diff options
| author | klu2 <klu2@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-02-26 12:52:17 +0000 |
|---|---|---|
| committer | klu2 <klu2@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-02-26 12:52:17 +0000 |
| commit | 57b6de773d78bf627f71c7e9ecfa2d00f6ca2281 (patch) | |
| tree | 00e53ecbf4931e8a266761bcaf6ca6b235bdd80c /DuetPkg/BootSector | |
| parent | 3519b58b4e16aa78feddc31547a1d92a6e7bc6c5 (diff) | |
| download | edk2-platforms-57b6de773d78bf627f71c7e9ecfa2d00f6ca2281.tar.xz | |
in 16-bit code, cs:[] require prefix because sengment size is set 32 bits. so use $ to reference string tag directly.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7719 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'DuetPkg/BootSector')
| -rw-r--r-- | DuetPkg/BootSector/GNUmakefile | 18 | ||||
| -rw-r--r-- | DuetPkg/BootSector/bootsect.S | 6 | ||||
| -rw-r--r-- | DuetPkg/BootSector/bs16.S | 4 |
3 files changed, 14 insertions, 14 deletions
diff --git a/DuetPkg/BootSector/GNUmakefile b/DuetPkg/BootSector/GNUmakefile index 7eedd059f4..5de0de8851 100644 --- a/DuetPkg/BootSector/GNUmakefile +++ b/DuetPkg/BootSector/GNUmakefile @@ -30,55 +30,55 @@ all: $(TARGET_FILES) $(OUTPUT_DIR)/bootsect.o: $(MODULE_DIR)/bootsect.S
$(ASM) -c -o $(OUTPUT_DIR)/bootsect.o $(MODULE_DIR)/bootsect.S
$(OUTPUT_DIR)/bootsect.bin: $(OUTPUT_DIR)/bootsect.o
- $(DLINK) --oformat binary -o $(OUTPUT_DIR)/bootsect.bin $(OUTPUT_DIR)/bootsect.o -Ttext 0
+ $(DLINK) -o $(OUTPUT_DIR)/bootsect.bin $(OUTPUT_DIR)/bootsect.o -Ttext 0
# bs16.S
$(OUTPUT_DIR)/bs16.o: $(MODULE_DIR)/bs16.S
$(ASM) -c -o $(OUTPUT_DIR)/bs16.o $(MODULE_DIR)/bs16.S
$(OUTPUT_DIR)/bs16.bin: $(OUTPUT_DIR)/bs16.o
- $(DLINK) --oformat binary -o $(OUTPUT_DIR)/bs16.bin $(OUTPUT_DIR)/bs16.o -Ttext 0
+ $(DLINK) -o $(OUTPUT_DIR)/bs16.bin $(OUTPUT_DIR)/bs16.o -Ttext 0
# bs32.S
$(OUTPUT_DIR)/bs32.o: $(MODULE_DIR)/bs32.S
$(ASM) -c -o $(OUTPUT_DIR)/bs32.o $(MODULE_DIR)/bs32.S
$(OUTPUT_DIR)/bs32.bin: $(OUTPUT_DIR)/bs32.o
- $(DLINK) --oformat binary -o $(OUTPUT_DIR)/bs32.bin $(OUTPUT_DIR)/bs32.o -Ttext 0
+ $(DLINK) -o $(OUTPUT_DIR)/bs32.bin $(OUTPUT_DIR)/bs32.o -Ttext 0
# Gpt.S
$(OUTPUT_DIR)/Gpt.o: $(MODULE_DIR)/Gpt.S
$(ASM) -c -o $(OUTPUT_DIR)/Gpt.o $(MODULE_DIR)/Gpt.S
$(OUTPUT_DIR)/Gpt.bin: $(OUTPUT_DIR)/Gpt.o
- $(DLINK) --oformat binary -o $(OUTPUT_DIR)/Gpt.bin $(OUTPUT_DIR)/Gpt.o -Ttext 0
+ $(DLINK) -o $(OUTPUT_DIR)/Gpt.bin $(OUTPUT_DIR)/Gpt.o -Ttext 0
# Mbr.S
$(OUTPUT_DIR)/Mbr.o: $(MODULE_DIR)/Mbr.S
$(ASM) -c -o $(OUTPUT_DIR)/Mbr.o $(MODULE_DIR)/Mbr.S
$(OUTPUT_DIR)/Mbr.bin: $(OUTPUT_DIR)/Mbr.o
- $(DLINK) --oformat binary -o $(OUTPUT_DIR)/Mbr.bin $(OUTPUT_DIR)/Mbr.o -Ttext 0
+ $(DLINK) -o $(OUTPUT_DIR)/Mbr.bin $(OUTPUT_DIR)/Mbr.o -Ttext 0
# start.S
$(OUTPUT_DIR)/start.o: $(MODULE_DIR)/start.S
$(ASM) -c -o $(OUTPUT_DIR)/start.o $(MODULE_DIR)/start.S
