Merge pull request #41 from os-k-team/master
Merging new makefile organization
This commit is contained in:
Adrien Bourmault
GitHub
commit
d36db20c7e
26
.stylehlp
26
.stylehlp
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@ -24,3 +24,29 @@
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//------------------------------------------//
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//------------------------------------------//
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;=----------------------------------------------------------------------------=;
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; GNU GPL OS/K ;
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; ;
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; Desc: ;
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; ;
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; ;
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; Copyright © 2018-2019 The OS/K Team ;
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; ;
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; This file is part of OS/K. ;
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; ;
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; OS/K is free software: you can redistribute it and/or modify ;
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; it under the terms of the GNU General Public License as published by ;
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; the Free Software Foundation, either version 3 of the License, or ;
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; (at your option) any later version. ;
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; ;
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; OS/K is distributed in the hope that it will be useful, ;
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; but WITHOUT ANY WARRANTY; without even the implied warranty of ;
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; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ;
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; GNU General Public License for more details. ;
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; ;
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; You should have received a copy of the GNU General Public License ;
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; along with OS/K. If not, see <https://www.gnu.org/licenses/>. ;
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;=----------------------------------------------------------------------------=;
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211
Makefile
211
Makefile
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@ -22,120 +22,179 @@
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# along with OS/K. If not, see <https://www.gnu.org/licenses/>. #
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# along with OS/K. If not, see <https://www.gnu.org/licenses/>. #
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#=----------------------------------------------------------------------------=#
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#=----------------------------------------------------------------------------=#
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.PHONY: all
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## VARIABLES ----------------------------------------------------------------- #
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#Programs
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#Programs
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ASM=nasm
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ASM=nasm
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LD=ld
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LD=ld
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CCNAME=x86_64-elf-gcc
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ASMFLAGS=-f elf64
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ASMFLAGS=-f elf64
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LDFLAGS=-melf_x86_64
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LDFLAGS=-melf_x86_64
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COPTIM=-O2
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CWARNS=-Wall -Wextra # -Werror=implicit-function-declaration
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CINCLUDES=-Ikaleid/include
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CFLAGS1=-nostdlib -ffreestanding -mcmodel=large # -std=gnu11
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CFLAGS2= -c -mno-red-zone -mno-mmx -mno-sse -mno-sse2 -fno-strict-aliasing
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CFLAGS=$(CFLAGS1) $(CFLAGS2) -DNDEBUG
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KCC=$(CCNAME) $(COPTIM) $(CWARNS) $(CFLAGS) $(CINCLUDES) -D_OSK_SOURCE -D_KALEID_KERNEL
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#Folders
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#Folders
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MBRDIR=boot/grub
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MBRDIR=boot/grub
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LOADERDIR=boot/loader
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LOADERDIR=boot/loader
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KERNELDIR=kaleid
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OBJDIR=build/obj
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OBJDIR=build/obj
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BINDIR=build/bin
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BINDIR=build/bin
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# Object to link (temp)
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l_objects=./build/obj/kaleid/crtlib/memory.o \
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./build/obj/kaleid/crtlib/rand.o \
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./build/obj/kaleid/crtlib/string.o \
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./build/obj/kaleid/crtlib/ultoa.o \
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./build/obj/kaleid/crtlib/utoa.o \
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./build/obj/kaleid/crtlib/ctype.o \
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./build/obj/kaleid/crtlib/itoa.o \
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./build/obj/kaleid/crtlib/ltoa.o \
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./build/obj/kaleid/crtlib/sprintf.o \
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./build/obj/kaleid/extras/prog.o \
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./build/obj/kaleid/extras/argv.o \
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./build/obj/kaleid/kernel/init/table.o \
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./build/obj/kaleid/kernel/init/init.o \
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./build/obj/kaleid/kernel/io/vga.o \
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./build/obj/kaleid/kernel/io/cursor.o \
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./build/obj/kaleid/kernel/io/term.o \
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./build/obj/kaleid/kernel/ke/panic.o \
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./build/obj/boot/loader.o
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#Color codes
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#Color codes
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CL='\033[0;32m'
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CL='\033[0;32m'
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CL2='\033[1;36m'
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CL2='\033[1;36m'
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CL3='\033[0m'
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CL3='\033[0m'
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NC='\033[1;37m'
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NC='\033[1;37m'
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kernel:
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cpp ./Makefile.in > build/Makefile.out
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python build/idttool.py
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make kernel -f build/Makefile.out.2
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rm build/Makefile.out build/Makefile.out.2
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kernel-asm:
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.PHONY: all
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cpp -D_TO_ASM ./Makefile.in > build/Makefile.out
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all : OS/K
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python build/idttool.py
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make kernel -f build/Makefile.out.2
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rm build/Makefile.out build/Makefile.out.2
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tests:
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## KALEID MAKEFILE ----------------------------------------------------------- #
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cpp -D_TESTS ./Makefile.in > build/Makefile.out
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python build/idttool.py
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make tests -f build/Makefile.out.2
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rm build/Makefile.out build/Makefile.out.2
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boot.mbr: $(BINDIR)/disk.img $(MBRDIR)/grub.cfg
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# Common objects
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@mkdir -p $(BINDIR)/disk
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kal_com_obj= $(OBJDIR)/kaleid/atoi.o $(OBJDIR)/kaleid/ctype.o \
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@echo ${CL2}[boot.mbr]${NC} Installing MBR on image...${CL3}
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$(OBJDIR)/kaleid/itoa.o $(OBJDIR)/kaleid/memory.o \
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@$(MBRDIR)/grub-install.sh $(BINDIR)/disk.img $(BINDIR)/disk $(MBRDIR)/grub.cfg
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$(OBJDIR)/kaleid/rand.o $(OBJDIR)/kaleid/sprintf.o \
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@echo ${CL2}[boot.mbr]${CL} OK${CL3}
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$(OBJDIR)/kaleid/status.o $(OBJDIR)/kaleid/string.o \
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@rmdir $(BINDIR)/disk
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$(OBJDIR)/kaleid/strtol.o $(OBJDIR)/kaleid/argv.o \
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$(OBJDIR)/kaleid/prog.o $(OBJDIR)/kaleid/atol.o \
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$(OBJDIR)/kaleid/atou.o $(OBJDIR)/kaleid/atoul.o \
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$(OBJDIR)/kaleid/utoa.o $(OBJDIR)/kaleid/ltoa.o \
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$(OBJDIR)/kaleid/ultoa.o
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boot.loader.asm: $(LOADERDIR)/loader.asm
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$(OBJDIR)/kaleid/atoi.o: $(KERNELDIR)/crtlib/atoi.c
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@echo ${CL2}[boot.loader.asm]${NC} Making loader...${CL3}
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@$(KCC) -D_NEED_ATOI $< -o $@
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@$(ASM) $(ASMFLAGS) $(LOADERDIR)/loader.asm -o $(OBJDIR)/boot/loader.o > /dev/null
