begriffs open source - cmsis/blob - CMSIS/Driver/DriverTemplates/Driver_Storage.c

   1 /*
   2  * Copyright (c) 2013-2018 Arm Limited. All rights reserved.
   3  *
   4  * SPDX-License-Identifier: Apache-2.0
   5  *
   6  * Licensed under the Apache License, Version 2.0 (the License); you may
   7  * not use this file except in compliance with the License.
   8  * You may obtain a copy of the License at
   9  *
  10  * www.apache.org/licenses/LICENSE-2.0
  11  *
  12  * Unless required by applicable law or agreed to in writing, software
  13  * distributed under the License is distributed on an AS IS BASIS, WITHOUT
  14  * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  15  * See the License for the specific language governing permissions and
  16  * limitations under the License.
  17  */
  18
  19
  20 #include "Driver_Storage.h"
  21
  22 #define ARM_STORAGE_DRV_VERSION    ARM_DRIVER_VERSION_MAJOR_MINOR(1, 0) /* driver version */
  23
  24 /* Driver Version */
  25 static const ARM_DRIVER_VERSION DriverVersion = {
  26     ARM_STORAGE_API_VERSION,
  27     ARM_STORAGE_DRV_VERSION
  28 };
  29
  30 /* Driver Capabilities */
  31 static const ARM_STORAGE_CAPABILITIES DriverCapabilities = {
  32     1,  /* Asynchronous Mode */
  33     1,  /* Supports EraseAll operation */
  34     0   /* Reserved */
  35 };
  36
  37
  38 //
  39 // Functions
  40 //
  41
  42 ARM_DRIVER_VERSION ARM_Storage_GetVersion (void)  {
  43 }
  44
  45 ARM_STORAGE_CAPABILITIES ARM_Storage_GetCapabilities (void)  {
  46 }
  47
  48 int32_t ARM_Storage_Initialize (ARM_Storage_Callback_t callback)  {
  49 }
  50
  51 int32_t ARM_Storage_Uninitialize (void)  {
  52 }
  53
  54 int32_t ARM_Storage_PowerControl (ARM_POWER_STATE state)
  55 {
  56     switch (state)
  57     {
  58     case ARM_POWER_OFF:
  59         break;
  60
  61     case ARM_POWER_LOW:
  62         break;
  63
  64     case ARM_POWER_FULL:
  65         break;
  66
  67     default:
  68         return ARM_DRIVER_ERROR_UNSUPPORTED;
  69     }
  70 }
  71
  72 int32_t ARM_Storage_ReadData (uint64_t addr, void *data, uint32_t size)  {
  73 }
  74
  75 int32_t ARM_Storage_ProgramData (uint64_t addr, const void *data, uint32_t size)  {
  76 }
  77
  78 int32_t ARM_Storage_Erase (uint64_t addr, uint32_t size)  {
  79 }
  80
  81 int32_t ARM_Storage_EraseAll (void)  {
  82 }
  83
  84 ARM_STORAGE_STATUS ARM_Storage_GetStatus (void)  {
  85 }
  86
  87 int32_t ARM_Storage_GetInfo (ARM_STORAGE_INFO *info)  {
  88 }
  89
  90 uint32_t ARM_Storage_ResolveAddress(uint64_t addr) {
  91 }
  92
  93 int32_t ARM_Storage_GetNextBlock(const ARM_STORAGE_BLOCK* prev_block, ARM_STORAGE_BLOCK *next_block) {
  94 }
  95
  96 int32_t ARM_Storage_GetBlock(uint64_t addr, ARM_STORAGE_BLOCK *block) {
  97 }
  98 // End Storage Interface
  99
 100 ARM_DRIVER_STORAGE Driver_STORAGE = {
 101     ARM_Storage_GetVersion,
 102     ARM_Storage_GetCapabilities,
 103     ARM_Storage_Initialize,
 104     ARM_Storage_Uninitialize,
 105     ARM_Storage_PowerControl,
 106     ARM_Storage_ReadData,
 107     ARM_Storage_ProgramData,
 108     ARM_Storage_Erase,
 109     ARM_Storage_EraseAll,
 110     ARM_Storage_GetStatus,
 111     ARM_Storage_GetInfo,
 112     ARM_Storage_ResolveAddress,
 113     ARM_Storage_GetNextBlock,
 114     ARM_Storage_GetBlock
 115 };