FreeCalypso > hg > fc-magnetite

view src/cs/drivers/drv_app/lcc/lcc_modulate.h @ 597:f18b29e27be5

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
First attempt at MCSI voice path automatic switching The function is implemented at the ACI level in both aci2 and aci3, successfully avoids triggering the DSP bug on the first call, but the shutdown of MCSI upon call completion is not working properly yet in either version.
author Mychaela Falconia <falcon@freecalypso.org>
date Wed, 27 Mar 2019 22:18:35 +0000
parents 945cf7f506b2
children
line wrap: on
line source

/******************************************************************************
 * Power Task (pwr)
 * Design and coding by Svend Kristian Lindholm, skl@ti.com
 *
 * PWR SW Modulation
 *
 * $Id: pwr_modulate.h 1.1 Wed, 20 Aug 2003 10:22:37 +0200 skl $
 *
 ******************************************************************************/
#ifndef __LCC_MODULATE_H__
#define __LCC_MODULATE_H__

#include "lcc/lcc.h"
#include "lcc/lcc_cfg.h"

// SW modulation using the following addresses
#if (USE_PWL_AS_MODULATOR == 1)
// D-Sample - no modulation - just envelope function to simulate GPIO 6
    #define PWL_LEVEL_REG (*(volatile unsigned char*) 0xFFFE8000)
    #define PWL_CTRL_REG  (*(volatile unsigned char*) 0xFFFE8001)
    #define BUZZ_LIGHT_REG (*(volatile short*) 0xFFFE480E) // Enable buzzer (bit 0) and PWL (bit 1)
#endif
/******************************************************************************
 * Function prototypes
 ******************************************************************************/

void pwr_modulate_init(void);
void pwr_modulate_on(void);
void pwr_modulate_off(void);

#endif