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$(OBJDIR)/kaleid/atol.o: $(KERNELDIR)/crtlib/atoi.c
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@echo ${CL2}[boot.loader.asm]${CL} OK${CL3}
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@$(KCC) -D_NEED_ATOL $< -o $@
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$(OBJDIR)/kaleid/atou.o: $(KERNELDIR)/crtlib/atoi.c
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@$(KCC) -D_NEED_ATOU $< -o $@
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$(OBJDIR)/kaleid/atoul.o: $(KERNELDIR)/crtlib/atoi.c
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@$(KCC) -D_NEED_ATOUL $< -o $@
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$(OBJDIR)/kaleid/ctype.o: $(KERNELDIR)/crtlib/ctype.c
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@$(KCC) $< -o $@
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$(OBJDIR)/kaleid/itoa.o: $(KERNELDIR)/crtlib/itoa.c
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@$(KCC) -D_NEED_ITOA $< -o $@
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$(OBJDIR)/kaleid/ltoa.o: $(KERNELDIR)/crtlib/itoa.c
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@$(KCC) -D_NEED_LTOA $< -o $@
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$(OBJDIR)/kaleid/utoa.o: $(KERNELDIR)/crtlib/itoa.c
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@$(KCC) -D_NEED_UTOA $< -o $@
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$(OBJDIR)/kaleid/ultoa.o: $(KERNELDIR)/crtlib/itoa.c
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@$(KCC) -D_NEED_ULTOA $< -o $@
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$(OBJDIR)/kaleid/memory.o: $(KERNELDIR)/crtlib/memory.c
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@$(KCC) -fno-strict-aliasing $< -o $@
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$(OBJDIR)/kaleid/rand.o: $(KERNELDIR)/crtlib/rand.c
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@$(KCC) $< -o $@
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$(OBJDIR)/kaleid/sprintf.o: $(KERNELDIR)/crtlib/sprintf.c
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@$(KCC) $< -o $@
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$(OBJDIR)/kaleid/status.o: $(KERNELDIR)/crtlib/status.c
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@$(KCC) $< -o $@
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$(OBJDIR)/kaleid/string.o: $(KERNELDIR)/crtlib/string.c
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@$(KCC) $< -o $@
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$(OBJDIR)/kaleid/strtol.o: $(KERNELDIR)/crtlib/strtol.c
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@$(KCC) $< -o $@
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$(OBJDIR)/kaleid/argv.o: $(KERNELDIR)/extras/argv.c
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@$(KCC) $< -o $@
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$(OBJDIR)/kaleid/prog.o: $(KERNELDIR)/extras/prog.c
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@$(KCC) $< -o $@
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loader: boot.loader.asm link copykernel
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# Kernel objects
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kal_kern_obj= $(OBJDIR)/kaleid/kernel/cpuid.o $(OBJDIR)/kaleid/kernel/init.o \
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$(OBJDIR)/kaleid/kernel/table.o $(OBJDIR)/kaleid/kernel/cursor.o \
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$(OBJDIR)/kaleid/kernel/term.o $(OBJDIR)/kaleid/kernel/vga.o \
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$(OBJDIR)/kaleid/kernel/panic.o
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copykernel:
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$(OBJDIR)/kaleid/kernel/cpuid.o: $(KERNELDIR)/kernel/cpu/cpuid.c
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@mkdir -p $(BINDIR)/disk
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@$(KCC) $< -o $@
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@echo ${CL2}[disk]${NC} Integrating kernel...${CL3}
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$(OBJDIR)/kaleid/kernel/init.o: $(KERNELDIR)/kernel/init/init.c
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@$(MBRDIR)/mount.sh $(BINDIR)/disk.img $(BINDIR)/disk
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@$(KCC) $< -o $@
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@cp $(BINDIR)/kaleid $(BINDIR)/disk/boot/kaleid
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$(OBJDIR)/kaleid/kernel/table.o: $(KERNELDIR)/kernel/init/table.c
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@$(MBRDIR)/umount.sh $(BINDIR)/disk
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@$(KCC) $< -o $@
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@echo ${CL2}[disk]${CL} OK${CL3}
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$(OBJDIR)/kaleid/kernel/cursor.o: $(KERNELDIR)/kernel/io/cursor.c
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@rmdir $(BINDIR)/disk
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@$(KCC) $< -o $@
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$(OBJDIR)/kaleid/kernel/term.o: $(KERNELDIR)/kernel/io/term.c
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@$(KCC) $< -o $@
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$(OBJDIR)/kaleid/kernel/vga.o: $(KERNELDIR)/kernel/io/vga.c
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@$(KCC) $< -o $@
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$(OBJDIR)/kaleid/kernel/panic.o: $(KERNELDIR)/kernel/ke/panic.c
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@$(KCC) $< -o $@
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make_disk:
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## MAIN MAKEFILE ------------------------------------------------------------- #
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@echo ${CL2}[make_disk]${NC} Constructing disk image...${CL3}
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@$(MBRDIR)/create_disk.sh $(BINDIR)/disk.img
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@echo ${CL2}[make_disk]${CL} OK${CL3}
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.PHONY: test
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kaleid: kernel loader
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test: all
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test: kaleid
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@qemu-system-x86_64 -hda build/bin/disk.img -d cpu_reset,guest_errors,pcall,int -enable-kvm 2> qemu.log &
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@qemu-system-x86_64 -hda build/bin/disk.img -d cpu_reset,guest_errors,pcall,int -enable-kvm 2> qemu.log &
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@ndisasm $(BINDIR)/kaleid -o 0x00100000 -b 64 > loader_disasm64.asm
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@ndisasm $(BINDIR)/kaleid -o 0x00100000 -b 64 > loader_disasm64.asm
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@ndisasm $(BINDIR)/kaleid -o 0x00100000 -b 32 > loader_disasm32.asm
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@ndisasm $(BINDIR)/kaleid -o 0x00100000 -b 32 > loader_disasm32.asm
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.PHONY: test32
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test32: kaleid
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test32: all
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@qemu-system-i386 -hda build/bin/disk.img -d cpu_reset,guest_errors,pcall,int -enable-kvm 2> qemu.log &
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@qemu-system-i386 -hda build/bin/disk.img -d cpu_reset,guest_errors,pcall,int -enable-kvm 2> qemu.log &
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@ndisasm $(BINDIR)/kaleid -o 0x00100000 -b 64 > loader_disasm64.asm
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@ndisasm $(BINDIR)/kaleid -o 0x00100000 -b 64 > loader_disasm64.asm
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@ndisasm $(BINDIR)/kaleid -o 0x00100000 -b 32 > loader_disasm32.asm
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@ndisasm $(BINDIR)/kaleid -o 0x00100000 -b 32 > loader_disasm32.asm
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debug: kaleid
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.PHONY: debug
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debug: all
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@qemu-system-x86_64 -hda build/bin/disk.img -d cpu_reset,guest_errors,pcall,int -s -S -enable-kvm 2> qemu.log &
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@qemu-system-x86_64 -hda build/bin/disk.img -d cpu_reset,guest_errors,pcall,int -s -S -enable-kvm 2> qemu.log &
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@ndisasm $(BINDIR)/kaleid -o 0x00100000 -b 64 > loader_disasm64.asm
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@ndisasm $(BINDIR)/kaleid -o 0x00100000 -b 64 > loader_disasm64.asm
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@ndisasm $(BINDIR)/kaleid -o 0x00100000 -b 32 > loader_disasm32.asm
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@ndisasm $(BINDIR)/kaleid -o 0x00100000 -b 32 > loader_disasm32.asm
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boot: make_disk boot.mbr
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.PHONY:OS/K
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@echo ${CL2}[[boot]]${CL} Terminated without error.${CL3}
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OS/K: $(BINDIR)/kaleid $(BINDIR)/disk.img
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@mkdir -p $(BINDIR)/disk
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@echo ${CL2}[[$@]] ${NC}Integrating kernel...${CL3}
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-@$(MBRDIR)/umount.sh $(BINDIR)/disk
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@$(MBRDIR)/mount.sh $(BINDIR)/disk.img $(BINDIR)/disk
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@cp $(BINDIR)/kaleid $(BINDIR)/disk/boot/kaleid
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@$(MBRDIR)/umount.sh $(BINDIR)/disk
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@echo ${CL2}[[$@]] ${CL}Success.${CL3}
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@rmdir $(BINDIR)/disk
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all: boot kaleid
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.PHONY: install_mbr
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@echo ${CL2}[[all]]${CL} Terminated without error.${CL3}
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install_mbr: $(BINDIR)/disk.img $(MBRDIR)/grub.cfg
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@mkdir -p $(BINDIR)/disk
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link:
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@echo ${CL2}[$@] ${NC}Installing MBR on image...${CL3}
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@$(LD) $(LDFLAGS) -T build/kernel.ld $(l_objects) -o $(OBJDIR)/boot/kaleid.x86_64
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-@$(MBRDIR)/umount.sh $(BINDIR)/disk
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@x86_64-elf-objcopy -I elf64-x86-64 -O elf32-i386 $(OBJDIR)/boot/kaleid.x86_64 $(BINDIR)/kaleid
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@$(MBRDIR)/grub-install.sh $(BINDIR)/disk.img $(BINDIR)/disk $(MBRDIR)/grub.cfg
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@tail -1 grub.log | head -1 | grep "Installation terminée, sans erreur."
