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author | Joel Challis <[email protected]> | 2021-02-14 00:51:06 +0000 |
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committer | GitHub <[email protected]> | 2021-02-14 11:51:06 +1100 |
commit | de8caf708c1a9a80527a04be620ed3969262e50b (patch) | |
tree | 2b0839ed1f1c77c3bab8c1c28fff6f4ba62696eb /tmk_core/common/chibios/gpio.h | |
parent | 101990139f3efc0d61491d58f41474f5bc039c66 (diff) | |
download | qmk_firmware-de8caf708c1a9a80527a04be620ed3969262e50b.tar.gz qmk_firmware-de8caf708c1a9a80527a04be620ed3969262e50b.zip |
Split gpio and atomic to platform (#11792)0.11.66
Diffstat (limited to 'tmk_core/common/chibios/gpio.h')
-rw-r--r-- | tmk_core/common/chibios/gpio.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/tmk_core/common/chibios/gpio.h b/tmk_core/common/chibios/gpio.h new file mode 100644 index 0000000000..5d0e142abc --- /dev/null +++ b/tmk_core/common/chibios/gpio.h @@ -0,0 +1,34 @@ +/* Copyright 2021 QMK + * + * 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 3 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 <http://www.gnu.org/licenses/>. + */ +#pragma once + +#include <hal.h> +#include "pin_defs.h" + +typedef ioline_t pin_t; + +#define setPinInput(pin) palSetLineMode(pin, PAL_MODE_INPUT) +#define setPinInputHigh(pin) palSetLineMode(pin, PAL_MODE_INPUT_PULLUP) +#define setPinInputLow(pin) palSetLineMode(pin, PAL_MODE_INPUT_PULLDOWN) +#define setPinOutput(pin) palSetLineMode(pin, PAL_MODE_OUTPUT_PUSHPULL) + +#define writePinHigh(pin) palSetLine(pin) +#define writePinLow(pin) palClearLine(pin) +#define writePin(pin, level) ((level) ? (writePinHigh(pin)) : (writePinLow(pin))) + +#define readPin(pin) palReadLine(pin) + +#define togglePin(pin) palToggleLine(pin) |