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/**************************************************************************//**
 * @file     startup_psoc63_cm4.s
 * @brief    CMSIS Core Device Startup File for
 *           ARMCM4 Device Series
 * @version  V5.00
 * @date     02. March 2016
 ******************************************************************************/
/*
 * Copyright (c) 2018 Cypress Semiconductor
 * Copyright (c) 2009-2016 ARM Limited. All rights reserved.
 *
 * SPDX-License-Identifier: Apache-2.0
 *
 * Licensed under the Apache License, Version 2.0 (the License); you may
 * not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an AS IS BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

    /* Address of the NMI handler */
    #define CY_NMI_HANLDER_ADDR         0x0000000D

    /* The CPU VTOR register */
    #define CY_CPU_VTOR_ADDR             0xE000ED08

    /* Copy flash vectors and data section to RAM */
    #define __STARTUP_COPY_MULTIPLE

    /* Clear single BSS section */
    #define __STARTUP_CLEAR_BSS

    .syntax    unified
    .arch    armv7-m

    .section .stack
    .align    3
#ifdef __STACK_SIZE
    .equ    Stack_Size, __STACK_SIZE
#else
    .equ    Stack_Size, 0x00001000
#endif
    .globl    __StackTop
    .globl    __StackLimit
__StackLimit:
    .space    Stack_Size
    .size    __StackLimit, . - __StackLimit
__StackTop:
    .size    __StackTop, . - __StackTop

    .section .heap
    .align    3
#ifdef __HEAP_SIZE
    .equ    Heap_Size, __HEAP_SIZE
#else
    .equ    Heap_Size, 0x00000400
#endif
    .globl    __HeapBase
    .globl    __HeapLimit
__HeapBase:
    .if    Heap_Size
    .space    Heap_Size
    .endif
    .size    __HeapBase, . - __HeapBase
__HeapLimit:
    .size    __HeapLimit, . - __HeapLimit

    .section .vectors
    .align 2
    .globl    __Vectors
__Vectors:
    .long    __StackTop            /* Top of Stack */
    .long    Reset_Handler         /* Reset Handler */
    .long    CY_NMI_HANLDER_ADDR   /* NMI Handler */
    .long    HardFault_Handler     /* Hard Fault Handler */
    .long    MemManage_Handler     /* MPU Fault Handler */
    .long    BusFault_Handler      /* Bus Fault Handler */
    .long    UsageFault_Handler    /* Usage Fault Handler */
    .long    0                     /* Reserved */
    .long    0                     /* Reserved */
    .long    0                     /* Reserved */
    .long    0                     /* Reserved */
    .long    SVC_Handler           /* SVCall Handler */
    .long    DebugMon_Handler      /* Debug Monitor Handler */
    .long    0                     /* Reserved */
    .long    PendSV_Handler        /* PendSV Handler */
    .long    SysTick_Handler       /* SysTick Handler */

