1/* --------------------------------------------------------------------------*/
2/* @file:    startup_LPC55S28.s                                                */
3/* @purpose: CMSIS Cortex-M33 Core Device Startup File                       */
4/*           LPC55S28                                                          */
5/* @version: 1.1                                                      */
6/* @date:    2019-5-16                                                         */
7/* --------------------------------------------------------------------------*/
8/*                                                                           */
9/* Copyright 1997-2016 Freescale Semiconductor, Inc.                         */
10/* Copyright 2016-2021 NXP                                                   */
11/* All rights reserved.                                                      */
12/*                                                                           */
13/* SPDX-License-Identifier: BSD-3-Clause                                     */
14/*****************************************************************************/
15/* Version: GCC for ARM Embedded Processors                                  */
16/*****************************************************************************/
17
18
19    .syntax unified
20    .arch armv8-m.main
21
22    .section .isr_vector, "a"
23    .align 2
24    .globl __Vectors
25__Vectors:
26    .long   __StackTop                                      /* Top of Stack */
27    .long   Reset_Handler                                   /* Reset Handler */
28    .long   NMI_Handler                                     /* NMI Handler*/
29    .long   HardFault_Handler                               /* Hard Fault Handler*/
30    .long   MemManage_Handler                               /* MPU Fault Handler*/
31    .long   BusFault_Handler                                /* Bus Fault Handler*/
32    .long   UsageFault_Handler                              /* Usage Fault Handler*/
33    .long   SecureFault_Handler                             /* Secure Fault Handler*/
34    .long   0                                               /* Reserved*/
35    .long   0                                               /* Reserved*/
36    .long   0                                               /* Reserved*/
37    .long   SVC_Handler                                     /* SVCall Handler*/
38    .long   DebugMon_Handler                                /* Debug Monitor Handler*/
39    .long   0                                               /* Reserved*/
40    .long   PendSV_Handler                                  /* PendSV Handler*/
41    .long   SysTick_Handler                                 /* SysTick Handler*/
42
43    /* External Interrupts */
44    .long   WDT_BOD_IRQHandler  /* Windowed watchdog timer, Brownout detect, Flash interrupt */
45    .long   DMA0_IRQHandler  /* DMA0 controller */
46    .long   GINT0_IRQHandler  /* GPIO group 0 */
47    .long   GINT1_IRQHandler  /* GPIO group 1 */
48    .long   PIN_INT0_IRQHandler  /* Pin interrupt 0 or pattern match engine slice 0 */
49    .long   PIN_INT1_IRQHandler  /* Pin interrupt 1or pattern match engine slice 1 */
50    .long   PIN_INT2_IRQHandler  /* Pin interrupt 2 or pattern match engine slice 2 */
51    .long   PIN_INT3_IRQHandler  /* Pin interrupt 3 or pattern match engine slice 3 */
52    .long   UTICK0_IRQHandler  /* Micro-tick Timer */
53    .long   MRT0_IRQHandler  /* Multi-rate timer */
54    .long   CTIMER0_IRQHandler  /* Standard counter/timer CTIMER0 */
55    .long   CTIMER1_IRQHandler  /* Standard counter/timer CTIMER1 */
56    .long   SCT0_IRQHandler  /* SCTimer/PWM */
57    .long   CTIMER3_IRQHandler  /* Standard counter/timer CTIMER3 */
58    .long   FLEXCOMM0_IRQHandler  /* Flexcomm Interface 0 (USART, SPI, I2C, I2S, FLEXCOMM) */
59    .long   FLEXCOMM1_IRQHandler  /* Flexcomm Interface 1 (USART, SPI, I2C, I2S, FLEXCOMM) */
60    .long   FLEXCOMM2_IRQHandler  /* Flexcomm Interface 2 (USART, SPI, I2C, I2S, FLEXCOMM) */
61    .long   FLEXCOMM3_IRQHandler  /* Flexcomm Interface 3 (USART, SPI, I2C, I2S, FLEXCOMM) */
62    .long   FLEXCOMM4_IRQHandler  /* Flexcomm Interface 4 (USART, SPI, I2C, I2S, FLEXCOMM) */
63    .long   FLEXCOMM5_IRQHandler  /* Flexcomm Interface 5 (USART, SPI, I2C, I2S, FLEXCOMM) */
64    .long   FLEXCOMM6_IRQHandler  /* Flexcomm Interface 6 (USART, SPI, I2C, I2S, FLEXCOMM) */