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@rmdir $(BINDIR)/disk
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||||||
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@echo ${CL2}[$@] ${CL}Success.${CL3}
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||||||
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.PHONY: clean
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clean:
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clean:
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@rm -Rf $(BINDIR)/*
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-@$(MBRDIR)/umount.sh $(BINDIR)/disk
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@rm -Rf $(OBJDIR)/*/*/*/*.o
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@rm -Rvf $(BINDIR)/*.*
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||||||
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@rm -Rvf $(OBJDIR)/*.o
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||||||
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@rm -Rvf $(OBJDIR)/*/*.o
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||||||
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@rm -Rvf $(OBJDIR)/*/*/*.o
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||||||
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||||||
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$(BINDIR)/kaleid: $(OBJDIR)/boot/kaleid.x86_64
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||||||
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@echo ${CL2}[$@] ${NC}Objcopy...${CL3}
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||||||
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@x86_64-elf-objcopy -I elf64-x86-64 -O elf32-i386 $(OBJDIR)/boot/kaleid.x86_64 $(BINDIR)/kaleid
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||||||
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@echo ${CL2}[$@] ${CL}Success.${CL3}
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||||||
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||||||
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$(OBJDIR)/boot/kaleid.x86_64: $(kal_kern_obj) $(kal_com_obj) $(OBJDIR)/boot/loader.o
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||||||
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@echo ${CL2}[$@] ${NC}Linking kernel objects...${CL3}
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||||||
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@$(LD) $(LDFLAGS) -T build/kernel.ld \
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||||||
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$(OBJDIR)/boot/loader.o \
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||||||
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$(OBJDIR)/kaleid/*.o \
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||||||
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$(OBJDIR)/kaleid/kernel/*.o \
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||||||
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-o $(OBJDIR)/boot/kaleid.x86_64
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||||||
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@echo ${CL2}[$@] ${CL}Success.${CL3}
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||||||
|
|
||||||
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$(OBJDIR)/boot/loader.o: $(LOADERDIR)/loader.asm
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||||||
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@echo ${CL2}[$@] ${NC}Making loader...${CL3}
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||||||
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@$(ASM) $(ASMFLAGS) $(LOADERDIR)/loader.asm -o $(OBJDIR)/boot/loader.o > /dev/null
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||||||
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@echo ${CL2}[$@] ${CL}Success.${CL3}
|
||||||
|
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||||||
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$(BINDIR)/disk.img: $(MBRDIR)/create_disk.sh
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||||||
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@echo ${CL2}[$@]${NC} Constructing disk image...${CL3}
|
||||||
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-@$(MBRDIR)/umount.sh $(BINDIR)/disk
|
||||||
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@$(MBRDIR)/create_disk.sh $(BINDIR)/disk.img
|
||||||
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@make install_mbr
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||||||
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@echo ${CL2}[$@]${NC} Constructing disk image...${CL3}
|
||||||
|
|
|
||||||
104
Makefile.in
104
Makefile.in
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|
@ -1,104 +0,0 @@
|
||||||
// -*- Mode: Makefile -*-
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|
||||||
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|
||||||
//----------------------------------------------------------------------------//
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|
||||||
// GNU GPL OS/K //
|
|
||||||
// //
|
|
||||||
// Desc: Project Makefile //
|
|
||||||
// //
|
|
||||||
// //
|
|
||||||
// Copyright © 2018-2019 The OS/K Team //
|
|
||||||
// //
|
|
||||||
// This file is part of OS/K. //
|
|
||||||
// //
|
|
||||||
// OS/K 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 3 of the License, or //
|
|
||||||
// any later version. //
|
|
||||||
// //
|
|
||||||
