Rev 1 | Go to most recent revision | Only display areas with differences | Regard whitespace | Details | Blame | Last modification | View Log | RSS feed
| Rev 1 | Rev 196 | ||
|---|---|---|---|
| 1 | /******************** (C) COPYRIGHT 2006 STMicroelectronics ******************** |
1 | /******************** (C) COPYRIGHT 2008 STMicroelectronics ******************** |
| 2 | * File Name : 91x_vic.c |
2 | * File Name : 91x_vic.c |
| 3 | * Author : MCD Application Team |
3 | * Author : MCD Application Team |
| - | 4 | * Version : V2.1 |
|
| 4 | * Date First Issued : 05/18/2006 : Version 1.0 |
5 | * Date : 12/22/2008 |
| 5 | * Description : This file provides all the VIC software functions. |
6 | * Description : This file provides all the VIC firmware functions. |
| 6 | ******************************************************************************** |
- | |
| 7 | * History: |
- | |
| 8 | * 05/22/2007 : Version 1.2 |
- | |
| 9 | * 05/24/2006 : Version 1.1 |
- | |
| 10 | * 05/18/2006 : Version 1.0 |
- | |
| 11 | ******************************************************************************** |
7 | ******************************************************************************** |
| 12 | * THE PRESENT SOFTWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS WITH |
8 | * THE PRESENT SOFTWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS WITH |
| 13 | * CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME. AS |
9 | * CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME. AS |
| 14 | * A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT, INDIRECT |
10 | * A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT, INDIRECT |
| 15 | * OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE CONTENT |
11 | * OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE CONTENT |
| 16 | * OF SUCH SOFTWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING INFORMATION |
12 | * OF SUCH SOFTWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING INFORMATION |
| 17 | * CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. |
13 | * CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. |
| 18 | *******************************************************************************/ |
14 | *******************************************************************************/ |
| 19 | 15 | ||
| 20 | 16 | ||
| 21 | /* Standard include ----------------------------------------------------------*/ |
17 | /* Standard include ----------------------------------------------------------*/ |
| 22 | #include "91x_vic.h" |
18 | #include "91x_vic.h" |
| 23 | 19 | ||
| 24 | /* Include of other module interface headers ---------------------------------*/ |
20 | /* Include of other module interface headers ---------------------------------*/ |
| 25 | /* Local includes ------------------------------------------------------------*/ |
21 | /* Local includes ------------------------------------------------------------*/ |
| 26 | /* Private typedef -----------------------------------------------------------*/ |
22 | /* Private typedef -----------------------------------------------------------*/ |
| 27 | /* Private define ------------------------------------------------------------*/ |
23 | /* Private define ------------------------------------------------------------*/ |
| 28 | 24 | ||
| 29 | #define VIC_REGISTER_NUMBER 16 |
25 | #define VIC_REGISTER_NUMBER 16 |
| 30 | #define VIC_PROTECTION_ENABLE_MASK 0x1 |
26 | #define VIC_PROTECTION_ENABLE_MASK 0x1 |
| 31 | #define VIC_PROTECTION_DISABLE_MASK 0xFFFFFFFE |
27 | #define VIC_PROTECTION_DISABLE_MASK 0xFFFFFFFE |
| 32 | #define VIC_VECTOR_ENABLE_MASK 0x20 |
28 | #define VIC_VECTOR_ENABLE_MASK 0x20 |
| 33 | #define VIC_IT_SOURCE_MASK 0xFFFFFFE0 |
29 | #define VIC_IT_SOURCE_MASK 0xFFFFFFE0 |
| 34 | /* Private macro -------------------------------------------------------------*/ |
30 | /* Private macro -------------------------------------------------------------*/ |
| 35 | /* Private variables ---------------------------------------------------------*/ |
31 | /* Private variables ---------------------------------------------------------*/ |
| 36 | /* Private function prototypes -----------------------------------------------*/ |
32 | /* Private function prototypes -----------------------------------------------*/ |
| 37 | 33 | ||
| 38 | static void VIC_ITModeConfig(u16 VIC_Source, VIC_ITLineMode VIC_LineMode); |
34 | static void VIC_ITModeConfig(u16 VIC_Source, VIC_ITLineMode VIC_LineMode); |
| 39 | static void VIC_ISRVectAddConfig(u16 VIC_Source, u16 VIC_Priority, \ |
35 | static void VIC_ISRVectAddConfig(u16 VIC_Source, u16 VIC_Priority, \ |
| 40 | void (*VIC_VectAddress)(void)); |
36 | void (*VIC_VectAddress)(void)); |
| 41 | static void VIC_VectEnableConfig(u16 VIC_Source, u16 VIC_Priority); |
37 | static void VIC_VectEnableConfig(u16 VIC_Source, u16 VIC_Priority); |
| 42 | static void VIC_ITSourceConfig(u16 VIC_Source, u16 VIC_Priority); |
38 | static void VIC_ITSourceConfig(u16 VIC_Source, u16 VIC_Priority); |
| 43 | 39 | ||
| 44 | /* Interface functions -------------------------------------------------------*/ |
40 | /* Interface functions -------------------------------------------------------*/ |
| 45 | /* Private functions ---------------------------------------------------------*/ |
41 | /* Private functions ---------------------------------------------------------*/ |
| 46 | 42 | ||
| 47 | /******************************************************************************* |
43 | /******************************************************************************* |
| 48 | * Function Name : VIC_DeInit |
44 | * Function Name : VIC_DeInit |
| 49 | * Description : Deinitialize the VIC module registers to their default reset |
45 | * Description : Deinitialize the VIC module registers to their default reset |
| 50 | * values. |
46 | * values. |
| 51 | * Input : None |
47 | * Input : None |
| 52 | * Output : None |
48 | * Output : None |
| 53 | * Return : None |
49 | * Return : None |
| 54 | *******************************************************************************/ |
50 | *******************************************************************************/ |
| 55 | void VIC_DeInit(void) |
51 | void VIC_DeInit(void) |
| 56 | { |
52 | { |
| 57 | SCU_AHBPeriphReset(__VIC, ENABLE); /* VIC peripheral is under Reset */ |
53 | SCU_AHBPeriphReset(__VIC, ENABLE); /* VIC peripheral is under Reset */ |
| 58 | SCU_AHBPeriphReset(__VIC, DISABLE); /* VIC peripheral Reset off */ |
54 | SCU_AHBPeriphReset(__VIC, DISABLE); /* VIC peripheral Reset off */ |
| 59 | } |
55 | } |
| - | 56 | ||
| - | 57 | ||
| - | 58 | /******************************************************************************* |
|
| - | 59 | * Function Name : VIC_InitDefaultVectors |
|
| - | 60 | * Description : Assign the handler "DefaultVector_Handler" to VIC0 and VIC1 |
|
| - | 61 | * default vector address registers VIC0_DVAR and VIC1_DVAR |
|
| - | 62 | * Input : None |
|
| - | 63 | * Output : None |
|
| - | 64 | * Return : None |
|
| - | 65 | *******************************************************************************/ |
|
| - | 66 | void VIC_InitDefaultVectors(void) |
|
| - | 67 | { |
|
| - | 68 | VIC0->DVAR = (u32)DefaultVector_Handler; |
|
| - | 69 | VIC1->DVAR = (u32)DefaultVector_Handler; |
|
| 60 | 70 | } |
|
| 61 | /******************************************************************************* |
71 | /******************************************************************************* |
| 62 | * Function Name : VIC_GetIRQStatus |
72 | * Function Name : VIC_GetIRQStatus |
| 63 | * Description : Get the status of interrupts after IRQ masking. |
73 | * Description : Get the status of interrupts after IRQ masking. |
| 64 | * Input : VIC_Source: specifies the number of the source line. |
74 | * Input : VIC_Source: specifies the number of the source line. |
| 65 | * This parameter can be one of the following values: |
75 | * This parameter can be one of the following values: |
| 66 | * - WDG_ITLine : VIC source 0 |
76 | * - WDG_ITLine : VIC source 0 |
| 67 | * - SW_ITLine : VIC source 1 |
77 | * - SW_ITLine : VIC source 1 |
| 68 | * - ARMRX_ITLine : VIC source 2 |
78 | * - ARMRX_ITLine : VIC source 2 |
| 69 | * - ARMTX_ITLine : VIC source 3 |
79 | * - ARMTX_ITLine : VIC source 3 |
| 70 | * - TIM0_ITLine : VIC source 4 |
80 | * - TIM0_ITLine : VIC source 4 |
| 71 | * - TIM1_ITLine : VIC source 5 |
81 | * - TIM1_ITLine : VIC source 5 |
| 72 | * - TIM2_ITLine : VIC source 6 |
82 | * - TIM2_ITLine : VIC source 6 |
| 73 | * - TIM3_ITLine : VIC source 7 |
83 | * - TIM3_ITLine : VIC source 7 |
| 74 | * - USBHP_ITLine : VIC source 8 |
84 | * - USBHP_ITLine : VIC source 8 |
| 75 | * - USBLP_ITLine : VIC source 9 |
85 | * - USBLP_ITLine : VIC source 9 |
| 76 | * - SCU_ITLine : VIC source 10 |
86 | * - SCU_ITLine : VIC source 10 |
| 77 | * - ENET_ITLine : VIC source 11 |
87 | * - ENET_ITLine : VIC source 11 |
| 78 | * - DMA_ITLine : VIC source 12 |
