 69135388Smjacob#define RISC_R14 RISC_BLOCK+0x1c /* RW*: GP Reg R14 */ 69235388Smjacob#define RISC_R15 RISC_BLOCK+0x1e /* RW*: GP Reg R15 */ 69335388Smjacob#define RISC_PSR RISC_BLOCK+0x20 /* RW*: Processor Status */ 69435388Smjacob#define RISC_IVR RISC_BLOCK+0x22 /* RW*: Interrupt Vector */ 69535388Smjacob#define RISC_PCR RISC_BLOCK+0x24 /* RW*: Processor Ctrl */ 69635388Smjacob#define RISC_RAR0 RISC_BLOCK+0x26 /* RW*: Ram Address #0 */ 69735388Smjacob#define RISC_RAR1 RISC_BLOCK+0x28 /* RW*: Ram Address #1 */ 69835388Smjacob#define RISC_LCR RISC_BLOCK+0x2a /* RW*: Loop Counter */ 69935388Smjacob#define RISC_PC RISC_BLOCK+0x2c /* R : Program Counter */ 70035388Smjacob#define RISC_MTR RISC_BLOCK+0x2e /* RW*: Memory Timing */ 70135388Smjacob#define RISC_MTR2100 RISC_BLOCK+0x30 70235388Smjacob 70335388Smjacob#define RISC_EMB RISC_BLOCK+0x30 /* RW*: Ext Mem Boundary */ 70443420Smjacob#define DUAL_BANK 8 70535388Smjacob#define RISC_SP RISC_BLOCK+0x32 /* RW*: Stack Pointer */ 70635388Smjacob#define RISC_HRL RISC_BLOCK+0x3e /* R *: Hardware Rev Level */ 70735388Smjacob#define HCCR RISC_BLOCK+0x40 /* RW : Host Command & Ctrl */ 70835388Smjacob#define BP0 RISC_BLOCK+0x42 /* RW : Processor Brkpt #0 */ 70935388Smjacob#define BP1 RISC_BLOCK+0x44 /* RW : Processor Brkpt #1 */ 71035388Smjacob#define TCR RISC_BLOCK+0x46 /* W : Test Control */ 71135388Smjacob#define TMR RISC_BLOCK+0x48 /* W : Test Mode */ 71235388Smjacob 71335388Smjacob 71435388Smjacob/* PROCESSOR STATUS REGISTER */ 71535388Smjacob#define RISC_PSR_FORCE_TRUE 0x8000 71635388Smjacob#define RISC_PSR_LOOP_COUNT_DONE 0x4000 71735388Smjacob#define RISC_PSR_RISC_INT 0x2000 71835388Smjacob#define RISC_PSR_TIMER_ROLLOVER 0x1000 71935388Smjacob#define RISC_PSR_ALU_OVERFLOW 0x0800 72035388Smjacob#define RISC_PSR_ALU_MSB 0x0400 72135388Smjacob#define RISC_PSR_ALU_CARRY 0x0200 72235388Smjacob#define RISC_PSR_ALU_ZERO 0x0100 72339235Sgibbs 72439235Sgibbs#define RISC_PSR_PCI_ULTRA 0x0080 72539235Sgibbs#define RISC_PSR_SBUS_ULTRA 0x0020 72639235Sgibbs 72735388Smjacob#define RISC_PSR_DMA_INT 0x0010 72835388Smjacob#define RISC_PSR_SXP_INT 0x0008 72935388Smjacob#define RISC_PSR_HOST_INT 0x0004 73035388Smjacob#define RISC_PSR_INT_PENDING 0x0002 73135388Smjacob#define RISC_PSR_FORCE_FALSE 0x0001 73235388Smjacob 73335388Smjacob 73435388Smjacob/* Host Command and Control */ 73535388Smjacob#define HCCR_CMD_NOP 0x0000 /* NOP */ 73635388Smjacob#define HCCR_CMD_RESET 0x1000 /* Reset RISC */ 73735388Smjacob#define HCCR_CMD_PAUSE 0x2000 /* Pause RISC */ 73835388Smjacob#define HCCR_CMD_RELEASE 0x3000 /* Release Paused RISC */ 73935388Smjacob#define HCCR_CMD_STEP 0x4000 /* Single Step RISC */ 74071078Smjacob#define HCCR_2X00_DISABLE_PARITY_PAUSE 0x4001 /* 74171078Smjacob * Disable RISC pause on FPM 74271078Smjacob * parity error. 74371078Smjacob */ 74435388Smjacob#define HCCR_CMD_SET_HOST_INT 0x5000 /* Set Host Interrupt */ 74535388Smjacob#define HCCR_CMD_CLEAR_HOST_INT 0x6000 /* Clear Host Interrupt */ 74635388Smjacob#define HCCR_CMD_CLEAR_RISC_INT 0x7000 /* Clear RISC interrupt */ 74735388Smjacob#define HCCR_CMD_BREAKPOINT 0x8000 /* Change breakpoint enables */ 74835388Smjacob#define PCI_HCCR_CMD_BIOS 0x9000 /* Write BIOS (disable) */ 74935388Smjacob#define PCI_HCCR_CMD_PARITY 0xA000 /* Write parity enable */ 75035388Smjacob#define