// OS/K 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 OS/K. If not, see <https://www.gnu.org/licenses/>. //
|
|
||||||
//----------------------------------------------------------------------------//
|
|
||||||
|
|
||||||
// The madman's Makefile
|
|
||||||
#include "build/preproc.h"
|
|
||||||
|
|
||||||
CCNAME=x86_64-elf-gcc
|
|
||||||
CC2NAME=gcc
|
|
||||||
COPTIM=-O2
|
|
||||||
CWARNS=-Wall -Wextra // -Werror=implicit-function-declaration
|
|
||||||
CINCLUDES=-Ikaleid/include
|
|
||||||
|
|
||||||
CFLAGS1=-nostdlib -ffreestanding -mcmodel=large // -std=gnu11
|
|
||||||
CFLAGS2=_ASMTYPE -mno-red-zone -mno-mmx -mno-sse -mno-sse2
|
|
||||||
CFLAGS=$(CFLAGS1) $(CFLAGS2) -DNDEBUG
|
|
||||||
|
|
||||||
CC=$(CCNAME) $(COPTIM) $(CWARNS) $(CFLAGS) $(CINCLUDES)
|
|
||||||
|
|
||||||
BINDIR=build/bin
|
|
||||||
OBJDIR=build/obj
|
|
||||||
|
|
||||||
BOOTDIR=boot
|
|
||||||
COMMDIR=kaleid/crtlib
|
|
||||||
KERNDIR=kaleid/kernel
|
|
||||||
SYSTDIR=kaleid/system
|
|
||||||
LINXDIR=kaleid/test
|
|
||||||
|
|
||||||
|
|
||||||
// COMMON MAKEFILE
|
|
||||||
|
|
||||||
COBJDIR=$(OBJDIR)/$(COMMDIR)
|
|
||||||
LOBJDIR=$(OBJDIR)/$(LINXDIR)
|
|
||||||
|
|
||||||
COMMOBJS=COBJ6(string, status, rand, memory, strtol, sprintf) COBJ4(itoa, ltoa, utoa, ultoa) COBJ4(atoi, atol, atou, atoul) COBJ3(../extras/prog, ../extras/argv, ctype)
|
|
||||||
|
|
||||||
TCC=$(CC2NAME) $(COPTIM) $(CWARNS) $(CINCLUDES)
|
|
||||||
KCC=$(CC) -D_OSK_SOURCE -D_KALEID_KERNEL
|
|
||||||
|
|
||||||
comm-convert:
|
|
||||||
@COMPILE_CONVRT1(itoa) -D_NEED_ITOA
|
|
||||||
@COMPILE_CONVRT1(ltoa) -D_NEED_LTOA
|
|
||||||
@COMPILE_CONVRT1(utoa) -D_NEED_UTOA
|
|
||||||
@COMPILE_CONVRT1(ultoa) -D_NEED_ULTOA
|
|
||||||
@COMPILE_CONVRT2(atoi) -D_NEED_ATOI
|
|
||||||
@COMPILE_CONVRT2(atol) -D_NEED_ATOL
|
|
||||||
@COMPILE_CONVRT2(atou) -D_NEED_ATOU
|
|
||||||
@COMPILE_CONVRT2(atoul) -D_NEED_ATOUL
|
|
||||||
|
|
||||||
common: comm-convert
|
|
||||||
@COMPILE_COMMON(rand)
|
|
||||||
@COMPILE_COMMON(ctype)
|
|
||||||
@COMPILE_COMMON(string)
|
|
||||||
@COMPILE_COMMON(status)
|
|
||||||
@COMPILE_COMMON(memory) -fno-strict-aliasing
|
|
||||||
@COMPILE_COMMON(strtol)
|
|
||||||
@COMPILE_COMMON(sprintf)
|
|
||||||
@COMPILE_COMMON(../extras/prog)
|
|
||||||
@COMPILE_COMMON(../extras/argv)
|
|
||||||
|
|
||||||
tests: common
|
|
||||||
$(TCC) -c $(LINXDIR)/test-common.c -o $(LOBJDIR)/test-common.o
|
|
||||||
$(TCC) $(COMMOBJS) $(LOBJDIR)/test-common.o -o $(BINDIR)/comm-test
|
|
||||||
|
|
||||||
//----------------------------------------------------------------------------#
|
|
||||||
// KERNEL MAKEFILE
|
|
||||||
|
|
||||||
KOBJDIR=$(OBJDIR)/$(KERNDIR)
|
|
||||||
|
|
||||||
KERNOBJS=KOBJ6(init/init, init/table, ke/panic, io/term, io/cursor, io/vga)
|
|
||||||
|
|
||||||
kernel: common
|
|
||||||
@COMPILE_KERNEL(init/init)
|
|
||||||
@COMPILE_KERNEL(init/table)
|
|
||||||
@COMPILE_KERNEL(ke/panic)
|
|
||||||
@COMPILE_KERNEL(io/cursor)
|
|
||||||
@COMPILE_KERNEL(io/term)
|
|
||||||
@COMPILE_KERNEL(io/vga)
|
|
||||||
//LINK_KERNEL(kaleid-kernel.elf)
|
|
||||||
|
|
||||||
//----------------------------------------------------------------------------#
|
|
||||||
|
|
||||||
12
Readme.md
12
Readme.md
|
|
@ -20,19 +20,17 @@ To compile this project from sources, you must first install the dependencies
|
||||||
|
|
||||||
```
|
```
|
||||||
apt update && apt upgrade
|
apt update && apt upgrade
|
||||||
apt install grub-pc dosfstools make nasm
|
apt install grub-pc dosfstools make nasm qemu
|
||||||
```
|
```
|
||||||
|
|
||||||
You also need to have the [x86-64 ELF gcc cross-compiler](https://www.os-k.eu/build-tools/cross-cc.tar.xz) in `/opt/cross-cc`.
|
You also need to have the [x86-64 ELF gcc cross-compiler](https://www.os-k.eu/build-tools/cross-cc.tar.xz) in `/opt/cross-cc`.
|
||||||
|
|
||||||
To compile for the first time, you must compile the whole project, in order to build the loop disk image :
|
To compile, simply use at the root of this project :
|
||||||
|
|
||||||
```
|
```
|
||||||
make all
|
make
|
||||||
```
|
```
|
||||||
|
|
||||||
After that, you can use this to compile the kernel only :
|
To compile and test, simply use at the root of this project :
|
||||||
|
|
||||||
```
|
```
|
||||||
make kaleid
|
make test
|
||||||
```
|
```
|
||||||
|
|
|
||||||
|
|
@ -61,4 +61,4 @@ sudo umount /dev/loop1 > /dev/null
|
||||||
echo ${CL2}[grub-install.sh]${NC} Unmounting image... \(losetup\)${CL3}
|
echo ${CL2}[grub-install.sh]${NC} Unmounting image... \(losetup\)${CL3}
|
||||||
sudo losetup -D > /dev/null
|
sudo losetup -D > /dev/null
|
||||||
|
|
||||||
echo ${CL2}[grub-install.sh]${CL} Terminated without error. See grub.log for more informations.${CL3}
|
echo ${CL2}[grub-install.sh]${CL} See grub.log for more informations.${CL3}
|
||||||
|
|
|
||||||
|
|
@ -23,11 +23,12 @@
|
||||||
; along with OS/K. If not, see <https://www.gnu.org/licenses/>. ;
|
; along with OS/K. If not, see <https://www.gnu.org/licenses/>. ;
|
||||||
;=----------------------------------------------------------------------------=;
|
;=----------------------------------------------------------------------------=;
|
||||||
|
|
||||||
[global temporize]
|
global temporize
|
||||||
[global bitemporize]
|
global bitemporize
|
||||||
[global tritemporize]
|
global tritemporize
|
||||||
|
|
||||||
[BITS 64]
|
[BITS 64]
|
||||||
|
[section .text]
|
||||||
|
|
||||||
temporize:
|
temporize:
|
||||||
push rcx
|
push rcx
|
||||||
|
|
@ -59,16 +60,3 @@ tritemporize:
|
||||||
loop .looping
|
loop .looping
|
||||||
pop rcx
|
pop rcx
|
||||||
ret
|
ret
|
||||||
|
|
||||||
|
|
||||||
