//***************************************************************************** // MK28FA15 startup code for use with MCUXpresso IDE // // Version : 160420 //***************************************************************************** // // Copyright 2016-2020 NXP // All rights reserved. // // SPDX-License-Identifier: BSD-3-Clause //***************************************************************************** #if defined (DEBUG) #pragma GCC push_options #pragma GCC optimize ("Og") #endif // (DEBUG) #if defined (__cplusplus) #ifdef __REDLIB__ #error Redlib does not support C++ #else //***************************************************************************** // // The entry point for the C++ library startup // //***************************************************************************** extern "C" { extern void __libc_init_array(void); } #endif #endif #define WEAK __attribute__ ((weak)) #define WEAK_AV __attribute__ ((weak, section(".after_vectors"))) #define ALIAS(f) __attribute__ ((weak, alias (#f))) //***************************************************************************** #if defined (__cplusplus) extern "C" { #endif //***************************************************************************** // Flash Configuration block : 16-byte flash configuration field that stores // default protection settings (loaded on reset) and security information that // allows the MCU to restrict access to the Flash Memory module. // Placed at address 0x400 by the linker script. //***************************************************************************** __attribute__ ((used,section(".FlashConfig"))) const struct { unsigned int word1; unsigned int word2; unsigned int word3; unsigned int word4; } Flash_Config = {0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFF3DFE}; //***************************************************************************** // Declaration of external SystemInit function //***************************************************************************** #if defined (__USE_CMSIS) extern void SystemInit(void); #endif // (__USE_CMSIS) //***************************************************************************** // Forward declaration of the core exception handlers. // When the application defines a handler (with the same name), this will // automatically take precedence over these weak definitions. // If your application is a C++ one, then any interrupt handlers defined // in C++ files within in your main application will need to have C linkage // rather than C++ linkage. To do this, make sure that you are using extern "C" // { .... } around the interrupt handler within your main application code. //***************************************************************************** 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); //***************************************************************************** // Forward declaration of the application IRQ handlers. When the application // defines a handler (with the same name), this will automatically take // precedence over weak definitions below //***************************************************************************** WEAK void DMA0_DMA16_IRQHandler(void); WEAK void DMA1_DMA17_IRQHandler(void); WEAK void DMA2_DMA18_IRQHandler(void); WEAK void DMA3_DMA19_IRQHandler(void); WEAK void DMA4_DMA20_IRQHandler(void); WEAK void DMA5_DMA21_IRQHandler(void); WEAK void DMA6_DMA22_IRQHandler(void); WEAK void DMA7_DMA23_IRQHandler(void); WEAK void DMA8_DMA24_IRQHandler(void); WEAK void DMA9_DMA25_IRQHandler(void); WEAK void DMA10_DMA26_IRQHandler(void); WEAK void DMA11_DMA27_IRQHandler(void); WEAK void DMA12_DMA28_IRQHandler(void); WEAK void DMA13_DMA29_IRQHandler(void); WEAK void DMA14_DMA30_IRQHandler(void); WEAK void DMA15_DMA31_IRQHandler(void); WEAK void DMA_Error_IRQHandler(void); WEAK void MCM_IRQHandler(void); WEAK void FTFE_IRQHandler(void); WEAK void Read_Collision_IRQHandler(void); WEAK void LVD_LVW_IRQHandler(void); WEAK void LLWU_IRQHandler(void); WEAK void WDOG_EWM_IRQHandler(void); WEAK void TRNG0_IRQHandler(void); WEAK void I2C0_IRQHandler(void); WEAK void I2C1_IRQHandler(void); WEAK void SPI0_IRQHandler(void); WEAK void SPI1_IRQHandler(void); WEAK void I2S0_Tx_IRQHandler(void); WEAK void