1 //*****************************************************************************
2 // LPC54618 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 // Variable to store CRP value in. Will be placed automatically
44 // by the linker when "Enable Code Read Protect" selected.
45 // See crp.h header for more information
46 //*****************************************************************************
47 #include <NXP/crp.h>
48 __CRP const unsigned int CRP_WORD = CRP_NO_CRP ;
49
50 //*****************************************************************************
51 // Declaration of external SystemInit function
52 //*****************************************************************************
53 #if defined (__USE_CMSIS)
54 extern void SystemInit(void);
55 #endif // (__USE_CMSIS)
56
57 //*****************************************************************************
58 // Forward declaration of the core exception handlers.
59 // When the application defines a handler (with the same name), this will
60 // automatically take precedence over these weak definitions.
61 // If your application is a C++ one, then any interrupt handlers defined
62 // in C++ files within in your main application will need to have C linkage
63 // rather than C++ linkage. To do this, make sure that you are using extern "C"
64 // { .... } around the interrupt handler within your main application code.
65 //*****************************************************************************
66 void ResetISR(void);
67 WEAK void NMI_Handler(void);
68 WEAK void HardFault_Handler(void);
69 WEAK void MemManage_Handler(void);
70 WEAK void BusFault_Handler(void);
71 WEAK void UsageFault_Handler(void);
72 WEAK void SVC_Handler(void);
73 WEAK void DebugMon_Handler(void);
74 WEAK void PendSV_Handler(void);
75 WEAK void SysTick_Handler(void);
76 WEAK void IntDefaultHandler(void);
77
78 //*****************************************************************************
79 // Forward declaration of the application IRQ handlers. When the application
80 // defines a handler (with the same name), this will automatically take
81 // precedence over weak definitions below
82 //*****************************************************************************
83 WEAK void WDT_BOD_IRQHandler(void);
84 WEAK void DMA0_IRQHandler(void);
85 WEAK void GINT0_IRQHandler(void);
86 WEAK void GINT1_IRQHandler(void);
87 WEAK void PIN_INT0_IRQHandler(void);
88 WEAK void PIN_INT1_IRQHandler(void);
89 WEAK void PIN_INT2_IRQHandler(void);
90 WEAK void PIN_INT3_IRQHandler(void);
91 WEAK void UTICK0_IRQHandler(void);
92 WEAK void MRT0_IRQHandler(void);
93 WEAK void CTIMER0_IRQHandler(void);
94 WEAK void CTIMER1_IRQHandler(void);
95 WEAK void SCT0_IRQHandler(void);
96 WEAK void CTIMER3_IRQHandler(void);
97 WEAK void FLEXCOMM0_IRQHandler(void);
98 WEAK void FLEXCOMM1_IRQHandler(void);
99 WEAK void FLEXCOMM2_IRQHandler(void);
100 WEAK void FLEXCOMM3_IRQHandler(void);
101 WEAK void FLEXCOMM4_IRQHandler(void);
102 WEAK void FLEXCOMM5_IRQHandler(void);
103 WEAK void FLEXCOMM6_IRQHandler(void);
104 WEAK void FLEXCOMM7_IRQHandler(void);
105 WEAK void ADC0_SEQA_IRQHandler(void);
106 WEAK void ADC0_SEQB_IRQHandler(void);
107 WEAK void ADC0_THCMP_IRQHandler(void);
108 WEAK void DMIC0_IRQHandler(void);
109 WEAK void HWVAD0_IRQHandler(void);
110 WEAK void USB0_NEEDCLK_IRQHandler(void);
111 WEAK void USB0_IRQHandler(void);
112 WEAK void RTC_IRQHandler(void);
113 WEAK void Reserved46_IRQHandler(void);
114 WEAK void Reserved47_IRQHandler(void);
115 WEAK void PIN_INT4_IRQHandler(void);
116 WEAK void PIN_INT5_IRQHandler(void);
117 WEAK void PIN_INT6_IRQHandler(void);
118 WEAK void PIN_INT7_IRQHandler(void);
119 WEAK void CTIMER2_IRQHandler(void);
120 WEAK void CTIMER4_IRQHandler(void);
121 WEAK void RIT_IRQHandler(void);
122 WEAK void SPIFI0_IRQHandler(void);
123 WEAK void FLEXCOMM8_IRQHandler(void);
124 WEAK void FLEXCOMM9_IRQHandler(void);
125 WEAK void SDIO_IRQHandler(void);
126 WEAK void CAN0_IRQ0_IRQHandler(void);
127 WEAK void CAN0_IRQ1_IRQHandler(void);
128 WEAK void CAN1_IRQ0_IRQHandler(void);
129 WEAK void CAN1_IRQ1_IRQHandler(void);
130 WEAK void USB1_IRQHandler(void);
131 WEAK void USB1_NEEDCLK_IRQHandler(void);
132 WEAK void ETHERNET_IRQHandler(void);
133 WEAK void ETHERNET_PMT_IRQHandler(void);
134 WEAK void ETHERNET_MACLP_IRQHandler(void);
135 WEAK void EEPROM_IRQHandler(void);
136 WEAK void LCD_IRQHandler(void);
137 WEAK void SHA_IRQHandler(void);
138 WEAK void SMARTCARD0_IRQHandler(void);
139 WEAK void SMARTCARD1_IRQHandler(void);
140
141 //*****************************************************************************
142 // Forward declaration of the driver IRQ handlers. These are aliased
143 // to the IntDefaultHandler, which is a 'forever' loop. When the driver
144 // defines a handler (with the same name), this will automatically take
145 // precedence over these weak definitions
146 //*****************************************************************************
147 void WDT_BOD_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
148 void DMA0_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
149 void GINT0_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
