diff options
Diffstat (limited to 'tmk_core/common/arm_atsam/atomic_util.h')
| -rw-r--r-- | tmk_core/common/arm_atsam/atomic_util.h | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/tmk_core/common/arm_atsam/atomic_util.h b/tmk_core/common/arm_atsam/atomic_util.h deleted file mode 100644 index 848542d23a..0000000000 --- a/tmk_core/common/arm_atsam/atomic_util.h +++ /dev/null @@ -1,37 +0,0 @@ -/* 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 "samd51j18a.h" - -static __inline__ uint8_t __interrupt_disable__(void) { - __disable_irq(); - - return 1; -} - -static __inline__ void __interrupt_enable__(const uint8_t *__s) { - __enable_irq(); - - __asm__ volatile("" ::: "memory"); - (void)__s; -} - -#define ATOMIC_BLOCK(type) for (type, __ToDo = __interrupt_disable__(); __ToDo; __ToDo = 0) -#define ATOMIC_FORCEON uint8_t sreg_save __attribute__((__cleanup__(__interrupt_enable__))) = 0 - -#define ATOMIC_BLOCK_RESTORESTATE _Static_assert(0, "ATOMIC_BLOCK_RESTORESTATE not implemented") -#define ATOMIC_BLOCK_FORCEON ATOMIC_BLOCK(ATOMIC_FORCEON) |