#include <stdint.h>

// The type of a pointer into the init table.

typedef void const * table_ptr_t;

// The type of an initialization routine. It takes a pointer to the start of

// its entry (after the function pointer) in the init table and returns a

// pointer to after its entry.

typedef table_ptr_t init_fun_t( table_ptr_t );

typedef struct

{

  int32_t mOff;

} FAddr;

__no_init uint32_t __iar_SB @ r9;

uint32_t const * __iar_zero_init3( uint32_t const * p )

{

  uint32_t size;

  while ( ( size = *p++ ) !=  )

  {

    uint32_t d = *p++;

    uint32_t * dest;

    if ( d &  )

    {

      d -= ;

      d += __iar_SB;

    }

    dest = (uint32_t*) d;

    do

    {

      *dest++ = ;

      size -= ;

    }while ( size !=  );

  }

  return p;

}

uint32_t const * __iar_copy_init3( uint32_t const * p )

{

  uint32_t size;

  while ( ( size = *p++ ) !=  )

  {

    uint32_t const * src;

    uint32_t d;

    uint32_t * dest;

    src = (uint32_t *) ( (char const *) p + *(int32_t *) p );

    p++;

    d = *p++;

    if ( d &  )

    {

      d -= ;

      d += __iar_SB;

    }

    dest = (uint32_t *) d;

    do

    {

      *dest++ = *src++;

      size -= ;

    }while ( size !=  );

  }

  return p;

}

#pragma section = "Region$$Table"

void __iar_data_init3( void )

{

  FAddr const * pi = __section_begin("Region$$Table");

  table_ptr_t pe = __section_end ("Region$$Table");

  while ( pi != pe )

  {

    init_fun_t * fun = (init_fun_t *) ( (uint32_t) pi + pi->mOff );

    ++pi;

    pi = fun( pi );

  }

}

Mode_USR  EQU     0x10

Mode_FIQ  EQU     0x11

Mode_IRQ  EQU     0x12

Mode_SVC  EQU     0x13

Mode_ABT  EQU     0x17

Mode_UND  EQU     0x1B

Mode_SYS  EQU     0x1F ; available on ARM Arch 4 and later

I_Bit     EQU     0x80 ; when I bit is set, IRQ is disabled

F_Bit     EQU     0x40 ; when F bit is set, FIQ is disabled

__iar_program_start

          MSR     CPSR_c, #Mode_SYS|F_Bit|I_Bit

          ldr     sp,=SFE(CSTACK)     ; End of CSTACK(user)

          BL      __iar_data_init3

          BL      main

          B       .