; ---------------------------------------------------------------------------- ;
|
|
||||||
; Returns the CPU Vendor String.pointer in eax ;
|
|
||||||
; ---------------------------------------------------------------------------- ;
|
|
||||||
cpu_vendor:
|
|
||||||
|
|
||||||
;; Calling the competent authorities
|
|
||||||
mov eax, 0
|
|
||||||
cpuid
|
|
||||||
|
|
||||||
ret
|
|
||||||
.string db " "
|
|
||||||
|
|
|
||||||
|
|
@ -24,6 +24,7 @@
|
||||||
;=----------------------------------------------------------------------------=;
|
;=----------------------------------------------------------------------------=;
|
||||||
|
|
||||||
[BITS 32]
|
[BITS 32]
|
||||||
|
[section .text]
|
||||||
|
|
||||||
; ---------------------------------------------------------------------------- ;
|
; ---------------------------------------------------------------------------- ;
|
||||||
; Checks if the CPU is compatible with 64-bits operating systems ;
|
; Checks if the CPU is compatible with 64-bits operating systems ;
|
||||||
|
|
|
||||||
|
|
@ -22,7 +22,9 @@
|
||||||
; You should have received a copy of the GNU General Public License ;
|
; You should have received a copy of the GNU General Public License ;
|
||||||
; along with OS/K. If not, see <https://www.gnu.org/licenses/>. ;
|
; along with OS/K. If not, see <https://www.gnu.org/licenses/>. ;
|
||||||
;=----------------------------------------------------------------------------=;
|
;=----------------------------------------------------------------------------=;
|
||||||
[global testf]
|
|
||||||
|
[BITS 64]
|
||||||
|
[section .text]
|
||||||
|
|
||||||
;;VIDEO
|
;;VIDEO
|
||||||
%define TRAM 0xB8000 ; [T]ext[RAM]
|
%define TRAM 0xB8000 ; [T]ext[RAM]
|
||||||
|
|
@ -30,16 +32,12 @@
|
||||||
%define VGA_HEIGHT 80
|
%define VGA_HEIGHT 80
|
||||||
|
|
||||||
;; GLOBAL DATA
|
;; GLOBAL DATA
|
||||||
|
|
||||||
NextTRAM dq 0xB8000 ; Last position of cursor
|
NextTRAM dq 0xB8000 ; Last position of cursor
|
||||||
NextTRAM32 dq 0xB8000 ; Last position of cursor
|
NextTRAM32 dq 0xB8000 ; Last position of cursor
|
||||||
VGA_X32 dq 0
|
VGA_X32 dq 0
|
||||||
VGA_HEIGHT64 dq VGA_HEIGHT
|
VGA_HEIGHT64 dq VGA_HEIGHT
|
||||||
VGA_X dq 0
|
VGA_X dq 0
|
||||||
|
|
||||||
;; TEXT
|
|
||||||
|
|
||||||
[BITS 64]
|
|
||||||
|
|
||||||
testf:
|
testf:
|
||||||
push rsi
|
push rsi
|
||||||
|
|
|
||||||
|
|
@ -31,9 +31,10 @@
|
||||||
%include "boot/loader/cpu/cpu.inc"
|
%include "boot/loader/cpu/cpu.inc"
|
||||||
%include "boot/loader/mem/structures.inc"
|
%include "boot/loader/mem/structures.inc"
|
||||||
|
|
||||||
[BITS 32]
|
global MB_start
|
||||||
[global MB_start]
|
extern StartKern
|
||||||
|
|
||||||
|
[BITS 32]
|
||||||
[section .multiboot]
|
[section .multiboot]
|
||||||
|
|
||||||
;; MAGNIFICENT MULTIBOOT HEADER FOR GRUB ------------------------------------ ;;
|
;; MAGNIFICENT MULTIBOOT HEADER FOR GRUB ------------------------------------ ;;
|
||||||
|
|
@ -50,8 +51,8 @@ MB_start:
|
||||||
mov esp, KERNEL_STACK ; Setup the stack
|
mov esp, KERNEL_STACK ; Setup the stack
|
||||||
push 0 ; Reset EFLAGS
|
push 0 ; Reset EFLAGS
|
||||||
popf
|
popf
|
||||||
push eax ; 2nd argument is magic number
|
mov [mbInfo], ebx
|
||||||
push ebx ; 1st argument multiboot info pointer
|
mov [mbMagic], eax
|
||||||
mov ecx, eax ; For debug
|
mov ecx, eax ; For debug
|
||||||
call _loader
|
call _loader
|
||||||
add esp, 8 ; Cleanup arguments "A la MIPS"
|
add esp, 8 ; Cleanup arguments "A la MIPS"
|
||||||
|
|
@ -95,7 +96,9 @@ Die:
|
||||||
_loader:
|
_loader:
|
||||||
jmp lbegin
|
jmp lbegin
|
||||||
|
|
||||||
LOGO: db 219, 219, 219, " OS/K", 0
|
LOGO db 219, 219, 219, " OS/K", 0
|
||||||
|
mbInfo dq 0
|
||||||
|
mbMagic dq 0
|
||||||
|
|
||||||
lbegin:
|
lbegin:
|
||||||
call clear ; Clear the screen
|
call clear ; Clear the screen
|
||||||
|
|
@ -152,7 +155,8 @@ _loader64:
|
||||||
;; Launch the kernel !
|
;; Launch the kernel !
|
||||||
call tritemporize ; Let time to see
|
call tritemporize ; Let time to see
|
||||||
|
|
||||||
extern StartKern
|
mov rdi, [mbInfo]
|
||||||
|
mov rsi, [mbMagic]
|
||||||
call StartKern
|
call StartKern
|
||||||
|
|
||||||
;; We must never reach this point ------------------------------------------- ;;
|
;; We must never reach this point ------------------------------------------- ;;
|
||||||
|
|
|
||||||
|
|
@ -24,7 +24,7 @@
|
||||||
;=----------------------------------------------------------------------------=;
|
;=----------------------------------------------------------------------------=;
|
||||||
|
|
||||||
[BITS 32]
|
[BITS 32]
|
||||||
|
[section .text]
|
||||||
; ---------------------------------------------------------------------------- ;
|
; ---------------------------------------------------------------------------- ;
|
||||||
; Constructor for the page tables in protected mode ;
|
; Constructor for the page tables in protected mode ;
|
||||||
; ---------------------------------------------------------------------------- ;
|
; ---------------------------------------------------------------------------- ;
|
||||||
|
|
|
||||||
|
|
@ -24,7 +24,7 @@
|
||||||
;=----------------------------------------------------------------------------=;
|
;=----------------------------------------------------------------------------=;
|
||||||
|
|
||||||
[BITS 32]
|
[BITS 32]
|
||||||
section .rodata
|
[section .rodata]
|
||||||
;; GDT WITH DOC
|
;; GDT WITH DOC
|
||||||
ALIGN 4096
|
ALIGN 4096
|
||||||
GDT64:
|
GDT64:
|
||||||
|
|
@ -44,7 +44,7 @@ GDT64:
|
||||||
dq GDT64
|
dq GDT64
|
||||||
|
|
||||||
