From 1ea2f68e6a9af135e6cb3274fdf28d4ddc5812d5 Mon Sep 17 00:00:00 2001
From: salmonik <salmonik@tuta.io>
Date: Sat, 1 Aug 2026 18:25:55 +0200
Subject: fix pi-lens warnings: unwraps, shell SC2046, dup code
 (fmtbuf/scripts/hexdump/cat/ahci/pci)
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- memory.rs: self-test Layout::from_size_align no longer panics — the
  test fails cleanly on an invalid layout
- fat.rs: v() no longer unwraps the active-volume slot — invariant
  violation logs + halts instead of panicking mid-disk-io
- strbuf: shared FmtBuf replaces the duplicated PanicBuf/FmtBuf
  (main.rs + sched.rs)
- test-disk.sh: SC2046 — conditional --fresh arg no longer relies on
  word splitting
- scripts: boot.sh/boot-image.sh share lib-boot-args.sh (dup args loop)
- shell: cat/hexdump stdin pairs unified with Option<&str> marker;
  hexdump format_row folded into format_partial
- ahci: read/write_sectors unified behind dma_sectors
- pci: config_read/write share config_addr
---
 scripts/boot.sh | 22 +++++-----------------
 1 file changed, 5 insertions(+), 17 deletions(-)

(limited to 'scripts/boot.sh')

diff --git a/scripts/boot.sh b/scripts/boot.sh
index 99fd103..5b8e6fa 100755
--- a/scripts/boot.sh
+++ b/scripts/boot.sh
@@ -45,33 +45,21 @@ GUI=""
 DEBUG=""
 
 # ---- args ----
-while [ $# -gt 0 ]; do
+source "$SCRIPT_DIR/lib-boot-args.sh"
+# boot.sh-specific flags live here; everything else is shared.
+handle_arg() {
 	case "$1" in
-	--gui | -g) GUI="-vga std" ;;
-	--debug | -d) DEBUG="-s -S" ;;
 	--release | -r)
 		PROFILE="release"
 		CARGO_FLAGS="--release"
 		;;
-	--mem)
-		shift
-		MEM="$1"
-		;;
-	--smp)
-		shift
-		SMP="$1"
-		;;
-	--help | -h)
-		head -20 "$0" | grep "^#" | sed 's/^# //'
-		exit 0
-		;;
 	*)
 		echo "unknown: $1"
 		exit 1
 		;;
 	esac
-	shift
-done
+}
+parse_boot_args "$@"
 
 OUT_DIR="target/x86_64-unknown-uefi/$PROFILE"
 KERNEL="$OUT_DIR/rsdos.efi"
-- 
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