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extern "C" {
#include "LPC15xx.h"
#define WEAK __attribute__ ((weak))
#define ALIAS(f) __attribute__ ((weak, alias (#f)))
#define AFTER_VECTORS __attribute__ ((section(".after_vectors")))void ResetISR(void);
extern unsigned int __data_section_table;
extern unsigned int __data_section_table_end;
extern unsigned int __bss_section_table;
extern unsigned int __bss_section_table_end;
extern void __libc_init_array(void);
extern int main(void);
extern void _vStackTop(void);
extern void (* const g_pfnVectors[])(void);
void ResetISR (void);
WEAK void NMI_Handler(void);
WEAK void HardFault_Handler(void);
WEAK void MemManage_Handler(void);
WEAK void BusFault_Handler(void);
WEAK void UsageFault_Handler(void);
WEAK void SVC_Handler(void);
WEAK void DebugMon_Handler(void);
WEAK void PendSV_Handler(void);
WEAK void SysTick_Handler(void);
WEAK void IntDefaultHandler(void);
void WDT_IRQHandler(void) ALIAS(IntDefaultHandler);
void BOD_IRQHandler(void) ALIAS(IntDefaultHandler);
void FMC_IRQHandler(void) ALIAS(IntDefaultHandler);
void EEPROM_IRQHandler(void) ALIAS(IntDefaultHandler);
void DMA_IRQHandler(void) ALIAS(IntDefaultHandler);
void GINT0_IRQHandler(void) ALIAS(IntDefaultHandler);
void GINT1_IRQHandler(void) ALIAS(IntDefaultHandler);
void PIN_INT0_IRQHandler(void) ALIAS(IntDefaultHandler);
void PIN_INT1_IRQHandler(void) ALIAS(IntDefaultHandler);
void PIN_INT2_IRQHandler(void) ALIAS(IntDefaultHandler);
void PIN_INT3_IRQHandler(void) ALIAS(IntDefaultHandler);
void PIN_INT4_IRQHandler(void) ALIAS(IntDefaultHandler);
void PIN_INT5_IRQHandler(void) ALIAS(IntDefaultHandler);
void PIN_INT6_IRQHandler(void) ALIAS(IntDefaultHandler);
void PIN_INT7_IRQHandler(void) ALIAS(IntDefaultHandler);
void RIT_IRQHandler(void) ALIAS(IntDefaultHandler);
void SCT0_IRQHandler(void) ALIAS(IntDefaultHandler);
void SCT1_IRQHandler(void) ALIAS(IntDefaultHandler);
void SCT2_IRQHandler(void) ALIAS(IntDefaultHandler);
void SCT3_IRQHandler(void) ALIAS(IntDefaultHandler);
void MRT_IRQHandler(void) ALIAS(IntDefaultHandler);
void UART0_IRQHandler(void) ALIAS(IntDefaultHandler);
void UART1_IRQHandler(void) ALIAS(IntDefaultHandler);
void UART2_IRQHandler(void) ALIAS(IntDefaultHandler);
void I2C0_IRQHandler(void) ALIAS(IntDefaultHandler);
void SPI0_IRQHandler(void) ALIAS(IntDefaultHandler);
void SPI1_IRQHandler(void) ALIAS(IntDefaultHandler);
void CAN_IRQHandler(void) ALIAS(IntDefaultHandler);
void USB_IRQHandler(void) ALIAS(IntDefaultHandler);
void USB_FIQHandler(void) ALIAS(IntDefaultHandler);
void USBWakeup_IRQHandler(void) ALIAS(IntDefaultHandler);
void ADC0A_IRQHandler(void) ALIAS(IntDefaultHandler);
void ADC0B_IRQHandler(void) ALIAS(IntDefaultHandler);
void ADC0_THCMP_IRQHandler(void) ALIAS(IntDefaultHandler);
void ADC0_OVR_IRQHandler(void) ALIAS(IntDefaultHandler);
void ADC1A_IRQHandler(void) ALIAS(IntDefaultHandler);
void ADC1B_IRQHandler(void) ALIAS(IntDefaultHandler);
void ADC1_THCMP_IRQHandler(void) ALIAS(IntDefaultHandler);
void ADC1_OVR_IRQHandler(void) ALIAS(IntDefaultHandler);
void DAC_IRQHandler(void) ALIAS(IntDefaultHandler);
void ACMP0_IRQHandler(void) ALIAS(IntDefaultHandler);
void ACMP1_IRQHandler(void) ALIAS(IntDefaultHandler);
void ACMP2_IRQHandler(void) ALIAS(IntDefaultHandler);
void ACMP3_IRQHandler(void) ALIAS(IntDefaultHandler);
void QEI_IRQHandler(void) ALIAS(IntDefaultHandler);
void RTC_ALARM_IRQHandler(void) ALIAS(IntDefaultHandler);
void RTC_WAKE_IRQHandler(void) ALIAS(IntDefaultHandler);
__attribute__ ((section(".isr_vector")))
void (* const g_pfnVectors[])(void) = {
// Core Level - CM3
&_vStackTop, // The initial stack pointer
ResetISR, // The reset handler
NMI_Handler, // The NMI handler
HardFault_Handler, // The hard fault handler
MemManage_Handler, // The MPU fault handler
BusFault_Handler, // The bus fault handler
UsageFault_Handler, // The usage fault handler
0, // Reserved
0, // Reserved
0, // Reserved
0, // Reserved
SVC_Handler, // SVCall handler
DebugMon_Handler, // Debug monitor handler
0, // Reserved
