git: a66193c913d6 - stable/13 - nanobsd: Remove remainder of sparc64 support

The branch stable/13 has been updated by marius:

URL: https://cgit.FreeBSD.org/src/commit/?id=a66193c913d6cc4a6287b133470d0f29920078ae

commit a66193c913d6cc4a6287b133470d0f29920078ae
Author:     Marius Strobl <marius@FreeBSD.org>
AuthorDate: 2023-08-06 20:01:17 +0000
Commit:     Marius Strobl <marius@FreeBSD.org>
CommitDate: 2024-01-05 21:56:17 +0000

    nanobsd: Remove remainder of sparc64 support
    
    Fixes:  25a66f1fb177 nanobsd: remove sparc64 embedded example
    (cherry picked from commit 76e3b8f54f59e6bfc318dd99c8abcc5adabc10e0)
---
 tools/tools/nanobsd/embedded/common | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/tools/tools/nanobsd/embedded/common b/tools/tools/nanobsd/embedded/common
index d42f0d96605d..8aaf9cee7f75 100644
--- a/tools/tools/nanobsd/embedded/common
+++ b/tools/tools/nanobsd/embedded/common
@@ -551,10 +551,6 @@ std_powerpc64 ( ) {
 	NANO_ENDIAN=big
 }
 
-std_sparc64 ( ) {
-	NANO_ENDIAN=big
-}
-
 #
 # QEMU settings for the standard environments
 #