commit | 66f8d89db6c9af53e1ed5eea10d1226de698f53c | [log] [tgz] |
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author | Yuanyao Zhong <yyzhong@google.com> | Tue Nov 09 17:40:16 2021 -0500 |
committer | CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> | Tue Nov 23 18:34:51 2021 +0000 |
tree | b3f40d65e9b7b323cc39243effe30a9ca176e42d | |
parent | f7c593853010ea29542e8f10c33ced5398c2216f [diff] |
pw_trace: Add pw_trace:null as default backend This module is added to act as the default backend for pw_trace where trace is disabled. With this module, applications would not be required to set a backend. This backend is implemented with empty functions and handles unused variables as well. Test: presubmit involves tests. But an application without backend is set. Bug: b/202193001 Change-Id: I676d49ffedf64e5ce493f188349b5a4d8ba17153 Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/68141 Reviewed-by: Wyatt Hepler <hepler@google.com> Reviewed-by: Rob Oliver <rgoliver@google.com> Commit-Queue: Yuanyao Zhong <yyzhong@google.com>
Pigweed is an open source collection of embedded-targeted libraries–or as we like to call them, modules. These modules are building blocks and infrastructure that enable faster and more reliable development on small-footprint MMU-less 32-bit microcontrollers like the STMicroelectronics STM32L452 or the Nordic nRF52832.
For more information please see our website: https://pigweed.dev/