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More USB definitions

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3033 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo 2010-10-17 19:44:54 +00:00
parent 09ee213f4e
commit df54819b28
2 changed files with 50 additions and 7 deletions
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4
arch/avr/src/at91uc3/at91uc3_adc.h
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@ -174,10 +174,10 @@
/* Version Register Bit-field Definitions */
#define ADC_VERSION_VARIANT_SHIFT (16) /* Bits 16-19: Variant Number */
#define ADC_VERSION_VARIANT_MASK (15 << ADC_VERSION_VARIANT_SHIFT)
#define ADC_VERSION_SHIFT (0) /* Bits 0-11: Version Number */
#define ADC_VERSION_MASK (0xfff << ADC_VERSION_SHIFT)
#define ADC_VERSION_VARIANT_SHIFT (16) /* Bits 16-19: Variant Number */
#define ADC_VERSION_VARIANT_MASK (15 << ADC_VERSION_VARIANT_SHIFT)
/************************************************************************************
* Public Types

53
arch/avr/src/at91uc3/at91uc3_usbb.h
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@ -651,16 +651,55 @@
/* General Control Register */
#define USBB_USBCON_
/* General Status Register */
#define USBB_USBSTA_
/* General Status Clear Register */
#define USBB_USBSTACLR_
/* General Status Set Register */
#define USBB_USBSTASET_
#define USBB_USBSTA_IDTI (1 << 0) /* Bit 0: ID Transition Interrupt */
#define USBB_USBSTA_VBUSTI (1 << 1) /* Bit 1: VBus Transition Interrupt */
#define USBB_USBSTA_VBERRI (1 << 3) /* Bit 3: VBus Error Interrupt */
#define USBB_USBSTA_BCERRI (1 << 4) /* Bit 4: B-Connection Error Interrupt */
#define USBB_USBSTA_ROLEEXI (1 << 5) /* Bit 5: Role Exchange Interrupt */
#define USBB_USBSTA_STOI (1 << 7) /* Bit 7: Suspend Time-Out Interrupt */
#define USBB_USBSTA_VBUSRQ (1 << 9) /* Bit 8: VBus Request */
#define USBB_USBSTA_ID (1 << 10) /* Bit 10: USB_ID Pin State (read-only) */
#define USBB_USBSTA_VBUS (1 << 11) /* Bit 11: VBus Level (read-only) */
#define USBB_USBSTA_SPEED_SHIFT (12) /* Bits 12-13: Speed Status (read-only) */
#define USBB_USBSTA_SPEED_MASK (3 << USBB_USBSTA_SPEED_SHIFT)
# define USBB_USBSTA_SPEED_FULL (0 << USBB_USBSTA_SPEED_SHIFT) /* Full-Speed mode */
# define USBB_USBSTA_SPEED_FULL (2 << USBB_USBSTA_SPEED_SHIFT) /* Low-Speed mode */
/* IP Version Register */
#define USBB_UVERS_
#define USBB_UVERS_SHIFT (0) /* Bits 0-11: Version Number */
#define USBB_UVERS_MASK (0xfff << USBB_UVERS_SHIFT)
#define USBB_UVERS_VARIANT_SHIFT (16) /* Bits 16-19: Variant Number */
#define USBB_UVERS_VARIANT_MASK (15 << USBB_UVERS_VARIANT_SHIFT)
/* IP Features Register */
#define USBB_UFEATURES_
#define USBB_UFEAT_EPTNBRMAX_SHIFT (0) /* Bits 0-3: Maximal Number of Pipes/Endpoints */
#define USBB_UFEAT_EPTNBRMAX_MASK (15 << USBB_UFEAT_EPTNBRMAX_SHIFT)
# define USBB_UFEAT_EPTNBRMAX_16 (0 << USBB_UFEAT_EPTNBRMAX_SHIFT) /* 16 is a special case */
#define USBB_UFEAT_DMACHANNBR_SHIFT (4) /* Bits 4-6: Number of DMA Channels */
#define USBB_UFEAT_DMACHANNBR_MASK (7 << USBB_UFEAT_DMACHANNBR_SHIFT)
#define USBB_UFEAT_DMABUFFERSZ (1 << 7) /* Bit 7: DMA Buffer Size */
#define USBB_UFEAT_DMAWDDEPTH_SHIFT (8) /* Bits 8-11: DMA FIFO Depth in Words */
#define USBB_UFEAT_DMAWDDEPTH_MASK (15 << USBB_UFEAT_DMAWDDEPTH_SHIFT)
# define USBB_UFEAT_DMAWDDEPTH_16 (0 << USBB_UFEAT_DMAWDDEPTH_SHIFT) /* 16 is a special case */
#define USBB_UFEAT_FIFOMAXSZ_SHIFT (12) /* Bits 12-14: Maximal FIFO Size */
#define USBB_UFEAT_FIFOMAXSZ_MASK (7 << USBB_UFEAT_FIFOMAXSZ_SHIFT)
# define USBB_UFEAT_FIFOMAXSZ_LT256 (0 << USBB_UFEAT_FIFOMAXSZ_SHIFT) /* < 256 bytes */
# define USBB_UFEAT_FIFOMAXSZ_LT512 (1 << USBB_UFEAT_FIFOMAXSZ_SHIFT) /* < 512 bytes */
# define USBB_UFEAT_FIFOMAXSZ_LT1K (2 << USBB_UFEAT_FIFOMAXSZ_SHIFT) /* < 1024 bytes */
# define USBB_UFEAT_FIFOMAXSZ_LT2K (3 << USBB_UFEAT_FIFOMAXSZ_SHIFT) /* < 2048 bytes */
# define USBB_UFEAT_FIFOMAXSZ_LT4K (4 << USBB_UFEAT_FIFOMAXSZ_SHIFT) /* < 4096 bytes */
# define USBB_UFEAT_FIFOMAXSZ_LT8K (5 << USBB_UFEAT_FIFOMAXSZ_SHIFT) /* < 8192 bytes */
# define USBB_UFEAT_FIFOMAXSZ_LT16K (6 << USBB_UFEAT_FIFOMAXSZ_SHIFT) /* < 16384 bytes */
# define USBB_UFEAT_FIFOMAXSZ_GE16K (7 << USBB_UFEAT_FIFOMAXSZ_SHIFT) /* >= 16384 bytes */
#define USBB_UFEAT_BWRDPRAM (1 << 15) /* Bit 15: DPRAM Byte-Write Capability */
/* IP PB Address Size Register */
#define USBB_UADDRSIZE_
/* IP Name Register 1 */
@ -670,6 +709,10 @@
/* USB Finite State Machine Status Register */
#define USBB_USBFSM_
(1 << xxx) /* Bit xxx:
_SHIFT (xxx) /* Bits xxx-xxx:
_MASK (xxx << xxx)
/* USB HSB Memory Map ***************************************************************/
#define USB_FIFO0_DATA_OFFSET 0x00000 /* Pipe/Endpoint 0 FIFO Data Register */