Removed not needed wiring Pi headers.

src/wiringPi.h

-/*
- * wiringPi.h:
- *	Arduino like Wiring library for the Raspberry Pi.
- *	Copyright (c) 2012-2017 Gordon Henderson
- ***********************************************************************
- * This file is part of wiringPi:
- *	https://projects.drogon.net/raspberry-pi/wiringpi/
- *
- *    wiringPi is free software: you can redistribute it and/or modify
- *    it under the terms of the GNU Lesser General Public License as published by
- *    the Free Software Foundation, either version 3 of the License, or
- *    (at your option) any later version.
- *
- *    wiringPi is distributed in the hope that it will be useful,
- *    but WITHOUT ANY WARRANTY; without even the implied warranty of
- *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *    GNU Lesser General Public License for more details.
- *
- *    You should have received a copy of the GNU Lesser General Public License
- *    along with wiringPi.  If not, see <http://www.gnu.org/licenses/>.
- ***********************************************************************
- */
-
-#ifndef	__WIRING_PI_H__
-#define	__WIRING_PI_H__
-
-// C doesn't have true/false by default and I can never remember which
-//	way round they are, so ...
-//	(and yes, I know about stdbool.h but I like capitals for these and I'm old)
-
-#ifndef	TRUE
-#  define	TRUE	(1==1)
-#  define	FALSE	(!TRUE)
-#endif
-
-// GCC warning suppressor
-
-#define	UNU	__attribute__((unused))
-
-// Mask for the bottom 64 pins which belong to the Raspberry Pi
-//	The others are available for the other devices
-
-#define	PI_GPIO_MASK	(0xFFFFFFC0)
-
-// Handy defines
-
-// wiringPi modes
-
-#define	WPI_MODE_PINS		 0
-#define	WPI_MODE_GPIO		 1
-#define	WPI_MODE_GPIO_SYS	 2
-#define	WPI_MODE_PHYS		 3
-#define	WPI_MODE_PIFACE		 4
-#define	WPI_MODE_UNINITIALISED	-1
-
-// Pin modes
-
-#define	INPUT			 0
-#define	OUTPUT			 1
-#define	PWM_OUTPUT		 2
-#define	GPIO_CLOCK		 3
-#define	SOFT_PWM_OUTPUT		 4
-#define	SOFT_TONE_OUTPUT	 5
-#define	PWM_TONE_OUTPUT		 6
-
-#define	LOW			 0
-#define	HIGH			 1
-
-// Pull up/down/none
-
-#define	PUD_OFF			 0
-#define	PUD_DOWN		 1
-#define	PUD_UP			 2
-
-// PWM
-
-#define	PWM_MODE_MS		0
-#define	PWM_MODE_BAL		1
-
-// Interrupt levels
-
-#define	INT_EDGE_SETUP		0
-#define	INT_EDGE_FALLING	1
-#define	INT_EDGE_RISING		2
-#define	INT_EDGE_BOTH		3
-
-// Pi model types and version numbers
-//	Intended for the GPIO program Use at your own risk.
-
-#define	PI_MODEL_A		 0
-#define	PI_MODEL_B		 1
-#define	PI_MODEL_AP		 2
-#define	PI_MODEL_BP		 3
-#define	PI_MODEL_2		 4
-#define	PI_ALPHA		 5
-#define	PI_MODEL_CM		 6
-#define	PI_MODEL_07		 7
-#define	PI_MODEL_3B		 8
-#define	PI_MODEL_ZERO		 9
-#define	PI_MODEL_CM3		10
-#define	PI_MODEL_ZERO_W		12
-#define	PI_MODEL_3BP 		13
-#define	PI_MODEL_3AP 		14
-#define	PI_MODEL_CM3P 		16
-#define	PI_MODEL_4B 		17
-
-#define	PI_VERSION_1		0
-#define	PI_VERSION_1_1		1
-#define	PI_VERSION_1_2		2
-#define	PI_VERSION_2		3
-
-#define	PI_MAKER_SONY		0
-#define	PI_MAKER_EGOMAN		1
-#define	PI_MAKER_EMBEST		2
-#define	PI_MAKER_UNKNOWN	3
-
-extern const char *piModelNames    [20] ;
-extern const char *piRevisionNames [16] ;
-extern const char *piMakerNames    [16] ;
-extern const int   piMemorySize    [ 8] ;
-
-
-//	Intended for the GPIO program Use at your own risk.
