cph@ZURICH.AI.MIT.EDU (Chris Hanson) (06/06/90)
Date: Mon, 4 Jun 90 15:01:12 PDT
From: gregb@msri.org (Greg Baran)
CScheme developers:
I'm interested in running CScheme on a SPARCstation 1. Morry Katz
of Rockwell Science Center says that he submitted the appropriate
diffs to you for CScheme 7.0, but they do not appear in the release
now available on prep. Do you have the diffs? If so, could you
please mail them to me, or indicate when Sun 4/ SPARCStation support
will appear in a new release?
Thanks,
Greg Baran
Here are the changes that Morry sent us.
From: mkatz@garlic.stanford.edu (Morris Katz)
Message-Id: <9002061914.AA00608@garlic.Stanford.EDU>
To: bug-cscheme
Subject: Sun4 diffs to Scheme
Here are the changes which needed to be made to the release 7.0 of scheme as
distributed from Zurich to run on a Sun4/Sparc. I have only had a chance to do
minimal testing of the executable, but it seems to operate as expected and the
changes are so minor that I see no reason to expect that problems will arise.
-------------------------------------------------------------------------------
Morry Katz
katz@cs.stanford.edu
-------------------------------------------------------------------------------
carbon% diff -c documentation/Install.unx.old documentation/Install.unx
*** documentation/Install.unx.old Wed Jan 31 10:26:43 1990
--- documentation/Install.unx Wed Jan 31 11:17:26 1990
***************
*** 20,25 ****
--- 20,26 ----
hp9k800 HP 9000 series 800 running hp-ux
sun3 Sun 3 running SunOS
sun3-nfp Sun 3 running SunOS, no floating point
+ sun4 Sun 4 (sparc) running SunOS
If your machine is one of the supported types, skip to step 2.
***************
*** 53,58 ****
--- 54,60 ----
hp9k800 m/hp9k800.h s/hpux.h
sun3 m/sun3.h s/bsd4-2.h
sun3-nfp m/sun3.h s/bsd4-2.h
+ sun4 m/sun4.h s/bsd4-2.h
- Read both the "machine" and "system" files for your machine; some of
the files have notes indicating options which depend on your hardware
***************
*** 77,83 ****
This should compile all the relevant files and link a scheme.
- Note that we have not tried Scheme on anything but BSD, Ultrix, and
! HP-UX, so there may be some invalid assumptions in the code, and not
all primitives will be implemented. Hopefully it will come up,
however. The main problem might be the file "microcode/unix.c".
HP-UX is very close to ATT system 5, so minor modifications of
--- 79,85 ----
This should compile all the relevant files and link a scheme.
- Note that we have not tried Scheme on anything but BSD, Ultrix, and
! `HP-UX, so there may be some invalid assumptions in the code, and not
all primitives will be implemented. Hopefully it will come up,
however. The main problem might be the file "microcode/unix.c".
HP-UX is very close to ATT system 5, so minor modifications of
carbon% diff -c microcode/cf.h.old microcode/cf.h
*** microcode/cf.h.old Wed Jan 31 10:31:11 1990
--- microcode/cf.h Wed Jan 31 10:31:36 1990
***************
*** 38,43 ****
--- 38,44 ----
#define PROC_TYPE_HPPA 3 /* HP Precision Architecture */
#define PROC_TYPE_VAX 4
#define PROC_TYPE_MIPS 5
+ #define PROC_TYPE_SPARC 6
#include "s.h"
#include "m.h"
carbon% diff -c microcode/config.sh.old microcode/config.sh
*** microcode/config.sh.old Wed Jan 31 10:37:11 1990
--- microcode/config.sh Wed Jan 31 10:38:06 1990
***************
*** 88,93 ****
--- 88,98 ----
cmp_file=sun-nfp/cmp68020.s
cmp_link=cmp68020.s
;;
+ sun4)
+ system_file=bsd4-2
+ machine_file=sun4
+ mfour_file=bsd
+ ;;
*)
echo "$progname: unknown machine name: $machine"
exit 1
carbon% diff -c microcode/m/sun3.h microcode/m/sun4.h
diff -c microcode/m/sun3.h microcode/m/sun4.h
*** microcode/m/sun3.h Tue Jul 18 15:36:04 1989
--- microcode/m/sun4.h Wed Jan 31 10:25:19 1990
***************
*** 1,7 ****
/* -*-C-*-
! Machine file for Sun 3
! $Header: sun3.h,v 1.1 89/07/18 22:36:04 GMT cph Rel $
Copyright (c) 1989 Massachusetts Institute of Technology
--- 1,7 ----
/* -*-C-*-
! Machine file for Sun 4
! $Header: sun4.h,v 1.1 89/07/18 22:36:04 GMT cph Rel $
Copyright (c) 1989 Massachusetts Institute of Technology
***************
*** 33,42 ****
promotional, or sales literature without prior written consent from
MIT in each case. */
! #define PROC_TYPE PROC_TYPE_68020
! /* Remove "-Dsun3" if you are running an older version of the operating
! system. If your machine doesn't have a 68881 coprocessor, remove
! "-f68881" from this line and the LD_SWITCH_MACHINE line. */
! #define C_SWITCH_MACHINE -Dsun -Dunix -Dsun3 -f68881
! #define LD_SWITCH_MACHINE -f68881
--- 33,39 ----
promotional, or sales literature without prior written consent from
MIT in each case. */
! #define PROC_TYPE PROC_TYPE_SPARC
! #define C_SWITCH_MACHINE -Dsun -Dunix -Dsun4
! #define LD_SWITCH_MACHINE