Compiler and Platform specific definitions and typedefs for the IAR ARM C compiler. More...

Macros

#define HAL_HAS_INT64
Denotes that this platform supports 64-bit data-types. More...
#define _HAL_USE_COMMON_PGM_
Use the Master Program Memory Declarations from platform-common.h . More...
#define _HAL_USE_COMMON_MEMUTILS_
If the line below is uncommented we will use Ember memory APIs, otherwise, we will use the C Standard library (memset,memcpy,memmove) APIs. More...
#define PLATCOMMONOKTOINCLUDE
Include platform-common.h last to pick up defaults and common definitions. More...
#define MAIN_FUNCTION_PARAMETERS void
The kind of arguments the main function takes. More...
#define MAIN_FUNCTION_ARGUMENTS

Functions

void _executeBarrierInstructions (void)

Master Variable Types

These are a set of typedefs to make the size of all variable declarations explicitly known.

typedef bool boolean
A typedef to make the size of the variable explicitly known. More...
typedef unsigned char int8u
A typedef to make the size of the variable explicitly known. More...
typedef signed char int8s
A typedef to make the size of the variable explicitly known. More...
typedef unsigned short int16u
A typedef to make the size of the variable explicitly known. More...
typedef signed short int16s
A typedef to make the size of the variable explicitly known. More...
typedef unsigned int int32u
A typedef to make the size of the variable explicitly known. More...
typedef signed int int32s
A typedef to make the size of the variable explicitly known. More...
typedef unsigned long long int64u
A typedef to make the size of the variable explicitly known. More...
typedef signed long long int64s
A typedef to make the size of the variable explicitly known. More...
typedef unsigned int PointerType
A typedef to make the size of the variable explicitly known. More...

Miscellaneous Macros

void halInternalAssertFailed (const char *filename, int linenumber)
A prototype definition for use by the assert macro. (see hal/micro/micro.h ) More...
void halInternalResetWatchDog (void)
Macro to reset the watchdog timer. Note: be very very careful when using this as you can easily get into an infinite loop if you are not careful. More...
#define BIGENDIAN_CPU false
A convenient method for code to know what endiannes processor it is running on. For the Cortex-M3, we are little endian. More...
#define NTOHS (val)   (__REV16(val))
Define intrinsics for NTOHL and NTOHS to save code space by making endian.c compile to nothing. More...
#define NTOHL (val)   (__REV(val))
A convenient method for code to know what endiannes processor it is running on. For the Cortex-M3, we are little endian. More...
#define NO_STRIPPING __root
A friendlier name for the compiler's intrinsic for not stripping. More...
#define EEPROM errorerror
A friendlier name for the compiler's intrinsic for eeprom reference. More...
#define __SOURCEFILE__ __FILE__
The SOURCEFILE macro is used by asserts to list the filename if it isn't otherwise defined, set it to the compiler intrinsic which specifies the whole filename and path of the sourcefile. More...
#define assert (condition)
A custom implementation of the C language assert macro. This macro implements the conditional evaluation and calls the function halInternalAssertFailed() . (see hal/micro/micro.h ) More...
#define halResetWatchdog () halInternalResetWatchDog ()
A convenient method for code to know what endiannes processor it is running on. For the Cortex-M3, we are little endian. More...
#define __attribute__ (...)
Define attribute to nothing since it isn't handled by IAR. More...
#define UNUSED
Declare a variable as unused to avoid a warning. Has no effect in IAR builds. More...
#define SIGNED_ENUM
Some platforms need to cast enum values that have the high bit set. More...
#define STACK_FILL_VALUE 0xCDCDCDCDU
Define the magic value that is interpreted by IAR C-SPY's Stack View. More...
#define RAMFUNC __ramfunc
Define a generic RAM function identifier to a compiler specific one. More...
#define NO_OPERATION ()   __no_operation()
Define a generic no operation identifier to a compiler specific one. More...
#define SET_REG_FIELD (reg, field, value)
A convenience macro that makes it easy to change the field of a register to any value. More...
#define SET_CMSIS_REG_FIELD (reg, field, value)
A convenience macro that makes it easy to change the field of a register, as defined in CMSIS Device headers, to any value. Example using EM35xx: SET_CMSIS_REG_FIELD(GPIO->P[0].CFGL, GPIO_P_CFGL_Px0, _GPIO_P_CFGL_Px0_OUT);. More...
#define simulatedTimePasses ()
Stub for code not running in simulation. More...
#define simulatedTimePassesMs (x)
Stub for code not running in simulation. More...
#define simulatedSerialTimePasses ()
Stub for code not running in simulation. More...
#define _HAL_USE_COMMON_DIVMOD_
Use the Divide and Modulus Operations from platform-common.h . More...
#define VAR_AT_SEGMENT (__variableDeclaration, __segmentName)   __variableDeclaration @ __segmentName
Provide a portable way to specify the segment where a variable lives. More...
#define STRINGIZE (X)   #X
Convinience macro for turning a token into a string. More...
#define ALIGNMENT (X)   _Pragma( STRINGIZE (data_alignment = X))
Provide a portable way to align data. More...
#define WEAK (__symbol)   __weak __symbol
Provide a portable way to specify a symbol as weak. More...
#define NO_INIT (__symbol)   __no_init __symbol
Provide a portable way to specify a non initialized symbol. More...
#define STATIC_ASSERT (__condition, __errorstr)   static_assert(__condition, __errorstr)
Provide a portable way to specify a compile time assert. More...