I2S0_Rx_IRQHandler(void); WEAK void LPUART0_IRQHandler(void); WEAK void LPUART1_IRQHandler(void); WEAK void LPUART2_IRQHandler(void); WEAK void LPUART3_IRQHandler(void); WEAK void LPUART4_IRQHandler(void); WEAK void Reserved51_IRQHandler(void); WEAK void Reserved52_IRQHandler(void); WEAK void Reserved53_IRQHandler(void); WEAK void Reserved54_IRQHandler(void); WEAK void ADC0_IRQHandler(void); WEAK void CMP0_IRQHandler(void); WEAK void CMP1_IRQHandler(void); WEAK void FTM0_IRQHandler(void); WEAK void FTM1_IRQHandler(void); WEAK void FTM2_IRQHandler(void); WEAK void CMT_IRQHandler(void); WEAK void RTC_IRQHandler(void); WEAK void RTC_Seconds_IRQHandler(void); WEAK void PIT0CH0_IRQHandler(void); WEAK void PIT0CH1_IRQHandler(void); WEAK void PIT0CH2_IRQHandler(void); WEAK void PIT0CH3_IRQHandler(void); WEAK void PDB0_IRQHandler(void); WEAK void USB0_IRQHandler(void); WEAK void USBDCD_IRQHandler(void); WEAK void Reserved71_IRQHandler(void); WEAK void DAC0_IRQHandler(void); WEAK void MCG_IRQHandler(void); WEAK void LPTMR0_LPTMR1_IRQHandler(void); WEAK void PORTA_IRQHandler(void); WEAK void PORTB_IRQHandler(void); WEAK void PORTC_IRQHandler(void); WEAK void PORTD_IRQHandler(void); WEAK void PORTE_IRQHandler(void); WEAK void SWI_IRQHandler(void); WEAK void SPI2_IRQHandler(void); WEAK void SPI3_IRQHandler(void); WEAK void Reserved83_IRQHandler(void); WEAK void I2S1_Tx_IRQHandler(void); WEAK void I2S1_Rx_IRQHandler(void); WEAK void FLEXIO0_IRQHandler(void); WEAK void FTM3_IRQHandler(void); WEAK void Reserved88_IRQHandler(void); WEAK void Reserved89_IRQHandler(void); WEAK void I2C2_IRQHandler(void); WEAK void Reserved91_IRQHandler(void); WEAK void Reserved92_IRQHandler(void); WEAK void Reserved93_IRQHandler(void); WEAK void Reserved94_IRQHandler(void); WEAK void Reserved95_IRQHandler(void); WEAK void Reserved96_IRQHandler(void); WEAK void SDHC_IRQHandler(void); WEAK void Reserved98_IRQHandler(void); WEAK void Reserved99_IRQHandler(void); WEAK void Reserved100_IRQHandler(void); WEAK void Reserved101_IRQHandler(void); WEAK void Reserved102_IRQHandler(void); WEAK void Reserved103_IRQHandler(void); WEAK void TPM1_IRQHandler(void); WEAK void TPM2_IRQHandler(void); WEAK void USBHSDCD_IRQHandler(void); WEAK void I2C3_IRQHandler(void); WEAK void Reserved108_IRQHandler(void); WEAK void USBHS_IRQHandler(void); WEAK void Reserved110_IRQHandler(void); WEAK void Reserved111_IRQHandler(void); WEAK void Reserved112_IRQHandler(void); WEAK void Reserved113_IRQHandler(void); WEAK void Reserved114_IRQHandler(void); WEAK void Reserved115_IRQHandler(void); WEAK void QuadSPI0_IRQHandler(void); //***************************************************************************** // Forward declaration of the driver IRQ handlers. These are aliased // to the IntDefaultHandler, which is a 'forever' loop. When the driver // defines a handler (with the same name), this will automatically take // precedence over these weak definitions //***************************************************************************** void DMA0_DMA16_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void DMA1_DMA17_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void DMA2_DMA18_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void DMA3_DMA19_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void DMA4_DMA20_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void DMA5_DMA21_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void DMA6_DMA22_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void DMA7_DMA23_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void DMA8_DMA24_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void DMA9_DMA25_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void DMA10_DMA26_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void DMA11_DMA27_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void DMA12_DMA28_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void DMA13_DMA29_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void DMA14_DMA30_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void DMA15_DMA31_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void DMA_Error_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void MCM_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void