PCI_HCCR_CMD_PARITY_ERR 0xE000 /* Generate parity error */ 75135388Smjacob#define HCCR_CMD_TEST_MODE 0xF000 /* Set Test Mode */ 75235388Smjacob 753163899Smjacob 75435388Smjacob#define ISP2100_HCCR_PARITY_ENABLE_2 0x0400 75535388Smjacob#define ISP2100_HCCR_PARITY_ENABLE_1 0x0200 75635388Smjacob#define ISP2100_HCCR_PARITY_ENABLE_0 0x0100 75735388Smjacob#define ISP2100_HCCR_PARITY 0x0001 75835388Smjacob 75935388Smjacob#define PCI_HCCR_PARITY 0x0400 /* Parity error flag */ 76035388Smjacob#define PCI_HCCR_PARITY_ENABLE_1 0x0200 /* Parity enable bank 1 */ 76135388Smjacob#define PCI_HCCR_PARITY_ENABLE_0 0x0100 /* Parity enable bank 0 */ 76235388Smjacob 76335388Smjacob#define HCCR_HOST_INT 0x0080 /* R : Host interrupt set */ 76435388Smjacob#define HCCR_RESET 0x0040 /* R : reset in progress */ 76535388Smjacob#define HCCR_PAUSE 0x0020 /* R : RISC paused */ 76635388Smjacob 76735388Smjacob#define PCI_HCCR_BIOS 0x0001 /* W : BIOS enable */ 76839235Sgibbs 76939235Sgibbs/* 770163899Smjacob * Defines for Interrupts 771163899Smjacob */ 772163899Smjacob#define ISP_INTS_ENABLED(isp) \ 773163899Smjacob ((IS_SCSI(isp))? \ 774163899Smjacob (ISP_READ(isp, BIU_ICR) & BIU_IMASK) : \ 775163899Smjacob (IS_24XX(isp)? (ISP_READ(isp, BIU2400_ICR) & BIU2400_IMASK) : \ 776163899Smjacob (ISP_READ(isp, BIU_ICR) & BIU2100_IMASK))) 777163899Smjacob 778163899Smjacob#define ISP_ENABLE_INTS(isp) \ 779163899Smjacob (IS_SCSI(isp) ? \ 780163899Smjacob ISP_WRITE(isp, BIU_ICR, BIU_IMASK) : \ 781163899Smjacob (IS_24XX(isp) ? \ 782163899Smjacob (ISP_WRITE(isp, BIU2400_ICR, BIU2400_IMASK)) : \ 783163899Smjacob (ISP_WRITE(isp, BIU_ICR, BIU2100_IMASK)))) 784163899Smjacob 785163899Smjacob#define ISP_DISABLE_INTS(isp) \ 786163899Smjacob IS_24XX(isp)? ISP_WRITE(isp, BIU2400_ICR, 0) : ISP_WRITE(isp, BIU_ICR, 0) 787163899Smjacob 788163899Smjacob/* 78946967Smjacob * NVRAM Definitions (PCI cards only) 79046967Smjacob */ 79146967Smjacob 79246967Smjacob#define ISPBSMX(c, byte, shift, mask) \ 79346967Smjacob (((c)[(byte)] >> (shift)) & (mask)) 79446967Smjacob/* 79546967Smjacob * Qlogic 1020/1040 NVRAM is an array of 128 bytes. 79639235Sgibbs * 79739235Sgibbs * Some portion of the front of this is for general host adapter properties 79839235Sgibbs * This is followed by an array of per-target parameters, and is tailed off 79939235Sgibbs * with a checksum xor byte at offset 127. For non-byte entities data is 80039235Sgibbs * stored in Little Endian order. 80139235Sgibbs */ 80239235Sgibbs 80339235Sgibbs#define ISP_NVRAM_SIZE 128 80445040Smjacob 80539235Sgibbs#define ISP_NVRAM_VERSION(c) (c)[4] 80639235Sgibbs#define ISP_NVRAM_FIFO_THRESHOLD(c) ISPBSMX(c, 5, 0, 0x03) 80739235Sgibbs#define ISP_NVRAM_BIOS_DISABLE(c) ISPBSMX(c, 5, 2, 0x01) 80839235Sgibbs#define ISP_NVRAM_HBA_ENABLE(c) ISPBSMX(c, 5, 3, 0x01) 80939235Sgibbs#define ISP_NVRAM_INITIATOR_ID(c) ISPBSMX(c, 5, 4, 0x0f) 81039235Sgibbs#define ISP_NVRAM_BUS_RESET_DELAY(c) (c)[6] 81139235Sgibbs#define ISP_NVRAM_BUS_RETRY_COUNT(c) (c)[7] 81239235Sgibbs#define ISP_NVRAM_BUS_RETRY_DELAY(c) (c)[8] 81339235Sgibbs#define ISP_NVRAM_ASYNC_DATA_SETUP_TIME(c) ISPBSMX(c, 9, 0, 0x0f) 81439235Sgibbs#define ISP_NVRAM_REQ_ACK_ACTIVE_NEGATION(c) ISPBSMX(c, 9, 4, 0x01) 81539235Sgibbs#define ISP_NVRAM_DATA_LINE_ACTIVE_NEGATION(c) ISPBSMX(c, 9, 5, 0x01) 81639235Sgibbs#define