uboot/arch/arc/include/asm/u-boot-arc.h

/*
 * Copyright (C) 2014 Synopsys, Inc. All rights reserved.
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#ifndef __ASM_ARC_U_BOOT_ARC_H__
#define __ASM_ARC_U_BOOT_ARC_H__

int arch_early_init_r(void);

void	board_init_f_r_trampoline(ulong) __attribute__ ((noreturn));
void	board_init_f_r(void) __attribute__ ((noreturn));

#endif	/* __ASM_ARC_U_BOOT_ARC_H__ */
arc: add architecture header files These are header files used by ARC700 architecture. Also note that "arch-arc700/hardware.h" is only required for compilation of "designware_i2c" driver which refers to "asm/arch/hardware.h". It would be good to fix mentioned driver sometime soon but it will cause changes in ARM board configs that use "designware_i2c". Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Vineet Gupta <vgupta@synopsys.com> Cc: Francois Bedard <fbedard@synopsys.com> Cc: Wolfgang Denk <wd@denx.de> Cc: Heiko Schocher <hs@denx.de> 2014-02-04 08:56:13 +00:00			`/*`
			`* Copyright (C) 2014 Synopsys, Inc. All rights reserved.`
			`*`
			`* SPDX-License-Identifier: GPL-2.0+`
			`*/`

			`#ifndef __ASM_ARC_U_BOOT_ARC_H__`
			`#define __ASM_ARC_U_BOOT_ARC_H__`

			`int arch_early_init_r(void);`

arc: clean-up init procedure Intention behind this work was elimination of as much assembly-written code as it is possible. In case of ARC we already have relocation fix-up implemented in C so why don't we use C for U-Boot copying, .bss zeroing etc. It turned out x86 uses pretty similar approach so we re-used parts of code in "board_f.c" initially implemented for x86. Now assembly usage during init is limited to stack- and frame-pointer setup before and after relocation. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Simon Glass <sjg@chromium.org> 2015-02-24 16:40:36 +00:00			`void board_init_f_r_trampoline(ulong) __attribute__ ((noreturn));`
			`void board_init_f_r(void) __attribute__ ((noreturn));`

arc: add architecture header files These are header files used by ARC700 architecture. Also note that "arch-arc700/hardware.h" is only required for compilation of "designware_i2c" driver which refers to "asm/arch/hardware.h". It would be good to fix mentioned driver sometime soon but it will cause changes in ARM board configs that use "designware_i2c". Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Vineet Gupta <vgupta@synopsys.com> Cc: Francois Bedard <fbedard@synopsys.com> Cc: Wolfgang Denk <wd@denx.de> Cc: Heiko Schocher <hs@denx.de> 2014-02-04 08:56:13 +00:00			`#endif /* __ASM_ARC_U_BOOT_ARC_H__ */`