65    .long   FLEXCOMM7_IRQHandler  /* Flexcomm Interface 7 (USART, SPI, I2C, I2S, FLEXCOMM) */
66    .long   ADC0_IRQHandler  /* ADC0  */
67    .long   Reserved39_IRQHandler  /* Reserved interrupt */
68    .long   ACMP_IRQHandler  /* ACMP  interrupts */
69    .long   Reserved41_IRQHandler  /* Reserved interrupt */
70    .long   Reserved42_IRQHandler  /* Reserved interrupt */
71    .long   USB0_NEEDCLK_IRQHandler  /* USB Activity Wake-up Interrupt */
72    .long   USB0_IRQHandler  /* USB device */
73    .long   RTC_IRQHandler  /* RTC alarm and wake-up interrupts */
74    .long   Reserved46_IRQHandler  /* Reserved interrupt */
75    .long   Reserved47_IRQHandler  /* Reserved interrupt */
76    .long   PIN_INT4_IRQHandler  /* Pin interrupt 4 or pattern match engine slice 4 int */
77    .long   PIN_INT5_IRQHandler  /* Pin interrupt 5 or pattern match engine slice 5 int */
78    .long   PIN_INT6_IRQHandler  /* Pin interrupt 6 or pattern match engine slice 6 int */
79    .long   PIN_INT7_IRQHandler  /* Pin interrupt 7 or pattern match engine slice 7 int */
80    .long   CTIMER2_IRQHandler  /* Standard counter/timer CTIMER2 */
81    .long   CTIMER4_IRQHandler  /* Standard counter/timer CTIMER4 */
82    .long   OS_EVENT_IRQHandler  /* OSEVTIMER0 and OSEVTIMER0_WAKEUP interrupts */
83    .long   Reserved55_IRQHandler  /* Reserved interrupt */
84    .long   Reserved56_IRQHandler  /* Reserved interrupt */
85    .long   Reserved57_IRQHandler  /* Reserved interrupt */
86    .long   SDIO_IRQHandler  /* SD/MMC  */
87    .long   Reserved59_IRQHandler  /* Reserved interrupt */
88    .long   Reserved60_IRQHandler  /* Reserved interrupt */
89    .long   Reserved61_IRQHandler  /* Reserved interrupt */
90    .long   USB1_PHY_IRQHandler  /* USB1_PHY */
91    .long   USB1_IRQHandler  /* USB1 interrupt */
92    .long   USB1_NEEDCLK_IRQHandler  /* USB1 activity */
93    .long   SEC_HYPERVISOR_CALL_IRQHandler  /* SEC_HYPERVISOR_CALL interrupt */
94    .long   SEC_GPIO_INT0_IRQ0_IRQHandler  /* SEC_GPIO_INT0_IRQ0 interrupt */
95    .long   SEC_GPIO_INT0_IRQ1_IRQHandler  /* SEC_GPIO_INT0_IRQ1 interrupt */
96    .long   PLU_IRQHandler  /* PLU interrupt */
97    .long   SEC_VIO_IRQHandler  /* SEC_VIO interrupt */
98    .long   HASHCRYPT_IRQHandler  /* HASHCRYPT interrupt */
99    .long   CASER_IRQHandler  /* CASPER interrupt */
100    .long   PUF_IRQHandler  /* PUF interrupt */
101    .long   PQ_IRQHandler  /* PQ interrupt */
102    .long   DMA1_IRQHandler  /* DMA1 interrupt */
103    .long   FLEXCOMM8_IRQHandler  /* Flexcomm Interface 8 (SPI, , FLEXCOMM) */
104
105    .size   __Vectors, . - __Vectors
106
107    .text
108    .thumb
109
110/* Reset Handler */
111    .thumb_func
112    .align 2
113    .globl   Reset_Handler
114    .weak    Reset_Handler
115    .type    Reset_Handler, %function
116Reset_Handler:
117    cpsid   i               /* Mask interrupts */
118    .equ    VTOR, 0xE000ED08
119    ldr     r0, =VTOR
120    ldr     r1, =__Vectors
121    str     r1, [r0]
122    ldr     r2, [r1]
123    msr     msp, r2
124    ldr     R0, =__StackLimit
125    msr     msplim, R0
126#ifndef __NO_SYSTEM_INIT
127    ldr   r0,=SystemInit
128    blx   r0
129#endif
130/*     Loop to copy data from read only memory to RAM. The ranges
131 *      of copy from/to are specified by following symbols evaluated in
132 *      linker script.
133 *      __etext: End of code section, i.e., begin of data sections to copy from.
134 *      __data_start__/__data_end__: RAM address range that data should be
135 *      copied to. Both must be aligned to 4 bytes boundary.  */
136
137    ldr    r1, =__etext
138    ldr    r2, =__data_start__
139    ldr    r3, =__data_end__
140
141#if 1
142/* Here are two copies of loop implemenations. First one favors code size
143 * and the second one favors performance. Default uses the first one.
144 * Change to "#if 0" to use the second one */
145.LC0:
146    cmp     r2, r3
147    ittt    lt
148    ldrlt   r0, [r1], #4
149    strlt   r0, [r2], #4
150    blt    .LC0
151#else
152    subs    r3, r2
153    ble    .LC1
154.LC0:
155    subs    r3, #4
156    ldr    r0, [r1, r3]
157    str    r0, [r2, r3]
158    bgt    .LC0
159.LC1:
160#endif
161
162#ifdef __STARTUP_CLEAR_BSS
163/*     This part of work usually is done in C library startup code. Otherwise,
164 *     define this macro to enable it in this startup.
