From: Franck JULLIEN <franck.jullien@xxxxxxxxx> Add arch/nios2/boards/generic/config.h --- arch/nios2/boards/generic/config.h | 64 ++++++++++++++++++++++++++++++++++++ 1 files changed, 64 insertions(+), 0 deletions(-) create mode 100644 arch/nios2/boards/generic/config.h diff --git a/arch/nios2/boards/generic/config.h b/arch/nios2/boards/generic/config.h new file mode 100644 index 0000000..53362d2 --- /dev/null +++ b/arch/nios2/boards/generic/config.h @@ -0,0 +1,64 @@ +#ifndef _GENERIC_NAMES_H_ +#define _GENERIC_NAMES_H_ + +#include "nios_sopc.h" + +#ifndef MMU_PRESENT +#define IO_REGION_BASE 0x80000000 +#define KERNEL_REGION_BASE 0x00000000 +#endif + +/*Name of the RAM memory in your SOPC project */ +#define NIOS_SOPC_MEMORY_BASE (KERNEL_REGION_BASE | DDR_SDRAM_BASE) +#define NIOS_SOPC_MEMORY_SIZE DDR_SDRAM_SPAN + +/*Name of the timer in your SOPC project */ +#define NIOS_SOPC_TIMER_BASE (IO_REGION_BASE | SYS_CLK_TIMER_BASE) +#define NIOS_SOPC_TIMER_FREQ SYS_CLK_TIMER_FREQ + +/*Name of TSE and SGDMA in your SOPC project */ +#define NIOS_SOPC_SGDMA_RX_BASE (IO_REGION_BASE | SGDMA_RX_BASE) +#define NIOS_SOPC_SGDMA_TX_BASE (IO_REGION_BASE | SGDMA_TX_BASE) +#define NIOS_SOPC_TSE_BASE (IO_REGION_BASE | TSE_BASE) +#define NIOS_SOPC_TSE_DESC_MEM_BASE (IO_REGION_BASE | DESCRIPTOR_MEMORY_BASE) + +/*Name of the UART in your SOPC project */ +#define NIOS_SOPC_UART_BASE (IO_REGION_BASE | UART_BASE) + +/*Name of the JTAG UART in your SOPC project */ +#define NIOS_SOPC_JTAG_UART_BASE (IO_REGION_BASE | JTAG_UART_BASE) + +/*Name of the CFI flash in your SOPC project */ +#define NIOS_SOPC_FLASH_BASE (IO_REGION_BASE | CFI_FLASH_BASE) +#define NIOS_SOPC_FLASH_SIZE CFI_FLASH_SPAN + +/*Name of the EPCS flash controller in your SOPC project */ +/* +#define NIOS_SOPC_EPCS_BASE (IO_REGION_BASE | (EPCS_FLASH_CONTROLLER_BASE + EPCS_FLASH_CONTROLLER_REGISTER_OFFSET)) +*/ + +/* PHY MDIO Address */ +#define NIOS_SOPC_PHY_ADDR 1 + +/* We reserve 256K for barebox */ +#define BAREBOX_RESERVED_SIZE 0x80000 + +/* Barebox will be at top of main memory */ +#define NIOS_SOPC_TEXT_BASE (NIOS_SOPC_MEMORY_BASE + NIOS_SOPC_MEMORY_SIZE - BAREBOX_RESERVED_SIZE) + +/* +* TEXT_BASE is defined here because STACK_BASE definition +* in include/asm-generic/memory_layout.h uses this name +*/ + +#define TEXT_BASE NIOS_SOPC_TEXT_BASE + +/* Board banner */ + +#define BOARD_BANNER "\ +\033[44;1m***********************************************\e[0m\n\ +\033[44;1m* Altera generic board *\e[0m\n\ +\033[44;1m***********************************************\e[0m\ +\e[0m\n\n" + +#endif -- 1.7.3.4 _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox