From a8a87a0922a33d38ed80165ee62f9dc35bd08a3d Mon Sep 17 00:00:00 2001 From: Pascal Getreuer <50221757+getreuer@users.noreply.github.com> Date: Fri, 7 Jul 2023 08:47:16 -0600 Subject: [Core] Simplify audio_duration_to_ms() and audio_ms_to_duration(), reduce firmware size by a few bytes. (#21427) --- platforms/test/drivers/audio_pwm.h | 16 ++++++++++++++++ platforms/test/drivers/audio_pwm_hardware.c | 20 ++++++++++++++++++++ 2 files changed, 36 insertions(+) create mode 100644 platforms/test/drivers/audio_pwm.h create mode 100644 platforms/test/drivers/audio_pwm_hardware.c (limited to 'platforms') diff --git a/platforms/test/drivers/audio_pwm.h b/platforms/test/drivers/audio_pwm.h new file mode 100644 index 0000000000..9a3fa88cec --- /dev/null +++ b/platforms/test/drivers/audio_pwm.h @@ -0,0 +1,16 @@ +// Copyright 2023 Google LLC +// +// This program is free software: you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation, either version 2 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program. If not, see . + +#pragma once diff --git a/platforms/test/drivers/audio_pwm_hardware.c b/platforms/test/drivers/audio_pwm_hardware.c new file mode 100644 index 0000000000..336e4f5844 --- /dev/null +++ b/platforms/test/drivers/audio_pwm_hardware.c @@ -0,0 +1,20 @@ +// Copyright 2023 Google LLC +// +// This program is free software: you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation, either version 2 of the License, or +// (at your option) any later version. +// +// This program is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program. If not, see . + +#include "audio.h" + +void audio_driver_initialize(void) {} +void audio_driver_start() {} +void audio_driver_stop() {} -- cgit v1.2.3