ISP_NVRAM_DATA_DMA_BURST_ENABLE(c) ISPBSMX(c, 9, 6, 0x01) 81739235Sgibbs#define ISP_NVRAM_CMD_DMA_BURST_ENABLE(c) ISPBSMX(c, 9, 7, 0x01) 81839235Sgibbs#define ISP_NVRAM_TAG_AGE_LIMIT(c) (c)[10] 81939235Sgibbs#define ISP_NVRAM_LOWTRM_ENABLE(c) ISPBSMX(c, 11, 0, 0x01) 82039235Sgibbs#define ISP_NVRAM_HITRM_ENABLE(c) ISPBSMX(c, 11, 1, 0x01) 82139235Sgibbs#define ISP_NVRAM_PCMC_BURST_ENABLE(c) ISPBSMX(c, 11, 2, 0x01) 82239235Sgibbs#define ISP_NVRAM_ENABLE_60_MHZ(c) ISPBSMX(c, 11, 3, 0x01) 82339235Sgibbs#define ISP_NVRAM_SCSI_RESET_DISABLE(c) ISPBSMX(c, 11, 4, 0x01) 82439235Sgibbs#define ISP_NVRAM_ENABLE_AUTO_TERM(c) ISPBSMX(c, 11, 5, 0x01) 82539235Sgibbs#define ISP_NVRAM_FIFO_THRESHOLD_128(c) ISPBSMX(c, 11, 6, 0x01) 82639235Sgibbs#define ISP_NVRAM_AUTO_TERM_SUPPORT(c) ISPBSMX(c, 11, 7, 0x01) 82739235Sgibbs#define ISP_NVRAM_SELECTION_TIMEOUT(c) (((c)[12]) | ((c)[13] << 8)) 82839235Sgibbs#define ISP_NVRAM_MAX_QUEUE_DEPTH(c) (((c)[14]) | ((c)[15] << 8)) 82939235Sgibbs#define ISP_NVRAM_SCSI_BUS_SIZE(c) ISPBSMX(c, 16, 0, 0x01) 83039235Sgibbs#define ISP_NVRAM_SCSI_BUS_TYPE(c) ISPBSMX(c, 16, 1, 0x01) 83139235Sgibbs#define ISP_NVRAM_ADAPTER_CLK_SPEED(c) ISPBSMX(c, 16, 2, 0x01) 83239235Sgibbs#define ISP_NVRAM_SOFT_TERM_SUPPORT(c) ISPBSMX(c, 16, 3, 0x01) 83339235Sgibbs#define ISP_NVRAM_FLASH_ONBOARD(c) ISPBSMX(c, 16, 4, 0x01) 83439235Sgibbs#define ISP_NVRAM_FAST_MTTR_ENABLE(c) ISPBSMX(c, 22, 0, 0x01) 83539235Sgibbs 83639235Sgibbs#define ISP_NVRAM_TARGOFF 28 837163899Smjacob#define ISP_NVRAM_TARGSIZE 6 83839235Sgibbs#define _IxT(tgt, tidx) \ 839163899Smjacob (ISP_NVRAM_TARGOFF + (ISP_NVRAM_TARGSIZE * (tgt)) + (tidx)) 84039235Sgibbs#define ISP_NVRAM_TGT_RENEG(c, t) ISPBSMX(c, _IxT(t, 0), 0, 0x01) 84139235Sgibbs#define ISP_NVRAM_TGT_QFRZ(c, t) ISPBSMX(c, _IxT(t, 0), 1, 0x01) 84239235Sgibbs#define ISP_NVRAM_TGT_ARQ(c, t) ISPBSMX(c, _IxT(t, 0), 2, 0x01) 84339235Sgibbs#define ISP_NVRAM_TGT_TQING(c, t) ISPBSMX(c, _IxT(t, 0), 3, 0x01) 84439235Sgibbs#define ISP_NVRAM_TGT_SYNC(c, t) ISPBSMX(c, _IxT(t, 0), 4, 0x01) 84539235Sgibbs#define ISP_NVRAM_TGT_WIDE(c, t) ISPBSMX(c, _IxT(t, 0), 5, 0x01) 84639235Sgibbs#define ISP_NVRAM_TGT_PARITY(c, t) ISPBSMX(c, _IxT(t, 0), 6, 0x01) 84739235Sgibbs#define ISP_NVRAM_TGT_DISC(c, t) ISPBSMX(c, _IxT(t, 0), 7, 0x01) 84839235Sgibbs#define ISP_NVRAM_TGT_EXEC_THROTTLE(c, t) ISPBSMX(c, _IxT(t, 1), 0, 0xff) 84939235Sgibbs#define ISP_NVRAM_TGT_SYNC_PERIOD(c, t) ISPBSMX(c, _IxT(t, 2), 0, 0xff) 85039235Sgibbs#define ISP_NVRAM_TGT_SYNC_OFFSET(c, t) ISPBSMX(c, _IxT(t, 3), 0, 0x0f) 85139235Sgibbs#define ISP_NVRAM_TGT_DEVICE_ENABLE(c, t) ISPBSMX(c, _IxT(t, 3), 4, 0x01) 85239235Sgibbs#define ISP_NVRAM_TGT_LUN_DISABLE(c, t) ISPBSMX(c, _IxT(t, 3), 5, 0x01) 85339235Sgibbs 85439235Sgibbs/* 85546967Smjacob * Qlogic 1080/1240 NVRAM is an array of 256 bytes. 85646967Smjacob * 85746967Smjacob * Some portion of the front of this is for general host adapter properties 85846967Smjacob * This is followed by an array of per-target parameters, and is tailed off 85946967Smjacob * with a checksum xor byte at offset 256. For non-byte entities data is 86046967Smjacob * stored in Little Endian order. 