From 43a4f23161b9920916fffbc9a8492af6775b096c Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Juanjo=20Asensio=20Garc=C3=ADa?= Date: Wed, 30 Nov 2022 14:43:33 +0100 Subject: [PATCH] Added a quiet feature for reducing the log level. --- Cargo.toml | 3 +++ common/src/lib.rs | 6 +++++- 2 files changed, 8 insertions(+), 1 deletion(-) diff --git a/Cargo.toml b/Cargo.toml index 0f3e49c3..ab51eeae 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -41,6 +41,9 @@ test_kernel_higher_half = { path = "tests/test_kernels/higher_half", artifact = test_kernel_map_phys_mem = { path = "tests/test_kernels/map_phys_mem", artifact = "bin", target = "x86_64-unknown-none" } test_kernel_pie = { path = "tests/test_kernels/pie", artifact = "bin", target = "x86_64-unknown-none" } +[features] +quiet = [] + [profile.dev] panic = "abort" diff --git a/common/src/lib.rs b/common/src/lib.rs index 4a204972..62a779b1 100644 --- a/common/src/lib.rs +++ b/common/src/lib.rs @@ -38,7 +38,11 @@ const PAGE_SIZE: u64 = 4096; pub fn init_logger(framebuffer: &'static mut [u8], info: FrameBufferInfo) { let logger = logger::LOGGER.get_or_init(move || logger::LockedLogger::new(framebuffer, info)); log::set_logger(logger).expect("logger already set"); - log::set_max_level(log::LevelFilter::Trace); + if cfg!(quiet) { + log::set_max_level(log::LevelFilter::Error); + } else { + log::set_max_level(log::LevelFilter::Trace); + } log::info!("Framebuffer info: {:?}", info); }