/**
*     Copyright (c) 2023, Nations Technologies Inc.
* 
*     All rights reserved.
*
*     This software is the exclusive property of Nations Technologies Inc. (Hereinafter 
* referred to as NATIONS). This software, and the product of NATIONS described herein 
* (Hereinafter referred to as the Product) are owned by NATIONS under the laws and treaties
* of the People's Republic of China and other applicable jurisdictions worldwide.
*
*     NATIONS does not grant any license under its patents, copyrights, trademarks, or other 
* intellectual property rights. Names and brands of third party may be mentioned or referred 
* thereto (if any) for identification purposes only.
*
*     NATIONS reserves the right to make changes, corrections, enhancements, modifications, and 
* improvements to this software at any time without notice. Please contact NATIONS and obtain 
* the latest version of this software before placing orders.

*     Although NATIONS has attempted to provide accurate and reliable information, NATIONS assumes 
* no responsibility for the accuracy and reliability of this software.
* 
*     It is the responsibility of the user of this software to properly design, program, and test 
* the functionality and safety of any application made of this information and any resulting product. 
* In no event shall NATIONS be liable for any direct, indirect, incidental, special,exemplary, or 
* consequential damages arising in any way out of the use of this software or the Product.
*
*     NATIONS Products are neither intended nor warranted for usage in systems or equipment, any
* malfunction or failure of which may cause loss of human life, bodily injury or severe property 
* damage. Such applications are deemed, "Insecure Usage".
*
*     All Insecure Usage shall be made at user's risk. User shall indemnify NATIONS and hold NATIONS 
* harmless from and against all claims, costs, damages, and other liabilities, arising from or related 
* to any customer's Insecure Usage.

*     Any express or implied warranty with regard to this software or the Product, including,but not 
* limited to, the warranties of merchantability, fitness for a particular purpose and non-infringement
* are disclaimed to the fullest extent permitted by law.

*     Unless otherwise explicitly permitted by NATIONS, anyone may not duplicate, modify, transcribe
* or otherwise distribute this software for any purposes, in whole or in part.
*
*     NATIONS products and technologies shall not be used for or incorporated into any products or systems
* whose manufacture, use, or sale is prohibited under any applicable domestic or foreign laws or regulations. 
* User shall comply with any applicable export control laws and regulations promulgated and administered by 
* the governments of any countries asserting jurisdiction over the parties or transactions.
**/

/**
*\*\file usb_conf_template.h
*\*\author Nations
*\*\version v1.0.0
*\*\copyright Copyright (c) 2023, Nations Technologies Inc. All rights reserved.
**/
#ifndef __USBHS_CONF__H__
#define __USBHS_CONF__H__

/* Includes ------------------------------------------------------------------*/
#include "usbhs_conf.h"

/** USBHS CONFIGURATION **/

#define RX_FIFO_HS_SIZE                          128
#define TX0_FIFO_HS_SIZE                         64
#define TX1_FIFO_HS_SIZE                         64
#define TX2_FIFO_HS_SIZE                         0
#define TX3_FIFO_HS_SIZE                         0
#define TX4_FIFO_HS_SIZE                         0
#define TX5_FIFO_HS_SIZE                         0
#define TX6_FIFO_HS_SIZE                         0
#define TX7_FIFO_HS_SIZE                         0
#define TX8_FIFO_HS_SIZE                         0

//#define USB_SOF_OUTPUT_ENABLED

//#define USB_LOW_PWR_MGMT_SUPPORT

#define USB_INTERNAL_DMA_ENABLED

//#define USB_DEDICATED_EP_ENABLED
 
#if ((RX_FIFO_HS_SIZE + \
     TX0_FIFO_HS_SIZE + TX1_FIFO_HS_SIZE + TX2_FIFO_HS_SIZE + TX3_FIFO_HS_SIZE + TX4_FIFO_HS_SIZE + \
     TX5_FIFO_HS_SIZE + TX6_FIFO_HS_SIZE + TX7_FIFO_HS_SIZE + TX8_FIFO_HS_SIZE) > 1024U)
#error  "The USB max FIFO size is 1024 x 4 Bytes!"
#endif



/** USBHS MODE CONFIGURATION **/
//#define USE_HOST_MODE
#define USE_DEVICE_MODE

#ifndef USE_DEVICE_MODE
 #ifndef USE_HOST_MODE
    #error  "USE_DEVICE_MODE or USE_HOST_MODE should be defined"
 #endif
#endif



/****************** C Compilers dependant keywords ****************************/
/* In HS mode and when the DMA is used, all variables and data structures dealing
   with the DMA during the transaction process should be 4-bytes aligned */    
#ifdef USB_INTERNAL_DMA_ENABLED
  #if defined   (__GNUC__)        /* GNU Compiler */
    #define __ALIGN_END    __attribute__ ((aligned (4)))
    #define __ALIGN_BEGIN         
  #else                           
    #define __ALIGN_END
    #if defined   (__CC_ARM)      /* ARM Compiler */
      #define __ALIGN_BEGIN    __align(4)  
    #elif defined (__ICCARM__)    /* IAR Compiler */
      #define __ALIGN_BEGIN
    #endif /* __CC_ARM */  
  #endif /* __GNUC__ */ 
#else
  #define __ALIGN_BEGIN
  #define __ALIGN_END   
#endif /* USB_INTERNAL_DMA_ENABLED */

/* __packed keyword used to decrease the data type alignment to 1-byte */
#if defined (__CC_ARM)         /* ARM Compiler */
  #define __packed    __packed
#elif defined (__ICCARM__)     /* IAR Compiler */
  #define __packed    __packed
#elif defined   ( __GNUC__ )   /* GNU Compiler */                        
  #define __packed    __attribute__ ((__packed__))
#endif /* __CC_ARM */

#endif //__USBHS_CONF__H__
