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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2013-04-26 15:06:32 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2013-05-03 17:30:56 +0200 |
| commit | a91dc98b5ad5ee9bc8d592c62753a467daf4e711 (patch) | |
| tree | e406ebd9033b0ac2af6ca7c7ed8b85460f3df430 /c/src/lib/libbsp/arm/realview-pbx-a9/include/bsp.h | |
| parent | bsps/arm: Copy vector table only if necessary (diff) | |
| download | rtems-a91dc98b5ad5ee9bc8d592c62753a467daf4e711.tar.bz2 | |
bsp/realview-pbx-a9: New BSP
Diffstat (limited to '')
| -rw-r--r-- | c/src/lib/libbsp/arm/realview-pbx-a9/include/bsp.h | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/arm/realview-pbx-a9/include/bsp.h b/c/src/lib/libbsp/arm/realview-pbx-a9/include/bsp.h new file mode 100644 index 0000000000..4e89635e01 --- /dev/null +++ b/c/src/lib/libbsp/arm/realview-pbx-a9/include/bsp.h @@ -0,0 +1,76 @@ +/* + * Copyright (c) 2013 embedded brains GmbH. All rights reserved. + * + * embedded brains GmbH + * Dornierstr. 4 + * 82178 Puchheim + * Germany + * <info@embedded-brains.de> + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + */ + +#ifndef LIBBSP_ARM_REALVIEW_PBX_A9_BSP_H +#define LIBBSP_ARM_REALVIEW_PBX_A9_BSP_H + +#include <bspopts.h> + +#define BSP_FEATURE_IRQ_EXTENSION + +#ifndef ASM + +#include <rtems.h> +#include <rtems/console.h> +#include <rtems/clockdrv.h> + +#include <bsp/default-initial-extension.h> + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +#define BSP_ARM_MMU_CLIENT_DOMAIN 15U + +#define BSP_ARM_MMU_READ_ONLY \ + ((BSP_ARM_MMU_CLIENT_DOMAIN << ARM_MMU_SECT_DOMAIN_SHIFT) \ + | ARM_MMU_SECT_AP_0 \ + | ARM_MMU_SECT_AP_2 \ + | ARM_MMU_SECT_DEFAULT) + +#define BSP_ARM_MMU_READ_ONLY_CACHED \ + (BSP_ARM_MMU_READ_ONLY | ARM_MMU_SECT_C | ARM_MMU_SECT_B) + +#define BSP_ARM_MMU_READ_WRITE \ + ((BSP_ARM_MMU_CLIENT_DOMAIN << ARM_MMU_SECT_DOMAIN_SHIFT) \ + | ARM_MMU_SECT_AP_0 \ + | ARM_MMU_SECT_DEFAULT) + +#define BSP_ARM_MMU_READ_WRITE_CACHED \ + (BSP_ARM_MMU_READ_WRITE | ARM_MMU_SECT_C | ARM_MMU_SECT_B) + +#define BSP_ARM_MMU_READ_WRITE_DATA \ + BSP_ARM_MMU_READ_WRITE_CACHED + +#define BSP_ARM_MMU_READ_ONLY_DATA \ + BSP_ARM_MMU_READ_ONLY_CACHED + +#define BSP_ARM_MMU_CODE BSP_ARM_MMU_READ_ONLY_CACHED + +#define BSP_ARM_A9MPCORE_PT_BASE 0x1f000600 + +typedef enum { + BSP_ARM_A9MPCORE_FATAL_CLOCK_IRQ_INSTALL, + BSP_ARM_A9MPCORE_FATAL_CLOCK_IRQ_REMOVE +} rvpbxa9_fatal_code; + +void rvpbxa9_fatal(rvpbxa9_fatal_code code) RTEMS_COMPILER_NO_RETURN_ATTRIBUTE; + +#ifdef __cplusplus +} +#endif /* __cplusplus */ + +#endif /* ASM */ + +#endif /* LIBBSP_ARM_REALVIEW_PBX_A9_BSP_H */ |