Added MIDI Realtime Clock Messages
Fork of USBDevice by
Diff: USBDevice/TARGET_RENESAS/TARGET_RZ_A1H/inc/usb0_function_dmacdrv.h
- Revision:
- 46:378357d7e90d
- Parent:
- 45:0f216c4e75e5
- Child:
- 47:a0cd9646ecd1
--- a/USBDevice/TARGET_RENESAS/TARGET_RZ_A1H/inc/usb0_function_dmacdrv.h Thu Mar 26 14:30:20 2015 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,142 +0,0 @@ -/******************************************************************************* -* DISCLAIMER -* This software is supplied by Renesas Electronics Corporation and is only -* intended for use with Renesas products. No other uses are authorized. This -* software is owned by Renesas Electronics Corporation and is protected under -* all applicable laws, including copyright laws. -* THIS SOFTWARE IS PROVIDED "AS IS" AND RENESAS MAKES NO WARRANTIES REGARDING -* THIS SOFTWARE, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING BUT NOT -* LIMITED TO WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE -* AND NON-INFRINGEMENT. ALL SUCH WARRANTIES ARE EXPRESSLY DISCLAIMED. -* TO THE MAXIMUM EXTENT PERMITTED NOT PROHIBITED BY LAW, NEITHER RENESAS -* ELECTRONICS CORPORATION NOR ANY OF ITS AFFILIATED COMPANIES SHALL BE LIABLE -* FOR ANY DIRECT, INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES FOR -* ANY REASON RELATED TO THIS SOFTWARE, EVEN IF RENESAS OR ITS AFFILIATES HAVE -* BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. -* Renesas reserves the right, without notice, to make changes to this software -* and to discontinue the availability of this software. By using this software, -* you agree to the additional terms and conditions found by accessing the -* following link: -* http://www.renesas.com/disclaimer -* Copyright (C) 2012 - 2014 Renesas Electronics Corporation. All rights reserved. -*******************************************************************************/ -/******************************************************************************* -* File Name : usb0_function_dmacdrv.h -* $Rev: 1116 $ -* $Date:: 2014-07-09 16:29:19 +0900#$ -* Description : RZ/A1H R7S72100 USB Sample Program -*******************************************************************************/ -#ifndef USB0_FUNCTION_DMACDRV_H -#define USB0_FUNCTION_DMACDRV_H - - -/******************************************************************************* -Includes <System Includes> , "Project Includes" -*******************************************************************************/ - - -#ifdef __cplusplus -extern "C" { -#endif - -/******************************************************************************* -Typedef definitions -*******************************************************************************/ -typedef struct dmac_transinfo -{ - uint32_t src_addr; /* Transfer source address */ - uint32_t dst_addr; /* Transfer destination address */ - uint32_t count; /* Transfer byte count */ - uint32_t src_size; /* Transfer source data size */ - uint32_t dst_size; /* Transfer destination data size */ - uint32_t saddr_dir; /* Transfer source address direction */ - uint32_t daddr_dir; /* Transfer destination address direction */ -} dmac_transinfo_t; - - -/******************************************************************************* -Macro definitions -*******************************************************************************/ -/* ==== Transfer specification of the sample program ==== */ -#define DMAC_SAMPLE_SINGLE (0) /* Single transfer */ -#define DMAC_SAMPLE_CONTINUATION (1) /* Continuous transfer (use REN bit) */ - -/* ==== DMA