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Reduce unused function warnings

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This commit is contained in:
Scott Lahteine
2019-08-06 04:46:30 -05:00
parent 1fe195926f
commit fb579212ea
11 changed files with 71 additions and 34 deletions
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13
Marlin/src/HAL/HAL_TEENSY35_36/HAL.h
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@ -95,24 +95,27 @@ typedef int8_t pin_t;
inline void HAL_init(void) { }
/** clear reset reason */
// Clear reset reason
void HAL_clear_reset_source(void);
/** reset reason */
// Reset reason
uint8_t HAL_get_reset_source(void);
FORCE_INLINE void _delay_ms(const int delay_ms) { delay(delay_ms); }
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wunused-function"
extern "C" {
int freeMemory(void);
}
#pragma GCC diagnostic pop
// SPI: Extended functions which take a channel number (hardware SPI only)
/** Write single byte to specified SPI channel */
// Write single byte to specified SPI channel
void spiSend(uint32_t chan, byte b);
/** Write buffer to specified SPI channel */
// Write buffer to specified SPI channel
void spiSend(uint32_t chan, const uint8_t* buf, size_t n);
/** Read single byte from specified SPI channel */
// Read single byte from specified SPI channel
uint8_t spiRec(uint32_t chan);
// ADC