abstract gpio driver

1 files changed, 2 insertions, 1 deletions

diff --git a/build.zig b/build.zig
index eacdb1e..00d19c4 100644
--- a/build.zig
+++ b/build.zig
@@ -12,7 +12,8 @@ pub fn build(b: *std.Build) void {
         .name = "stm32",
         .root_source_file = b.path("src/main.zig"),
         .target = target,
-        .optimize = .Debug, // .ReleaseSmall,
+        //.optimize = .Debug,
+        .optimize = .ReleaseSafe,
         .linkage = .static,
     });