     /* External interrupts                             Description */
    .long    ioss_interrupts_gpio_0_IRQHandler       /* GPIO Port Interrupt #0 */
    .long    ioss_interrupts_gpio_1_IRQHandler       /* GPIO Port Interrupt #1 */
    .long    ioss_interrupts_gpio_2_IRQHandler       /* GPIO Port Interrupt #2 */
    .long    ioss_interrupts_gpio_3_IRQHandler       /* GPIO Port Interrupt #3 */
    .long    ioss_interrupts_gpio_4_IRQHandler       /* GPIO Port Interrupt #4 */
    .long    ioss_interrupts_gpio_5_IRQHandler       /* GPIO Port Interrupt #5 */
    .long    ioss_interrupts_gpio_6_IRQHandler       /* GPIO Port Interrupt #6 */
    .long    ioss_interrupts_gpio_7_IRQHandler       /* GPIO Port Interrupt #7 */
    .long    ioss_interrupts_gpio_8_IRQHandler       /* GPIO Port Interrupt #8 */
    .long    ioss_interrupts_gpio_9_IRQHandler       /* GPIO Port Interrupt #9 */
    .long    ioss_interrupts_gpio_10_IRQHandler      /* GPIO Port Interrupt #10 */
    .long    ioss_interrupts_gpio_11_IRQHandler      /* GPIO Port Interrupt #11 */
    .long    ioss_interrupts_gpio_12_IRQHandler      /* GPIO Port Interrupt #12 */
    .long    ioss_interrupts_gpio_13_IRQHandler      /* GPIO Port Interrupt #13 */
    .long    ioss_interrupts_gpio_14_IRQHandler      /* GPIO Port Interrupt #14 */
    .long    ioss_interrupt_gpio_IRQHandler          /* GPIO All Ports */
    .long    ioss_interrupt_vdd_IRQHandler           /* GPIO Supply Detect Interrupt */
    .long    lpcomp_interrupt_IRQHandler             /* Low Power Comparator Interrupt */
    .long    scb_8_interrupt_IRQHandler              /* Serial Communication Block #8 (DeepSleep capable) */
    .long    srss_interrupt_mcwdt_0_IRQHandler       /* Multi Counter Watchdog Timer interrupt */
    .long    srss_interrupt_mcwdt_1_IRQHandler       /* Multi Counter Watchdog Timer interrupt */
    .long    srss_interrupt_backup_IRQHandler        /* Backup domain interrupt */
    .long    srss_interrupt_IRQHandler               /* Other combined Interrupts for SRSS (LVD, WDT, CLKCAL) */
    .long    pass_interrupt_ctbs_IRQHandler          /* CTBm Interrupt (all CTBms) */
    .long    bless_interrupt_IRQHandler              /* Bluetooth Radio interrupt */
    .long    cpuss_interrupts_ipc_0_IRQHandler       /* CPUSS Inter Process Communication Interrupt #0 */
    .long    cpuss_interrupts_ipc_1_IRQHandler       /* CPUSS Inter Process Communication Interrupt #1 */
    .long    cpuss_interrupts_ipc_2_IRQHandler       /* CPUSS Inter Process Communication Interrupt #2 */
    .long    cpuss_interrupts_ipc_3_IRQHandler       /* CPUSS Inter Process Communication Interrupt #3 */
    .long    cpuss_interrupts_ipc_4_IRQHandler       /* CPUSS Inter Process Communication Interrupt #4 */
    .long    cpuss_interrupts_ipc_5_IRQHandler       /* CPUSS Inter Process Communication Interrupt #5 */
    .long    cpuss_interrupts_ipc_6_IRQHandler       /* CPUSS Inter Process Communication Interrupt #6 */
    .long    cpuss_interrupts_ipc_7_IRQHandler       /* CPUSS Inter Process Communication Interrupt #7 */
    .long    cpuss_interrupts_ipc_8_IRQHandler       /* CPUSS Inter Process Communication Interrupt #8 */
    .long    cpuss_interrupts_ipc_9_IRQHandler       /* CPUSS Inter Process Communication Interrupt #9 */
    .long    cpuss_interrupts_ipc_10_IRQHandler      /* CPUSS Inter Process Communication Interrupt #10 */
    .long    cpuss_interrupts_ipc_11_IRQHandler      /* CPUSS Inter Process Communication Interrupt #11 */
    .long    cpuss_interrupts_ipc_12_IRQHandler      /* CPUSS Inter Process Communication Interrupt #12 */
    .long    cpuss_interrupts_ipc_13_IRQHandler      /* CPUSS Inter Process Communication Interrupt #13 */
    .long    cpuss_interrupts_ipc_14_IRQHandler      /* CPUSS Inter Process Communication Interrupt #14 */
    .long    cpuss_interrupts_ipc_15_IRQHandler      /* CPUSS Inter Process Communication Interrupt #15 */
    .long    scb_0_interrupt_IRQHandler              /* Serial Communication Block #0 */
    .long    scb_1_interrupt_IRQHandler              /* Serial Communication Block #1 */
    .long    scb_2_interrupt_IRQHandler              /* Serial Communication Block #2 */
    .long    scb_3_interrupt_IRQHandler              /* Serial Communication Block #3 */
    .long    scb_4_interrupt_IRQHandler              /* Serial Communication Block #4 */
    .long    scb_5_interrupt_IRQHandler              /* Serial Communication Block #5 */
    .long    scb_6_interrupt_IRQHandler              /* Serial Communication Block #6 */
    .long    scb_7_interrupt_IRQHandler              /* Serial Communication Block #7 */
    .long    csd_interrupt_IRQHandler                /* CSD (Capsense) interrupt */
    .long    cpuss_interrupts_dw0_0_IRQHandler       /* CPUSS DataWire #0, Channel #0 */
    .long    cpuss_interrupts_dw0_1_IRQHandler       /* CPUSS DataWire #0, Channel #1 */
    .long    cpuss_interrupts_dw0_2_IRQHandler       /* CPUSS DataWire #0, Channel #2 */
    .long    cpuss_interrupts_dw0_3_IRQHandler       /* CPUSS DataWire #0, Channel #3 */
    .long    cpuss_interrupts_dw0_4_IRQHandler       /* CPUSS DataWire #0, Channel #4 */
    .long    cpuss_interrupts_dw0_5_IRQHandler       /* CPUSS DataWire #0, Channel #5 */
    .long    cpuss_interrupts_dw0_6_IRQHandler       /* CPUSS DataWire #0, Channel #6 */
    .long    cpuss_interrupts_dw0_7_IRQHandler       /* CPUSS DataWire #0, Channel #7 */
    .long    cpuss_interrupts_dw0_8_IRQHandler       /* CPUSS DataWire #0, Channel #8 */
    .long    cpuss_interrupts_dw0_9_IRQHandler       /* CPUSS DataWire #0, Channel #9 */
    .long    cpuss_interrupts_dw0_10_IRQHandler      /* CPUSS DataWire #0, Channel #10 */
    .long    cpuss_interrupts_dw0_11_IRQHandler      /* CPUSS DataWire #0, Channel #11 */
    .long    cpuss_interrupts_dw0_12_IRQHandler      /* CPUSS DataWire #0, Channel #12 */
    .long    cpuss_interrupts_dw0_13_IRQHandler      /* CPUSS DataWire #0, Channel #13 */
    .long    cpuss_interrupts_dw0_14_IRQHandler      /* CPUSS DataWire #0, Channel #14 */
    .long    cpuss_interrupts_dw0_15_IRQHandler      /* CPUSS DataWire #0, Channel #15 */
    .long    cpuss_interrupts_dw1_0_IRQHandler       /* CPUSS DataWire #1, Channel #0 */
    .long    cpuss_interrupts_dw1_1_IRQHandler       /* CPUSS DataWire #1, Channel #1 */