PendSV_Handler, // The PendSV handler
SysTick_Handler, // The SysTick handler
// Chip Level - LPC15xx
WDT_IRQHandler, // 0 - Windowed watchdog timer
BOD_IRQHandler, // 1 - BOD
FMC_IRQHandler, // 2 - Flash controller
EEPROM_IRQHandler, // 3 - EEPROM controller
DMA_IRQHandler, // 4 - DMA
GINT0_IRQHandler, // 5 - GINT0
GINT1_IRQHandler, // 6 - GINT1
PIN_INT0_IRQHandler, // 7 - PIO INT0
PIN_INT1_IRQHandler, // 8 - PIO INT1
PIN_INT2_IRQHandler, // 9 - PIO INT2
PIN_INT3_IRQHandler, // 10 - PIO INT3
PIN_INT4_IRQHandler, // 11 - PIO INT4
PIN_INT5_IRQHandler, // 12 - PIO INT5
PIN_INT6_IRQHandler, // 13 - PIO INT6
PIN_INT7_IRQHandler, // 14 - PIO INT7
RIT_IRQHandler, // 15 - RIT
SCT0_IRQHandler, // 16 - State configurable timer
SCT1_IRQHandler, // 17 - State configurable timer
SCT2_IRQHandler, // 18 - State configurable timer
SCT3_IRQHandler, // 19 - State configurable timer
MRT_IRQHandler, // 20 - Multi-Rate Timer
UART0_IRQHandler, // 21 - UART0
UART1_IRQHandler, // 22 - UART1
UART2_IRQHandler, // 23 - UART2
I2C0_IRQHandler, // 24 - I2C0 controller
SPI0_IRQHandler, // 25 - SPI0 controller
SPI1_IRQHandler, // 26 - SPI1 controller
CAN_IRQHandler, // 27 - C_CAN0
USB_IRQHandler, // 28 - USB IRQ
USB_FIQHandler, // 29 - USB FIQ
USBWakeup_IRQHandler, // 30 - USB wake-up
ADC0A_IRQHandler, // 31 - ADC0 sequence A completion
ADC0B_IRQHandler, // 32 - ADC0 sequence B completion
ADC0_THCMP_IRQHandler, // 33 - ADC0 threshold compare
ADC0_OVR_IRQHandler, // 34 - ADC0 overrun
ADC1A_IRQHandler, // 35 - ADC1 sequence A completion
ADC1B_IRQHandler, // 36 - ADC1 sequence B completion
ADC1_THCMP_IRQHandler, // 37 - ADC1 threshold compare
ADC1_OVR_IRQHandler, // 38 - ADC1 overrun
DAC_IRQHandler, // 39 - DAC
ACMP0_IRQHandler, // 40 - Analog Comparator 0
ACMP1_IRQHandler, // 41 - Analog Comparator 1
ACMP2_IRQHandler, // 42 - Analog Comparator 2
ACMP3_IRQHandler, // 43 - Analog Comparator 3
QEI_IRQHandler, // 44 - QEI
RTC_ALARM_IRQHandler, // 45 - RTC alarm
RTC_WAKE_IRQHandler, // 46 - RTC wake-up
};
/* End Vector */
AFTER_VECTORS void data_init(unsigned int romstart, unsigned int start, unsigned int len) {
unsigned int *pulDest = (unsigned int*) start;
unsigned int *pulSrc = (unsigned int*) romstart;
unsigned int loop;
for (loop = 0; loop < len; loop = loop + 4) *pulDest++ = *pulSrc++;
}
AFTER_VECTORS void bss_init(unsigned int start, unsigned int len) {
unsigned int *pulDest = (unsigned int*) start;
unsigned int loop;
for (loop = 0; loop < len; loop = loop + 4) *pulDest++ = 0;
}
/* Reset entry point*/
extern "C" void software_init_hook(void) __attribute__((weak));
AFTER_VECTORS void ResetISR(void) {
unsigned int LoadAddr, ExeAddr, SectionLen;
unsigned int *SectionTableAddr;
SectionTableAddr = &__data_section_table;
while (SectionTableAddr < &__data_section_table_end) {
LoadAddr = *SectionTableAddr++;
ExeAddr = *SectionTableAddr++;
SectionLen = *SectionTableAddr++;
data_init(LoadAddr, ExeAddr, SectionLen);
}
while (SectionTableAddr < &__bss_section_table_end) {
ExeAddr = *SectionTableAddr++;
SectionLen = *SectionTableAddr++;
bss_init(ExeAddr, SectionLen);
}
SystemInit();
if (software_init_hook)
software_init_hook();
else {
__libc_init_array();
main();
}
while (1) {;}
}
AFTER_VECTORS void NMI_Handler (void) {}
AFTER_VECTORS void HardFault_Handler (void) {}
AFTER_VECTORS void MemManage_Handler (void) {}
AFTER_VECTORS void BusFault_Handler (void) {}
AFTER_VECTORS void UsageFault_Handler(void) {}
AFTER_VECTORS void SVC_Handler (void) {}
AFTER_VECTORS void DebugMon_Handler (void) {}
AFTER_VECTORS void PendSV_Handler (void) {}
AFTER_VECTORS void SysTick_Handler (void) {}
AFTER_VECTORS void IntDefaultHandler (void) {}
int __aeabi_atexit(void *object, void (*destructor)(void *), void *dso_handle) {return 0;}
}
#include <stdlib.h>
void *operator new(size_t size) {return malloc(size);}
void *operator new[](size_t size){return malloc(size);}
void operator delete(void *p) {free(p);}
void operator delete[](void *p) {free(p);}
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