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comparison gsm-fw/bsp/abb+spi/abb_inth.c @ 148:63750f70796d

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gsm-fw/bsp/abb+spi: initial import from the Leonardo TCS211 version
author Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
date Sat, 16 Nov 2013 19:03:37 +0000
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children 1c0033c2fe33
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147:4ac657b95f52 148:63750f70796d
1 /**********************************************************************************/
2 /* TEXAS INSTRUMENTS INCORPORATED PROPRIETARY INFORMATION */
3 /* */
4 /* Property of Texas Instruments -- For Unrestricted Internal Use Only */
5 /* Unauthorized reproduction and/or distribution is strictly prohibited. This */
6 /* product is protected under copyright law and trade secret law as an */
7 /* unpublished work. Created 1987, (C) Copyright 1997 Texas Instruments. All */
8 /* rights reserved. */
9 /* */
10 /* */
11 /* Filename : abb_inth.c */
12 /* */
13 /* Description : Functions to manage the ABB device interrupt. */
14 /* The Serial Port Interface is used to connect the TI */
15 /* Analog BaseBand (ABB). */
16 /* It is assumed that the ABB is connected as the SPI */
17 /* device 0, and ABB interrupt is mapped as external IT. */
18 /* */
19 /* Author : Pascal PUEL */
20 /* */
21 /* Version number : 1.2 */
22 /* */
23 /* Date and time : 07/02/03 */
24 /* */
25 /* Previous delta : Creation */
26 /* */
27 /**********************************************************************************/
28 /* */
29 /* 17/12/03 */
30 /* The original abb_inth.c has been splitted between the actual abb_inth.c */
31 /* located in drv_apps directory and abb_inth_core.c located in drv_core */
32 /* directory. */
33 /* */
34 /**********************************************************************************/
35
36 #include "l1sw.cfg"
37 #include "chipset.cfg"
38 #include "swconfig.cfg"
39 #include "sys.cfg"
40
41
42 #include "l1_macro.h"
43 #include "l1_confg.h"
44 #include <string.h>
45 #include "abb/abb_inth.h"
46 #include "nucleus.h"
47
48 #include "rv/rv_defined_swe.h" // for RVM_PWR_SWE
49
50 #if (CHIPSET == 12)
51 #include "sys_inth.h"
52 #else
53 #include "inth/iq.h"
54 #endif
55
56 #include "cust_os.h"
57 #include "l1_signa.h"
58 #include "abb/abb.h"
59
60 #if defined (OP_WCP)
61 #include "ffs/ffs.h"
62 #include "ffs/board/ffspcm.h"
63 #endif
64
65 #include "rvm/rvm_use_id_list.h" // for SPI_USE_ID
66 #include "spi/spi_env.h"
67 #include "spi/spi_process.h" // for ABB_EXT_IRQ_EVT
68 #include "kpd/kpd_power_api.h" // for kpd_power_key_pressed()
69 #include "power/power.h"
70
71
72 #ifdef RVM_LCC_SWE
73 #include "lcc/lcc_api.h"
74 #include "lcc/lcc_cfg_i.h"
75 #include "lcc/lcc.h"
76 #include "lcc/lcc_env.h"
77 #endif
78 /********************************************************************************/
79 /* */
80 /* Function Name: spi_abb_read_int_reg_callback */
81 /* */
82 /* Purpose: Callback function */
83 /* Called when an external interrupt has occured and the */
84 /* ABB interrupt register has been read. */
85 /* */
86 /********************************************************************************/
87 void spi_abb_read_int_reg_callback(SYS_UWORD16 *read_value)
88 {
89 SYS_UWORD16 loop_count;
90 SYS_UWORD16 status_value;
91 xSignalHeaderRec *adc_msg;
92 volatile SYS_UWORD8 i;
93
94 #ifdef RVM_LCC_SWE
95 struct pwr_adc_ind_s *addr;
