/* 
 * SWIC driver for MCT-04EM-3U evaluation kit
 * 
 * Copyright (c) 2019 Elvees (support@elvees.com)
 * Author: Dmitry Evtushenko
 *
 */

#ifndef __func_h
#define __func_h

#include <linux/stddef.h>
#include <linux/printk.h>

#ifdef CONFIG_MCT04
	#include <io-mct04.h>
#endif //CONFIG_MCT04

#include "swic.h"


//#define PRINT_ENA

#ifdef PRINT_ENA
	#define PRINT  pr_info
#else //!PRINT_ENA:
	#define PRINT  print_empty
#endif //!PRINT_ENA



//////////////////// functions: ////////////////////

static inline void print_empty( const char *psFmt, ...)
{
}

static inline void print_dma_rx_desc_regs( const char *ps_mes, u32 p)
{
	PRINT("%s: rx_des(%u): IR=%Xh RUN=%Xh CP=%Xh\n", ps_mes, p,
				MC_SWIC_RX_DESC_IR(p), MC_SWIC_RX_DESC_RUN(p), MC_SWIC_RX_DESC_CP(p));
}

static inline void print_dma_rx_data_regs( const char *ps_mes, u32 p)
{
	PRINT("%s: rx_dat(%u): IR=%Xh RUN=%Xh CP=%Xh\n", ps_mes, p,
				MC_SWIC_RX_DATA_IR(p), MC_SWIC_RX_DATA_RUN(p), MC_SWIC_RX_DATA_CP(p));
}

static inline void print_dma_tx_desc_regs( const char *ps_mes, u32 p)
{
	PRINT("%s: tx_des(%u): IR=%Xh RUN=%Xh CP=%Xh\n", ps_mes, p,
				MC_SWIC_TX_DESC_IR(p), MC_SWIC_TX_DESC_RUN(p), MC_SWIC_TX_DESC_CP(p));
}

static inline void print_dma_tx_data_regs( const char *ps_mes, u32 p)
{
	PRINT("%s: tx_dat(%u): IR=%Xh RUN=%Xh CP=%Xh\n", ps_mes, p,
				MC_SWIC_TX_DATA_IR(p), MC_SWIC_TX_DATA_RUN(p), MC_SWIC_TX_DATA_CP(p));
}

static inline void print_dma_all_regs( void)
{
	int i;
	
	PRINT("Current DMA regs:\n"); 
	for( i=0; (i<MAX_SPW_PORT_QNT); ++i)
	{
		print_dma_rx_desc_regs( " ", i);
		print_dma_rx_data_regs( " ", i);
		print_dma_tx_desc_regs( " ", i);
		print_dma_tx_data_regs( " ", i);
	}
}


#endif //!__func_h