88 | * - DMA_ITLine : VIC source 12 |
| 79 | * - CAN_ITLine : VIC source 13 |
89 | * - CAN_ITLine : VIC source 13 |
| 80 | * - MC_ITLine : VIC source 14 |
90 | * - MC_ITLine : VIC source 14 |
| 81 | * - ADC_ITLine : VIC source 15 |
91 | * - ADC_ITLine : VIC source 15 |
| 82 | * - UART0_ITLine : VIC source 16 |
92 | * - UART0_ITLine : VIC source 16 |
| 83 | * - UART1_ITLine : VIC source 17 |
93 | * - UART1_ITLine : VIC source 17 |
| 84 | * - UART2_ITLine : VIC source 18 |
94 | * - UART2_ITLine : VIC source 18 |
| 85 | * - I2C0_ITLine : VIC source 19 |
95 | * - I2C0_ITLine : VIC source 19 |
| 86 | * - I2C1_ITLine : VIC source 20 |
96 | * - I2C1_ITLine : VIC source 20 |
| 87 | * - SSP0_ITLine : VIC source 21 |
97 | * - SSP0_ITLine : VIC source 21 |
| 88 | * - SSP1_ITLine : VIC source 22 |
98 | * - SSP1_ITLine : VIC source 22 |
| 89 | * - LVD_ITLine : VIC source 23 |
99 | * - LVD_ITLine : VIC source 23 |
| 90 | * - RTC_ITLine : VIC source 24 |
100 | * - RTC_ITLine : VIC source 24 |
| 91 | * - WIU_ITLine : VIC source 25 |
101 | * - WIU_ITLine : VIC source 25 |
| 92 | * - EXTIT0_ITLine: VIC source 26 |
102 | * - EXTIT0_ITLine: VIC source 26 |
| 93 | * - EXTIT1_ITLine: VIC source 27 |
103 | * - EXTIT1_ITLine: VIC source 27 |
| 94 | * - EXTIT2_ITLine: VIC source 28 |
104 | * - EXTIT2_ITLine: VIC source 28 |
| 95 | * - EXTIT3_ITLine: VIC source 29 |
105 | * - EXTIT3_ITLine: VIC source 29 |
| 96 | * - USBWU_ITLine : VIC source 30 |
106 | * - USBWU_ITLine : VIC source 30 |
| 97 | * - PFQBC_ITLine : VIC source 31 |
107 | * - PFQBC_ITLine : VIC source 31 |
| 98 | * Output : None |
108 | * Output : None |
| 99 | * Return : The status of the IRQ interrupt after masking (SET or RESET). |
109 | * Return : The status of the IRQ interrupt after masking (SET or RESET). |
| 100 | *******************************************************************************/ |
110 | *******************************************************************************/ |
| 101 | FlagStatus VIC_GetIRQStatus(u16 VIC_Source) |
111 | FlagStatus VIC_GetIRQStatus(u16 VIC_Source) |
| 102 | { |
112 | { |
| 103 | u32 VIC_Mask = 1; |
113 | u32 VIC_Mask = 1; |
| 104 | if (VIC_Source < VIC_REGISTER_NUMBER) |
114 | if (VIC_Source < VIC_REGISTER_NUMBER) |
| 105 | { |
115 | { |
| 106 | if ((VIC0->ISR | VIC_Mask << VIC_Source) != RESET) |
116 | if ((VIC0->ISR | VIC_Mask << VIC_Source) != RESET) |
| 107 | return SET; |
117 | return SET; |
| 108 | else |
118 | else |
| 109 | return RESET; |
119 | return RESET; |
| 110 | } |
120 | } |
| 111 | else |
121 | else |
| 112 | { |
122 | { |
| 113 | if ((VIC1->ISR | VIC_Mask << (VIC_Source - VIC_REGISTER_NUMBER)) != RESET) |
123 | if ((VIC1->ISR | VIC_Mask << (VIC_Source - VIC_REGISTER_NUMBER)) != RESET) |
| 114 | return SET; |
124 | return SET; |
| 115 | else |
125 | else |
| 116 | return RESET; |
126 | return RESET; |
| 117 | } |
127 | } |
| 118 | } |
128 | } |
| 119 | 129 | ||
| 120 | /******************************************************************************* |
130 | /******************************************************************************* |
| 121 | * Function Name : VIC_GetFIQStatus |
131 | * Function Name : VIC_GetFIQStatus |
| 122 | * Description : Get the status of interrupts after FIQ masking |
132 | * Description : Get the status of interrupts after FIQ masking |
| 123 | * Input : VIC_Source: specifies the number of the source line. |
133 | * Input : VIC_Source: specifies the number of the source line. |
| 124 | * This parameter can be one of the following values: |
134 | * This parameter can be one of the following values: |
| 125 | * - WDG_ITLine : VIC source 0 |
135 | * - WDG_ITLine : VIC source 0 |
| 126 | * - SW_ITLine : VIC source 1 |
136 | * - SW_ITLine : VIC source 1 |
| 127 | * - ARMRX_ITLine : VIC source 2 |
137 | * - ARMRX_ITLine : VIC source 2 |
| 128 | * - ARMTX_ITLine : VIC source 3 |
138 | * - ARMTX_ITLine : VIC source 3 |
| 129 | * - TIM0_ITLine : VIC source 4 |
139 | * - TIM0_ITLine : VIC source 4 |
| 130 | * - TIM1_ITLine : VIC source 5 |
140 | * - TIM1_ITLine : VIC source 5 |
| 131 | * - TIM2_ITLine : VIC source 6 |
141 | * - TIM2_ITLine : VIC source 6 |
| 132 | * - TIM3_ITLine : VIC source 7 |
142 | * - TIM3_ITLine : VIC source 7 |
| 133 | * - USBHP_ITLine : VIC source 8 |
143 | * - USBHP_ITLine : VIC source 8 |
| 134 | * - USBLP_ITLine : VIC source 9 |
144 | * - USBLP_ITLine : VIC source 9 |
| 135 | * - SCU_ITLine : VIC source 10 |
145 | * - SCU_ITLine : VIC source 10 |
| 136 | * - ENET_ITLine : VIC source 11 |
146 | * - ENET_ITLine : VIC source 11 |
| 137 | * - DMA_ITLine : VIC source 12 |
147 | * - DMA_ITLine : VIC source 12 |
| 138 | * - CAN_ITLine : VIC source 13 |
148 | * - CAN_ITLine : VIC source 13 |
| 139 | * - MC_ITLine : VIC source 14 |
149 | * - MC_ITLine : VIC source 14 |
| 140 | * - ADC_ITLine : VIC source 15 |
150 | * - ADC_ITLine : VIC source 15 |
| 141 | * - UART0_ITLine : VIC source 16 |
151 | * - UART0_ITLine : VIC source 16 |
| 142 | * - UART1_ITLine : VIC source 17 |
152 | * - UART1_ITLine : VIC source 17 |
| 143 | * - UART2_ITLine : VIC source 18 |
153 | * - UART2_ITLine : VIC source 18 |
| 144 | * - I2C0_ITLine : VIC source 19 |
154 | * - I2C0_ITLine : VIC source 19 |
| 145 | * - I2C1_ITLine : VIC source 20 |
155 | * - I2C1_ITLine : VIC source 20 |
| 146 | * - SSP0_ITLine : VIC source 21 |
156 | * - SSP0_ITLine : VIC source 21 |
| 147 | * - SSP1_ITLine : VIC source 22 |
157 | * - SSP1_ITLine : VIC source 22 |
| 148 | * - LVD_ITLine : VIC source 23 |
158 | * - LVD_ITLine : VIC source 23 |
| 149 | * - RTC_ITLine : VIC source 24 |
159 | * - RTC_ITLine : VIC source 24 |
| 150 | * - WIU_ITLine : VIC source 25 |
160 | * - WIU_ITLine : VIC source 25 |
| 151 | * - EXTIT0_ITLine: VIC source 26 |
161 | * - EXTIT0_ITLine: VIC source 26 |
| 152 | * - EXTIT1_ITLine: VIC source 27 |
162 | * - EXTIT1_ITLine: VIC source 27 |
| 153 | * - EXTIT2_ITLine: VIC source 28 |
163 | * - EXTIT2_ITLine: VIC source 28 |
| 154 | * - EXTIT3_ITLine: VIC source 29 |
164 | * - EXTIT3_ITLine: VIC source 29 |
| 155 | * - USBWU_ITLine : VIC source 30 |
165 | * - USBWU_ITLine : VIC source 30 |
| 156 | * - PFQBC_ITLine : VIC source 31 |
166 | * - PFQBC_ITLine : VIC source 31 |
| 157 | * Output : None |
167 | * Output : None |
| 158 | * Return : The status of the FIQ interrupt after masking (SET or RESET) |
168 | * Return : The status of the FIQ interrupt after masking (SET or RESET) |
| 159 | *******************************************************************************/ |
169 | *******************************************************************************/ |
| 160 | FlagStatus VIC_GetFIQStatus(u16 VIC_Source) |
170 | FlagStatus VIC_GetFIQStatus(u16 VIC_Source) |
| 161 | { |
171 | { |
| 162 | u32 VIC_Mask = 1; |
172 | u32 VIC_Mask = 1; |
| 163 | if (VIC_Source < VIC_REGISTER_NUMBER) |
173 | if (VIC_Source < VIC_REGISTER_NUMBER) |
| 164 | { |
174 | { |
| 165 | if ((VIC0->RINTSR | VIC_Mask << VIC_Source) != RESET) |
175 | if ((VIC0->RINTSR | VIC_Mask << VIC_Source) != RESET) |
| 166 | return SET; |
176 | return SET; |
| 167 | else |
177 | else |
| 168 | return RESET; |
178 | return RESET; |
| 169 | } |
179 | } |
| 170 | else |
180 | else |
| 171 | { |
181 | { |
| 172 | if ((VIC1->RINTSR | VIC_Mask << (VIC_Source - VIC_REGISTER_NUMBER)) != RESET) |
182 | if ((VIC1->RINTSR | VIC_Mask << (VIC_Source - VIC_REGISTER_NUMBER)) != RESET) |
| 173 | return SET; |
183 | return SET; |
| 174 | else |
184 | else |
| 175 | return RESET; |
185 | return RESET; |
| 176 | } |
186 | } |
| 177 | } |
187 | } |
| 178 | 188 | ||
| 179 | /******************************************************************************* |
189 | /******************************************************************************* |
| 180 | * Function Name : VIC_GetSourceITStatus |
190 | * Function Name : VIC_GetSourceITStatus |
| 181 | * Description : Get the status of the source interrupts before masking. |
191 | * Description : Get the status of the source interrupts before masking. |
| 182 | * Input : VIC_Source: specifies the number of the source line. |
192 | * Input : VIC_Source: specifies the number of the source line. |
| 183 | * This parameter can be one of the following values: |
193 | * This parameter can be one of the following values: |
| 184 | * - WDG_ITLine : VIC source 0 |
194 | * - WDG_ITLine : VIC source 0 |
| 185 | * - SW_ITLine : VIC source 1 |
195 | * - SW_ITLine : VIC source 1 |
| 186 | * - ARMRX_ITLine : VIC source 2 |
196 | * - ARMRX_ITLine : VIC source 2 |
| 187 | * - ARMTX_ITLine : VIC source 3 |
197 | * - ARMTX_ITLine : VIC source 3 |
| 188 | * - TIM0_ITLine : VIC source 4 |
198 | * - TIM0_ITLine : VIC source 4 |
| 189 | * - TIM1_ITLine : VIC source 5 |
199 | * - TIM1_ITLine : VIC source 5 |
| 190 | * - TIM2_ITLine : VIC source 6 |
200 | * - TIM2_ITLine : VIC source 6 |
| 191 | * - TIM3_ITLine : VIC source 7 |
201 | * - TIM3_ITLine : VIC source 7 |
| 192 | * - USBHP_ITLine : VIC source 8 |
202 | * - USBHP_ITLine : VIC source 8 |