96 extern T_PWR_CTRL_BLOCK *pwr_ctrl;
97 #endif
98
99
100 // check all the possible causes of the ABB IT
101 if (*read_value & PUSHOFF_IT_STS)
102 {
103 /* Push Button from ON to OFF */
104 if (SPI_GBL_INFO_PTR->is_gsm_on == TRUE)
105 {
106 NU_Sleep(SHORT_OFF_KEY_PRESSED);
107
108 // WCP Patch
109 #if (OP_WCP == 1)
110 // Backup of GSM FFS is remotely handled by MPU-S
111 // we trigger the backup upon each ON->OFF transition
112 ffs_backup ();
113 #else
114 /* Since this callback function is called from the SPI task
115 it can't be interrupted by another task
116 so we can directly access the SPI through the low-level driver */
117
118 #if ((ANLG_FAM == 1) || (ANLG_FAM == 2))
119 status_value = (ABB_Read_Status() & ONREFLT);
120 #elif (ANLG_FAM == 3)
121 status_value = (ABB_Read_Register_on_page(PAGE1, VRPCCFG) & PWOND);
122 #endif
123
124 if (status_value == PWR_OFF_KEY_PRESSED)
125 {
126 /* Inform keypad that key ON/OFF has been pressed */
127 kpd_power_key_pressed();
128
129 loop_count = 0;
130 /* Wait loop for Power-OFF */
131 while ((loop_count < OFF_LOOP_COUNT) &&
132 (status_value == PWR_OFF_KEY_PRESSED))
133 {
134 NU_Sleep(SHORT_OFF_KEY_PRESSED);
135 #if ((ANLG_FAM == 1) || (ANLG_FAM == 2))
136 status_value = (ABB_Read_Status() & ONREFLT);
137 #elif (ANLG_FAM == 3)
138 status_value = (ABB_Read_Register_on_page(PAGE1, VRPCCFG) & PWOND);
139 #endif
140 loop_count++;
141 }
142
143 if (status_value == PWR_OFF_KEY_PRESSED) /* Power-OFF request detected */
144 {
145 rvf_send_trace("IQ EXT: Power Off request",25, NULL_PARAM, RV_TRACE_LEVEL_DEBUG_LOW, SPI_USE_ID);
146
147 Power_OFF_Button();
148 }
149 }
150 #endif //WCP
151 }
152 else /* GSM OFF */
153 {
154 rvf_send_trace("IQ EXT: Power On request",24, NULL_PARAM, RV_TRACE_LEVEL_DEBUG_LOW, SPI_USE_ID);
155
156 Power_ON_Button();
157 }
158 }
159
160 else if (*read_value & REMOT_IT_STS)
161 {
162 rvf_send_trace("IQ EXT: Power Off remote request",32, NULL_PARAM, RV_TRACE_LEVEL_DEBUG_LOW, SPI_USE_ID);
163
164 /* 'Remote Power' from ON to OFF */
165 Power_OFF_Remote();
166 }
167
168 else if (*read_value & ADCEND_IT_STS)
169 {
170 rvf_send_trace("IQ EXT: ADC End",15, NULL_PARAM, RV_TRACE_LEVEL_DEBUG_LOW, SPI_USE_ID);
171
172 /* ADC end of conversion */
173 ABB_Read_ADC(&SPI_GBL_INFO_PTR->adc_result[0]);
174 adc_msg = os_alloc_sig(sizeof(T_CST_ADC_RESULT));
175 if(adc_msg != NULL)
176 {
177 adc_msg->SignalCode = CST_ADC_RESULT;
178
179 for(i=0;i<MADC_NUMBER_OF_MEAS;i++)
180 {
181 ((T_CST_ADC_RESULT *)(adc_msg->SigP))->adc_result[i] = SPI_GBL_INFO_PTR->adc_result[i];
182 }
183 os_send_sig(adc_msg, RRM1_QUEUE);
184 #ifdef RVM_LCC_SWE
185 // Send ADC measurement to PWR (LCC) task
186 // NOTE that memory is allocated externally in the PWR task
187 if (rvf_get_buf(pwr_ctrl->prim_id, sizeof(struct pwr_adc_ind_s), (void *)&addr) == RVF_RED) {
188 rvf_send_trace("rvf_get_buf failed",18, NULL_PARAM, RV_TRACE_LEVEL_DEBUG_LOW, LCC_USE_ID);
189 /* Unmask External interrupt */
190 IQ_Unmask(IQ_EXT);
191 // rvf_dump_mem();
192 return;
193 }
194 addr->header.msg_id = PWR_ADC_IND;
195 addr->header.src_addr_id = SPI_GBL_INFO_PTR->addr_id;
196 addr->header.dest_addr_id = pwr_ctrl->addr_id;
197 addr->header.callback_func = NULL;
198 // FIXME: memcpy from SPI_GBL_INFO_PTR->adc_result - make sure it has not been de-allocated
199 memcpy(addr->data, SPI_GBL_INFO_PTR->adc_result, 8*2);
200 addr->data[9] = ABB_Read_Status();; // Read & assign ITSTATREG status so we save the polling in PWR task!!