-
-// Threads
-
-#define	PI_THREAD(X)	void *X (UNU void *dummy)
-
-// Failure modes
-
-#define	WPI_FATAL	(1==1)
-#define	WPI_ALMOST	(1==2)
-
-
-// wiringPiNodeStruct:
-//	This describes additional device nodes in the extended wiringPi
-//	2.0 scheme of things.
-//	It's a simple linked list for now, but will hopefully migrate to
-//	a binary tree for efficiency reasons - but then again, the chances
-//	of more than 1 or 2 devices being added are fairly slim, so who
-//	knows....
-
-struct wiringPiNodeStruct
-{
-  int     pinBase ;
-  int     pinMax ;
-
-  int          fd ;	// Node specific
-  unsigned int data0 ;	//  ditto
-  unsigned int data1 ;	//  ditto
-  unsigned int data2 ;	//  ditto
-  unsigned int data3 ;	//  ditto
-
-           void   (*pinMode)          (struct wiringPiNodeStruct *node, int pin, int mode) ;
-           void   (*pullUpDnControl)  (struct wiringPiNodeStruct *node, int pin, int mode) ;
-           int    (*digitalRead)      (struct wiringPiNodeStruct *node, int pin) ;
-//unsigned int    (*digitalRead8)     (struct wiringPiNodeStruct *node, int pin) ;
-           void   (*digitalWrite)     (struct wiringPiNodeStruct *node, int pin, int value) ;
-//         void   (*digitalWrite8)    (struct wiringPiNodeStruct *node, int pin, int value) ;
-           void   (*pwmWrite)         (struct wiringPiNodeStruct *node, int pin, int value) ;
-           int    (*analogRead)       (struct wiringPiNodeStruct *node, int pin) ;
-           void   (*analogWrite)      (struct wiringPiNodeStruct *node, int pin, int value) ;
-
-  struct wiringPiNodeStruct *next ;
-} ;
-
-extern struct wiringPiNodeStruct *wiringPiNodes ;
-
-// Export variables for the hardware pointers
-
-extern volatile unsigned int *_wiringPiGpio ;
-extern volatile unsigned int *_wiringPiPwm ;
-extern volatile unsigned int *_wiringPiClk ;
-extern volatile unsigned int *_wiringPiPads ;
-extern volatile unsigned int *_wiringPiTimer ;
-extern volatile unsigned int *_wiringPiTimerIrqRaw ;
-
-
-// Function prototypes
-//	c++ wrappers thanks to a comment by Nick Lott
-//	(and others on the Raspberry Pi forums)
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-// Data
-
-// Internal
-
-extern int wiringPiFailure (int fatal, const char *message, ...) ;
-
-// Core wiringPi functions
-
-extern struct wiringPiNodeStruct *wiringPiFindNode (int pin) ;
-extern struct wiringPiNodeStruct *wiringPiNewNode  (int pinBase, int numPins) ;
-
-extern void wiringPiVersion	(int *major, int *minor) ;
-extern int  wiringPiSetup       (void) ;
-extern int  wiringPiSetupSys    (void) ;
-extern int  wiringPiSetupGpio   (void) ;
-extern int  wiringPiSetupPhys   (void) ;
-
-extern          void pinModeAlt          (int pin, int mode) ;
-extern          void pinMode             (int pin, int mode) ;
-extern          void pullUpDnControl     (int pin, int pud) ;
-extern          int  digitalRead         (int pin) ;
-extern          void digitalWrite        (int pin, int value) ;
-extern unsigned int  digitalRead8        (int pin) ;
-extern          void digitalWrite8       (int pin, int value) ;
-extern          void pwmWrite            (int pin, int value) ;
-extern          int  analogRead          (int pin) ;
-extern          void analogWrite         (int pin, int value) ;
-
-// PiFace specifics
-//	(Deprecated)
-
-extern int  wiringPiSetupPiFace (void) ;
-extern int  wiringPiSetupPiFaceForGpioProg (void) ;	// Don't use this - for gpio program only
