svn commit: r272015 - in head/sys: conf dev/ncr modules modules/ncr pci
Rui Paulo
rpaulo at FreeBSD.org
Tue Sep 23 05:37:20 UTC 2014
Author: rpaulo
Date: Tue Sep 23 05:37:17 2014
New Revision: 272015
URL: http://svnweb.freebsd.org/changeset/base/272015
Log:
Move pci/ncr to dev/ncr.
Added:
head/sys/dev/ncr/
head/sys/dev/ncr/locate.pl
- copied unchanged from r272014, head/sys/pci/locate.pl
head/sys/dev/ncr/ncr.c
- copied, changed from r272005, head/sys/pci/ncr.c
head/sys/dev/ncr/ncrreg.h
- copied unchanged from r272005, head/sys/pci/ncrreg.h
head/sys/modules/ncr/
head/sys/modules/ncr/Makefile (contents, props changed)
Deleted:
head/sys/pci/locate.pl
head/sys/pci/ncr.c
head/sys/pci/ncrreg.h
Modified:
head/sys/conf/files
head/sys/conf/options
head/sys/modules/Makefile
Modified: head/sys/conf/files
==============================================================================
--- head/sys/conf/files Tue Sep 23 04:13:21 2014 (r272014)
+++ head/sys/conf/files Tue Sep 23 05:37:17 2014 (r272015)
@@ -1965,6 +1965,8 @@ dev/nand/nandsim_ctrl.c optional nandsi
dev/nand/nandsim_log.c optional nandsim nand
dev/nand/nandsim_swap.c optional nandsim nand
dev/nand/nfc_if.m optional nand
+dev/ncr/ncr.c optional ncr pci \
+ compile-with "${NORMAL_C} -Wno-unused"
dev/ncv/ncr53c500.c optional ncv
dev/ncv/ncr53c500_pccard.c optional ncv pccard
dev/netmap/netmap.c optional netmap
@@ -3868,8 +3870,6 @@ pci/alpm.c optional alpm pci
pci/amdpm.c optional amdpm pci | nfpm pci
pci/amdsmb.c optional amdsmb pci
pci/intpm.c optional intpm pci
-pci/ncr.c optional ncr pci \
- compile-with "${NORMAL_C} -Wno-unused"
pci/nfsmb.c optional nfsmb pci
pci/viapm.c optional viapm pci
rpc/auth_none.c optional krpc | nfslockd | nfsclient | nfsserver | nfscl | nfsd
Modified: head/sys/conf/options
==============================================================================
--- head/sys/conf/options Tue Sep 23 04:13:21 2014 (r272014)
+++ head/sys/conf/options Tue Sep 23 05:37:17 2014 (r272015)
@@ -363,7 +363,7 @@ SYM_SETUP_PCI_PARITY opt_sym.h #-PCI par
SYM_SETUP_MAX_LUN opt_sym.h #-Number of LUNs supported
# default:8, range:[1..64]
-# Options used only in pci/ncr.c
+# Options used only in dev/ncr/*
SCSI_NCR_DEBUG opt_ncr.h
SCSI_NCR_MAX_SYNC opt_ncr.h
SCSI_NCR_MAX_WIDE opt_ncr.h
Copied: head/sys/dev/ncr/locate.pl (from r272014, head/sys/pci/locate.pl)
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/sys/dev/ncr/locate.pl Tue Sep 23 05:37:17 2014 (r272015, copy of r272014, head/sys/pci/locate.pl)
@@ -0,0 +1,45 @@
+#!/usr/bin/perl -w
+# $FreeBSD$
+
+use strict;
+
+if (!defined($ARGV[0])) {
+ print(
+"
+Perl script to convert NCR script address into label+offset.
+Useful to find the failed NCR instruction ...
