0603839b18
Add the exception and interrupt handling machanism for basic LoongArch support. Reviewed-by: WANG Xuerui <git@xen0n.name> Reviewed-by: Jiaxun Yang <jiaxun.yang@flygoat.com> Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
13 lines
315 B
C
13 lines
315 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef ARCH_LOONGARCH_ENTRY_COMMON_H
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#define ARCH_LOONGARCH_ENTRY_COMMON_H
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#include <linux/sched.h>
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#include <linux/processor.h>
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static inline bool on_thread_stack(void)
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{
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return !(((unsigned long)(current->stack) ^ current_stack_pointer) & ~(THREAD_SIZE - 1));
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}
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#endif
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