FTFE_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void Read_Collision_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void LVD_LVW_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void LLWU_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void WDOG_EWM_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void TRNG0_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void I2C0_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void I2C1_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void SPI0_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void SPI1_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void I2S0_Tx_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void I2S0_Rx_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void LPUART0_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void LPUART1_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void LPUART2_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void LPUART3_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void LPUART4_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void Reserved51_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void Reserved52_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void Reserved53_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void Reserved54_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void ADC0_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void CMP0_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void CMP1_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void FTM0_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void FTM1_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void FTM2_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void CMT_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void RTC_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void RTC_Seconds_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void PIT0CH0_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void PIT0CH1_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void PIT0CH2_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void PIT0CH3_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void PDB0_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void USB0_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void USBDCD_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void Reserved71_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void DAC0_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void MCG_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void LPTMR0_LPTMR1_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void PORTA_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void PORTB_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void PORTC_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void PORTD_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void PORTE_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void SWI_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void SPI2_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void SPI3_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void Reserved83_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void I2S1_Tx_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void I2S1_Rx_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void FLEXIO0_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void FTM3_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void Reserved88_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void Reserved89_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void I2C2_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void Reserved91_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void Reserved92_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void Reserved93_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void Reserved94_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void Reserved95_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void Reserved96_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void SDHC_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void Reserved98_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void