aboutsummaryrefslogtreecommitdiffstats
path: root/roms/vgabios/Notes
diff options
context:
space:
mode:
authorfishsoupisgood <github@madingley.org>2019-04-29 01:17:54 +0100
committerfishsoupisgood <github@madingley.org>2019-05-27 03:43:43 +0100
commit3f2546b2ef55b661fd8dd69682b38992225e86f6 (patch)
tree65ca85f13617aee1dce474596800950f266a456c /roms/vgabios/Notes
downloadqemu-master.tar.gz
qemu-master.tar.bz2
qemu-master.zip
Initial import of qemu-2.4.1HEADmaster
Diffstat (limited to 'roms/vgabios/Notes')
-rw-r--r--roms/vgabios/Notes11
1 files changed, 11 insertions, 0 deletions
diff --git a/roms/vgabios/Notes b/roms/vgabios/Notes
new file mode 100644
index 00000000..d5b708dc
--- /dev/null
+++ b/roms/vgabios/Notes
@@ -0,0 +1,11 @@
+Development notes
+-----------------
+
+- need to split video init function
+ 1. set bios variables
+ 2. do the real init with io based on bios variables
+
+- characters format switching will set the bios
+ variables and call function #2 above
+
+- need to rework the tables as explained in Interrupt list