From 0564f314afc45b757a5813e5c6e485dc343a6b2d Mon Sep 17 00:00:00 2001
From: Helmut Grohne <helmut@subdivi.de>
Date: Tue, 17 Jan 2023 10:33:10 +0100
Subject: expand architecture coverage

Give an example of how to use it with ports and add a few
architecture-specific cases. Note that m68k and sparc64 do not actually
work, because they lack PCI.
---
 bin/debvm-create | 12 ++++++++++++
 bin/debvm-run    | 10 ++++++++++
 2 files changed, 22 insertions(+)

diff --git a/bin/debvm-create b/bin/debvm-create
index 95305a9..2e838f2 100755
--- a/bin/debvm-create
+++ b/bin/debvm-create
@@ -101,6 +101,12 @@ Any positional arguments passed here will be treated as mirror specifications by
 
 =back
 
+=head1 EXAMPLES
+
+In order to create images for Debian ports architectures, you can pass two options to mmdebstrap:
+
+    debvm-create ... -- http://deb.debian.org/debian-ports --keyring=/usr/share/keyrings/debian-ports-archive-keyring.gpg
+
 =head1 SEE ALSO
 
     debvm-run(1) mmdebstrap(1)
@@ -216,6 +222,9 @@ case "$ARCHITECTURE" in
 	armhf)
 		KERNEL_ARCH=armmp
 	;;
+	hppa)
+		KERNEL_ARCH=parisc
+	;;
 	i386)
 		KERNEL_ARCH=686-pae
 	;;
@@ -225,6 +234,9 @@ case "$ARCHITECTURE" in
 	mipsel)
 		KERNEL_ARCH=4kc-malta
 	;;
+	ppc64)
+		KERNEL_ARCH=powerpc64
+	;;
 	ppc64el)
 		KERNEL_ARCH=powerpc64le
 	;;
diff --git a/bin/debvm-run b/bin/debvm-run
index e36ea60..3c3e528 100755
--- a/bin/debvm-run
+++ b/bin/debvm-run
@@ -241,9 +241,16 @@ else
 			QEMU=qemu-system-arm
 			set -- -machine virt -cpu max "$@"
 		;;
+		powerpc)
+			QEMU=qemu-system-ppc
+			MAX_SMP=1
+		;;
 		ppc64el)
 			QEMU=qemu-system-ppc64
 		;;
+		m68k)
+			MAX_SMP=1
+		;;
 		mips64el)
 			MAX_SMP=1
 			set -- -cpu 5KEc "$@"
@@ -254,6 +261,9 @@ else
 		riscv64)
 			set -- -machine virt "$@"
 		;;
+		sparc64)
+			MAX_SMP=1
+		;;
 	esac
 fi
 if test -z "$MAX_SMP" || test "$MAX_SMP" -gt 1; then
-- 
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