Portable segment names

#define __NO_INIT__ ".noinit"
Portable segment names. More...
#define __DEBUG_CHANNEL__ "DEBUG_CHANNEL"
Portable segment names. More...
#define __INTVEC__ ".intvec"
Portable segment names. More...
#define __CSTACK__ "CSTACK"
Portable segment names. More...
#define __RESETINFO__ "RESETINFO"
Portable segment names. More...
#define __DATA_INIT__ ".data_init"
Portable segment names. More...
#define __DATA__ ".data"
Portable segment names. More...
#define __BSS__ ".bss"
Portable segment names. More...
#define __APP_RAM__ "APP_RAM"
Portable segment names. More...
#define __CONST__ ".rodata"
Portable segment names. More...
#define __TEXT__ ".text"
Portable segment names. More...
#define __TEXTRW_INIT__ ".textrw_init"
Portable segment names. More...
#define __TEXTRW__ ".textrw"
Portable segment names. More...
#define __AAT__ "AAT"
Portable segment names. More...
#define __BAT__ "BAT"
Portable segment names. More...
#define __BAT_INIT__ "BAT"
Portable segment names. More...
#define __FAT__ "FAT"
Portable segment names. More...
#define __RAT__ "RAT"
Portable segment names. More...
#define __NVM__ "NVM"
Portable segment names. More...
#define __SIMEE__ "SIMEE"
Portable segment names. More...
#define __PSSTORE__ "PSSTORE"
Portable segment names. More...
#define __EMHEAP__ "EMHEAP"
Portable segment names. More...
#define __EMHEAP_OVERLAY__ "EMHEAP_overlay"
Portable segment names. More...
#define __GUARD_REGION__ "GUARD_REGION"
Portable segment names. More...
#define __DLIB_PERTHREAD_INIT__ "__DLIB_PERTHREAD_init"
Portable segment names. More...
#define __DLIB_PERTHREAD_INITIALIZED_DATA__ "DLIB_PERTHREAD_INITIALIZED_DATA"
Portable segment names. More...
#define __DLIB_PERTHREAD_ZERO_DATA__ "DLIB_PERTHREAD_ZERO_DATA"
Portable segment names. More...
#define __INTERNAL_STORAGE__ "INTERNAL_STORAGE"
Portable segment names. More...
#define __UNRETAINED_RAM__ "UNRETAINED_RAM"
Portable segment names. More...
#define _NO_INIT_SEGMENT_BEGIN __segment_begin( __NO_INIT__ )
Portable segment names. More...
#define _DEBUG_CHANNEL_SEGMENT_BEGIN __segment_begin( __DEBUG_CHANNEL__ )
Portable segment names. More...
#define _INTVEC_SEGMENT_BEGIN __segment_begin( __INTVEC__ )
Portable segment names. More...
#define _CSTACK_SEGMENT_BEGIN __segment_begin( __CSTACK__ )
Portable segment names. More...
#define _RESETINFO_SEGMENT_BEGIN __segment_begin( __RESETINFO__ )
Portable segment names. More...
#define _DATA_INIT_SEGMENT_BEGIN __segment_begin( __DATA_INIT__ )
Portable segment names. More...
#define _DATA_SEGMENT_BEGIN __segment_begin( __DATA__ )
Portable segment names. More...
#define _BSS_SEGMENT_BEGIN __segment_begin( __BSS__ )
Portable segment names. More...
#define _APP_RAM_SEGMENT_BEGIN __segment_begin( __APP_RAM__ )
Portable segment names. More...
#define _CONST_SEGMENT_BEGIN __segment_begin( __CONST__ )
Portable segment names. More...
#define _TEXT_SEGMENT_BEGIN __segment_begin( __TEXT__ )
Portable segment names. More...
#define _TEXTRW_INIT_SEGMENT_BEGIN __segment_begin( __TEXTRW_INIT__ )
Portable segment names. More...
#define _TEXTRW_SEGMENT_BEGIN __segment_begin( __TEXTRW__ )
Portable segment names. More...
#define _AAT_SEGMENT_BEGIN __segment_begin( __AAT__ )
Portable segment names. More...
#define _BAT_SEGMENT_BEGIN __segment_begin( __BAT__ )
Portable segment names. More...
#define _BAT_INIT_SEGMENT_BEGIN __segment_begin( __BAT_INIT__ )
Portable segment names. More...
#define _FAT_SEGMENT_BEGIN __segment_begin( __FAT__ )
Portable segment names. More...
#define _RAT_SEGMENT_BEGIN __segment_begin( __RAT__ )
Portable segment names. More...
#define _NVM_SEGMENT_BEGIN __segment_begin( __NVM__ )
Portable segment names. More...
#define _SIMEE_SEGMENT_BEGIN __segment_begin( __SIMEE__ )
Portable segment names. More...
#define _PSSTORE_SEGMENT_BEGIN __segment_begin( __PSSTORE__ )
Portable segment names. More...
#define _EMHEAP_SEGMENT_BEGIN __segment_begin( __EMHEAP__ )
Portable segment names. More...
#define _EMHEAP_OVERLAY_SEGMENT_BEGIN __segment_begin( __EMHEAP_OVERLAY__ )
Portable segment names. More...
#define _GUARD_REGION_SEGMENT_BEGIN __segment_begin( __GUARD_REGION__ )
Portable segment names. More...
#define _DLIB_PERTHREAD_INIT_SEGMENT_BEGIN __segment_begin( __DLIB_PERTHREAD_INIT__ )
Portable segment names. More...
#define _DLIB_PERTHREAD_INITIALIZED_DATA_SEGMENT_BEGIN __segment_begin( __DLIB_PERTHREAD_INITIALIZED_DATA__ )
Portable segment names. More...
#define _DLIB_PERTHREAD_ZERO_DATA_SEGMENT_BEGIN __segment_begin( __DLIB_PERTHREAD_ZERO_DATA__ )
Portable segment names. More...
#define _INTERNAL_STORAGE_SEGMENT_BEGIN __segment_begin( __INTERNAL_STORAGE__ )
Portable segment names. More...
#define _UNRETAINED_RAM_SEGMENT_BEGIN __segment_begin( __UNRETAINED_RAM__ )
Portable segment names. More...
#define _NO_INIT_SEGMENT_END __segment_end( __NO_INIT__ )
Portable segment names. More...
#define _DEBUG_CHANNEL_SEGMENT_END __segment_end( __DEBUG_CHANNEL__ )
Portable segment names. More...
#define _INTVEC_SEGMENT_END __segment_end( __INTVEC__ )
Portable segment names. More...
#define _CSTACK_SEGMENT_END __segment_end( __CSTACK__ )
Portable segment names. More...