165 *
166 *     Loop to zero out BSS section, which uses following symbols
167 *     in linker script:
168 *      __bss_start__: start of BSS section. Must align to 4
169 *      __bss_end__: end of BSS section. Must align to 4
170 */
171    ldr r1, =__bss_start__
172    ldr r2, =__bss_end__
173
174    movs    r0, 0
175.LC2:
176    cmp     r1, r2
177    itt    lt
178    strlt   r0, [r1], #4
179    blt    .LC2
180#endif /* __STARTUP_CLEAR_BSS */
181
182/* Add stack / heap initializaiton */
183    movs    r0, 0
184    ldr     r1, =__HeapBase
185    ldr     r2, =__HeapLimit
186.LC3:
187    cmp     r1, r2
188    itt     lt
189    strlt   r0, [r1], #4
190    blt     .LC3
191
192    ldr     r1, =__StackLimit
193    ldr     r2, =__StackTop
194.LC4:
195    cmp     r1, r2
196    itt     lt
197    strlt   r0, [r1], #4
198    blt     .LC4
199/*End of stack / heap initializaiton */
200    cpsie   i               /* Unmask interrupts */
201
202#ifndef __START
203#define __START _start
204#endif
205#ifndef __ATOLLIC__
206    ldr   r0,=__START
207    blx   r0
208#else
209    ldr   r0,=__libc_init_array
210    blx   r0
211    ldr   r0,=main
212    bx    r0
213#endif
214    .pool
215    .size Reset_Handler, . - Reset_Handler
216
217    .align  1
218    .thumb_func
219    .weak DefaultISR
220    .type DefaultISR, %function
221DefaultISR:
222    b DefaultISR
223    .size DefaultISR, . - DefaultISR
224
225    .align 1
226    .thumb_func
227    .weak NMI_Handler
228    .type NMI_Handler, %function
229NMI_Handler:
230    ldr   r0,=NMI_Handler
231    bx    r0
232    .size NMI_Handler, . - NMI_Handler
233
234    .align 1
235    .thumb_func
236    .weak HardFault_Handler
237    .type HardFault_Handler, %function
238HardFault_Handler:
239    ldr   r0,=HardFault_Handler
240    bx    r0
241    .size HardFault_Handler, . - HardFault_Handler
242
243    .align 1
244    .thumb_func
245    .weak SVC_Handler
246    .type SVC_Handler, %function
247SVC_Handler:
248    ldr   r0,=SVC_Handler
249    bx    r0
250    .size SVC_Handler, . - SVC_Handler
251
252    .align 1
253    .thumb_func
254    .weak PendSV_Handler
255    .type PendSV_Handler, %function
256PendSV_Handler:
257    ldr   r0,=PendSV_Handler
258    bx    r0
259    .size PendSV_Handler, . - PendSV_Handler
260
261    .align 1
262    .thumb_func
263    .weak SysTick_Handler
264    .type SysTick_Handler, %function
265SysTick_Handler:
266    ldr   r0,=SysTick_Handler
267    bx    r0
268    .size SysTick_Handler, . - SysTick_Handler
269
270    .align 1
271    .thumb_func
272    .weak WDT_BOD_IRQHandler
273    .type WDT_BOD_IRQHandler, %function
274WDT_BOD_IRQHandler:
275    ldr   r0,=WDT_BOD_DriverIRQHandler
276    bx    r0
277    .size WDT_BOD_IRQHandler, . - WDT_BOD_IRQHandler
278
279    .align 1
280    .thumb_func
281    .weak DMA0_IRQHandler
282    .type DMA0_IRQHandler, %function
283DMA0_IRQHandler:
284    ldr   r0,=DMA0_DriverIRQHandler
285    bx    r0
286    .size DMA0_IRQHandler, . - DMA0_IRQHandler
287
288    .align 1
289    .thumb_func
290    .weak GINT0_IRQHandler
291    .type GINT0_IRQHandler, %function
292GINT0_IRQHandler:
293    ldr   r0,=GINT0_DriverIRQHandler
294    bx    r0
295    .size GINT0_IRQHandler, . - GINT0_IRQHandler
296
297    .align 1
298    .thumb_func
299    .weak GINT1_IRQHandler
300    .type GINT1_IRQHandler, %function
301GINT1_IRQHandler:
302    ldr   r0,=GINT1_DriverIRQHandler
303    bx    r0
304    .size GINT1_IRQHandler, . - GINT1_IRQHandler
305
306    .align 1
307    .thumb_func
308    .weak PIN_INT0_IRQHandler
309    .type PIN_INT0_IRQHandler, %function
310PIN_INT0_IRQHandler:
311    ldr   r0,=PIN_INT0_DriverIRQHandler
312    bx    r0
313    .size PIN_INT0_IRQHandler, . - PIN_INT0_IRQHandler
314