Reserved99_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void Reserved100_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void Reserved101_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void Reserved102_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void Reserved103_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void TPM1_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void TPM2_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void USBHSDCD_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void I2C3_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void Reserved108_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void USBHS_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void Reserved110_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void Reserved111_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void Reserved112_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void Reserved113_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void Reserved114_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void Reserved115_DriverIRQHandler(void) ALIAS(IntDefaultHandler); void QuadSPI0_DriverIRQHandler(void) ALIAS(IntDefaultHandler); //***************************************************************************** // The entry point for the application. // __main() is the entry point for Redlib based applications // main() is the entry point for Newlib based applications //***************************************************************************** #if defined (__REDLIB__) extern void __main(void); #endif extern int main(void); //***************************************************************************** // External declaration for the pointer to the stack top from the Linker Script //***************************************************************************** extern void _vStackTop(void); //***************************************************************************** #if defined (__cplusplus) } // extern "C" #endif //***************************************************************************** // The vector table. // This relies on the linker script to place at correct location in memory. //***************************************************************************** extern void (* const g_pfnVectors[])(void); extern void * __Vectors __attribute__ ((alias ("g_pfnVectors"))); __attribute__ ((used, section(".isr_vector"))) void (* const g_pfnVectors[])(void) = { // Core Level - CM4 &_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 - MK28FA15 DMA0_DMA16_IRQHandler, // 16 : DMA channel 0,16 transfer complete DMA1_DMA17_IRQHandler, // 17 : DMA channel 1,17 transfer complete DMA2_DMA18_IRQHandler, // 18 : DMA channel 2,18 transfer complete DMA3_DMA19_IRQHandler, // 19 : DMA channel 3,19 transfer complete DMA4_DMA20_IRQHandler, // 20 : DMA channel 4,20 transfer complete DMA5_DMA21_IRQHandler, // 21 : DMA channel 5,21 transfer complete DMA6_DMA22_IRQHandler, // 22 : DMA channel 6,22 transfer complete DMA7_DMA23_IRQHandler, // 23 : DMA channel 7,23 transfer complete DMA8_DMA24_IRQHandler, // 24 : DMA channel 8,24 transfer complete DMA9_DMA25_IRQHandler, // 25 : DMA channel 9,25 transfer complete DMA10_DMA26_IRQHandler, // 26 : DMA channel 10,26 transfer complete DMA11_DMA27_IRQHandler, // 27 : DMA channel 11,27 transfer complete DMA12_DMA28_IRQHandler, // 28 : DMA channel 12,28 transfer complete DMA13_DMA29_IRQHandler, // 29 : DMA channel 13,29 transfer complete DMA14_DMA30_IRQHandler, // 30 : DMA channel 14,30 transfer complete DMA15_DMA31_IRQHandler, // 31 : DMA channel 15,31 transfer complete DMA_Error_IRQHandler, // 32 : DMA channel 0 - 31 error MCM_IRQHandler, // 33 : MCM normal interrupt FTFE_IRQHandler, // 34 : FTFE command complete Read_Collision_IRQHandler, // 35 : FTFE read collision LVD_LVW_IRQHandler, // 36 : PMC controller low-voltage detect, low-voltage warning LLWU_IRQHandler, // 37 : Low leakage wakeup unit WDOG_EWM_IRQHandler, // 38 : Single interrupt vector for WDOG and EWM TRNG0_IRQHandler, // 39 : True randon number generator I2C0_IRQHandler, // 40 : Inter-integrated circuit 0 I2C1_IRQHandler, // 41 : Inter-integrated circuit 1 SPI0_IRQHandler, // 42 : Serial peripheral Interface 0 