diff options
| author | fishsoupisgood <github@madingley.org> | 2019-04-29 01:17:54 +0100 |
|---|---|---|
| committer | fishsoupisgood <github@madingley.org> | 2019-05-27 03:43:43 +0100 |
| commit | 3f2546b2ef55b661fd8dd69682b38992225e86f6 (patch) | |
| tree | 65ca85f13617aee1dce474596800950f266a456c /roms/u-boot/arch/openrisc/include/asm/openrisc_exc.h | |
| download | qemu-master.tar.gz qemu-master.tar.bz2 qemu-master.zip | |
Diffstat (limited to 'roms/u-boot/arch/openrisc/include/asm/openrisc_exc.h')
| -rw-r--r-- | roms/u-boot/arch/openrisc/include/asm/openrisc_exc.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/roms/u-boot/arch/openrisc/include/asm/openrisc_exc.h b/roms/u-boot/arch/openrisc/include/asm/openrisc_exc.h new file mode 100644 index 00000000..a53ed826 --- /dev/null +++ b/roms/u-boot/arch/openrisc/include/asm/openrisc_exc.h @@ -0,0 +1,28 @@ +/* + * (C) Copyright 2011, Stefan Kristiansson <stefan.kristiansson@saunalahti.fi> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef _OPENRISC_EXC_H_ +#define _OPENRISC_EXC_H_ + +#define EXC_RESET 0x01 +#define EXC_BUS_ERROR 0x02 +#define EXC_DATA_PAGE_FAULT 0x03 +#define EXC_INSTR_PAGE_FAULT 0x04 +#define EXC_TIMER 0x05 +#define EXC_ALIGNMENT 0x06 +#define EXC_ILLEGAL_INSTR 0x07 +#define EXC_EXT_IRQ 0x08 +#define EXC_DTLB_MISS 0x09 +#define EXC_ITLB_MISS 0x0a +#define EXC_RANGE 0x0b +#define EXC_SYSCALL 0x0c +#define EXC_FLOAT_POINT 0x0d +#define EXC_TRAP 0x0e + +void exception_install_handler(int exception, void (*handler)(void)); +void exception_free_handler(int exception); + +#endif |