| 193 | * - USBLP_ITLine : VIC source 9 |
203 | * - USBLP_ITLine : VIC source 9 |
| 194 | * - SCU_ITLine : VIC source 10 |
204 | * - SCU_ITLine : VIC source 10 |
| 195 | * - ENET_ITLine : VIC source 11 |
205 | * - ENET_ITLine : VIC source 11 |
| 196 | * - DMA_ITLine : VIC source 12 |
206 | * - DMA_ITLine : VIC source 12 |
| 197 | * - CAN_ITLine : VIC source 13 |
207 | * - CAN_ITLine : VIC source 13 |
| 198 | * - MC_ITLine : VIC source 14 |
208 | * - MC_ITLine : VIC source 14 |
| 199 | * - ADC_ITLine : VIC source 15 |
209 | * - ADC_ITLine : VIC source 15 |
| 200 | * - UART0_ITLine : VIC source 16 |
210 | * - UART0_ITLine : VIC source 16 |
| 201 | * - UART1_ITLine : VIC source 17 |
211 | * - UART1_ITLine : VIC source 17 |
| 202 | * - UART2_ITLine : VIC source 18 |
212 | * - UART2_ITLine : VIC source 18 |
| 203 | * - I2C0_ITLine : VIC source 19 |
213 | * - I2C0_ITLine : VIC source 19 |
| 204 | * - I2C1_ITLine : VIC source 20 |
214 | * - I2C1_ITLine : VIC source 20 |
| 205 | * - SSP0_ITLine : VIC source 21 |
215 | * - SSP0_ITLine : VIC source 21 |
| 206 | * - SSP1_ITLine : VIC source 22 |
216 | * - SSP1_ITLine : VIC source 22 |
| 207 | * - LVD_ITLine : VIC source 23 |
217 | * - LVD_ITLine : VIC source 23 |
| 208 | * - RTC_ITLine : VIC source 24 |
218 | * - RTC_ITLine : VIC source 24 |
| 209 | * - WIU_ITLine : VIC source 25 |
219 | * - WIU_ITLine : VIC source 25 |
| 210 | * - EXTIT0_ITLine: VIC source 26 |
220 | * - EXTIT0_ITLine: VIC source 26 |
| 211 | * - EXTIT1_ITLine: VIC source 27 |
221 | * - EXTIT1_ITLine: VIC source 27 |
| 212 | * - EXTIT2_ITLine: VIC source 28 |
222 | * - EXTIT2_ITLine: VIC source 28 |
| 213 | * - EXTIT3_ITLine: VIC source 29 |
223 | * - EXTIT3_ITLine: VIC source 29 |
| 214 | * - USBWU_ITLine : VIC source 30 |
224 | * - USBWU_ITLine : VIC source 30 |
| 215 | * - PFQBC_ITLine : VIC source 31 |
225 | * - PFQBC_ITLine : VIC source 31 |
| 216 | * Output : None |
226 | * Output : None |
| 217 | * Return : The status of the source interrupt before masking |
227 | * Return : The status of the source interrupt before masking |
| 218 | *******************************************************************************/ |
228 | *******************************************************************************/ |
| 219 | FlagStatus VIC_GetSourceITStatus(u16 VIC_Source) |
229 | FlagStatus VIC_GetSourceITStatus(u16 VIC_Source) |
| 220 | { |
230 | { |
| 221 | u32 VIC_Mask = 1; |
231 | u32 VIC_Mask = 1; |
| 222 | if (VIC_Source < VIC_REGISTER_NUMBER) |
232 | if (VIC_Source < VIC_REGISTER_NUMBER) |
| 223 | { |
233 | { |
| 224 | if ((VIC0->FSR | VIC_Mask << VIC_Source) != RESET) |
234 | if ((VIC0->FSR | VIC_Mask << VIC_Source) != RESET) |
| 225 | return SET; |
235 | return SET; |
| 226 | else |
236 | else |
| 227 | return RESET; |
237 | return RESET; |
| 228 | } |
238 | } |
| 229 | else |
239 | else |
| 230 | { |
240 | { |
| 231 | if ((VIC1->FSR | VIC_Mask << (VIC_Source - VIC_REGISTER_NUMBER)) != RESET) |
241 | if ((VIC1->FSR | VIC_Mask << (VIC_Source - VIC_REGISTER_NUMBER)) != RESET) |
| 232 | return SET; |
242 | return SET; |
| 233 | else |
243 | else |
| 234 | return RESET; |
244 | return RESET; |
| 235 | } |
245 | } |
| 236 | } |
246 | } |
| 237 | 247 | ||
| 238 | /******************************************************************************* |
248 | /******************************************************************************* |
| 239 | * Function Name : VIC_ITModeConfig |
249 | * Function Name : VIC_ITModeConfig |
| 240 | * Description : Select the type of interrupt (IRQ or FIQ) |
250 | * Description : Select the type of interrupt (IRQ or FIQ) |
| 241 | * Input1 : VIC_Source: specifies the number of the source line. |
251 | * Input1 : VIC_Source: specifies the number of the source line. |
| 242 | * This parameter can be one of the following values: |
252 | * This parameter can be one of the following values: |
| 243 | * - WDG_ITLine : VIC source 0 |
253 | * - WDG_ITLine : VIC source 0 |
| 244 | * - SW_ITLine : VIC source 1 |
254 | * - SW_ITLine : VIC source 1 |
| 245 | * - ARMRX_ITLine : VIC source 2 |
255 | * - ARMRX_ITLine : VIC source 2 |
| 246 | * - ARMTX_ITLine : VIC source 3 |
256 | * - ARMTX_ITLine : VIC source 3 |
| 247 | * - TIM0_ITLine : VIC source 4 |
257 | * - TIM0_ITLine : VIC source 4 |
| 248 | * - TIM1_ITLine : VIC source 5 |
258 | * - TIM1_ITLine : VIC source 5 |
| 249 | * - TIM2_ITLine : VIC source 6 |
259 | * - TIM2_ITLine : VIC source 6 |
| 250 | * - TIM3_ITLine : VIC source 7 |
260 | * - TIM3_ITLine : VIC source 7 |
| 251 | * - USBHP_ITLine : VIC source 8 |
261 | * - USBHP_ITLine : VIC source 8 |
| 252 | * - USBLP_ITLine : VIC source 9 |
262 | * - USBLP_ITLine : VIC source 9 |
| 253 | * - SCU_ITLine : VIC source 10 |
263 | * - SCU_ITLine : VIC source 10 |
| 254 | * - ENET_ITLine : VIC source 11 |
264 | * - ENET_ITLine : VIC source 11 |
| 255 | * - DMA_ITLine : VIC source 12 |
265 | * - DMA_ITLine : VIC source 12 |
| 256 | * - CAN_ITLine : VIC source 13 |
266 | * - CAN_ITLine : VIC source 13 |
| 257 | * - MC_ITLine : VIC source 14 |
267 | * - MC_ITLine : VIC source 14 |
| 258 | * - ADC_ITLine : VIC source 15 |
268 | * - ADC_ITLine : VIC source 15 |
| 259 | * - UART0_ITLine : VIC source 16 |
269 | * - UART0_ITLine : VIC source 16 |
| 260 | * - UART1_ITLine : VIC source 17 |
270 | * - UART1_ITLine : VIC source 17 |
| 261 | * - UART2_ITLine : VIC source 18 |
271 | * - UART2_ITLine : VIC source 18 |
| 262 | * - I2C0_ITLine : VIC source 19 |
272 | * - I2C0_ITLine : VIC source 19 |
| 263 | * - I2C1_ITLine : VIC source 20 |
273 | * - I2C1_ITLine : VIC source 20 |
| 264 | * - SSP0_ITLine : VIC source 21 |
274 | * - SSP0_ITLine : VIC source 21 |
| 265 | * - SSP1_ITLine : VIC source 22 |
275 | * - SSP1_ITLine : VIC source 22 |
| 266 | * - LVD_ITLine : VIC source 23 |
276 | * - LVD_ITLine : VIC source 23 |
| 267 | * - RTC_ITLine : VIC source 24 |
277 | * - RTC_ITLine : VIC source 24 |
| 268 | * - WIU_ITLine : VIC source 25 |
278 | * - WIU_ITLine : VIC source 25 |
| 269 | * - EXTIT0_ITLine: VIC source 26 |
279 | * - EXTIT0_ITLine: VIC source 26 |
| 270 | * - EXTIT1_ITLine: VIC source 27 |
280 | * - EXTIT1_ITLine: VIC source 27 |
| 271 | * - EXTIT2_ITLine: VIC source 28 |
281 | * - EXTIT2_ITLine: VIC source 28 |
| 272 | * - EXTIT3_ITLine: VIC source 29 |
282 | * - EXTIT3_ITLine: VIC source 29 |
| 273 | * - USBWU_ITLine : VIC source 30 |
283 | * - USBWU_ITLine : VIC source 30 |
| 274 | * - PFQBC_ITLine : VIC source 31 |
284 | * - PFQBC_ITLine : VIC source 31 |
| 275 | * Input2 : VIC_LineMode :specifies the type of interrupt of the source |
285 | * Input2 : VIC_LineMode :specifies the type of interrupt of the source |
| 276 | * line. This parameter can be one of the following values: |
286 | * line. This parameter can be one of the following values: |
| 277 | * - VIC_IRQ: the correspondent line is configured as IRQ. |
287 | * - VIC_IRQ: the correspondent line is configured as IRQ. |
| 278 | * - VIC_FIQ: the correspondent line is configured as FIQ. |
288 | * - VIC_FIQ: the correspondent line is configured as FIQ. |
| 279 | * Output : None |
289 | * Output : None |
| 280 | * Return : None |
290 | * Return : None |
| 281 | *******************************************************************************/ |
291 | *******************************************************************************/ |
| 282 | static void VIC_ITModeConfig(u16 VIC_Source, VIC_ITLineMode VIC_LineMode) |
292 | static void VIC_ITModeConfig(u16 VIC_Source, VIC_ITLineMode VIC_LineMode) |
| 283 | { |
293 | { |
| 284 | u32 VIC_Mask = 1; |
294 | u32 VIC_Mask = 1; |
| 285 | 295 | ||
| 286 | if (VIC_Source < VIC_REGISTER_NUMBER) /* VIC0 */ |
296 | if (VIC_Source < VIC_REGISTER_NUMBER) /* VIC0 */ |
| 287 | { |
297 | { |
| 288 | if (VIC_LineMode == VIC_IRQ) |
298 | if (VIC_LineMode == VIC_IRQ) |
| 289 | VIC0->INTSR &= ~(VIC_Mask << VIC_Source); |
299 | VIC0->INTSR &= ~(VIC_Mask << VIC_Source); |
| 290 | else /* VIC_LineMode == VIC_FIQ */ |
300 | else /* VIC_LineMode == VIC_FIQ */ |
| 291 | VIC0->INTSR |= (VIC_Mask << VIC_Source); |
301 | VIC0->INTSR |= (VIC_Mask << VIC_Source); |
| 292 | } |
302 | } |
| 293 | else /* VIC1 */ |
303 | else /* VIC1 */ |
| 294 | { |
304 | { |
| 295 | if (VIC_LineMode == VIC_IRQ) |
305 | if (VIC_LineMode == VIC_IRQ) |
| 296 | VIC1->INTSR &= ~(VIC_Mask << (VIC_Source - VIC_REGISTER_NUMBER)); |
306 | VIC1->INTSR &= ~(VIC_Mask << (VIC_Source - VIC_REGISTER_NUMBER)); |
| 297 | else /* VIC_LineMode == VIC_FIQ */ |
307 | else /* VIC_LineMode == VIC_FIQ */ |
| 298 | VIC1->INTSR |= (VIC_Mask << (VIC_Source - VIC_REGISTER_NUMBER)); |
308 | VIC1->INTSR |= (VIC_Mask << (VIC_Source - VIC_REGISTER_NUMBER)); |
| 299 | } |
309 | } |
| 300 | } |
310 | } |
| 301 | 311 | ||
| 302 | /******************************************************************************* |
312 | /******************************************************************************* |
| 303 | * Function Name : VIC_ITCmd |
313 | * Function Name : VIC_ITCmd |
