FreeCalypso > hg > tcs211-l1-reconst

annotate chipsetsw/drivers/drv_app/spi/spi_api.c @ 338:a4a1c5bb4be6

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
macs.c: initial import from LoCosto source
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 29 Oct 2017 18:54:50 +0000
parents 509db1a7b7b8
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /*********************************************************************************
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2 *
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3 * File Name: spi_api.c
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4 *
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5 * Bridge functions used to send events to the SPI task
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6 *
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7 * (C) Texas Instruments, all rights reserved
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8 *
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9 * Version number: 0.1 Date: 25-September-2000
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10 *
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11 * History: 0.1 - Created by Candice Bazanegue
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12 *
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13 * Author:
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14 *
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15 *********************************************************************************/
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16
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17 #include "rvf/rvf_api.h"
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18 #include "spi/spi_api.h"
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19 #include "spi/spi_env.h"
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20 #include "spi/spi_process.h"
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21 #include "rvm/rvm_use_id_list.h"
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22
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23
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24
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25 /********************************************************************************/
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26 /* */
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27 /* Function Name: spi_abb_read */
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28 /* */
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29 /********************************************************************************/
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30 T_RV_RET spi_abb_read(UINT16 page, UINT16 address, CALLBACK_FUNC_U16 CallBack)
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31 {
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32 T_SPI_READ *msgPtr;
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33
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34 /* check if the driver has been started */
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35 if (SPI_GBL_INFO_PTR == NULL)
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36 {
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37 rvf_send_trace("ABB read not possible. Reason: SPI task not started",51, NULL_PARAM,
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38 RV_TRACE_LEVEL_WARNING, SPI_USE_ID);
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39 return (RVM_NOT_READY);
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40 }
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41
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42 if(SPI_GBL_INFO_PTR->SpiTaskReady == FALSE)
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43 {
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44 rvf_send_trace("ABB read not possible. Reason: SPI Task not ready",49, NULL_PARAM,
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45 RV_TRACE_LEVEL_WARNING, SPI_USE_ID);
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46 return (RVM_NOT_READY);
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47 }
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48
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49 rvf_send_trace("SPI_ABB_READ",12, NULL_PARAM,
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50 RV_TRACE_LEVEL_WARNING, SPI_USE_ID);
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51
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52 if (rvf_get_buf (SPI_GBL_INFO_PTR->prim_id, sizeof (T_SPI_READ),(void **) &msgPtr) == RVF_RED)
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53 {
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54 rvf_send_trace ("SPI ERROR: ABB read not possible. Reason: Not enough memory",
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55 59,
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56 NULL_PARAM,
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57 RV_TRACE_LEVEL_ERROR,
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58 SPI_USE_ID);
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59
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60 return (RV_MEMORY_ERR);
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61 }
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62
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63 (msgPtr->os_hdr).msg_id = SPI_ABB_READ_EVT;
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64 (msgPtr->os_hdr).dest_addr_id = SPI_GBL_INFO_PTR->addr_id;
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65 (msgPtr->os_hdr).callback_func = (CALLBACK_FUNC) CallBack;
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66 msgPtr->page = page;
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67 msgPtr->address = address;
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68
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69 rvf_send_msg (SPI_GBL_INFO_PTR->addr_id,
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70 msgPtr);
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71
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72 return (RV_OK);
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73 }
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74
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75
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76
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77
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78 /********************************************************************************/
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79 /* */
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80 /* Function Name: spi_abb_write */
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81 /* */
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82 /********************************************************************************/
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83 T_RV_RET spi_abb_write(UINT16 page, UINT16 address, UINT16 data)
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84 {
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85 T_SPI_WRITE *msgPtr;
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86
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87 /* check if the driver has been started */
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88 if (SPI_GBL_INFO_PTR == NULL)
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89 {
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90 rvf_send_trace("ABB write not possible. Reason: SPI task not started",52, NULL_PARAM,
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91 RV_TRACE_LEVEL_WARNING, SPI_USE_ID);
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92 return (RVM_NOT_READY);
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93 }
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94
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95 if(SPI_GBL_INFO_PTR->SpiTaskReady == FALSE)
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96 {
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97 rvf_send_trace("ABB write not possible. Reason: SPI Task not ready",50, NULL_PARAM,
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98 RV_TRACE_LEVEL_WARNING, SPI_USE_ID);
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99 return (RVM_NOT_READY);
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100 }
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101
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102 if (rvf_get_buf (SPI_GBL_INFO_PTR->prim_id, sizeof (T_SPI_WRITE),(void **) &msgPtr) == RVF_RED)
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103 {
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104 rvf_send_trace ("SPI ERROR: ABB write not possible. Reason: Not enough memory",
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105 60,
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106 NULL_PARAM,
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107 RV_TRACE_LEVEL_ERROR,
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108 SPI_USE_ID);
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109
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110 return (RV_MEMORY_ERR);
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111 }
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112
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113 (msgPtr->os_hdr).msg_id = SPI_ABB_WRITE_EVT;
