diff options
| -rw-r--r-- | common/Makefile | 1 | ||||
| -rw-r--r-- | common/board_f.c | 29 | ||||
| -rw-r--r-- | common/init/Makefile | 7 | ||||
| -rw-r--r-- | common/init/board_init.c | 41 | ||||
| -rw-r--r-- | scripts/Makefile.spl | 1 |
5 files changed, 50 insertions, 29 deletions
diff --git a/common/Makefile b/common/Makefile index 8c7775a..d986cde 100644 --- a/common/Makefile +++ b/common/Makefile @@ -7,6 +7,7 @@ # core ifndef CONFIG_SPL_BUILD +obj-y += init/ obj-y += main.o obj-y += exports.o obj-y += hash.o diff --git a/common/board_f.c b/common/board_f.c index 613332e..62570ab 100644 --- a/common/board_f.c +++ b/common/board_f.c @@ -1030,32 +1030,3 @@ void board_init_f_r(void) hang(); } #endif /* CONFIG_X86 */ - -/* Unfortunately x86 can't compile this code as gd cannot be assigned */ -#ifndef CONFIG_X86 -__weak void arch_setup_gd(struct global_data *gd_ptr) -{ - gd = gd_ptr; -} -#endif /* !CONFIG_X86 */ - -ulong board_init_f_mem(ulong top) -{ - struct global_data *gd_ptr; - - /* Leave space for the stack we are running with now */ - top -= 0x40; - - top -= sizeof(struct global_data); - top = ALIGN(top, 16); - gd_ptr = (struct global_data *)top; - memset(gd_ptr, '\0', sizeof(*gd)); - arch_setup_gd(gd_ptr); - -#ifdef CONFIG_SYS_MALLOC_F_LEN - top -= CONFIG_SYS_MALLOC_F_LEN; - gd->malloc_base = top; -#endif - - return top; -} diff --git a/common/init/Makefile b/common/init/Makefile new file mode 100644 index 0000000..4902635 --- /dev/null +++ b/common/init/Makefile @@ -0,0 +1,7 @@ +# +# Copyright (c) 2015 Google, Inc +# +# SPDX-License-Identifier: GPL-2.0+ +# + +obj-y += board_init.o diff --git a/common/init/board_init.c b/common/init/board_init.c new file mode 100644 index 0000000..e7ebca7 --- /dev/null +++ b/common/init/board_init.c @@ -0,0 +1,41 @@ +/* + * Code shared between SPL and U-Boot proper + * + * Copyright (c) 2015 Google, Inc + * Written by Simon Glass <sjg@chromium.org> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> + +DECLARE_GLOBAL_DATA_PTR; + +/* Unfortunately x86 can't compile this code as gd cannot be assigned */ +#ifndef CONFIG_X86 +__weak void arch_setup_gd(struct global_data *gd_ptr) +{ + gd = gd_ptr; +} +#endif /* !CONFIG_X86 */ + +ulong board_init_f_mem(ulong top) +{ + struct global_data *gd_ptr; + + /* Leave space for the stack we are running with now */ + top -= 0x40; + + top -= sizeof(struct global_data); + top = ALIGN(top, 16); + gd_ptr = (struct global_data *)top; + memset(gd_ptr, '\0', sizeof(*gd)); + arch_setup_gd(gd_ptr); + +#if defined(CONFIG_SYS_MALLOC_F) + top -= CONFIG_SYS_MALLOC_F_LEN; + gd->malloc_base = top; +#endif + + return top; +} diff --git a/scripts/Makefile.spl b/scripts/Makefile.spl index 58442f1..2df93c8 100644 --- a/scripts/Makefile.spl +++ b/scripts/Makefile.spl @@ -52,6 +52,7 @@ libs-y += $(if $(BOARDDIR),board/$(BOARDDIR)/) libs-$(HAVE_VENDOR_COMMON_LIB) += board/$(VENDOR)/common/ libs-$(CONFIG_SPL_FRAMEWORK) += common/spl/ +libs-y += common/init/ libs-$(CONFIG_SPL_LIBCOMMON_SUPPORT) += common/ libs-$(CONFIG_SPL_LIBDISK_SUPPORT) += disk/ libs-y += drivers/ |