150 void GINT1_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
151 void PIN_INT0_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
152 void PIN_INT1_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
153 void PIN_INT2_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
154 void PIN_INT3_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
155 void UTICK0_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
156 void MRT0_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
157 void CTIMER0_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
158 void CTIMER1_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
159 void SCT0_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
160 void CTIMER3_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
161 void FLEXCOMM0_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
162 void FLEXCOMM1_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
163 void FLEXCOMM2_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
164 void FLEXCOMM3_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
165 void FLEXCOMM4_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
166 void FLEXCOMM5_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
167 void FLEXCOMM6_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
168 void FLEXCOMM7_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
169 void ADC0_SEQA_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
170 void ADC0_SEQB_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
171 void ADC0_THCMP_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
172 void DMIC0_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
173 void HWVAD0_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
174 void USB0_NEEDCLK_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
175 void USB0_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
176 void RTC_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
177 void Reserved46_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
178 void Reserved47_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
179 void PIN_INT4_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
180 void PIN_INT5_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
181 void PIN_INT6_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
182 void PIN_INT7_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
183 void CTIMER2_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
184 void CTIMER4_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
185 void RIT_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
186 void SPIFI0_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
187 void FLEXCOMM8_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
188 void FLEXCOMM9_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
189 void SDIO_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
190 void CAN0_IRQ0_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
191 void CAN0_IRQ1_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
192 void CAN1_IRQ0_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
193 void CAN1_IRQ1_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
194 void USB1_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
195 void USB1_NEEDCLK_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
196 void ETHERNET_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
197 void ETHERNET_PMT_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
198 void ETHERNET_MACLP_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
199 void EEPROM_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
200 void LCD_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
201 void SHA_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
202 void SMARTCARD0_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
203 void SMARTCARD1_DriverIRQHandler(void) ALIAS(IntDefaultHandler);
204
205 //*****************************************************************************
206 // The entry point for the application.
207 // __main() is the entry point for Redlib based applications
208 // main() is the entry point for Newlib based applications
209 //*****************************************************************************
210 #if defined (__REDLIB__)
211 extern void __main(void);
212 #endif
213 extern int main(void);
214
215 //*****************************************************************************
216 // External declaration for the pointer to the stack top from the Linker Script
217 //*****************************************************************************
218 extern void _vStackTop(void);
219 //*****************************************************************************
220 // External declaration for LPC MCU vector table checksum from Linker Script
221 //*****************************************************************************
222 WEAK extern void __valid_user_code_checksum();
223
224 //*****************************************************************************
225 //*****************************************************************************
226 #if defined (__cplusplus)
227 } // extern "C"
228 #endif
229 //*****************************************************************************
230 // The vector table.