315    .align 1
316    .thumb_func
317    .weak PIN_INT1_IRQHandler
318    .type PIN_INT1_IRQHandler, %function
319PIN_INT1_IRQHandler:
320    ldr   r0,=PIN_INT1_DriverIRQHandler
321    bx    r0
322    .size PIN_INT1_IRQHandler, . - PIN_INT1_IRQHandler
323
324    .align 1
325    .thumb_func
326    .weak PIN_INT2_IRQHandler
327    .type PIN_INT2_IRQHandler, %function
328PIN_INT2_IRQHandler:
329    ldr   r0,=PIN_INT2_DriverIRQHandler
330    bx    r0
331    .size PIN_INT2_IRQHandler, . - PIN_INT2_IRQHandler
332
333    .align 1
334    .thumb_func
335    .weak PIN_INT3_IRQHandler
336    .type PIN_INT3_IRQHandler, %function
337PIN_INT3_IRQHandler:
338    ldr   r0,=PIN_INT3_DriverIRQHandler
339    bx    r0
340    .size PIN_INT3_IRQHandler, . - PIN_INT3_IRQHandler
341
342    .align 1
343    .thumb_func
344    .weak UTICK0_IRQHandler
345    .type UTICK0_IRQHandler, %function
346UTICK0_IRQHandler:
347    ldr   r0,=UTICK0_DriverIRQHandler
348    bx    r0
349    .size UTICK0_IRQHandler, . - UTICK0_IRQHandler
350
351    .align 1
352    .thumb_func
353    .weak MRT0_IRQHandler
354    .type MRT0_IRQHandler, %function
355MRT0_IRQHandler:
356    ldr   r0,=MRT0_DriverIRQHandler
357    bx    r0
358    .size MRT0_IRQHandler, . - MRT0_IRQHandler
359
360    .align 1
361    .thumb_func
362    .weak CTIMER0_IRQHandler
363    .type CTIMER0_IRQHandler, %function
364CTIMER0_IRQHandler:
365    ldr   r0,=CTIMER0_DriverIRQHandler
366    bx    r0
367    .size CTIMER0_IRQHandler, . - CTIMER0_IRQHandler
368
369    .align 1
370    .thumb_func
371    .weak CTIMER1_IRQHandler
372    .type CTIMER1_IRQHandler, %function
373CTIMER1_IRQHandler:
374    ldr   r0,=CTIMER1_DriverIRQHandler
375    bx    r0
376    .size CTIMER1_IRQHandler, . - CTIMER1_IRQHandler
377
378    .align 1
379    .thumb_func
380    .weak SCT0_IRQHandler
381    .type SCT0_IRQHandler, %function
382SCT0_IRQHandler:
383    ldr   r0,=SCT0_DriverIRQHandler
384    bx    r0
385    .size SCT0_IRQHandler, . - SCT0_IRQHandler
386
387    .align 1
388    .thumb_func
389    .weak CTIMER3_IRQHandler
390    .type CTIMER3_IRQHandler, %function
391CTIMER3_IRQHandler:
392    ldr   r0,=CTIMER3_DriverIRQHandler
393    bx    r0
394    .size CTIMER3_IRQHandler, . - CTIMER3_IRQHandler
395
396    .align 1
397    .thumb_func
398    .weak FLEXCOMM0_IRQHandler
399    .type FLEXCOMM0_IRQHandler, %function
400FLEXCOMM0_IRQHandler:
401    ldr   r0,=FLEXCOMM0_DriverIRQHandler
402    bx    r0
403    .size FLEXCOMM0_IRQHandler, . - FLEXCOMM0_IRQHandler
404
405    .align 1
406    .thumb_func
407    .weak FLEXCOMM1_IRQHandler
408    .type FLEXCOMM1_IRQHandler, %function
409FLEXCOMM1_IRQHandler:
410    ldr   r0,=FLEXCOMM1_DriverIRQHandler
411    bx    r0
412    .size FLEXCOMM1_IRQHandler, . - FLEXCOMM1_IRQHandler
413
414    .align 1
415    .thumb_func
416    .weak FLEXCOMM2_IRQHandler
417    .type FLEXCOMM2_IRQHandler, %function
418FLEXCOMM2_IRQHandler:
419    ldr   r0,=FLEXCOMM2_DriverIRQHandler
420    bx    r0
421    .size FLEXCOMM2_IRQHandler, . - FLEXCOMM2_IRQHandler
422
423    .align 1
424    .thumb_func
425    .weak FLEXCOMM3_IRQHandler
426    .type FLEXCOMM3_IRQHandler, %function
427FLEXCOMM3_IRQHandler:
428    ldr   r0,=FLEXCOMM3_DriverIRQHandler
429    bx    r0
430    .size FLEXCOMM3_IRQHandler, . - FLEXCOMM3_IRQHandler
431
432    .align 1
433    .thumb_func
434    .weak FLEXCOMM4_IRQHandler
435    .type FLEXCOMM4_IRQHandler, %function
436FLEXCOMM4_IRQHandler:
437    ldr   r0,=FLEXCOMM4_DriverIRQHandler
438    bx    r0
439    .size FLEXCOMM4_IRQHandler, . - FLEXCOMM4_IRQHandler
440
441    .align 1
442    .thumb_func
443    .weak FLEXCOMM5_IRQHandler
444    .type FLEXCOMM5_IRQHandler, %function
445FLEXCOMM5_IRQHandler:
446    ldr   r0,=FLEXCOMM5_DriverIRQHandler
