Update freedom repos to final version

freedom

@@ -1 +1 @@
-Subproject commit 2c74ef7f0378392ed1485e0ed911f1b7f5725631
+Subproject commit c812a8878fab68cccb85e26abb9ca30dfa1bb93d

freedom-u-sdk

@@ -1 +1 @@
-Subproject commit 0e61cba99186d3ff120197129890f13db5c0aba3
+Subproject commit f077164140ceb548e67b079ec001a68d0e3cca18

patches/riscv-binutils-gdb.patch

@@ -0,0 +1,26 @@
+diff --git a/gdb/configure b/gdb/configure
+index 6a0664ab16..0d1dd0b2b6 100755
+--- a/gdb/configure
++++ b/gdb/configure
+@@ -10362,7 +10362,7 @@ fi
+    
+    
+    
+-try_guile_versions="guile-2.2 guile-2.0"
++try_guile_versions="guile-2.0"
+    have_libguile=no
+    case "${with_guile}" in
+    no)
+diff --git a/gdb/configure.ac b/gdb/configure.ac
+index 10d2d10b12..70a9292e53 100644
+--- a/gdb/configure.ac
++++ b/gdb/configure.ac
+@@ -1134,7 +1134,7 @@ AC_MSG_RESULT([$with_guile])
+    dnl We check guile with pkg-config.
+    AC_PATH_PROG(pkg_config_prog_path, pkg-config, missing)
+    
+-try_guile_versions="guile-2.2 guile-2.0"
++try_guile_versions="guile-2.0"
+    have_libguile=no
+    case "${with_guile}" in
+    no)