+
+usage: $0 <address>
+");
+ exit(1);
+}
+
+my $errpos = hex($ARGV[0])/4;
+my $ofs=0;
+
+open (INPUT, "cc -E ncr.c 2>/dev/null |");
+
+while ($_ = <INPUT>)
+{
+ last if /^struct script \{/;
+}
+
+while ($_ = <INPUT>)
+{
+ last if /^\}\;/;
+ my ($label, $size) = /ncrcmd\s+(\S+)\s+\[([^]]+)/;
+ $size = eval($size);
+ if (defined($label) && $label) {
+ if ($errpos) {
+ if ($ofs + $size > $errpos) {
+ printf ("%4x: %s\n", $ofs * 4, $label);
+ printf ("%4x: %s + %d\n", $errpos * 4, $label, $errpos - $ofs);
+ last;
+ }
+ $ofs += $size;
+ } else {
+ printf ("%4x: %s\n", $ofs * 4, $label);
+ }
+ }
+}
+
Copied and modified: head/sys/dev/ncr/ncr.c (from r272005, head/sys/pci/ncr.c)
==============================================================================
--- head/sys/pci/ncr.c Mon Sep 22 22:38:54 2014 (r272005, copy source)
+++ head/sys/dev/ncr/ncr.c Tue Sep 23 05:37:17 2014 (r272015)
@@ -197,7 +197,7 @@ __FBSDID("$FreeBSD$");
#include <dev/pci/pcivar.h>
#include <dev/pci/pcireg.h>
-#include <pci/ncrreg.h>
+#include <dev/ncr/ncrreg.h>
#include <cam/cam.h>
#include <cam/cam_ccb.h>
Copied: head/sys/dev/ncr/ncrreg.h (from r272005, head/sys/pci/ncrreg.h)
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/sys/dev/ncr/ncrreg.h Tue Sep 23 05:37:17 2014 (r272015, copy of r272005, head/sys/pci/ncrreg.h)
@@ -0,0 +1,574 @@
+/**************************************************************************
+**
+** $FreeBSD$
+**
+** Device driver for the NCR 53C810 PCI-SCSI-Controller.
+**
+** 386bsd / FreeBSD / NetBSD
+**
+**-------------------------------------------------------------------------
+**
+** Written for 386bsd and FreeBSD by
+** wolf at cologne.de Wolfgang Stanglmeier
+** se at mi.Uni-Koeln.de Stefan Esser
+**
+** Ported to NetBSD by
+** mycroft at gnu.ai.mit.edu
+**
+**-------------------------------------------------------------------------
+*/
+/*-
+** Copyright (c) 1994 Wolfgang Stanglmeier. All rights reserved.
+**
+** Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions
+** are met:
+** 1. Redistributions of source code must retain the above copyright
+** notice, this list of conditions and the following disclaimer.
+** 2. Redistributions in binary form must reproduce the above copyright
+** notice, this list of conditions and the following disclaimer in the
+** documentation and/or other materials provided with the distribution.
+** 3. The name of the author may not be used to endorse or promote products
+** derived from this software without specific prior written permission.
+**
+** THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+** IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+** OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+** IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+** INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+** NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+** THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+**
+***************************************************************************
+*/
+
+#ifndef __NCR_REG_H__
+#define __NCR_REG_H__
+
+/*-----------------------------------------------------------------
+**
+** The ncr 53c810 register structure.