    .long    cpuss_interrupts_dw1_2_IRQHandler       /* CPUSS DataWire #1, Channel #2 */
    .long    cpuss_interrupts_dw1_3_IRQHandler       /* CPUSS DataWire #1, Channel #3 */
    .long    cpuss_interrupts_dw1_4_IRQHandler       /* CPUSS DataWire #1, Channel #4 */
    .long    cpuss_interrupts_dw1_5_IRQHandler       /* CPUSS DataWire #1, Channel #5 */
    .long    cpuss_interrupts_dw1_6_IRQHandler       /* CPUSS DataWire #1, Channel #6 */
    .long    cpuss_interrupts_dw1_7_IRQHandler       /* CPUSS DataWire #1, Channel #7 */
    .long    cpuss_interrupts_dw1_8_IRQHandler       /* CPUSS DataWire #1, Channel #8 */
    .long    cpuss_interrupts_dw1_9_IRQHandler       /* CPUSS DataWire #1, Channel #9 */
    .long    cpuss_interrupts_dw1_10_IRQHandler      /* CPUSS DataWire #1, Channel #10 */
    .long    cpuss_interrupts_dw1_11_IRQHandler      /* CPUSS DataWire #1, Channel #11 */
    .long    cpuss_interrupts_dw1_12_IRQHandler      /* CPUSS DataWire #1, Channel #12 */
    .long    cpuss_interrupts_dw1_13_IRQHandler      /* CPUSS DataWire #1, Channel #13 */
    .long    cpuss_interrupts_dw1_14_IRQHandler      /* CPUSS DataWire #1, Channel #14 */
    .long    cpuss_interrupts_dw1_15_IRQHandler      /* CPUSS DataWire #1, Channel #15 */
    .long    cpuss_interrupts_fault_0_IRQHandler     /* CPUSS Fault Structure Interrupt #0 */
    .long    cpuss_interrupts_fault_1_IRQHandler     /* CPUSS Fault Structure Interrupt #1 */
    .long    cpuss_interrupt_crypto_IRQHandler       /* CRYPTO Accelerator Interrupt */
    .long    cpuss_interrupt_fm_IRQHandler           /* FLASH Macro Interrupt */
    .long    cpuss_interrupts_cm0_cti_0_IRQHandler   /* CM0+ CTI #0 */
    .long    cpuss_interrupts_cm0_cti_1_IRQHandler   /* CM0+ CTI #1 */
    .long    cpuss_interrupts_cm4_cti_0_IRQHandler   /* CM4 CTI #0 */
    .long    cpuss_interrupts_cm4_cti_1_IRQHandler   /* CM4 CTI #1 */
    .long    tcpwm_0_interrupts_0_IRQHandler         /* TCPWM #0, Counter #0 */
    .long    tcpwm_0_interrupts_1_IRQHandler         /* TCPWM #0, Counter #1 */
    .long    tcpwm_0_interrupts_2_IRQHandler         /* TCPWM #0, Counter #2 */
    .long    tcpwm_0_interrupts_3_IRQHandler         /* TCPWM #0, Counter #3 */
    .long    tcpwm_0_interrupts_4_IRQHandler         /* TCPWM #0, Counter #4 */
    .long    tcpwm_0_interrupts_5_IRQHandler         /* TCPWM #0, Counter #5 */
    .long    tcpwm_0_interrupts_6_IRQHandler         /* TCPWM #0, Counter #6 */
    .long    tcpwm_0_interrupts_7_IRQHandler         /* TCPWM #0, Counter #7 */
    .long    tcpwm_1_interrupts_0_IRQHandler         /* TCPWM #1, Counter #0 */
    .long    tcpwm_1_interrupts_1_IRQHandler         /* TCPWM #1, Counter #1 */
    .long    tcpwm_1_interrupts_2_IRQHandler         /* TCPWM #1, Counter #2 */
    .long    tcpwm_1_interrupts_3_IRQHandler         /* TCPWM #1, Counter #3 */
    .long    tcpwm_1_interrupts_4_IRQHandler         /* TCPWM #1, Counter #4 */
    .long    tcpwm_1_interrupts_5_IRQHandler         /* TCPWM #1, Counter #5 */
    .long    tcpwm_1_interrupts_6_IRQHandler         /* TCPWM #1, Counter #6 */
    .long    tcpwm_1_interrupts_7_IRQHandler         /* TCPWM #1, Counter #7 */
    .long    tcpwm_1_interrupts_8_IRQHandler         /* TCPWM #1, Counter #8 */
    .long    tcpwm_1_interrupts_9_IRQHandler         /* TCPWM #1, Counter #9 */
    .long    tcpwm_1_interrupts_10_IRQHandler        /* TCPWM #1, Counter #10 */
    .long    tcpwm_1_interrupts_11_IRQHandler        /* TCPWM #1, Counter #11 */
    .long    tcpwm_1_interrupts_12_IRQHandler        /* TCPWM #1, Counter #12 */
    .long    tcpwm_1_interrupts_13_IRQHandler        /* TCPWM #1, Counter #13 */
    .long    tcpwm_1_interrupts_14_IRQHandler        /* TCPWM #1, Counter #14 */
    .long    tcpwm_1_interrupts_15_IRQHandler        /* TCPWM #1, Counter #15 */
    .long    tcpwm_1_interrupts_16_IRQHandler        /* TCPWM #1, Counter #16 */
    .long    tcpwm_1_interrupts_17_IRQHandler        /* TCPWM #1, Counter #17 */
    .long    tcpwm_1_interrupts_18_IRQHandler        /* TCPWM #1, Counter #18 */
    .long    tcpwm_1_interrupts_19_IRQHandler        /* TCPWM #1, Counter #19 */
    .long    tcpwm_1_interrupts_20_IRQHandler        /* TCPWM #1, Counter #20 */
    .long    tcpwm_1_interrupts_21_IRQHandler        /* TCPWM #1, Counter #21 */
    .long    tcpwm_1_interrupts_22_IRQHandler        /* TCPWM #1, Counter #22 */
    .long    tcpwm_1_interrupts_23_IRQHandler        /* TCPWM #1, Counter #23 */
    .long    udb_interrupts_0_IRQHandler             /* UDB Interrupt #0 */
    .long    udb_interrupts_1_IRQHandler             /* UDB Interrupt #1 */
    .long    udb_interrupts_2_IRQHandler             /* UDB Interrupt #2 */
    .long    udb_interrupts_3_IRQHandler             /* UDB Interrupt #3 */
    .long    udb_interrupts_4_IRQHandler             /* UDB Interrupt #4 */
    .long    udb_interrupts_5_IRQHandler             /* UDB Interrupt #5 */
    .long    udb_interrupts_6_IRQHandler             /* UDB Interrupt #6 */
    .long    udb_interrupts_7_IRQHandler             /* UDB Interrupt #7 */
    .long    udb_interrupts_8_IRQHandler             /* UDB Interrupt #8 */
    .long    udb_interrupts_9_IRQHandler             /* UDB Interrupt #9 */
    .long    udb_interrupts_10_IRQHandler            /* UDB Interrupt #10 */
    .long    udb_interrupts_11_IRQHandler            /* UDB Interrupt #11 */
    .long    udb_interrupts_12_IRQHandler            /* UDB Interrupt #12 */
    .long    udb_interrupts_13_IRQHandler            /* UDB Interrupt #13 */
    .long    udb_interrupts_14_IRQHandler            /* UDB Interrupt #14 */
    .long    udb_interrupts_15_IRQHandler            /* UDB Interrupt #15 */
    .long    pass_interrupt_sar_IRQHandler           /* SAR ADC interrupt */
    .long    audioss_interrupt_i2s_IRQHandler        /* I2S Audio interrupt */
    .long    audioss_interrupt_pdm_IRQHandler        /* PDM/PCM Audio interrupt */
    .long    profile_interrupt_IRQHandler            /* Energy Profiler interrupt */
    .long    smif_interrupt_IRQHandler               /* Serial Memory Interface interrupt */
    .long    usb_interrupt_hi_IRQHandler             /* USB Interrupt */
    .long    usb_interrupt_med_IRQHandler            /* USB Interrupt */
    .long    usb_interrupt_lo_IRQHandler             /* USB Interrupt */
    .long    pass_interrupt_dacs_IRQHandler          /* Consolidated interrrupt for all DACs */


