URL
https://opencores.org/ocsvn/ion/ion/trunk
[/] [ion/] [trunk/] [src/] [opcodes/] [readme.txt] - Blame information for rev 197
Details |
Compare with Previous |
View Log
Line No. |
Rev |
Author |
Line |
1 |
2 |
ja_rd |
This is a basic opcode test bench which tries all supported opcodes. See the
|
2 |
197 |
ja_rd |
source comments. This code has been lifted whole from the Plasma project and
|
3 |
|
|
then gradually modified to its present state.
|
4 |
2 |
ja_rd |
|
5 |
197 |
ja_rd |
This program can be simulated (both Modelsim and SW simulator) but it can't be
|
6 |
|
|
synthesized to a hardware demo (see makefiles). Only a 'sim' target is provided
|
7 |
|
|
in the makefile.
|
8 |
2 |
ja_rd |
|
9 |
4 |
ja_rd |
WARNING: the gnu assembler expands DIV* instructions, inserting code that
|
10 |
|
|
handles division by zero. Bear that in mind when reading the listing file.
|
© copyright 1999-2024
OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.