mbed official / mbed-dev

mbed library sources. Supersedes mbed-src.

Dependents:   Nucleo_Hello_Encoder BLE_iBeaconScan AM1805_DEMO DISCO-F429ZI_ExportTemplate1 ... more

targets/TARGET_Freescale/TARGET_KLXX/TARGET_KL25Z/device/TOOLCHAIN_GCC_CW_EWL/startup_MKL25Z4.c@165:e614a9f1c9e2, 2017-05-26 (annotated)

Committer:
AnnaBridge
Date:
Fri May 26 12:39:01 2017 +0100
Revision:
165:e614a9f1c9e2
Parent:
149:156823d33999 
This updates the lib to the mbed lib v 143

Who changed what in which revision?

UserRevisionLine numberNew contents of line
<> 144:ef7eb2e8f9f7 1 #include <string.h>
<> 144:ef7eb2e8f9f7 2 #include <stdlib.h>
<> 144:ef7eb2e8f9f7 3
<> 144:ef7eb2e8f9f7 4 #include "cmsis.h"
<> 144:ef7eb2e8f9f7 5
<> 144:ef7eb2e8f9f7 6 // Linker Script
<> 144:ef7eb2e8f9f7 7 extern unsigned long _estack;
<> 144:ef7eb2e8f9f7 8 extern char __S_romp[];
<> 144:ef7eb2e8f9f7 9
<> 144:ef7eb2e8f9f7 10 extern char __START_BSS[];
<> 144:ef7eb2e8f9f7 11 extern char __END_BSS[];
<> 144:ef7eb2e8f9f7 12
<> 144:ef7eb2e8f9f7 13 // CRT0
<> 144:ef7eb2e8f9f7 14 extern void __init_registers();
<> 144:ef7eb2e8f9f7 15 extern void __copy_rom_sections_to_ram(void);
<> 144:ef7eb2e8f9f7 16 extern void __call_static_initializers(void);
<> 144:ef7eb2e8f9f7 17 extern void __init_user();
<> 144:ef7eb2e8f9f7 18
<> 144:ef7eb2e8f9f7 19 // User/mbed Defined
<> 144:ef7eb2e8f9f7 20 extern int main();
<> 144:ef7eb2e8f9f7 21 extern void mbed_exit(int return_code);
<> 144:ef7eb2e8f9f7 22
<> 144:ef7eb2e8f9f7 23 void _ExitProcess(int return_code) {
<> 144:ef7eb2e8f9f7 24 mbed_exit(return_code);
<> 144:ef7eb2e8f9f7 25 }
<> 144:ef7eb2e8f9f7 26
<> 144:ef7eb2e8f9f7 27 void __thumb_startup(void) {
<> 144:ef7eb2e8f9f7 28 // Setup registers
<> 144:ef7eb2e8f9f7 29 __init_registers();
<> 144:ef7eb2e8f9f7 30
<> 144:ef7eb2e8f9f7 31 // Disable the Watchdog because it may reset the core before entering main().
<> 144:ef7eb2e8f9f7 32 SIM->COPC = 0x0;
<> 144:ef7eb2e8f9f7 33
<> 144:ef7eb2e8f9f7 34 // zero-fill the .bss section
<> 144:ef7eb2e8f9f7 35 memset(__START_BSS, 0, (__END_BSS - __START_BSS));
<> 144:ef7eb2e8f9f7 36
<> 144:ef7eb2e8f9f7 37 if (__S_romp != 0L)
<> 144:ef7eb2e8f9f7 38 __copy_rom_sections_to_ram();
<> 144:ef7eb2e8f9f7 39
<> 144:ef7eb2e8f9f7 40 // call C++ static initializers
<> 144:ef7eb2e8f9f7 41 __call_static_initializers();
<> 144:ef7eb2e8f9f7 42
<> 144:ef7eb2e8f9f7 43 // initializations before main, user specific
<> 144:ef7eb2e8f9f7 44 __init_user();
<> 144:ef7eb2e8f9f7 45
<> 144:ef7eb2e8f9f7 46 exit(main());
<> 144:ef7eb2e8f9f7 47
<> 144:ef7eb2e8f9f7 48 // should never get here
<> 144:ef7eb2e8f9f7 49 while (1);
<> 144:ef7eb2e8f9f7 50 }
<> 144:ef7eb2e8f9f7 51
<> 144:ef7eb2e8f9f7 52 void Default_Handler() {
<> 144:ef7eb2e8f9f7 53 __asm("bkpt");
<> 144:ef7eb2e8f9f7 54 }
<> 144:ef7eb2e8f9f7 55
<> 144:ef7eb2e8f9f7 56 /* Weak definitions of handlers point to Default_Handler if not implemented */
<> 144:ef7eb2e8f9f7 57 void NMI_Handler() __attribute__ ((weak, alias("Default_Handler")));
<> 144:ef7eb2e8f9f7 58 void HardFault_Handler() __attribute__ ((weak, alias("Default_Handler")));
<> 144:ef7eb2e8f9f7 59 void SVC_Handler() __attribute__ ((weak, alias("Default_Handler")));