231 // This relies on the linker script to place at correct location in memory.
232 //*****************************************************************************
233
234
235
236 extern void (* const g_pfnVectors[])(void);
237 extern void * __Vectors __attribute__ ((alias ("g_pfnVectors")));
238
239 __attribute__ ((used, section(".isr_vector")))
240 void (* const g_pfnVectors[])(void) = {
241 // Core Level - CM4
242 &_vStackTop, // The initial stack pointer
243 ResetISR, // The reset handler
244 NMI_Handler, // The NMI handler
245 HardFault_Handler, // The hard fault handler
246 MemManage_Handler, // The MPU fault handler
247 BusFault_Handler, // The bus fault handler
248 UsageFault_Handler, // The usage fault handler
249 __valid_user_code_checksum, // LPC MCU checksum
250 0, // ECRP
251 0, // Reserved
252 0, // Reserved
253 SVC_Handler, // SVCall handler
254 DebugMon_Handler, // Debug monitor handler
255 0, // Reserved
256 PendSV_Handler, // The PendSV handler
257 SysTick_Handler, // The SysTick handler
258
259 // Chip Level - LPC54618
260 WDT_BOD_IRQHandler, // 16: Windowed watchdog timer, Brownout detect
261 DMA0_IRQHandler, // 17: DMA controller
262 GINT0_IRQHandler, // 18: GPIO group 0
263 GINT1_IRQHandler, // 19: GPIO group 1
264 PIN_INT0_IRQHandler, // 20: Pin interrupt 0 or pattern match engine slice 0
265 PIN_INT1_IRQHandler, // 21: Pin interrupt 1or pattern match engine slice 1
266 PIN_INT2_IRQHandler, // 22: Pin interrupt 2 or pattern match engine slice 2
267 PIN_INT3_IRQHandler, // 23: Pin interrupt 3 or pattern match engine slice 3
268 UTICK0_IRQHandler, // 24: Micro-tick Timer
269 MRT0_IRQHandler, // 25: Multi-rate timer
270 CTIMER0_IRQHandler, // 26: Standard counter/timer CTIMER0
271 CTIMER1_IRQHandler, // 27: Standard counter/timer CTIMER1
272 SCT0_IRQHandler, // 28: SCTimer/PWM
273 CTIMER3_IRQHandler, // 29: Standard counter/timer CTIMER3
274 FLEXCOMM0_IRQHandler, // 30: Flexcomm Interface 0 (USART, SPI, I2C, FLEXCOMM)
275 FLEXCOMM1_IRQHandler, // 31: Flexcomm Interface 1 (USART, SPI, I2C, FLEXCOMM)
276 FLEXCOMM2_IRQHandler, // 32: Flexcomm Interface 2 (USART, SPI, I2C, FLEXCOMM)
277 FLEXCOMM3_IRQHandler, // 33: Flexcomm Interface 3 (USART, SPI, I2C, FLEXCOMM)
278 FLEXCOMM4_IRQHandler, // 34: Flexcomm Interface 4 (USART, SPI, I2C, FLEXCOMM)
279 FLEXCOMM5_IRQHandler, // 35: Flexcomm Interface 5 (USART, SPI, I2C,, FLEXCOMM)
280 FLEXCOMM6_IRQHandler, // 36: Flexcomm Interface 6 (USART, SPI, I2C, I2S,, FLEXCOMM)
281 FLEXCOMM7_IRQHandler, // 37: Flexcomm Interface 7 (USART, SPI, I2C, I2S,, FLEXCOMM)
282 ADC0_SEQA_IRQHandler, // 38: ADC0 sequence A completion.
283 ADC0_SEQB_IRQHandler, // 39: ADC0 sequence B completion.
284 ADC0_THCMP_IRQHandler, // 40: ADC0 threshold compare and error.
285 DMIC0_IRQHandler, // 41: Digital microphone and DMIC subsystem
286 HWVAD0_IRQHandler, // 42: Hardware Voice Activity Detector
287 USB0_NEEDCLK_IRQHandler, // 43: USB Activity Wake-up Interrupt
288 USB0_IRQHandler, // 44: USB device
289 RTC_IRQHandler, // 45: RTC alarm and wake-up interrupts
290 Reserved46_IRQHandler, // 46: Reserved interrupt
291 Reserved47_IRQHandler, // 47: Reserved interrupt