    .size    __Vectors, . - __Vectors
    .equ    __VectorsSize, . - __Vectors

    .section .ram_vectors
    .align 2
    .globl __ramVectors
__ramVectors:
    .space  __VectorsSize
    .size   __ramVectors, . - __ramVectors


    .text
    .thumb
    .thumb_func
    .align  2

    /* Device startup customization */
    .weak   Cy_OnResetUser
    .func   Cy_OnResetUser, Cy_OnResetUser
    .type   Cy_OnResetUser, %function
Cy_OnResetUser:
    bx lr
    .size   Cy_OnResetUser, . - Cy_OnResetUser
    .endfunc

    /* Saves and disables the interrupts */
    .global Cy_SaveIRQ
    .func   Cy_SaveIRQ, Cy_SaveIRQ
    .type   Cy_SaveIRQ, %function
Cy_SaveIRQ:
    mrs r0, PRIMASK
    cpsid i
    bx lr
    .size   Cy_SaveIRQ, . - Cy_SaveIRQ
    .endfunc

    /* Restores the interrupts */
    .global Cy_RestoreIRQ
    .func   Cy_RestoreIRQ, Cy_RestoreIRQ
    .type   Cy_RestoreIRQ, %function
Cy_RestoreIRQ:
    msr PRIMASK, r0
    bx lr
    .size   Cy_RestoreIRQ, . - Cy_RestoreIRQ
    .endfunc

    /* Reset handler */
    .weak    Reset_Handler
    .type    Reset_Handler, %function
Reset_Handler:

    bl Cy_OnResetUser
    cpsid i

/*  Firstly it copies data from read only memory to RAM. There are two schemes
 *  to copy. One can copy more than one sections. Another can only copy
 *  one section.  The former scheme needs more instructions and read-only
 *  data to implement than the latter.
 *  Macro __STARTUP_COPY_MULTIPLE is used to choose between two schemes.  */

#ifdef __STARTUP_COPY_MULTIPLE
/*  Multiple sections scheme.
 *
 *  Between symbol address __copy_table_start__ and __copy_table_end__,
 *  there are array of triplets, each of which specify:
 *    offset 0: LMA of start of a section to copy from
 *    offset 4: VMA of start of a section to copy to
 *    offset 8: size of the section to copy. Must be multiply of 4
 *
 *  All addresses must be aligned to 4 bytes boundary.
 */
    ldr    r4, =__copy_table_start__
    ldr    r5, =__copy_table_end__

.L_loop0:
    cmp    r4, r5
    bge    .L_loop0_done
    ldr    r1, [r4]
    ldr    r2, [r4, #4]
    ldr    r3, [r4, #8]

.L_loop0_0:
    subs    r3, #4
    ittt    ge
    ldrge    r0, [r1, r3]
    strge    r0, [r2, r3]
    bge    .L_loop0_0

    adds    r4, #12
    b    .L_loop0

.L_loop0_done:
#else
/*  Single section scheme.
 *
 *  The ranges of copy from/to are specified by following symbols
 *    __etext: LMA of start of the section to copy from. Usually end of text
 *    __data_start__: VMA of start of the section to copy to
 *    __data_end__: VMA of end of the section to copy to
 *
 *  All addresses must be aligned to 4 bytes boundary.
 */
    ldr    r1, =__etext
    ldr    r2, =__data_start__
    ldr    r3, =__data_end__