| 304 | * Description : Enable or disable the interrupt request lines. |
314 | * Description : Enable or disable the interrupt request lines. |
| 305 | * Input1 : VIC_Source: specifies the number of the source line. |
315 | * Input1 : VIC_Source: specifies the number of the source line. |
| 306 | * This parameter can be one of the following values: |
316 | * This parameter can be one of the following values: |
| 307 | * - WDG_ITLine : VIC source 0 |
317 | * - WDG_ITLine : VIC source 0 |
| 308 | * - SW_ITLine : VIC source 1 |
318 | * - SW_ITLine : VIC source 1 |
| 309 | * - ARMRX_ITLine : VIC source 2 |
319 | * - ARMRX_ITLine : VIC source 2 |
| 310 | * - ARMTX_ITLine : VIC source 3 |
320 | * - ARMTX_ITLine : VIC source 3 |
| 311 | * - TIM0_ITLine : VIC source 4 |
321 | * - TIM0_ITLine : VIC source 4 |
| 312 | * - TIM1_ITLine : VIC source 5 |
322 | * - TIM1_ITLine : VIC source 5 |
| 313 | * - TIM2_ITLine : VIC source 6 |
323 | * - TIM2_ITLine : VIC source 6 |
| 314 | * - TIM3_ITLine : VIC source 7 |
324 | * - TIM3_ITLine : VIC source 7 |
| 315 | * - USBHP_ITLine : VIC source 8 |
325 | * - USBHP_ITLine : VIC source 8 |
| 316 | * - USBLP_ITLine : VIC source 9 |
326 | * - USBLP_ITLine : VIC source 9 |
| 317 | * - SCU_ITLine : VIC source 10 |
327 | * - SCU_ITLine : VIC source 10 |
| 318 | * - ENET_ITLine : VIC source 11 |
328 | * - ENET_ITLine : VIC source 11 |
| 319 | * - DMA_ITLine : VIC source 12 |
329 | * - DMA_ITLine : VIC source 12 |
| 320 | * - CAN_ITLine : VIC source 13 |
330 | * - CAN_ITLine : VIC source 13 |
| 321 | * - MC_ITLine : VIC source 14 |
331 | * - MC_ITLine : VIC source 14 |
| 322 | * - ADC_ITLine : VIC source 15 |
332 | * - ADC_ITLine : VIC source 15 |
| 323 | * - UART0_ITLine : VIC source 16 |
333 | * - UART0_ITLine : VIC source 16 |
| 324 | * - UART1_ITLine : VIC source 17 |
334 | * - UART1_ITLine : VIC source 17 |
| 325 | * - UART2_ITLine : VIC source 18 |
335 | * - UART2_ITLine : VIC source 18 |
| 326 | * - I2C0_ITLine : VIC source 19 |
336 | * - I2C0_ITLine : VIC source 19 |
| 327 | * - I2C1_ITLine : VIC source 20 |
337 | * - I2C1_ITLine : VIC source 20 |
| 328 | * - SSP0_ITLine : VIC source 21 |
338 | * - SSP0_ITLine : VIC source 21 |
| 329 | * - SSP1_ITLine : VIC source 22 |
339 | * - SSP1_ITLine : VIC source 22 |
| 330 | * - LVD_ITLine : VIC source 23 |
340 | * - LVD_ITLine : VIC source 23 |
| 331 | * - RTC_ITLine : VIC source 24 |
341 | * - RTC_ITLine : VIC source 24 |
| 332 | * - WIU_ITLine : VIC source 25 |
342 | * - WIU_ITLine : VIC source 25 |
| 333 | * - EXTIT0_ITLine: VIC source 26 |
343 | * - EXTIT0_ITLine: VIC source 26 |
| 334 | * - EXTIT1_ITLine: VIC source 27 |
344 | * - EXTIT1_ITLine: VIC source 27 |
| 335 | * - EXTIT2_ITLine: VIC source 28 |
345 | * - EXTIT2_ITLine: VIC source 28 |
| 336 | * - EXTIT3_ITLine: VIC source 29 |
346 | * - EXTIT3_ITLine: VIC source 29 |
| 337 | * - USBWU_ITLine : VIC source 30 |
347 | * - USBWU_ITLine : VIC source 30 |
| 338 | * - PFQBC_ITLine : VIC source 31 |
348 | * - PFQBC_ITLine : VIC source 31 |
| 339 | * Input2 : FMI_NewState: specifies the line status. |
349 | * Input2 : FMI_NewState: specifies the line status. |
| 340 | * This parameter can be one of the following values: |
350 | * This parameter can be one of the following values: |
| 341 | * - ENABLE: The line is enabled. |
351 | * - ENABLE: The line is enabled. |
| 342 | * - DISABLE: The line is disabled. |
352 | * - DISABLE: The line is disabled. |
| 343 | * Output : None |
353 | * Output : None |
| 344 | * Return : None |
354 | * Return : None |
| 345 | *******************************************************************************/ |
355 | *******************************************************************************/ |
| 346 | void VIC_ITCmd(u16 VIC_Source, FunctionalState VIC_NewState) |
356 | void VIC_ITCmd(u16 VIC_Source, FunctionalState VIC_NewState) |
| 347 | { |
357 | { |
| 348 | u32 VIC_Mask = 1; |
358 | u32 VIC_Mask = 1; |
| 349 | 359 | ||
| 350 | if (VIC_NewState == ENABLE) |
360 | if (VIC_NewState == ENABLE) |
| 351 | { |
361 | { |
| 352 | if (VIC_Source < VIC_REGISTER_NUMBER) /* VIC0 */ |
362 | if (VIC_Source < VIC_REGISTER_NUMBER) /* VIC0 */ |
| 353 | VIC0->INTER |= (VIC_Mask << VIC_Source); |
363 | VIC0->INTER |= (VIC_Mask << VIC_Source); |
| 354 | else /* VIC1 */ |
364 | else /* VIC1 */ |
| 355 | VIC1->INTER |= (VIC_Mask << (VIC_Source - VIC_REGISTER_NUMBER)); |
365 | VIC1->INTER |= (VIC_Mask << (VIC_Source - VIC_REGISTER_NUMBER)); |
| 356 | } |
366 | } |
| 357 | else /* VIC_NewState == DISABLE */ |
367 | else /* VIC_NewState == DISABLE */ |
| 358 | { |
368 | { |
| 359 | if (VIC_Source < VIC_REGISTER_NUMBER) /* VIC0 */ |
369 | if (VIC_Source < VIC_REGISTER_NUMBER) /* VIC0 */ |
| 360 | VIC0->INTECR |= (VIC_Mask << VIC_Source); |
370 | VIC0->INTECR |= (VIC_Mask << VIC_Source); |
| 361 | else /* VIC1 */ |
371 | else /* VIC1 */ |
| 362 | VIC1->INTECR |= (VIC_Mask << (VIC_Source - VIC_REGISTER_NUMBER)); |
372 | VIC1->INTECR |= (VIC_Mask << (VIC_Source - VIC_REGISTER_NUMBER)); |
| 363 | } |
373 | } |
| 364 | } |
374 | } |
| 365 | 375 | ||
| 366 | /******************************************************************************* |
376 | /******************************************************************************* |
| 367 | * Function Name : VIC_SWITCmd |
377 | * Function Name : VIC_SWITCmd |
| 368 | * Description : Generate a software interrupt for the specific source |
378 | * Description : Generate a software interrupt for the specific source |
| 369 | * interrupt. |
379 | * interrupt. |
| 370 | * Input1 : VIC_Source: specifies the number of the source line. |
380 | * Input1 : VIC_Source: specifies the number of the source line. |
| 371 | * This parameter can be one of the following values: |
381 | * This parameter can be one of the following values: |
| 372 | * - WDG_ITLine : VIC source 0 |
382 | * - WDG_ITLine : VIC source 0 |
| 373 | * - SW_ITLine : VIC source 1 |
383 | * - SW_ITLine : VIC source 1 |
| 374 | * - ARMRX_ITLine : VIC source 2 |
384 | * - ARMRX_ITLine : VIC source 2 |
| 375 | * - ARMTX_ITLine : VIC source 3 |
385 | * - ARMTX_ITLine : VIC source 3 |
| 376 | * - TIM0_ITLine : VIC source 4 |
386 | * - TIM0_ITLine : VIC source 4 |
| 377 | * - TIM1_ITLine : VIC source 5 |
387 | * - TIM1_ITLine : VIC source 5 |
| 378 | * - TIM2_ITLine : VIC source 6 |
388 | * - TIM2_ITLine : VIC source 6 |
| 379 | * - TIM3_ITLine : VIC source 7 |
389 | * - TIM3_ITLine : VIC source 7 |
| 380 | * - USBHP_ITLine : VIC source 8 |
390 | * - USBHP_ITLine : VIC source 8 |
| 381 | * - USBLP_ITLine : VIC source 9 |
391 | * - USBLP_ITLine : VIC source 9 |
| 382 | * - SCU_ITLine : VIC source 10 |
392 | * - SCU_ITLine : VIC source 10 |
| 383 | * - ENET_ITLine : VIC source 11 |
393 | * - ENET_ITLine : VIC source 11 |
| 384 | * - DMA_ITLine : VIC source 12 |
394 | * - DMA_ITLine : VIC source 12 |
| 385 | * - CAN_ITLine : VIC source 13 |
395 | * - CAN_ITLine : VIC source 13 |
| 386 | * - MC_ITLine : VIC source 14 |
396 | * - MC_ITLine : VIC source 14 |
| 387 | * - ADC_ITLine : VIC source 15 |
397 | * - ADC_ITLine : VIC source 15 |
| 388 | * - UART0_ITLine : VIC source 16 |
398 | * - UART0_ITLine : VIC source 16 |
| 389 | * - UART1_ITLine : VIC source 17 |
399 | * - UART1_ITLine : VIC source 17 |
| 390 | * - UART2_ITLine : VIC source 18 |
400 | * - UART2_ITLine : VIC source 18 |
| 391 | * - I2C0_ITLine : VIC source 19 |
401 | * - I2C0_ITLine : VIC source 19 |
| 392 | * - I2C1_ITLine : VIC source 20 |
402 | * - I2C1_ITLine : VIC source 20 |
| 393 | * - SSP0_ITLine : VIC source 21 |
403 | * - SSP0_ITLine : VIC source 21 |
| 394 | * - SSP1_ITLine : VIC source 22 |
404 | * - SSP1_ITLine : VIC source 22 |
| 395 | * - LVD_ITLine : VIC source 23 |
405 | * - LVD_ITLine : VIC source 23 |
| 396 | * - RTC_ITLine : VIC source 24 |
406 | * - RTC_ITLine : VIC source 24 |
| 397 | * - WIU_ITLine : VIC source 25 |
407 | * - WIU_ITLine : VIC source 25 |
| 398 | * - EXTIT0_ITLine: VIC source 26 |
408 | * - EXTIT0_ITLine: VIC source 26 |
| 399 | * - EXTIT1_ITLine: VIC source 27 |
409 | * - EXTIT1_ITLine: VIC source 27 |
| 400 | * - EXTIT2_ITLine: VIC source 28 |
410 | * - EXTIT2_ITLine: VIC source 28 |
| 401 | * - EXTIT3_ITLine: VIC source 29 |
411 | * - EXTIT3_ITLine: VIC source 29 |
| 402 | * - USBWU_ITLine : VIC source 30 |
412 | * - USBWU_ITLine : VIC source 30 |
| 403 | * - PFQBC_ITLine : VIC source 31 |
413 | * - PFQBC_ITLine : VIC source 31 |
| 404 | * Input2 : FMI_NewState: specifies the software interrupt status. |
414 | * Input2 : FMI_NewState: specifies the software interrupt status. |
| 405 | * This parameter can be one of the following values: |
415 | * This parameter can be one of the following values: |
| 406 | * - ENABLE: The software interrupt is enabled. |
416 | * - ENABLE: The software interrupt is enabled. |
| 407 | * - DISABLE: The software interrupt is disabled. |
417 | * - DISABLE: The software interrupt is disabled. |
| 408 | * Output : None |
418 | * Output : None |