86146967Smjacob */ 86246967Smjacob 86346967Smjacob#define ISP1080_NVRAM_SIZE 256 86446967Smjacob 86546967Smjacob#define ISP1080_NVRAM_VERSION(c) ISP_NVRAM_VERSION(c) 86646967Smjacob 86746967Smjacob/* Offset 5 */ 86846967Smjacob/* 869155704Smjacob uint8_t bios_configuration_mode :2; 870155704Smjacob uint8_t bios_disable :1; 871155704Smjacob uint8_t selectable_scsi_boot_enable :1; 872155704Smjacob uint8_t cd_rom_boot_enable :1; 873155704Smjacob uint8_t disable_loading_risc_code :1; 874155704Smjacob uint8_t enable_64bit_addressing :1; 875155704Smjacob uint8_t unused_7 :1; 87646967Smjacob */ 87746967Smjacob 87846967Smjacob/* Offsets 6, 7 */ 87946967Smjacob/* 880155704Smjacob uint8_t boot_lun_number :5; 881155704Smjacob uint8_t scsi_bus_number :1; 882155704Smjacob uint8_t unused_6 :1; 883155704Smjacob uint8_t unused_7 :1; 884155704Smjacob uint8_t boot_target_number :4; 885155704Smjacob uint8_t unused_12 :1; 886155704Smjacob uint8_t unused_13 :1; 887155704Smjacob uint8_t unused_14 :1; 888155704Smjacob uint8_t unused_15 :1; 88946967Smjacob */ 89046967Smjacob 89146967Smjacob#define ISP1080_NVRAM_HBA_ENABLE(c) ISPBSMX(c, 16, 3, 0x01) 89246967Smjacob 89346967Smjacob#define ISP1080_NVRAM_BURST_ENABLE(c) ISPBSMX(c, 16, 1, 0x01) 89446967Smjacob#define ISP1080_NVRAM_FIFO_THRESHOLD(c) ISPBSMX(c, 16, 4, 0x0f) 89546967Smjacob 89646967Smjacob#define ISP1080_NVRAM_AUTO_TERM_SUPPORT(c) ISPBSMX(c, 17, 7, 0x01) 89746967Smjacob#define ISP1080_NVRAM_BUS0_TERM_MODE(c) ISPBSMX(c, 17, 0, 0x03) 89846967Smjacob#define ISP1080_NVRAM_BUS1_TERM_MODE(c) ISPBSMX(c, 17, 2, 0x03) 89946967Smjacob 90046967Smjacob#define ISP1080_ISP_PARAMETER(c) \ 90146967Smjacob (((c)[18]) | ((c)[19] << 8)) 90246967Smjacob 90357148Smjacob#define ISP1080_FAST_POST(c) ISPBSMX(c, 20, 0, 0x01) 90457148Smjacob#define ISP1080_REPORT_LVD_TRANSITION(c) ISPBSMX(c, 20, 1, 0x01) 90546967Smjacob 90646967Smjacob#define ISP1080_BUS1_OFF 112 90746967Smjacob 90846967Smjacob#define ISP1080_NVRAM_INITIATOR_ID(c, b) \ 90946967Smjacob ISPBSMX(c, ((b == 0)? 0 : ISP1080_BUS1_OFF) + 24, 0, 0x0f) 91046967Smjacob#define ISP1080_NVRAM_BUS_RESET_DELAY(c, b) \ 91146967Smjacob (c)[((b == 0)? 0 : ISP1080_BUS1_OFF) + 25] 91246967Smjacob#define ISP1080_NVRAM_BUS_RETRY_COUNT(c, b) \ 91346967Smjacob (c)[((b == 0)? 0 : ISP1080_BUS1_OFF) + 26] 91446967Smjacob#define ISP1080_NVRAM_BUS_RETRY_DELAY(c, b) \ 91546967Smjacob (c)[((b == 0)? 0 : ISP1080_BUS1_OFF) + 27] 91646967Smjacob 91746967Smjacob#define ISP1080_NVRAM_ASYNC_DATA_SETUP_TIME(c, b) \ 91846967Smjacob ISPBSMX(c, ((b == 0)? 0 : ISP1080_BUS1_OFF) + 28, 0, 0x0f) 91946967Smjacob#define ISP1080_NVRAM_REQ_ACK_ACTIVE_NEGATION(c, b) \ 92046967Smjacob ISPBSMX(c, ((b == 0)? 0 : ISP1080_BUS1_OFF) + 28, 4, 0x01) 92146967Smjacob#define ISP1080_NVRAM_DATA_LINE_ACTIVE_NEGATION(c, b) \ 92246967Smjacob ISPBSMX(c, ((b == 0)? 0 : ISP1080_BUS1_OFF) + 28, 5, 0x01) 92346967Smjacob#define ISP1080_NVRAM_SELECTION_TIMEOUT(c, b) \ 92446967Smjacob (((c)[((b == 0)? 0 : ISP1080_BUS1_OFF) + 30]) | \ 92546967Smjacob ((c)[((b == 0)? 0 : ISP1080_BUS1_OFF) + 31] << 8)) 92646967Smjacob#define ISP1080_NVRAM_MAX_QUEUE_DEPTH(c, b) \ 92746967Smjacob (((c)[((b == 0)? 0 : ISP1080_BUS1_OFF) + 32]) | \ 92846967Smjacob ((c)[((b == 0)? 0 : ISP1080_BUS1_OFF) + 33] << 8)) 92946967Smjacob 93046967Smjacob#define ISP1080_NVRAM_TARGOFF(b) \ 93146967Smjacob ((b == 0)? 