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More kernel notes.

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Warren Toomey
2016-03-14 19:53:00 +10:00
parent 9da0484a39
commit cbdcf268f7
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build/Notes.md
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@@ -66,3 +66,12 @@ be located...
So the next step is to dissect init.s in more detail. I've changed the as7
assembler so that we can #ifdef the code around dsprestart in s7.s but keep
the Graphics-2 code still in the file.
## wkt Mon Mar 14 19:51:08 AEST 2016
Phil realised that it was the link syscall which was failing. It seems to
need a directory at i-num 4. I fiddled a bit and added some more kernel
comments. It seems that "dd" has to be a i-num 4 and "system" at i-num 3.
I've modified mkfs7 and the proto file to allow this to occur. I've also
make link counts negative. This now gets init past the link syscall, but
it then dies on the open("sh") immediately after that.