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🔨 Creality v4 with STM32 HAL (#21999)

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- New STM32 env for Creality V4 boards.
- Separate Libmaple targets into their own `ini` file.
- Temporarily remove unusable targets from `pins.h`.

Co-authored-by: ellensp <ellensp@hotmsil.com>
Co-authored-by: Scott Lahteine <github@thinkyhead.com>
This commit is contained in:
ellensp
2021-06-02 18:42:15 +12:00
committed by Scott Lahteine
parent fb0be29604
commit d13ffa0aba
19 changed files with 692 additions and 505 deletions
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16
Marlin/src/libs/BL24CXX.cpp
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@ -27,7 +27,12 @@
*/
#include "BL24CXX.h"
#include <libmaple/gpio.h>
#ifdef __STM32F1__
#include <libmaple/gpio.h>
#else
#include "../HAL/shared/Delay.h"
#define delay_us(n) DELAY_US(n)
#endif
#ifndef EEPROM_WRITE_DELAY
#define EEPROM_WRITE_DELAY 10
@ -37,8 +42,13 @@
#endif
// IO direction setting
#define SDA_IN() do{ PIN_MAP[IIC_EEPROM_SDA].gpio_device->regs->CRH &= 0XFFFF0FFF; PIN_MAP[IIC_EEPROM_SDA].gpio_device->regs->CRH |= 8 << 12; }while(0)
#define SDA_OUT() do{ PIN_MAP[IIC_EEPROM_SDA].gpio_device->regs->CRH &= 0XFFFF0FFF; PIN_MAP[IIC_EEPROM_SDA].gpio_device->regs->CRH |= 3 << 12; }while(0)
#ifdef __STM32F1__
#define SDA_IN() do{ PIN_MAP[IIC_EEPROM_SDA].gpio_device->regs->CRH &= 0XFFFF0FFF; PIN_MAP[IIC_EEPROM_SDA].gpio_device->regs->CRH |= 8 << 12; }while(0)
#define SDA_OUT() do{ PIN_MAP[IIC_EEPROM_SDA].gpio_device->regs->CRH &= 0XFFFF0FFF; PIN_MAP[IIC_EEPROM_SDA].gpio_device->regs->CRH |= 3 << 12; }while(0)
#elif STM32F1
#define SDA_IN() SET_INPUT(IIC_EEPROM_SDA)
#define SDA_OUT() SET_OUTPUT(IIC_EEPROM_SDA)
#endif
// IO ops
#define IIC_SCL_0() WRITE(IIC_EEPROM_SCL, LOW)