zynq_image: fix image size for qemu

2023-11-08 15:56:56 +08:00 · 2023-11-08 15:56:56 +08:00 · 09cd531c2b
commit 09cd531c2b
parent 62a97f5510
1 changed files with 5 additions and 4 deletions
--- a/zynq_image.nix
+++ b/zynq_image.nix
@ -22,9 +22,10 @@ in {
      set -x
      base=$(dirname $0)

-      cp $base/root.squashfs /tmp/
-      chmod +w /tmp/root.squashfs
-      truncate -s 64m /tmp/root.squashfs
+      mkdir ./tmp/
+      cp $base/root.squashfs ./tmp/
+      chmod +w ./tmp/root.squashfs
+      truncate -s 64M ./tmp/root.squashfs

      qemu-system-arm \
        -M xilinx-zynq-a9 \
@ -34,7 +35,7 @@ in {
        -dtb $base/zynq-zc702.dtb \
        -kernel $base/zImage \
        -initrd $base/initrd \
-        -drive file=/tmp/root.squashfs,if=sd,format=raw \
+        -drive file=./tmp/root.squashfs,if=sd,format=raw \
        -append "${cmdline}"
    '';
  in pkgs.runCommand "zynq_image" {