+**
+**-----------------------------------------------------------------
+*/
+
+struct ncr_reg {
+/*00*/ u_char nc_scntl0; /* full arb., ena parity, par->ATN */
+
+/*01*/ u_char nc_scntl1; /* no reset */
+ #define ISCON 0x10 /* connected to scsi */
+ #define CRST 0x08 /* force reset */
+
+/*02*/ u_char nc_scntl2; /* no disconnect expected */
+ #define SDU 0x80 /* cmd: disconnect will raise error */
+ #define CHM 0x40 /* sta: chained mode */
+ #define WSS 0x08 /* sta: wide scsi send [W]*/
+ #define WSR 0x01 /* sta: wide scsi received [W]*/
+
+/*03*/ u_char nc_scntl3; /* cnf system clock dependent */
+ #define EWS 0x08 /* cmd: enable wide scsi [W]*/
+
+/*04*/ u_char nc_scid; /* cnf host adapter scsi address */
+ #define RRE 0x40 /* r/w:e enable response to resel. */
+ #define SRE 0x20 /* r/w:e enable response to select */
+
+/*05*/ u_char nc_sxfer; /* ### Sync speed and count */
+
+/*06*/ u_char nc_sdid; /* ### Destination-ID */
+
+/*07*/ u_char nc_gpreg; /* ??? IO-Pins */
+
+/*08*/ u_char nc_sfbr; /* ### First byte in phase */
+
+/*09*/ u_char nc_socl;
+ #define CREQ 0x80 /* r/w: SCSI-REQ */
+ #define CACK 0x40 /* r/w: SCSI-ACK */
+ #define CBSY 0x20 /* r/w: SCSI-BSY */
+ #define CSEL 0x10 /* r/w: SCSI-SEL */
+ #define CATN 0x08 /* r/w: SCSI-ATN */
+ #define CMSG 0x04 /* r/w: SCSI-MSG */
+ #define CC_D 0x02 /* r/w: SCSI-C_D */
+ #define CI_O 0x01 /* r/w: SCSI-I_O */
+
+/*0a*/ u_char nc_ssid;
+
+/*0b*/ u_char nc_sbcl;
+
+/*0c*/ u_char nc_dstat;
+ #define DFE 0x80 /* sta: dma fifo empty */
+ #define MDPE 0x40 /* int: master data parity error */
+ #define BF 0x20 /* int: script: bus fault */
+ #define ABRT 0x10 /* int: script: command aborted */
+ #define SSI 0x08 /* int: script: single step */
+ #define SIR 0x04 /* int: script: interrupt instruct. */
+ #define IID 0x01 /* int: script: illegal instruct. */
+
+/*0d*/ u_char nc_sstat0;
+ #define ILF 0x80 /* sta: data in SIDL register lsb */
+ #define ORF 0x40 /* sta: data in SODR register lsb */
+ #define OLF 0x20 /* sta: data in SODL register lsb */
+ #define AIP 0x10 /* sta: arbitration in progress */
+ #define LOA 0x08 /* sta: arbitration lost */
+ #define WOA 0x04 /* sta: arbitration won */
+ #define IRST 0x02 /* sta: scsi reset signal */
+ #define SDP 0x01 /* sta: scsi parity signal */
+
+/*0e*/ u_char nc_sstat1;
+ #define FF3210 0xf0 /* sta: bytes in the scsi fifo */
+
+/*0f*/ u_char nc_sstat2;
+ #define ILF1 0x80 /* sta: data in SIDL register msb[W]*/
+ #define ORF1 0x40 /* sta: data in SODR register msb[W]*/
+ #define OLF1 0x20 /* sta: data in SODL register msb[W]*/
+ #define LDSC 0x02 /* sta: disconnect & reconnect */
+
+/*10*/ u_int32_t nc_dsa; /* --> Base page */
+
+/*14*/ u_char nc_istat; /* --> Main Command and status */
+ #define CABRT 0x80 /* cmd: abort current operation */
+ #define SRST 0x40 /* mod: reset chip */
+ #define SIGP 0x20 /* r/w: message from host to ncr */
+ #define SEM 0x10 /* r/w: message between host + ncr */
+ #define CON 0x08 /* sta: connected to scsi */
+ #define INTF 0x04 /* sta: int on the fly (reset by wr)*/
+ #define SIP 0x02 /* sta: scsi-interrupt */
+ #define DIP 0x01 /* sta: host/script interrupt */
+
+/*15*/ u_char nc_15_;
+/*16*/ u_char nc_16_;
+/*17*/ u_char nc_17_;
+
+/*18*/ u_char nc_ctest0;
+/*19*/ u_char nc_ctest1;
+
+/*1a*/ u_char nc_ctest2;
+ #define CSIGP 0x40
+
+/*1b*/ u_char nc_ctest3;
+ #define FLF 0x08 /* cmd: flush dma fifo */
+ #define CLF 0x04 /* cmd: clear dma fifo */
+ #define FM 0x02 /* mod: fetch pin mode */
+ #define WRIE 0x01 /* mod: write and invalidate enable */
+
+/*1c*/ u_int32_t nc_temp; /* ### Temporary stack */
+
