| 1 | # @(#)README 5.4 (Berkeley) %G% |
| 2 | |
| 3 | ------------------------------------------------------------------------------ |
| 4 | |
| 5 | This Sony RISC workstation support is done as an activity in WIDE research |
| 6 | project. Sony Corp. contributed device drivers and gave us great |
| 7 | technical supports. Kazumasa Utashiro worked mainly for 4.4-alpha porting |
| 8 | but that work was based on 4.3-Reno port helped by other project members, |
| 9 | Tadamichi Matsuyama and Hidetoshi Unno. |
| 10 | |
| 11 | This version is just a snapshot of developing system and has many |
| 12 | unimplemented feature and bugs. Please contact utashiro@sra.co.jp if you |
| 13 | have any comment about this code. Bugfix will be greatly appreciated. |
| 14 | |
| 15 | ------------------------------------------------------------------------------ |
| 16 | I've been using NWS-3200 laptop machine and NWS-3400 for development. 3200's |
| 17 | LCD display and NWB-253 display board are supported now. |
| 18 | ------------------------------------------------------------------------------ |
| 19 | GCC 2.x has a problem to build library objects. Usually library object is |
| 20 | made by following way: |
| 21 | |
| 22 | cc -c x.c |
| 23 | ld -r -x x.o |
| 24 | mv a.out x.o |
| 25 | |
| 26 | But using gcc 2.x (at least 2.2.2), some objects made by this way can't be |
| 27 | linked. ld complains that the object has bad isym. |
| 28 | ------------------------------------------------------------------------------ |
| 29 | Known bugs: |
| 30 | - Display driver is slow. |
| 31 | - Serial line driver is slow. |
| 32 | - Console doesn't accept ^S. |
| 33 | ------------------------------------------------------------------------------ |
| 34 | |
| 35 | Kazumasa Utashiro <utashiro@sra.co.jp> |
| 36 | Software Research Associates, Inc. |
| 37 | 1-1-1 Hirakawa-cho, Chiyoda-ku, Tokyo 102, Japan |