diff options
Diffstat (limited to 'lib/chibios-contrib/ext/mcux-sdk/devices/K32L3A60/mcuxpresso/startup_k32l3a60_cm0plus.c')
-rw-r--r-- | lib/chibios-contrib/ext/mcux-sdk/devices/K32L3A60/mcuxpresso/startup_k32l3a60_cm0plus.c | 748 |
1 files changed, 748 insertions, 0 deletions
diff --git a/lib/chibios-contrib/ext/mcux-sdk/devices/K32L3A60/mcuxpresso/startup_k32l3a60_cm0plus.c b/lib/chibios-contrib/ext/mcux-sdk/devices/K32L3A60/mcuxpresso/startup_k32l3a60_cm0plus.c new file mode 100644 index 000000000..159f3acf4 --- /dev/null +++ b/lib/chibios-contrib/ext/mcux-sdk/devices/K32L3A60/mcuxpresso/startup_k32l3a60_cm0plus.c | |||
@@ -0,0 +1,748 @@ | |||
1 | //***************************************************************************** | ||
2 | // K32L3A60_cm0plus startup code for use with MCUXpresso IDE | ||
3 | // | ||
4 | // Version : 160420 | ||
5 | //***************************************************************************** | ||
6 | // | ||
7 | // Copyright 2016-2020 NXP | ||
8 | // All rights reserved. | ||
9 | // | ||
10 | // SPDX-License-Identifier: BSD-3-Clause | ||
11 | //***************************************************************************** | ||
12 | |||
13 | #if defined (DEBUG) | ||
14 | #pragma GCC push_options | ||
15 | #pragma GCC optimize ("Og") | ||
16 | #endif // (DEBUG) | ||
17 | |||
18 | #if defined (__cplusplus) | ||
19 | #ifdef __REDLIB__ | ||
20 | #error Redlib does not support C++ | ||
21 | #else | ||
22 | //***************************************************************************** | ||
23 | // | ||
24 | // The entry point for the C++ library startup | ||
25 | // | ||
26 | //***************************************************************************** | ||
27 | extern "C" { | ||
28 | extern void __libc_init_array(void); | ||
29 | } | ||
30 | #endif | ||
31 | #endif | ||
32 | |||
33 | #define WEAK __attribute__ ((weak)) | ||
34 | #define WEAK_AV __attribute__ ((weak, section(".after_vectors"))) | ||
35 | #define ALIAS(f) __attribute__ ((weak, alias (#f))) | ||
36 | |||
37 | //***************************************************************************** | ||
38 | #if defined (__cplusplus) | ||
39 | extern "C" { | ||
40 | #endif | ||
41 | |||
42 | //***************************************************************************** | ||
43 | // Declaration of external SystemInit function | ||
44 | //***************************************************************************** | ||
45 | #if defined (__USE_CMSIS) | ||
46 | extern void SystemInit(void); | ||
47 | #endif // (__USE_CMSIS) | ||
48 | |||
49 | //***************************************************************************** | ||
50 | // Forward declaration of the core exception handlers. | ||
51 | // When the application defines a handler (with the same name), this will | ||
52 | // automatically take precedence over these weak definitions. | ||
53 | // If your application is a C++ one, then any interrupt handlers defined | ||
54 | // in C++ files within in your main application will need to have C linkage | ||
55 | // rather than C++ linkage. To do this, make sure that you are using extern "C" | ||
56 | // { .... } around the interrupt handler within your main application code. | ||
57 | //***************************************************************************** | ||
58 | void ResetISR(void); | ||
59 | WEAK void NMI_Handler(void); | ||
60 | WEAK void HardFault_Handler(void); | ||
61 | WEAK void SVC_Handler(void); | ||
62 | WEAK void PendSV_Handler(void); | ||
63 | WEAK void SysTick_Handler(void); | ||
64 | WEAK void IntDefaultHandler(void); | ||
65 | |||
66 | //***************************************************************************** | ||
67 | // Forward declaration of the application IRQ handlers. When the application | ||
68 | // defines a handler (with the same name), this will automatically take | ||
69 | // precedence over weak definitions below | ||
70 | //***************************************************************************** | ||
71 | WEAK void CTI1_IRQHandler(void); | ||
72 | WEAK void DMA1_04_IRQHandler(void); | ||
73 | WEAK void DMA1_15_IRQHandler(void); | ||
74 | WEAK void DMA1_26_IRQHandler(void); | ||
75 | WEAK void DMA1_37_IRQHandler(void); | ||