modes ==== */ -#define DMAC_MODE_REGISTER (0) /* Register mode */ -#define DMAC_MODE_LINK (1) /* Link mode */ - -/* ==== Transfer requests ==== */ -#define DMAC_REQ_MODE_EXT (0) /* External request */ -#define DMAC_REQ_MODE_PERI (1) /* On-chip peripheral module request */ -#define DMAC_REQ_MODE_SOFT (2) /* Auto-request (request by software) */ - -/* ==== DMAC transfer sizes ==== */ -#define DMAC_TRANS_SIZE_8 (0) /* 8 bits */ -#define DMAC_TRANS_SIZE_16 (1) /* 16 bits */ -#define DMAC_TRANS_SIZE_32 (2) /* 32 bits */ -#define DMAC_TRANS_SIZE_64 (3) /* 64 bits */ -#define DMAC_TRANS_SIZE_128 (4) /* 128 bits */ -#define DMAC_TRANS_SIZE_256 (5) /* 256 bits */ -#define DMAC_TRANS_SIZE_512 (6) /* 512 bits */ -#define DMAC_TRANS_SIZE_1024 (7) /* 1024 bits */ - -/* ==== Address increment for transferring ==== */ -#define DMAC_TRANS_ADR_NO_INC (1) /* Not increment */ -#define DMAC_TRANS_ADR_INC (0) /* Increment */ - -/* ==== Method for detecting DMA request ==== */ -#define DMAC_REQ_DET_FALL (0) /* Falling edge detection */ -#define DMAC_REQ_DET_RISE (1) /* Rising edge detection */ -#define DMAC_REQ_DET_LOW (2) /* Low level detection */ -#define DMAC_REQ_DET_HIGH (3) /* High level detection */ - -/* ==== Request Direction ==== */ -#define DMAC_REQ_DIR_SRC (0) /* DMAREQ is the source/ DMAACK is active when reading */ -#define DMAC_REQ_DIR_DST (1) /* DMAREQ is the destination/ DMAACK is active when writing */ - -/* ==== Descriptors ==== */ -#define DMAC_DESC_HEADER (0) /* Header */ -#define DMAC_DESC_SRC_ADDR (1) /* Source Address */ -#define DMAC_DESC_DST_ADDR (2) /* Destination Address */ -#define DMAC_DESC_COUNT (3) /* Transaction Byte */ -#define DMAC_DESC_CHCFG (4) /* Channel Confg */ -#define DMAC_DESC_CHITVL (5) /* Channel Interval */ -#define DMAC_DESC_CHEXT (6) /* Channel Extension */ -#define DMAC_DESC_LINK_ADDR (7) /* Link Address */ - -/* ==== On-chip peripheral module requests ===== */ -typedef enum dmac_request_factor -{ - DMAC_REQ_USB0_DMA0_TX, /* USB_0 channel 0 transmit FIFO empty */ - DMAC_REQ_USB0_DMA0_RX, /* USB_0 channel 0 receive FIFO full */ - DMAC_REQ_USB0_DMA1_TX, /* USB_0 channel 1 transmit FIFO empty */ - DMAC_REQ_USB0_DMA1_RX, /* USB_0 channel 1 receive FIFO full */ - DMAC_REQ_USB1_DMA0_TX, /* USB_1 channel 0 transmit FIFO empty */ - DMAC_REQ_USB1_DMA0_RX, /* USB_1 channel 0 receive FIFO full */ - DMAC_REQ_USB1_DMA1_TX, /* USB_1 channel 1 transmit FIFO empty */ - DMAC_REQ_USB1_DMA1_RX, /* USB_1 channel 1 receive FIFO full */ -} dmac_request_factor_t; - - -/******************************************************************************* -Exported global variables and functions (to be accessed by other files) -*******************************************************************************/ -void usb0_function_DMAC1_PeriReqInit(const dmac_transinfo_t *trans_info, uint32_t dmamode, uint32_t continuation, - uint32_t request_factor, uint32_t req_direction); -int32_t usb0_function_DMAC1_Open(uint32_t req); -void usb0_function_DMAC1_Close(uint32_t *remain); -void usb0_function_DMAC1_Load_Set(uint32_t src_addr, uint32_t dst_addr, uint32_t count); - -void usb0_function_DMAC2_PeriReqInit(const dmac_transinfo_t *trans_info, uint32_t dmamode, uint32_t continuation, - uint32_t request_factor, uint32_t req_direction); -int32_t usb0_function_DMAC2_Open(uint32_t req); -void usb0_function_DMAC2_Close(uint32_t *remain); -void usb0_function_DMAC2_Load_Set(uint32_t src_addr, uint32_t dst_addr, uint32_t count); - -#ifdef __cplusplus -} -#endif - -#endif /* USB0_FUNCTION_DMACDRV_H */ - -/* End of File */