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comparison src/cs/drivers/drv_app/spi/spi_process.c @ 260:34b7059b9337

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drv_app/spi/*: code readability fixes
author Mychaela Falconia <falcon@freecalypso.org>
date Fri, 14 May 2021 02:13:47 +0000
parents 365833d1d186
children
comparison
equal deleted inserted replaced
259:365833d1d186 260:34b7059b9337
1 /*****************************************************************************/ 1 /*****************************************************************************/
2 /* */ 2 /* */
3 /* Name spi_process.c */ 3 /* Name spi_process.c */
4 /* */ 4 /* */
5 /* Function this file contains the spi_process function, used to */ 5 /* Function this file contains the spi_process function, used to */
6 /* handle messages received in the SPI mailbox, and used to */ 6 /* handle messages received in the SPI mailbox, and used to */
7 /* access the ABB. It is called by the spi task core. */ 7 /* access the ABB. It is called by the spi task core. */
8 /* */ 8 /* */
9 /* Version 0.1 */ 9 /* Version 0.1 */
10 /* */ 10 /* */
11 /* Date Modification */ 11 /* Date Modification */
22 #include "rvm/rvm_use_id_list.h" 22 #include "rvm/rvm_use_id_list.h"
23 #include "spi/spi_process.h" 23 #include "spi/spi_process.h"
24 #include "rv/rv_defined_swe.h" // for RVM_PWR_SWE 24 #include "rv/rv_defined_swe.h" // for RVM_PWR_SWE
25 25
26 26
27
28 //#ifndef _WINDOWS
29 //#include "iq.h"
30 //#endif
31
32 /******************************************************************************* 27 /*******************************************************************************
33 ** Function spi_process 28 ** Function spi_process
34 ** 29 **
35 *******************************************************************************/ 30 *******************************************************************************/
36 UINT8 spi_process(T_RV_HDR * msg_ptr) 31 UINT8 spi_process(T_RV_HDR * msg_ptr)
37 { 32 {
38 UINT16 data ; 33 UINT16 data ;
39 // static UINT8 int_nb = 0;
40 34
41 if(msg_ptr != NULL) 35 if(msg_ptr != NULL)
42 { 36 {
43 switch (msg_ptr->msg_id) 37 switch (msg_ptr->msg_id)
44 { 38 {
45 case ABB_EXT_IRQ_EVT: 39 case ABB_EXT_IRQ_EVT:
46 { 40 {
47 /* Call to the low-level driver function : interrupt status register reading */ 41 /* Call to the low-level driver function : interrupt status register reading */
48 data = ABB_Read_Register_on_page(PAGE0, ITSTATREG); 42 data = ABB_Read_Register_on_page(PAGE0, ITSTATREG);
49
50 //#ifndef _WINDOWS
51 // SW workaround to avoid an ABB interrupt occuring to early after the application start.
52 // The first ABB interrupt is skipped.
53
54 // if((int_nb == 0) && (data == ADCEND_IT_STS))
55 // {
56 // int_nb++;
57
58 /* Unmask keypad interrupt */
59 // IQ_Unmask(IQ_EXT);
60 // }
61 // else
62 // {
63
64 /* Callback function */
65 // if(msg_ptr->callback_func != NULL)
66 // {
67 // msg_ptr->callback_func(&data);
68 // }
69 // }
70 //#else
71 43
72 /* Callback function */ 44 /* Callback function */
73 if(msg_ptr->callback_func != NULL) 45 if(msg_ptr->callback_func != NULL)
74 { 46 {
75 msg_ptr->callback_func(&data); 47 msg_ptr->callback_func(&data);
76 } 48 }
77 //#endif
78 49
79 rvf_free_buf ((void *) msg_ptr); 50 rvf_free_buf ((void *) msg_ptr);
80 51
81 break; 52 break;
82 } 53 }
83 54
84 case SPI_ABB_READ_EVT: 55 case SPI_ABB_READ_EVT:
85 { 56 {
86 rvf_send_trace("SPI_task: SPI_READ_ABB_EVT received", 35, NULL_PARAM, RV_TRACE_LEVEL_DEBUG_LOW, SPI_USE_ID); 57 rvf_send_trace("SPI_task: SPI_READ_ABB_EVT received", 35, NULL_PARAM, RV_TRACE_LEVEL_DEBUG_LOW, SPI_USE_ID);
