david.venhoff/QEMU-Nyx-fork
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

escc: add chipset docs

Browse Source 
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
This commit is contained in:
Blue Swirl 2009-10-24 16:09:01 +00:00
parent bdb78cae61
commit 09330e90fe
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
hw/escc.c
View File

@ -38,6 +38,10 @@
//#define DEBUG_MOUSE
/*
* Chipset docs:
* "Z80C30/Z85C30/Z80230/Z85230/Z85233 SCC/ESCC User Manual",
* http://www.zilog.com/docs/serial/scc_escc_um.pdf
*
* On Sparc32 this is the serial port, mouse and keyboard part of chip STP2001
* (Slave I/O), also produced as NCR89C105. See
* http://www.ibiblio.org/pub/historic-linux/early-ports/Sparc/NCR/NCR89C105.txt