| 409 | * Return : None |
419 | * Return : None |
| 410 | *******************************************************************************/ |
420 | *******************************************************************************/ |
| 411 | void VIC_SWITCmd(u16 VIC_Source, FunctionalState VIC_NewState) |
421 | void VIC_SWITCmd(u16 VIC_Source, FunctionalState VIC_NewState) |
| 412 | { |
422 | { |
| 413 | u32 VIC_Mask = 1; |
423 | u32 VIC_Mask = 1; |
| 414 | 424 | ||
| 415 | if (VIC_NewState == ENABLE) |
425 | if (VIC_NewState == ENABLE) |
| 416 | { |
426 | { |
| 417 | if (VIC_Source < VIC_REGISTER_NUMBER) /* VIC0 */ |
427 | if (VIC_Source < VIC_REGISTER_NUMBER) /* VIC0 */ |
| 418 | VIC0->SWINTR |= (VIC_Mask << VIC_Source); |
428 | VIC0->SWINTR |= (VIC_Mask << VIC_Source); |
| 419 | else /* VIC1 */ |
429 | else /* VIC1 */ |
| 420 | VIC1->SWINTR |= (VIC_Mask << (VIC_Source - VIC_REGISTER_NUMBER)); |
430 | VIC1->SWINTR |= (VIC_Mask << (VIC_Source - VIC_REGISTER_NUMBER)); |
| 421 | } |
431 | } |
| 422 | else /* VIC_NewState == DISABLE */ |
432 | else /* VIC_NewState == DISABLE */ |
| 423 | { |
433 | { |
| 424 | if (VIC_Source < VIC_REGISTER_NUMBER) /* VIC0 */ |
434 | if (VIC_Source < VIC_REGISTER_NUMBER) /* VIC0 */ |
| 425 | VIC0->SWINTCR = (VIC_Mask << VIC_Source); |
435 | VIC0->SWINTCR = (VIC_Mask << VIC_Source); |
| 426 | else /* VIC1 */ |
436 | else /* VIC1 */ |
| 427 | VIC1->SWINTCR = (VIC_Mask << (VIC_Source - VIC_REGISTER_NUMBER)); |
437 | VIC1->SWINTCR = (VIC_Mask << (VIC_Source - VIC_REGISTER_NUMBER)); |
| 428 | } |
438 | } |
| 429 | } |
439 | } |
| 430 | 440 | ||
| 431 | /******************************************************************************* |
441 | /******************************************************************************* |
| 432 | * Function Name : VIC_ProtectionCmd |
442 | * Function Name : VIC_ProtectionCmd |
| 433 | * Description : Enable or Disable the register access protection. |
443 | * Description : Enable or Disable the register access protection. |
| 434 | * Input : FMI_NewState: specifies the protection status. |
444 | * Input : FMI_NewState: specifies the protection status. |
| 435 | * This parameter can be one of the following values: |
445 | * This parameter can be one of the following values: |
| 436 | * - ENABLE: The protection is enabled. |
446 | * - ENABLE: The protection is enabled. |
| 437 | * - DISABLE: The protection is disabled. |
447 | * - DISABLE: The protection is disabled. |
| 438 | * Output : None |
448 | * Output : None |
| 439 | * Return : None |
449 | * Return : None |
| 440 | *******************************************************************************/ |
450 | *******************************************************************************/ |
| 441 | void VIC_ProtectionCmd(FunctionalState VIC_NewState) |
451 | void VIC_ProtectionCmd(FunctionalState VIC_NewState) |
| 442 | { |
452 | { |
| 443 | if (VIC_NewState == ENABLE) |
453 | if (VIC_NewState == ENABLE) |
| 444 | { |
454 | { |
| 445 | VIC0->PER |= VIC_PROTECTION_ENABLE_MASK; |
455 | VIC0->PER |= VIC_PROTECTION_ENABLE_MASK; |
| 446 | VIC1->PER |= VIC_PROTECTION_ENABLE_MASK; |
456 | VIC1->PER |= VIC_PROTECTION_ENABLE_MASK; |
| 447 | } |
457 | } |
| 448 | else |
458 | else |
| 449 | { |
459 | { |
| 450 | VIC0->PER &= VIC_PROTECTION_DISABLE_MASK; |
460 | VIC0->PER &= VIC_PROTECTION_DISABLE_MASK; |
| 451 | VIC1->PER &= VIC_PROTECTION_DISABLE_MASK; |
461 | VIC1->PER &= VIC_PROTECTION_DISABLE_MASK; |
| 452 | } |
462 | } |
| 453 | } |
463 | } |
| 454 | 464 | ||
| 455 | /******************************************************************************* |
465 | /******************************************************************************* |
| 456 | * Function Name : VIC_GetCurrentISRAdd |
466 | * Function Name : VIC_GetCurrentISRAdd |
| 457 | * Description : Get the address of the current active ISR. |
467 | * Description : Get the address of the current active ISR. |
| 458 | * Input : VICx: specifies the VIC peripheral |
468 | * Input : VICx: specifies the VIC peripheral |
| 459 | * This parameter can be one of the following values: |
469 | * This parameter can be one of the following values: |
| 460 | * - VIC0: To select VIC0. |
470 | * - VIC0: To select VIC0. |
| 461 | * - VIC1: To select VIC1. |
471 | * - VIC1: To select VIC1. |
| 462 | * Output : None |
472 | * Output : None |
| 463 | * Return : The Address of the active ISR. |
473 | * Return : The Address of the active ISR. |
| 464 | *******************************************************************************/ |
474 | *******************************************************************************/ |
| 465 | u32 VIC_GetCurrentISRAdd(VIC_TypeDef* VICx) |
475 | u32 VIC_GetCurrentISRAdd(VIC_TypeDef* VICx) |
| 466 | { |
476 | { |
| 467 | return VICx->VAR; |
477 | return VICx->VAR; |
| 468 | } |
478 | } |
| 469 | 479 | ||
| 470 | /******************************************************************************* |
480 | /******************************************************************************* |
| 471 | * Function Name : VIC_ISRVectAddConfig |
481 | * Function Name : VIC_ISRVectAddConfig |
| 472 | * Description : Configuration of the ISR vector address. |
482 | * Description : Configuration of the ISR vector address. |
| 473 | * Input1 : VIC_Source: specifies the number of the source line. |
483 | * Input1 : VIC_Source: specifies the number of the source line. |
| 474 | * This parameter can be one of the following values: |
484 | * This parameter can be one of the following values: |
| 475 | * - WDG_ITLine : VIC source 0 |
485 | * - WDG_ITLine : VIC source 0 |
| 476 | * - SW_ITLine : VIC source 1 |
486 | * - SW_ITLine : VIC source 1 |
| 477 | * - ARMRX_ITLine : VIC source 2 |
487 | * - ARMRX_ITLine : VIC source 2 |
| 478 | * - ARMTX_ITLine : VIC source 3 |
488 | * - ARMTX_ITLine : VIC source 3 |
| 479 | * - TIM0_ITLine : VIC source 4 |
489 | * - TIM0_ITLine : VIC source 4 |
| 480 | * - TIM1_ITLine : VIC source 5 |
490 | * - TIM1_ITLine : VIC source 5 |
| 481 | * - TIM2_ITLine : VIC source 6 |
491 | * - TIM2_ITLine : VIC source 6 |
| 482 | * - TIM3_ITLine : VIC source 7 |
492 | * - TIM3_ITLine : VIC source 7 |
| 483 | * - USBHP_ITLine : VIC source 8 |
493 | * - USBHP_ITLine : VIC source 8 |
| 484 | * - USBLP_ITLine : VIC source 9 |
494 | * - USBLP_ITLine : VIC source 9 |
| 485 | * - SCU_ITLine : VIC source 10 |
495 | * - SCU_ITLine : VIC source 10 |
| 486 | * - ENET_ITLine : VIC source 11 |
496 | * - ENET_ITLine : VIC source 11 |
| 487 | * - DMA_ITLine : VIC source 12 |
497 | * - DMA_ITLine : VIC source 12 |
| 488 | * - CAN_ITLine : VIC source 13 |
498 | * - CAN_ITLine : VIC source 13 |
| 489 | * - MC_ITLine : VIC source 14 |
499 | * - MC_ITLine : VIC source 14 |
| 490 | * - ADC_ITLine : VIC source 15 |
500 | * - ADC_ITLine : VIC source 15 |
| 491 | * - UART0_ITLine : VIC source 16 |
501 | * - UART0_ITLine : VIC source 16 |
| 492 | * - UART1_ITLine : VIC source 17 |
502 | * - UART1_ITLine : VIC source 17 |
| 493 | * - UART2_ITLine : VIC source 18 |
503 | * - UART2_ITLine : VIC source 18 |
| 494 | * - I2C0_ITLine : VIC source 19 |
504 | * - I2C0_ITLine : VIC source 19 |
| 495 | * - I2C1_ITLine : VIC source 20 |
505 | * - I2C1_ITLine : VIC source 20 |
| 496 | * - SSP0_ITLine : VIC source 21 |
506 | * - SSP0_ITLine : VIC source 21 |
| 497 | * - SSP1_ITLine : VIC source 22 |
507 | * - SSP1_ITLine : VIC source 22 |
| 498 | * - LVD_ITLine : VIC source 23 |
508 | * - LVD_ITLine : VIC source 23 |
| 499 | * - RTC_ITLine : VIC source 24 |
509 | * - RTC_ITLine : VIC source 24 |
| 500 | * - WIU_ITLine : VIC source 25 |
510 | * - WIU_ITLine : VIC source 25 |
| 501 | * - EXTIT0_ITLine: VIC source 26 |
511 | * - EXTIT0_ITLine: VIC source 26 |
| 502 | * - EXTIT1_ITLine: VIC source 27 |
512 | * - EXTIT1_ITLine: VIC source 27 |
| 503 | * - EXTIT2_ITLine: VIC source 28 |
513 | * - EXTIT2_ITLine: VIC source 28 |
| 504 | * - EXTIT3_ITLine: VIC source 29 |
514 | * - EXTIT3_ITLine: VIC source 29 |
| 505 | * - USBWU_ITLine : VIC source 30 |
515 | * - USBWU_ITLine : VIC source 30 |
| 506 | * - PFQBC_ITLine : VIC source 31 |
516 | * - PFQBC_ITLine : VIC source 31 |
| 507 | * Input2 : VIC_Priority: specifies the priority of the interrupt. |
517 | * Input2 : VIC_Priority: specifies the priority of the interrupt. |
| 508 | * It can be a value from 0 to 15. 0 is the highest priority. |
518 | * It can be a value from 0 to 15. 0 is the highest priority. |
| 509 | * Input3 : void (*VIC_VectAddress)(void): specifies the ISR vector |
519 | * Input3 : void (*VIC_VectAddress)(void): specifies the ISR vector |
| 510 | * address pointer. |
520 | * address pointer. |
| 511 | * Output : None |
521 | * Output : None |
| 512 | * Return : None |
522 | * Return : None |
| 513 | *******************************************************************************/ |
523 | *******************************************************************************/ |
| 514 | static void VIC_ISRVectAddConfig(u16 VIC_Source, u16 VIC_Priority, \ |