<> 144:ef7eb2e8f9f7 60 void PendSV_Handler() __attribute__ ((weak, alias("Default_Handler")));
<> 144:ef7eb2e8f9f7 61 void SysTick_Handler() __attribute__ ((weak, alias("Default_Handler")));
<> 144:ef7eb2e8f9f7 62
<> 144:ef7eb2e8f9f7 63 void DMA0_IRQHandler() __attribute__ ((weak, alias("Default_Handler")));
<> 144:ef7eb2e8f9f7 64 void DMA1_IRQHandler() __attribute__ ((weak, alias("Default_Handler")));
<> 144:ef7eb2e8f9f7 65 void DMA2_IRQHandler() __attribute__ ((weak, alias("Default_Handler")));
<> 144:ef7eb2e8f9f7 66 void DMA3_IRQHandler() __attribute__ ((weak, alias("Default_Handler")));
<> 144:ef7eb2e8f9f7 67 void MCM_IRQHandler() __attribute__ ((weak, alias("Default_Handler")));
<> 144:ef7eb2e8f9f7 68 void FTFL_IRQHandler() __attribute__ ((weak, alias("Default_Handler")));
<> 144:ef7eb2e8f9f7 69 void PMC_IRQHandler() __attribute__ ((weak, alias("Default_Handler")));
<> 144:ef7eb2e8f9f7 70 void LLW_IRQHandler() __attribute__ ((weak, alias("Default_Handler")));
<> 144:ef7eb2e8f9f7 71 void I2C0_IRQHandler() __attribute__ ((weak, alias("Default_Handler")));
<> 144:ef7eb2e8f9f7 72 void I2C1_IRQHandler() __attribute__ ((weak, alias("Default_Handler")));
<> 144:ef7eb2e8f9f7 73 void SPI0_IRQHandler() __attribute__ ((weak, alias("Default_Handler")));
<> 144:ef7eb2e8f9f7 74 void SPI1_IRQHandler() __attribute__ ((weak, alias("Default_Handler")));
<> 144:ef7eb2e8f9f7 75 void UART0_IRQHandler() __attribute__ ((weak, alias("Default_Handler")));
<> 144:ef7eb2e8f9f7 76 void UART1_IRQHandler() __attribute__ ((weak, alias("Default_Handler")));
<> 144:ef7eb2e8f9f7 77 void UART2_IRQHandler() __attribute__ ((weak, alias("Default_Handler")));
<> 144:ef7eb2e8f9f7 78 void ADC0_IRQHandler() __attribute__ ((weak, alias("Default_Handler")));
<> 144:ef7eb2e8f9f7 79 void CMP0_IRQHandler() __attribute__ ((weak, alias("Default_Handler")));
<> 144:ef7eb2e8f9f7 80 void FTM0_IRQHandler() __attribute__ ((weak, alias("Default_Handler")));
<> 144:ef7eb2e8f9f7 81 void FTM1_IRQHandler() __attribute__ ((weak, alias("Default_Handler")));
<> 144:ef7eb2e8f9f7 82 void FTM2_IRQHandler() __attribute__ ((weak, alias("Default_Handler")));
<> 144:ef7eb2e8f9f7 83 void RTC_Alarm_IRQHandler() __attribute__ ((weak, alias("Default_Handler")));
<> 144:ef7eb2e8f9f7 84 void RTC_Seconds_IRQHandler() __attribute__ ((weak, alias("Default_Handler")));
<> 144:ef7eb2e8f9f7 85 void PIT_IRQHandler() __attribute__ ((weak, alias("Default_Handler")));
<> 144:ef7eb2e8f9f7 86 void USBOTG_IRQHandler() __attribute__ ((weak, alias("Default_Handler")));
<> 144:ef7eb2e8f9f7 87 void DAC0_IRQHandler() __attribute__ ((weak, alias("Default_Handler")));
<> 144:ef7eb2e8f9f7 88 void TSI0_IRQHandler() __attribute__ ((weak, alias("Default_Handler")));
<> 144:ef7eb2e8f9f7 89 void MCG_IRQHandler() __attribute__ ((weak, alias("Default_Handler")));
<> 144:ef7eb2e8f9f7 90 void LPTimer_IRQHandler() __attribute__ ((weak, alias("Default_Handler")));
<> 144:ef7eb2e8f9f7 91 void PORTA_IRQHandler() __attribute__ ((weak, alias("Default_Handler")));
<> 144:ef7eb2e8f9f7 92 void PORTD_IRQHandler() __attribute__ ((weak, alias("Default_Handler")));