.L_loop1:
    cmp    r2, r3
    ittt    lt
    ldrlt    r0, [r1], #4
    strlt    r0, [r2], #4
    blt    .L_loop1
#endif /*__STARTUP_COPY_MULTIPLE */

/*  This part of work usually is done in C library startup code. Otherwise,
 *  define this macro to enable it in this startup.
 *
 *  There are two schemes too. One can clear multiple BSS sections. Another
 *  can only clear one section. The former is more size expensive than the
 *  latter.
 *
 *  Define macro __STARTUP_CLEAR_BSS_MULTIPLE to choose the former.
 *  Otherwise efine macro __STARTUP_CLEAR_BSS to choose the later.
 */
#ifdef __STARTUP_CLEAR_BSS_MULTIPLE
/*  Multiple sections scheme.
 *
 *  Between symbol address __copy_table_start__ and __copy_table_end__,
 *  there are array of tuples specifying:
 *    offset 0: Start of a BSS section
 *    offset 4: Size of this BSS section. Must be multiply of 4
 */
    ldr    r3, =__zero_table_start__
    ldr    r4, =__zero_table_end__

.L_loop2:
    cmp    r3, r4
    bge    .L_loop2_done
    ldr    r1, [r3]
    ldr    r2, [r3, #4]
    movs    r0, 0

.L_loop2_0:
    subs    r2, #4
    itt    ge
    strge    r0, [r1, r2]
    bge    .L_loop2_0

    adds    r3, #8
    b    .L_loop2
.L_loop2_done:
#elif defined (__STARTUP_CLEAR_BSS)
/*  Single BSS section scheme.
 *
 *  The BSS section is specified by following symbols
 *    __bss_start__: start of the BSS section.
 *    __bss_end__: end of the BSS section.
 *
 *  Both addresses must be aligned to 4 bytes boundary.
 */
    ldr    r1, =__bss_start__
    ldr    r2, =__bss_end__

    movs    r0, 0
.L_loop3:
    cmp    r1, r2
    itt    lt
    strlt    r0, [r1], #4
    blt    .L_loop3
#endif /* __STARTUP_CLEAR_BSS_MULTIPLE || __STARTUP_CLEAR_BSS */

    /* Update Vector Table Offset Register. */
    ldr r0, =__ramVectors
     ldr r1, =CY_CPU_VTOR_ADDR
    str r0, [r1]
    dsb 0xF

        /* Enable the FPU if used */
        bl Cy_SystemInitFpuEnable

#ifndef __NO_SYSTEM_INIT
    bl    SystemInit
#endif

    bl    main

    /* Should never get here */
    b   .

    .pool
    .size    Reset_Handler, . - Reset_Handler

    .align    1
    .thumb_func
    .weak    Default_Handler
    .type    Default_Handler, %function
Default_Handler:
    b    .
    .size    Default_Handler, . - Default_Handler


    .weak    Cy_SysLib_FaultHandler
    .type    Cy_SysLib_FaultHandler, %function
Cy_SysLib_FaultHandler:
    b    .
    .size    Cy_SysLib_FaultHandler, . - Cy_SysLib_FaultHandler

    .type Fault_Handler, %function
Fault_Handler:
    /* Storing LR content for Creator call stack trace */
    push {LR}
    movs r0, #4
    mov r1, LR
    tst r0, r1
    beq .L_MSP
    mrs r0, PSP
    b .L_API_call
.L_MSP:
    mrs r0, MSP
.L_API_call:
    /* Compensation of stack pointer address due to pushing 4 bytes of LR */
    adds r0, r0, #4
    bl Cy_SysLib_FaultHandler
    b   .
    .size    Fault_Handler, . - Fault_Handler

.macro    def_fault_Handler    fault_handler_name
    .weak    \fault_handler_name
    .set    \fault_handler_name, Fault_Handler
    .endm

/*    Macro to define default handlers. Default handler
 *    will be weak symbol and just dead loops. They can be
 *    overwritten by other handlers */
    .macro    def_irq_handler    handler_name
    .weak    \handler_name
    .set    \handler_name, Default_Handler
    .endm

    def_irq_handler    NMI_Handler

    def_fault_Handler HardFault_Handler
    def_fault_Handler MemManage_Handler
    def_fault_Handler BusFault_Handler
    def_fault_Handler UsageFault_Handler

    def_irq_handler    SVC_Handler
    def_irq_handler    DebugMon_Handler
    def_irq_handler    PendSV_Handler
    def_irq_handler    SysTick_Handler

