From 91a1fe871414cfc395512c7bec7340f10e24528f Mon Sep 17 00:00:00 2001
From: Nikita ROUSSEAU <warhawk3407@gmail.com>
Date: Mon, 8 May 2023 11:30:05 +0200
Subject: [PATCH] Support `cosa build` on RISCV64

This is all we need to unblock `cosa build` on RISCV64. Obviously, this
is far from complete support for the platform, but it allows developers
to experiment with cosa on that arch.

Related: https://github.com/coreos/coreos-assembler/issues/3460
---
 src/cmdlib.sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/cmdlib.sh b/src/cmdlib.sh
index f3c6acc0df..059c2b65cf 100755
--- a/src/cmdlib.sh
+++ b/src/cmdlib.sh
@@ -41,6 +41,8 @@ case $arch in
     "ppc64le") DEFAULT_TERMINAL="hvc0"           ;;
     "aarch64") DEFAULT_TERMINAL="ttyAMA0"        ;;
     "s390x")   DEFAULT_TERMINAL="ttysclp0"       ;;
+    # minimal support; the rest of cosa isn't yet riscv64-aware
+    "riscv64") DEFAULT_TERMINAL="ttyS0"          ;;
     *)         fatal "Architecture ${arch} not supported"
 esac
 export DEFAULT_TERMINAL