1 /* 2 * (C) Copyright 2004, Psyent Corporation <www.psyent.com> 3 * Scott McNutt <smcnutt@psyent.com> 4 * 5 * SPDX-License-Identifier: GPL-2.0+ 6 * 7 ******************************************************************** 8 * NOTE: This header file defines an interface to U-Boot. Including 9 * this (unmodified) header file in another file is considered normal 10 * use of U-Boot, and does *not* fall under the heading of "derived 11 * work". 12 ******************************************************************** 13 */ 14 15 #ifndef __ASM_NIOS2_U_BOOT_H_ 16 #define __ASM_NIOS2_U_BOOT_H_ 17 18 typedef struct bd_info { 19 unsigned long bi_memstart; /* start of DRAM memory */ 20 phys_size_t bi_memsize; /* size of DRAM memory in bytes */ 21 unsigned long bi_flashstart; /* start of FLASH memory */ 22 unsigned long bi_flashsize; /* size of FLASH memory */ 23 unsigned long bi_flashoffset; /* reserved area for startup monitor */ 24 unsigned long bi_sramstart; /* start of SRAM memory */ 25 unsigned long bi_sramsize; /* size of SRAM memory */ 26 } bd_t; 27 28 /* For image.h:image_check_target_arch() */ 29 #define IH_ARCH_DEFAULT IH_ARCH_NIOS2 30 31 #endif /* __ASM_NIOS2_U_BOOT_H_ */ 32