76 | WEAK void DMA1_Error_IRQHandler(void); | ||
77 | WEAK void MSMC_IRQHandler(void); | ||
78 | WEAK void LLWU1_IRQHandler(void); | ||
79 | WEAK void MUB_IRQHandler(void); | ||
80 | WEAK void WDOG1_IRQHandler(void); | ||
81 | WEAK void CAU3_Task_Complete_IRQHandler(void); | ||
82 | WEAK void CAU3_Security_Violation_IRQHandler(void); | ||
83 | WEAK void TRNG_IRQHandler(void); | ||
84 | WEAK void LPIT1_IRQHandler(void); | ||
85 | WEAK void LPTMR2_IRQHandler(void); | ||
86 | WEAK void TPM3_IRQHandler(void); | ||
87 | WEAK void LPI2C3_IRQHandler(void); | ||
88 | WEAK void Reserved33_IRQHandler(void); | ||
89 | WEAK void Reserved34_IRQHandler(void); | ||
90 | WEAK void LPSPI3_IRQHandler(void); | ||
91 | WEAK void LPUART3_IRQHandler(void); | ||
92 | WEAK void PORTE_IRQHandler(void); | ||
93 | WEAK void LPCMP1_IRQHandler(void); | ||
94 | WEAK void RTC_IRQHandler(void); | ||
95 | WEAK void INTMUX1_0_IRQHandler(void); | ||
96 | WEAK void INTMUX1_1_IRQHandler(void); | ||
97 | WEAK void INTMUX1_2_IRQHandler(void); | ||
98 | WEAK void INTMUX1_3_IRQHandler(void); | ||
99 | WEAK void INTMUX1_4_IRQHandler(void); | ||
100 | WEAK void INTMUX1_5_IRQHandler(void); | ||
101 | WEAK void INTMUX1_6_IRQHandler(void); | ||
102 | WEAK void INTMUX1_7_IRQHandler(void); | ||
103 | WEAK void EWM_IRQHandler(void); | ||
104 | WEAK void FTFE_Command_Complete_IRQHandler(void); | ||
105 | WEAK void FTFE_Read_Collision_IRQHandler(void); | ||
106 | WEAK void SPM_IRQHandler(void); | ||
107 | WEAK void SCG_IRQHandler(void); | ||
108 | WEAK void LPIT0_IRQHandler(void); | ||
109 | WEAK void LPTMR0_IRQHandler(void); | ||
110 | WEAK void LPTMR1_IRQHandler(void); | ||
111 | WEAK void TPM0_IRQHandler(void); | ||
112 | WEAK void TPM1_IRQHandler(void); | ||
113 | WEAK void TPM2_IRQHandler(void); | ||
114 | WEAK void EMVSIM0_IRQHandler(void); | ||
115 | WEAK void FLEXIO0_IRQHandler(void); | ||
116 | WEAK void LPI2C0_IRQHandler(void); | ||
117 | WEAK void LPI2C1_IRQHandler(void); | ||
118 | WEAK void LPI2C2_IRQHandler(void); | ||
119 | WEAK void I2S0_IRQHandler(void); | ||
120 | WEAK void USDHC0_IRQHandler(void); | ||
121 | WEAK void LPSPI0_IRQHandler(void); | ||
122 | WEAK void LPSPI1_IRQHandler(void); | ||
123 | WEAK void LPSPI2_IRQHandler(void); | ||
124 | WEAK void LPUART0_IRQHandler(void); | ||
125 | WEAK void LPUART1_IRQHandler(void); | ||
126 | WEAK void LPUART2_IRQHandler(void); | ||
127 | WEAK void USB0_IRQHandler(void); | ||
128 | WEAK void PORTA_IRQHandler(void); | ||
129 | WEAK void PORTB_IRQHandler(void); | ||
130 | WEAK void PORTC_IRQHandler(void); | ||
131 | WEAK void PORTD_IRQHandler(void); | ||
132 | WEAK void LPADC0_IRQHandler(void); | ||
133 | WEAK void LPCMP0_IRQHandler(void); | ||
134 | WEAK void LPDAC0_IRQHandler(void); | ||
135 | |||
136 | //***************************************************************************** | ||
137 | // Forward declaration of the driver IRQ handlers. These are aliased | ||
138 | // to the IntDefaultHandler, which is a 'forever' loop. When the driver | ||
139 | // defines a handler (with the same name), this will automatically take | ||
140 | // precedence over these weak definitions | ||
141 | //***************************************************************************** | ||
142 | void CTI1_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
143 | void DMA1_04_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
144 | void DMA1_15_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
145 | void DMA1_26_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
146 | void DMA1_37_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
147 | void DMA1_Error_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
148 | void MSMC_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
149 | void LLWU1_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
150 | void MUB_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
151 | void WDOG1_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
152 | void CAU3_Task_Complete_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
153 | void CAU3_Security_Violation_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
154 | void TRNG_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
155 | void LPIT1_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
156 | void LPTMR2_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
157 | void TPM3_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
158 | void LPI2C3_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
159 | void Reserved33_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
160 | void Reserved34_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
161 | void LPSPI3_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
162 | void LPUART3_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
163 | void PORTE_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
164 | void LPCMP1_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
165 | void RTC_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
166 | void INTMUX1_0_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
167 | void INTMUX1_1_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
168 | void INTMUX1_2_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
169 | void INTMUX1_3_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
170 | void INTMUX1_4_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
171 | void INTMUX1_5_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
172 | void INTMUX1_6_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
173 | void INTMUX1_7_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
174 | void EWM_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
175 | void FTFE_Command_Complete_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
176 | void FTFE_Read_Collision_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
177 | void SPM_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
178 | void SCG_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
179 | void LPIT0_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
180 | void LPTMR0_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
181 | void LPTMR1_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
182 | void TPM0_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
183 | void TPM1_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
184 | void TPM2_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
185 | void EMVSIM0_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
186 | void FLEXIO0_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
187 | void LPI2C0_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
188 | void LPI2C1_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
189 | void LPI2C2_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
190 | void I2S0_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
191 | void USDHC0_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
192 | void LPSPI0_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
193 | void LPSPI1_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
194 | void LPSPI2_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
195 | void LPUART0_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
196 | void LPUART1_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
197 | void LPUART2_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
198 | void USB0_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
199 | void PORTA_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
200 | void PORTB_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
201 | void PORTC_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
202 | void PORTD_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
203 | void LPADC0_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
204 | void LPCMP0_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
205 | void LPDAC0_DriverIRQHandler(void) ALIAS(IntDefaultHandler); | ||
206 | |||
207 | //***************************************************************************** | ||
208 | // The entry point for the application. | ||
209 | // __main() is the entry point for Redlib based applications | ||
210 | // main() is the entry point for Newlib based applications | ||
211 | //***************************************************************************** | ||
212 | #if defined (__REDLIB__) | ||
213 | extern void __main(void); | ||
214 | #endif | ||
215 | extern int main(void); | ||
216 | |||