;; EMPTY PAGE TABLES (identity of the first 1GiB)
|
;; EMPTY PAGE TABLES (identity of the first 1GiB)
|
||||||
section .bss
|
[section .bss]
|
||||||
ALIGN 4096
|
ALIGN 4096
|
||||||
PML4_table:
|
PML4_table:
|
||||||
resb 4096
|
resb 4096
|
||||||
|
|
|
||||||
|
|
@ -29,6 +29,6 @@ MB_ALIGN equ 1 << 0 ; Ask to align loaded modules on page bounda
|
||||||
MB_MEMINFO equ 1 << 1 ; Ask to provide memory map
|
MB_MEMINFO equ 1 << 1 ; Ask to provide memory map
|
||||||
MB_HEADER_MAGIC equ 0x1badb002
|
MB_HEADER_MAGIC equ 0x1badb002
|
||||||
MB_GRUB_MAGIC equ 0x2badb002
|
MB_GRUB_MAGIC equ 0x2badb002
|
||||||
MB_HEADER_FLAGS equ 0x0 ; MB_AOUT_KLUDGE|MB_ALIGN|MB_MEMINFO
|
MB_HEADER_FLAGS equ MB_AOUT_KLUDGE|MB_ALIGN|MB_MEMINFO
|
||||||
CHECKSUM equ -(MB_HEADER_MAGIC + MB_HEADER_FLAGS)
|
CHECKSUM equ -(MB_HEADER_MAGIC + MB_HEADER_FLAGS)
|
||||||
KERNEL_STACK equ 0x00200000 ; Stack starts at the 2mb address & grows down
|
KERNEL_STACK equ 0x00200000 ; Stack starts at the 2mb address & grows down
|
||||||
|
|
|
||||||
|
|
@ -1,14 +0,0 @@
|
||||||
# don't mind this file
|
|
||||||
|
|
||||||
f1 = open("build/Makefile.out", "r+")
|
|
||||||
f2 = open("build/Makefile.out.2", "w+")
|
|
||||||
|
|
||||||
fl = f1.readlines()
|
|
||||||
for ln in fl:
|
|
||||||
if ln[0] == ' ' and ln[1] != ' ':
|
|
||||||
f2.write('\t')
|
|
||||||
f2.write(ln)
|
|
||||||
|
|
||||||
f1.close()
|
|
||||||
f2.close()
|
|
||||||
|
|
||||||
|
|
@ -1,44 +0,0 @@
|
||||||
// be careful with this file
|
|
||||||
|
|
||||||
#ifdef _TESTS
|
|
||||||
# define CCC TCC
|
|
||||||
#else
|
|
||||||
# define CCC KCC
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#ifdef _TO_ASM
|
|
||||||
# define _CSPREF -S
|
|
||||||
# define _OUTFIX S
|
|
||||||
# define _ASMTYPE -masm=intel
|
|
||||||
# define LINK_KERNEL(out)
|
|
||||||
#else
|
|
||||||
# define _CSPREF -c
|
|
||||||
# define _OUTFIX o
|
|
||||||
# define _ASMTYPE
|
|
||||||
# define LINK_KERNEL(out) $(KCC) -T ./build/kernel.ld $(CLDSCR) $(COMMOBJS) $(KERNOBJS) -o $(BINDIR)/out
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#define COMPILE_CONVRT1(file) $(CCC) _CSPREF $(COMMDIR)/itoa.c -o $(COBJDIR)/file._OUTFIX
|
|
||||||
#define COMPILE_CONVRT2(file) $(CCC) _CSPREF $(COMMDIR)/atoi.c -o $(COBJDIR)/file._OUTFIX
|
|
||||||
|
|
||||||
#define COMPILE_COMMON(file) $(CCC) _CSPREF $(COMMDIR)/file.c -o $(COBJDIR)/file._OUTFIX
|
|
||||||
#define COMPILE_KERNEL(file) $(KCC) _CSPREF $(KERNDIR)/file.c -o $(KOBJDIR)/file._OUTFIX
|
|
||||||
|
|
||||||
#define COBJ1(x1) $(COBJDIR)/x1.o
|
|
||||||
#define COBJ2(x1,x2) COBJ1(x1) $(COBJDIR)/x2.o
|
|
||||||
#define COBJ3(x1,x2,x3) COBJ2(x1,x2) $(COBJDIR)/x3.o
|
|
||||||
#define COBJ4(x1,x2,x3,x4) COBJ3(x1,x2,x3) $(COBJDIR)/x4.o
|
|
||||||
#define COBJ5(x1,x2,x3,x4,x5) COBJ4(x1,x2,x3,x4) $(COBJDIR)/x5.o
|
|
||||||
#define COBJ6(x1,x2,x3,x4,x5,x6) COBJ5(x1,x2,x3,x4,x5) $(COBJDIR)/x6.o
|
|
||||||
#define COBJ7(x1,x2,x3,x4,x5,x6,x7) COBJ6(x1,x2,x3,x4,x5,x6) $(COBJDIR)/x7.o
|
|
||||||
#define COBJ8(x1,x2,x3,x4,x5,x6,x7,x8) COBJ7(x1,x2,x3,x4,x5,x6,x7) $(COBJDIR)/x8.o
|
|
||||||
|
|
||||||
#define KOBJ1(x1) $(KOBJDIR)/x1.o
|
|
||||||
#define KOBJ2(x1,x2) KOBJ1(x1) $(KOBJDIR)/x2.o
|
|
||||||
#define KOBJ3(x1,x2,x3) KOBJ2(x1,x2) $(KOBJDIR)/x3.o
|
|
||||||
#define KOBJ4(x1,x2,x3,x4) KOBJ3(x1,x2,x3) $(KOBJDIR)/x4.o
|
|
||||||
#define KOBJ5(x1,x2,x3,x4,x5) KOBJ4(x1,x2,x3,x4) $(KOBJDIR)/x5.o
|
|
||||||
#define KOBJ6(x1,x2,x3,x4,x5,x6) KOBJ5(x1,x2,x3,x4,x5) $(KOBJDIR)/x6.o
|
|
||||||
#define KOBJ7(x1,x2,x3,x4,x5,x6,x7) KOBJ6(x1,x2,x3,x4,x5,x6) $(KOBJDIR)/x7.o
|
|
||||||
#define KOBJ8(x1,x2,x3,x4,x5,x6,x7,x8) KOBJ7(x1,x2,x3,x4,x5,x6,x7) $(KOBJDIR)/x8.o
|
|
||||||
|
|
||||||
|
|
@ -0,0 +1,29 @@
|
||||||
|
//----------------------------------------------------------------------------//
|
||||||
|
// GNU GPL OS/K //
|
||||||
|
// //
|
||||||
|
// Desc: CPU related functions //
|
||||||
|
// //
|
||||||
|
// //
|
||||||
|
// Copyright © 2018-2019 The OS/K Team //
|
||||||
|
// //
|
||||||
|
// This file is part of OS/K. //
|
||||||
|
// //
|
||||||
|
// OS/K 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 3 of the License, or //
|
||||||
|
// any later version. //
|
||||||
|
// //
|
||||||
|
// OS/K 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 OS/K. If not, see <https://www.gnu.org/licenses/>. //
|
||||||
|
//----------------------------------------------------------------------------//
|
||||||
|
|
||||||
|
#define cpuid(in, a, b, c, d) asm("cpuid" \
|
||||||
|
: "=a" (a), "=b" (b), "=c" (c), "=d" (d) \
|
||||||
|
: "a" (in) \
|
||||||
|
);
|
||||||
|
|
||||||
|
|
@ -0,0 +1,23 @@
|
||||||
|
//----------------------------------------------------------------------------//
|
||||||
|
// GNU GPL OS/K //
|
||||||
|
// //
|
||||||
|
// Desc: Memory related functions //
|
||||||
|
// //
|
||||||
|
// //
|
||||||
|
// Copyright © 2018-2019 The OS/K Team //
|
||||||
|
// //
|
||||||
|
// This file is part of OS/K. //
|
||||||
|
// //
|
||||||
|
// OS/K 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 3 of the License, or //
|
||||||
|
// any later version. //
|
||||||
|
// //
|
||||||
|
// OS/K 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 OS/K. If not, see <https://www.gnu.org/licenses/>. //
|
||||||
|
//----------------------------------------------------------------------------//
|
||||||
|
|
@ -1,91 +1,95 @@
|
||||||
/* multiboot2.h - Multiboot 2 header file. */
|
//----------------------------------------------------------------------------//
|
||||||
/* Copyright (C) 1999,2003,2007,2008,2009,2010 Free Software Foundation, Inc.
