diff options
Diffstat (limited to 'roms/u-boot/arch/sparc/include/asm/u-boot.h')
| -rw-r--r-- | roms/u-boot/arch/sparc/include/asm/u-boot.h | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/roms/u-boot/arch/sparc/include/asm/u-boot.h b/roms/u-boot/arch/sparc/include/asm/u-boot.h new file mode 100644 index 00000000..5f12e581 --- /dev/null +++ b/roms/u-boot/arch/sparc/include/asm/u-boot.h @@ -0,0 +1,50 @@ +/* + * (C) Copyright 2000 - 2002 + * Wolfgang Denk, DENX Software Engineering, wd@denx.de. + * + * (C) Copyright 2007, From asm-ppc/u-boot.h + * Daniel Hellstrom, Gaisler Research, daniel@gaisler.com. + * + * SPDX-License-Identifier: GPL-2.0+ + ******************************************************************** + * NOTE: This header file defines an interface to U-Boot. Including + * this (unmodified) header file in another file is considered normal + * use of U-Boot, and does *not* fall under the heading of "derived + * work". + ******************************************************************** + */ + +#ifndef __U_BOOT_H__ +#define __U_BOOT_H__ + +/* + * Currently, this Board information is not passed to + * Linux kernel from U-Boot, but may be passed to other + * Operating systems. This is because U-boot emulates + * a SUN PROM loader (from Linux point of view). + * + * include/asm-sparc/u-boot.h + */ + +#ifndef __ASSEMBLY__ + +typedef struct bd_info { + unsigned long bi_memstart; /* start of DRAM memory */ + phys_size_t bi_memsize; /* size of DRAM memory in bytes */ + unsigned long bi_flashstart; /* start of FLASH memory */ + unsigned long bi_flashsize; /* size of FLASH memory */ + unsigned long bi_flashoffset; /* reserved area for startup monitor */ + unsigned long bi_sramstart; /* start of SRAM memory */ + unsigned long bi_sramsize; /* size of SRAM memory */ + unsigned long bi_bootflags; /* boot / reboot flag (for LynxOS) */ + unsigned short bi_ethspeed; /* Ethernet speed in Mbps */ + unsigned long bi_intfreq; /* Internal Freq, in MHz */ + unsigned long bi_busfreq; /* Bus Freq, in MHz */ +} bd_t; + +#endif /* __ASSEMBLY__ */ + +/* For image.h:image_check_target_arch() */ +#define IH_ARCH_DEFAULT IH_ARCH_SPARC + +#endif /* __U_BOOT_H__ */ |