#define _RESETINFO_SEGMENT_END __segment_end( __RESETINFO__ )
Portable segment names. More...
#define _DATA_INIT_SEGMENT_END __segment_end( __DATA_INIT__ )
Portable segment names. More...
#define _DATA_SEGMENT_END __segment_end( __DATA__ )
Portable segment names. More...
#define _BSS_SEGMENT_END __segment_end( __BSS__ )
Portable segment names. More...
#define _APP_RAM_SEGMENT_END __segment_end( __APP_RAM__ )
Portable segment names. More...
#define _CONST_SEGMENT_END __segment_end( __CONST__ )
Portable segment names. More...
#define _TEXT_SEGMENT_END __segment_end( __TEXT__ )
Portable segment names. More...
#define _TEXTRW_INIT_SEGMENT_END __segment_end( __TEXTRW_INIT__ )
Portable segment names. More...
#define _TEXTRW_SEGMENT_END __segment_end( __TEXTRW__ )
Portable segment names. More...
#define _AAT_SEGMENT_END __segment_end( __AAT__ )
Portable segment names. More...
#define _BAT_SEGMENT_END __segment_end( __BAT__ )
Portable segment names. More...
#define _BAT_INIT_SEGMENT_END __segment_end( __BAT_INIT__ )
Portable segment names. More...
#define _FAT_SEGMENT_END __segment_end( __FAT__ )
Portable segment names. More...
#define _RAT_SEGMENT_END __segment_end( __RAT__ )
Portable segment names. More...
#define _NVM_SEGMENT_END __segment_end( __NVM__ )
Portable segment names. More...
#define _SIMEE_SEGMENT_END __segment_end( __SIMEE__ )
Portable segment names. More...
#define _PSSTORE_SEGMENT_END __segment_end( __PSSTORE__ )
Portable segment names. More...
#define _EMHEAP_SEGMENT_END __segment_end( __EMHEAP__ )
Portable segment names. More...
#define _EMHEAP_OVERLAY_SEGMENT_END __segment_end( __EMHEAP_OVERLAY__ )
Portable segment names. More...
#define _GUARD_REGION_SEGMENT_END __segment_end( __GUARD_REGION__ )
Portable segment names. More...
#define _DLIB_PERTHREAD_INIT_SEGMENT_END __segment_end( __DLIB_PERTHREAD_INIT__ )
Portable segment names. More...
#define _DLIB_PERTHREAD_INITIALIZED_DATA_SEGMENT_END __segment_end( __DLIB_PERTHREAD_INITIALIZED_DATA__ )
Portable segment names. More...
#define _DLIB_PERTHREAD_ZERO_DATA_SEGMENT_END __segment_end( __DLIB_PERTHREAD_ZERO_DATA__ )
Portable segment names. More...
#define _INTERNAL_STORAGE_SEGMENT_END __segment_end( __INTERNAL_STORAGE__ )
Portable segment names. More...
#define _UNRETAINED_RAM_SEGMENT_END __segment_end( __UNRETAINED_RAM__ )
Portable segment names. More...
#define _NO_INIT_SEGMENT_SIZE __segment_size( __NO_INIT__ )
Portable segment names. More...
#define _DEBUG_CHANNEL_SEGMENT_SIZE __segment_size( __DEBUG_CHANNEL__ )
Portable segment names. More...
#define _INTVEC_SEGMENT_SIZE __segment_size( __INTVEC__ )
Portable segment names. More...
#define _CSTACK_SEGMENT_SIZE __segment_size( __CSTACK__ )
Portable segment names. More...
#define _RESETINFO_SEGMENT_SIZE __segment_size( __RESETINFO__ )
Portable segment names. More...
#define _DATA_INIT_SEGMENT_SIZE __segment_size( __DATA_INIT__ )
Portable segment names. More...
#define _DATA_SEGMENT_SIZE __segment_size( __DATA__ )
Portable segment names. More...
#define _BSS_SEGMENT_SIZE __segment_size( __BSS__ )
Portable segment names. More...
#define _APP_RAM_SEGMENT_SIZE __segment_size( __APP_RAM__ )
Portable segment names. More...
#define _CONST_SEGMENT_SIZE __segment_size( __CONST__ )
Portable segment names. More...
#define _TEXT_SEGMENT_SIZE __segment_size( __TEXT__ )
Portable segment names. More...
#define _TEXTRW_INIT_SEGMENT_SIZE __segment_size( __TEXTRW_INIT__ )
Portable segment names. More...
#define _TEXTRW_SEGMENT_SIZE __segment_size( __TEXTRW__ )
Portable segment names. More...
#define _AAT_SEGMENT_SIZE __segment_size( __AAT__ )
Portable segment names. More...
#define _BAT_SEGMENT_SIZE __segment_size( __BAT__ )
Portable segment names. More...
#define _BAT_INIT_SEGMENT_SIZE __segment_size( __BAT_INIT__ )
Portable segment names. More...
#define _FAT_SEGMENT_SIZE __segment_size( __FAT__ )
Portable segment names. More...
#define _RAT_SEGMENT_SIZE __segment_size( __RAT__ )
Portable segment names. More...
#define _NVM_SEGMENT_SIZE __segment_size( __NVM__ )
Portable segment names. More...
#define _SIMEE_SEGMENT_SIZE __segment_size( __SIMEE__ )
Portable segment names. More...
#define _PSSTORE_SEGMENT_SIZE __segment_size( __PSSTORE__ )
Portable segment names. More...
#define _EMHEAP_SEGMENT_SIZE __segment_size( __EMHEAP__ )
Portable segment names. More...
#define _EMHEAP_OVERLAY_SEGMENT_SIZE __segment_size( __EMHEAP_OVERLAY__ )
Portable segment names. More...
#define _GUARD_REGION_SEGMENT_SIZE __segment_size( __GUARD_REGION__ )
Portable segment names. More...
#define _DLIB_PERTHREAD_INIT_SEGMENT_SIZE __segment_size( __DLIB_PERTHREAD_INIT__ )
Portable segment names. More...
#define _DLIB_PERTHREAD_INITIALIZED_DATA_SEGMENT_SIZE __segment_size( __DLIB_PERTHREAD_INITIALIZED_DATA__ )
Portable segment names. More...
#define _DLIB_PERTHREAD_ZERO_DATA_SEGMENT_SIZE __segment_size( __DLIB_PERTHREAD_ZERO_DATA__ )
Portable segment names. More...
#define _INTERNAL_STORAGE_SEGMENT_SIZE __segment_size( __INTERNAL_STORAGE__ )
Portable segment names. More...
#define _UNRETAINED_RAM_SEGMENT_SIZE __segment_size( __UNRETAINED_RAM__ )
Portable segment names. More...