217 | //***************************************************************************** | ||
218 | // External declaration for the pointer to the stack top from the Linker Script | ||
219 | //***************************************************************************** | ||
220 | extern void _vStackTop(void); | ||
221 | //***************************************************************************** | ||
222 | #if defined (__cplusplus) | ||
223 | } // extern "C" | ||
224 | #endif | ||
225 | //***************************************************************************** | ||
226 | // The vector table. | ||
227 | // This relies on the linker script to place at correct location in memory. | ||
228 | //***************************************************************************** | ||
229 | |||
230 | |||
231 | |||
232 | extern void (* const g_pfnVectors[])(void); | ||
233 | extern void * __Vectors __attribute__ ((alias ("g_pfnVectors"))); | ||
234 | |||
235 | __attribute__ ((used, section(".isr_vector"))) | ||
236 | void (* const g_pfnVectors[])(void) = { | ||
237 | // Core Level - CM0P | ||
238 | &_vStackTop, // The initial stack pointer | ||
239 | ResetISR, // The reset handler | ||
240 | NMI_Handler, // The NMI handler | ||
241 | HardFault_Handler, // The hard fault handler | ||
242 | 0, // Reserved | ||
243 | 0, // Reserved | ||
244 | 0, // Reserved | ||
245 | 0, // Reserved | ||
246 | 0, // Reserved | ||
247 | 0, // Reserved | ||
248 | 0, // Reserved | ||
249 | SVC_Handler, // SVCall handler | ||
250 | 0, // Reserved | ||
251 | 0, // Reserved | ||
252 | PendSV_Handler, // The PendSV handler | ||
253 | SysTick_Handler, // The SysTick handler | ||
254 | |||
255 | // Chip Level - K32L3A60_cm0plus | ||
256 | CTI1_IRQHandler, // 16: Cross Trigger Interface 1 | ||
257 | DMA1_04_IRQHandler, // 17: DMA1 channel 0/4 transfer complete | ||
258 | DMA1_15_IRQHandler, // 18: DMA1 channel 1/5 transfer complete | ||
259 | DMA1_26_IRQHandler, // 19: DMA1 channel 2/6 transfer complete | ||
260 | DMA1_37_IRQHandler, // 20: DMA1 channel 3/7 transfer complete | ||
261 | DMA1_Error_IRQHandler, // 21: DMA1 channel 0-7 error interrupt | ||
262 | MSMC_IRQHandler, // 22: MSMC (SMC1) interrupt | ||
263 | LLWU1_IRQHandler, // 23: Low leakage wakeup 1 | ||
264 | MUB_IRQHandler, // 24: MU Side B interrupt | ||
265 | WDOG1_IRQHandler, // 25: WDOG1 interrupt | ||
266 | CAU3_Task_Complete_IRQHandler, // 26: Cryptographic Acceleration Unit version 3 Task Complete | ||
267 | CAU3_Security_Violation_IRQHandler, // 27: Cryptographic Acceleration Unit version 3 Security Violation | ||
268 | TRNG_IRQHandler, // 28: TRNG interrupt | ||
269 | LPIT1_IRQHandler, // 29: LPIT1 interrupt | ||
270 | LPTMR2_IRQHandler, // 30: LPTMR2 interrupt | ||
271 | TPM3_IRQHandler, // 31: TPM3 single interrupt vector for all sources | ||
272 | LPI2C3_IRQHandler, // 32: LPI2C3 interrupt | ||
273 | Reserved33_IRQHandler, // 33: Reserved interrupt | ||
274 | Reserved34_IRQHandler, // 34: Reserved interrupt | ||
275 | LPSPI3_IRQHandler, // 35: LPSPI3 single interrupt vector for all sources | ||
276 | LPUART3_IRQHandler, // 36: LPUART3 status and error | ||
277 | PORTE_IRQHandler, // 37: PORTE Pin detect | ||
278 | LPCMP1_IRQHandler, // 38: LPCMP1 interrupt | ||
279 | RTC_IRQHandler, // 39: RTC | ||
280 | INTMUX1_0_IRQHandler, // 40: INTMUX1 channel0 interrupt | ||
281 | INTMUX1_1_IRQHandler, // 41: INTMUX1 channel1 interrupt | ||
282 | INTMUX1_2_IRQHandler, // 42: INTMUX1 channel2 interrupt | ||
283 | INTMUX1_3_IRQHandler, // 43: INTMUX1 channel3 interrupt | ||
284 | INTMUX1_4_IRQHandler, // 44: INTMUX1 channel4 interrupt | ||
285 | INTMUX1_5_IRQHandler, // 45: INTMUX1 channel5 interrupt | ||
286 | INTMUX1_6_IRQHandler, // 46: INTMUX1 channel6 interrupt | ||
287 | INTMUX1_7_IRQHandler, // 47: INTMUX1 channel7 interrupt | ||
288 | EWM_IRQHandler, // 48: EWM interrupt (INTMUX1 source IRQ0) | ||
289 | FTFE_Command_Complete_IRQHandler, // 49: FTFE interrupt (INTMUX1 source IRQ1) | ||
290 | FTFE_Read_Collision_IRQHandler, // 50: FTFE interrupt (INTMUX1 source IRQ2) | ||
291 | SPM_IRQHandler, // 51: SPM (INTMUX1 source IRQ3) | ||
292 | SCG_IRQHandler, // 52: SCG interrupt (INTMUX1 source IRQ4) | ||
