diff options
Diffstat (limited to 'tmk_core/protocol/midi/bytequeue/interrupt_setting.c')
-rw-r--r-- | tmk_core/protocol/midi/bytequeue/interrupt_setting.c | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/tmk_core/protocol/midi/bytequeue/interrupt_setting.c b/tmk_core/protocol/midi/bytequeue/interrupt_setting.c deleted file mode 100644 index d9c0035946..0000000000 --- a/tmk_core/protocol/midi/bytequeue/interrupt_setting.c +++ /dev/null @@ -1,47 +0,0 @@ -// Copyright 20010 Alex Norman -// writen by Alex Norman -// -// This file is part of avr-bytequeue. -// -// avr-bytequeue 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. -// -// avr-bytequeue 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 avr-bytequeue. If not, see <http://www.gnu.org/licenses/>. - -// AVR specific code -// should be able to port to other systems by simply providing chip specific -// implementations of the typedef and these functions - -#include "interrupt_setting.h" -#if defined(__AVR__) -# include <avr/interrupt.h> - -interrupt_setting_t store_and_clear_interrupt(void) { - uint8_t sreg = SREG; - cli(); - return sreg; -} - -void restore_interrupt_setting(interrupt_setting_t setting) { - SREG = setting; -} -#elif defined(__arm__) -# include <ch.h> - -interrupt_setting_t store_and_clear_interrupt(void) { - chSysLock(); - return 0; -} - -void restore_interrupt_setting(interrupt_setting_t setting) { - chSysUnlock(); -} -#endif |