87 58
88 /* Call to the low-level driver function */ 59 /* Call to the low-level driver function */
89 data = ABB_Read_Register_on_page(((T_SPI_READ *)msg_ptr)->page, ((T_SPI_READ *)msg_ptr)->address); 60 data = ABB_Read_Register_on_page(((T_SPI_READ *)msg_ptr)->page, ((T_SPI_READ *)msg_ptr)->address);
90 61
95 } 66 }
96 67
97 rvf_free_buf ((void *) msg_ptr); 68 rvf_free_buf ((void *) msg_ptr);
98 69
99 return 0; 70 return 0;
100 } 71 }
101 72
102 case SPI_ABB_WRITE_EVT: 73 case SPI_ABB_WRITE_EVT:
103 { 74 {
104 rvf_send_trace("SPI_task: SPI_WRITE_ABB_EVT received", 36, NULL_PARAM, RV_TRACE_LEVEL_DEBUG_LOW, SPI_USE_ID); 75 rvf_send_trace("SPI_task: SPI_WRITE_ABB_EVT received", 36, NULL_PARAM, RV_TRACE_LEVEL_DEBUG_LOW, SPI_USE_ID);
105 76
106 /* Call to the low-level driver function */ 77 /* Call to the low-level driver function */
107 ABB_Write_Register_on_page(((T_SPI_WRITE *)msg_ptr)->page, ((T_SPI_WRITE *)msg_ptr)->address, ((T_SPI_WRITE *)msg_ptr)->data); 78 ABB_Write_Register_on_page(((T_SPI_WRITE *)msg_ptr)->page, ((T_SPI_WRITE *)msg_ptr)->address, ((T_SPI_WRITE *)msg_ptr)->data);
108 79
109 rvf_free_buf ((void *) msg_ptr); 80 rvf_free_buf ((void *) msg_ptr);
110 81
111 return 0; 82 return 0;
112 } 83 }
113 84
114 case SPI_ABB_CONF_ADC_EVT: 85 case SPI_ABB_CONF_ADC_EVT:
115 { 86 {
116 rvf_send_trace("SPI_task: SPI_ABB_CONF_ADC_EVT received", 39, NULL_PARAM, RV_TRACE_LEVEL_DEBUG_LOW, SPI_USE_ID); 87 rvf_send_trace("SPI_task: SPI_ABB_CONF_ADC_EVT received", 39, NULL_PARAM, RV_TRACE_LEVEL_DEBUG_LOW, SPI_USE_ID);
117 88
118 /* Call to the low-level driver function */ 89 /* Call to the low-level driver function */
119 ABB_Conf_ADC(((T_SPI_ABB_CONF_ADC *)msg_ptr)->channels, ((T_SPI_ABB_CONF_ADC *)msg_ptr)->itval); 90 ABB_Conf_ADC(((T_SPI_ABB_CONF_ADC *)msg_ptr)->channels, ((T_SPI_ABB_CONF_ADC *)msg_ptr)->itval);
120 91
121 rvf_free_buf ((void *) msg_ptr); 92 rvf_free_buf ((void *) msg_ptr);
122 93
123 return 0; 94 return 0;
124 } 95 }
125 96
126 case SPI_ABB_READ_ADC_EVT: 97 case SPI_ABB_READ_ADC_EVT:
127 { 98 {
128 rvf_send_trace("SPI_task: SPI_ABB_READ_ADC_EVT received", 39, NULL_PARAM, RV_TRACE_LEVEL_DEBUG_LOW, SPI_USE_ID); 99 rvf_send_trace("SPI_task: SPI_ABB_READ_ADC_EVT received", 39, NULL_PARAM, RV_TRACE_LEVEL_DEBUG_LOW, SPI_USE_ID);
129 100
130 /* Call to the low-level driver function */ 101 /* Call to the low-level driver function */
131 ABB_Read_ADC(((T_SPI_ABB_READ_ADC *)msg_ptr)->Buff); 102 ABB_Read_ADC(((T_SPI_ABB_READ_ADC *)msg_ptr)->Buff);
132 103
137 } 108 }
138 109
139 rvf_free_buf ((void *) msg_ptr); 110 rvf_free_buf ((void *) msg_ptr);
140 111
141 return 0; 112 return 0;
142 } 113 }
143 114
144 default: 115 default:
145 { 116 {
146 /* Unknown message has been received */ 117 /* Unknown message has been received */
147 #ifdef RVM_PWR_SWE 118 #ifdef RVM_PWR_SWE
148 rvf_send_trace("SPI_task : Received an unknown or a PWR message",47, NULL_PARAM , 119 rvf_send_trace("SPI_task : Received an unknown or a PWR message",47, NULL_PARAM ,
149 RV_TRACE_LEVEL_DEBUG_HIGH, SPI_USE_ID); 120 RV_TRACE_LEVEL_DEBUG_HIGH, SPI_USE_ID);
150 #else 121 #else
153 124
154 rvf_free_buf ((void *) msg_ptr); 125 rvf_free_buf ((void *) msg_ptr);
155 #endif 126 #endif
156 127
157 return 1; 128 return 1;
158 } 129 }
159 } // end of switch 130 } // end of switch
160 } // end of if (msg_ptr != NULL) 131 } // end of if (msg_ptr != NULL)
161 return 0; 132 return 0;
162 } 133 }
163
164