293 | LPIT0_IRQHandler, // 53: LPIT0 interrupt (INTMUX1 source IRQ5) | ||
294 | LPTMR0_IRQHandler, // 54: LPTMR0 interrupt (INTMUX1 source IRQ6) | ||
295 | LPTMR1_IRQHandler, // 55: LPTMR1 interrupt (INTMUX1 source IRQ7) | ||
296 | TPM0_IRQHandler, // 56: TPM0 single interrupt vector for all sources (INTMUX1 source IRQ8) | ||
297 | TPM1_IRQHandler, // 57: TPM1 single interrupt vector for all sources (INTMUX1 source IRQ9) | ||
298 | TPM2_IRQHandler, // 58: TPM2 single interrupt vector for all sources (INTMUX1 source IRQ10) | ||
299 | EMVSIM0_IRQHandler, // 59: EMVSIM0 interrupt (INTMUX1 source IRQ11) | ||
300 | FLEXIO0_IRQHandler, // 60: FLEXIO0 (INTMUX1 source IRQ12) | ||
301 | LPI2C0_IRQHandler, // 61: LPI2C0 interrupt (INTMUX1 source IRQ13) | ||
302 | LPI2C1_IRQHandler, // 62: LPI2C1 interrupt (INTMUX1 source IRQ14) | ||
303 | LPI2C2_IRQHandler, // 63: LPI2C2 interrupt (INTMUX1 source IRQ15) | ||
304 | I2S0_IRQHandler, // 64: I2S0 interrupt (INTMUX1 source IRQ16) | ||
305 | USDHC0_IRQHandler, // 65: SDHC0 interrupt (INTMUX1 source IRQ17) | ||
306 | LPSPI0_IRQHandler, // 66: LPSPI0 single interrupt vector for all sources (INTMUX1 source IRQ18) | ||
307 | LPSPI1_IRQHandler, // 67: LPSPI1 single interrupt vector for all sources (INTMUX1 source IRQ19) | ||
308 | LPSPI2_IRQHandler, // 68: LPSPI2 single interrupt vector for all sources (INTMUX1 source IRQ20) | ||
309 | LPUART0_IRQHandler, // 69: LPUART0 status and error (INTMUX1 source IRQ21) | ||
310 | LPUART1_IRQHandler, // 70: LPUART1 status and error (INTMUX1 source IRQ22) | ||
311 | LPUART2_IRQHandler, // 71: LPUART2 status and error (INTMUX1 source IRQ23) | ||
312 | USB0_IRQHandler, // 72: USB0 interrupt (INTMUX1 source IRQ24) | ||
313 | PORTA_IRQHandler, // 73: PORTA Pin detect (INTMUX1 source IRQ25) | ||
314 | PORTB_IRQHandler, // 74: PORTB Pin detect (INTMUX1 source IRQ26) | ||
315 | PORTC_IRQHandler, // 75: PORTC Pin detect (INTMUX1 source IRQ27) | ||
316 | PORTD_IRQHandler, // 76: PORTD Pin detect (INTMUX1 source IRQ28) | ||
317 | LPADC0_IRQHandler, // 77: LPADC0 interrupt (INTMUX1 source IRQ29) | ||
318 | LPCMP0_IRQHandler, // 78: LPCMP0 interrupt (INTMUX1 source IRQ30) | ||
319 | LPDAC0_IRQHandler, // 79: LPDAC0 interrupt (INTMUX1 source IRQ31) | ||
320 | |||
321 | |||
322 | }; /* End of g_pfnVectors */ | ||
323 | |||
324 | //***************************************************************************** | ||
325 | // Functions to carry out the initialization of RW and BSS data sections. These | ||
326 | // are written as separate functions rather than being inlined within the | ||
327 | // ResetISR() function in order to cope with MCUs with multiple banks of | ||
328 | // memory. | ||
329 | //***************************************************************************** | ||
330 | __attribute__ ((section(".after_vectors.init_data"))) | ||
331 | void data_init(unsigned int romstart, unsigned int start, unsigned int len) { | ||
332 | unsigned int *pulDest = (unsigned int*) start; | ||
333 | unsigned int *pulSrc = (unsigned int*) romstart; | ||
334 | unsigned int loop; | ||
335 | for (loop = 0; loop < len; loop = loop + 4) | ||
336 | *pulDest++ = *pulSrc++; | ||
337 | } | ||
338 | |||
339 | __attribute__ ((section(".after_vectors.init_bss"))) | ||
340 | void bss_init(unsigned int start, unsigned int len) { | ||
341 | unsigned int *pulDest = (unsigned int*) start; | ||
342 | unsigned int loop; | ||
343 | for (loop = 0; loop < len; loop = loop + 4) | ||
344 | *pulDest++ = 0; | ||
345 | } | ||
346 | |||
347 | //***************************************************************************** | ||
348 | // The following symbols are constructs generated by the linker, indicating | ||
349 | // the location of various points in the "Global Section Table". This table is | ||
350 | // created by the linker via the Code Red managed linker script mechanism. It | ||
351 | // contains the load address, execution address and length of each RW data | ||
352 | // section and the execution and length of each BSS (zero initialized) section. | ||
353 | //***************************************************************************** | ||
354 | extern unsigned int __data_section_table; | ||
355 | extern unsigned int __data_section_table_end; | ||