-
-// On-Board Raspberry Pi hardware specific stuff
-
-extern          int  piGpioLayout        (void) ;
-extern          int  piBoardRev          (void) ;	// Deprecated
-extern          void piBoardId           (int *model, int *rev, int *mem, int *maker, int *overVolted) ;
-extern          int  wpiPinToGpio        (int wpiPin) ;
-extern          int  physPinToGpio       (int physPin) ;
-extern          void setPadDrive         (int group, int value) ;
-extern          int  getAlt              (int pin) ;
-extern          void pwmToneWrite        (int pin, int freq) ;
-extern          void pwmSetMode          (int mode) ;
-extern          void pwmSetRange         (unsigned int range) ;
-extern          void pwmSetClock         (int divisor) ;
-extern          void gpioClockSet        (int pin, int freq) ;
-extern unsigned int  digitalReadByte     (void) ;
-extern unsigned int  digitalReadByte2    (void) ;
-extern          void digitalWriteByte    (int value) ;
-extern          void digitalWriteByte2   (int value) ;
-
-// Interrupts
-//	(Also Pi hardware specific)
-
-extern int  waitForInterrupt    (int pin, int mS) ;
-extern int  wiringPiISR         (int pin, int mode, void (*function)(void)) ;
-
-// Threads
-
-extern int  piThreadCreate      (void *(*fn)(void *)) ;
-extern void piLock              (int key) ;
-extern void piUnlock            (int key) ;
-
-// Schedulling priority
-
-extern int piHiPri (const int pri) ;
-
-// Extras from arduino land
-
-extern void         delay             (unsigned int howLong) ;
-extern void         delayMicroseconds (unsigned int howLong) ;
-extern unsigned int millis            (void) ;
-extern unsigned int micros            (void) ;
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif

src/wiringPiI2C.h

-/*
- * wiringPiI2C.h:
- *	Simplified I2C access routines
- *	Copyright (c) 2013 Gordon Henderson
- ***********************************************************************
- * This file is part of wiringPi:
- *	https://projects.drogon.net/raspberry-pi/wiringpi/
- *
- *    wiringPi is free software: you can redistribute it and/or modify
- *    it under the terms of the GNU Lesser General Public License as
- *    published by the Free Software Foundation, either version 3 of the
- *    License, or (at your option) any later version.
- *
- *    wiringPi is distributed in the hope that it will be useful,
- *    but WITHOUT ANY WARRANTY; without even the implied warranty of
- *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *    GNU Lesser General Public License for more details.
- *
- *    You should have received a copy of the GNU Lesser General Public
- *    License along with wiringPi.
- *    If not, see <http://www.gnu.org/licenses/>.
- ***********************************************************************
- */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-extern int wiringPiI2CRead           (int fd) ;
-extern int wiringPiI2CReadReg8       (int fd, int reg) ;
-extern int wiringPiI2CReadReg16      (int fd, int reg) ;
-
-extern int wiringPiI2CWrite          (int fd, int data) ;
-extern int wiringPiI2CWriteReg8      (int fd, int reg, int data) ;
-extern int wiringPiI2CWriteReg16     (int fd, int reg, int data) ;
-
-extern int wiringPiI2CSetupInterface (const char *device, int devId) ;
-extern int wiringPiI2CSetup          (const int devId) ;
-
-#ifdef __cplusplus
-}
-#endif