Main Page | Modules | Alphabetical List | Data Structures | Directories | File List | Data Fields | Globals | Related Pages | Examples

at91_matrix.h File Reference


Detailed Description

AT91 bus matrix user interface.

 *
 * $Log: at91_matrix.h,v $
 * Revision 1.1  2006/08/31 19:10:37  haraldkipp
 * New peripheral register definitions for the AT91SAM9260.
 *
 *
 * 


Master Configuration Registers

#define MATRIX_MCFG_OFF   0x00000000
 Master configuration register offset.
#define MATRIX_MCFG(i)   (MATRIX_BASE + MATRIX_MCFG_OFF + (i) * 4)
 Master configuration register addresses.

Slave Configuration Registers

#define MATRIX_SCFG_OFF   0x00000040
 Slave configuration register offset.
#define MATRIX_SCFG(i)   (MATRIX_BASE + MATRIX_SCFG_OFF + (i) * 4)
 Slave configuration register addresses.

Slave Priority Registers

#define MATRIX_PRAS_OFF   0x00000080
 Slave priority register A offset.
#define MATRIX_PRAS(i)   (MATRIX_BASE + MATRIX_PRAS_OFF + (i) * 8)
 Slave priority register A addresses.

Master Remap Control Register

#define MATRIX_MRCR_OFF   0x00000100
 Remap control register offset.
#define MATRIX_MRCR   (MATRIX_BASE + MATRIX_MRCR_OFF)
 Remap control register address.
#define MATRIX_MRCR_RCB0   0x00000001
 Enable remap for master 0.
#define MATRIX_MRCR_RCB1   0x00000002
 Enable remap for master 1.


© 2000-2006 by egnite Software GmbH - visit http://www.ethernut.de/