From 98145f562a30b2d725bd5070c8ef342cc8513989 Mon Sep 17 00:00:00 2001 From: Warren Toomey Date: Sun, 13 Mar 2016 15:11:19 +1000 Subject: [PATCH] More kernel notes. --- build/Notes.md | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/build/Notes.md b/build/Notes.md index 1b52fec..64d105b 100644 --- a/build/Notes.md +++ b/build/Notes.md @@ -44,3 +44,14 @@ pibreak in s7.s. With this code removed, I now see the login: prompt being written by the init child. It's not responding to keyboard characters, but I haven't traced the code yet. +## wkt Sun Mar 13 15:06:53 AEST 2016 + +Using the modified kernel and the normal init.s, I've set breakpoints +at 0352, the dac after krb in dsprestart, and at 10253 the lac char +straight after the sys read in init.s. + +I'm seeing breaks at 0352 for the four characters "ken\r", but I'm not +seeing any breaks after the sys read in init.s. The read only reads one +word, so I was expecting to see it react after one or perhaps two characters +typed at the keyboard, or even the \r character. +