URL
https://opencores.org/ocsvn/ion/ion/trunk
[/] [ion/] [trunk/] [src/] [opcodes/] [opcodes.s] - Diff between revs 90 and 110
Go to most recent revision |
Show entire file |
Details |
Blame |
View Log
| Rev 90 |
Rev 110 |
| Line 107... |
Line 107... |
addi $k1,$k1,4 # skip jump instruction too
|
addi $k1,$k1,4 # skip jump instruction too
|
jr $k1 # (we just added 8 to epc)
|
jr $k1 # (we just added 8 to epc)
|
|
|
|
|
StartTest:
|
StartTest:
|
mtc0 $0,$12 # disable interrupts
|
mtc0 $0,$12 # disable interrupts, disable cache
|
lui $20,0x2000 # serial port write address
|
lui $20,0x2000 # serial port write address
|
ori $21,$0,'\n' # <CR> character
|
ori $21,$0,'\n' # <CR> character
|
ori $22,$0,'X' # 'X' letter
|
ori $22,$0,'X' # 'X' letter
|
ori $23,$0,'\r'
|
ori $23,$0,'\r'
|
ori $24,$0,0x0f80 # temp memory
|
ori $24,$0,0x0f80 # temp memory
|
© copyright 1999-2024
OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.
