diff options
Diffstat (limited to 'quantum/quantum.h')
| -rw-r--r-- | quantum/quantum.h | 62 |
1 files changed, 61 insertions, 1 deletions
diff --git a/quantum/quantum.h b/quantum/quantum.h index 0e452a062d..cb0af306ac 100644 --- a/quantum/quantum.h +++ b/quantum/quantum.h @@ -31,7 +31,7 @@ #ifdef BACKLIGHT_ENABLE # ifdef LED_MATRIX_ENABLE -# include "ledmatrix.h" +# include "led_matrix.h" # else # include "backlight.h" # endif @@ -68,6 +68,11 @@ extern layer_state_t default_layer_state; extern layer_state_t layer_state; #endif +#if defined(SEQUENCER_ENABLE) +# include "sequencer.h" +# include "process_sequencer.h" +#endif + #if defined(MIDI_ENABLE) && defined(MIDI_ADVANCED) # include "process_midi.h" #endif @@ -220,6 +225,61 @@ typedef ioline_t pin_t; # define togglePin(pin) palToggleLine(pin) #endif +// Atomic macro to help make GPIO and other controls atomic. +#ifdef IGNORE_ATOMIC_BLOCK +/* do nothing atomic macro */ +# define ATOMIC_BLOCK for (uint8_t __ToDo = 1; __ToDo; __ToDo = 0) +# define ATOMIC_BLOCK_RESTORESTATE ATOMIC_BLOCK +# define ATOMIC_BLOCK_FORCEON ATOMIC_BLOCK + +#elif defined(__AVR__) +/* atomic macro for AVR */ +# include <util/atomic.h> + +# define ATOMIC_BLOCK_RESTORESTATE ATOMIC_BLOCK(ATOMIC_RESTORESTATE) +# define ATOMIC_BLOCK_FORCEON ATOMIC_BLOCK(ATOMIC_FORCEON) + +#elif defined(PROTOCOL_CHIBIOS) || defined(PROTOCOL_ARM_ATSAM) +/* atomic macro for ChibiOS / ARM ATSAM */ +# if defined(PROTOCOL_ARM_ATSAM) +# include "arm_atsam_protocol.h" +# endif + +static __inline__ uint8_t __interrupt_disable__(void) { +# if defined(PROTOCOL_CHIBIOS) + chSysLock(); +# endif +# if defined(PROTOCOL_ARM_ATSAM) + __disable_irq(); +# endif + return 1; +} + +static __inline__ void __interrupt_enable__(const uint8_t *__s) { +# if defined(PROTOCOL_CHIBIOS) + chSysUnlock(); +# endif +# if defined(PROTOCOL_ARM_ATSAM) + __enable_irq(); +# endif + __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 dose not implement") +# define ATOMIC_BLOCK_FORCEON ATOMIC_BLOCK(ATOMIC_FORCEON) + +/* Other platform */ +#else + +# define ATOMIC_BLOCK_RESTORESTATE _Static_assert(0, "ATOMIC_BLOCK_RESTORESTATE dose not implement") +# define ATOMIC_BLOCK_FORCEON _Static_assert(0, "ATOMIC_BLOCK_FORCEON dose not implement") + +#endif + #define SEND_STRING(string) send_string_P(PSTR(string)) #define SEND_STRING_DELAY(string, interval) send_string_with_delay_P(PSTR(string), interval) |