524 | static void VIC_ISRVectAddConfig(u16 VIC_Source, u16 VIC_Priority, \ |
| 515 | void (*VIC_VectAddress)(void)) |
525 | void (*VIC_VectAddress)(void)) |
| 516 | { |
526 | { |
| 517 | if (VIC_Source < VIC_REGISTER_NUMBER) /* VIC0 */ |
527 | if (VIC_Source < VIC_REGISTER_NUMBER) /* VIC0 */ |
| 518 | VIC0->VAiR[VIC_Priority] = (u32)VIC_VectAddress; |
528 | VIC0->VAiR[VIC_Priority] = (u32)VIC_VectAddress; |
| 519 | else /* VIC1 */ |
529 | else /* VIC1 */ |
| 520 | VIC1->VAiR[VIC_Priority] = (u32)VIC_VectAddress; |
530 | VIC1->VAiR[VIC_Priority] = (u32)VIC_VectAddress; |
| 521 | } |
531 | } |
| 522 | 532 | ||
| 523 | /******************************************************************************* |
533 | /******************************************************************************* |
| 524 | * Function Name : VIC_GetISRVectAdd |
534 | * Function Name : VIC_GetISRVectAdd |
| 525 | * Description : Get the ISR vector address of the correspondent line. |
535 | * Description : Get the ISR vector address of the correspondent line. |
| 526 | * Input : VIC_Source: specifies the number of the source line. |
536 | * Input1 : VIC_Source: specifies the number of the source line. |
| 527 | * This parameter can be one of the following values: |
537 | * This parameter can be one of the following values: |
| 528 | * - WDG_ITLine : VIC source 0 |
538 | * - WDG_ITLine : VIC source 0 |
| 529 | * - SW_ITLine : VIC source 1 |
539 | * - SW_ITLine : VIC source 1 |
| 530 | * - ARMRX_ITLine : VIC source 2 |
540 | * - ARMRX_ITLine : VIC source 2 |
| 531 | * - ARMTX_ITLine : VIC source 3 |
541 | * - ARMTX_ITLine : VIC source 3 |
| 532 | * - TIM0_ITLine : VIC source 4 |
542 | * - TIM0_ITLine : VIC source 4 |
| 533 | * - TIM1_ITLine : VIC source 5 |
543 | * - TIM1_ITLine : VIC source 5 |
| 534 | * - TIM2_ITLine : VIC source 6 |
544 | * - TIM2_ITLine : VIC source 6 |
| 535 | * - TIM3_ITLine : VIC source 7 |
545 | * - TIM3_ITLine : VIC source 7 |
| 536 | * - USBHP_ITLine : VIC source 8 |
546 | * - USBHP_ITLine : VIC source 8 |
| 537 | * - USBLP_ITLine : VIC source 9 |
547 | * - USBLP_ITLine : VIC source 9 |
| 538 | * - SCU_ITLine : VIC source 10 |
548 | * - SCU_ITLine : VIC source 10 |
| 539 | * - ENET_ITLine : VIC source 11 |
549 | * - ENET_ITLine : VIC source 11 |
| 540 | * - DMA_ITLine : VIC source 12 |
550 | * - DMA_ITLine : VIC source 12 |
| 541 | * - CAN_ITLine : VIC source 13 |
551 | * - CAN_ITLine : VIC source 13 |
| 542 | * - MC_ITLine : VIC source 14 |
552 | * - MC_ITLine : VIC source 14 |
| 543 | * - ADC_ITLine : VIC source 15 |
553 | * - ADC_ITLine : VIC source 15 |
| 544 | * - UART0_ITLine : VIC source 16 |
554 | * - UART0_ITLine : VIC source 16 |
| 545 | * - UART1_ITLine : VIC source 17 |
555 | * - UART1_ITLine : VIC source 17 |
| 546 | * - UART2_ITLine : VIC source 18 |
556 | * - UART2_ITLine : VIC source 18 |
| 547 | * - I2C0_ITLine : VIC source 19 |
557 | * - I2C0_ITLine : VIC source 19 |
| 548 | * - I2C1_ITLine : VIC source 20 |
558 | * - I2C1_ITLine : VIC source 20 |
| 549 | * - SSP0_ITLine : VIC source 21 |
559 | * - SSP0_ITLine : VIC source 21 |
| 550 | * - SSP1_ITLine : VIC source 22 |
560 | * - SSP1_ITLine : VIC source 22 |
| 551 | * - LVD_ITLine : VIC source 23 |
561 | * - LVD_ITLine : VIC source 23 |
| 552 | * - RTC_ITLine : VIC source 24 |
562 | * - RTC_ITLine : VIC source 24 |
| 553 | * - WIU_ITLine : VIC source 25 |
563 | * - WIU_ITLine : VIC source 25 |
| 554 | * - EXTIT0_ITLine: VIC source 26 |
564 | * - EXTIT0_ITLine: VIC source 26 |
| 555 | * - EXTIT1_ITLine: VIC source 27 |
565 | * - EXTIT1_ITLine: VIC source 27 |
| 556 | * - EXTIT2_ITLine: VIC source 28 |
566 | * - EXTIT2_ITLine: VIC source 28 |
| 557 | * - EXTIT3_ITLine: VIC source 29 |
567 | * - EXTIT3_ITLine: VIC source 29 |
| 558 | * - USBWU_ITLine : VIC source 30 |
568 | * - USBWU_ITLine : VIC source 30 |
| 559 | * - PFQBC_ITLine : VIC source 31 |
569 | * - PFQBC_ITLine : VIC source 31 |
| - | 570 | * Input2 : VIC_Priority: specifies the priority of the interrupt. |
|
| - | 571 | * It can be a value from 0 to 15. 0 is the highest priority. |
|
| 560 | * Output : None |
572 | * Output : None |
| 561 | * Return : The correspondent ISR vector address. |
573 | * Return : The correspondent ISR vector address. |
| 562 | *******************************************************************************/ |
574 | *******************************************************************************/ |
| 563 | u32 VIC_GetISRVectAdd(u16 VIC_Source) |
575 | u32 VIC_GetISRVectAdd(u16 VIC_Source,u16 VIC_Priority) |
| 564 | { |
576 | { |
| 565 | if (VIC_Source < VIC_REGISTER_NUMBER) /* VIC0 */ |
577 | if (VIC_Source < VIC_REGISTER_NUMBER) /* VIC0 */ |
| 566 | return VIC0->VAiR[VIC_Source]; |
578 | return VIC0->VAiR[VIC_Priority]; |
| 567 | else /* VIC1 */ |
579 | else /* VIC1 */ |
| 568 | return VIC1->VAiR[VIC_Source - VIC_REGISTER_NUMBER]; |
580 | return VIC1->VAiR[VIC_Priority]; |
| 569 | } |
581 | } |
| 570 | 582 | ||
| 571 | /******************************************************************************* |
583 | /******************************************************************************* |
| 572 | * Function Name : VIC_VectEnableConfig |
584 | * Function Name : VIC_VectEnableConfig |
| 573 | * Description : Enable the vector interrupt. |
585 | * Description : Enable the vector interrupt. |
| 574 | * Input1 : VIC_Source: specifies the number of the source line. |
586 | * Input1 : VIC_Source: specifies the number of the source line. |
| 575 | * This parameter can be one of the following values: |
587 | * This parameter can be one of the following values: |
| 576 | * - WDG_ITLine : VIC source 0 |
588 | * - WDG_ITLine : VIC source 0 |
| 577 | * - SW_ITLine : VIC source 1 |
589 | * - SW_ITLine : VIC source 1 |
| 578 | * - ARMRX_ITLine : VIC source 2 |
590 | * - ARMRX_ITLine : VIC source 2 |
| 579 | * - ARMTX_ITLine : VIC source 3 |
591 | * - ARMTX_ITLine : VIC source 3 |
| 580 | * - TIM0_ITLine : VIC source 4 |
592 | * - TIM0_ITLine : VIC source 4 |
| 581 | * - TIM1_ITLine : VIC source 5 |
593 | * - TIM1_ITLine : VIC source 5 |
| 582 | * - TIM2_ITLine : VIC source 6 |
594 | * - TIM2_ITLine : VIC source 6 |
| 583 | * - TIM3_ITLine : VIC source 7 |
595 | * - TIM3_ITLine : VIC source 7 |
| 584 | * - USBHP_ITLine : VIC source 8 |
596 | * - USBHP_ITLine : VIC source 8 |
| 585 | * - USBLP_ITLine : VIC source 9 |
597 | * - USBLP_ITLine : VIC source 9 |
| 586 | * - SCU_ITLine : VIC source 10 |
598 | * - SCU_ITLine : VIC source 10 |
| 587 | * - ENET_ITLine : VIC source 11 |
599 | * - ENET_ITLine : VIC source 11 |
| 588 | * - DMA_ITLine : VIC source 12 |
600 | * - DMA_ITLine : VIC source 12 |
| 589 | * - CAN_ITLine : VIC source 13 |
601 | * - CAN_ITLine : VIC source 13 |
| 590 | * - MC_ITLine : VIC source 14 |
602 | * - MC_ITLine : VIC source 14 |
| 591 | * - ADC_ITLine : VIC source 15 |
603 | * - ADC_ITLine : VIC source 15 |
| 592 | * - UART0_ITLine : VIC source 16 |
604 | * - UART0_ITLine : VIC source 16 |
| 593 | * - UART1_ITLine : VIC source 17 |
605 | * - UART1_ITLine : VIC source 17 |
| 594 | * - UART2_ITLine : VIC source 18 |
606 | * - UART2_ITLine : VIC source 18 |
| 595 | * - I2C0_ITLine : VIC source 19 |
607 | * - I2C0_ITLine : VIC source 19 |
| 596 | * - I2C1_ITLine : VIC source 20 |
608 | * - I2C1_ITLine : VIC source 20 |
| 597 | * - SSP0_ITLine : VIC source 21 |
609 | * - SSP0_ITLine : VIC source 21 |
| 598 | * - SSP1_ITLine : VIC source 22 |
610 | * - SSP1_ITLine : VIC source 22 |
| 599 | * - LVD_ITLine : VIC source 23 |
611 | * - LVD_ITLine : VIC source 23 |
| 600 | * - RTC_ITLine : VIC source 24 |
612 | * - RTC_ITLine : VIC source 24 |
| 601 | * - WIU_ITLine : VIC source 25 |
613 | * - WIU_ITLine : VIC source 25 |
| 602 | * - EXTIT0_ITLine: VIC source 26 |
614 | * - EXTIT0_ITLine: VIC source 26 |
| 603 | * - EXTIT1_ITLine: VIC source 27 |
615 | * - EXTIT1_ITLine: VIC source 27 |
| 604 | * - EXTIT2_ITLine: VIC source 28 |
616 | * - EXTIT2_ITLine: VIC source 28 |
| 605 | * - EXTIT3_ITLine: VIC source 29 |
617 | * - EXTIT3_ITLine: VIC source 29 |
| 606 | * - USBWU_ITLine : VIC source 30 |
618 | * - USBWU_ITLine : VIC source 30 |
| 607 | * - PFQBC_ITLine : VIC source 31 |
619 | * - PFQBC_ITLine : VIC source 31 |
| 608 | * Input2 : VIC_Priority: specifies the priority of the interrupt. |
620 | * Input2 : VIC_Priority: specifies the priority of the interrupt. |
| 609 | * It can be a value from 0 to 15. 0 is the highest priority. |
621 | * It can be a value from 0 to 15. 0 is the highest priority. |
| 610 | * Output : None |
622 | * Output : None |
| 611 | * Return : None |
623 | * Return : None |
| 612 | *******************************************************************************/ |
624 | *******************************************************************************/ |
| 613 | static void VIC_VectEnableConfig(u16 VIC_Source, u16 VIC_Priority) |
625 | static void VIC_VectEnableConfig(u16 VIC_Source, u16 VIC_Priority) |
| 614 | { |
626 | { |