292 PIN_INT4_IRQHandler, // 48: Pin interrupt 4 or pattern match engine slice 4 int
293 PIN_INT5_IRQHandler, // 49: Pin interrupt 5 or pattern match engine slice 5 int
294 PIN_INT6_IRQHandler, // 50: Pin interrupt 6 or pattern match engine slice 6 int
295 PIN_INT7_IRQHandler, // 51: Pin interrupt 7 or pattern match engine slice 7 int
296 CTIMER2_IRQHandler, // 52: Standard counter/timer CTIMER2
297 CTIMER4_IRQHandler, // 53: Standard counter/timer CTIMER4
298 RIT_IRQHandler, // 54: Repetitive Interrupt Timer
299 SPIFI0_IRQHandler, // 55: SPI flash interface
300 FLEXCOMM8_IRQHandler, // 56: Flexcomm Interface 8 (USART, SPI, I2C, FLEXCOMM)
301 FLEXCOMM9_IRQHandler, // 57: Flexcomm Interface 9 (USART, SPI, I2C, FLEXCOMM)
302 SDIO_IRQHandler, // 58: SD/MMC
303 CAN0_IRQ0_IRQHandler, // 59: CAN0 interrupt0
304 CAN0_IRQ1_IRQHandler, // 60: CAN0 interrupt1
305 CAN1_IRQ0_IRQHandler, // 61: CAN1 interrupt0
306 CAN1_IRQ1_IRQHandler, // 62: CAN1 interrupt1
307 USB1_IRQHandler, // 63: USB1 interrupt
308 USB1_NEEDCLK_IRQHandler, // 64: USB1 activity
309 ETHERNET_IRQHandler, // 65: Ethernet
310 ETHERNET_PMT_IRQHandler, // 66: Ethernet power management interrupt
311 ETHERNET_MACLP_IRQHandler, // 67: Ethernet MAC interrupt
312 EEPROM_IRQHandler, // 68: EEPROM interrupt
313 LCD_IRQHandler, // 69: LCD interrupt
314 SHA_IRQHandler, // 70: SHA interrupt
315 SMARTCARD0_IRQHandler, // 71: Smart card 0 interrupt
316 SMARTCARD1_IRQHandler, // 72: Smart card 1 interrupt
317
318
319 }; /* End of g_pfnVectors */
320
321 //*****************************************************************************
322 // Functions to carry out the initialization of RW and BSS data sections. These
323 // are written as separate functions rather than being inlined within the
324 // ResetISR() function in order to cope with MCUs with multiple banks of
325 // memory.
326 //*****************************************************************************
327 __attribute__ ((section(".after_vectors.init_data")))
data_init(unsigned int romstart,unsigned int start,unsigned int len)328 void data_init(unsigned int romstart, unsigned int start, unsigned int len) {
329 unsigned int *pulDest = (unsigned int*) start;
330 unsigned int *pulSrc = (unsigned int*) romstart;
331 unsigned int loop;
332 for (loop = 0; loop < len; loop = loop + 4)
333 *pulDest++ = *pulSrc++;
334 }
335
336 __attribute__ ((section(".after_vectors.init_bss")))
bss_init(unsigned int start,unsigned int len)337 void bss_init(unsigned int start, unsigned int len) {
338 unsigned int *pulDest = (unsigned int*) start;
339 unsigned int loop;
340 for (loop = 0; loop < len; loop = loop + 4)
341 *pulDest++ = 0;
342 }
343
344 //*****************************************************************************
345 // The following symbols are constructs generated by the linker, indicating
346 // the location of various points in the "Global Section Table". This table is
347 // created by the linker via the Code Red managed linker script mechanism. It
348 // contains the load address, execution address and length of each RW data
349 // section and the execution and length of each BSS (zero initialized) section.
