From 5d1646d90e1f2cceb9f0828f4b28318cd0ec7744 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 27 Apr 2024 12:05:51 +0200 Subject: Adding upstream version 5.10.209. Signed-off-by: Daniel Baumann --- arch/h8300/include/asm/traps.h | 41 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 arch/h8300/include/asm/traps.h (limited to 'arch/h8300/include/asm/traps.h') diff --git a/arch/h8300/include/asm/traps.h b/arch/h8300/include/asm/traps.h new file mode 100644 index 000000000..1c5a30ec2 --- /dev/null +++ b/arch/h8300/include/asm/traps.h @@ -0,0 +1,41 @@ +/* + * linux/include/asm-h8300/traps.h + * + * Copyright (C) 2003 Yoshinori Sato + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file COPYING in the main directory of this archive + * for more details. + */ + +#ifndef _H8300_TRAPS_H +#define _H8300_TRAPS_H + +extern void _system_call(void); +extern void _interrupt_entry(void); +extern void _trace_break(void); +extern void _nmi(void); +extern void _interrupt_entry(void); + +extern unsigned long *_interrupt_redirect_table; + +#define JMP_OP 0x5a000000 +#define JSR_OP 0x5e000000 +#define VECTOR(address) ((JMP_OP)|((unsigned long)address)) +#define REDIRECT(address) ((JSR_OP)|((unsigned long)address)) +#define CPU_VECTOR ((unsigned long *)0x000000) +#define ADDR_MASK (0xffffff) + +#define TRACE_VEC 5 + +#define TRAP0_VEC 8 +#define TRAP1_VEC 9 +#define TRAP2_VEC 10 +#define TRAP3_VEC 11 + +extern char _start[], _etext[]; +#define check_kernel_text(addr) \ + ((addr >= (unsigned long)(_start)) && \ + (addr < (unsigned long)(_etext)) && !(addr & 1)) + +#endif /* _H8300_TRAPS_H */ -- cgit v1.2.3