ssd1306-cc3200-codes.cpp

#include <stdbool.h>
#include <stdint.h>
#include "inc/hw_types.h"
#include "inc/hw_ints.h"
#include "inc/hw_memmap.h"
#include "inc/hw_apps_rcm.h"
#include "driverlib/interrupt.h"
#include "driverlib/pin.h"
#include "driverlib/gpio.h"
#include "driverlib/prcm.h"
#include "driverlib/rom.h"
#include "driverlib/rom_map.h"

#define cs_output()		{ \
    uint16_t pin_num = digitalPinToPinNum(cs); \
	MAP_PinConfigSet(pin_num, PIN_STRENGTH_2MA | PIN_STRENGTH_4MA | PIN_STRENGTH_6MA, PIN_TYPE_STD); \
    MAP_GPIODirModeSet((uint32_t)csport, cspinmask, GPIO_DIR_MODE_OUT); \
}
#define dc_output()		{ \
    uint16_t pin_num = digitalPinToPinNum(dc); \
	MAP_PinConfigSet(pin_num, PIN_STRENGTH_2MA | PIN_STRENGTH_4MA | PIN_STRENGTH_6MA, PIN_TYPE_STD); \
    MAP_GPIODirModeSet((uint32_t)dcport, dcpinmask, GPIO_DIR_MODE_OUT); \
}
#define clk_output()	{ \
    uint16_t pin_num = digitalPinToPinNum(sclk); \
	MAP_PinConfigSet(pin_num, PIN_STRENGTH_2MA | PIN_STRENGTH_4MA | PIN_STRENGTH_6MA, PIN_TYPE_STD); \
    MAP_GPIODirModeSet((uint32_t)clkport, clkpinmask, GPIO_DIR_MODE_OUT); \
}
#define mosi_output()	{ \
    uint16_t pin_num = digitalPinToPinNum(sid); \
	MAP_PinConfigSet(pin_num, PIN_STRENGTH_2MA | PIN_STRENGTH_4MA | PIN_STRENGTH_6MA, PIN_TYPE_STD); \
    MAP_GPIODirModeSet((uint32_t)mosiport, mosipinmask, GPIO_DIR_MODE_OUT); \
}

#define cs_high()		MAP_GPIOPinWrite((uint32_t)csport, cspinmask, cspinmask)
#define cs_low()		MAP_GPIOPinWrite((uint32_t)csport, cspinmask, 0)
#define dc_high()		MAP_GPIOPinWrite((uint32_t)dcport, dcpinmask, dcpinmask)
#define dc_low()		MAP_GPIOPinWrite((uint32_t)dcport, dcpinmask, 0)
#define clk_high()		MAP_GPIOPinWrite((uint32_t)clkport, clkpinmask, clkpinmask)
#define clk_low()		MAP_GPIOPinWrite((uint32_t)clkport, clkpinmask, 0)
#define mosi_high()		MAP_GPIOPinWrite((uint32_t)mosiport, mosipinmask, mosipinmask)
#define mosi_low()		MAP_GPIOPinWrite((uint32_t)mosiport, mosipinmask, 0)