From 9c65697dd8119ec9cee13f57f870b07e305d27ec Mon Sep 17 00:00:00 2001
From: andromeda <andromeda@lenovo>
Date: Fri, 6 Mar 2026 20:33:51 +0100
Subject: bunch of stuff idek

---
 twasm/package.nix | 41 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 twasm/package.nix

(limited to 'twasm/package.nix')

diff --git a/twasm/package.nix b/twasm/package.nix
new file mode 100644
index 0000000..f621780
--- /dev/null
+++ b/twasm/package.nix
@@ -0,0 +1,41 @@
+{
+  bootler,
+  stdenv,
+  nasm,
+  qemu,
+  ...
+}:
+stdenv.mkDerivation {
+  pname = "twasm";
+  version = "0.1.0";
+  src = ./.;
+  buildPhase = ''
+    ${nasm}/bin/nasm asm/main.asm -o out.bin
+  '';
+  installPhase = ''
+    dd if=/dev/zero of=disk bs=512 count=2880
+    dd if=${bootler}/bin/boot.bin of=disk conv=notrunc
+    dd if=out.bin of=disk bs=512 seek=1 conv=notrunc
+
+    mkdir -p $out/bin
+
+    cat<<EOF>$out/bin/twasm
+    #!/usr/bin/env bash
+
+    mkdir -p ./.bootle
+    cp $(echo $out)/bin/disk ./.bootle/disk
+    chmod a+w ./.bootle/disk
+
+    ${qemu}/bin/qemu-system-x86_64 \
+      -nographic \
+      -drive file=./.bootle/disk,format=raw,index=0,media=disk
+
+    rm ./.bootle -r
+    EOF
+
+    chmod +x $out/bin/twasm
+
+    cp out.bin $out/bin
+    cp disk $out/bin
+  '';
+}
-- 
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