+/*20*/ u_char nc_dfifo;
+/*21*/ u_char nc_ctest4;
+ #define BDIS 0x80 /* mod: burst disable */
+ #define MPEE 0x08 /* mod: master parity error enable */
+
+/*22*/ u_char nc_ctest5;
+ #define DFS 0x20 /* mod: dma fifo size */
+/*23*/ u_char nc_ctest6;
+
+/*24*/ u_int32_t nc_dbc; /* ### Byte count and command */
+/*28*/ u_int32_t nc_dnad; /* ### Next command register */
+/*2c*/ u_int32_t nc_dsp; /* --> Script Pointer */
+/*30*/ u_int32_t nc_dsps; /* --> Script pointer save/opcode#2 */
+/*34*/ u_int32_t nc_scratcha; /* ??? Temporary register a */
+
+/*38*/ u_char nc_dmode;
+ #define BL_2 0x80 /* mod: burst length shift value +2 */
+ #define BL_1 0x40 /* mod: burst length shift value +1 */
+ #define ERL 0x08 /* mod: enable read line */
+ #define ERMP 0x04 /* mod: enable read multiple */
+ #define BOF 0x02 /* mod: burst op code fetch */
+
+/*39*/ u_char nc_dien;
+/*3a*/ u_char nc_dwt;
+
+/*3b*/ u_char nc_dcntl; /* --> Script execution control */
+ #define CLSE 0x80 /* mod: cache line size enable */
+ #define PFF 0x40 /* cmd: pre-fetch flush */
+ #define PFEN 0x20 /* mod: pre-fetch enable */
+ #define SSM 0x10 /* mod: single step mode */
+ #define IRQM 0x08 /* mod: irq mode (1 = totem pole !) */
+ #define STD 0x04 /* cmd: start dma mode */
+ #define IRQD 0x02 /* mod: irq disable */
+ #define NOCOM 0x01 /* cmd: protect sfbr while reselect */
+
+/*3c*/ u_int32_t nc_adder;
+
+/*40*/ u_short nc_sien; /* -->: interrupt enable */
+/*42*/ u_short nc_sist; /* <--: interrupt status */
+ #define STO 0x0400/* sta: timeout (select) */
+ #define GEN 0x0200/* sta: timeout (general) */
+ #define HTH 0x0100/* sta: timeout (handshake) */
+ #define MA 0x80 /* sta: phase mismatch */
+ #define CMP 0x40 /* sta: arbitration complete */
+ #define SEL 0x20 /* sta: selected by another device */
+ #define RSL 0x10 /* sta: reselected by another device*/
+ #define SGE 0x08 /* sta: gross error (over/underflow)*/
+ #define UDC 0x04 /* sta: unexpected disconnect */
+ #define RST 0x02 /* sta: scsi bus reset detected */
+ #define PAR 0x01 /* sta: scsi parity error */
+
+/*44*/ u_char nc_slpar;
+/*45*/ u_char nc_swide;
+/*46*/ u_char nc_macntl;
+/*47*/ u_char nc_gpcntl;
+/*48*/ u_char nc_stime0; /* cmd: timeout for select&handshake*/
+/*49*/ u_char nc_stime1; /* cmd: timeout user defined */
+/*4a*/ u_short nc_respid; /* sta: Reselect-IDs */
+
+/*4c*/ u_char nc_stest0;
+
+/*4d*/ u_char nc_stest1;
+ #define DBLEN 0x08 /* clock doubler running */
+ #define DBLSEL 0x04 /* clock doubler selected */
+
+/*4e*/ u_char nc_stest2;
+ #define ROF 0x40 /* reset scsi offset (after gross error!) */
+ #define EXT 0x02 /* extended filtering */
+
+/*4f*/ u_char nc_stest3;
+ #define TE 0x80 /* c: tolerAnt enable */
+ #define HSC 0x20 /* c: Halt SCSI Clock */
+ #define CSF 0x02 /* c: clear scsi fifo */
+
+/*50*/ u_short nc_sidl; /* Lowlevel: latched from scsi data */
+/*52*/ u_char nc_stest4;
+ #define SMODE 0xc0 /* SCSI bus mode (895/6 only) */
+ #define SMODE_HVD 0x40 /* High Voltage Differential */
+ #define SMODE_SE 0x80 /* Single Ended */
+ #define SMODE_LVD 0xc0 /* Low Voltage Differential */
+ #define LCKFRQ 0x20 /* Frequency Lock (895/6 only) */
+
+/*53*/ u_char nc_53_;
+/*54*/ u_short nc_sodl; /* Lowlevel: data out to scsi data */
+/*56*/ u_short nc_56_;
+/*58*/ u_short nc_sbdl; /* Lowlevel: data from scsi data */
+/*5a*/ u_short nc_5a_;
+/*5c*/ u_char nc_scr0; /* Working register B */
+/*5d*/ u_char nc_scr1; /* */
+/*5e*/ u_char nc_scr2; /* */
+/*5f*/ u_char nc_scr3; /* */
+/*60*/
+};
+
+/*-----------------------------------------------------------
+**
+** Utility macros for the script.
