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Definitions for interrupt handlers, the vector table, and the stack.

  • #include "apollo510.h"
  • #include "core_cm55.h"
  • #include "ns_ambiqsuite_harness.h"
  • #include <stdbool.h>

Public Attributes

Type Name
const uint32_t *const __pPatchable = (uint32\_t \*) \_\_Patchable
uint32_t _ebss
uint32_t _edata
uint32_t _etext
uint32_t _sbss
uint32_t _sdata
stacked_regs_t

Public Functions

Type Name
void NMI_Handler (void)
void Reset_Handler (void)
__attribute__ ((section(".patch")))
__attribute__ ((weak))
__attribute__ ((naked))
void am_default_isr (void)
void hardfault_handler_c (uint32_t * sp, uint32_t exc_return)

Public Static Functions

Type Name
void dump_callstack (uint32_t * sp, uint32_t * stack_limit, uint32_t * stack_top)
bool exc_frame_has_fp (uint32_t exc_return)
bool is_code_addr (uint32_t addr)
bool is_thumb_code (uint32_t addr)
void print_cfsr_details (uint32_t cfsr)
const char * which_stack (uint32_t exc_return)

Macros

Type Name
define AM_HEAP_SIZE (sizeof(g\_pui32Heap))
define AM_STACK_LIMIT ((uint32\_t)&g\_pui32Stack)
define AM_STACK_SIZE (sizeof(g\_pui32Stack))
define BT_MAX_FRAMES 16
define BT_SCAN_WORDS 256
define CODE_END (0x00800000UL)
define CODE_START (0x00410000UL)
define HEAP_SIZE 1024
define MANUAL_MAIN_STACK_LIMIT ((uint32\_t \*)(0x20080000UL - 0x00003000UL))
define MANUAL_MAIN_STACK_TOP ((uint32\_t \*)0x20080000UL)

Public Attributes Documentation

variable __pPatchable

const uint32_t* const __pPatchable;

variable _ebss

uint32_t _ebss;

variable _edata

uint32_t _edata;

variable _etext

uint32_t _etext;

variable _sbss

uint32_t _sbss;

variable _sdata

uint32_t _sdata;

variable stacked_regs_t

stacked_regs_t;

Public Functions Documentation

function NMI_Handler

void NMI_Handler (
    void
)

function Reset_Handler

void Reset_Handler (
    void
)

function __attribute__

__attribute__ (
    (section(".patch"))
)

function __attribute__

__attribute__ (
    (weak)
)

function __attribute__

__attribute__ (
    (naked)
)

function am_default_isr

void am_default_isr (
    void
)

function hardfault_handler_c

void hardfault_handler_c (
    uint32_t * sp,
    uint32_t exc_return
)

Public Static Functions Documentation

function dump_callstack

static void dump_callstack (
    uint32_t * sp,
    uint32_t * stack_limit,
    uint32_t * stack_top
)

function exc_frame_has_fp

static inline bool exc_frame_has_fp (
    uint32_t exc_return
)

function is_code_addr

static inline bool is_code_addr (
    uint32_t addr
)

function is_thumb_code

static inline bool is_thumb_code (
    uint32_t addr
)

function print_cfsr_details

static void print_cfsr_details (
    uint32_t cfsr
)

function which_stack

static inline const char * which_stack (
    uint32_t exc_return
)

Macro Definition Documentation

define AM_HEAP_SIZE

#define AM_HEAP_SIZE `(sizeof(g_pui32Heap))`

define AM_STACK_LIMIT

#define AM_STACK_LIMIT `((uint32_t)&g_pui32Stack)`

define AM_STACK_SIZE

#define AM_STACK_SIZE `(sizeof(g_pui32Stack))`

define BT_MAX_FRAMES

#define BT_MAX_FRAMES `16`

define BT_SCAN_WORDS

#define BT_SCAN_WORDS `256`

define CODE_END

#define CODE_END `(0x00800000UL)`

define CODE_START

#define CODE_START `(0x00410000UL)`

define HEAP_SIZE

#define HEAP_SIZE `1024`

define MANUAL_MAIN_STACK_LIMIT

#define MANUAL_MAIN_STACK_LIMIT `((uint32_t *)(0x20080000UL - 0x00003000UL))`

define MANUAL_MAIN_STACK_TOP

#define MANUAL_MAIN_STACK_TOP `((uint32_t *)0x20080000UL)`

The documentation for this class was generated from the following file neuralspot/neuralspot/ns-core/src/apollo510b/gcc/startup_gcc.c