view src/cs/drivers/drv_app/fchg/fchg_env.h @ 283:d9e3f3e293ac

etm_audio.c: fix off-by-one error in auw of FIR coefficients The implementation of auw operation for UL or DL FIR upload had this bug: the number of 16-bit shortwords copied into the RVF-allocated temporary buffer was one too many, causing memory corruption errors. The present change fixes this bug.
author Mychaela Falconia <falcon@freecalypso.org>
date Mon, 08 Nov 2021 02:54:04 +0000
parents 4e78acac3d88
children
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/*
 * RiViera environment boilerplate header for the FCHG SWE
 */

#ifndef __FCHG_ENV_H__
#define __FCHG_ENV_H__

#include "rvm/rvm_gen.h"
#include "fchg/fchg_struct.h"
#include "fchg/fchg_pool_size.h"

#define	FCHG_MAILBOX		RVF_TASK_MBOX_0
#define	FCHG_TIMER		RVF_TIMER_0

/* memory bank size and watermark */
#define FCHG_MB_PRIM_SIZE            FCHG_MB1_SIZE
#define FCHG_MB_PRIM_WATERMARK 	    (FCHG_MB_PRIM_SIZE)

#define FCHG_MB_PRIM_INC_SIZE        0
#define FCHG_MB_PRIM_INC_WATERMARK   0

extern T_PWR_CTRL_BLOCK *pwr_ctrl;

/* Prototypes */

T_RVM_RETURN fchg_get_info (T_RVM_INFO_SWE  *infoSWE);

T_RVM_RETURN fchg_set_info(T_RVF_ADDR_ID  addr_id,
                           T_RV_RETURN    return_path[],
                           T_RVF_MB_ID    mbId[],
                           T_RVM_RETURN   (*callBackFct) (T_RVM_NAME SWEntName,
                           T_RVM_RETURN errorCause,
                           T_RVM_ERROR_TYPE errorType,
                           T_RVM_STRING errorMsg));

T_RVM_RETURN fchg_init (void);
T_RVM_RETURN fchg_core (void);
T_RVM_RETURN fchg_stop (void);
T_RVM_RETURN fchg_kill (void);

#endif	/* include guard */