Zephyr API Documentation
3.6.99
A Scalable Open Source RTOS
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exception.h
Go to the documentation of this file.
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/*
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* Copyright (c) 2021 Antony Pavlov <
[email protected]
>
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*
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* based on include/arch/riscv/exception.h
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#ifndef ZEPHYR_INCLUDE_ARCH_MIPS_EXPCEPTION_H_
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#define ZEPHYR_INCLUDE_ARCH_MIPS_EXPCEPTION_H_
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#ifndef _ASMLANGUAGE
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#include <
zephyr/types.h
>
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#include <
zephyr/toolchain.h
>
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#ifdef __cplusplus
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extern
"C"
{
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#endif
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struct
__esf {
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unsigned
long
ra;
/* return address */
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unsigned
long
gp;
/* global pointer */
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unsigned
long
t0;
/* Caller-saved temporary register */
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unsigned
long
t1;
/* Caller-saved temporary register */
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unsigned
long
t2;
/* Caller-saved temporary register */
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unsigned
long
t3;
/* Caller-saved temporary register */
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unsigned
long
t4;
/* Caller-saved temporary register */
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unsigned
long
t5;
/* Caller-saved temporary register */
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unsigned
long
t6;
/* Caller-saved temporary register */
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unsigned
long
t7;
/* Caller-saved temporary register */
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unsigned
long
t8;
/* Caller-saved temporary register */
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unsigned
long
t9;
/* Caller-saved temporary register */
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unsigned
long
a0;
/* function argument */
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unsigned
long
a1;
/* function argument */
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unsigned
long
a2;
/* function argument */
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unsigned
long
a3;
/* function argument */
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unsigned
long
v0;
/* return value */
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unsigned
long
v1;
/* return value */
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unsigned
long
at;
/* assembly temporary */
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unsigned
long
epc;
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unsigned
long
badvaddr;
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unsigned
long
hi
;
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unsigned
long
lo;
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unsigned
long
status;
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unsigned
long
cause;
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};
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typedef
struct
__esf z_arch_esf_t;
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#ifdef __cplusplus
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}
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#endif
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#endif
/* _ASMLANGUAGE */
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#endif
/* ZEPHYR_INCLUDE_ARCH_MIPS_EXPCEPTION_H_ */
hi
irp hi
Definition:
asm-macro-32-bit-gnu.h:10
types.h
toolchain.h
Macros to abstract toolchain specific capabilities.
zephyr
arch
mips
exception.h
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