SPI1_IRQHandler, // 43 : Serial peripheral Interface 1 I2S0_Tx_IRQHandler, // 44 : Integrated interchip sound 0 transmit interrupt I2S0_Rx_IRQHandler, // 45 : Integrated interchip sound 0 receive interrupt LPUART0_IRQHandler, // 46 : LPUART0 receive/transmit/error interrupt LPUART1_IRQHandler, // 47 : LPUART1 receive/transmit/error interrupt LPUART2_IRQHandler, // 48 : LPUART2 receive/transmit/error interrupt LPUART3_IRQHandler, // 49 : LPUART3 receive/transmit/error interrupt LPUART4_IRQHandler, // 50 : LPUART4 receive/transmit/error interrupt Reserved51_IRQHandler, // 51 : Reserved interrupt Reserved52_IRQHandler, // 52 : Reserved interrupt Reserved53_IRQHandler, // 53 : Reserved interrupt Reserved54_IRQHandler, // 54 : Reserved interrupt ADC0_IRQHandler, // 55 : Analog-to-digital converter 0 CMP0_IRQHandler, // 56 : Comparator 0 CMP1_IRQHandler, // 57 : Comparator 1 FTM0_IRQHandler, // 58 : FlexTimer module 0 fault, overflow and channels interrupt FTM1_IRQHandler, // 59 : FlexTimer module 1 fault, overflow and channels interrupt FTM2_IRQHandler, // 60 : FlexTimer module 2 fault, overflow and channels interrupt CMT_IRQHandler, // 61 : Carrier modulator transmitter RTC_IRQHandler, // 62 : Real time clock RTC_Seconds_IRQHandler, // 63 : Real time clock seconds PIT0CH0_IRQHandler, // 64 : Periodic interrupt timer 0 channel 0 PIT0CH1_IRQHandler, // 65 : Periodic interrupt timer 0 channel 1 PIT0CH2_IRQHandler, // 66 : Periodic interrupt timer 0 channel 2 PIT0CH3_IRQHandler, // 67 : Periodic interrupt timer 0 channel 3 PDB0_IRQHandler, // 68 : Programmable delay block USB0_IRQHandler, // 69 : USB OTG interrupt USBDCD_IRQHandler, // 70 : USB charger detect Reserved71_IRQHandler, // 71 : Reserved interrupt DAC0_IRQHandler, // 72 : Digital-to-analog converter 0 MCG_IRQHandler, // 73 : Multipurpose clock generator LPTMR0_LPTMR1_IRQHandler, // 74 : Single interrupt vector for Low Power Timer 0 and 1 PORTA_IRQHandler, // 75 : Port A pin detect interrupt PORTB_IRQHandler, // 76 : Port B pin detect interrupt PORTC_IRQHandler, // 77 : Port C pin detect interrupt PORTD_IRQHandler, // 78 : Port D pin detect interrupt PORTE_IRQHandler, // 79 : Port E pin detect interrupt SWI_IRQHandler, // 80 : Software interrupt SPI2_IRQHandler, // 81 : Serial peripheral Interface 2 SPI3_IRQHandler, // 82 : Serial peripheral Interface 3 Reserved83_IRQHandler, // 83 : Reserved interrupt I2S1_Tx_IRQHandler, // 84 : Integrated interchip sound 1 transmit interrupt I2S1_Rx_IRQHandler, // 85 : Integrated interchip sound 1 receive interrupt FLEXIO0_IRQHandler, // 86 : FLEXIO0 FTM3_IRQHandler, // 87 : FlexTimer module 3 fault, overflow and channels interrupt Reserved88_IRQHandler, // 88 : Reserved interrupt Reserved89_IRQHandler, // 89 : Reserved interrupt I2C2_IRQHandler, // 90 : Inter-integrated circuit 2 Reserved91_IRQHandler, // 91 : Reserved interrupt Reserved92_IRQHandler, // 92 : Reserved interrupt Reserved93_IRQHandler, // 93 : Reserved interrupt Reserved94_IRQHandler, // 94 : Reserved interrupt Reserved95_IRQHandler, // 95 : Reserved interrupt Reserved96_IRQHandler, // 96 : Reserved interrupt SDHC_IRQHandler, // 97 : Secured digital host controller Reserved98_IRQHandler, // 98 : Reserved interrupt Reserved99_IRQHandler, // 99 : Reserved interrupt Reserved100_IRQHandler, // 100: Reserved interrupt Reserved101_IRQHandler, // 101: Reserved interrupt Reserved102_IRQHandler, // 102: Reserved interrupt Reserved103_IRQHandler, // 103: Reserved interrupt TPM1_IRQHandler, // 104: TPM1 single interrupt vector for all sources TPM2_IRQHandler, // 105: TPM2 single interrupt vector for all sources USBHSDCD_IRQHandler, // 106: HS USB charger detect I2C3_IRQHandler, // 107: Inter-integrated circuit 3 Reserved108_IRQHandler, // 108: Reserved interrupt USBHS_IRQHandler, // 109: USB HS interrupt Reserved110_IRQHandler, // 110: Reserved interrupt Reserved111_IRQHandler, // 111: Reserved interrupt Reserved112_IRQHandler, // 112: Reserved interrupt Reserved113_IRQHandler, // 113: Reserved interrupt Reserved114_IRQHandler, // 114: Reserved interrupt Reserved115_IRQHandler, // 115: Reserved interrupt QuadSPI0_IRQHandler, // 116: qspi }; /* End of g_pfnVectors */ //***************************************************************************** // Functions