Return to if_ixgb_osdep.h CVS log

Up to [local] / sys / dev / pci

Annotation of sys/dev/pci/if_ixgb_osdep.h, Revision 1.1

1.1     ! nbrk        1: /**************************************************************************
        !             2:
        !             3: Copyright (c) 2001-2005, Intel Corporation
        !             4: All rights reserved.
        !             5:
        !             6: Redistribution and use in source and binary forms, with or without
        !             7: modification, are permitted provided that the following conditions are met:
        !             8:
        !             9:  1. Redistributions of source code must retain the above copyright notice,
        !            10:     this list of conditions and the following disclaimer.
        !            11:
        !            12:  2. Redistributions in binary form must reproduce the above copyright
        !            13:     notice, this list of conditions and the following disclaimer in the
        !            14:     documentation and/or other materials provided with the distribution.
        !            15:
        !            16:  3. Neither the name of the Intel Corporation nor the names of its
        !            17:     contributors may be used to endorse or promote products derived from
        !            18:     this software without specific prior written permission.
        !            19:
        !            20: THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
        !            21: AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
        !            22: IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
        !            23: ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
        !            24: LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
        !            25: CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
        !            26: SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
        !            27: INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
        !            28: CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
        !            29: ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
        !            30: POSSIBILITY OF SUCH DAMAGE.
        !            31:
        !            32: ***************************************************************************/
        !            33:
        !            34: /* $OpenBSD: if_ixgb_osdep.h,v 1.2 2006/05/01 21:01:12 brad Exp $ */
        !            35:
        !            36: #ifndef _IXGB_OPENBSD_OS_H_
        !            37: #define _IXGB_OPENBSD_OS_H_
        !            38:
        !            39: #define ASSERT(x)      if(!(x)) panic("IXGB: x")
        !            40:
        !            41: /* The happy-fun DELAY macro is defined in /usr/src/sys/i386/include/clock.h */
        !            42: #define usec_delay(x)  DELAY(x)
        !            43: #define msec_delay(x)  DELAY(1000*(x))
        !            44:
        !            45: #define DBG 0
        !            46: #define MSGOUT(S, A, B)        printf(S "\n", A, B)
        !            47: #define DEBUGFUNC(F)   DEBUGOUT(F);
        !            48: #if DBG
        !            49:        #define DEBUGOUT(S)                     printf(S "\n")
        !            50:        #define DEBUGOUT1(S,A)                  printf(S "\n",A)
        !            51:        #define DEBUGOUT2(S,A,B)                printf(S "\n",A,B)
        !            52:        #define DEBUGOUT3(S,A,B,C)              printf(S "\n",A,B,C)
        !            53:        #define DEBUGOUT7(S,A,B,C,D,E,F,G)      printf(S "\n",A,B,C,D,E,F,G)
        !            54: #else
        !            55:        #define DEBUGOUT(S)
        !            56:        #define DEBUGOUT1(S,A)
        !            57:        #define DEBUGOUT2(S,A,B)
        !            58:        #define DEBUGOUT3(S,A,B,C)
        !            59:        #define DEBUGOUT7(S,A,B,C,D,E,F,G)
        !            60: #endif
        !            61:
        !            62: #define CMD_MEM_WRT_INVALIDATE         0x0010  /* BIT_4 */
        !            63:
        !            64: #define le16_to_cpu
        !            65:
        !            66: struct ixgb_osdep
        !            67: {
        !            68:        bus_space_tag_t         mem_bus_space_tag;
        !            69:        bus_space_handle_t      mem_bus_space_handle;
        !            70:        struct device           *dev;
        !            71:
        !            72:        struct pci_attach_args  ixgb_pa;
        !            73:
        !            74:        bus_size_t              ixgb_memsize;
        !            75:        bus_addr_t              ixgb_membase;
        !            76: };
        !            77:
        !            78: #define IXGB_WRITE_FLUSH(a)    IXGB_READ_REG(a, STATUS)
        !            79:
        !            80: #define IXGB_READ_REG(a, reg)                                          \
        !            81:    bus_space_read_4( ((struct ixgb_osdep *)(a)->back)->mem_bus_space_tag, \
        !            82:                      ((struct ixgb_osdep *)(a)->back)->mem_bus_space_handle, \
        !            83:                      IXGB_##reg)
        !            84:
        !            85: #define IXGB_WRITE_REG(a, reg, value)                                  \
        !            86:    bus_space_write_4( ((struct ixgb_osdep *)(a)->back)->mem_bus_space_tag, \
        !            87:                      ((struct ixgb_osdep *)(a)->back)->mem_bus_space_handle, \
        !            88:                      IXGB_##reg, value)
        !            89:
        !            90: #define IXGB_READ_REG_ARRAY(a, reg, offset)                            \
        !            91:    bus_space_read_4( ((struct ixgb_osdep *)(a)->back)->mem_bus_space_tag, \
        !            92:                      ((struct ixgb_osdep *)(a)->back)->mem_bus_space_handle, \
        !            93:                      (IXGB_##reg + ((offset) << 2)))
        !            94:
        !            95: #define IXGB_WRITE_REG_ARRAY(a, reg, offset, value)                    \
        !            96:       bus_space_write_4( ((struct ixgb_osdep *)(a)->back)->mem_bus_space_tag, \
        !            97:                       ((struct ixgb_osdep *)(a)->back)->mem_bus_space_handle, \
        !            98:                       (IXGB_##reg + ((offset) << 2)), value)
        !            99:
        !           100: #ifdef DEBUG
        !           101: #define IXGB_KASSERT(exp,msg)  do { if (!(exp)) panic msg; } while (0)
        !           102: #else
        !           103: #define IXGB_KASSERT(exp,msg)
        !           104: #endif
        !           105:
        !           106: #endif  /* _IXGB_OPENBSD_OS_H_ */