External Declarations

These are routines that are defined in certain header files that we don't want to include, e.g. stdlib.h

int abs (int I)
Returns the absolute value of I (also called the magnitude of I). That is, if I is negative, the result is the opposite of I, but if I is nonnegative the result is I. More...

Detailed Description

Compiler and Platform specific definitions and typedefs for the IAR ARM C compiler.

Note
iar.h should be included first in all source files by setting the preprocessor macro PLATFORM_HEADER to point to it. iar.h automatically includes platform-common.h .

See iar.h and platform-common.h for source code.

Macro Definition Documentation

#define __AAT__   "AAT"

Portable segment names.

Definition at line 347 of file iar.h .

#define __APP_RAM__   "APP_RAM"

Portable segment names.

Definition at line 342 of file iar.h .

#define __attribute__ ( ... )

Define attribute to nothing since it isn't handled by IAR.

Definition at line 211 of file iar.h .

#define __BAT__   "BAT"

Portable segment names.

Definition at line 348 of file iar.h .

#define __BAT_INIT__   "BAT"

Portable segment names.

Definition at line 349 of file iar.h .

#define __BSS__   ".bss"

Portable segment names.

Definition at line 341 of file iar.h .

#define __CONST__   ".rodata"

Portable segment names.

Definition at line 343 of file iar.h .

#define __CSTACK__   "CSTACK"

Portable segment names.

Definition at line 337 of file iar.h .

#define __DATA__   ".data"

Portable segment names.

Definition at line 340 of file iar.h .

#define __DATA_INIT__   ".data_init"

Portable segment names.

Definition at line 339 of file iar.h .

#define __DEBUG_CHANNEL__   "DEBUG_CHANNEL"

Portable segment names.

Definition at line 335 of file iar.h .

#define __DLIB_PERTHREAD_INIT__   "__DLIB_PERTHREAD_init"

Portable segment names.

Definition at line 358 of file iar.h .

#define __DLIB_PERTHREAD_INITIALIZED_DATA__   "DLIB_PERTHREAD_INITIALIZED_DATA"

Portable segment names.

Definition at line 359 of file iar.h .

#define __DLIB_PERTHREAD_ZERO_DATA__   "DLIB_PERTHREAD_ZERO_DATA"

Portable segment names.

Definition at line 360 of file iar.h .

#define __EMHEAP__   "EMHEAP"

Portable segment names.

Definition at line 355 of file iar.h .

#define __EMHEAP_OVERLAY__   "EMHEAP_overlay"

Portable segment names.

Definition at line 356 of file iar.h .

#define __FAT__   "FAT"

Portable segment names.

Definition at line 350 of file iar.h .

#define __GUARD_REGION__   "GUARD_REGION"

Portable segment names.

Definition at line 357 of file iar.h .

#define __INTERNAL_STORAGE__   "INTERNAL_STORAGE"

Portable segment names.

Definition at line 361 of file iar.h .

#define __INTVEC__   ".intvec"

Portable segment names.

Definition at line 336 of file iar.h .

#define __NO_INIT__   ".noinit"

Portable segment names.

Definition at line 334 of file iar.h .

#define __NVM__   "NVM"

Portable segment names.

Definition at line 352 of file iar.h .

#define __PSSTORE__   "PSSTORE"

Portable segment names.

Definition at line 354 of file iar.h .

#define __RAT__   "RAT"

Portable segment names.

Definition at line 351 of file iar.h .

