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This fixes handling of 1-proceed in SIMH.
This commit is contained in:
Lars Brinkhoff
2017-01-13 23:52:49 +01:00
committed by Eric Swenson
parent 74161955a6
commit 596237d05e
7 changed files with 20 additions and 12 deletions
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2
.gitignore vendored
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@@ -1,6 +1,6 @@
*~ *~
/out /out
/start /start
/build/klh10/stamp /build/*/stamp
/src/system/config.* /src/system/config.*
/user/*/* /user/*/*

3
.gitmodules vendored
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@@ -10,3 +10,6 @@
[submodule "tools/klh10"] [submodule "tools/klh10"]
path = tools/klh10 path = tools/klh10
url = https://github.com/PDP-10/klh10 url = https://github.com/PDP-10/klh10
[submodule "tools/simh"]
path = tools/simh
url = https://github.com/simh/simh

13
Makefile
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@@ -17,13 +17,14 @@ NSALV = bin/boot/salv.rp06
DSKDMP = bin/boot/dskdmp.rp06 DSKDMP = bin/boot/dskdmp.rp06
KLH10=${PWD}/tools/klh10/tmp/bld-ks-its/kn10-ks-its KLH10=${PWD}/tools/klh10/tmp/bld-ks-its/kn10-ks-its
SIMH=${PWD}/tools/simh/BIN/pdp10
ITSTAR=${PWD}/tools/itstar/itstar ITSTAR=${PWD}/tools/itstar/itstar
WRITETAPE=${PWD}/tools/tapeutils/tapewrite WRITETAPE=${PWD}/tools/tapeutils/tapewrite
all: out/rp0.dsk all: out/rp0.dsk
out/rp0.dsk: build/simh/init out/minsys.tape out/salv.tape out/dskdmp.tape build/build.tcl out/sources.tape build/$(EMULATOR)/stamp out/rp0.dsk: build/simh/init out/minsys.tape out/salv.tape out/dskdmp.tape build/build.tcl out/sources.tape build/$(EMULATOR)/stamp
expect -f build/$(EMULATOR)/build.tcl PATH=${PWD}/tools/simh/BIN:$$PATH expect -f build/$(EMULATOR)/build.tcl
out/minsys.tape: $(ITSTAR) out/minsys.tape: $(ITSTAR)
mkdir -p out mkdir -p out
@@ -53,7 +54,10 @@ build/$(EMULATOR)/stamp: start
start: build/$(EMULATOR)/start start: build/$(EMULATOR)/start
ln -s $< $* ln -s $< $*
build/klh10/stamp: $(KLH10) start build/klh10/stamp: $(KLH10)
touch $@
build/simh/stamp: $(SIMH)
touch $@ touch $@
$(KLH10): $(KLH10):
@@ -66,6 +70,9 @@ $(KLH10):
make base-ks-its; \ make base-ks-its; \
make -C bld-ks-its install make -C bld-ks-its install
$(SIMH):
cd tools/simh; make pdp10
$(ITSTAR): $(ITSTAR):
cd tools/itstar; make cd tools/itstar; make
@@ -73,4 +80,4 @@ $(WRITETAPE):
cd tools/tapeutils; make cd tools/tapeutils; make
clean: clean:
rm -rf out start rm -rf out start build/*/stamp

10
README.md
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@@ -37,12 +37,10 @@ we'd be delighted to test this on a real KS10.
### Usage ### Usage
To build ITS with this repository, you need some tools installed: To build ITS with this repository, you need some tools installed:
make, C compiler, and expect. Also, if you plan to use the SIMH make, C compiler, and expect. Ensure all submodules are checked out,
emulator, it needs to be installed and accessible as `pdp10`. The and then type `make EMULATOR=simh` or `make EMULATOR=klh10`. This
KLH10 emulator is built from source code. Ensure all submodules are will leave built files in the `out` directory, one of which is a disk
checked out, and then type `make EMULATOR=simh` or `make image with ITS installed.
EMULATOR=klh10`. This will leave built files in the `out` directory,
one of which is a disk image with ITS installed.
To start ITS, type `./start`. If you see `KLH10#`, type `go` and To start ITS, type `./start`. If you see `KLH10#`, type `go` and
Enter. When you see the `DSKDMP` prompt, type `its`, press Enter, and Enter. When you see the `DSKDMP` prompt, type `its`, press Enter, and

1
build/simh/stamp
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@@ -1 +0,0 @@
For now, install SIMH separately.

2
build/simh/start
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@@ -1,3 +1,3 @@
#!/bin/sh #!/bin/sh
pdp10 build/simh/boot tools/simh/BIN/pdp10 build/simh/boot

1
tools/simh Submodule

Submodule tools/simh added at d8dbc7e6b5