447    bx    r0
448    .size FLEXCOMM5_IRQHandler, . - FLEXCOMM5_IRQHandler
449
450    .align 1
451    .thumb_func
452    .weak FLEXCOMM6_IRQHandler
453    .type FLEXCOMM6_IRQHandler, %function
454FLEXCOMM6_IRQHandler:
455    ldr   r0,=FLEXCOMM6_DriverIRQHandler
456    bx    r0
457    .size FLEXCOMM6_IRQHandler, . - FLEXCOMM6_IRQHandler
458
459    .align 1
460    .thumb_func
461    .weak FLEXCOMM7_IRQHandler
462    .type FLEXCOMM7_IRQHandler, %function
463FLEXCOMM7_IRQHandler:
464    ldr   r0,=FLEXCOMM7_DriverIRQHandler
465    bx    r0
466    .size FLEXCOMM7_IRQHandler, . - FLEXCOMM7_IRQHandler
467
468    .align 1
469    .thumb_func
470    .weak ADC0_IRQHandler
471    .type ADC0_IRQHandler, %function
472ADC0_IRQHandler:
473    ldr   r0,=ADC0_DriverIRQHandler
474    bx    r0
475    .size ADC0_IRQHandler, . - ADC0_IRQHandler
476
477    .align 1
478    .thumb_func
479    .weak Reserved39_IRQHandler
480    .type Reserved39_IRQHandler, %function
481Reserved39_IRQHandler:
482    ldr   r0,=Reserved39_DriverIRQHandler
483    bx    r0
484    .size Reserved39_IRQHandler, . - Reserved39_IRQHandler
485
486    .align 1
487    .thumb_func
488    .weak ACMP_IRQHandler
489    .type ACMP_IRQHandler, %function
490ACMP_IRQHandler:
491    ldr   r0,=ACMP_DriverIRQHandler
492    bx    r0
493    .size ACMP_IRQHandler, . - ACMP_IRQHandler
494
495    .align 1
496    .thumb_func
497    .weak Reserved41_IRQHandler
498    .type Reserved41_IRQHandler, %function
499Reserved41_IRQHandler:
500    ldr   r0,=Reserved41_DriverIRQHandler
501    bx    r0
502    .size Reserved41_IRQHandler, . - Reserved41_IRQHandler
503
504    .align 1
505    .thumb_func
506    .weak Reserved42_IRQHandler
507    .type Reserved42_IRQHandler, %function
508Reserved42_IRQHandler:
509    ldr   r0,=Reserved42_DriverIRQHandler
510    bx    r0
511    .size Reserved42_IRQHandler, . - Reserved42_IRQHandler
512
513    .align 1
514    .thumb_func
515    .weak USB0_NEEDCLK_IRQHandler
516    .type USB0_NEEDCLK_IRQHandler, %function
517USB0_NEEDCLK_IRQHandler:
518    ldr   r0,=USB0_NEEDCLK_DriverIRQHandler
519    bx    r0
520    .size USB0_NEEDCLK_IRQHandler, . - USB0_NEEDCLK_IRQHandler
521
522    .align 1
523    .thumb_func
524    .weak USB0_IRQHandler
525    .type USB0_IRQHandler, %function
526USB0_IRQHandler:
527    ldr   r0,=USB0_DriverIRQHandler
528    bx    r0
529    .size USB0_IRQHandler, . - USB0_IRQHandler
530
531    .align 1
532    .thumb_func
533    .weak RTC_IRQHandler
534    .type RTC_IRQHandler, %function
535RTC_IRQHandler:
536    ldr   r0,=RTC_DriverIRQHandler
537    bx    r0
538    .size RTC_IRQHandler, . - RTC_IRQHandler
539
540    .align 1
541    .thumb_func
542    .weak Reserved46_IRQHandler
543    .type Reserved46_IRQHandler, %function
544Reserved46_IRQHandler:
545    ldr   r0,=Reserved46_DriverIRQHandler
546    bx    r0
547    .size Reserved46_IRQHandler, . - Reserved46_IRQHandler
548
549    .align 1
550    .thumb_func
551    .weak Reserved47_IRQHandler
552    .type Reserved47_IRQHandler, %function
553Reserved47_IRQHandler:
554    ldr   r0,=Reserved47_DriverIRQHandler
555    bx    r0
556    .size Reserved47_IRQHandler, . - Reserved47_IRQHandler
557
558    .align 1
559    .thumb_func
560    .weak PIN_INT4_IRQHandler
561    .type PIN_INT4_IRQHandler, %function
562PIN_INT4_IRQHandler:
563    ldr   r0,=PIN_INT4_DriverIRQHandler
564    bx    r0
565    .size PIN_INT4_IRQHandler, . - PIN_INT4_IRQHandler
566
567    .align 1
568    .thumb_func
569    .weak PIN_INT5_IRQHandler
570    .type PIN_INT5_IRQHandler, %function
571PIN_INT5_IRQHandler:
572    ldr   r0,=PIN_INT5_DriverIRQHandler
573    bx    r0
574    .size PIN_INT5_IRQHandler, . - PIN_INT5_IRQHandler
575
576    .align 1
577    .thumb_func
