diff options
Diffstat (limited to 'arch/x86/realmode')
20 files changed, 21 insertions, 51 deletions
diff --git a/arch/x86/realmode/rm/Makefile b/arch/x86/realmode/rm/Makefile index c2c27a4..fc8854b 100644 --- a/arch/x86/realmode/rm/Makefile +++ b/arch/x86/realmode/rm/Makefile @@ -7,21 +7,26 @@ # # -subdir- := wakeup - always := realmode.bin realmode-y += header.o realmode-y += trampoline_$(BITS).o realmode-y += stack.o realmode-$(CONFIG_X86_32) += reboot_32.o -realmode-$(CONFIG_ACPI_SLEEP) += wakeup/wakeup.o +realmode-$(CONFIG_ACPI_SLEEP) += $(wakeup-objs) + +wakeup-objs := wakeup_asm.o wakemain.o video-mode.o +wakeup-objs += copy.o bioscall.o regs.o +# The link order of the video-*.o modules can matter. In particular, +# video-vga.o *must* be listed first, followed by video-vesa.o. +# Hardware-specific drivers should follow in the order they should be +# probed, and video-bios.o should typically be last. +wakeup-objs += video-vga.o +wakeup-objs += video-vesa.o +wakeup-objs += video-bios.o targets += $(realmode-y) -$(obj)/wakeup/wakeup.o: FORCE - $(Q)$(MAKE) $(build)=$(obj)/wakeup $@ - REALMODE_OBJS = $(addprefix $(obj)/,$(realmode-y)) sed-pasyms := -n -r -e 's/^([0-9a-fA-F]+) [ABCDGRSTVW] (.+)$$/pa_\2 = \2;/p' @@ -55,7 +60,8 @@ $(obj)/realmode.relocs: $(obj)/realmode.elf FORCE # How to compile the 16-bit code. Note we always compile for -march=i386, # that way we can complain to the user if the CPU is insufficient. -KBUILD_CFLAGS := $(LINUXINCLUDE) -m32 -g -Os -D_SETUP -D__KERNEL__ \ +KBUILD_CFLAGS := $(LINUXINCLUDE) -m32 -g -Os -D_SETUP -D__KERNEL__ -D_WAKEUP \ + -I$(srctree)/arch/x86/boot \ -DDISABLE_BRANCH_PROFILING \ -Wall -Wstrict-prototypes \ -march=i386 -mregparm=3 \ diff --git a/arch/x86/realmode/rm/bioscall.S b/arch/x86/realmode/rm/bioscall.S new file mode 100644 index 0000000..16162d1 --- /dev/null +++ b/arch/x86/realmode/rm/bioscall.S @@ -0,0 +1 @@ +#include "../../boot/bioscall.S" diff --git a/arch/x86/realmode/rm/copy.S b/arch/x86/realmode/rm/copy.S new file mode 100644 index 0000000..b785e6f --- /dev/null +++ b/arch/x86/realmode/rm/copy.S @@ -0,0 +1 @@ +#include "../../boot/copy.S" diff --git a/arch/x86/realmode/rm/regs.c b/arch/x86/realmode/rm/regs.c new file mode 100644 index 0000000..fbb15b9 --- /dev/null +++ b/arch/x86/realmode/rm/regs.c @@ -0,0 +1 @@ +#include "../../boot/regs.c" diff --git a/arch/x86/realmode/rm/video-bios.c b/arch/x86/realmode/rm/video-bios.c new file mode 100644 index 0000000..848b25a --- /dev/null +++ b/arch/x86/realmode/rm/video-bios.c @@ -0,0 +1 @@ +#include "../../boot/video-bios.c" diff --git a/arch/x86/realmode/rm/video-mode.c b/arch/x86/realmode/rm/video-mode.c new file mode 100644 index 0000000..2a98b7e --- /dev/null +++ b/arch/x86/realmode/rm/video-mode.c @@ -0,0 +1 @@ +#include "../../boot/video-mode.c" diff --git a/arch/x86/realmode/rm/video-vesa.c b/arch/x86/realmode/rm/video-vesa.c new file mode 100644 index 0000000..413eddd --- /dev/null +++ b/arch/x86/realmode/rm/video-vesa.c @@ -0,0 +1 @@ +#include "../../boot/video-vesa.c" diff --git a/arch/x86/realmode/rm/video-vga.c b/arch/x86/realmode/rm/video-vga.c new file mode 100644 index 0000000..3085f5c --- /dev/null +++ b/arch/x86/realmode/rm/video-vga.c @@ -0,0 +1 @@ +#include "../../boot/video-vga.c" diff --git a/arch/x86/realmode/rm/wakeup/wakemain.c b/arch/x86/realmode/rm/wakemain.c index 91405d5..91405d5 100644 --- a/arch/x86/realmode/rm/wakeup/wakemain.c +++ b/arch/x86/realmode/rm/wakemain.c diff --git a/arch/x86/realmode/rm/wakeup/wakeup.h b/arch/x86/realmode/rm/wakeup.h index 2dfaf06..2dfaf06 100644 --- a/arch/x86/realmode/rm/wakeup/wakeup.h +++ b/arch/x86/realmode/rm/wakeup.h diff --git a/arch/x86/realmode/rm/wakeup/.gitignore b/arch/x86/realmode/rm/wakeup/.gitignore deleted file mode 100644 index 58f1f48..0000000 --- a/arch/x86/realmode/rm/wakeup/.gitignore +++ /dev/null @@ -1,3 +0,0 @@ -wakeup.bin -wakeup.elf -wakeup.lds diff --git a/arch/x86/realmode/rm/wakeup/Makefile b/arch/x86/realmode/rm/wakeup/Makefile deleted file mode 100644 index 4c85332..0000000 --- a/arch/x86/realmode/rm/wakeup/Makefile +++ /dev/null @@ -1,33 +0,0 @@ -# -# arch/x86/kernel/acpi/realmode/Makefile -# -# This file is subject to the terms and conditions of the GNU General Public -# License. See the file "COPYING" in the main directory of this archive -# for more details. -# - -always := wakeup.o - -wakeup-y += wakeup_asm.o wakemain.o video-mode.o -wakeup-y += copy.o bioscall.o regs.o - -# The link order of the video-*.o modules can matter. In particular, -# video-vga.o *must* be listed first, followed by video-vesa.o. -# Hardware-specific drivers should follow in the order they should be -# probed, and video-bios.o should typically be last. -wakeup-y += video-vga.o -wakeup-y += video-vesa.o -wakeup-y += video-bios.o - -targets += $(wakeup-y) - -WAKEUP_OBJS = $(addprefix $(obj)/,$(wakeup-y)) - -LDFLAGS_wakeup.o := -m elf_i386 -r -$(obj)/wakeup.o: $(WAKEUP_OBJS) FORCE - $(call if_changed,ld) - -bootsrc := $(src)/../../../boot - -ccflags-y += -D_WAKEUP -I$(srctree)/$(bootsrc) -asflags-y += -D_WAKEUP -I$(srctree)/$(bootsrc) diff --git a/arch/x86/realmode/rm/wakeup/bioscall.S b/arch/x86/realmode/rm/wakeup/bioscall.S deleted file mode 100644 index f51eb0b..0000000 --- a/arch/x86/realmode/rm/wakeup/bioscall.S +++ /dev/null @@ -1 +0,0 @@ -#include "../../../boot/bioscall.S" diff --git a/arch/x86/realmode/rm/wakeup/copy.S b/arch/x86/realmode/rm/wakeup/copy.S deleted file mode 100644 index dc59ebe..0000000 --- a/arch/x86/realmode/rm/wakeup/copy.S +++ /dev/null @@ -1 +0,0 @@ -#include "../../../boot/copy.S" diff --git a/arch/x86/realmode/rm/wakeup/regs.c b/arch/x86/realmode/rm/wakeup/regs.c deleted file mode 100644 index 6206033..0000000 --- a/arch/x86/realmode/rm/wakeup/regs.c +++ /dev/null @@ -1 +0,0 @@ -#include "../../../boot/regs.c" diff --git a/arch/x86/realmode/rm/wakeup/video-bios.c b/arch/x86/realmode/rm/wakeup/video-bios.c deleted file mode 100644 index 7deabc1..0000000 --- a/arch/x86/realmode/rm/wakeup/video-bios.c +++ /dev/null @@ -1 +0,0 @@ -#include "../../../boot/video-bios.c" diff --git a/arch/x86/realmode/rm/wakeup/video-mode.c b/arch/x86/realmode/rm/wakeup/video-mode.c deleted file mode 100644 index 328ad20..0000000 --- a/arch/x86/realmode/rm/wakeup/video-mode.c +++ /dev/null @@ -1 +0,0 @@ -#include "../../../boot/video-mode.c" diff --git a/arch/x86/realmode/rm/wakeup/video-vesa.c b/arch/x86/realmode/rm/wakeup/video-vesa.c deleted file mode 100644 index 9dbb967..0000000 --- a/arch/x86/realmode/rm/wakeup/video-vesa.c +++ /dev/null @@ -1 +0,0 @@ -#include "../../../boot/video-vesa.c" diff --git a/arch/x86/realmode/rm/wakeup/video-vga.c b/arch/x86/realmode/rm/wakeup/video-vga.c deleted file mode 100644 index bcc8125..0000000 --- a/arch/x86/realmode/rm/wakeup/video-vga.c +++ /dev/null @@ -1 +0,0 @@ -#include "../../../boot/video-vga.c" diff --git a/arch/x86/realmode/rm/wakeup/wakeup_asm.S b/arch/x86/realmode/rm/wakeup_asm.S index f81c1cd..8a57c5a 100644 --- a/arch/x86/realmode/rm/wakeup/wakeup_asm.S +++ b/arch/x86/realmode/rm/wakeup_asm.S @@ -7,7 +7,7 @@ #include <asm/page_types.h> #include <asm/pgtable_types.h> #include <asm/processor-flags.h> -#include "../realmode.h" +#include "realmode.h" #include "wakeup.h" .code16 |