|
// GNU GPL OS/K //
|
||||||
*
|
// //
|
||||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
// Desc: multiboot.h - Multiboot header file. //
|
||||||
* of this software and associated documentation files (the "Software"), to
|
// //
|
||||||
* deal in the Software without restriction, including without limitation the
|
// //
|
||||||
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
|
// Copyright © 1999,2003,2007-2010 Free Software Foundation, Inc. //
|
||||||
* sell copies of the Software, and to permit persons to whom the Software is
|
// Copyright © 2018-2019 The OS/K Team //
|
||||||
* furnished to do so, subject to the following conditions:
|
// //
|
||||||
*
|
// This file is part of OS/K. //
|
||||||
* The above copyright notice and this permission notice shall be included in
|
// //
|
||||||
* all copies or substantial portions of the Software.
|
// OS/K is free software: you can redistribute it and/or modify //
|
||||||
*
|
// it under the terms of the GNU General Public License as published by //
|
||||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
// the Free Software Foundation, either version 3 of the License, or //
|
||||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
// any later version. //
|
||||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL ANY
|
// //
|
||||||
* DEVELOPER OR DISTRIBUTOR BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
// OS/K is distributed in the hope that it will be useful, //
|
||||||
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR
|
// but WITHOUT ANY WARRANTY//without even the implied warranty of //
|
||||||
* IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
// 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 OS/K. If not, see <https://www.gnu.org/licenses/>. //
|
||||||
|
//----------------------------------------------------------------------------//
|
||||||
|
|
||||||
#ifndef MULTIBOOT_HEADER
|
#ifndef MULTIBOOT_HEADER
|
||||||
#define MULTIBOOT_HEADER 1
|
#define MULTIBOOT_HEADER 1
|
||||||
|
|
||||||
/* How many bytes from the start of the file we search for the header. */
|
/* How many bytes from the start of the file we search for the header. */
|
||||||
#define MULTIBOOT_SEARCH 32768
|
#define MULTIBOOT_SEARCH 8192
|
||||||
#define MULTIBOOT_HEADER_ALIGN 8
|
#define MULTIBOOT_HEADER_ALIGN 4
|
||||||
|
|
||||||
/* The magic field should contain this. */
|
/* The magic field should contain this. */
|
||||||
#define MULTIBOOT2_HEADER_MAGIC 0xe85250d6
|
#define MULTIBOOT_HEADER_MAGIC 0x1BADB002
|
||||||
|
|
||||||
/* This should be in %eax. */
|
/* This should be in %eax. */
|
||||||
#define MULTIBOOT2_BOOTLOADER_MAGIC 0x36d76289
|
#define MULTIBOOT_BOOTLOADER_MAGIC 0x2BADB002
|
||||||
|
|
||||||
/* Alignment of multiboot modules. */
|
/* Alignment of multiboot modules. */
|
||||||
#define MULTIBOOT_MOD_ALIGN 0x00001000
|
#define MULTIBOOT_MOD_ALIGN 0x00001000
|
||||||
|
|
||||||
/* Alignment of the multiboot info structure. */
|
/* Alignment of the multiboot info structure. */
|
||||||
#define MULTIBOOT_INFO_ALIGN 0x00000008
|
#define MULTIBOOT_INFO_ALIGN 0x00000004
|
||||||
|
|
||||||
/* Flags set in the 'flags' member of the multiboot header. */
|
/* Flags set in the 'flags' member of the multiboot header. */
|
||||||
|
|
||||||
#define MULTIBOOT_TAG_ALIGN 8
|
/* Align all boot modules on i386 page (4KB) boundaries. */
|
||||||
#define MULTIBOOT_TAG_TYPE_END 0
|
#define MULTIBOOT_PAGE_ALIGN 0x00000001
|
||||||
#define MULTIBOOT_TAG_TYPE_CMDLINE 1
|
|
||||||
#define MULTIBOOT_TAG_TYPE_BOOT_LOADER_NAME 2
|
|
||||||
#define MULTIBOOT_TAG_TYPE_MODULE 3
|
|
||||||
#define MULTIBOOT_TAG_TYPE_BASIC_MEMINFO 4
|
|
||||||
#define MULTIBOOT_TAG_TYPE_BOOTDEV 5
|
|
||||||
#define MULTIBOOT_TAG_TYPE_MMAP 6
|
|
||||||
#define MULTIBOOT_TAG_TYPE_VBE 7
|
|
||||||
#define MULTIBOOT_TAG_TYPE_FRAMEBUFFER 8
|
|
||||||
#define MULTIBOOT_TAG_TYPE_ELF_SECTIONS 9
|
|
||||||
#define MULTIBOOT_TAG_TYPE_APM 10
|
|
||||||
#define MULTIBOOT_TAG_TYPE_EFI32 11
|
|
||||||
#define MULTIBOOT_TAG_TYPE_EFI64 12
|
|
||||||
#define MULTIBOOT_TAG_TYPE_SMBIOS 13
|
|
||||||
#define MULTIBOOT_TAG_TYPE_ACPI_OLD 14
|
|
||||||
#define MULTIBOOT_TAG_TYPE_ACPI_NEW 15
|
|
||||||
#define MULTIBOOT_TAG_TYPE_NETWORK 16
|
|
||||||
#define MULTIBOOT_TAG_TYPE_EFI_MMAP 17
|
|
||||||
#define MULTIBOOT_TAG_TYPE_EFI_BS 18
|
|
||||||
#define MULTIBOOT_TAG_TYPE_EFI32_IH 19
|
|
||||||
#define MULTIBOOT_TAG_TYPE_EFI64_IH 20
|
|
||||||
#define MULTIBOOT_TAG_TYPE_LOAD_BASE_ADDR 21
|
|
||||||
|
|
||||||
#define MULTIBOOT_HEADER_TAG_END 0
|
/* Must pass memory information to OS. */
|
||||||
#define MULTIBOOT_HEADER_TAG_INFORMATION_REQUEST 1
|
#define MULTIBOOT_MEMORY_INFO 0x00000002
|
||||||
#define MULTIBOOT_HEADER_TAG_ADDRESS 2
|
|
||||||
#define MULTIBOOT_HEADER_TAG_ENTRY_ADDRESS 3
|
|
||||||
#define MULTIBOOT_HEADER_TAG_CONSOLE_FLAGS 4
|
|
||||||
#define MULTIBOOT_HEADER_TAG_FRAMEBUFFER 5
|
|
||||||
#define MULTIBOOT_HEADER_TAG_MODULE_ALIGN 6
|
|
||||||
#define MULTIBOOT_HEADER_TAG_EFI_BS 7
|
|
||||||
#define MULTIBOOT_HEADER_TAG_ENTRY_ADDRESS_EFI32 8
|
|
||||||
#define MULTIBOOT_HEADER_TAG_ENTRY_ADDRESS_EFI64 9