to carry out the initialization of RW and BSS data sections. These // are written as separate functions rather than being inlined within the // ResetISR() function in order to cope with MCUs with multiple banks of // memory. //***************************************************************************** __attribute__ ((section(".after_vectors.init_data"))) 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++; } __attribute__ ((section(".after_vectors.init_bss"))) 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; } //***************************************************************************** // The following symbols are constructs generated by the linker, indicating // the location of various points in the "Global Section Table". This table is // created by the linker via the Code Red managed linker script mechanism. It // contains the load address, execution address and length of each RW data // section and the execution and length of each BSS (zero initialized) section. //***************************************************************************** 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; //***************************************************************************** // Reset entry point for your code. // Sets up a simple runtime environment and initializes the C/C++ // library. //***************************************************************************** __attribute__ ((section(".after_vectors.reset"))) void ResetISR(void) { // Disable interrupts __asm volatile ("cpsid i"); #if defined (__USE_CMSIS) // If __USE_CMSIS defined, then call CMSIS SystemInit code SystemInit(); #else // Disable Watchdog // Write 0xC520 to watchdog unlock register *((volatile unsigned short *)0x4005200E) = 0xC520; // Followed by 0xD928 to complete the unlock *((volatile unsigned short *)0x4005200E) = 0xD928; // Now disable watchdog via STCTRLH register *((volatile unsigned short *)0x40052000) = 0x01D2u; #endif // (__USE_CMSIS) // // Copy the data sections from flash to SRAM. // unsigned int LoadAddr, ExeAddr, SectionLen; unsigned int *SectionTableAddr; // Load base address of Global Section Table SectionTableAddr = &__data_section_table; // Copy the data sections from flash to SRAM. while (SectionTableAddr < &__data_section_table_end) { LoadAddr = *SectionTableAddr++; ExeAddr = *SectionTableAddr++; SectionLen = *SectionTableAddr++; data_init(LoadAddr, ExeAddr, SectionLen); } // At this point, SectionTableAddr = &__bss_section_table; // Zero fill the bss segment while (SectionTableAddr < &__bss_section_table_end) { ExeAddr = *SectionTableAddr++; SectionLen = *SectionTableAddr++; bss_init(ExeAddr, SectionLen); } #if !defined (__USE_CMSIS) // Assume that if __USE_CMSIS defined, then CMSIS SystemInit code // will enable the FPU #if defined (__VFP_FP__) && !defined (__SOFTFP__) // // Code to enable the Cortex-M4 FPU only included // if appropriate build options have been selected. // Code taken from Section 7.1, Cortex-M4 TRM (DDI0439C) // // Read CPACR (located at address 0xE000ED88) // Set bits 20-23 to enable CP10 and CP11 coprocessors // Write back the modified value to the CPACR asm volatile ("LDR.W R0, =0xE000ED88\n\t" "LDR R1, [R0]\n\t" "ORR R1, R1, #(0xF << 20)\n\t" "STR R1, [R0]"); #endif // (__VFP_FP__) && !(__SOFTFP__) #endif // (__USE_CMSIS) #if !defined (__USE_CMSIS) // Assume that if __USE_CMSIS defined, then CMSIS SystemInit code // will setup the VTOR register // Check to see if we are running the code from a non-zero // address (eg RAM, external flash), in which case we need // to modify the VTOR register to tell the CPU that the // vector table is located at a non-0x0 address. unsigned int * pSCB_VTOR = (unsigned int *) 0xE000ED08; if ((unsigned int *)g_pfnVectors!