/* 
 * GigaSpaceWire switch driver for MC-30SF6EM-6U 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_MC30SF6
	#include <io-mc30sf6.h>
#endif //CONFIG_MC30SF6


//#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)
{
	PRINT("%s: rx_des: IR=%Xh RUN=%Xh CP=%Xh\n", ps_mes, MC_IR_GSPW_RX_DES, MC_RUN_GSPW_RX_DES, MC_CP_GSPW_RX_DES);
}

static inline void print_dma_rx_data_regs( const char *ps_mes)
{
	PRINT("%s: rx_dat: IR=%Xh RUN=%Xh CP=%Xh\n", ps_mes, MC_IR_GSPW_RX_DAT, MC_RUN_GSPW_RX_DAT, MC_CP_GSPW_RX_DAT);
}

static inline void print_dma_tx_desc_regs( const char *ps_mes)
{
	PRINT("%s: tx_des: IR=%Xh RUN=%Xh CP=%Xh\n", ps_mes, MC_IR_GSPW_TX_DES, MC_RUN_GSPW_TX_DES, MC_CP_GSPW_TX_DES);
}

static inline void print_dma_tx_data_regs( const char *ps_mes)
{
	PRINT("%s: tx_dat: IR=%Xh RUN=%Xh CP=%Xh\n", ps_mes, MC_IR_GSPW_TX_DAT, MC_RUN_GSPW_TX_DAT, MC_CP_GSPW_TX_DAT);
}

static inline void print_dma_all_regs( void)
{
	pr_info("Current DMA regs:\n");
	print_dma_rx_desc_regs( " ");
	print_dma_rx_data_regs( " ");
	print_dma_tx_desc_regs( " ");
	print_dma_tx_data_regs( " ");
}


#endif //!__func_h