diff options
Diffstat (limited to 'arch/arm/include/asm/u-boot-arm.h')
| -rw-r--r-- | arch/arm/include/asm/u-boot-arm.h | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/arch/arm/include/asm/u-boot-arm.h b/arch/arm/include/asm/u-boot-arm.h new file mode 100644 index 0000000..6d2f8bc --- /dev/null +++ b/arch/arm/include/asm/u-boot-arm.h @@ -0,0 +1,70 @@ +/* + * (C) Copyright 2002 + * Sysgo Real-Time Solutions, GmbH <www.elinos.com> + * Marius Groeger <mgroeger@sysgo.de> + * + * (C) Copyright 2002 + * Sysgo Real-Time Solutions, GmbH <www.elinos.com> + * Alex Zuepke <azu@sysgo.de> + * + * See file CREDITS for list of people who contributed to this + * project. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#ifndef _U_BOOT_ARM_H_ +#define _U_BOOT_ARM_H_ 1 + +/* for the following variables, see start.S */ +extern ulong _armboot_start; /* code start */ +extern ulong _bss_start; /* code + data end == BSS start */ +extern ulong _bss_end; /* BSS end */ +extern ulong IRQ_STACK_START; /* top of IRQ stack */ +extern ulong FIQ_STACK_START; /* top of FIQ stack */ + +/* cpu/.../cpu.c */ +int cpu_init(void); +int cleanup_before_linux(void); + +/* cpu/.../arch/cpu.c */ +int arch_cpu_init(void); +int arch_misc_init(void); + +/* board/.../... */ +int board_init(void); +int dram_init (void); +void setup_serial_tag (struct tag **params); +void setup_revision_tag (struct tag **params); + +/* ------------------------------------------------------------ */ +/* Here is a list of some prototypes which are incompatible to */ +/* the U-Boot implementation */ +/* To be fixed! */ +/* ------------------------------------------------------------ */ +/* common/cmd_nvedit.c */ +int setenv (char *, char *); + +/* cpu/.../interrupt.c */ +int arch_interrupt_init (void); +void reset_timer_masked (void); +ulong get_timer_masked (void); +void udelay_masked (unsigned long usec); + +/* cpu/.../timer.c */ +int timer_init (void); + +#endif /* _U_BOOT_ARM_H_ */ |