40: (40 + ISP1080_BUS1_OFF)) 93246967Smjacob#define ISP1080_NVRAM_TARGSIZE 6 93346967Smjacob#define _IxT8(tgt, tidx, b) \ 93446967Smjacob (ISP1080_NVRAM_TARGOFF((b)) + (ISP1080_NVRAM_TARGSIZE * (tgt)) + (tidx)) 93546967Smjacob 93646967Smjacob#define ISP1080_NVRAM_TGT_RENEG(c, t, b) \ 93746967Smjacob ISPBSMX(c, _IxT8(t, 0, (b)), 0, 0x01) 93846967Smjacob#define ISP1080_NVRAM_TGT_QFRZ(c, t, b) \ 93946967Smjacob ISPBSMX(c, _IxT8(t, 0, (b)), 1, 0x01) 94046967Smjacob#define ISP1080_NVRAM_TGT_ARQ(c, t, b) \ 94146967Smjacob ISPBSMX(c, _IxT8(t, 0, (b)), 2, 0x01) 94246967Smjacob#define ISP1080_NVRAM_TGT_TQING(c, t, b) \ 94346967Smjacob ISPBSMX(c, _IxT8(t, 0, (b)), 3, 0x01) 94446967Smjacob#define ISP1080_NVRAM_TGT_SYNC(c, t, b) \ 94546967Smjacob ISPBSMX(c, _IxT8(t, 0, (b)), 4, 0x01) 94646967Smjacob#define ISP1080_NVRAM_TGT_WIDE(c, t, b) \ 94746967Smjacob ISPBSMX(c, _IxT8(t, 0, (b)), 5, 0x01) 94846967Smjacob#define ISP1080_NVRAM_TGT_PARITY(c, t, b) \ 94946967Smjacob ISPBSMX(c, _IxT8(t, 0, (b)), 6, 0x01) 95046967Smjacob#define ISP1080_NVRAM_TGT_DISC(c, t, b) \ 95146967Smjacob ISPBSMX(c, _IxT8(t, 0, (b)), 7, 0x01) 95246967Smjacob#define ISP1080_NVRAM_TGT_EXEC_THROTTLE(c, t, b) \ 95346967Smjacob ISPBSMX(c, _IxT8(t, 1, (b)), 0, 0xff) 95446967Smjacob#define ISP1080_NVRAM_TGT_SYNC_PERIOD(c, t, b) \ 95546967Smjacob ISPBSMX(c, _IxT8(t, 2, (b)), 0, 0xff) 95646967Smjacob#define ISP1080_NVRAM_TGT_SYNC_OFFSET(c, t, b) \ 95746967Smjacob ISPBSMX(c, _IxT8(t, 3, (b)), 0, 0x0f) 95846967Smjacob#define ISP1080_NVRAM_TGT_DEVICE_ENABLE(c, t, b) \ 95946967Smjacob ISPBSMX(c, _IxT8(t, 3, (b)), 4, 0x01) 96046967Smjacob#define ISP1080_NVRAM_TGT_LUN_DISABLE(c, t, b) \ 96146967Smjacob ISPBSMX(c, _IxT8(t, 3, (b)), 5, 0x01) 96246967Smjacob 96357148Smjacob#define ISP12160_NVRAM_HBA_ENABLE ISP1080_NVRAM_HBA_ENABLE 96457148Smjacob#define ISP12160_NVRAM_BURST_ENABLE ISP1080_NVRAM_BURST_ENABLE 96557148Smjacob#define ISP12160_NVRAM_FIFO_THRESHOLD ISP1080_NVRAM_FIFO_THRESHOLD 96657148Smjacob#define ISP12160_NVRAM_AUTO_TERM_SUPPORT ISP1080_NVRAM_AUTO_TERM_SUPPORT 96757148Smjacob#define ISP12160_NVRAM_BUS0_TERM_MODE ISP1080_NVRAM_BUS0_TERM_MODE 96857148Smjacob#define ISP12160_NVRAM_BUS1_TERM_MODE ISP1080_NVRAM_BUS1_TERM_MODE 96957148Smjacob#define ISP12160_ISP_PARAMETER ISP12160_ISP_PARAMETER 97057148Smjacob#define ISP12160_FAST_POST ISP1080_FAST_POST 97157148Smjacob#define ISP12160_REPORT_LVD_TRANSITION ISP1080_REPORT_LVD_TRANSTION 97257148Smjacob 97357148Smjacob#define ISP12160_NVRAM_INITIATOR_ID \ 97457148Smjacob ISP1080_NVRAM_INITIATOR_ID 97557148Smjacob#define ISP12160_NVRAM_BUS_RESET_DELAY \ 97657148Smjacob ISP1080_NVRAM_BUS_RESET_DELAY 97757148Smjacob#define ISP12160_NVRAM_BUS_RETRY_COUNT \ 97857148Smjacob ISP1080_NVRAM_BUS_RETRY_COUNT 97957148Smjacob#define ISP12160_NVRAM_BUS_RETRY_DELAY \ 98057148Smjacob ISP1080_NVRAM_BUS_RETRY_DELAY 98157148Smjacob#define ISP12160_NVRAM_ASYNC_DATA_SETUP_TIME \ 98257148Smjacob ISP1080_NVRAM_ASYNC_DATA_SETUP_TIME 98357148Smjacob#define ISP12160_NVRAM_REQ_ACK_ACTIVE_NEGATION \ 98457148Smjacob ISP1080_NVRAM_REQ_ACK_ACTIVE_NEGATION 98557148Smjacob#define ISP12160_NVRAM_DATA_LINE_ACTIVE_NEGATION \ 98657148Smjacob ISP1080_NVRAM_DATA_LINE_ACTIVE_NEGATION 98757148Smjacob#define ISP12160_NVRAM_SELECTION_TIMEOUT \ 98857148Smjacob ISP1080_NVRAM_SELECTION_TIMEOUT 98957148Smjacob#define ISP12160_NVRAM_MAX_QUEUE_DEPTH \ 99057148Smjacob ISP1080_NVRAM_MAX_QUEUE_DEPTH 99157148Smjacob 99257148Smjacob 99357148Smjacob#define ISP12160_BUS0_OFF 24 