#define __RESETINFO__   "RESETINFO"

Portable segment names.

Definition at line 338 of file iar.h .

#define __SIMEE__   "SIMEE"

Portable segment names.

Definition at line 353 of file iar.h .

#define __SOURCEFILE__   __FILE__

The SOURCEFILE macro is used by asserts to list the filename if it isn't otherwise defined, set it to the compiler intrinsic which specifies the whole filename and path of the sourcefile.

Definition at line 157 of file iar.h .

#define __TEXT__   ".text"

Portable segment names.

Definition at line 344 of file iar.h .

#define __TEXTRW__   ".textrw"

Portable segment names.

Definition at line 346 of file iar.h .

#define __TEXTRW_INIT__   ".textrw_init"

Portable segment names.

Definition at line 345 of file iar.h .

#define __UNRETAINED_RAM__   "UNRETAINED_RAM"

Portable segment names.

Definition at line 362 of file iar.h .

#define _AAT_SEGMENT_BEGIN   __segment_begin( __AAT__ )

Portable segment names.

Definition at line 414 of file iar.h .

#define _AAT_SEGMENT_END   __segment_end( __AAT__ )

Portable segment names.

Definition at line 444 of file iar.h .

#define _AAT_SEGMENT_SIZE   __segment_size( __AAT__ )

Portable segment names.

Definition at line 474 of file iar.h .

#define _APP_RAM_SEGMENT_BEGIN   __segment_begin( __APP_RAM__ )

Portable segment names.

Definition at line 409 of file iar.h .

#define _APP_RAM_SEGMENT_END   __segment_end( __APP_RAM__ )

Portable segment names.

Definition at line 439 of file iar.h .

#define _APP_RAM_SEGMENT_SIZE   __segment_size( __APP_RAM__ )

Portable segment names.

Definition at line 469 of file iar.h .

#define _BAT_INIT_SEGMENT_BEGIN   __segment_begin( __BAT_INIT__ )

Portable segment names.

Definition at line 416 of file iar.h .

#define _BAT_INIT_SEGMENT_END   __segment_end( __BAT_INIT__ )

Portable segment names.

Definition at line 446 of file iar.h .

#define _BAT_INIT_SEGMENT_SIZE   __segment_size( __BAT_INIT__ )

Portable segment names.

Definition at line 476 of file iar.h .

#define _BAT_SEGMENT_BEGIN   __segment_begin( __BAT__ )

Portable segment names.

Definition at line 415 of file iar.h .

#define _BAT_SEGMENT_END   __segment_end( __BAT__ )

Portable segment names.

Definition at line 445 of file iar.h .

#define _BAT_SEGMENT_SIZE   __segment_size( __BAT__ )

Portable segment names.

Definition at line 475 of file iar.h .

#define _BSS_SEGMENT_BEGIN   __segment_begin( __BSS__ )

Portable segment names.

Definition at line 408 of file iar.h .

#define _BSS_SEGMENT_END   __segment_end( __BSS__ )

Portable segment names.

Definition at line 438 of file iar.h .

#define _BSS_SEGMENT_SIZE   __segment_size( __BSS__ )

Portable segment names.

Definition at line 468 of file iar.h .

#define _CONST_SEGMENT_BEGIN   __segment_begin( __CONST__ )

Portable segment names.

Definition at line 410 of file iar.h .

#define _CONST_SEGMENT_END   __segment_end( __CONST__ )

Portable segment names.

Definition at line 440 of file iar.h .

#define _CONST_SEGMENT_SIZE   __segment_size( __CONST__ )

Portable segment names.

Definition at line 470 of file iar.h .

#define _CSTACK_SEGMENT_BEGIN   __segment_begin( __CSTACK__ )

Portable segment names.

Definition at line 404 of file iar.h .

#define _CSTACK_SEGMENT_END   __segment_end( __CSTACK__ )

Portable segment names.

Definition at line 434 of file iar.h .

#define _CSTACK_SEGMENT_SIZE   __segment_size( __CSTACK__ )

Portable segment names.

Definition at line 464 of file iar.h .

#define _DATA_INIT_SEGMENT_BEGIN   __segment_begin( __DATA_INIT__ )

Portable segment names.

Definition at line 406 of file iar.h .

#define _DATA_INIT_SEGMENT_END   __segment_end( __DATA_INIT__ )

Portable segment names.

Definition at line 436 of file iar.h .

#define _DATA_INIT_SEGMENT_SIZE   __segment_size( __DATA_INIT__ )

Portable segment names.

Definition at line 466 of file iar.h .

#define _DATA_SEGMENT_BEGIN   __segment_begin( __DATA__ )

Portable segment names.

Definition at line 407 of file iar.h .

#define _DATA_SEGMENT_END   __segment_end( __DATA__ )

Portable segment names.

Definition at line 437 of file iar.h .

#define _DATA_SEGMENT_SIZE   __segment_size( __DATA__ )

Portable segment names.

Definition at line 467 of file iar.h .

#define _DEBUG_CHANNEL_SEGMENT_BEGIN   __segment_begin( __DEBUG_CHANNEL__ )

Portable segment names.

Definition at line 402 of file iar.h .

#define _DEBUG_CHANNEL_SEGMENT_END   __segment_end( __DEBUG_CHANNEL__ )

Portable segment names.

Definition at line 432 of file iar.h .

#define _DEBUG_CHANNEL_SEGMENT_SIZE   __segment_size( __DEBUG_CHANNEL__ )

Portable segment names.

Definition at line 462 of file iar.h .