$(OUTPUT_DIR)/start.bin: $(OUTPUT_DIR)/start.o
- $(DLINK) --oformat binary -o $(OUTPUT_DIR)/start.bin $(OUTPUT_DIR)/start.o -Ttext 0
+ $(DLINK) -o $(OUTPUT_DIR)/start.bin $(OUTPUT_DIR)/start.o -Ttext 0
# start16.S
$(OUTPUT_DIR)/start16.o: $(MODULE_DIR)/start16.S
$(ASM) -c -o $(OUTPUT_DIR)/start16.o $(MODULE_DIR)/start16.S
$(OUTPUT_DIR)/start16.bin: $(OUTPUT_DIR)/start16.o
- $(DLINK) --oformat binary -o $(OUTPUT_DIR)/start16.bin $(OUTPUT_DIR)/start16.o -Ttext 0
+ $(DLINK) -o $(OUTPUT_DIR)/start16.bin $(OUTPUT_DIR)/start16.o -Ttext 0
# start32.S
$(OUTPUT_DIR)/start32.o: $(MODULE_DIR)/start32.S
$(ASM) -c -o $(OUTPUT_DIR)/start32.o $(MODULE_DIR)/start32.S
$(OUTPUT_DIR)/start32.bin: $(OUTPUT_DIR)/start32.o
- $(DLINK) --oformat binary -o $(OUTPUT_DIR)/start32.bin $(OUTPUT_DIR)/start32.o -Ttext 0
+ $(DLINK) -o $(OUTPUT_DIR)/start32.bin $(OUTPUT_DIR)/start32.o -Ttext 0
# efi32.S
$(OUTPUT_DIR)/efi32.o: $(MODULE_DIR)/efi32.S
$(ASM) -c -o $(OUTPUT_DIR)/efi32.o $(MODULE_DIR)/efi32.S
$(OUTPUT_DIR)/efi32.bin: $(OUTPUT_DIR)/efi32.o
- $(DLINK) --oformat binary -o $(OUTPUT_DIR)/efi32.bin $(OUTPUT_DIR)/efi32.o -Ttext 0
+ $(DLINK) -o $(OUTPUT_DIR)/efi32.bin $(OUTPUT_DIR)/efi32.o -Ttext 0
clean:
diff --git a/DuetPkg/BootSector/bootsect.S b/DuetPkg/BootSector/bootsect.S index d576adb727..2b82422f8c 100644 --- a/DuetPkg/BootSector/bootsect.S +++ b/DuetPkg/BootSector/bootsect.S @@ -18,7 +18,7 @@ #.MODEL small
.stack:
.486p:
- .code:
+ .code16:
.equ FAT_DIRECTORY_ENTRY_SIZE, 0x020
.equ FAT_DIRECTORY_ENTRY_SHIFT, 5
@@ -65,7 +65,7 @@ BootSectorEntryPoint: # ****************************************************************************
# Start Print
# ****************************************************************************
- leaw %cs:StartString, %si
+ movw $StartString, %si
call PrintString
# ****************************************************************************
@@ -261,7 +261,7 @@ NotFoundAll: jne FoundEFILDR
BadBootSector:
DiskError:
- leaw %cs:ErrorString, %si
+ movw $ErrorString, %si
call PrintString
Halt:
jmp Halt
diff --git a/DuetPkg/BootSector/bs16.S b/DuetPkg/BootSector/bs16.S index a766d3315f..133a9c2570 100644 --- a/DuetPkg/BootSector/bs16.S +++ b/DuetPkg/BootSector/bs16.S @@ -65,7 +65,7 @@ BootSectorEntryPoint: # ****************************************************************************
# Start Print
# ****************************************************************************
- leaw %cs:StartString, %si
+ movw $StartString, %si
call PrintString
# ****************************************************************************
@@ -261,7 +261,7 @@ NotFoundAll: jne FoundEFILDR
BadBootSector:
DiskError:
- leaw %cs:ErrorString, %si
+ movw $ErrorString, %si
call PrintString
Halt:
jmp Halt
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