sys/dev/vxge/vxgehal/vxgehal-mrpcim.h

   1 /*-
   2  * Copyright(c) 2002-2011 Exar Corp.
   3  * All rights reserved.
   4  *
   5  * Redistribution and use in source and binary forms, with or without
   6  * modification are permitted provided the following conditions are met:
   7  *
   8  *    1. Redistributions of source code must retain the above copyright notice,
   9  *       this list of conditions and the following disclaimer.
  10  *
  11  *    2. Redistributions in binary form must reproduce the above copyright
  12  *       notice, this list of conditions and the following disclaimer in the
  13  *       documentation and/or other materials provided with the distribution.
  14  *
  15  *    3. Neither the name of the Exar Corporation nor the names of its
  16  *       contributors may be used to endorse or promote products derived from
  17  *       this software without specific prior written permission.
  18  *
  19  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  20  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  21  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  22  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
  23  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  24  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  25  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  26  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  27  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  28  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  29  * POSSIBILITY OF SUCH DAMAGE.
  30  */
  31 /*$FreeBSD$*/
  32
  33 #ifndef VXGE_HAL_MRPCIM_H
  34 #define VXGE_HAL_MRPCIM_H
  35
  36 __EXTERN_BEGIN_DECLS
  37
  38 /*
  39  * __hal_mrpcim_t
  40  *
  41  * HAL mrpcim object. Represents privileged mode device.
  42  */
  43 typedef struct __hal_mrpcim_t {
  44         u32     mdio_phy_prtad0;
  45         u32     mdio_phy_prtad1;
  46         u32     mdio_dte_prtad0;
  47         u32     mdio_dte_prtad1;
  48         vxge_hal_vpd_data_t vpd_data;
  49         __hal_blockpool_entry_t *mrpcim_stats_block;
  50         vxge_hal_mrpcim_stats_hw_info_t *mrpcim_stats;
  51         vxge_hal_mrpcim_stats_hw_info_t mrpcim_stats_sav;
  52         vxge_hal_mrpcim_xpak_stats_t xpak_stats[VXGE_HAL_MAC_MAX_WIRE_PORTS];
  53 } __hal_mrpcim_t;
  54
  55 #define VXGE_HAL_MRPCIM_STATS_PIO_READ(loc, offset) {                   \
  56         status = vxge_hal_mrpcim_stats_access(devh,                     \
  57                                 VXGE_HAL_STATS_OP_READ,                 \
  58                                 loc,                                    \
  59                                 offset,                                 \
  60                                 &val64);                                \
  61                                                                         \
  62         if (status != VXGE_HAL_OK) {                                    \
  63                 vxge_hal_trace_log_stats("<== %s:%s:%d Result = %d",    \
  64                                 __FILE__, __func__, __LINE__, status);  \
  65                 return (status);                                        \
  66         }                                                               \
  67 }
  68
  69 #define VXGE_HAL_MRPCIM_ERROR_REG_CLEAR(reg)                            \
  70         vxge_os_pio_mem_write64(                                        \
  71                 hldev->header.pdev,                                     \
  72                 hldev->header.regh0,                                    \
  73                 VXGE_HAL_INTR_MASK_ALL,                                 \
  74                 (reg));
  75
  76 #define VXGE_HAL_MRPCIM_ERROR_REG_MASK(reg)                             \
  77         vxge_os_pio_mem_write64(                                        \
  78                 hldev->header.pdev,                                     \
  79                 hldev->header.regh0,                                    \
  80                 VXGE_HAL_INTR_MASK_ALL,                                 \
  81                 (reg));
  82
  83 #define VXGE_HAL_MRPCIM_ERROR_REG_UNMASK(mask, reg)                     \
  84         vxge_os_pio_mem_write64(                                        \
  85                 hldev->header.pdev,                                     \
  86                 hldev->header.regh0,                                    \
  87                 ~mask,                                                  \
  88                 (reg));
  89
  90 vxge_hal_status_e
  91 __hal_mrpcim_mdio_access(
  92     vxge_hal_device_h devh,
  93     u32 port,
  94     u32 operation,
  95     u32 device,
  96     u16 addr,
  97     u16 *data);
  98
  99 vxge_hal_status_e
 100 __hal_mrpcim_rts_table_access(
 101     vxge_hal_device_h devh,
 102     u32 action,
 103     u32 rts_table,
 104     u32 offset,
 105     u64 *data1,
 106     u64 *data2,
 107     u64 *vpath_vector);
 108
 109 vxge_hal_status_e
 110 __hal_mrpcim_initialize(__hal_device_t *hldev);
 111
 112 vxge_hal_status_e
 113 __hal_mrpcim_terminate(__hal_device_t *hldev);
 114
 115 void
 116 __hal_mrpcim_get_vpd_data(__hal_device_t *hldev);
 117
 118 void
 119 __hal_mrpcim_xpak_counter_check(__hal_device_t *hldev,
 120     u32 port, u32 type, u32 value);
 121
 122 vxge_hal_status_e
 123 __hal_mrpcim_stats_get(
 124     __hal_device_t *hldev,
 125     vxge_hal_mrpcim_stats_hw_info_t *mrpcim_stats);
 126
 127 vxge_hal_status_e
 128 __hal_mrpcim_mac_configure(__hal_device_t *hldev);
 129
 130 vxge_hal_status_e
 131 __hal_mrpcim_lag_configure(__hal_device_t *hldev);
 132
 133 __EXTERN_END_DECLS
 134
 135 #endif  /* VXGE_HAL_MRPCIM_H */