356 | extern unsigned int __bss_section_table; | ||
357 | extern unsigned int __bss_section_table_end; | ||
358 | |||
359 | //***************************************************************************** | ||
360 | // Reset entry point for your code. | ||
361 | // Sets up a simple runtime environment and initializes the C/C++ | ||
362 | // library. | ||
363 | //***************************************************************************** | ||
364 | __attribute__ ((section(".after_vectors.reset"))) | ||
365 | void ResetISR(void) { | ||
366 | |||
367 | // Disable interrupts | ||
368 | __asm volatile ("cpsid i"); | ||
369 | |||
370 | |||
371 | #if defined (__USE_CMSIS) | ||
372 | // If __USE_CMSIS defined, then call CMSIS SystemInit code | ||
373 | SystemInit(); | ||
374 | |||
375 | #else | ||
376 | // Disable Watchdog | ||
377 | // Write watchdog update key to unlock | ||
378 | *((volatile unsigned int *)0x41026004) = 0xD928C520; | ||
379 | // Set timeout value | ||
380 | *((volatile unsigned int *)0x41026008) = 0xFFFF; | ||
381 | // Now disable watchdog via control register | ||
382 | volatile unsigned int *WDOG_CS = (unsigned int *) 0x41026000; | ||
383 | *WDOG_CS = (*WDOG_CS & ~(1 << 7)) | (1 << 5); | ||
384 | #endif // (__USE_CMSIS) | ||
385 | |||
386 | // | ||
387 | // Copy the data sections from flash to SRAM. | ||
388 | // | ||
389 | unsigned int LoadAddr, ExeAddr, SectionLen; | ||
390 | unsigned int *SectionTableAddr; | ||
391 | |||
392 | // Load base address of Global Section Table | ||
393 | SectionTableAddr = &__data_section_table; | ||
394 | |||
395 | // Copy the data sections from flash to SRAM. | ||
396 | while (SectionTableAddr < &__data_section_table_end) { | ||
397 | LoadAddr = *SectionTableAddr++; | ||
398 | ExeAddr = *SectionTableAddr++; | ||
399 | SectionLen = *SectionTableAddr++; | ||
400 | data_init(LoadAddr, ExeAddr, SectionLen); | ||
401 | } | ||
402 | |||
403 | // At this point, SectionTableAddr = &__bss_section_table; | ||
404 | // Zero fill the bss segment | ||
405 | while (SectionTableAddr < &__bss_section_table_end) { | ||
406 | ExeAddr = *SectionTableAddr++; | ||
407 | SectionLen = *SectionTableAddr++; | ||
408 | bss_init(ExeAddr, SectionLen); | ||
409 | } | ||
410 | |||
411 | |||
412 | #if !defined (__USE_CMSIS) | ||
413 | // Assume that if __USE_CMSIS defined, then CMSIS SystemInit code | ||
414 | // will setup the VTOR register | ||
415 | |||
416 | // Check to see if we are running the code from a non-zero | ||
417 | // address (eg RAM, external flash), in which case we need | ||
418 | // to modify the VTOR register to tell the CPU that the | ||
419 | // vector table is located at a non-0x0 address. | ||
420 | unsigned int * pSCB_VTOR = (unsigned int *) 0xE000ED08; | ||
421 | if ((unsigned int *)g_pfnVectors!=(unsigned int *) 0x00000000) { | ||
422 | *pSCB_VTOR = (unsigned int)g_pfnVectors; | ||
423 | } | ||
424 | #endif // (__USE_CMSIS) | ||
425 | #if defined (__cplusplus) | ||
426 | // | ||
427 | // Call C++ library initialisation | ||
428 | // | ||
429 | __libc_init_array(); | ||
430 | #endif | ||
431 | |||
432 | // Reenable interrupts | ||
433 | __asm volatile ("cpsie i"); | ||
434 | |||
435 | #if defined (__REDLIB__) | ||
436 | // Call the Redlib library, which in turn calls main() | ||
437 | __main(); | ||
438 | #else | ||
439 | main(); | ||
440 | #endif | ||
441 | |||
442 | // | ||
443 | // main() shouldn't return, but if it does, we'll just enter an infinite loop | ||
444 | // | ||
445 | while (1) { | ||
446 | ; | ||
447 | } | ||
448 | } | ||
449 | |||
450 | //***************************************************************************** | ||
451 | // Default core exception handlers. Override the ones here by defining your own | ||
452 | // handler routines in your application code. | ||
453 | //***************************************************************************** | ||
454 | WEAK_AV void NMI_Handler(void) | ||
455 | { while(1) {} | ||
456 | } | ||
457 | |||
458 | WEAK_AV void HardFault_Handler(void) | ||
459 | { while(1) {} | ||
460 | } | ||
461 | |||
462 | WEAK_AV void SVC_Handler(void) | ||
463 | { while(1) {} | ||
464 | } | ||
465 | |||
466 | WEAK_AV void PendSV_Handler(void) | ||
467 | { while(1) {} | ||
