bank

Saves the values of registers immediately before an interrupt function.

bitfields

Controls the order of bitfield members.

calls

Lists possible called functions for indirect calls.

call_graph_root

Specifies that the function is a call graph root.

cstat_disable

See the C-STAT® Static Analysis Guide.

cstat_enable

See the C-STAT® Static Analysis Guide.

cstat_restore

See the C-STAT® Static Analysis Guide.

cstat_suppress

See the C-STAT® Static Analysis Guide.

data_alignment

Gives a variable a higher (more strict) alignment.

default_function_attributes

Sets default type and object attributes for declarations and definitions of functions.

default_no_bounds

Applies #pragma no_bounds to a whole set of functions and variables. See #pragma default_no_bounds.

default_variable_attributes

Sets default type and object attributes for declarations and definitions of variables.

define_with_bounds

Instruments a function to track pointer bounds. See #pragma define_with_bounds.

define_without_bounds

Defines the version of a function that does not have extra bounds information. See #pragma define_without_bounds.

deprecated

Marks an entity as deprecated.

diag_default

Changes the severity level of diagnostic messages.

diag_error

Changes the severity level of diagnostic messages.

diag_remark

Changes the severity level of diagnostic messages.

diag_suppress

Suppresses diagnostic messages.

diag_warning

Changes the severity level of diagnostic messages.

disable_check

Specifies that the immediately following function does not check accesses against bounds. See #pragma disable_check.

error

Signals an error while parsing.

function_category

Declares function categories for stack usage analysis.

generate_entry_without_bounds

Enables generation of an extra entry without bounds for the immediately following function. See #pragma generate_entry_without_bounds.

include_alias

Specifies an alias for an include file.

inline

Controls inlining of a function.

language

Controls the IAR language extensions.

location

Specifies the absolute address of a variable, or places groups of functions or variables in named sections.

message

Prints a message.

no_arith_checks

Specifies that no C-RUN arithmetic checks will be performed in the following function. See #pragma no_arith_checks.

no_bounds

Specifies that the immediately following function or variable is not instrumented for bounds checking. See #pragma no_bounds.

no_stack_protect

Disables stack protection for the following function.

object_attribute

Adds object attributes to the declaration or definition of a variable or function.

once

Prevents a header file from being processed more than once.

optimize

Specifies the type and level of an optimization.

pack

Specifies the alignment of structures and union members.

__printf_args

Verifies that a function with a printf-style format string is called with the correct arguments.

public_equ

Defines a public assembler label and gives it a value.

required

Ensures that a symbol that is needed by another symbol is included in the linked output.

rtmodel

Adds a runtime model attribute to the module.

__scanf_args

Verifies that a function with a scanf-style format string is called with the correct arguments.

section

Declares a section name to be used by intrinsic functions.

segment

This directive is an alias for #pragma section.

stack_protect

Forces stack protection for the function that follows.

STDC CX_LIMITED_RANGE

Specifies whether the compiler can use normal complex mathematical formulas or not.

STDC FENV_ACCESS

Specifies whether your source code accesses the floating-point environment or not.

STDC FP_CONTRACT

Specifies whether the compiler is allowed to contract floating-point expressions or not.

type_attribute

Adds type attributes to a declaration or to definitions.

unroll

Unrolls loops.

vector

Specifies the vector of an interrupt or trap function.

weak

Makes a definition a weak definition, or creates a weak alias for a function or a variable.