    def_irq_handler  ioss_interrupts_gpio_0_IRQHandler       /* GPIO Port Interrupt #0 */
    def_irq_handler  ioss_interrupts_gpio_1_IRQHandler       /* GPIO Port Interrupt #1 */
    def_irq_handler  ioss_interrupts_gpio_2_IRQHandler       /* GPIO Port Interrupt #2 */
    def_irq_handler  ioss_interrupts_gpio_3_IRQHandler       /* GPIO Port Interrupt #3 */
    def_irq_handler  ioss_interrupts_gpio_4_IRQHandler       /* GPIO Port Interrupt #4 */
    def_irq_handler  ioss_interrupts_gpio_5_IRQHandler       /* GPIO Port Interrupt #5 */
    def_irq_handler  ioss_interrupts_gpio_6_IRQHandler       /* GPIO Port Interrupt #6 */
    def_irq_handler  ioss_interrupts_gpio_7_IRQHandler       /* GPIO Port Interrupt #7 */
    def_irq_handler  ioss_interrupts_gpio_8_IRQHandler       /* GPIO Port Interrupt #8 */
    def_irq_handler  ioss_interrupts_gpio_9_IRQHandler       /* GPIO Port Interrupt #9 */
    def_irq_handler  ioss_interrupts_gpio_10_IRQHandler      /* GPIO Port Interrupt #10 */
    def_irq_handler  ioss_interrupts_gpio_11_IRQHandler      /* GPIO Port Interrupt #11 */
    def_irq_handler  ioss_interrupts_gpio_12_IRQHandler      /* GPIO Port Interrupt #12 */
    def_irq_handler  ioss_interrupts_gpio_13_IRQHandler      /* GPIO Port Interrupt #13 */
    def_irq_handler  ioss_interrupts_gpio_14_IRQHandler      /* GPIO Port Interrupt #14 */
    def_irq_handler  ioss_interrupt_gpio_IRQHandler          /* GPIO All Ports */
    def_irq_handler  ioss_interrupt_vdd_IRQHandler           /* GPIO Supply Detect Interrupt */
    def_irq_handler  lpcomp_interrupt_IRQHandler             /* Low Power Comparator Interrupt */
    def_irq_handler  scb_8_interrupt_IRQHandler              /* Serial Communication Block #8 (DeepSleep capable) */
    def_irq_handler  srss_interrupt_mcwdt_0_IRQHandler       /* Multi Counter Watchdog Timer interrupt */
    def_irq_handler  srss_interrupt_mcwdt_1_IRQHandler       /* Multi Counter Watchdog Timer interrupt */
    def_irq_handler  srss_interrupt_backup_IRQHandler        /* Backup domain interrupt */
    def_irq_handler  srss_interrupt_IRQHandler               /* Other combined Interrupts for SRSS (LVD, WDT, CLKCAL) */
    def_irq_handler  pass_interrupt_ctbs_IRQHandler          /* CTBm Interrupt (all CTBms) */
    def_irq_handler  bless_interrupt_IRQHandler              /* Bluetooth Radio interrupt */
    def_irq_handler  cpuss_interrupts_ipc_0_IRQHandler       /* CPUSS Inter Process Communication Interrupt #0 */
    def_irq_handler  cpuss_interrupts_ipc_1_IRQHandler       /* CPUSS Inter Process Communication Interrupt #1 */
    def_irq_handler  cpuss_interrupts_ipc_2_IRQHandler       /* CPUSS Inter Process Communication Interrupt #2 */
    def_irq_handler  cpuss_interrupts_ipc_3_IRQHandler       /* CPUSS Inter Process Communication Interrupt #3 */
    def_irq_handler  cpuss_interrupts_ipc_4_IRQHandler       /* CPUSS Inter Process Communication Interrupt #4 */
    def_irq_handler  cpuss_interrupts_ipc_5_IRQHandler       /* CPUSS Inter Process Communication Interrupt #5 */
    def_irq_handler  cpuss_interrupts_ipc_6_IRQHandler       /* CPUSS Inter Process Communication Interrupt #6 */
    def_irq_handler  cpuss_interrupts_ipc_7_IRQHandler       /* CPUSS Inter Process Communication Interrupt #7 */
    def_irq_handler  cpuss_interrupts_ipc_8_IRQHandler       /* CPUSS Inter Process Communication Interrupt #8 */
    def_irq_handler  cpuss_interrupts_ipc_9_IRQHandler       /* CPUSS Inter Process Communication Interrupt #9 */
    def_irq_handler  cpuss_interrupts_ipc_10_IRQHandler      /* CPUSS Inter Process Communication Interrupt #10 */
    def_irq_handler  cpuss_interrupts_ipc_11_IRQHandler      /* CPUSS Inter Process Communication Interrupt #11 */
    def_irq_handler  cpuss_interrupts_ipc_12_IRQHandler      /* CPUSS Inter Process Communication Interrupt #12 */
    def_irq_handler  cpuss_interrupts_ipc_13_IRQHandler      /* CPUSS Inter Process Communication Interrupt #13 */
    def_irq_handler  cpuss_interrupts_ipc_14_IRQHandler      /* CPUSS Inter Process Communication Interrupt #14 */
    def_irq_handler  cpuss_interrupts_ipc_15_IRQHandler      /* CPUSS Inter Process Communication Interrupt #15 */
    def_irq_handler  scb_0_interrupt_IRQHandler              /* Serial Communication Block #0 */
    def_irq_handler  scb_1_interrupt_IRQHandler              /* Serial Communication Block #1 */
    def_irq_handler  scb_2_interrupt_IRQHandler              /* Serial Communication Block #2 */
    def_irq_handler  scb_3_interrupt_IRQHandler              /* Serial Communication Block #3 */
    def_irq_handler  scb_4_interrupt_IRQHandler              /* Serial Communication Block #4 */