201 if (rvf_send_msg(pwr_ctrl->addr_id, addr) != RV_OK) {
202 rvf_send_trace("SPI FATAL: Send failed!",23, NULL_PARAM, RV_TRACE_LEVEL_DEBUG_LOW, LCC_USE_ID);
203 }
204 #endif
205 }
206 }
207
208 #if (defined(RVM_PWR_SWE) || defined(RVM_LCC_SWE))
209 else if (*read_value & CHARGER_IT_STS)
210 {
211 /* Charger plug IN or OUT */
212 #if ((ANLG_FAM == 1) || (ANLG_FAM == 2))
213 status_value = ABB_Read_Status();
214 #elif (ANLG_FAM == 3)
215 status_value = ABB_Read_Register_on_page(PAGE1, VRPCCFG);
216 #endif
217 if (status_value & CHGPRES)
218 {
219 rvf_send_trace("IQ EXT: Charger Plug",20, NULL_PARAM, RV_TRACE_LEVEL_DEBUG_LOW, SPI_USE_ID);
220 #ifdef RVM_PWR_SWE
221 PWR_Charger_Plug(); /* charger plugged IN */
222 #endif
223 #ifdef RVM_LCC_SWE
224 // Forward charger plug indication to PWR (LCC) task
225 // NOTE that memory is allocated externally in the PWR task
226 if (rvf_get_buf(pwr_ctrl->prim_id, sizeof(struct pwr_req_s), (void *)&addr) == RVF_RED) {
227 rvf_send_trace("rvf_get_buf failed#1",20, NULL_PARAM, RV_TRACE_LEVEL_DEBUG_LOW, LCC_USE_ID);
228 rvf_dump_mem();
229 }
230 addr->header.msg_id = PWR_CHARGER_PLUGGED_IND;
231 addr->header.src_addr_id = SPI_GBL_INFO_PTR->addr_id;
232 addr->header.dest_addr_id = pwr_ctrl->addr_id;
233 addr->header.callback_func = NULL;
234 if (rvf_send_msg(pwr_ctrl->addr_id, addr) != RV_OK) {
235 rvf_send_trace("SPI FATAL: Send failed!",23, NULL_PARAM, RV_TRACE_LEVEL_DEBUG_LOW, LCC_USE_ID);
236 }
237 #endif
238 }
239 else
240 {
241 rvf_send_trace("IQ EXT: Charger Unplug",22, NULL_PARAM, RV_TRACE_LEVEL_DEBUG_LOW, SPI_USE_ID);
242
243 #ifdef RVM_PWR_SWE
244 PWR_Charger_Unplug(); /* charger plugged OUT */
245 #endif
246 #ifdef RVM_LCC_SWE
247 // Forward charger unplug indication to PWR (LCC) task
248 // NOTE that memory is allocated externally in the PWR task
249 if (rvf_get_buf(pwr_ctrl->prim_id, sizeof(struct pwr_req_s), (void *)&addr) == RVF_RED) {
250 rvf_send_trace("rvf_get_buf failed#2",20, NULL_PARAM, RV_TRACE_LEVEL_DEBUG_LOW, LCC_USE_ID);
251 rvf_dump_mem();
252 }
253 addr->header.msg_id = PWR_CHARGER_UNPLUGGED_IND;
254 addr->header.src_addr_id = SPI_GBL_INFO_PTR->addr_id;
255 addr->header.dest_addr_id = pwr_ctrl->addr_id;
256 addr->header.callback_func = NULL;
257 if (rvf_send_msg(pwr_ctrl->addr_id, addr) != RV_OK) {
258 rvf_send_trace("SPI FATAL: Send failed!",23, NULL_PARAM, RV_TRACE_LEVEL_DEBUG_LOW, LCC_USE_ID);
259 }
260 #endif
261 }
262 }
263
264 #endif /* RVM_PWR_SWE || RVM_LCC_SWE */
265
266 /* Unmask External interrupt */
267 #if (CHIPSET == 12)
268 // Unmask ABB ext interrupt
269 F_INTH_ENABLE_ONE_IT(C_INTH_ABB_IRQ_IT);
270 #else
271 // Unmask external (ABB) interrupt
272 IQ_Unmask(IQ_EXT);
273 #endif
274 }