projects / people / ms / u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| 4e5ca3eb WD |
1 | /* |
| 2 | * (C) Copyright 2000 - 2003 | |
| 3 | * Wolfgang Denk, DENX Software Engineering, wd@denx.de. | |
| 4 | * | |
| 5 | * This program is free software; you can redistribute it and/or | |
| 6 | * modify it under the terms of the GNU General Public License as | |
| 7 | * published by the Free Software Foundation; either version 2 of | |
| 8 | * the License, or (at your option) any later version. | |
| 9 | * | |
| 10 | * This program is distributed in the hope that it will be useful, | |
| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 13 | * GNU General Public License for more details. | |
| 14 | * | |
| 15 | * You should have received a copy of the GNU General Public License | |
| 16 | * along with this program; if not, write to the Free Software | |
| 17 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, | |
| 18 | * MA 02111-1307 USA | |
| f08abe31 WD |
19 | * |
| 20 | ******************************************************************** | |
| 21 | * NOTE: This header file defines an interface to U-Boot. Including | |
| 22 | * this (unmodified) header file in another file is considered normal | |
| 23 | * use of U-Boot, and does *not* fall under the heading of "derived | |
| 24 | * work". | |
| 25 | ******************************************************************** | |
| 4e5ca3eb WD |
26 | */ |
| 27 | ||
| 28 | #ifndef __U_BOOT_H__ | |
| 29 | #define __U_BOOT_H__ | |
| 30 | ||
| 31 | /* | |
| 32 | * Board information passed to Linux kernel from U-Boot | |
| 33 | * | |
| 34 | * include/asm-ppc/u-boot.h | |
| 35 | */ | |
| 36 | ||
| 37 | #ifndef __ASSEMBLY__ | |
| 4e5ca3eb WD |
38 | |
| 39 | typedef struct bd_info { | |
| 8e585f02 TL |
40 | unsigned long bi_memstart; /* start of DRAM memory */ |
| 41 | unsigned long bi_memsize; /* size of DRAM memory in bytes */ | |
| 42 | unsigned long bi_flashstart; /* start of FLASH memory */ | |
| 43 | unsigned long bi_flashsize; /* size of FLASH memory */ | |
| 44 | unsigned long bi_flashoffset; /* reserved area for startup monitor */ | |
| 45 | unsigned long bi_sramstart; /* start of SRAM memory */ | |
| 46 | unsigned long bi_sramsize; /* size of SRAM memory */ | |
| 47 | unsigned long bi_mbar_base; /* base of internal registers */ | |
| 48 | unsigned long bi_bootflags; /* boot / reboot flag (for LynxOS) */ | |
| 49 | unsigned long bi_boot_params; /* where this board expects params */ | |
| 50 | unsigned long bi_ip_addr; /* IP Address */ | |
| 51 | unsigned char bi_enetaddr[6]; /* Ethernet adress */ | |
| 52 | unsigned short bi_ethspeed; /* Ethernet speed in Mbps */ | |
| 53 | unsigned long bi_intfreq; /* Internal Freq, in MHz */ | |
| 54 | unsigned long bi_busfreq; /* Bus Freq, in MHz */ | |
| 8ae158cd TL |
55 | #ifdef CONFIG_PCI |
| 56 | unsigned long bi_pcifreq; /* pci Freq in MHz */ | |
| 57 | #endif | |
| 58 | #ifdef CONFIG_EXTRA_CLOCK | |
| 59 | unsigned long bi_inpfreq; /* input Freq in MHz */ | |
| 60 | unsigned long bi_vcofreq; /* vco Freq in MHz */ | |
| 61 | unsigned long bi_flbfreq; /* Flexbus Freq in MHz */ | |
| 62 | #endif | |
| 8e585f02 TL |
63 | unsigned long bi_baudrate; /* Console Baudrate */ |
| 64 | ||
| 65 | #ifdef CONFIG_HAS_ETH1 | |
| 66 | /* second onboard ethernet port */ | |
| 67 | unsigned char bi_enet1addr[6]; | |
| 68 | #endif | |
| 69 | #ifdef CONFIG_HAS_ETH2 | |
| 70 | /* third onboard ethernet port */ | |
| 71 | unsigned char bi_enet2addr[6]; | |
| 72 | #endif | |
| 73 | #ifdef CONFIG_HAS_ETH3 | |
| 74 | unsigned char bi_enet3addr[6]; | |
| 75 | #endif | |
| 4e5ca3eb WD |
76 | } bd_t; |
| 77 | ||
| 8e585f02 | 78 | #endif /* __ASSEMBLY__ */ |
| bf9e3b38 | 79 | |
| 8e585f02 | 80 | #endif /* __U_BOOT_H__ */ |