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examples/AT91/Master/AT91SAM7X-EK.h
author Robert Lehmann <robert.lehmann@sitec-systems.de>
Tue, 28 Jul 2015 16:36:55 +0200
changeset 793 72e9e1064432
parent 521 731bbe1b67b4
permissions -rw-r--r--
timers_unix: Fix termination problem of WaitReceiveTaskEnd

The function pthread_kill sends the Signal thread and to the own process.
If you use this construct than the application which calls uses the
canfestival api will terminate at the call of canClose. To avoid that
use pthread_cancel instead of pthread_kill. To use the pthread_cancel call
you need to set the cancel ability in the thread function. That means
you need to call pthread_setcancelstate and pthread_setcanceltype.
For the termination of the thread at any time it is important to set the
cancel type to PTHREAD_CANCEL_ASYNCHRONOUS. 
// ----------------------------------------------------------------------------
//         ATMEL Microcontroller Software Support  -  ROUSSET  -
// ----------------------------------------------------------------------------
// DISCLAIMER:  THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
// IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
// DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
// OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
// EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// ----------------------------------------------------------------------------
// File Name           : AT91SAM7X-EK.h
// Object              : AT91SAM7X-EK Evaluation Board Features Definition File
//
//  ----------------------------------------------------------------------------

#ifndef AT91SAM7X_EK_H
#define AT91SAM7X_EK_H

/*-----------------*/
/* LEDs Definition */
/*-----------------*/
#define AT91B_LED1            (1<<19)       // AT91C_PIO_PB19 AT91C_PB19_PWM0 AT91C_PB19_TCLK1
#define AT91B_LED2            (1<<20)       // AT91C_PIO_PB20 AT91C_PB20_PWM1 AT91C_PB20_PWM1
#define AT91B_LED3            (AT91C_PIO_PB21)       // AT91C_PIO_PB21 AT91C_PB21_PWM2 AT91C_PB21_PCK1
#define AT91B_LED4            (AT91C_PIO_PB22)       // AT91C_PIO_PB22 AT91C_PB22_PWM3 AT91C_PB22_PCK2
#define AT91B_NB_LEB          4
#define AT91B_LED_MASK        (AT91B_LED1|AT91B_LED2|AT91B_LED3|AT91B_LED4)
#define AT91D_BASE_PIO_LED 	  (AT91C_BASE_PIOB)

#define AT91B_POWERLED        (1<<25)       // PB25


/*-------------------------------*/
/* JOYSTICK Position Definition  */
/*-------------------------------*/
#define AT91B_SW1           (1<<21)  // PA21 Up Button	  AT91C_PA21_TF  AT91C_PA21_NPCS10
#define AT91B_SW2           (1<<22)  // PA22 Down Button  AT91C_PA22_TK	 AT91C_PA22_SPCK1
#define AT91B_SW3           (1<<23)  // PA23 Left Button  AT91C_PA23_TD  AT91C_PA23_MOSI1
#define AT91B_SW4           (1<<24)  // PA24 Right Button AT91C_PA24_RD	 AT91C_PA24_MISO1
#define AT91B_SW5           (1<<25)  // PA25 Push Button  AT91C_PA25_RK	 AT91C_PA25_NPCS11
#define AT91B_SW_MASK       (AT91B_SW1|AT91B_SW2|AT91B_SW3|AT91B_SW4|AT91B_SW5)


#define AT91D_BASE_PIO_SW   (AT91C_BASE_PIOA)

/*------------------*/
/* CAN Definition   */
/*------------------*/
#define AT91B_CAN_TRANSCEIVER_RS  (1<<2)    // PA2

/*--------------*/
/* Clocks       */
/*--------------*/
#define AT91B_MAIN_OSC        18432000               // Main Oscillator MAINCK
#define AT91B_MCK             ((18432000*73/14)/2)   // Output PLL Clock

#endif /* AT91SAM7X-EK_H */
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