+**
+**-----------------------------------------------------------
+*/
+
+#define REGJ(p,r) (offsetof(struct ncr_reg, p ## r))
+#define REG(r) REGJ (nc_, r)
+
+#ifndef TARGET_MODE
+#define TARGET_MODE 0
+#endif
+
+typedef u_int32_t ncrcmd;
+
+/*-----------------------------------------------------------
+**
+** SCSI phases
+**
+**-----------------------------------------------------------
+*/
+
+#define SCR_DATA_OUT 0x00000000
+#define SCR_DATA_IN 0x01000000
+#define SCR_COMMAND 0x02000000
+#define SCR_STATUS 0x03000000
+#define SCR_ILG_OUT 0x04000000
+#define SCR_ILG_IN 0x05000000
+#define SCR_MSG_OUT 0x06000000
+#define SCR_MSG_IN 0x07000000
+
+/*-----------------------------------------------------------
+**
+** Data transfer via SCSI.
+**
+**-----------------------------------------------------------
+**
+** MOVE_ABS (LEN)
+** <<start address>>
+**
+** MOVE_IND (LEN)
+** <<dnad_offset>>
+**
+** MOVE_TBL
+** <<dnad_offset>>
+**
+**-----------------------------------------------------------
+*/
+
+#define SCR_MOVE_ABS(l) ((0x08000000 ^ (TARGET_MODE << 1ul)) | (l))
+#define SCR_MOVE_IND(l) ((0x28000000 ^ (TARGET_MODE << 1ul)) | (l))
+#define SCR_MOVE_TBL (0x18000000 ^ (TARGET_MODE << 1ul))
+
+struct scr_tblmove {
+ u_int32_t size;
+ u_int32_t addr;
+};
+
+/*-----------------------------------------------------------
+**
+** Selection
+**
+**-----------------------------------------------------------
+**
+** SEL_ABS | SCR_ID (0..7) [ | REL_JMP]
+** <<alternate_address>>
+**
+** SEL_TBL | << dnad_offset>> [ | REL_JMP]
+** <<alternate_address>>
+**
+**-----------------------------------------------------------
+*/
+
+#define SCR_SEL_ABS 0x40000000
+#define SCR_SEL_ABS_ATN 0x41000000
+#define SCR_SEL_TBL 0x42000000
+#define SCR_SEL_TBL_ATN 0x43000000
+
+struct scr_tblsel {
+ u_char sel_0;
+ u_char sel_sxfer;
+ u_char sel_id;
+ u_char sel_scntl3;
+};
+
+#define SCR_JMP_REL 0x04000000
+#define SCR_ID(id) (((u_int32_t)(id)) << 16)
+
+/*-----------------------------------------------------------
+**
+** Waiting for Disconnect or Reselect
+**
+**-----------------------------------------------------------
+**
+** WAIT_DISC
+** dummy: <<alternate_address>>
+**
+** WAIT_RESEL
+** <<alternate_address>>
+**
+**-----------------------------------------------------------
+*/
+
+#define SCR_WAIT_DISC 0x48000000
+#define SCR_WAIT_RESEL 0x50000000
+
+/*-----------------------------------------------------------
+**
+** Bit Set / Reset
+**
+**-----------------------------------------------------------
+**
+** SET (flags {|.. })
+**
+** CLR (flags {|.. })
+**
+**-----------------------------------------------------------
+*/
+
+#define SCR_SET(f) (0x58000000 | (f))
+#define SCR_CLR(f) (0x60000000 | (f))
+
+#define SCR_CARRY 0x00000400
+#define SCR_TRG 0x00000200
+#define SCR_ACK 0x00000040
+#define SCR_ATN 0x00000008
+
+
+/*-----------------------------------------------------------
+**
+** Memory to memory move
+**
+**-----------------------------------------------------------
+**
+** COPY (bytecount)
+** << source_address >>
+** << destination_address >>
+**
+** SCR_COPY sets the NO FLUSH option by default.
