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Finish making the tune a program

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The user's conversion, which I reverted while I was working out whether it was
half done or broken. It was half done: an sbx application wants its #Include
above #Program, because services.asm ends in a #Vectors block and a #Base
written after that has no segment to be the base of.

So the include moves up, the bases move a page with everything else, and the
test starts it from the shell instead of booting it. It plays for 9,469,987
cycles, 9,423,527 of them waiting, which is the same 567 frames of music it
played as a boot image.

BEING A PROGRAM MEANS ITS VECTOR IS THE SYSTEM'S TO INSTALL. It brings the
screen's, so that it has a beat to play to, and CosmOS puts it in when the tune
starts and takes it back out when it stops - a thing a boot image never had to
have right, and the second program here to exercise the version two format at
all.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01E2JrLzFvuFX9fgi1LDRjrW
This commit is contained in:
Anachronaut
2026-09-01 16:56:17 -04:00
co-authored by Claude Opus 5
parent 3449405b18
commit b04e4b7d1c
13 changed files with 42 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files
Tests/expected/cosmosCrossDisk.out
+2 -1
View File
@@ -23,6 +23,7 @@ Grid.sbx 559
Press.sbx 872
Mode.sbx 48
Crash.sbx 632
tune.sbx 306
notes.txt 21
Apps <dir>
hi.script 121
@@ -34,7 +35,7 @@ outer.script 376
inner.script 44
loop.script 35
crossed.txt 560
21 files, 1 directory
22 files, 1 directory
> exit
halted
Execution halted.
Tests/expected/cosmosDrives.out
+2 -1
View File
@@ -13,6 +13,7 @@ Grid.sbx 559
Press.sbx 872
Mode.sbx 48
Crash.sbx 632
tune.sbx 306
notes.txt 21
Apps <dir>
hi.script 121
@@ -23,7 +24,7 @@ nonl.script 38
outer.script 376
inner.script 44
loop.script 35
20 files, 1 directory
21 files, 1 directory
> drive 1
> dir
other.txt 28
Tests/expected/cosmosFault.out
+2 -1
View File
@@ -30,6 +30,7 @@ Grid.sbx 559
Press.sbx 872
Mode.sbx 48
Crash.sbx 632
tune.sbx 306
notes.txt 21
Apps <dir>
hi.script 121
@@ -40,7 +41,7 @@ nonl.script 38
outer.script 376
inner.script 44
loop.script 35
20 files, 1 directory
21 files, 1 directory
> exit
halted
Execution halted.
Tests/expected/cosmosGrid.out
+2 -1
View File
@@ -20,6 +20,7 @@ Grid.sbx 559
Press.sbx 872
Mode.sbx 48
Crash.sbx 632
tune.sbx 306
notes.txt 21
Apps <dir>
hi.script 121
@@ -30,7 +31,7 @@ nonl.script 38
outer.script 376
inner.script 44
loop.script 35
20 files, 1 directory
21 files, 1 directory
> exit
halted
Execution halted.
Tests/expected/cosmosMonitor.out
+2 -1
View File
@@ -106,6 +106,7 @@ Grid.sbx 559
Press.sbx 872
Mode.sbx 48
Crash.sbx 632
tune.sbx 306
notes.txt 21
Apps <dir>
hi.script 121
@@ -116,7 +117,7 @@ nonl.script 38
outer.script 376
inner.script 44
loop.script 35
20 files, 1 directory
21 files, 1 directory
> exit
halted
Execution halted.
Tests/expected/cosmosMonitorRun.out
+2 -1
View File
@@ -25,6 +25,7 @@ Grid.sbx 559
Press.sbx 872
Mode.sbx 48
Crash.sbx 632
tune.sbx 306
notes.txt 21
Apps <dir>
hi.script 121
@@ -35,7 +36,7 @@ nonl.script 38
outer.script 376
inner.script 44
loop.script 35
20 files, 1 directory
21 files, 1 directory
> exit
halted
Execution halted.
Tests/expected/cosmosRun.out
+2 -1
View File
@@ -13,6 +13,7 @@ Grid.sbx 559
Press.sbx 872
Mode.sbx 48
Crash.sbx 632
tune.sbx 306
notes.txt 21
Apps <dir>
hi.script 121
@@ -23,7 +24,7 @@ nonl.script 38
outer.script 376
inner.script 44
loop.script 35
20 files, 1 directory
21 files, 1 directory
> load
load what?
> load nosuch.sbx
Tests/expected/cosmosSlowDisk.out
+2 -1
View File
@@ -11,6 +11,7 @@ Grid.sbx 559
Press.sbx 872
Mode.sbx 48
Crash.sbx 632
tune.sbx 306
notes.txt 21
Apps <dir>
hi.script 121
@@ -21,7 +22,7 @@ nonl.script 38
outer.script 376
inner.script 44
loop.script 35
20 files, 1 directory
21 files, 1 directory
> load Say.sbx
loaded, starting at 5000
> run the disk took its time
Tests/expected/tune.out
+5
View File
@@ -1,2 +1,7 @@
CosmOS
> tune
finished
> exit
halted
Execution halted.
[exit 0]
Tests/input/tune.in
+2
View File
@@ -0,0 +1,2 @@
tune
exit
Tests/makedisks.sh
+6
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@@ -129,6 +129,12 @@ for i in 1 2 3 4 5 6 7 8; do "$TOOL" put "$DISKS/sbfs.img" "filler$i.txt" >/dev/
"$ROOT/Assembler" -I "$ROOT/Programs/CosmOS/Source" \
"$ROOT/Programs/CosmOS/Apps/Crash.asm" -o "$WORK/Crash.sbx" >/dev/null
"$TOOL" put "$DISKS/cosmos.img" "$WORK/Crash.sbx" >/dev/null
# tune.sbx, which used to be a boot image and is now a program like any other. It brings a
# vector of its own - the screen's, so that it has a beat to play to - which makes it the
# second thing here that the version two format exists for.
"$ROOT/Assembler" -I "$ROOT/Programs/CosmOS/Source" \
"$ROOT/Programs/Examples/tune.asm" -o "$WORK/tune.sbx" >/dev/null
"$TOOL" put "$DISKS/cosmos.img" "$WORK/tune.sbx" >/dev/null
printf 'this is not a program' > notes.txt
"$TOOL" put "$DISKS/cosmos.img" notes.txt >/dev/null
Tests/manifest
+6 -1
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@@ -61,7 +61,12 @@ picture | Examples/picture.asm | run | -
# music at 16,667 cycles a frame is 9.45 million, so twelve leaves room to lengthen the tune
# without coming back here - and a failure saying "cycle limit reached" means somebody added
# bars, not that anything broke.
tune | Examples/tune.asm | run | - | 12000000
#
# IT IS A PROGRAM NOW rather than a boot image, so the shell starts it and the machine it
# plays on is the one somebody would really be sitting at. That also means its vector is
# INSTALLED BY THE SYSTEM and taken back out when it stops, which is a thing a boot image
# never had to have right.
tune | CosmOS/Source/cosmos.asm | run | tune.in | 12000000 | disks/cosmos.img
8bitSieve | Examples/primeSieve/8bitSieve.asm | run | - | -
16bitSegmentedSieve | Examples/primeSieve/16bitSieve.asm | run | - | -
# The four pointer rewrite. It emits exactly the same primes as the line above, which