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M355 S0, S1 fixes & faster LCD, SD card

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fix Travis error
This commit is contained in:
Christopher Pepper
2017-06-18 00:36:10 +01:00
committed by Bob-the-Kuhn
parent 8c622a59cf
commit bea3ec2724
19 changed files with 515 additions and 219 deletions
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48
Marlin/src/HAL/HAL.h
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@ -29,53 +29,7 @@
#ifndef _HAL_H
#define _HAL_H
#include <stdint.h>
/**
* SPI speed where 0 <= index <= 6
*
* Approximate rates :
*
* 0 : 8 - 10 MHz
* 1 : 4 - 5 MHz
* 2 : 2 - 2.5 MHz
* 3 : 1 - 1.25 MHz
* 4 : 500 - 625 kHz
* 5 : 250 - 312 kHz
* 6 : 125 - 156 kHz
*
* On AVR, actual speed is F_CPU/2^(1 + index).
* On other platforms, speed should be in range given above where possible.
*/
/** Set SCK to max rate */
uint8_t const SPI_FULL_SPEED = 0;
/** Set SCK rate to half max rate. */
uint8_t const SPI_HALF_SPEED = 1;
/** Set SCK rate to quarter max rate. */
uint8_t const SPI_QUARTER_SPEED = 2;
/** Set SCK rate to 1/8 max rate. */
uint8_t const SPI_EIGHTH_SPEED = 3;
/** Set SCK rate to 1/16 of max rate. */
uint8_t const SPI_SIXTEENTH_SPEED = 4;
/** Set SCK rate to 1/32 of max rate. */
uint8_t const SPI_SPEED_5 = 5;
/** Set SCK rate to 1/64 of max rate. */
uint8_t const SPI_SPEED_6 = 6;
// Standard SPI functions
/** Initialise SPI bus */
void spiBegin(void);
/** Configure SPI for specified SPI speed */
void spiInit(uint8_t spiRate);
/** Write single byte to SPI */
void spiSend(uint8_t b);
/** Read single byte from SPI */
uint8_t spiRec(void);
/** Read from SPI into buffer */
void spiRead(uint8_t* buf, uint16_t nbyte);
/** Write token and then write from 512 byte buffer to SPI (for SD card) */
void spiSendBlock(uint8_t token, const uint8_t* buf);
#include "src/inc/SPI.h"
#ifdef __AVR__
#include "HAL_AVR/HAL_AVR.h"