578    .weak PIN_INT6_IRQHandler
579    .type PIN_INT6_IRQHandler, %function
580PIN_INT6_IRQHandler:
581    ldr   r0,=PIN_INT6_DriverIRQHandler
582    bx    r0
583    .size PIN_INT6_IRQHandler, . - PIN_INT6_IRQHandler
584
585    .align 1
586    .thumb_func
587    .weak PIN_INT7_IRQHandler
588    .type PIN_INT7_IRQHandler, %function
589PIN_INT7_IRQHandler:
590    ldr   r0,=PIN_INT7_DriverIRQHandler
591    bx    r0
592    .size PIN_INT7_IRQHandler, . - PIN_INT7_IRQHandler
593
594    .align 1
595    .thumb_func
596    .weak CTIMER2_IRQHandler
597    .type CTIMER2_IRQHandler, %function
598CTIMER2_IRQHandler:
599    ldr   r0,=CTIMER2_DriverIRQHandler
600    bx    r0
601    .size CTIMER2_IRQHandler, . - CTIMER2_IRQHandler
602
603    .align 1
604    .thumb_func
605    .weak CTIMER4_IRQHandler
606    .type CTIMER4_IRQHandler, %function
607CTIMER4_IRQHandler:
608    ldr   r0,=CTIMER4_DriverIRQHandler
609    bx    r0
610    .size CTIMER4_IRQHandler, . - CTIMER4_IRQHandler
611
612    .align 1
613    .thumb_func
614    .weak OS_EVENT_IRQHandler
615    .type OS_EVENT_IRQHandler, %function
616OS_EVENT_IRQHandler:
617    ldr   r0,=OS_EVENT_DriverIRQHandler
618    bx    r0
619    .size OS_EVENT_IRQHandler, . - OS_EVENT_IRQHandler
620
621    .align 1
622    .thumb_func
623    .weak Reserved55_IRQHandler
624    .type Reserved55_IRQHandler, %function
625Reserved55_IRQHandler:
626    ldr   r0,=Reserved55_DriverIRQHandler
627    bx    r0
628    .size Reserved55_IRQHandler, . - Reserved55_IRQHandler
629
630    .align 1
631    .thumb_func
632    .weak Reserved56_IRQHandler
633    .type Reserved56_IRQHandler, %function
634Reserved56_IRQHandler:
635    ldr   r0,=Reserved56_DriverIRQHandler
636    bx    r0
637    .size Reserved56_IRQHandler, . - Reserved56_IRQHandler
638
639    .align 1
640    .thumb_func
641    .weak Reserved57_IRQHandler
642    .type Reserved57_IRQHandler, %function
643Reserved57_IRQHandler:
644    ldr   r0,=Reserved57_DriverIRQHandler
645    bx    r0
646    .size Reserved57_IRQHandler, . - Reserved57_IRQHandler
647
648    .align 1
649    .thumb_func
650    .weak SDIO_IRQHandler
651    .type SDIO_IRQHandler, %function
652SDIO_IRQHandler:
653    ldr   r0,=SDIO_DriverIRQHandler
654    bx    r0
655    .size SDIO_IRQHandler, . - SDIO_IRQHandler
656
657    .align 1
658    .thumb_func
659    .weak Reserved59_IRQHandler
660    .type Reserved59_IRQHandler, %function
661Reserved59_IRQHandler:
662    ldr   r0,=Reserved59_DriverIRQHandler
663    bx    r0
664    .size Reserved59_IRQHandler, . - Reserved59_IRQHandler
665
666    .align 1
667    .thumb_func
668    .weak Reserved60_IRQHandler
669    .type Reserved60_IRQHandler, %function
670Reserved60_IRQHandler:
671    ldr   r0,=Reserved60_DriverIRQHandler
672    bx    r0
673    .size Reserved60_IRQHandler, . - Reserved60_IRQHandler
674
675    .align 1
676    .thumb_func
677    .weak Reserved61_IRQHandler
678    .type Reserved61_IRQHandler, %function
679Reserved61_IRQHandler:
680    ldr   r0,=Reserved61_DriverIRQHandler
681    bx    r0
682    .size Reserved61_IRQHandler, . - Reserved61_IRQHandler
683
684    .align 1
685    .thumb_func
686    .weak USB1_PHY_IRQHandler
687    .type USB1_PHY_IRQHandler, %function
688USB1_PHY_IRQHandler:
689    ldr   r0,=USB1_PHY_DriverIRQHandler
690    bx    r0
691    .size USB1_PHY_IRQHandler, . - USB1_PHY_IRQHandler
692
693    .align 1
694    .thumb_func
695    .weak USB1_IRQHandler
696    .type USB1_IRQHandler, %function
697USB1_IRQHandler:
698    ldr   r0,=USB1_DriverIRQHandler
699    bx    r0
700    .size USB1_IRQHandler, . - USB1_IRQHandler
701
702    .align 1
703    .thumb_func
704    .weak USB1_NEEDCLK_IRQHandler
705    .type USB1_NEEDCLK_IRQHandler, %function
706USB1_NEEDCLK_IRQHandler:
