ceph/src/dpdk/drivers/net/qede/base/ecore_init_ops.h

   1 /*
   2  * Copyright (c) 2016 QLogic Corporation.
   3  * All rights reserved.
   4  * www.qlogic.com
   5  *
   6  * See LICENSE.qede_pmd for copyright and licensing details.
   7  */
   8
   9 #ifndef __ECORE_INIT_OPS__
  10 #define __ECORE_INIT_OPS__
  11
  12 #include "ecore.h"
  13
  14 /**
  15  * @brief ecore_init_iro_array - init iro_arr.
  16  *
  17  *
  18  * @param p_dev
  19  */
  20 void ecore_init_iro_array(struct ecore_dev *p_dev);
  21
  22 /**
  23  * @brief ecore_init_run - Run the init-sequence.
  24  *
  25  *
  26  * @param p_hwfn
  27  * @param p_ptt
  28  * @param phase
  29  * @param phase_id
  30  * @param modes
  31  * @return _ecore_status_t
  32  */
  33 enum _ecore_status_t ecore_init_run(struct ecore_hwfn *p_hwfn,
  34                                     struct ecore_ptt *p_ptt,
  35                                     int               phase,
  36                                     int               phase_id,
  37                                     int               modes);
  38
  39 /**
  40  * @brief ecore_init_hwfn_allocate - Allocate RT array, Store 'values' ptrs.
  41  *
  42  *
  43  * @param p_hwfn
  44  *
  45  * @return _ecore_status_t
  46  */
  47 enum _ecore_status_t ecore_init_alloc(struct ecore_hwfn *p_hwfn);
  48
  49 /**
  50  * @brief ecore_init_hwfn_deallocate
  51  *
  52  *
  53  * @param p_hwfn
  54  */
  55 void ecore_init_free(struct ecore_hwfn *p_hwfn);
  56
  57
  58 /**
  59  * @brief ecore_init_clear_rt_data - Clears the runtime init array.
  60  *
  61  *
  62  * @param p_hwfn
  63  */
  64 void ecore_init_clear_rt_data(struct ecore_hwfn *p_hwfn);
  65
  66 /**
  67  * @brief ecore_init_store_rt_reg - Store a configuration value in the RT array.
  68  *
  69  *
  70  * @param p_hwfn
  71  * @param rt_offset
  72  * @param val
  73  */
  74 void ecore_init_store_rt_reg(struct ecore_hwfn *p_hwfn,
  75                              u32               rt_offset,
  76                              u32               val);
  77
  78 #define STORE_RT_REG(hwfn, offset, val)                         \
  79         ecore_init_store_rt_reg(hwfn, offset, val)
  80
  81 #define OVERWRITE_RT_REG(hwfn, offset, val)                     \
  82         ecore_init_store_rt_reg(hwfn, offset, val)
  83
  84 /**
  85 * @brief
  86 *
  87 *
  88 * @param p_hwfn
  89 * @param rt_offset
  90 * @param val
  91 * @param size
  92 */
  93
  94 void ecore_init_store_rt_agg(struct ecore_hwfn *p_hwfn,
  95                              u32               rt_offset,
  96                              u32               *val,
  97                              osal_size_t       size);
  98
  99 #define STORE_RT_REG_AGG(hwfn, offset, val)                     \
 100         ecore_init_store_rt_agg(hwfn, offset, (u32 *)&val, sizeof(val))
 101
 102
 103 /**
 104  * @brief
 105  *      Initialize GTT global windows and set admin window
 106  *      related params of GTT/PTT to default values.
 107  *
 108  * @param p_hwfn
 109  */
 110 void ecore_gtt_init(struct ecore_hwfn *p_hwfn);
 111 #endif /* __ECORE_INIT_OPS__ */