diff options
Diffstat (limited to 'bsps/arm/xilinx-zynq/include/bsp.h')
-rw-r--r-- | bsps/arm/xilinx-zynq/include/bsp.h | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/bsps/arm/xilinx-zynq/include/bsp.h b/bsps/arm/xilinx-zynq/include/bsp.h new file mode 100644 index 0000000000..afc6a66a06 --- /dev/null +++ b/bsps/arm/xilinx-zynq/include/bsp.h @@ -0,0 +1,80 @@ +/** + * @file + * @ingroup arm_zynq + * @brief Global BSP definitions. + */ + +/* + * Copyright (c) 2013-2014 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.org/license/LICENSE. + */ + +#ifndef LIBBSP_ARM_XILINX_ZYNQ_BSP_H +#define LIBBSP_ARM_XILINX_ZYNQ_BSP_H + +#include <bspopts.h> + +#define BSP_FEATURE_IRQ_EXTENSION + +#ifndef ASM + +#include <rtems.h> + +#include <bsp/default-initial-extension.h> +#include <bsp/start.h> + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +/** + * @defgroup arm_zynq Xilinx-Zynq Support + * @ingroup bsp_arm + * @brief Xilinz-Zynq Board Support Package + * @{ + */ + +#define BSP_ARM_A9MPCORE_SCU_BASE 0xf8f00000 + +#define BSP_ARM_GIC_CPUIF_BASE 0xf8f00100 + +#define BSP_ARM_A9MPCORE_GT_BASE 0xf8f00200 + +#define BSP_ARM_A9MPCORE_PT_BASE 0xf8f00600 + +#define BSP_ARM_GIC_DIST_BASE 0xf8f01000 + +#define BSP_ARM_L2C_310_BASE 0xf8f02000 + +#define BSP_ARM_L2C_310_ID 0x410000c8 + +/** + * @brief Zynq specific set up of the MMU. + * + * Provide in the application to override + * the defaults in the BSP. Note the defaults do not map in the GP0 and GP1 + * AXI ports. You should add the specific regions that map into your + * PL rather than just open the whole of the GP[01] address space up. + */ +BSP_START_TEXT_SECTION void zynq_setup_mmu_and_cache(void); + +uint32_t zynq_clock_cpu_1x(void); + +/** @} */ + +#ifdef __cplusplus +} +#endif /* __cplusplus */ + +#endif /* ASM */ + +#endif /* LIBBSP_ARM_XILINX_ZYNQ_BSP_H */ |