707    ldr   r0,=USB1_NEEDCLK_DriverIRQHandler
708    bx    r0
709    .size USB1_NEEDCLK_IRQHandler, . - USB1_NEEDCLK_IRQHandler
710
711    .align 1
712    .thumb_func
713    .weak SEC_HYPERVISOR_CALL_IRQHandler
714    .type SEC_HYPERVISOR_CALL_IRQHandler, %function
715SEC_HYPERVISOR_CALL_IRQHandler:
716    ldr   r0,=SEC_HYPERVISOR_CALL_DriverIRQHandler
717    bx    r0
718    .size SEC_HYPERVISOR_CALL_IRQHandler, . - SEC_HYPERVISOR_CALL_IRQHandler
719
720    .align 1
721    .thumb_func
722    .weak SEC_GPIO_INT0_IRQ0_IRQHandler
723    .type SEC_GPIO_INT0_IRQ0_IRQHandler, %function
724SEC_GPIO_INT0_IRQ0_IRQHandler:
725    ldr   r0,=SEC_GPIO_INT0_IRQ0_DriverIRQHandler
726    bx    r0
727    .size SEC_GPIO_INT0_IRQ0_IRQHandler, . - SEC_GPIO_INT0_IRQ0_IRQHandler
728
729    .align 1
730    .thumb_func
731    .weak SEC_GPIO_INT0_IRQ1_IRQHandler
732    .type SEC_GPIO_INT0_IRQ1_IRQHandler, %function
733SEC_GPIO_INT0_IRQ1_IRQHandler:
734    ldr   r0,=SEC_GPIO_INT0_IRQ1_DriverIRQHandler
735    bx    r0
736    .size SEC_GPIO_INT0_IRQ1_IRQHandler, . - SEC_GPIO_INT0_IRQ1_IRQHandler
737
738    .align 1
739    .thumb_func
740    .weak PLU_IRQHandler
741    .type PLU_IRQHandler, %function
742PLU_IRQHandler:
743    ldr   r0,=PLU_DriverIRQHandler
744    bx    r0
745    .size PLU_IRQHandler, . - PLU_IRQHandler
746
747    .align 1
748    .thumb_func
749    .weak SEC_VIO_IRQHandler
750    .type SEC_VIO_IRQHandler, %function
751SEC_VIO_IRQHandler:
752    ldr   r0,=SEC_VIO_DriverIRQHandler
753    bx    r0
754    .size SEC_VIO_IRQHandler, . - SEC_VIO_IRQHandler
755
756    .align 1
757    .thumb_func
758    .weak HASHCRYPT_IRQHandler
759    .type HASHCRYPT_IRQHandler, %function
760HASHCRYPT_IRQHandler:
761    ldr   r0,=HASHCRYPT_DriverIRQHandler
762    bx    r0
763    .size HASHCRYPT_IRQHandler, . - HASHCRYPT_IRQHandler
764
765    .align 1
766    .thumb_func
767    .weak CASER_IRQHandler
768    .type CASER_IRQHandler, %function
769CASER_IRQHandler:
770    ldr   r0,=CASER_DriverIRQHandler
771    bx    r0
772    .size CASER_IRQHandler, . - CASER_IRQHandler
773
774    .align 1
775    .thumb_func
776    .weak PUF_IRQHandler
777    .type PUF_IRQHandler, %function
778PUF_IRQHandler:
779    ldr   r0,=PUF_DriverIRQHandler
780    bx    r0
781    .size PUF_IRQHandler, . - PUF_IRQHandler
782
783    .align 1
784    .thumb_func
785    .weak PQ_IRQHandler
786    .type PQ_IRQHandler, %function
787PQ_IRQHandler:
788    ldr   r0,=PQ_DriverIRQHandler
789    bx    r0
790    .size PQ_IRQHandler, . - PQ_IRQHandler
791
792    .align 1
793    .thumb_func
794    .weak DMA1_IRQHandler
795    .type DMA1_IRQHandler, %function
796DMA1_IRQHandler:
797    ldr   r0,=DMA1_DriverIRQHandler
798    bx    r0
799    .size DMA1_IRQHandler, . - DMA1_IRQHandler
800
801    .align 1
802    .thumb_func
803    .weak FLEXCOMM8_IRQHandler
804    .type FLEXCOMM8_IRQHandler, %function
805FLEXCOMM8_IRQHandler:
806    ldr   r0,=FLEXCOMM8_DriverIRQHandler
807    bx    r0
808    .size FLEXCOMM8_IRQHandler, . - FLEXCOMM8_IRQHandler
809
810/*    Macro to define default handlers. Default handler
811 *    will be weak symbol and just dead loops. They can be
812 *    overwritten by other handlers */
813    .macro def_irq_handler  handler_name
814    .weak \handler_name
815    .set  \handler_name, DefaultISR
816    .endm
817/* Exception Handlers */
818    def_irq_handler    MemManage_Handler
819    def_irq_handler    BusFault_Handler
820    def_irq_handler    UsageFault_Handler
821    def_irq_handler    SecureFault_Handler
822    def_irq_handler    DebugMon_Handler
823                def_irq_handler     WDT_BOD_DriverIRQHandler
824                def_irq_handler     DMA0_DriverIRQHandler
825                def_irq_handler     GINT0_DriverIRQHandler