+** SCR_COPY_F does not set this option.
+**
+** For chips which do not support this option,
+** ncr_copy_and_bind() will remove this bit.
+**-----------------------------------------------------------
+*/
+
+#define SCR_NO_FLUSH 0x01000000
+
+#define SCR_COPY(n) (0xc0000000 | SCR_NO_FLUSH | (n))
+#define SCR_COPY_F(n) (0xc0000000 | (n))
+
+
+/*-----------------------------------------------------------
+**
+** Register move and binary operations
+**
+**-----------------------------------------------------------
+**
+** SFBR_REG (reg, op, data) reg = SFBR op data
+** << 0 >>
+**
+** REG_SFBR (reg, op, data) SFBR = reg op data
+** << 0 >>
+**
+** REG_REG (reg, op, data) reg = reg op data
+** << 0 >>
+**
+**-----------------------------------------------------------
+*/
+
+#define SCR_REG_OFS(ofs) ((ofs) << 16ul)
+
+#define SCR_SFBR_REG(reg,op,data) \
+ (0x68000000 | (SCR_REG_OFS(REG(reg))) | (op) | ((data)<<8ul))
+
+#define SCR_REG_SFBR(reg,op,data) \
+ (0x70000000 | (SCR_REG_OFS(REG(reg))) | (op) | ((data)<<8ul))
+
+#define SCR_REG_REG(reg,op,data) \
+ (0x78000000 | (SCR_REG_OFS(REG(reg))) | (op) | ((data)<<8ul))
+
+
+#define SCR_LOAD 0x00000000
+#define SCR_SHL 0x01000000
+#define SCR_OR 0x02000000
+#define SCR_XOR 0x03000000
+#define SCR_AND 0x04000000
+#define SCR_SHR 0x05000000
+#define SCR_ADD 0x06000000
+#define SCR_ADDC 0x07000000
+
+/*-----------------------------------------------------------
+**
+** FROM_REG (reg) reg = SFBR
+** << 0 >>
+**
+** TO_REG (reg) SFBR = reg
+** << 0 >>
+**
+** LOAD_REG (reg, data) reg = <data>
+** << 0 >>
+**
+** LOAD_SFBR(data) SFBR = <data>
+** << 0 >>
+**
+**-----------------------------------------------------------
+*/
+
+#define SCR_FROM_REG(reg) \
+ SCR_REG_SFBR(reg,SCR_OR,0)
+
+#define SCR_TO_REG(reg) \
+ SCR_SFBR_REG(reg,SCR_OR,0)
+
+#define SCR_LOAD_REG(reg,data) \
+ SCR_REG_REG(reg,SCR_LOAD,data)
+
+#define SCR_LOAD_SFBR(data) \
+ (SCR_REG_SFBR (gpreg, SCR_LOAD, data))
+
+/*-----------------------------------------------------------
+**
+** Waiting for Disconnect or Reselect
+**
+**-----------------------------------------------------------
+**
+** JUMP [ | IFTRUE/IFFALSE ( ... ) ]
+** <<address>>
+**
+** JUMPR [ | IFTRUE/IFFALSE ( ... ) ]
+** <<distance>>
+**
+** CALL [ | IFTRUE/IFFALSE ( ... ) ]
+** <<address>>
+**
+** CALLR [ | IFTRUE/IFFALSE ( ... ) ]
+** <<distance>>
+**
+** RETURN [ | IFTRUE/IFFALSE ( ... ) ]
+** <<dummy>>
+**
+** INT [ | IFTRUE/IFFALSE ( ... ) ]
+** <<ident>>
+**
+** INT_FLY [ | IFTRUE/IFFALSE ( ... ) ]
+** <<ident>>
+**
+** Conditions:
+** WHEN (phase)
+** IF (phase)
+** CARRY
+** DATA (data, mask)
+**
+**-----------------------------------------------------------
+*/
+
+#define SCR_NO_OP 0x80000000
+#define SCR_JUMP 0x80080000
+#define SCR_JUMPR 0x80880000
+#define SCR_CALL 0x88080000
+#define SCR_CALLR 0x88880000
+#define SCR_RETURN 0x90080000
+#define SCR_INT 0x98080000
+#define SCR_INT_FLY 0x98180000
+
+#define IFFALSE(arg) (0x00080000 | (arg))
+#define IFTRUE(arg) (0x00000000 | (arg))
+
+#define WHEN(phase) (0x00030000 | (phase))
+#define IF(phase) (0x00020000 | (phase))
+
+#define DATA(D) (0x00040000 | ((D) & 0xff))
+#define MASK(D,M) (0x00040000 | (((M ^ 0xff) & 0xff) << 8ul)|((D) & 0xff))
+
+#define CARRYSET (0x00200000)
+
+/*-----------------------------------------------------------
+**
+** SCSI constants.