    def_irq_handler  scb_5_interrupt_IRQHandler              /* Serial Communication Block #5 */
    def_irq_handler  scb_6_interrupt_IRQHandler              /* Serial Communication Block #6 */
    def_irq_handler  scb_7_interrupt_IRQHandler              /* Serial Communication Block #7 */
    def_irq_handler  csd_interrupt_IRQHandler                /* CSD (Capsense) interrupt */
    def_irq_handler  cpuss_interrupts_dw0_0_IRQHandler       /* CPUSS DataWire #0, Channel #0 */
    def_irq_handler  cpuss_interrupts_dw0_1_IRQHandler       /* CPUSS DataWire #0, Channel #1 */
    def_irq_handler  cpuss_interrupts_dw0_2_IRQHandler       /* CPUSS DataWire #0, Channel #2 */
    def_irq_handler  cpuss_interrupts_dw0_3_IRQHandler       /* CPUSS DataWire #0, Channel #3 */
    def_irq_handler  cpuss_interrupts_dw0_4_IRQHandler       /* CPUSS DataWire #0, Channel #4 */
    def_irq_handler  cpuss_interrupts_dw0_5_IRQHandler       /* CPUSS DataWire #0, Channel #5 */
    def_irq_handler  cpuss_interrupts_dw0_6_IRQHandler       /* CPUSS DataWire #0, Channel #6 */
    def_irq_handler  cpuss_interrupts_dw0_7_IRQHandler       /* CPUSS DataWire #0, Channel #7 */
    def_irq_handler  cpuss_interrupts_dw0_8_IRQHandler       /* CPUSS DataWire #0, Channel #8 */
    def_irq_handler  cpuss_interrupts_dw0_9_IRQHandler       /* CPUSS DataWire #0, Channel #9 */
    def_irq_handler  cpuss_interrupts_dw0_10_IRQHandler      /* CPUSS DataWire #0, Channel #10 */
    def_irq_handler  cpuss_interrupts_dw0_11_IRQHandler      /* CPUSS DataWire #0, Channel #11 */
    def_irq_handler  cpuss_interrupts_dw0_12_IRQHandler      /* CPUSS DataWire #0, Channel #12 */
    def_irq_handler  cpuss_interrupts_dw0_13_IRQHandler      /* CPUSS DataWire #0, Channel #13 */
    def_irq_handler  cpuss_interrupts_dw0_14_IRQHandler      /* CPUSS DataWire #0, Channel #14 */
    def_irq_handler  cpuss_interrupts_dw0_15_IRQHandler      /* CPUSS DataWire #0, Channel #15 */
    def_irq_handler  cpuss_interrupts_dw1_0_IRQHandler       /* CPUSS DataWire #1, Channel #0 */
    def_irq_handler  cpuss_interrupts_dw1_1_IRQHandler       /* CPUSS DataWire #1, Channel #1 */
    def_irq_handler  cpuss_interrupts_dw1_2_IRQHandler       /* CPUSS DataWire #1, Channel #2 */
    def_irq_handler  cpuss_interrupts_dw1_3_IRQHandler       /* CPUSS DataWire #1, Channel #3 */
    def_irq_handler  cpuss_interrupts_dw1_4_IRQHandler       /* CPUSS DataWire #1, Channel #4 */
    def_irq_handler  cpuss_interrupts_dw1_5_IRQHandler       /* CPUSS DataWire #1, Channel #5 */
    def_irq_handler  cpuss_interrupts_dw1_6_IRQHandler       /* CPUSS DataWire #1, Channel #6 */
    def_irq_handler  cpuss_interrupts_dw1_7_IRQHandler       /* CPUSS DataWire #1, Channel #7 */
    def_irq_handler  cpuss_interrupts_dw1_8_IRQHandler       /* CPUSS DataWire #1, Channel #8 */
    def_irq_handler  cpuss_interrupts_dw1_9_IRQHandler       /* CPUSS DataWire #1, Channel #9 */
    def_irq_handler  cpuss_interrupts_dw1_10_IRQHandler      /* CPUSS DataWire #1, Channel #10 */
    def_irq_handler  cpuss_interrupts_dw1_11_IRQHandler      /* CPUSS DataWire #1, Channel #11 */
    def_irq_handler  cpuss_interrupts_dw1_12_IRQHandler      /* CPUSS DataWire #1, Channel #12 */
    def_irq_handler  cpuss_interrupts_dw1_13_IRQHandler      /* CPUSS DataWire #1, Channel #13 */
    def_irq_handler  cpuss_interrupts_dw1_14_IRQHandler      /* CPUSS DataWire #1, Channel #14 */
    def_irq_handler  cpuss_interrupts_dw1_15_IRQHandler      /* CPUSS DataWire #1, Channel #15 */
    def_irq_handler  cpuss_interrupts_fault_0_IRQHandler     /* CPUSS Fault Structure Interrupt #0 */
    def_irq_handler  cpuss_interrupts_fault_1_IRQHandler     /* CPUSS Fault Structure Interrupt #1 */
    def_irq_handler  cpuss_interrupt_crypto_IRQHandler       /* CRYPTO Accelerator Interrupt */
    def_irq_handler  cpuss_interrupt_fm_IRQHandler           /* FLASH Macro Interrupt */
    def_irq_handler  cpuss_interrupts_cm0_cti_0_IRQHandler   /* CM0+ CTI #0 */
    def_irq_handler  cpuss_interrupts_cm0_cti_1_IRQHandler   /* CM0+ CTI #1 */
    def_irq_handler  cpuss_interrupts_cm4_cti_0_IRQHandler   /* CM4 CTI #0 */
    def_irq_handler  cpuss_interrupts_cm4_cti_1_IRQHandler   /* CM4 CTI #1 */
    def_irq_handler  tcpwm_0_interrupts_0_IRQHandler         /* TCPWM #0, Counter #0 */
    def_irq_handler  tcpwm_0_interrupts_1_IRQHandler         /* TCPWM #0, Counter #1 */
    def_irq_handler  tcpwm_0_interrupts_2_IRQHandler         /* TCPWM #0, Counter #2 */
    def_irq_handler  tcpwm_0_interrupts_3_IRQHandler         /* TCPWM #0, Counter #3 */