| 615 | if (VIC_Source < VIC_REGISTER_NUMBER) /* VIC0 */ |
627 | if (VIC_Source < VIC_REGISTER_NUMBER) /* VIC0 */ |
| 616 | VIC0->VCiR[VIC_Priority] |= VIC_VECTOR_ENABLE_MASK; |
628 | VIC0->VCiR[VIC_Priority] |= VIC_VECTOR_ENABLE_MASK; |
| 617 | else /* VIC1 */ |
629 | else /* VIC1 */ |
| 618 | VIC1->VCiR[VIC_Priority] |= VIC_VECTOR_ENABLE_MASK; |
630 | VIC1->VCiR[VIC_Priority] |= VIC_VECTOR_ENABLE_MASK; |
| 619 | } |
631 | } |
| 620 | 632 | ||
| 621 | /******************************************************************************* |
633 | /******************************************************************************* |
| 622 | * Function Name : VIC_ITSourceConfig |
634 | * Function Name : VIC_ITSourceConfig |
| 623 | * Description : Select the interrupt source. |
635 | * Description : Select the interrupt source. |
| 624 | * Input1 : VIC_Source: specifies the number of the source line. |
636 | * Input1 : VIC_Source: specifies the number of the source line. |
| 625 | * This parameter can be one of the following values: |
637 | * This parameter can be one of the following values: |
| 626 | * - WDG_ITLine : VIC source 0 |
638 | * - WDG_ITLine : VIC source 0 |
| 627 | * - SW_ITLine : VIC source 1 |
639 | * - SW_ITLine : VIC source 1 |
| 628 | * - ARMRX_ITLine : VIC source 2 |
640 | * - ARMRX_ITLine : VIC source 2 |
| 629 | * - ARMTX_ITLine : VIC source 3 |
641 | * - ARMTX_ITLine : VIC source 3 |
| 630 | * - TIM0_ITLine : VIC source 4 |
642 | * - TIM0_ITLine : VIC source 4 |
| 631 | * - TIM1_ITLine : VIC source 5 |
643 | * - TIM1_ITLine : VIC source 5 |
| 632 | * - TIM2_ITLine : VIC source 6 |
644 | * - TIM2_ITLine : VIC source 6 |
| 633 | * - TIM3_ITLine : VIC source 7 |
645 | * - TIM3_ITLine : VIC source 7 |
| 634 | * - USBHP_ITLine : VIC source 8 |
646 | * - USBHP_ITLine : VIC source 8 |
| 635 | * - USBLP_ITLine : VIC source 9 |
647 | * - USBLP_ITLine : VIC source 9 |
| 636 | * - SCU_ITLine : VIC source 10 |
648 | * - SCU_ITLine : VIC source 10 |
| 637 | * - ENET_ITLine : VIC source 11 |
649 | * - ENET_ITLine : VIC source 11 |
| 638 | * - DMA_ITLine : VIC source 12 |
650 | * - DMA_ITLine : VIC source 12 |
| 639 | * - CAN_ITLine : VIC source 13 |
651 | * - CAN_ITLine : VIC source 13 |
| 640 | * - MC_ITLine : VIC source 14 |
652 | * - MC_ITLine : VIC source 14 |
| 641 | * - ADC_ITLine : VIC source 15 |
653 | * - ADC_ITLine : VIC source 15 |
| 642 | * - UART0_ITLine : VIC source 16 |
654 | * - UART0_ITLine : VIC source 16 |
| 643 | * - UART1_ITLine : VIC source 17 |
655 | * - UART1_ITLine : VIC source 17 |
| 644 | * - UART2_ITLine : VIC source 18 |
656 | * - UART2_ITLine : VIC source 18 |
| 645 | * - I2C0_ITLine : VIC source 19 |
657 | * - I2C0_ITLine : VIC source 19 |
| 646 | * - I2C1_ITLine : VIC source 20 |
658 | * - I2C1_ITLine : VIC source 20 |
| 647 | * - SSP0_ITLine : VIC source 21 |
659 | * - SSP0_ITLine : VIC source 21 |
| 648 | * - SSP1_ITLine : VIC source 22 |
660 | * - SSP1_ITLine : VIC source 22 |
| 649 | * - LVD_ITLine : VIC source 23 |
661 | * - LVD_ITLine : VIC source 23 |
| 650 | * - RTC_ITLine : VIC source 24 |
662 | * - RTC_ITLine : VIC source 24 |
| 651 | * - WIU_ITLine : VIC source 25 |
663 | * - WIU_ITLine : VIC source 25 |
| 652 | * - EXTIT0_ITLine: VIC source 26 |
664 | * - EXTIT0_ITLine: VIC source 26 |
| 653 | * - EXTIT1_ITLine: VIC source 27 |
665 | * - EXTIT1_ITLine: VIC source 27 |
| 654 | * - EXTIT2_ITLine: VIC source 28 |
666 | * - EXTIT2_ITLine: VIC source 28 |
| 655 | * - EXTIT3_ITLine: VIC source 29 |
667 | * - EXTIT3_ITLine: VIC source 29 |
| 656 | * - USBWU_ITLine : VIC source 30 |
668 | * - USBWU_ITLine : VIC source 30 |
| 657 | * - PFQBC_ITLine : VIC source 31 |
669 | * - PFQBC_ITLine : VIC source 31 |
| 658 | * Input2 : VIC_Priority: specifies the priority of the interrupt. |
670 | * Input2 : VIC_Priority: specifies the priority of the interrupt. |
| 659 | * It can be a value from 0 to 15. 0 is the highest priority. |
671 | * It can be a value from 0 to 15. 0 is the highest priority. |
| 660 | * Output : None |
672 | * Output : None |
| 661 | * Return : None |
673 | * Return : None |
| 662 | *******************************************************************************/ |
674 | *******************************************************************************/ |
| 663 | static void VIC_ITSourceConfig(u16 VIC_Source, u16 VIC_Priority) |
675 | static void VIC_ITSourceConfig(u16 VIC_Source, u16 VIC_Priority) |
| 664 | { |
676 | { |
| 665 | if (VIC_Source < VIC_REGISTER_NUMBER) /* VIC0 */ |
677 | if (VIC_Source < VIC_REGISTER_NUMBER) /* VIC0 */ |
| 666 | { |
678 | { |
| 667 | VIC0->VCiR[VIC_Priority] &= VIC_IT_SOURCE_MASK; |
679 | VIC0->VCiR[VIC_Priority] &= VIC_IT_SOURCE_MASK; |
| 668 | VIC0->VCiR[VIC_Priority] |= VIC_Source; |
680 | VIC0->VCiR[VIC_Priority] |= VIC_Source; |
| 669 | } |
681 | } |
| 670 | else /* VIC1 */ |
682 | else /* VIC1 */ |
| 671 | { |
683 | { |
| 672 | VIC1->VCiR[VIC_Priority] &= VIC_IT_SOURCE_MASK; |
684 | VIC1->VCiR[VIC_Priority] &= VIC_IT_SOURCE_MASK; |
| 673 | VIC1->VCiR[VIC_Priority] |= VIC_Source - VIC_REGISTER_NUMBER; |
685 | VIC1->VCiR[VIC_Priority] |= VIC_Source - VIC_REGISTER_NUMBER; |
| 674 | } |
686 | } |
| 675 | } |
687 | } |
| 676 | 688 | ||
| 677 | /******************************************************************************* |
689 | /******************************************************************************* |
| 678 | * Function Name : VIC_Config |
690 | * Function Name : VIC_Config |
| 679 | * Description : Configure the ISR, the line, the mode and the priority for |
691 | * Description : Configure the ISR, the line, the mode and the priority for |
| 680 | * each interrupt source line. |
692 | * each interrupt source line. |
| 681 | * Input1 : VIC_Source: specifies the number of the source line. |
693 | * Input1 : VIC_Source: specifies the number of the source line. |
| 682 | * This parameter can be one of the following values: |
694 | * This parameter can be one of the following values: |
| 683 | * - WDG_ITLine : VIC source 0 |
695 | * - WDG_ITLine : VIC source 0 |
| 684 | * - SW_ITLine : VIC source 1 |
696 | * - SW_ITLine : VIC source 1 |
| 685 | * - ARMRX_ITLine : VIC source 2 |
697 | * - ARMRX_ITLine : VIC source 2 |
| 686 | * - ARMTX_ITLine : VIC source 3 |
698 | * - ARMTX_ITLine : VIC source 3 |
| 687 | * - TIM0_ITLine : VIC source 4 |
699 | * - TIM0_ITLine : VIC source 4 |
| 688 | * - TIM1_ITLine : VIC source 5 |
700 | * - TIM1_ITLine : VIC source 5 |
| 689 | * - TIM2_ITLine : VIC source 6 |
701 | * - TIM2_ITLine : VIC source 6 |
| 690 | * - TIM3_ITLine : VIC source 7 |
702 | * - TIM3_ITLine : VIC source 7 |
| 691 | * - USBHP_ITLine : VIC source 8 |
703 | * - USBHP_ITLine : VIC source 8 |
| 692 | * - USBLP_ITLine : VIC source 9 |
704 | * - USBLP_ITLine : VIC source 9 |
| 693 | * - SCU_ITLine : VIC source 10 |
705 | * - SCU_ITLine : VIC source 10 |
| 694 | * - ENET_ITLine : VIC source 11 |
706 | * - ENET_ITLine : VIC source 11 |
| 695 | * - DMA_ITLine : VIC source 12 |
707 | * - DMA_ITLine : VIC source 12 |
| 696 | * - CAN_ITLine : VIC source 13 |
708 | * - CAN_ITLine : VIC source 13 |
| 697 | * - MC_ITLine : VIC source 14 |
709 | * - MC_ITLine : VIC source 14 |
| 698 | * - ADC_ITLine : VIC source 15 |
710 | * - ADC_ITLine : VIC source 15 |
| 699 | * - UART0_ITLine : VIC source 16 |
711 | * - UART0_ITLine : VIC source 16 |
| 700 | * - UART1_ITLine : VIC source 17 |
712 | * - UART1_ITLine : VIC source 17 |
| 701 | * - UART2_ITLine : VIC source 18 |
713 | * - UART2_ITLine : VIC source 18 |
| 702 | * - I2C0_ITLine : VIC source 19 |
714 | * - I2C0_ITLine : VIC source 19 |
| 703 | * - I2C1_ITLine : VIC source 20 |
715 | * - I2C1_ITLine : VIC source 20 |
| 704 | * - SSP0_ITLine : VIC source 21 |
716 | * - SSP0_ITLine : VIC source 21 |
| 705 | * - SSP1_ITLine : VIC source 22 |
717 | * - SSP1_ITLine : VIC source 22 |
| 706 | * - LVD_ITLine : VIC source 23 |
718 | * - LVD_ITLine : VIC source 23 |
| 707 | * - RTC_ITLine : VIC source 24 |
719 | * - RTC_ITLine : VIC source 24 |
| 708 | * - WIU_ITLine : VIC source 25 |
720 | * - WIU_ITLine : VIC source 25 |
| 709 | * - EXTIT0_ITLine: VIC source 26 |
721 | * - EXTIT0_ITLine: VIC source 26 |
| 710 | * - EXTIT1_ITLine: VIC source 27 |
722 | * - EXTIT1_ITLine: VIC source 27 |
| 711 | * - EXTIT2_ITLine: VIC source 28 |
723 | * - EXTIT2_ITLine: VIC source 28 |
| 712 | * - EXTIT3_ITLine: VIC source 29 |
724 | * - EXTIT3_ITLine: VIC source 29 |
| 713 | * - USBWU_ITLine : VIC source 30 |
725 | * - USBWU_ITLine : VIC source 30 |
| 714 | * - PFQBC_ITLine : VIC source 31 |
726 | * - PFQBC_ITLine : VIC source 31 |
| 715 | * Input2 : VIC_LineMode :specifies the type of interrupt of the source |
727 | * Input2 : VIC_LineMode :specifies the type of interrupt of the source |
| 716 | * line. This parameter can be one of the following values: |
728 | * line. This parameter can be one of the following values: |
| 717 | * - VIC_IRQ: the correspondent line is configured as IRQ. |
