blob: f72b5741025fa8cc10a83dd430b0feb51b3a83d0 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
|
/*
* locore.S
*/
#include <asm/asm.h>
#include <asm/regdef.h>
#include <asm/mipsregs.h>
.text
/*
* Simple general exception handling routine. This one is used for the
* Memory sizing routine for pmax machines. HK
*/
NESTED(genexcept_early, 0, sp)
.set noat
.set noreorder
mfc0 k0, CP0_STATUS
la k1, mem_err
sw k0, 0(k1)
mfc0 k0, CP0_EPC
nop
addiu k0, 4 # skip the causing instruction
jr k0
rfe
END(genexcept_early)
|