99457148Smjacob#define ISP12160_BUS1_OFF 136 99557148Smjacob 99657148Smjacob#define ISP12160_NVRAM_TARGOFF(b) \ 99757148Smjacob (((b == 0)? ISP12160_BUS0_OFF : ISP12160_BUS1_OFF) + 16) 99857148Smjacob 99957148Smjacob#define ISP12160_NVRAM_TARGSIZE 6 100057148Smjacob#define _IxT16(tgt, tidx, b) \ 100157148Smjacob (ISP12160_NVRAM_TARGOFF((b))+(ISP12160_NVRAM_TARGSIZE * (tgt))+(tidx)) 100257148Smjacob 100357148Smjacob#define ISP12160_NVRAM_TGT_RENEG(c, t, b) \ 100457148Smjacob ISPBSMX(c, _IxT16(t, 0, (b)), 0, 0x01) 100557148Smjacob#define ISP12160_NVRAM_TGT_QFRZ(c, t, b) \ 100657148Smjacob ISPBSMX(c, _IxT16(t, 0, (b)), 1, 0x01) 100757148Smjacob#define ISP12160_NVRAM_TGT_ARQ(c, t, b) \ 100857148Smjacob ISPBSMX(c, _IxT16(t, 0, (b)), 2, 0x01) 100957148Smjacob#define ISP12160_NVRAM_TGT_TQING(c, t, b) \ 101057148Smjacob ISPBSMX(c, _IxT16(t, 0, (b)), 3, 0x01) 101157148Smjacob#define ISP12160_NVRAM_TGT_SYNC(c, t, b) \ 101257148Smjacob ISPBSMX(c, _IxT16(t, 0, (b)), 4, 0x01) 101357148Smjacob#define ISP12160_NVRAM_TGT_WIDE(c, t, b) \ 101457148Smjacob ISPBSMX(c, _IxT16(t, 0, (b)), 5, 0x01) 101557148Smjacob#define ISP12160_NVRAM_TGT_PARITY(c, t, b) \ 101657148Smjacob ISPBSMX(c, _IxT16(t, 0, (b)), 6, 0x01) 101757148Smjacob#define ISP12160_NVRAM_TGT_DISC(c, t, b) \ 101857148Smjacob ISPBSMX(c, _IxT16(t, 0, (b)), 7, 0x01) 101957148Smjacob 102057148Smjacob#define ISP12160_NVRAM_TGT_EXEC_THROTTLE(c, t, b) \ 102157148Smjacob ISPBSMX(c, _IxT16(t, 1, (b)), 0, 0xff) 102257148Smjacob#define ISP12160_NVRAM_TGT_SYNC_PERIOD(c, t, b) \ 102357148Smjacob ISPBSMX(c, _IxT16(t, 2, (b)), 0, 0xff) 102457148Smjacob 102557148Smjacob#define ISP12160_NVRAM_TGT_SYNC_OFFSET(c, t, b) \ 102657148Smjacob ISPBSMX(c, _IxT16(t, 3, (b)), 0, 0x1f) 102757148Smjacob#define ISP12160_NVRAM_TGT_DEVICE_ENABLE(c, t, b) \ 102857148Smjacob ISPBSMX(c, _IxT16(t, 3, (b)), 5, 0x01) 102957148Smjacob 103057148Smjacob#define ISP12160_NVRAM_PPR_OPTIONS(c, t, b) \ 103157148Smjacob ISPBSMX(c, _IxT16(t, 4, (b)), 0, 0x0f) 103257148Smjacob#define ISP12160_NVRAM_PPR_WIDTH(c, t, b) \ 103357148Smjacob ISPBSMX(c, _IxT16(t, 4, (b)), 4, 0x03) 103457148Smjacob#define ISP12160_NVRAM_PPR_ENABLE(c, t, b) \ 103557148Smjacob ISPBSMX(c, _IxT16(t, 4, (b)), 7, 0x01) 103657148Smjacob 103746967Smjacob/* 1038163899Smjacob * Qlogic 2100 thru 2300 NVRAM is an array of 256 bytes. 103939235Sgibbs * 104039235Sgibbs * Some portion of the front of this is for general RISC engine parameters, 104139235Sgibbs * mostly reflecting the state of the last INITIALIZE FIRMWARE mailbox command. 104239235Sgibbs * 104339235Sgibbs * This is followed by some general host adapter parameters, and ends with 104439235Sgibbs * a checksum xor byte at offset 255. For non-byte entities data is stored 104539235Sgibbs * in Little Endian order. 104639235Sgibbs */ 104739235Sgibbs#define ISP2100_NVRAM_SIZE 256 104839235Sgibbs/* ISP_NVRAM_VERSION is in same overall place */ 104939235Sgibbs#define ISP2100_NVRAM_RISCVER(c) (c)[6] 1050160080Smjacob#define ISP2100_NVRAM_OPTIONS(c) ((c)[8] | ((c)[9] << 8)) 105139235Sgibbs#define ISP2100_NVRAM_MAXFRAMELENGTH(c) (((c)[10]) | ((c)[11] << 8)) 105239235Sgibbs#define ISP2100_NVRAM_MAXIOCBALLOCATION(c) (((c)[12]) | ((c)[13] << 8)) 105339235Sgibbs#define ISP2100_NVRAM_EXECUTION_THROTTLE(c) (((c)[14]) | ((c)[15] << 8)) 105439235Sgibbs#define