350 //*****************************************************************************
351 extern unsigned int __data_section_table;
352 extern unsigned int __data_section_table_end;
353 extern unsigned int __bss_section_table;
354 extern unsigned int __bss_section_table_end;
355
356 //*****************************************************************************
357 // Reset entry point for your code.
358 // Sets up a simple runtime environment and initializes the C/C++
359 // library.
360 //*****************************************************************************
361 __attribute__ ((naked, section(".after_vectors.reset")))
ResetISR(void)362 void ResetISR(void) {
363
364 // Disable interrupts
365 __asm volatile ("cpsid i");
366
367
368 // Enable SRAM clock used by Stack
369 __asm volatile ("LDR R0, =0x40000220\n\t"
370 "MOV R1, #56\n\t"
371 "STR R1, [R0]");
372
373 #if defined (__USE_CMSIS)
374 // If __USE_CMSIS defined, then call CMSIS SystemInit code
375 SystemInit();
376
377 #endif // (__USE_CMSIS)
378
379 //
380 // Copy the data sections from flash to SRAM.
381 //
382 unsigned int LoadAddr, ExeAddr, SectionLen;
383 unsigned int *SectionTableAddr;
384
385 // Load base address of Global Section Table
386 SectionTableAddr = &__data_section_table;
387
388 // Copy the data sections from flash to SRAM.
389 while (SectionTableAddr < &__data_section_table_end) {
390 LoadAddr = *SectionTableAddr++;
391 ExeAddr = *SectionTableAddr++;
392 SectionLen = *SectionTableAddr++;
393 data_init(LoadAddr, ExeAddr, SectionLen);
394 }
395
396 // At this point, SectionTableAddr = &__bss_section_table;
397 // Zero fill the bss segment
398 while (SectionTableAddr < &__bss_section_table_end) {
399 ExeAddr = *SectionTableAddr++;
400 SectionLen = *SectionTableAddr++;
401 bss_init(ExeAddr, SectionLen);
402 }
403
404 #if !defined (__USE_CMSIS)
405 // Assume that if __USE_CMSIS defined, then CMSIS SystemInit code
406 // will enable the FPU
407 #if defined (__VFP_FP__) && !defined (__SOFTFP__)
408 //
409 // Code to enable the Cortex-M4 FPU only included
410 // if appropriate build options have been selected.
411 // Code taken from Section 7.1, Cortex-M4 TRM (DDI0439C)
412 //
413 // Read CPACR (located at address 0xE000ED88)
414 // Set bits 20-23 to enable CP10 and CP11 coprocessors
415 // Write back the modified value to the CPACR
416 asm volatile ("LDR.W R0, =0xE000ED88\n\t"
417 "LDR R1, [R0]\n\t"
418 "ORR R1, R1, #(0xF << 20)\n\t"
419 "STR R1, [R0]");
420 #endif // (__VFP_FP__) && !(__SOFTFP__)
421 #endif // (__USE_CMSIS)
422
423
424 #if !defined (__USE_CMSIS)
425 // Assume that if __USE_CMSIS defined, then CMSIS SystemInit code
426 // will setup the VTOR register
427
428 // Check to see if we are running the code from a non-zero
429 // address (eg RAM, external flash), in which case we need
430 // to modify the VTOR register to tell the CPU that the
431 // vector table is located at a non-0x0 address.
432 unsigned int * pSCB_VTOR = (unsigned int *) 0xE000ED08;
433 if ((unsigned int *)g_pfnVectors!=(unsigned int *) 0x00000000) {
434 *pSCB_VTOR = (unsigned int)g_pfnVectors;
435 }
436 #endif // (__USE_CMSIS)
437 #if defined (__cplusplus)
438 //
439 // Call C++ library initialisation
440 //
441 __libc_init_array();
442 #endif
443
444 // Reenable interrupts
445 __asm volatile ("cpsie i");
446
447 #if defined (__REDLIB__)
448 // Call the Redlib library, which in turn calls main()
449 __main();
450 #else
451 main();
452 #endif
453
454 //
455 // main() shouldn't return, but if it does, we'll just enter an infinite loop
456 //
457 while (1) {
458 ;
459 }
460 }
461
462 //*****************************************************************************
463 // Default core exception handlers. Override the ones here by defining your own
464 // handler routines in your application code.