    def_irq_handler  tcpwm_0_interrupts_4_IRQHandler         /* TCPWM #0, Counter #4 */
    def_irq_handler  tcpwm_0_interrupts_5_IRQHandler         /* TCPWM #0, Counter #5 */
    def_irq_handler  tcpwm_0_interrupts_6_IRQHandler         /* TCPWM #0, Counter #6 */
    def_irq_handler  tcpwm_0_interrupts_7_IRQHandler         /* TCPWM #0, Counter #7 */
    def_irq_handler  tcpwm_1_interrupts_0_IRQHandler         /* TCPWM #1, Counter #0 */
    def_irq_handler  tcpwm_1_interrupts_1_IRQHandler         /* TCPWM #1, Counter #1 */
    def_irq_handler  tcpwm_1_interrupts_2_IRQHandler         /* TCPWM #1, Counter #2 */
    def_irq_handler  tcpwm_1_interrupts_3_IRQHandler         /* TCPWM #1, Counter #3 */
    def_irq_handler  tcpwm_1_interrupts_4_IRQHandler         /* TCPWM #1, Counter #4 */
    def_irq_handler  tcpwm_1_interrupts_5_IRQHandler         /* TCPWM #1, Counter #5 */
    def_irq_handler  tcpwm_1_interrupts_6_IRQHandler         /* TCPWM #1, Counter #6 */
    def_irq_handler  tcpwm_1_interrupts_7_IRQHandler         /* TCPWM #1, Counter #7 */
    def_irq_handler  tcpwm_1_interrupts_8_IRQHandler         /* TCPWM #1, Counter #8 */
    def_irq_handler  tcpwm_1_interrupts_9_IRQHandler         /* TCPWM #1, Counter #9 */
    def_irq_handler  tcpwm_1_interrupts_10_IRQHandler        /* TCPWM #1, Counter #10 */
    def_irq_handler  tcpwm_1_interrupts_11_IRQHandler        /* TCPWM #1, Counter #11 */
    def_irq_handler  tcpwm_1_interrupts_12_IRQHandler        /* TCPWM #1, Counter #12 */
    def_irq_handler  tcpwm_1_interrupts_13_IRQHandler        /* TCPWM #1, Counter #13 */
    def_irq_handler  tcpwm_1_interrupts_14_IRQHandler        /* TCPWM #1, Counter #14 */
    def_irq_handler  tcpwm_1_interrupts_15_IRQHandler        /* TCPWM #1, Counter #15 */
    def_irq_handler  tcpwm_1_interrupts_16_IRQHandler        /* TCPWM #1, Counter #16 */
    def_irq_handler  tcpwm_1_interrupts_17_IRQHandler        /* TCPWM #1, Counter #17 */
    def_irq_handler  tcpwm_1_interrupts_18_IRQHandler        /* TCPWM #1, Counter #18 */
    def_irq_handler  tcpwm_1_interrupts_19_IRQHandler        /* TCPWM #1, Counter #19 */
    def_irq_handler  tcpwm_1_interrupts_20_IRQHandler        /* TCPWM #1, Counter #20 */
    def_irq_handler  tcpwm_1_interrupts_21_IRQHandler        /* TCPWM #1, Counter #21 */
    def_irq_handler  tcpwm_1_interrupts_22_IRQHandler        /* TCPWM #1, Counter #22 */
    def_irq_handler  tcpwm_1_interrupts_23_IRQHandler        /* TCPWM #1, Counter #23 */
    def_irq_handler  udb_interrupts_0_IRQHandler             /* UDB Interrupt #0 */
    def_irq_handler  udb_interrupts_1_IRQHandler             /* UDB Interrupt #1 */
    def_irq_handler  udb_interrupts_2_IRQHandler             /* UDB Interrupt #2 */
    def_irq_handler  udb_interrupts_3_IRQHandler             /* UDB Interrupt #3 */
    def_irq_handler  udb_interrupts_4_IRQHandler             /* UDB Interrupt #4 */
    def_irq_handler  udb_interrupts_5_IRQHandler             /* UDB Interrupt #5 */
    def_irq_handler  udb_interrupts_6_IRQHandler             /* UDB Interrupt #6 */
    def_irq_handler  udb_interrupts_7_IRQHandler             /* UDB Interrupt #7 */
    def_irq_handler  udb_interrupts_8_IRQHandler             /* UDB Interrupt #8 */
    def_irq_handler  udb_interrupts_9_IRQHandler             /* UDB Interrupt #9 */
    def_irq_handler  udb_interrupts_10_IRQHandler            /* UDB Interrupt #10 */
    def_irq_handler  udb_interrupts_11_IRQHandler            /* UDB Interrupt #11 */
    def_irq_handler  udb_interrupts_12_IRQHandler            /* UDB Interrupt #12 */
    def_irq_handler  udb_interrupts_13_IRQHandler            /* UDB Interrupt #13 */
    def_irq_handler  udb_interrupts_14_IRQHandler            /* UDB Interrupt #14 */
    def_irq_handler  udb_interrupts_15_IRQHandler            /* UDB Interrupt #15 */
    def_irq_handler  pass_interrupt_sar_IRQHandler           /* SAR ADC interrupt */
    def_irq_handler  audioss_interrupt_i2s_IRQHandler        /* I2S Audio interrupt */
    def_irq_handler  audioss_interrupt_pdm_IRQHandler        /* PDM/PCM Audio interrupt */
    def_irq_handler  profile_interrupt_IRQHandler            /* Energy Profiler interrupt */
    def_irq_handler  smif_interrupt_IRQHandler               /* Serial Memory Interface interrupt */
    def_irq_handler  usb_interrupt_hi_IRQHandler             /* USB Interrupt */
    def_irq_handler  usb_interrupt_med_IRQHandler            /* USB Interrupt */
    def_irq_handler  usb_interrupt_lo_IRQHandler             /* USB Interrupt */
    def_irq_handler  pass_interrupt_dacs_IRQHandler          /* Consolidated interrrupt for all DACs */

    .end


/* [] END OF FILE */