diff options
Diffstat (limited to 'arch/arc/cpu/arcv1/ivt.S')
| -rw-r--r-- | arch/arc/cpu/arcv1/ivt.S | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/arch/arc/cpu/arcv1/ivt.S b/arch/arc/cpu/arcv1/ivt.S new file mode 100644 index 0000000000..7df47a2127 --- /dev/null +++ b/arch/arc/cpu/arcv1/ivt.S @@ -0,0 +1,27 @@ +/* + * Copyright (C) 2013-2014 Synopsys, Inc. All rights reserved. + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +.section .ivt, "ax",@progbits +.align 4 +_ivt: + /* Critical system events */ + j _start /* 0 - 0x000 */ + j memory_error /* 1 - 0x008 */ + j instruction_error /* 2 - 0x010 */ + + /* Device interrupts */ +.rept 29 + j interrupt_handler /* 3:31 - 0x018:0xF8 */ +.endr + /* Exceptions */ + j EV_MachineCheck /* 0x100, Fatal Machine check (0x20) */ + j EV_TLBMissI /* 0x108, Intruction TLB miss (0x21) */ + j EV_TLBMissD /* 0x110, Data TLB miss (0x22) */ + j EV_TLBProtV /* 0x118, Protection Violation (0x23) + or Misaligned Access */ + j EV_PrivilegeV /* 0x120, Privilege Violation (0x24) */ + j EV_Trap /* 0x128, Trap exception (0x25) */ + j EV_Extension /* 0x130, Extn Intruction Excp (0x26) */ |