summaryrefslogtreecommitdiff
path: root/v4.0-ozzie/bin/DISK2/BIOS/READ_ME
diff options
context:
space:
mode:
Diffstat (limited to 'v4.0-ozzie/bin/DISK2/BIOS/READ_ME')
-rw-r--r--v4.0-ozzie/bin/DISK2/BIOS/READ_ME25
1 files changed, 25 insertions, 0 deletions
diff --git a/v4.0-ozzie/bin/DISK2/BIOS/READ_ME b/v4.0-ozzie/bin/DISK2/BIOS/READ_ME
new file mode 100644
index 0000000..03623a4
--- /dev/null
+++ b/v4.0-ozzie/bin/DISK2/BIOS/READ_ME
@@ -0,0 +1,25 @@
129 May 1984
2
3The object files given here are sufficient to create the BIOS
4for the IBM system. Some sources are given as examples for
5OEM supplied device drivers. These sources do not necessarily
6implement all the features described in the device driver
7documentation. They have evolved in parallel with the
8documentation, so some features described in the documentation
9may not yet be present in the drivers. Below is a summary of
10the files supplied:
11
12 read_me This file.
13 ibmbio.asm Main body of the BIOS.
14 ibmdsk.asm Floppy and Hard disk drivers.
15 ibmmtcon.asm Multi-screen console driver.
16 ansi.inc ANSI X3.64 terminal emulation.
17 bugcode.inc Module which implements debugging
18 prints. The routine PUTC must be
19 modified for other devices. See
20 also the file DEFDBUG.INC.
21 sys*.obj The SYSINIT program. No source supplied.
22 biosobj.mak Contains instructions for building the
23 IBM BIOS.
24 bootpach.exe Modifies a V2.0 boot sector (on A:) for
25 the IBM to accomodate the larger BIOS.