ISP2100_NVRAM_RETRY_COUNT(c) (c)[16] 105539235Sgibbs#define ISP2100_NVRAM_RETRY_DELAY(c) (c)[17] 105639235Sgibbs 105760218Smjacob#define ISP2100_NVRAM_PORT_NAME(c) (\ 1058155704Smjacob (((uint64_t)(c)[18]) << 56) | \ 1059155704Smjacob (((uint64_t)(c)[19]) << 48) | \ 1060155704Smjacob (((uint64_t)(c)[20]) << 40) | \ 1061155704Smjacob (((uint64_t)(c)[21]) << 32) | \ 1062155704Smjacob (((uint64_t)(c)[22]) << 24) | \ 1063155704Smjacob (((uint64_t)(c)[23]) << 16) | \ 1064155704Smjacob (((uint64_t)(c)[24]) << 8) | \ 1065155704Smjacob (((uint64_t)(c)[25]) << 0)) 106660218Smjacob 1067160080Smjacob#define ISP2100_NVRAM_HARDLOOPID(c) ((c)[26] | ((c)[27] << 8)) 1068160080Smjacob#define ISP2100_NVRAM_TOV(c) ((c)[29]) 106939235Sgibbs 1070160080Smjacob#define ISP2100_NVRAM_NODE_NAME(c) (\ 1071155704Smjacob (((uint64_t)(c)[30]) << 56) | \ 1072155704Smjacob (((uint64_t)(c)[31]) << 48) | \ 1073155704Smjacob (((uint64_t)(c)[32]) << 40) | \ 1074155704Smjacob (((uint64_t)(c)[33]) << 32) | \ 1075155704Smjacob (((uint64_t)(c)[34]) << 24) | \ 1076155704Smjacob (((uint64_t)(c)[35]) << 16) | \ 1077155704Smjacob (((uint64_t)(c)[36]) << 8) | \ 1078155704Smjacob (((uint64_t)(c)[37]) << 0)) 107960218Smjacob 1080160080Smjacob#define ISP2100_XFW_OPTIONS(c) ((c)[38] | ((c)[39] << 8)) 1081160080Smjacob 1082160080Smjacob#define ISP2100_RACC_TIMER(c) (c)[40] 1083160080Smjacob#define ISP2100_IDELAY_TIMER(c) (c)[41] 1084160080Smjacob 1085160080Smjacob#define ISP2100_ZFW_OPTIONS(c) ((c)[42] | ((c)[43] << 8)) 1086160080Smjacob 1087160080Smjacob#define ISP2100_SERIAL_LINK(c) ((c)[68] | ((c)[69] << 8)) 1088160080Smjacob 1089160080Smjacob#define ISP2100_NVRAM_HBA_OPTIONS(c) ((c)[70] | ((c)[71] << 8)) 109039235Sgibbs#define ISP2100_NVRAM_HBA_DISABLE(c) ISPBSMX(c, 70, 0, 0x01) 109139235Sgibbs#define ISP2100_NVRAM_BIOS_DISABLE(c) ISPBSMX(c, 70, 1, 0x01) 109239235Sgibbs#define ISP2100_NVRAM_LUN_DISABLE(c) ISPBSMX(c, 70, 2, 0x01) 109339235Sgibbs#define ISP2100_NVRAM_ENABLE_SELECT_BOOT(c) ISPBSMX(c, 70, 3, 0x01) 109439235Sgibbs#define ISP2100_NVRAM_DISABLE_CODELOAD(c) ISPBSMX(c, 70, 4, 0x01) 109539235Sgibbs#define ISP2100_NVRAM_SET_CACHELINESZ(c) ISPBSMX(c, 70, 5, 0x01) 109639235Sgibbs 109745040Smjacob#define ISP2100_NVRAM_BOOT_NODE_NAME(c) (\ 1098155704Smjacob (((uint64_t)(c)[72]) << 56) | \ 1099155704Smjacob (((uint64_t)(c)[73]) << 48) | \ 1100155704Smjacob (((uint64_t)(c)[74]) << 40) | \ 1101155704Smjacob (((uint64_t)(c)[75]) << 32) | \ 1102155704Smjacob (((uint64_t)(c)[76]) << 24) | \ 1103155704Smjacob (((uint64_t)(c)[77]) << 16) | \ 1104155704Smjacob (((uint64_t)(c)[78]) << 8) | \ 1105155704Smjacob (((uint64_t)(c)[79]) << 0)) 110643792Smjacob 110739235Sgibbs#define ISP2100_NVRAM_BOOT_LUN(c) (c)[80] 1108160080Smjacob#define ISP2100_RESET_DELAY(c) (c)[81] 110939235Sgibbs 1110160080Smjacob#define ISP2100_HBA_FEATURES(c) ((c)[232] | ((c)[233] << 8)) 111190754Smjacob 111290754Smjacob/* 1113163899Smjacob * Qlogic 2400 NVRAM is an array of 512 bytes with a 32 bit checksum. 