Merge branch 'master' into develop
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commit
f1a3ce49cc
65 changed files with 3359 additions and 828 deletions
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@ -55,6 +55,8 @@
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#include "timer.h"
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#include "sync_timer.h"
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#include "config_common.h"
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#include "gpio.h"
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#include "atomic_util.h"
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#include "led.h"
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#include "action_util.h"
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#include "action_tapping.h"
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@ -199,20 +201,6 @@ extern layer_state_t layer_state;
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// Function substitutions to ease GPIO manipulation
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#if defined(__AVR__)
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typedef uint8_t pin_t;
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# define setPinInput(pin) (DDRx_ADDRESS(pin) &= ~_BV((pin)&0xF), PORTx_ADDRESS(pin) &= ~_BV((pin)&0xF))
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# define setPinInputHigh(pin) (DDRx_ADDRESS(pin) &= ~_BV((pin)&0xF), PORTx_ADDRESS(pin) |= _BV((pin)&0xF))
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# define setPinInputLow(pin) _Static_assert(0, "AVR processors cannot implement an input as pull low")
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# define setPinOutput(pin) (DDRx_ADDRESS(pin) |= _BV((pin)&0xF))
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# define writePinHigh(pin) (PORTx_ADDRESS(pin) |= _BV((pin)&0xF))
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# define writePinLow(pin) (PORTx_ADDRESS(pin) &= ~_BV((pin)&0xF))
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# define writePin(pin, level) ((level) ? writePinHigh(pin) : writePinLow(pin))
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# define readPin(pin) ((bool)(PINx_ADDRESS(pin) & _BV((pin)&0xF)))
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# define togglePin(pin) (PORTx_ADDRESS(pin) ^= _BV((pin)&0xF))
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/* The AVR series GPIOs have a one clock read delay for changes in the digital input signal.
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* But here's more margin to make it two clocks. */
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@ -221,25 +209,8 @@ typedef uint8_t pin_t;
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# endif
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# define waitInputPinDelay() wait_cpuclock(GPIO_INPUT_PIN_DELAY)
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#elif defined(PROTOCOL_CHIBIOS)
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typedef ioline_t pin_t;
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#elif defined(__ARMEL__) || defined(__ARMEB__)
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# define setPinInput(pin) palSetLineMode(pin, PAL_MODE_INPUT)
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# define setPinInputHigh(pin) palSetLineMode(pin, PAL_MODE_INPUT_PULLUP)
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# define setPinInputLow(pin) palSetLineMode(pin, PAL_MODE_INPUT_PULLDOWN)
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# define setPinOutput(pin) palSetLineMode(pin, PAL_MODE_OUTPUT_PUSHPULL)
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# define writePinHigh(pin) palSetLine(pin)
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# define writePinLow(pin) palClearLine(pin)
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# define writePin(pin, level) ((level) ? (writePinHigh(pin)) : (writePinLow(pin)))
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# define readPin(pin) palReadLine(pin)
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# define togglePin(pin) palToggleLine(pin)
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#endif
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#if defined(__ARMEL__) || defined(__ARMEB__)
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/* For GPIOs on ARM-based MCUs, the input pins are sampled by the clock of the bus
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* to which the GPIO is connected.
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* The connected buses differ depending on the various series of MCUs.
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@ -258,63 +229,8 @@ typedef ioline_t pin_t;
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# endif
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# endif
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# define waitInputPinDelay() wait_cpuclock(GPIO_INPUT_PIN_DELAY)
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#endif
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// Atomic macro to help make GPIO and other controls atomic.
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#ifdef IGNORE_ATOMIC_BLOCK
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/* do nothing atomic macro */
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# define ATOMIC_BLOCK for (uint8_t __ToDo = 1; __ToDo; __ToDo = 0)
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# define ATOMIC_BLOCK_RESTORESTATE ATOMIC_BLOCK
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# define ATOMIC_BLOCK_FORCEON ATOMIC_BLOCK
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#elif defined(__AVR__)
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/* atomic macro for AVR */
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# include <util/atomic.h>
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# define ATOMIC_BLOCK_RESTORESTATE ATOMIC_BLOCK(ATOMIC_RESTORESTATE)
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# define ATOMIC_BLOCK_FORCEON ATOMIC_BLOCK(ATOMIC_FORCEON)
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#elif defined(PROTOCOL_CHIBIOS) || defined(PROTOCOL_ARM_ATSAM)
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/* atomic macro for ChibiOS / ARM ATSAM */
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# if defined(PROTOCOL_ARM_ATSAM)
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# include "arm_atsam_protocol.h"
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# endif
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static __inline__ uint8_t __interrupt_disable__(void) {
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# if defined(PROTOCOL_CHIBIOS)
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chSysLock();
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# endif
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# if defined(PROTOCOL_ARM_ATSAM)
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__disable_irq();
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# endif
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return 1;
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}
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static __inline__ void __interrupt_enable__(const uint8_t *__s) {
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# if defined(PROTOCOL_CHIBIOS)
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chSysUnlock();
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# endif
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# if defined(PROTOCOL_ARM_ATSAM)
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__enable_irq();
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# endif
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__asm__ volatile("" ::: "memory");
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(void)__s;
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}
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# define ATOMIC_BLOCK(type) for (type, __ToDo = __interrupt_disable__(); __ToDo; __ToDo = 0)
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# define ATOMIC_FORCEON uint8_t sreg_save __attribute__((__cleanup__(__interrupt_enable__))) = 0
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# define ATOMIC_BLOCK_RESTORESTATE _Static_assert(0, "ATOMIC_BLOCK_RESTORESTATE dose not implement")
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# define ATOMIC_BLOCK_FORCEON ATOMIC_BLOCK(ATOMIC_FORCEON)
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/* Other platform */
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#else
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# define ATOMIC_BLOCK_RESTORESTATE _Static_assert(0, "ATOMIC_BLOCK_RESTORESTATE dose not implement")
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# define ATOMIC_BLOCK_FORCEON _Static_assert(0, "ATOMIC_BLOCK_FORCEON dose not implement")
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#endif
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#define SEND_STRING(string) send_string_P(PSTR(string))
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#define SEND_STRING_DELAY(string, interval) send_string_with_delay_P(PSTR(string), interval)
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