=(unsigned int *) 0x00000000) { *pSCB_VTOR = (unsigned int)g_pfnVectors; } #endif // (__USE_CMSIS) #if defined (__cplusplus) // // Call C++ library initialisation // __libc_init_array(); #endif // Reenable interrupts __asm volatile ("cpsie i"); #if defined (__REDLIB__) // Call the Redlib library, which in turn calls main() __main(); #else main(); #endif // // main() shouldn't return, but if it does, we'll just enter an infinite loop // while (1) { ; } } //***************************************************************************** // Default core exception handlers. Override the ones here by defining your own // handler routines in your application code. //***************************************************************************** WEAK_AV void NMI_Handler(void) { while(1) {} } WEAK_AV void HardFault_Handler(void) { while(1) {} } WEAK_AV void MemManage_Handler(void) { while(1) {} } WEAK_AV void BusFault_Handler(void) { while(1) {} } WEAK_AV void UsageFault_Handler(void) { while(1) {} } WEAK_AV void SVC_Handler(void) { while(1) {} } WEAK_AV void DebugMon_Handler(void) { while(1) {} } WEAK_AV void PendSV_Handler(void) { while(1) {} } WEAK_AV void SysTick_Handler(void) { while(1) {} } //***************************************************************************** // Processor ends up here if an unexpected interrupt occurs or a specific // handler is not present in the application code. //***************************************************************************** WEAK_AV void IntDefaultHandler(void) { while(1) {} } //***************************************************************************** // Default application exception handlers. Override the ones here by defining // your own handler routines in your application code. These routines call // driver exception handlers or IntDefaultHandler() if no driver exception // handler is included. //***************************************************************************** WEAK void DMA0_DMA16_IRQHandler(void) { DMA0_DMA16_DriverIRQHandler(); } WEAK void DMA1_DMA17_IRQHandler(void) { DMA1_DMA17_DriverIRQHandler(); } WEAK void DMA2_DMA18_IRQHandler(void) { DMA2_DMA18_DriverIRQHandler(); } WEAK void DMA3_DMA19_IRQHandler(void) { DMA3_DMA19_DriverIRQHandler(); } WEAK void DMA4_DMA20_IRQHandler(void) { DMA4_DMA20_DriverIRQHandler(); } WEAK void DMA5_DMA21_IRQHandler(void) { DMA5_DMA21_DriverIRQHandler(); } WEAK void DMA6_DMA22_IRQHandler(void) { DMA6_DMA22_DriverIRQHandler(); } WEAK void DMA7_DMA23_IRQHandler(void) { DMA7_DMA23_DriverIRQHandler(); } WEAK void DMA8_DMA24_IRQHandler(void) { DMA8_DMA24_DriverIRQHandler(); } WEAK void DMA9_DMA25_IRQHandler(void) { DMA9_DMA25_DriverIRQHandler(); } WEAK void DMA10_DMA26_IRQHandler(void) { DMA10_DMA26_DriverIRQHandler(); } WEAK void DMA11_DMA27_IRQHandler(void) { DMA11_DMA27_DriverIRQHandler(); } WEAK void DMA12_DMA28_IRQHandler(void) { DMA12_DMA28_DriverIRQHandler(); } WEAK void DMA13_DMA29_IRQHandler(void) { DMA13_DMA29_DriverIRQHandler(); } WEAK void DMA14_DMA30_IRQHandler(void) { DMA14_DMA30_DriverIRQHandler(); } WEAK void DMA15_DMA31_IRQHandler(void) { DMA15_DMA31_DriverIRQHandler(); } WEAK void DMA_Error_IRQHandler(void) { DMA_Error_DriverIRQHandler(); } WEAK void MCM_IRQHandler(void) { MCM_DriverIRQHandler(); } WEAK void FTFE_IRQHandler(void) { FTFE_DriverIRQHandler(); } WEAK void Read_Collision_IRQHandler(void) { Read_Collision_DriverIRQHandler(); } WEAK void LVD_LVW_IRQHandler(void) { LVD_LVW_DriverIRQHandler(); } WEAK void LLWU_IRQHandler(void) { LLWU_DriverIRQHandler(); } WEAK void WDOG_EWM_IRQHandler(void) { WDOG_EWM_DriverIRQHandler(); } WEAK void TRNG0_IRQHandler(void) { TRNG0_DriverIRQHandler(); } WEAK void I2C0_IRQHandler(void) { I2C0_DriverIRQHandler(); } WEAK void I2C1_IRQHandler(void) { I2C1_DriverIRQHandler(); } WEAK void SPI0_IRQHandler(void) { SPI0_DriverIRQHandler(); } WEAK void SPI1_IRQHandler(void) { SPI1_DriverIRQHandler(); } WEAK void I2S0_Tx_IRQHandler(void) { I2S0_Tx_DriverIRQHandler(); } WEAK void I2S0_Rx_IRQHandler(void) { I2S0_Rx_DriverIRQHandler(); } WEAK void LPUART0_IRQHandler(void) { LPUART0_DriverIRQHandler(); } WEAK void LPUART1_IRQHandler(void) { LPUART1_DriverIRQHandler(); } WEAK void LPUART2_IRQHandler(void) { LPUART2_DriverIRQHandler(); } WEAK void LPUART3_IRQHandler(void) { LPUART3_DriverIRQHandler(); } WEAK void LPUART4_IRQHandler(void) { LPUART4_DriverIRQHandler(); } WEAK void Reserved51_IRQHandler(void) { Reserved51_DriverIRQHandler(); } WEAK void Reserved52_IRQHandler(void) { Reserved52_DriverIRQHandler(); } WEAK void Reserved53_IRQHandler(void) { Reserved53_DriverIRQHandler(); } WEAK void Reserved54_IRQHandler(void) { Reserved54_DriverIRQHandler(); } WEAK void ADC0_IRQHandler(void) { ADC0_DriverIRQHandler(); } WEAK