#define _DLIB_PERTHREAD_INIT_SEGMENT_BEGIN   __segment_begin( __DLIB_PERTHREAD_INIT__ )

Portable segment names.

Definition at line 425 of file iar.h .

#define _DLIB_PERTHREAD_INIT_SEGMENT_END   __segment_end( __DLIB_PERTHREAD_INIT__ )

Portable segment names.

Definition at line 455 of file iar.h .

#define _DLIB_PERTHREAD_INIT_SEGMENT_SIZE   __segment_size( __DLIB_PERTHREAD_INIT__ )

Portable segment names.

Definition at line 485 of file iar.h .

#define _DLIB_PERTHREAD_INITIALIZED_DATA_SEGMENT_BEGIN   __segment_begin( __DLIB_PERTHREAD_INITIALIZED_DATA__ )

Portable segment names.

Definition at line 426 of file iar.h .

#define _DLIB_PERTHREAD_INITIALIZED_DATA_SEGMENT_END   __segment_end( __DLIB_PERTHREAD_INITIALIZED_DATA__ )

Portable segment names.

Definition at line 456 of file iar.h .

#define _DLIB_PERTHREAD_INITIALIZED_DATA_SEGMENT_SIZE   __segment_size( __DLIB_PERTHREAD_INITIALIZED_DATA__ )

Portable segment names.

Definition at line 486 of file iar.h .

#define _DLIB_PERTHREAD_ZERO_DATA_SEGMENT_BEGIN   __segment_begin( __DLIB_PERTHREAD_ZERO_DATA__ )

Portable segment names.

Definition at line 427 of file iar.h .

#define _DLIB_PERTHREAD_ZERO_DATA_SEGMENT_END   __segment_end( __DLIB_PERTHREAD_ZERO_DATA__ )

Portable segment names.

Definition at line 457 of file iar.h .

#define _DLIB_PERTHREAD_ZERO_DATA_SEGMENT_SIZE   __segment_size( __DLIB_PERTHREAD_ZERO_DATA__ )

Portable segment names.

Definition at line 487 of file iar.h .

#define _EMHEAP_OVERLAY_SEGMENT_BEGIN   __segment_begin( __EMHEAP_OVERLAY__ )

Portable segment names.

Definition at line 423 of file iar.h .

#define _EMHEAP_OVERLAY_SEGMENT_END   __segment_end( __EMHEAP_OVERLAY__ )

Portable segment names.

Definition at line 453 of file iar.h .

#define _EMHEAP_OVERLAY_SEGMENT_SIZE   __segment_size( __EMHEAP_OVERLAY__ )

Portable segment names.

Definition at line 483 of file iar.h .

#define _EMHEAP_SEGMENT_BEGIN   __segment_begin( __EMHEAP__ )

Portable segment names.

Definition at line 422 of file iar.h .

#define _EMHEAP_SEGMENT_END   __segment_end( __EMHEAP__ )

Portable segment names.

Definition at line 452 of file iar.h .

#define _EMHEAP_SEGMENT_SIZE   __segment_size( __EMHEAP__ )

Portable segment names.

Definition at line 482 of file iar.h .

#define _FAT_SEGMENT_BEGIN   __segment_begin( __FAT__ )

Portable segment names.

Definition at line 417 of file iar.h .

#define _FAT_SEGMENT_END   __segment_end( __FAT__ )

Portable segment names.

Definition at line 447 of file iar.h .

#define _FAT_SEGMENT_SIZE   __segment_size( __FAT__ )

Portable segment names.

Definition at line 477 of file iar.h .

#define _GUARD_REGION_SEGMENT_BEGIN   __segment_begin( __GUARD_REGION__ )

Portable segment names.

Definition at line 424 of file iar.h .

#define _GUARD_REGION_SEGMENT_END   __segment_end( __GUARD_REGION__ )

Portable segment names.

Definition at line 454 of file iar.h .

#define _GUARD_REGION_SEGMENT_SIZE   __segment_size( __GUARD_REGION__ )

Portable segment names.

Definition at line 484 of file iar.h .

#define _HAL_USE_COMMON_DIVMOD_

Use the Divide and Modulus Operations from platform-common.h .

Definition at line 285 of file iar.h .

#define _HAL_USE_COMMON_MEMUTILS_

If the line below is uncommented we will use Ember memory APIs, otherwise, we will use the C Standard library (memset,memcpy,memmove) APIs.

Definition at line 503 of file iar.h .

#define _HAL_USE_COMMON_PGM_

Use the Master Program Memory Declarations from platform-common.h .

Definition at line 116 of file iar.h .

#define _INTERNAL_STORAGE_SEGMENT_BEGIN   __segment_begin( __INTERNAL_STORAGE__ )

Portable segment names.

Definition at line 428 of file iar.h .

#define _INTERNAL_STORAGE_SEGMENT_END   __segment_end( __INTERNAL_STORAGE__ )

Portable segment names.

Definition at line 458 of file iar.h .

#define _INTERNAL_STORAGE_SEGMENT_SIZE   __segment_size( __INTERNAL_STORAGE__ )

Portable segment names.

Definition at line 488 of file iar.h .

#define _INTVEC_SEGMENT_BEGIN   __segment_begin( __INTVEC__ )

Portable segment names.

Definition at line 403 of file iar.h .

#define _INTVEC_SEGMENT_END   __segment_end( __INTVEC__ )

Portable segment names.

Definition at line 433 of file iar.h .

#define _INTVEC_SEGMENT_SIZE   __segment_size( __INTVEC__ )

Portable segment names.

Definition at line 463 of file iar.h .