465 //*****************************************************************************
NMI_Handler(void)466 WEAK_AV void NMI_Handler(void)
467 { while(1) {}
468 }
469
HardFault_Handler(void)470 WEAK_AV void HardFault_Handler(void)
471 { while(1) {}
472 }
473
MemManage_Handler(void)474 WEAK_AV void MemManage_Handler(void)
475 { while(1) {}
476 }
477
BusFault_Handler(void)478 WEAK_AV void BusFault_Handler(void)
479 { while(1) {}
480 }
481
UsageFault_Handler(void)482 WEAK_AV void UsageFault_Handler(void)
483 { while(1) {}
484 }
485
SVC_Handler(void)486 WEAK_AV void SVC_Handler(void)
487 { while(1) {}
488 }
489
DebugMon_Handler(void)490 WEAK_AV void DebugMon_Handler(void)
491 { while(1) {}
492 }
493
PendSV_Handler(void)494 WEAK_AV void PendSV_Handler(void)
495 { while(1) {}
496 }
497
SysTick_Handler(void)498 WEAK_AV void SysTick_Handler(void)
499 { while(1) {}
500 }
501
502 //*****************************************************************************
503 // Processor ends up here if an unexpected interrupt occurs or a specific
504 // handler is not present in the application code.
505 //*****************************************************************************
IntDefaultHandler(void)506 WEAK_AV void IntDefaultHandler(void)
507 { while(1) {}
508 }
509
510 //*****************************************************************************
511 // Default application exception handlers. Override the ones here by defining
512 // your own handler routines in your application code. These routines call
513 // driver exception handlers or IntDefaultHandler() if no driver exception
514 // handler is included.
515 //*****************************************************************************
WDT_BOD_IRQHandler(void)516 WEAK void WDT_BOD_IRQHandler(void)
517 { WDT_BOD_DriverIRQHandler();
518 }
519
DMA0_IRQHandler(void)520 WEAK void DMA0_IRQHandler(void)
521 { DMA0_DriverIRQHandler();
522 }
523
GINT0_IRQHandler(void)524 WEAK void GINT0_IRQHandler(void)
525 { GINT0_DriverIRQHandler();
526 }
527
GINT1_IRQHandler(void)528 WEAK void GINT1_IRQHandler(void)
529 { GINT1_DriverIRQHandler();
530 }
531
PIN_INT0_IRQHandler(void)532 WEAK void PIN_INT0_IRQHandler(void)
533 { PIN_INT0_DriverIRQHandler();
534 }
535
PIN_INT1_IRQHandler(void)536 WEAK void PIN_INT1_IRQHandler(void)
537 { PIN_INT1_DriverIRQHandler();
538 }
539
PIN_INT2_IRQHandler(void)540 WEAK void PIN_INT2_IRQHandler(void)
541 { PIN_INT2_DriverIRQHandler();
542 }
543
PIN_INT3_IRQHandler(void)544 WEAK void PIN_INT3_IRQHandler(void)
545 { PIN_INT3_DriverIRQHandler();
546 }
547
UTICK0_IRQHandler(void)548 WEAK void UTICK0_IRQHandler(void)
549 { UTICK0_DriverIRQHandler();
550 }
551
MRT0_IRQHandler(void)552 WEAK void MRT0_IRQHandler(void)
