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author | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2008-09-24 21:06:56 +0000 |
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committer | patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3> | 2008-09-24 21:06:56 +0000 |
commit | 33ae7e7fbbc64bfd16171ea39d81eb821fe73e5b (patch) | |
tree | 41df54331ddea878c2b66ab185edd402cae29b2d /nuttx/arch/arm/src/dm320/dm320_ahb.h | |
parent | c6301a40c693eb52c023162106101d9459432390 (diff) | |
download | px4-nuttx-33ae7e7fbbc64bfd16171ea39d81eb821fe73e5b.tar.gz px4-nuttx-33ae7e7fbbc64bfd16171ea39d81eb821fe73e5b.tar.bz2 px4-nuttx-33ae7e7fbbc64bfd16171ea39d81eb821fe73e5b.zip |
Add AHB and USB register defns for DM320
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@952 42af7a65-404d-4744-a932-0658087f49c3
Diffstat (limited to 'nuttx/arch/arm/src/dm320/dm320_ahb.h')
-rw-r--r-- | nuttx/arch/arm/src/dm320/dm320_ahb.h | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/nuttx/arch/arm/src/dm320/dm320_ahb.h b/nuttx/arch/arm/src/dm320/dm320_ahb.h new file mode 100644 index 000000000..054280bc0 --- /dev/null +++ b/nuttx/arch/arm/src/dm320/dm320_ahb.h @@ -0,0 +1,63 @@ +/************************************************************************************ + * dm320/dm320_uart.h + * + * Copyright (C) 2008 Gregory Nutt. All rights reserved. + * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name NuttX nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ************************************************************************************/ + +#ifndef __ARCH_ARM_SRC_DM320_DM320_AHB_H +#define __ARCH_ARM_SRC_DM320_DM320_AHB_H + +/************************************************************************************ + * Included Files + ************************************************************************************/ + +#ifndef __ASSEMBLY__ +# include <sys/types.h> +#endif + +/************************************************************************************ + * Definitions + ************************************************************************************/ + +/* AHB Bus Controller (AHBBUSC) Registers *******************************************/ + +#define DM320_AHB_SDRAMSA (DM320_AHB_VADDR+0x0f00) /* SDRAM start address */ +#define DM320_AHB_SDRAMEA (DM320_AHB_VADDR+0x0f04) /* SDRAM end address */ +#define DM320_AHB_BUSCONTROL (DM320_AHB_VADDR+0x0f08) /* Bus endianess control */ +#define DM320_AHB_RSV1 (DM320_AHB_VADDR+0x0f0c) /* Reserved */ +#define DM320_AHB_USBCTL (DM320_AHB_VADDR+0x0f10) /* USB control register (ES1.1) */ + +/************************************************************************************ + * Inline Functions + ************************************************************************************/ + +#endif /* __ARCH_ARM_SRC_DM320_DM320_AHB_H */ |