1114163899Smjacob */ 1115163899Smjacob#define ISP2400_NVRAM_PORT0_ADDR 0x80 1116163899Smjacob#define ISP2400_NVRAM_PORT1_ADDR 0x180 1117163899Smjacob#define ISP2400_NVRAM_SIZE 512 1118163899Smjacob 1119163899Smjacob#define ISP2400_NVRAM_VERSION(c) ((c)[4] | ((c)[5] << 8)) 1120163899Smjacob#define ISP2400_NVRAM_MAXFRAMELENGTH(c) (((c)[12]) | ((c)[13] << 8)) 1121163899Smjacob#define ISP2400_NVRAM_EXECUTION_THROTTLE(c) (((c)[14]) | ((c)[15] << 8)) 1122163899Smjacob#define ISP2400_NVRAM_EXCHANGE_COUNT(c) (((c)[16]) | ((c)[17] << 8)) 1123163899Smjacob#define ISP2400_NVRAM_HARDLOOPID(c) ((c)[18] | ((c)[19] << 8)) 1124163899Smjacob 1125163899Smjacob#define ISP2400_NVRAM_PORT_NAME(c) (\ 1126163899Smjacob (((uint64_t)(c)[20]) << 56) | \ 1127163899Smjacob (((uint64_t)(c)[21]) << 48) | \ 1128163899Smjacob (((uint64_t)(c)[22]) << 40) | \ 1129163899Smjacob (((uint64_t)(c)[23]) << 32) | \ 1130163899Smjacob (((uint64_t)(c)[24]) << 24) | \ 1131163899Smjacob (((uint64_t)(c)[25]) << 16) | \ 1132163899Smjacob (((uint64_t)(c)[26]) << 8) | \ 1133163899Smjacob (((uint64_t)(c)[27]) << 0)) 1134163899Smjacob 1135163899Smjacob#define ISP2400_NVRAM_NODE_NAME(c) (\ 1136163899Smjacob (((uint64_t)(c)[28]) << 56) | \ 1137163899Smjacob (((uint64_t)(c)[29]) << 48) | \ 1138163899Smjacob (((uint64_t)(c)[30]) << 40) | \ 1139163899Smjacob (((uint64_t)(c)[31]) << 32) | \ 1140163899Smjacob (((uint64_t)(c)[32]) << 24) | \ 1141163899Smjacob (((uint64_t)(c)[33]) << 16) | \ 1142163899Smjacob (((uint64_t)(c)[34]) << 8) | \ 1143163899Smjacob (((uint64_t)(c)[35]) << 0)) 1144163899Smjacob 1145163899Smjacob#define ISP2400_NVRAM_LOGIN_RETRY_CNT(c) ((c)[36] | ((c)[37] << 8)) 1146163899Smjacob#define ISP2400_NVRAM_LINK_DOWN_ON_NOS(c) ((c)[38] | ((c)[39] << 8)) 1147163899Smjacob#define ISP2400_NVRAM_INTERRUPT_DELAY(c) ((c)[40] | ((c)[41] << 8)) 1148163899Smjacob#define ISP2400_NVRAM_LOGIN_TIMEOUT(c) ((c)[42] | ((c)[43] << 8)) 1149163899Smjacob 1150163899Smjacob#define ISP2400_NVRAM_FIRMWARE_OPTIONS1(c) \ 1151163899Smjacob ((c)[44] | ((c)[45] << 8) | ((c)[46] << 16) | ((c)[47] << 24)) 1152163899Smjacob#define ISP2400_NVRAM_FIRMWARE_OPTIONS2(c) \ 1153163899Smjacob ((c)[48] | ((c)[49] << 8) | ((c)[50] << 16) | ((c)[51] << 24)) 1154163899Smjacob#define ISP2400_NVRAM_FIRMWARE_OPTIONS3(c) \ 1155163899Smjacob ((c)[52] | ((c)[53] << 8) | ((c)[54] << 16) | ((c)[55] << 24)) 1156163899Smjacob 1157163899Smjacob/* 115890754Smjacob * Firmware Crash Dump 115990754Smjacob * 116090754Smjacob * QLogic needs specific information format when they look at firmware crashes. 116190754Smjacob * 116290754Smjacob * This is incredibly kernel memory consumptive (to say the least), so this 116390754Smjacob * code is only compiled in when needed. 116490754Smjacob */ 116590754Smjacob 116690754Smjacob#define QLA2200_RISC_IMAGE_DUMP_SIZE \ 1167155704Smjacob (1 * sizeof (uint16_t)) + /* 'used' flag (also HBA type) */ \ 1168155704Smjacob (352 * sizeof (uint16_t)) + /* RISC registers */ \ 1169155704Smjacob (61440 * sizeof (uint16_t)) /* RISC SRAM (offset 0x1000..0xffff) */ 117090754Smjacob#define QLA2300_RISC_IMAGE_DUMP_SIZE \ 1171155704Smjacob (1 * sizeof (uint16_t)) + /* 'used' flag (also HBA type) */ \ 1172155704Smjacob (464 * sizeof (uint16_t)) + /* RISC registers */ \ 1173155704Smjacob (63488 * sizeof (uint16_t)) + /* RISC SRAM (0x0800..0xffff) */ \ 1174155704Smjacob (4096 * sizeof (uint16_t)) + /* RISC SRAM (0x10000..0x10FFF) */ \ 1175155704Smjacob (61440 * sizeof (uint16_t)) /* RISC SRAM (0x11000..0x1FFFF) */ 117690754Smjacob/* the larger of the two */ 117790754Smjacob#define ISP_CRASH_IMAGE_SIZE QLA2300_RISC_IMAGE_DUMP_SIZE 117835388Smjacob#endif /* _ISPREG_H */ 1179