#define _NO_INIT_SEGMENT_BEGIN   __segment_begin( __NO_INIT__ )

Portable segment names.

Definition at line 401 of file iar.h .

#define _NO_INIT_SEGMENT_END   __segment_end( __NO_INIT__ )

Portable segment names.

Definition at line 431 of file iar.h .

#define _NO_INIT_SEGMENT_SIZE   __segment_size( __NO_INIT__ )

Portable segment names.

Definition at line 461 of file iar.h .

#define _NVM_SEGMENT_BEGIN   __segment_begin( __NVM__ )

Portable segment names.

Definition at line 419 of file iar.h .

#define _NVM_SEGMENT_END   __segment_end( __NVM__ )

Portable segment names.

Definition at line 449 of file iar.h .

#define _NVM_SEGMENT_SIZE   __segment_size( __NVM__ )

Portable segment names.

Definition at line 479 of file iar.h .

#define _PSSTORE_SEGMENT_BEGIN   __segment_begin( __PSSTORE__ )

Portable segment names.

Definition at line 421 of file iar.h .

#define _PSSTORE_SEGMENT_END   __segment_end( __PSSTORE__ )

Portable segment names.

Definition at line 451 of file iar.h .

#define _PSSTORE_SEGMENT_SIZE   __segment_size( __PSSTORE__ )

Portable segment names.

Definition at line 481 of file iar.h .

#define _RAT_SEGMENT_BEGIN   __segment_begin( __RAT__ )

Portable segment names.

Definition at line 418 of file iar.h .

#define _RAT_SEGMENT_END   __segment_end( __RAT__ )

Portable segment names.

Definition at line 448 of file iar.h .

#define _RAT_SEGMENT_SIZE   __segment_size( __RAT__ )

Portable segment names.

Definition at line 478 of file iar.h .

#define _RESETINFO_SEGMENT_BEGIN   __segment_begin( __RESETINFO__ )

Portable segment names.

Definition at line 405 of file iar.h .

#define _RESETINFO_SEGMENT_END   __segment_end( __RESETINFO__ )

Portable segment names.

Definition at line 435 of file iar.h .

#define _RESETINFO_SEGMENT_SIZE   __segment_size( __RESETINFO__ )

Portable segment names.

Definition at line 465 of file iar.h .

#define _SIMEE_SEGMENT_BEGIN   __segment_begin( __SIMEE__ )

Portable segment names.

Definition at line 420 of file iar.h .

#define _SIMEE_SEGMENT_END   __segment_end( __SIMEE__ )

Portable segment names.

Definition at line 450 of file iar.h .

#define _SIMEE_SEGMENT_SIZE   __segment_size( __SIMEE__ )

Portable segment names.

Definition at line 480 of file iar.h .

#define _TEXT_SEGMENT_BEGIN   __segment_begin( __TEXT__ )

Portable segment names.

Definition at line 411 of file iar.h .

#define _TEXT_SEGMENT_END   __segment_end( __TEXT__ )

Portable segment names.

Definition at line 441 of file iar.h .

#define _TEXT_SEGMENT_SIZE   __segment_size( __TEXT__ )

Portable segment names.

Definition at line 471 of file iar.h .

#define _TEXTRW_INIT_SEGMENT_BEGIN   __segment_begin( __TEXTRW_INIT__ )

Portable segment names.

Definition at line 412 of file iar.h .

#define _TEXTRW_INIT_SEGMENT_END   __segment_end( __TEXTRW_INIT__ )

Portable segment names.

Definition at line 442 of file iar.h .

#define _TEXTRW_INIT_SEGMENT_SIZE   __segment_size( __TEXTRW_INIT__ )

Portable segment names.

Definition at line 472 of file iar.h .

#define _TEXTRW_SEGMENT_BEGIN   __segment_begin( __TEXTRW__ )

Portable segment names.

Definition at line 413 of file iar.h .

#define _TEXTRW_SEGMENT_END   __segment_end( __TEXTRW__ )

Portable segment names.

Definition at line 443 of file iar.h .

#define _TEXTRW_SEGMENT_SIZE   __segment_size( __TEXTRW__ )

Portable segment names.

Definition at line 473 of file iar.h .

#define _UNRETAINED_RAM_SEGMENT_BEGIN   __segment_begin( __UNRETAINED_RAM__ )

Portable segment names.

Definition at line 429 of file iar.h .

#define _UNRETAINED_RAM_SEGMENT_END   __segment_end( __UNRETAINED_RAM__ )

Portable segment names.

Definition at line 459 of file iar.h .

#define _UNRETAINED_RAM_SEGMENT_SIZE   __segment_size( __UNRETAINED_RAM__ )

Portable segment names.

Definition at line 489 of file iar.h .

#define ALIGNMENT ( X ) _Pragma( STRINGIZE (data_alignment = X))

Provide a portable way to align data.

Definition at line 302 of file iar.h .

#define assert ( condition )

A custom implementation of the C language assert macro. This macro implements the conditional evaluation and calls the function halInternalAssertFailed() . (see hal/micro/micro.h )

Definition at line 174 of file iar.h .

#define BIGENDIAN_CPU   false

A convenient method for code to know what endiannes processor it is running on. For the Cortex-M3, we are little endian.

Definition at line 129 of file iar.h .

#define EEPROM   errorerror

A friendlier name for the compiler's intrinsic for eeprom reference.

Definition at line 148 of file iar.h .

#define HAL_HAS_INT64

Denotes that this platform supports 64-bit data-types.

Definition at line 111 of file iar.h .