<> 144:ef7eb2e8f9f7 93
<> 144:ef7eb2e8f9f7 94 /* The Interrupt Vector Table */
<> 144:ef7eb2e8f9f7 95 void (* const InterruptVector[])() __attribute__ ((section(".vectortable"))) = {
<> 144:ef7eb2e8f9f7 96 /* Processor exceptions */
<> 144:ef7eb2e8f9f7 97 (void(*)(void)) &_estack,
<> 144:ef7eb2e8f9f7 98 __thumb_startup,
<> 144:ef7eb2e8f9f7 99 NMI_Handler,
<> 144:ef7eb2e8f9f7 100 HardFault_Handler,
<> 144:ef7eb2e8f9f7 101 0,
<> 144:ef7eb2e8f9f7 102 0,
<> 144:ef7eb2e8f9f7 103 0,
<> 144:ef7eb2e8f9f7 104 0,
<> 144:ef7eb2e8f9f7 105 0,
<> 144:ef7eb2e8f9f7 106 0,
<> 144:ef7eb2e8f9f7 107 0,
<> 144:ef7eb2e8f9f7 108 SVC_Handler,
<> 144:ef7eb2e8f9f7 109 0,
<> 144:ef7eb2e8f9f7 110 0,
<> 144:ef7eb2e8f9f7 111 PendSV_Handler,
<> 144:ef7eb2e8f9f7 112 SysTick_Handler,
<> 144:ef7eb2e8f9f7 113
<> 144:ef7eb2e8f9f7 114 /* Interrupts */
<> 144:ef7eb2e8f9f7 115 DMA0_IRQHandler, /* DMA Channel 0 Transfer Complete and Error */
<> 144:ef7eb2e8f9f7 116 DMA1_IRQHandler, /* DMA Channel 1 Transfer Complete and Error */
<> 144:ef7eb2e8f9f7 117 DMA2_IRQHandler, /* DMA Channel 2 Transfer Complete and Error */
<> 144:ef7eb2e8f9f7 118 DMA3_IRQHandler, /* DMA Channel 3 Transfer Complete and Error */
<> 144:ef7eb2e8f9f7 119 MCM_IRQHandler, /* Normal Interrupt */
<> 144:ef7eb2e8f9f7 120 FTFL_IRQHandler, /* FTFL Interrupt */
<> 144:ef7eb2e8f9f7 121 PMC_IRQHandler, /* PMC Interrupt */
<> 144:ef7eb2e8f9f7 122 LLW_IRQHandler, /* Low Leakage Wake-up */
<> 144:ef7eb2e8f9f7 123 I2C0_IRQHandler, /* I2C0 interrupt */
<> 144:ef7eb2e8f9f7 124 I2C1_IRQHandler, /* I2C1 interrupt */
<> 144:ef7eb2e8f9f7 125 SPI0_IRQHandler, /* SPI0 Interrupt */
<> 144:ef7eb2e8f9f7 126 SPI1_IRQHandler, /* SPI1 Interrupt */
<> 144:ef7eb2e8f9f7 127 UART0_IRQHandler, /* UART0 Status and Error interrupt */
<> 144:ef7eb2e8f9f7 128 UART1_IRQHandler, /* UART1 Status and Error interrupt */
<> 144:ef7eb2e8f9f7 129 UART2_IRQHandler, /* UART2 Status and Error interrupt */
<> 144:ef7eb2e8f9f7 130 ADC0_IRQHandler, /* ADC0 interrupt */
<> 144:ef7eb2e8f9f7 131 CMP0_IRQHandler, /* CMP0 interrupt */
<> 144:ef7eb2e8f9f7 132 FTM0_IRQHandler, /* FTM0 fault, overflow and channels interrupt */
<> 144:ef7eb2e8f9f7 133 FTM1_IRQHandler, /* FTM1 fault, overflow and channels interrupt */
<> 144:ef7eb2e8f9f7 134 FTM2_IRQHandler, /* FTM2 fault, overflow and channels interrupt */
<> 144:ef7eb2e8f9f7 135 RTC_Alarm_IRQHandler, /* RTC Alarm interrupt */
<> 144:ef7eb2e8f9f7 136 RTC_Seconds_IRQHandler, /* RTC Seconds interrupt */
<> 144:ef7eb2e8f9f7 137 PIT_IRQHandler, /* PIT timer all channels interrupt */
<> 144:ef7eb2e8f9f7 138 Default_Handler, /* Reserved interrupt 39/23 */
<> 144:ef7eb2e8f9f7 139 USBOTG_IRQHandler, /* USB interrupt */
<> 144:ef7eb2e8f9f7 140 DAC0_IRQHandler, /* DAC0 interrupt */
<> 144:ef7eb2e8f9f7 141 TSI0_IRQHandler, /* TSI0 Interrupt */
<> 144:ef7eb2e8f9f7 142 MCG_IRQHandler, /* MCG Interrupt */
<> 144:ef7eb2e8f9f7 143 LPTimer_IRQHandler, /* LPTimer interrupt */
<> 144:ef7eb2e8f9f7 144 Default_Handler, /* Reserved interrupt 45/29 */
<> 144:ef7eb2e8f9f7 145 PORTA_IRQHandler, /* Port A interrupt */
<> 144:ef7eb2e8f9f7 146 PORTD_IRQHandler /* Port D interrupt */
<> 144:ef7eb2e8f9f7 147 };