+**
+**-----------------------------------------------------------
+*/
+
+/*
+** Messages
+*/
+#define M_X_MODIFY_DP (0x00)
+
+/*
+** Status
+*/
+#define SCSI_STATUS_ILLEGAL (0xff)
+#define SCSI_STATUS_SENSE (0x80)
+
+/*
+** Bits defining chip features.
+** For now only some of them are used, since we explicitely
+** deal with PCI device id and revision id.
+*/
+#define FE_LED0 (1<<0)
+#define FE_WIDE (1<<1)
+#define FE_ULTRA (1<<2)
+#define FE_ULTRA2 (1<<3)
+#define FE_DBLR (1<<4)
+#define FE_QUAD (1<<5)
+#define FE_ERL (1<<6)
+#define FE_CLSE (1<<7)
+#define FE_WRIE (1<<8)
+#define FE_ERMP (1<<9)
+#define FE_BOF (1<<10)
+#define FE_DFS (1<<11)
+#define FE_PFEN (1<<12)
+#define FE_LDSTR (1<<13)
+#define FE_RAM (1<<14)
+#define FE_CLK80 (1<<15)
+#define FE_DIFF (1<<16)
+#define FE_BIOS (1<<17)
+#define FE_CACHE_SET (FE_ERL|FE_CLSE|FE_WRIE|FE_ERMP)
+#define FE_SCSI_SET (FE_WIDE|FE_ULTRA|FE_ULTRA2|FE_DBLR|FE_QUAD|F_CLK80)
+#define FE_SPECIAL_SET (FE_CACHE_SET|FE_BOF|FE_DFS|FE_LDSTR|FE_PFEN|FE_RAM)
+
+#endif /*__NCR_REG_H__*/
Modified: head/sys/modules/Makefile
==============================================================================
--- head/sys/modules/Makefile Tue Sep 23 04:13:21 2014 (r272014)
+++ head/sys/modules/Makefile Tue Sep 23 05:37:17 2014 (r272015)
@@ -242,7 +242,7 @@ SUBDIR= \
my \
${_nandfs} \
${_nandsim} \
- ${_ncp} \
+ ${_ncr} \
${_ncv} \
${_ndis} \
netfpga10g \
@@ -537,6 +537,7 @@ _mlx4ib= mlx4ib
_mlxen= mlxen
_mthca= mthca
.endif
+_ncr= ncr
_ncv= ncv
_ndis= ndis
_nsp= nsp
Added: head/sys/modules/ncr/Makefile
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/sys/modules/ncr/Makefile Tue Sep 23 05:37:17 2014 (r272015)
@@ -0,0 +1,11 @@
+# $FreeBSD$
+
+.PATH: ${.CURDIR}/../../dev/ncr
+
+KMOD= ncr
+SRCS= ncr.c
+SRCS+= device_if.h bus_if.h pci_if.h opt_ncr.h opt_cam.h
+
+.include <bsd.kmod.mk>
+
+CFLAGS+=-Wno-error=unused-const-variable
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