468 | } | ||
469 | |||
470 | WEAK_AV void SysTick_Handler(void) | ||
471 | { while(1) {} | ||
472 | } | ||
473 | |||
474 | //***************************************************************************** | ||
475 | // Processor ends up here if an unexpected interrupt occurs or a specific | ||
476 | // handler is not present in the application code. | ||
477 | //***************************************************************************** | ||
478 | WEAK_AV void IntDefaultHandler(void) | ||
479 | { while(1) {} | ||
480 | } | ||
481 | |||
482 | //***************************************************************************** | ||
483 | // Default application exception handlers. Override the ones here by defining | ||
484 | // your own handler routines in your application code. These routines call | ||
485 | // driver exception handlers or IntDefaultHandler() if no driver exception | ||
486 | // handler is included. | ||
487 | //***************************************************************************** | ||
488 | WEAK_AV void CTI1_IRQHandler(void) | ||
489 | { CTI1_DriverIRQHandler(); | ||
490 | } | ||
491 | |||
492 | WEAK_AV void DMA1_04_IRQHandler(void) | ||
493 | { DMA1_04_DriverIRQHandler(); | ||
494 | } | ||
495 | |||
496 | WEAK_AV void DMA1_15_IRQHandler(void) | ||
497 | { DMA1_15_DriverIRQHandler(); | ||
498 | } | ||
499 | |||
500 | WEAK_AV void DMA1_26_IRQHandler(void) | ||
501 | { DMA1_26_DriverIRQHandler(); | ||
502 | } | ||
503 | |||
504 | WEAK_AV void DMA1_37_IRQHandler(void) | ||
505 | { DMA1_37_DriverIRQHandler(); | ||
506 | } | ||
507 | |||
508 | WEAK_AV void DMA1_Error_IRQHandler(void) | ||
509 | { DMA1_Error_DriverIRQHandler(); | ||
510 | } | ||
511 | |||
512 | WEAK_AV void MSMC_IRQHandler(void) | ||
513 | { MSMC_DriverIRQHandler(); | ||
514 | } | ||
515 | |||
516 | WEAK_AV void LLWU1_IRQHandler(void) | ||
517 | { LLWU1_DriverIRQHandler(); | ||
518 | } | ||
519 | |||
520 | WEAK_AV void MUB_IRQHandler(void) | ||
521 | { MUB_DriverIRQHandler(); | ||
522 | } | ||
523 | |||
524 | WEAK_AV void WDOG1_IRQHandler(void) | ||
525 | { WDOG1_DriverIRQHandler(); | ||
526 | } | ||
527 | |||
528 | WEAK_AV void CAU3_Task_Complete_IRQHandler(void) | ||
529 | { CAU3_Task_Complete_DriverIRQHandler(); | ||
530 | } | ||
531 | |||
532 | WEAK_AV void CAU3_Security_Violation_IRQHandler(void) | ||
533 | { CAU3_Security_Violation_DriverIRQHandler(); | ||
534 | } | ||
535 | |||
536 | WEAK_AV void TRNG_IRQHandler(void) | ||
537 | { TRNG_DriverIRQHandler(); | ||
538 | } | ||
539 | |||
540 | WEAK_AV void LPIT1_IRQHandler(void) | ||
541 | { LPIT1_DriverIRQHandler(); | ||
542 | } | ||
543 | |||
544 | WEAK_AV void LPTMR2_IRQHandler(void) | ||
545 | { LPTMR2_DriverIRQHandler(); | ||
546 | } | ||
547 | |||
548 | WEAK_AV void TPM3_IRQHandler(void) | ||
549 | { TPM3_DriverIRQHandler(); | ||
550 | } | ||
551 | |||
552 | WEAK_AV void LPI2C3_IRQHandler(void) | ||
553 | { LPI2C3_DriverIRQHandler(); | ||
554 | } | ||
555 | |||
556 | WEAK_AV void Reserved33_IRQHandler(void) | ||
557 | { Reserved33_DriverIRQHandler(); | ||
558 | } | ||
559 | |||
560 | WEAK_AV void Reserved34_IRQHandler(void) | ||
561 | { Reserved34_DriverIRQHandler(); | ||
562 | } | ||
563 | |||
564 | WEAK_AV void LPSPI3_IRQHandler(void) | ||
565 | { LPSPI3_DriverIRQHandler(); | ||
566 | } | ||
567 | |||
568 | WEAK_AV void LPUART3_IRQHandler(void) | ||
569 | { LPUART3_DriverIRQHandler(); | ||
570 | } | ||
571 | |||
572 | WEAK_AV void PORTE_IRQHandler(void) | ||
573 | { PORTE_DriverIRQHandler(); | ||
574 | } | ||
575 | |||
576 | WEAK_AV void LPCMP1_IRQHandler(void) | ||
577 | { LPCMP1_DriverIRQHandler(); | ||
578 | } | ||
579 | |||
580 | WEAK_AV void RTC_IRQHandler(void) | ||
581 | { RTC_DriverIRQHandler(); | ||
582 | } | ||
583 | |||
584 | WEAK_AV void INTMUX1_0_IRQHandler(void) | ||
585 | { INTMUX1_0_DriverIRQHandler(); | ||
586 | } | ||
587 | |||
588 | WEAK_AV void INTMUX1_1_IRQHandler(void) | ||
589 | { INTMUX1_1_DriverIRQHandler(); | ||
590 | } | ||
591 | |||
592 | WEAK_AV void INTMUX1_2_IRQHandler(void) | ||
593 | { INTMUX1_2_DriverIRQHandler(); | ||
594 | } | ||
595 | |||
596 | WEAK_AV void INTMUX1_3_IRQHandler(void) | ||
597 | { INTMUX1_3_DriverIRQHandler(); | ||
598 | } | ||
599 | |||
