add lpcopen lpc11u6x files

2018-12-01 01:34:13 +07:00
parent d246cc2e6c
commit c1186ad6a9
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+/*
+ * @brief LPC11U6x USB device register block
+ *
+ * @note
+ * Copyright(C) NXP Semiconductors, 2013
+ * All rights reserved.
+ *
+ * @par
+ * Software that is described herein is for illustrative purposes only
+ * which provides customers with programming information regarding the
+ * LPC products.  This software is supplied "AS IS" without any warranties of
+ * any kind, and NXP Semiconductors and its licensor disclaim any and
+ * all warranties, express or implied, including all implied warranties of
+ * merchantability, fitness for a particular purpose and non-infringement of
+ * intellectual property rights.  NXP Semiconductors assumes no responsibility
+ * or liability for the use of the software, conveys no license or rights under any
+ * patent, copyright, mask work right, or any other intellectual property rights in
+ * or to any products. NXP Semiconductors reserves the right to make changes
+ * in the software without notification. NXP Semiconductors also makes no
+ * representation or warranty that such application will be suitable for the
+ * specified use without further testing or modification.
+ *
+ * @par
+ * Permission to use, copy, modify, and distribute this software and its
+ * documentation is hereby granted, under NXP Semiconductors' and its
+ * licensor's relevant copyrights in the software, without fee, provided that it
+ * is used in conjunction with NXP Semiconductors microcontrollers.  This
+ * copyright, permission, and disclaimer notice must appear in all copies of
+ * this code.
+ */
+
+#ifndef __USBD_11U6X_H_
+#define __USBD_11U6X_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/** @defgroup USBD_11U6X CHIP: LPC11u6x USB Device driver
+ * @ingroup CHIP_11U6X_Drivers
+ * @{
+ */
+
+#define USB_SETUP_RCVD      (0x1 << 8) /* SETUP token received */
+#define BUF_ACTIVE          (0x1U << 31)
+
+/**
+ * @brief USB device register block structure
+ */
+typedef struct {				/*!< USB Structure */
+	__IO uint32_t DEVCMDSTAT;	/*!< USB Device Command/Status register */
+	__IO uint32_t INFO;			/*!< USB Info register */
+	__IO uint32_t EPLISTSTART;	/*!< USB EP Command/Status List start address */
+	__IO uint32_t DATABUFSTART;	/*!< USB Data buffer start address */
+	__IO uint32_t LPM;			/*!< Link Power Management register */
+	__IO uint32_t EPSKIP;		/*!< USB Endpoint skip */
+	__IO uint32_t EPINUSE;		/*!< USB Endpoint Buffer in use */
+	__IO uint32_t EPBUFCFG;		/*!< USB Endpoint Buffer Configuration register */
+	__IO uint32_t INTSTAT;		/*!< USB interrupt status register */
+	__IO uint32_t INTEN;		/*!< USB interrupt enable register */
+	__IO uint32_t INTSETSTAT;	/*!< USB set interrupt status register */
+	__IO uint32_t INTROUTING;	/*!< USB interrupt routing register */
+	__I  uint32_t RESERVED0[1];
+	__I  uint32_t EPTOGGLE;		/*!< USB Endpoint toggle register */
+} LPC_USB_T;
+
+/**
+ * @}
+ */
+
+/**
+ * @brief	Read Device Command Status
+ * @param	pUSB	: USB peripheral selected
+ * @return	Device command status register value
+ */
+STATIC INLINE uint32_t Chip_USB_GetDevCmdStatus(LPC_USB_T *pUSB)
+{
+	return pUSB->DEVCMDSTAT;
+}
+
+/**
+ * @brief	Read Start of Endpoint List
+ * @param	pUSB	: USB peripheral selected
+ * @return	Endpoint list start address register value
+ */
+STATIC INLINE uint32_t Chip_USB_GetEPListStart(LPC_USB_T *pUSB)
+{
+	return pUSB->EPLISTSTART;
+}
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __USBD_11U6X_H_ */