xref: /openbmc/u-boot/arch/arc/cpu/arcv1/ivt.S (revision 83d290c56fab2d38cd1ab4c4cc7099559c1d5046)
1*83d290c5STom Rini/* SPDX-License-Identifier: GPL-2.0+ */
24d93617dSAlexey Brodkin/*
34d93617dSAlexey Brodkin * Copyright (C) 2013-2014 Synopsys, Inc. All rights reserved.
44d93617dSAlexey Brodkin */
54d93617dSAlexey Brodkin
64d93617dSAlexey Brodkin.section .ivt, "ax",@progbits
74d93617dSAlexey Brodkin.align 4
84d93617dSAlexey Brodkin_ivt:
94d93617dSAlexey Brodkin	/* Critical system events */
104d93617dSAlexey Brodkin	j	_start			/* 0 - 0x000 */
114d93617dSAlexey Brodkin	j	memory_error		/* 1 - 0x008 */
124d93617dSAlexey Brodkin	j	instruction_error	/* 2 - 0x010 */
134d93617dSAlexey Brodkin
144d93617dSAlexey Brodkin	/* Device interrupts */
154d93617dSAlexey Brodkin.rept	29
164d93617dSAlexey Brodkin	j	interrupt_handler	/* 3:31 - 0x018:0xF8 */
174d93617dSAlexey Brodkin.endr
184d93617dSAlexey Brodkin	/* Exceptions */
194d93617dSAlexey Brodkin	j	EV_MachineCheck		/* 0x100, Fatal Machine check  (0x20) */
204d93617dSAlexey Brodkin	j	EV_TLBMissI		/* 0x108, Intruction TLB miss  (0x21) */
214d93617dSAlexey Brodkin	j	EV_TLBMissD		/* 0x110, Data TLB miss        (0x22) */
224d93617dSAlexey Brodkin	j	EV_TLBProtV		/* 0x118, Protection Violation (0x23)
234d93617dSAlexey Brodkin							or Misaligned Access  */
244d93617dSAlexey Brodkin	j	EV_PrivilegeV		/* 0x120, Privilege Violation  (0x24) */
254d93617dSAlexey Brodkin	j	EV_Trap			/* 0x128, Trap exception       (0x25) */
264d93617dSAlexey Brodkin	j	EV_Extension		/* 0x130, Extn Intruction Excp (0x26) */
27