600 | WEAK_AV void INTMUX1_4_IRQHandler(void) | ||
601 | { INTMUX1_4_DriverIRQHandler(); | ||
602 | } | ||
603 | |||
604 | WEAK_AV void INTMUX1_5_IRQHandler(void) | ||
605 | { INTMUX1_5_DriverIRQHandler(); | ||
606 | } | ||
607 | |||
608 | WEAK_AV void INTMUX1_6_IRQHandler(void) | ||
609 | { INTMUX1_6_DriverIRQHandler(); | ||
610 | } | ||
611 | |||
612 | WEAK_AV void INTMUX1_7_IRQHandler(void) | ||
613 | { INTMUX1_7_DriverIRQHandler(); | ||
614 | } | ||
615 | |||
616 | WEAK_AV void EWM_IRQHandler(void) | ||
617 | { EWM_DriverIRQHandler(); | ||
618 | } | ||
619 | |||
620 | WEAK_AV void FTFE_Command_Complete_IRQHandler(void) | ||
621 | { FTFE_Command_Complete_DriverIRQHandler(); | ||
622 | } | ||
623 | |||
624 | WEAK_AV void FTFE_Read_Collision_IRQHandler(void) | ||
625 | { FTFE_Read_Collision_DriverIRQHandler(); | ||
626 | } | ||
627 | |||
628 | WEAK_AV void SPM_IRQHandler(void) | ||
629 | { SPM_DriverIRQHandler(); | ||
630 | } | ||
631 | |||
632 | WEAK_AV void SCG_IRQHandler(void) | ||
633 | { SCG_DriverIRQHandler(); | ||
634 | } | ||
635 | |||
636 | WEAK_AV void LPIT0_IRQHandler(void) | ||
637 | { LPIT0_DriverIRQHandler(); | ||
638 | } | ||
639 | |||
640 | WEAK_AV void LPTMR0_IRQHandler(void) | ||
641 | { LPTMR0_DriverIRQHandler(); | ||
642 | } | ||
643 | |||
644 | WEAK_AV void LPTMR1_IRQHandler(void) | ||
645 | { LPTMR1_DriverIRQHandler(); | ||
646 | } | ||
647 | |||
648 | WEAK_AV void TPM0_IRQHandler(void) | ||
649 | { TPM0_DriverIRQHandler(); | ||
650 | } | ||
651 | |||
652 | WEAK_AV void TPM1_IRQHandler(void) | ||
653 | { TPM1_DriverIRQHandler(); | ||
654 | } | ||
655 | |||
656 | WEAK_AV void TPM2_IRQHandler(void) | ||
657 | { TPM2_DriverIRQHandler(); | ||
658 | } | ||
659 | |||
660 | WEAK_AV void EMVSIM0_IRQHandler(void) | ||
661 | { EMVSIM0_DriverIRQHandler(); | ||
662 | } | ||
663 | |||
664 | WEAK_AV void FLEXIO0_IRQHandler(void) | ||
665 | { FLEXIO0_DriverIRQHandler(); | ||
666 | } | ||
667 | |||
668 | WEAK_AV void LPI2C0_IRQHandler(void) | ||
669 | { LPI2C0_DriverIRQHandler(); | ||
670 | } | ||
671 | |||
672 | WEAK_AV void LPI2C1_IRQHandler(void) | ||
673 | { LPI2C1_DriverIRQHandler(); | ||
674 | } | ||
675 | |||
676 | WEAK_AV void LPI2C2_IRQHandler(void) | ||
677 | { LPI2C2_DriverIRQHandler(); | ||
678 | } | ||
679 | |||
680 | WEAK_AV void I2S0_IRQHandler(void) | ||
681 | { I2S0_DriverIRQHandler(); | ||
682 | } | ||
683 | |||
684 | WEAK_AV void USDHC0_IRQHandler(void) | ||
685 | { USDHC0_DriverIRQHandler(); | ||
686 | } | ||
687 | |||
688 | WEAK_AV void LPSPI0_IRQHandler(void) | ||
689 | { LPSPI0_DriverIRQHandler(); | ||
690 | } | ||
691 | |||
692 | WEAK_AV void LPSPI1_IRQHandler(void) | ||
693 | { LPSPI1_DriverIRQHandler(); | ||
694 | } | ||
695 | |||
696 | WEAK_AV void LPSPI2_IRQHandler(void) | ||
697 | { LPSPI2_DriverIRQHandler(); | ||
698 | } | ||
699 | |||
700 | WEAK_AV void LPUART0_IRQHandler(void) | ||
701 | { LPUART0_DriverIRQHandler(); | ||
702 | } | ||
703 | |||
704 | WEAK_AV void LPUART1_IRQHandler(void) | ||
705 | { LPUART1_DriverIRQHandler(); | ||
706 | } | ||
707 | |||
708 | WEAK_AV void LPUART2_IRQHandler(void) | ||
709 | { LPUART2_DriverIRQHandler(); | ||
710 | } | ||
711 | |||
712 | WEAK_AV void USB0_IRQHandler(void) | ||
713 | { USB0_DriverIRQHandler(); | ||
714 | } | ||
715 | |||
716 | WEAK_AV void PORTA_IRQHandler(void) | ||
717 | { PORTA_DriverIRQHandler(); | ||
718 | } | ||
719 | |||
720 | WEAK_AV void PORTB_IRQHandler(void) | ||
721 | { PORTB_DriverIRQHandler(); | ||
722 | } | ||
723 | |||
724 | WEAK_AV void PORTC_IRQHandler(void) | ||
725 | { PORTC_DriverIRQHandler(); | ||
726 | } | ||
727 | |||
728 | WEAK_AV void PORTD_IRQHandler(void) | ||
729 | { PORTD_DriverIRQHandler(); | ||
730 | } | ||
731 | |||
732 | WEAK_AV void LPADC0_IRQHandler(void) | ||
733 | { LPADC0_DriverIRQHandler(); | ||
734 | } | ||
735 | |||
736 | WEAK_AV void LPCMP0_IRQHandler(void) | ||
737 | { LPCMP0_DriverIRQHandler(); | ||
738 | } | ||
739 | |||
740 | WEAK_AV void LPDAC0_IRQHandler(void) | ||
741 | { LPDAC0_DriverIRQHandler(); | ||
742 | } | ||
743 | |||
744 | //***************************************************************************** | ||
745 | |||
746 | #if defined (DEBUG) | ||
747 | #pragma GCC pop_options | ||
748 | #endif // (DEBUG) | ||