729 | * - VIC_IRQ: the correspondent line is configured as IRQ. |
| 718 | * - VIC_FIQ: the correspondent line is configured as FIQ. |
730 | * - VIC_FIQ: the correspondent line is configured as FIQ. |
| 719 | * Input3 : VIC_Priority: specifies the priority of the interrupt. |
731 | * Input3 : VIC_Priority: specifies the priority of the interrupt. |
| 720 | * It can be a value from 0 to 15. 0 is the highest priority. |
732 | * It can be a value from 0 to 15. 0 is the highest priority. |
| 721 | * Output : None |
733 | * Output : None |
| 722 | * Return : None |
734 | * Return : None |
| 723 | *******************************************************************************/ |
735 | *******************************************************************************/ |
| 724 | void VIC_Config(u16 VIC_Source, VIC_ITLineMode VIC_LineMode, u8 VIC_Priority) |
736 | void VIC_Config(u16 VIC_Source, VIC_ITLineMode VIC_LineMode, u8 VIC_Priority) |
| 725 | { |
737 | { |
| 726 | switch (VIC_Source) |
738 | switch (VIC_Source) |
| 727 | { |
739 | { |
| 728 | case 0: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, WDG_IRQHandler); |
740 | case 0: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, WDG_IRQHandler); |
| 729 | break; |
741 | break; |
| 730 | 742 | ||
| 731 | case 1: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, SW_IRQHandler); |
743 | case 1: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, SW_IRQHandler); |
| 732 | break; |
744 | break; |
| 733 | 745 | ||
| 734 | case 2: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, ARMRX_IRQHandler); |
746 | case 2: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, ARMRX_IRQHandler); |
| 735 | break; |
747 | break; |
| 736 | 748 | ||
| 737 | case 3: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, ARMTX_IRQHandler); |
749 | case 3: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, ARMTX_IRQHandler); |
| 738 | break; |
750 | break; |
| 739 | 751 | ||
| 740 | case 4: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, TIM0_IRQHandler); |
752 | case 4: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, TIM0_IRQHandler); |
| 741 | break; |
753 | break; |
| 742 | 754 | ||
| 743 | case 5: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, TIM1_IRQHandler); |
755 | case 5: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, TIM1_IRQHandler); |
| 744 | break; |
756 | break; |
| 745 | 757 | ||
| 746 | case 6: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, TIM2_IRQHandler); |
758 | case 6: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, TIM2_IRQHandler); |
| 747 | break; |
759 | break; |
| 748 | 760 | ||
| 749 | case 7: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, TIM3_IRQHandler); |
761 | case 7: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, TIM3_IRQHandler); |
| 750 | break; |
762 | break; |
| 751 | 763 | ||
| 752 | case 8: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, USBHP_IRQHandler); |
764 | case 8: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, USBHP_IRQHandler); |
| 753 | break; |
765 | break; |
| 754 | 766 | ||
| 755 | case 9: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, USBLP_IRQHandler); |
767 | case 9: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, USBLP_IRQHandler); |
| 756 | break; |
768 | break; |
| 757 | 769 | ||
| 758 | case 10: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, SCU_IRQHandler); |
770 | case 10: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, SCU_IRQHandler); |
| 759 | break; |
771 | break; |
| 760 | 772 | ||
| 761 | case 11: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, ENET_IRQHandler); |
773 | case 11: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, ENET_IRQHandler); |
| 762 | break; |
774 | break; |
| 763 | 775 | ||
| 764 | case 12: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, DMA_IRQHandler); |
776 | case 12: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, DMA_IRQHandler); |
| 765 | break; |
777 | break; |
| 766 | 778 | ||
| 767 | case 13: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, CAN_IRQHandler); |
779 | case 13: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, CAN_IRQHandler); |
| 768 | break; |
780 | break; |
| 769 | 781 | ||
| 770 | case 14: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, MC_IRQHandler); |
782 | case 14: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, MC_IRQHandler); |
| 771 | break; |
783 | break; |
| 772 | 784 | ||
| 773 | case 15: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, ADC_IRQHandler); |
785 | case 15: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, ADC_IRQHandler); |
| 774 | break; |
786 | break; |
| 775 | 787 | ||
| 776 | case 16: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, UART0_IRQHandler); |
788 | case 16: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, UART0_IRQHandler); |
| 777 | break; |
789 | break; |
| 778 | 790 | ||
| 779 | case 17: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, UART1_IRQHandler); |
791 | case 17: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, UART1_IRQHandler); |
| 780 | break; |
792 | break; |
| 781 | 793 | ||
| 782 | case 18: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, UART2_IRQHandler); |
794 | case 18: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, UART2_IRQHandler); |
| 783 | break; |
795 | break; |
| 784 | 796 | ||
| 785 | case 19: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, I2C0_IRQHandler); |
797 | case 19: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, I2C0_IRQHandler); |
| 786 | break; |
798 | break; |
| 787 | 799 | ||
| 788 | case 20: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, I2C1_IRQHandler); |
800 | case 20: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, I2C1_IRQHandler); |
| 789 | break; |
801 | break; |
| 790 | 802 | ||
| 791 | case 21: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, SSP0_IRQHandler); |
803 | case 21: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, SSP0_IRQHandler); |
| 792 | break; |
804 | break; |
| 793 | 805 | ||
| 794 | case 22: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, SSP1_IRQHandler); |
806 | case 22: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, SSP1_IRQHandler); |
| 795 | break; |
807 | break; |
| 796 | 808 | ||
| 797 | case 23: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, LVD_IRQHandler); |
809 | case 23: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, LVD_IRQHandler); |
| 798 | break; |
810 | break; |
| 799 | 811 | ||
| 800 | case 24: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, RTC_IRQHandler); |
812 | case 24: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, RTC_IRQHandler); |
| 801 | break; |
813 | break; |
| 802 | 814 | ||
| 803 | case 25: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, WIU_IRQHandler); |
815 | case 25: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, WIU_IRQHandler); |
| 804 | break; |
816 | break; |
| 805 | 817 | ||
| 806 | case 26: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, EXTIT0_IRQHandler); |
818 | case 26: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, EXTIT0_IRQHandler); |
| 807 | break; |
819 | break; |
| 808 | 820 | ||
| 809 | case 27: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, EXTIT1_IRQHandler); |
821 | case 27: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, EXTIT1_IRQHandler); |
| 810 | break; |
822 | break; |
| 811 | 823 | ||
| 812 | case 28: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, EXTIT2_IRQHandler); |
824 | case 28: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, EXTIT2_IRQHandler); |
| 813 | break; |
825 | break; |
| 814 | 826 | ||
| 815 | case 29: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, EXTIT3_IRQHandler); |
827 | case 29: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, EXTIT3_IRQHandler); |
| 816 | break; |
828 | break; |
| 817 | 829 | ||
| 818 | case 30: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, USBWU_IRQHandler); |
830 | case 30: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, USBWU_IRQHandler); |
| 819 | break; |
831 | break; |
| 820 | 832 | ||
| 821 | case 31: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, PFQBC_IRQHandler); |
833 | case 31: VIC_ISRVectAddConfig(VIC_Source, VIC_Priority, PFQBC_IRQHandler); |
| 822 | break; |
834 | break; |
| 823 | 835 | ||
| 824 | default: break; |
836 | default: break; |
| 825 | } |
837 | } |
| 826 | VIC_ITModeConfig(VIC_Source, VIC_LineMode); |
838 | VIC_ITModeConfig(VIC_Source, VIC_LineMode); |
| 827 | VIC_VectEnableConfig(VIC_Source, VIC_Priority); |
839 | VIC_VectEnableConfig(VIC_Source, VIC_Priority); |
| 828 | VIC_ITSourceConfig(VIC_Source, VIC_Priority); |
840 | VIC_ITSourceConfig(VIC_Source, VIC_Priority); |
| 829 | } |
841 | } |
| 830 | 842 | ||
| 831 | /******************* (C) COPYRIGHT 2006 STMicroelectronics *****END OF FILE****/ |
843 | /******************* (C) COPYRIGHT 2008 STMicroelectronics *****END OF FILE****/ |
| 832 | 844 | ||