p33c_opa.c

/* Microchip Technology Inc. and its subsidiaries.  You may use this software 
 * and any derivatives exclusively with Microchip products. 
 * 
 * THIS SOFTWARE IS SUPPLIED BY MICROCHIP "AS IS".  NO WARRANTIES, WHETHER 
 * EXPRESS, IMPLIED OR STATUTORY, APPLY TO THIS SOFTWARE, INCLUDING ANY IMPLIED 
 * WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY, AND FITNESS FOR A 
 * PARTICULAR PURPOSE, OR ITS INTERACTION WITH MICROCHIP PRODUCTS, COMBINATION 
 * WITH ANY OTHER PRODUCTS, OR USE IN ANY APPLICATION. 
 *
 * IN NO EVENT WILL MICROCHIP BE LIABLE FOR ANY INDIRECT, SPECIAL, PUNITIVE, 
 * INCIDENTAL OR CONSEQUENTIAL LOSS, DAMAGE, COST OR EXPENSE OF ANY KIND 
 * WHATSOEVER RELATED TO THE SOFTWARE, HOWEVER CAUSED, EVEN IF MICROCHIP HAS 
 * BEEN ADVISED OF THE POSSIBILITY OR THE DAMAGES ARE FORESEEABLE.  TO THE 
 * FULLEST EXTENT ALLOWED BY LAW, MICROCHIP'S TOTAL LIABILITY ON ALL CLAIMS 
 * IN ANY WAY RELATED TO THIS SOFTWARE WILL NOT EXCEED THE AMOUNT OF FEES, IF 
 * ANY, THAT YOU HAVE PAID DIRECTLY TO MICROCHIP FOR THIS SOFTWARE.
 *
 * MICROCHIP PROVIDES THIS SOFTWARE CONDITIONALLY UPON YOUR ACCEPTANCE OF THESE 
 * TERMS. 
 */
 
// Include standard header files
#include <xc.h> // include processor files - each processor file is guarded.  
#include <stdint.h> // include standard integer data types
#include <stdbool.h> // include standard boolean data types
#include <stddef.h> // include standard definition data types
 
#include "p33c_opa.h"
 
 
volatile struct P33C_OPA_MODULE_s* p33c_OpaModule_GetHandle(void)
{
    volatile struct P33C_OPA_MODULE_s* opa;
    
    // Capture Handle: set pointer to memory address of desired op-amp instance
    opa = (volatile struct P33C_OPA_MODULE_s*)((volatile uint8_t*) &AMPCON1L);
    
    return(opa);
}
 
 
volatile uint16_t p33c_OpaModule_Dispose(void)
{
    volatile uint16_t retval=1;
    
    retval = p33c_OpaModule_ConfigWrite(opaModuleConfigClear);
    
    return(retval);
}
 
 
volatile struct P33C_OPA_MODULE_s p33c_OpaModule_ConfigRead(void)
{
    volatile struct P33C_OPA_MODULE_s* opa;
 
    // Set pointer to memory address of desired Op-Amp instance
    opa = (volatile struct P33C_OPA_MODULE_s*)((volatile uint8_t*) &AMPCON1L);
 
    return(*opa);
    
}
 
 
volatile uint16_t p33c_OpaModule_ConfigWrite(
        volatile struct P33C_OPA_MODULE_s opaModuleConfig
)
{
    volatile uint16_t retval=1;
    volatile struct P33C_OPA_MODULE_s* opa;    
 
    // Set pointer to memory address of the op-amp module base registers
    opa = (volatile struct P33C_OPA_MODULE_s*)((volatile uint8_t*) &AMPCON1L);
    *opa = opaModuleConfig;
    
    return(retval);
    
}
 
 
volatile struct P33C_OPA_MODULE_s opaModuleConfigClear = {
 
    .AmpCon1L.value = 0x0000,
    .AmpCon1H.value = 0x0000
 
};
 
 
/*  */
volatile struct P33C_OPA_MODULE_s opaModuleDefault = {
 
    .AmpCon1L.value = 0x0000,
    .AmpCon1H.value = 0x0007,
 
};
 
 
 
// end of file