#define halResetWatchdog ( ) halInternalResetWatchDog ()

A convenient method for code to know what endiannes processor it is running on. For the Cortex-M3, we are little endian.

Definition at line 205 of file iar.h .

#define MAIN_FUNCTION_ARGUMENTS

Definition at line 540 of file iar.h .

#define MAIN_FUNCTION_PARAMETERS   void

The kind of arguments the main function takes.

Definition at line 539 of file iar.h .

#define NO_INIT ( __symbol ) __no_init __symbol

Provide a portable way to specify a non initialized symbol.

Definition at line 314 of file iar.h .

#define NO_OPERATION ( ) __no_operation()

Define a generic no operation identifier to a compiler specific one.

Definition at line 243 of file iar.h .

#define NO_STRIPPING   __root

A friendlier name for the compiler's intrinsic for not stripping.

Definition at line 142 of file iar.h .

#define NTOHL ( val ) (__REV(val))

A convenient method for code to know what endiannes processor it is running on. For the Cortex-M3, we are little endian.

Definition at line 136 of file iar.h .

#define NTOHS ( val ) (__REV16(val))

Define intrinsics for NTOHL and NTOHS to save code space by making endian.c compile to nothing.

Definition at line 135 of file iar.h .

#define PLATCOMMONOKTOINCLUDE

Include platform-common.h last to pick up defaults and common definitions.

Definition at line 532 of file iar.h .

#define RAMFUNC   __ramfunc

Define a generic RAM function identifier to a compiler specific one.

Definition at line 237 of file iar.h .

#define SET_CMSIS_REG_FIELD ( reg,
field,
value
)
Value:
do { \
reg = ((reg & (~_##field##_MASK)) \
| (uint32_t) (((uint32_t) value) << _##field##_SHIFT)); \
} while (0)

A convenience macro that makes it easy to change the field of a register, as defined in CMSIS Device headers, to any value. Example using EM35xx: SET_CMSIS_REG_FIELD(GPIO->P[0].CFGL, GPIO_P_CFGL_Px0, _GPIO_P_CFGL_Px0_OUT);.

Definition at line 261 of file iar.h .

#define SET_REG_FIELD ( reg,
field,
value
)
Value:
do { \
reg = ((reg & (~field##_MASK)) \
| (uint32_t) (((uint32_t) value) << field##_BIT)); \
} while (0)

A convenience macro that makes it easy to change the field of a register to any value.

Definition at line 249 of file iar.h .

#define SIGNED_ENUM

Some platforms need to cast enum values that have the high bit set.

Definition at line 222 of file iar.h .

#define simulatedSerialTimePasses ( )

Stub for code not running in simulation.

Definition at line 280 of file iar.h .

#define simulatedTimePasses ( )

Stub for code not running in simulation.

Definition at line 270 of file iar.h .

#define simulatedTimePassesMs ( x )

Stub for code not running in simulation.

Definition at line 275 of file iar.h .

#define STACK_FILL_VALUE   0xCDCDCDCDU

Define the magic value that is interpreted by IAR C-SPY's Stack View.

Definition at line 227 of file iar.h .

#define STATIC_ASSERT ( __condition,
__errorstr
) static_assert(__condition, __errorstr)

Provide a portable way to specify a compile time assert.

Definition at line 320 of file iar.h .

#define STRINGIZE ( X ) #X

Convinience macro for turning a token into a string.

Definition at line 297 of file iar.h .

#define UNUSED

Declare a variable as unused to avoid a warning. Has no effect in IAR builds.

Definition at line 217 of file iar.h .

#define VAR_AT_SEGMENT ( __variableDeclaration,
__segmentName
) __variableDeclaration @ __segmentName

Provide a portable way to specify the segment where a variable lives.

Definition at line 291 of file iar.h .

#define WEAK ( __symbol ) __weak __symbol

Provide a portable way to specify a symbol as weak.

Definition at line 308 of file iar.h .

Typedef Documentation

typedef bool boolean

A typedef to make the size of the variable explicitly known.

Definition at line 96 of file iar.h .

typedef signed short int16s

A typedef to make the size of the variable explicitly known.

Definition at line 100 of file iar.h .

typedef unsigned short int16u

A typedef to make the size of the variable explicitly known.

Definition at line 99 of file iar.h .

typedef signed int int32s

A typedef to make the size of the variable explicitly known.

Definition at line 102 of file iar.h .

typedef unsigned int int32u

A typedef to make the size of the variable explicitly known.

Definition at line 101 of file iar.h .

typedef signed long long int64s

A typedef to make the size of the variable explicitly known.

Definition at line 104 of file iar.h .

typedef unsigned long long int64u

A typedef to make the size of the variable explicitly known.

Definition at line 103 of file iar.h .

typedef signed char int8s

A typedef to make the size of the variable explicitly known.

Definition at line 98 of file iar.h .

typedef unsigned char int8u

A typedef to make the size of the variable explicitly known.

Definition at line 97 of file iar.h .

typedef unsigned int PointerType

A typedef to make the size of the variable explicitly known.

Definition at line 105 of file iar.h .

Function Documentation

void _executeBarrierInstructions ( void )
int abs ( int I )

Returns the absolute value of I (also called the magnitude of I). That is, if I is negative, the result is the opposite of I, but if I is nonnegative the result is I.

Parameters
I An integer.
Returns
A nonnegative integer.
void halInternalAssertFailed ( const char * filename,
int linenumber
)

A prototype definition for use by the assert macro. (see hal/micro/micro.h )

void halInternalResetWatchDog ( void )

Macro to reset the watchdog timer. Note: be very very careful when using this as you can easily get into an infinite loop if you are not careful.