void CMP0_IRQHandler(void) { CMP0_DriverIRQHandler(); } WEAK void CMP1_IRQHandler(void) { CMP1_DriverIRQHandler(); } WEAK void FTM0_IRQHandler(void) { FTM0_DriverIRQHandler(); } WEAK void FTM1_IRQHandler(void) { FTM1_DriverIRQHandler(); } WEAK void FTM2_IRQHandler(void) { FTM2_DriverIRQHandler(); } WEAK void CMT_IRQHandler(void) { CMT_DriverIRQHandler(); } WEAK void RTC_IRQHandler(void) { RTC_DriverIRQHandler(); } WEAK void RTC_Seconds_IRQHandler(void) { RTC_Seconds_DriverIRQHandler(); } WEAK void PIT0CH0_IRQHandler(void) { PIT0CH0_DriverIRQHandler(); } WEAK void PIT0CH1_IRQHandler(void) { PIT0CH1_DriverIRQHandler(); } WEAK void PIT0CH2_IRQHandler(void) { PIT0CH2_DriverIRQHandler(); } WEAK void PIT0CH3_IRQHandler(void) { PIT0CH3_DriverIRQHandler(); } WEAK void PDB0_IRQHandler(void) { PDB0_DriverIRQHandler(); } WEAK void USB0_IRQHandler(void) { USB0_DriverIRQHandler(); } WEAK void USBDCD_IRQHandler(void) { USBDCD_DriverIRQHandler(); } WEAK void Reserved71_IRQHandler(void) { Reserved71_DriverIRQHandler(); } WEAK void DAC0_IRQHandler(void) { DAC0_DriverIRQHandler(); } WEAK void MCG_IRQHandler(void) { MCG_DriverIRQHandler(); } WEAK void LPTMR0_LPTMR1_IRQHandler(void) { LPTMR0_LPTMR1_DriverIRQHandler(); } WEAK void PORTA_IRQHandler(void) { PORTA_DriverIRQHandler(); } WEAK void PORTB_IRQHandler(void) { PORTB_DriverIRQHandler(); } WEAK void PORTC_IRQHandler(void) { PORTC_DriverIRQHandler(); } WEAK void PORTD_IRQHandler(void) { PORTD_DriverIRQHandler(); } WEAK void PORTE_IRQHandler(void) { PORTE_DriverIRQHandler(); } WEAK void SWI_IRQHandler(void) { SWI_DriverIRQHandler(); } WEAK void SPI2_IRQHandler(void) { SPI2_DriverIRQHandler(); } WEAK void SPI3_IRQHandler(void) { SPI3_DriverIRQHandler(); } WEAK void Reserved83_IRQHandler(void) { Reserved83_DriverIRQHandler(); } WEAK void I2S1_Tx_IRQHandler(void) { I2S1_Tx_DriverIRQHandler(); } WEAK void I2S1_Rx_IRQHandler(void) { I2S1_Rx_DriverIRQHandler(); } WEAK void FLEXIO0_IRQHandler(void) { FLEXIO0_DriverIRQHandler(); } WEAK void FTM3_IRQHandler(void) { FTM3_DriverIRQHandler(); } WEAK void Reserved88_IRQHandler(void) { Reserved88_DriverIRQHandler(); } WEAK void Reserved89_IRQHandler(void) { Reserved89_DriverIRQHandler(); } WEAK void I2C2_IRQHandler(void) { I2C2_DriverIRQHandler(); } WEAK void Reserved91_IRQHandler(void) { Reserved91_DriverIRQHandler(); } WEAK void Reserved92_IRQHandler(void) { Reserved92_DriverIRQHandler(); } WEAK void Reserved93_IRQHandler(void) { Reserved93_DriverIRQHandler(); } WEAK void Reserved94_IRQHandler(void) { Reserved94_DriverIRQHandler(); } WEAK void Reserved95_IRQHandler(void) { Reserved95_DriverIRQHandler(); } WEAK void Reserved96_IRQHandler(void) { Reserved96_DriverIRQHandler(); } WEAK void SDHC_IRQHandler(void) { SDHC_DriverIRQHandler(); } WEAK void Reserved98_IRQHandler(void) { Reserved98_DriverIRQHandler(); } WEAK void Reserved99_IRQHandler(void) { Reserved99_DriverIRQHandler(); } WEAK void Reserved100_IRQHandler(void) { Reserved100_DriverIRQHandler(); } WEAK void Reserved101_IRQHandler(void) { Reserved101_DriverIRQHandler(); } WEAK void Reserved102_IRQHandler(void) { Reserved102_DriverIRQHandler(); } WEAK void Reserved103_IRQHandler(void) { Reserved103_DriverIRQHandler(); } WEAK void TPM1_IRQHandler(void) { TPM1_DriverIRQHandler(); } WEAK void TPM2_IRQHandler(void) { TPM2_DriverIRQHandler(); } WEAK void USBHSDCD_IRQHandler(void) { USBHSDCD_DriverIRQHandler(); } WEAK void I2C3_IRQHandler(void) { I2C3_DriverIRQHandler(); } WEAK void Reserved108_IRQHandler(void) { Reserved108_DriverIRQHandler(); } WEAK void USBHS_IRQHandler(void) { USBHS_DriverIRQHandler(); } WEAK void Reserved110_IRQHandler(void) { Reserved110_DriverIRQHandler(); } WEAK void Reserved111_IRQHandler(void) { Reserved111_DriverIRQHandler(); } WEAK void Reserved112_IRQHandler(void) { Reserved112_DriverIRQHandler(); } WEAK void Reserved113_IRQHandler(void) { Reserved113_DriverIRQHandler(); } WEAK void Reserved114_IRQHandler(void) { Reserved114_DriverIRQHandler(); } WEAK void Reserved115_IRQHandler(void) { Reserved115_DriverIRQHandler(); } WEAK void QuadSPI0_IRQHandler(void) { QuadSPI0_DriverIRQHandler(); } //***************************************************************************** #if defined (DEBUG) #pragma GCC pop_options #endif // (DEBUG)