xref: /aosp_15_r20/external/crosvm/devices/src/usb/trace.rs (revision bb4ee6a4ae7042d18b07a98463b9c8b875e44b39)
1*bb4ee6a4SAndroid Build Coastguard Worker // Copyright 2023 The ChromiumOS Authors
2*bb4ee6a4SAndroid Build Coastguard Worker // Use of this source code is governed by a BSD-style license that can be
3*bb4ee6a4SAndroid Build Coastguard Worker // found in the LICENSE file.
4*bb4ee6a4SAndroid Build Coastguard Worker 
5*bb4ee6a4SAndroid Build Coastguard Worker #[macro_export]
6*bb4ee6a4SAndroid Build Coastguard Worker macro_rules! usb_trace {
7*bb4ee6a4SAndroid Build Coastguard Worker     ($($args:tt)+) => {
8*bb4ee6a4SAndroid Build Coastguard Worker         cros_tracing::trace_simple_print!(USB, "usb host device: {}", std::format!($($args)*))
9*bb4ee6a4SAndroid Build Coastguard Worker     };
10*bb4ee6a4SAndroid Build Coastguard Worker }
11*bb4ee6a4SAndroid Build Coastguard Worker 
12*bb4ee6a4SAndroid Build Coastguard Worker #[macro_export]
13*bb4ee6a4SAndroid Build Coastguard Worker macro_rules! xhci_trace {
14*bb4ee6a4SAndroid Build Coastguard Worker     ($($args:tt)+) => {
15*bb4ee6a4SAndroid Build Coastguard Worker         cros_tracing::trace_simple_print!(USB, "xhci: {}", std::format!($($args)*))
16*bb4ee6a4SAndroid Build Coastguard Worker     };
17*bb4ee6a4SAndroid Build Coastguard Worker }
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