553 { MRT0_DriverIRQHandler();
554 }
555
CTIMER0_IRQHandler(void)556 WEAK void CTIMER0_IRQHandler(void)
557 { CTIMER0_DriverIRQHandler();
558 }
559
CTIMER1_IRQHandler(void)560 WEAK void CTIMER1_IRQHandler(void)
561 { CTIMER1_DriverIRQHandler();
562 }
563
SCT0_IRQHandler(void)564 WEAK void SCT0_IRQHandler(void)
565 { SCT0_DriverIRQHandler();
566 }
567
CTIMER3_IRQHandler(void)568 WEAK void CTIMER3_IRQHandler(void)
569 { CTIMER3_DriverIRQHandler();
570 }
571
FLEXCOMM0_IRQHandler(void)572 WEAK void FLEXCOMM0_IRQHandler(void)
573 { FLEXCOMM0_DriverIRQHandler();
574 }
575
FLEXCOMM1_IRQHandler(void)576 WEAK void FLEXCOMM1_IRQHandler(void)
577 { FLEXCOMM1_DriverIRQHandler();
578 }
579
FLEXCOMM2_IRQHandler(void)580 WEAK void FLEXCOMM2_IRQHandler(void)
581 { FLEXCOMM2_DriverIRQHandler();
582 }
583
FLEXCOMM3_IRQHandler(void)584 WEAK void FLEXCOMM3_IRQHandler(void)
585 { FLEXCOMM3_DriverIRQHandler();
586 }
587
FLEXCOMM4_IRQHandler(void)588 WEAK void FLEXCOMM4_IRQHandler(void)
589 { FLEXCOMM4_DriverIRQHandler();
590 }
591
FLEXCOMM5_IRQHandler(void)592 WEAK void FLEXCOMM5_IRQHandler(void)
593 { FLEXCOMM5_DriverIRQHandler();
594 }
595
FLEXCOMM6_IRQHandler(void)596 WEAK void FLEXCOMM6_IRQHandler(void)
597 { FLEXCOMM6_DriverIRQHandler();
598 }
599
FLEXCOMM7_IRQHandler(void)600 WEAK void FLEXCOMM7_IRQHandler(void)
601 { FLEXCOMM7_DriverIRQHandler();
602 }
603
ADC0_SEQA_IRQHandler(void)604 WEAK void ADC0_SEQA_IRQHandler(void)
605 { ADC0_SEQA_DriverIRQHandler();
606 }
607
ADC0_SEQB_IRQHandler(void)608 WEAK void ADC0_SEQB_IRQHandler(void)
609 { ADC0_SEQB_DriverIRQHandler();
610 }
611
ADC0_THCMP_IRQHandler(void)612 WEAK void ADC0_THCMP_IRQHandler(void)
613 { ADC0_THCMP_DriverIRQHandler();
614 }
615
DMIC0_IRQHandler(void)616 WEAK void DMIC0_IRQHandler(void)
617 { DMIC0_DriverIRQHandler();
618 }
619
HWVAD0_IRQHandler(void)620 WEAK void HWVAD0_IRQHandler(void)
621 { HWVAD0_DriverIRQHandler();
622 }
623
USB0_NEEDCLK_IRQHandler(void)624 WEAK void USB0_NEEDCLK_IRQHandler(void)
625 { USB0_NEEDCLK_DriverIRQHandler();
626 }
627
USB0_IRQHandler(void)628 WEAK void USB0_IRQHandler(void)
629 { USB0_DriverIRQHandler();
630 }
631
RTC_IRQHandler(void)632 WEAK void RTC_IRQHandler(void)
633 { RTC_DriverIRQHandler();
634 }
635
Reserved46_IRQHandler(void)636 WEAK void Reserved46_IRQHandler(void)
637 { Reserved46_DriverIRQHandler();
638 }
639
Reserved47_IRQHandler(void)640 WEAK void Reserved47_IRQHandler(void)
641 { Reserved47_DriverIRQHandler();
642 }
643
PIN_INT4_IRQHandler(void)644 WEAK void PIN_INT4_IRQHandler(void)
645 { PIN_INT4_DriverIRQHandler();
646 }
647
PIN_INT5_IRQHandler(void)648 WEAK void PIN_INT5_IRQHandler(void)
649 { PIN_INT5_DriverIRQHandler();
