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/**
* \file iar.h
*
* \brief Assembler abstraction layer: IAR Assembler specifics
*
*
* Copyright (C) 2016 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* \page License
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*
*/
#ifndef ASSEMBLER_IAR_H_INCLUDED
#define ASSEMBLER_IAR_H_INCLUDED
/* clang-format off */
ld_addr MACRO reg, sym
mov reg, LWRD sym
orh reg, HWRD sym
ENDM
call MACRO sym
rcall sym
ENDM
iar_begin_func MACRO name, sect, is_public, is_weak
MODULE name
RSEG CODE:CODE:NOROOT(1)
IF is_weak == 1
PUBWEAK name
ELSEIF is_public
PUBLIC name
ENDIF
name:
ENDM
iar_begin_func_segm MACRO name, sect, is_public, is_weak, segment
MODULE name
RSEG segment:CODE:NOROOT(1)
IF is_weak == 1
PUBWEAK name
ELSEIF is_public
PUBLIC name
ENDIF
name:
ENDM
iar_weak_alias MACRO name, strong_name
PUBWEAK name
name:
rjmp strong_name
ENDM
#define lo(x) LWRD x
#define hi(x) HWRD x
#define REPEAT(count) REPT count
#define END_REPEAT() ENDR
#define SET_LOC(offset) ORG offset
#define END_FILE() END
#define FILL_BYTES(count) DS8 count
#define L(name) name
#define EXTERN_SYMBOL(name) EXTERN name
#define FUNCTION(name) iar_begin_func name, text_##name, 0, 0
#define PUBLIC_FUNCTION(name) iar_begin_func name, text_##name, 1, 0
#define PUBLIC_FUNCTION_SEGMENT(name, segment) \
iar_begin_func_segm name, text_##name, 1, 0, segment
#define WEAK_FUNCTION(name) iar_begin_func name, text_##name, 1, 1
#define WEAK_FUNCTION_ALIAS(name, strong_name) \
iar_weak_alias name, strong_name
#define END_FUNC(name) ENDMOD
#define TEXT_SECTION(name) RSEG name:CODE:NOROOT
#define RODATA_SECTION(name) RSEG name:CONST:NOROOT
#define DATA_SECTION(name) RSEG name:DATA:NOROOT
#define BSS_SECTION(name) RSEG name:DATA:NOROOT
/* clang-format on */
#endif /* ASSEMBLER_IAR_H_INCLUDED */
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