826                def_irq_handler     GINT1_DriverIRQHandler
827                def_irq_handler     PIN_INT0_DriverIRQHandler
828                def_irq_handler     PIN_INT1_DriverIRQHandler
829                def_irq_handler     PIN_INT2_DriverIRQHandler
830                def_irq_handler     PIN_INT3_DriverIRQHandler
831                def_irq_handler     UTICK0_DriverIRQHandler
832                def_irq_handler     MRT0_DriverIRQHandler
833                def_irq_handler     CTIMER0_DriverIRQHandler
834                def_irq_handler     CTIMER1_DriverIRQHandler
835                def_irq_handler     SCT0_DriverIRQHandler
836                def_irq_handler     CTIMER3_DriverIRQHandler
837                def_irq_handler     FLEXCOMM0_DriverIRQHandler
838                def_irq_handler     FLEXCOMM1_DriverIRQHandler
839                def_irq_handler     FLEXCOMM2_DriverIRQHandler
840                def_irq_handler     FLEXCOMM3_DriverIRQHandler
841                def_irq_handler     FLEXCOMM4_DriverIRQHandler
842                def_irq_handler     FLEXCOMM5_DriverIRQHandler
843                def_irq_handler     FLEXCOMM6_DriverIRQHandler
844                def_irq_handler     FLEXCOMM7_DriverIRQHandler
845                def_irq_handler     ADC0_DriverIRQHandler
846                def_irq_handler     Reserved39_DriverIRQHandler
847                def_irq_handler     ACMP_DriverIRQHandler
848                def_irq_handler     Reserved41_DriverIRQHandler
849                def_irq_handler     Reserved42_DriverIRQHandler
850                def_irq_handler     USB0_NEEDCLK_DriverIRQHandler
851                def_irq_handler     USB0_DriverIRQHandler
852                def_irq_handler     RTC_DriverIRQHandler
853                def_irq_handler     Reserved46_DriverIRQHandler
854                def_irq_handler     Reserved47_DriverIRQHandler
855                def_irq_handler     PIN_INT4_DriverIRQHandler
856                def_irq_handler     PIN_INT5_DriverIRQHandler
857                def_irq_handler     PIN_INT6_DriverIRQHandler
858                def_irq_handler     PIN_INT7_DriverIRQHandler
859                def_irq_handler     CTIMER2_DriverIRQHandler
860                def_irq_handler     CTIMER4_DriverIRQHandler
861                def_irq_handler     OS_EVENT_DriverIRQHandler
862                def_irq_handler     Reserved55_DriverIRQHandler
863                def_irq_handler     Reserved56_DriverIRQHandler
864                def_irq_handler     Reserved57_DriverIRQHandler
865                def_irq_handler     SDIO_DriverIRQHandler
866                def_irq_handler     Reserved59_DriverIRQHandler
867                def_irq_handler     Reserved60_DriverIRQHandler
868                def_irq_handler     Reserved61_DriverIRQHandler
869                def_irq_handler     USB1_PHY_DriverIRQHandler
870                def_irq_handler     USB1_DriverIRQHandler
871                def_irq_handler     USB1_NEEDCLK_DriverIRQHandler
872                def_irq_handler     SEC_HYPERVISOR_CALL_DriverIRQHandler
873                def_irq_handler     SEC_GPIO_INT0_IRQ0_DriverIRQHandler
874                def_irq_handler     SEC_GPIO_INT0_IRQ1_DriverIRQHandler
875                def_irq_handler     PLU_DriverIRQHandler
876                def_irq_handler     SEC_VIO_DriverIRQHandler
877                def_irq_handler     HASHCRYPT_DriverIRQHandler
878                def_irq_handler     CASER_DriverIRQHandler
879                def_irq_handler     PUF_DriverIRQHandler
880                def_irq_handler     PQ_DriverIRQHandler
881                def_irq_handler     DMA1_DriverIRQHandler
882                def_irq_handler     FLEXCOMM8_DriverIRQHandler
883
884    .end
885