650 }
651
PIN_INT6_IRQHandler(void)652 WEAK void PIN_INT6_IRQHandler(void)
653 { PIN_INT6_DriverIRQHandler();
654 }
655
PIN_INT7_IRQHandler(void)656 WEAK void PIN_INT7_IRQHandler(void)
657 { PIN_INT7_DriverIRQHandler();
658 }
659
CTIMER2_IRQHandler(void)660 WEAK void CTIMER2_IRQHandler(void)
661 { CTIMER2_DriverIRQHandler();
662 }
663
CTIMER4_IRQHandler(void)664 WEAK void CTIMER4_IRQHandler(void)
665 { CTIMER4_DriverIRQHandler();
666 }
667
RIT_IRQHandler(void)668 WEAK void RIT_IRQHandler(void)
669 { RIT_DriverIRQHandler();
670 }
671
SPIFI0_IRQHandler(void)672 WEAK void SPIFI0_IRQHandler(void)
673 { SPIFI0_DriverIRQHandler();
674 }
675
FLEXCOMM8_IRQHandler(void)676 WEAK void FLEXCOMM8_IRQHandler(void)
677 { FLEXCOMM8_DriverIRQHandler();
678 }
679
FLEXCOMM9_IRQHandler(void)680 WEAK void FLEXCOMM9_IRQHandler(void)
681 { FLEXCOMM9_DriverIRQHandler();
682 }
683
SDIO_IRQHandler(void)684 WEAK void SDIO_IRQHandler(void)
685 { SDIO_DriverIRQHandler();
686 }
687
CAN0_IRQ0_IRQHandler(void)688 WEAK void CAN0_IRQ0_IRQHandler(void)
689 { CAN0_IRQ0_DriverIRQHandler();
690 }
691
CAN0_IRQ1_IRQHandler(void)692 WEAK void CAN0_IRQ1_IRQHandler(void)
693 { CAN0_IRQ1_DriverIRQHandler();
694 }
695
CAN1_IRQ0_IRQHandler(void)696 WEAK void CAN1_IRQ0_IRQHandler(void)
697 { CAN1_IRQ0_DriverIRQHandler();
698 }
699
CAN1_IRQ1_IRQHandler(void)700 WEAK void CAN1_IRQ1_IRQHandler(void)
701 { CAN1_IRQ1_DriverIRQHandler();
702 }
703
USB1_IRQHandler(void)704 WEAK void USB1_IRQHandler(void)
705 { USB1_DriverIRQHandler();
706 }
707
USB1_NEEDCLK_IRQHandler(void)708 WEAK void USB1_NEEDCLK_IRQHandler(void)
709 { USB1_NEEDCLK_DriverIRQHandler();
710 }
711
ETHERNET_IRQHandler(void)712 WEAK void ETHERNET_IRQHandler(void)
713 { ETHERNET_DriverIRQHandler();
714 }
715
ETHERNET_PMT_IRQHandler(void)716 WEAK void ETHERNET_PMT_IRQHandler(void)
717 { ETHERNET_PMT_DriverIRQHandler();
718 }
719
ETHERNET_MACLP_IRQHandler(void)720 WEAK void ETHERNET_MACLP_IRQHandler(void)
721 { ETHERNET_MACLP_DriverIRQHandler();
722 }
723
EEPROM_IRQHandler(void)724 WEAK void EEPROM_IRQHandler(void)
725 { EEPROM_DriverIRQHandler();
726 }
727
LCD_IRQHandler(void)728 WEAK void LCD_IRQHandler(void)
729 { LCD_DriverIRQHandler();
730 }
731
SHA_IRQHandler(void)732 WEAK void SHA_IRQHandler(void)
733 { SHA_DriverIRQHandler();
734 }
735
SMARTCARD0_IRQHandler(void)736 WEAK void SMARTCARD0_IRQHandler(void)
737 { SMARTCARD0_DriverIRQHandler();
738 }
739
SMARTCARD1_IRQHandler(void)740 WEAK void SMARTCARD1_IRQHandler(void)
741 { SMARTCARD1_DriverIRQHandler();
742 }
743
744 //*****************************************************************************
745
746 #if defined (DEBUG)
747 #pragma GCC pop_options
748 #endif // (DEBUG)
749