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114 (msgPtr->os_hdr).dest_addr_id = SPI_GBL_INFO_PTR->addr_id;
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115 (msgPtr->os_hdr).callback_func = NULL;
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116 msgPtr->page = page;
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117 msgPtr->address = address;
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118 msgPtr->data = data;
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119
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120 rvf_send_msg (SPI_GBL_INFO_PTR->addr_id, msgPtr);
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121
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122 return (RV_OK);
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123 }
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124
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125
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126
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127
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128 /********************************************************************************/
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129 /* */
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130 /* Function Name: spi_abb_conf_ADC */
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131 /* */
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132 /********************************************************************************/
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133 T_RV_RET spi_abb_conf_ADC(UINT16 channels, UINT16 itval)
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134 {
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135 T_SPI_ABB_CONF_ADC *msgPtr;
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136
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137 /* check if the driver has been started */
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138 if (SPI_GBL_INFO_PTR == NULL)
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
139 {
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
140 rvf_send_trace("ABB conf ADC not possible. Reason: SPI task not started",55, NULL_PARAM,
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
141 RV_TRACE_LEVEL_WARNING, SPI_USE_ID);
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
142 return (RVM_NOT_READY);
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
143 }
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
144
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
145 if(SPI_GBL_INFO_PTR->SpiTaskReady == FALSE)
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
146 {
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
147 rvf_send_trace("ABB conf ADC not possible. Reason: SPI Task not ready",53, NULL_PARAM,
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
148 RV_TRACE_LEVEL_WARNING, SPI_USE_ID);
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
149 return (RVM_NOT_READY);
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
150 }
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
151
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
152 rvf_send_trace("SPI_ABB_CONF_ADC",16, NULL_PARAM,
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
153 RV_TRACE_LEVEL_WARNING, SPI_USE_ID);
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
154
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
155 if (rvf_get_buf (SPI_GBL_INFO_PTR->prim_id, sizeof (T_SPI_ABB_CONF_ADC),(void **) &msgPtr) == RVF_RED)
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
156 {
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
157 rvf_send_trace ("SPI ERROR: ABB conf ADC not possible. Reason: Not enough memory",
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
158 63,
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
159 NULL_PARAM,
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
160 RV_TRACE_LEVEL_ERROR,
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
161 SPI_USE_ID);
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
162
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
163 return (RV_MEMORY_ERR);
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
164 }
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
165
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
166 (msgPtr->os_hdr).msg_id = SPI_ABB_CONF_ADC_EVT;
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
167 (msgPtr->os_hdr).dest_addr_id = SPI_GBL_INFO_PTR->addr_id;
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
168 (msgPtr->os_hdr).callback_func = NULL;
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
169 msgPtr->channels = channels;
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
170 msgPtr->itval = itval;
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
171
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
172 rvf_send_msg (SPI_GBL_INFO_PTR->addr_id, msgPtr);
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
173
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
174 return (RV_OK);
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
175 }
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
176
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
177
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
178
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
179 /********************************************************************************/
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
180 /* */
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
181 /* Function Name: spi_abb_read_ADC */
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
182 /* */
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
183 /********************************************************************************/
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
184 T_RV_RET spi_abb_read_ADC(UINT16 *Buff, CALLBACK_FUNC_NO_PARAM CallBack)
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
185 {
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
186 T_SPI_ABB_READ_ADC *msgPtr;
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
187
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
188 /* check if the driver has been started */
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
189 if (SPI_GBL_INFO_PTR == NULL)
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
190 {
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
191 rvf_send_trace("ABB read ADC not possible. Reason: SPI task not started",55, NULL_PARAM,
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
192 RV_TRACE_LEVEL_WARNING, SPI_USE_ID);
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
193 return (RVM_NOT_READY);
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
194 }
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
195
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
196 if(SPI_GBL_INFO_PTR->SpiTaskReady == FALSE)
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
197 {
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
198 rvf_send_trace("ABB conf ADC not possible. Reason: SPI Task not ready",53, NULL_PARAM,
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
199 RV_TRACE_LEVEL_WARNING, SPI_USE_ID);
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
200 return (RVM_NOT_READY);
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
201 }
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
202
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
203 rvf_send_trace("SPI_ABB_READ_ADC",16, NULL_PARAM,
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
204 RV_TRACE_LEVEL_WARNING, SPI_USE_ID);
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
205
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
206 if (rvf_get_buf (SPI_GBL_INFO_PTR->prim_id, sizeof (T_SPI_ABB_READ_ADC),(void **) &msgPtr) == RVF_RED)
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
207 {
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
208 rvf_send_trace ("SPI ERROR: ABB read ADC not possible. Reason: Not enough memory",
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
209 63,
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
210 NULL_PARAM,
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
211 RV_TRACE_LEVEL_ERROR,
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
212 SPI_USE_ID);
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
213
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
214 return (RV_MEMORY_ERR);
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
215 }
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
216
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
217 (msgPtr->os_hdr).msg_id = SPI_ABB_READ_ADC_EVT;
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
218 (msgPtr->os_hdr).dest_addr_id = SPI_GBL_INFO_PTR->addr_id;
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
219 (msgPtr->os_hdr).callback_func = NULL;
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
220 msgPtr->Buff = Buff;
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
221 msgPtr->callback_func = CallBack;
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
222
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
223 rvf_send_msg (SPI_GBL_INFO_PTR->addr_id, msgPtr);
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
224
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
225 return (RV_OK);
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
226 }
509db1a7b7b8 initial import: leo2moko-r1
Space Falcon <falcon@ivan.Harhan.ORG>
parents:
diff changeset
227