|
|
||||||
#define MULTIBOOT_HEADER_TAG_RELOCATABLE 10
|
|
||||||
|
|
||||||
#define MULTIBOOT_ARCHITECTURE_I386 0
|
/* Must pass video information to OS. */
|
||||||
#define MULTIBOOT_ARCHITECTURE_MIPS32 4
|
#define MULTIBOOT_VIDEO_MODE 0x00000004
|
||||||
#define MULTIBOOT_HEADER_TAG_OPTIONAL 1
|
|
||||||
|
|
||||||
#define MULTIBOOT_LOAD_PREFERENCE_NONE 0
|
/* This flag indicates the use of the address fields in the header. */
|
||||||
#define MULTIBOOT_LOAD_PREFERENCE_LOW 1
|
#define MULTIBOOT_AOUT_KLUDGE 0x00010000
|
||||||
#define MULTIBOOT_LOAD_PREFERENCE_HIGH 2
|
|
||||||
|
|
||||||
#define MULTIBOOT_CONSOLE_FLAGS_CONSOLE_REQUIRED 1
|
|
||||||
#define MULTIBOOT_CONSOLE_FLAGS_EGA_TEXT_SUPPORTED 2
|
#define MULTIBOOT_INFO_MEMORY 0x00000001
|
||||||
|
/* is there a boot device set? */
|
||||||
|
#define MULTIBOOT_INFO_BOOTDEV 0x00000002
|
||||||
|
/* is the command-line defined? */
|
||||||
|
#define MULTIBOOT_INFO_CMDLINE 0x00000004
|
||||||
|
/* are there modules to do something with? */
|
||||||
|
#define MULTIBOOT_INFO_MODS 0x00000008
|
||||||
|
|
||||||
|
/* These next two are mutually exclusive */
|
||||||
|
|
||||||
|
/* is there a symbol table loaded? */
|
||||||
|
#define MULTIBOOT_INFO_AOUT_SYMS 0x00000010
|
||||||
|
/* is there an ELF section header table? */
|
||||||
|
#define MULTIBOOT_INFO_ELF_SHDR 0x00000020
|
||||||
|
|
||||||
|
/* is there a full memory map? */
|
||||||
|
#define MULTIBOOT_INFO_MEM_MAP 0x00000040
|
||||||
|
|
||||||
|
/* Is there drive info? */
|
||||||
|
#define MULTIBOOT_INFO_DRIVE_INFO 0x00000080
|
||||||
|
|
||||||
|
/* Is there a config table? */
|
||||||
|
#define MULTIBOOT_INFO_CONFIG_TABLE 0x00000100
|
||||||
|
|
||||||
|
/* Is there a boot loader name? */
|
||||||
|
#define MULTIBOOT_INFO_BOOT_LOADER_NAME 0x00000200
|
||||||
|
|
||||||
|
/* Is there a APM table? */
|
||||||
|
#define MULTIBOOT_INFO_APM_TABLE 0x00000400
|
||||||
|
|
||||||
|
/* Is there video information? */
|
||||||
|
#define MULTIBOOT_INFO_VBE_INFO 0x00000800
|
||||||
|
#define MULTIBOOT_INFO_FRAMEBUFFER_INFO 0x00001000
|
||||||
|
|
||||||
#ifndef ASM_FILE
|
#ifndef ASM_FILE
|
||||||
|
|
||||||
|
|
@ -99,184 +103,96 @@ struct multiboot_header
|
||||||
/* Must be MULTIBOOT_MAGIC - see above. */
|
/* Must be MULTIBOOT_MAGIC - see above. */
|
||||||
multiboot_uint32_t magic;
|
multiboot_uint32_t magic;
|
||||||
|
|
||||||
/* ISA */
|
/* Feature flags. */
|
||||||
multiboot_uint32_t architecture;
|
multiboot_uint32_t flags;
|
||||||
|
|
||||||
/* Total header length. */
|
|
||||||
multiboot_uint32_t header_length;
|
|
||||||
|
|
||||||
/* The above fields plus this one must equal 0 mod 2^32. */
|
/* The above fields plus this one must equal 0 mod 2^32. */
|
||||||
multiboot_uint32_t checksum;
|
multiboot_uint32_t checksum;
|
||||||
};
|
|
||||||
|
|
||||||
struct multiboot_header_tag
|
/* These are only valid if MULTIBOOT_AOUT_KLUDGE is set. */
|
||||||
{
|
|
||||||
multiboot_uint16_t type;
|
|
||||||
multiboot_uint16_t flags;
|
|
||||||
multiboot_uint32_t size;
|
|
||||||
};
|
|
||||||
|
|
||||||
struct multiboot_header_tag_information_request
|
|
||||||
{
|
|
||||||
multiboot_uint16_t type;
|
|
||||||
multiboot_uint16_t flags;
|
|
||||||
multiboot_uint32_t size;
|
|
||||||
multiboot_uint32_t requests[0];
|
|
||||||
};
|
|
||||||
|
|
||||||
struct multiboot_header_tag_address
|
|
||||||
{
|
|
||||||
multiboot_uint16_t type;
|
|
||||||
multiboot_uint16_t flags;
|
|
||||||
multiboot_uint32_t size;
|
|
||||||
multiboot_uint32_t header_addr;
|
multiboot_uint32_t header_addr;
|
||||||
multiboot_uint32_t load_addr;
|
multiboot_uint32_t load_addr;
|
||||||
multiboot_uint32_t load_end_addr;
|
multiboot_uint32_t load_end_addr;
|
||||||
multiboot_uint32_t bss_end_addr;
|
multiboot_uint32_t bss_end_addr;
|
||||||
};
|
|
||||||
|
|
||||||
struct multiboot_header_tag_entry_address
|
|
||||||
{
|
|
||||||
multiboot_uint16_t type;
|
|
||||||
multiboot_uint16_t flags;
|
|
||||||
multiboot_uint32_t size;
|
|
||||||
multiboot_uint32_t entry_addr;
|
multiboot_uint32_t entry_addr;
|
||||||
};
|
|
||||||
|
|
||||||
struct multiboot_header_tag_console_flags
|
/* These are only valid if MULTIBOOT_VIDEO_MODE is set. */
|
||||||
{
|
multiboot_uint32_t mode_type;
|
||||||
multiboot_uint16_t type;
|
|
||||||
multiboot_uint16_t flags;
|
|
||||||
multiboot_uint32_t size;
|
|
||||||
multiboot_uint32_t console_flags;
|
|
||||||
};
|
|
||||||
|
|
||||||
struct multiboot_header_tag_framebuffer
|
|
||||||
{
|
|
||||||
multiboot_uint16_t type;
|
|
||||||
multiboot_uint16_t flags;
|
|
||||||
multiboot_uint32_t size;
|
|
||||||
multiboot_uint32_t width;
|
multiboot_uint32_t width;
|
||||||
multiboot_uint32_t height;
|
multiboot_uint32_t height;
|
||||||
multiboot_uint32_t depth;
|
multiboot_uint32_t depth;
|
||||||
};
|
};
|
||||||
|
|
||||||
struct multiboot_header_tag_module_align
|
/* The symbol table for a.out. */
|
||||||
|
struct multiboot_aout_symbol_table
|
||||||
{
|
{
|
||||||
multiboot_uint16_t type;
|
multiboot_uint32_t tabsize;
|
||||||
multiboot_uint16_t flags;
|
multiboot_uint32_t strsize;
|
||||||
|
multiboot_uint32_t addr;
|
||||||
|
multiboot_uint32_t reserved;
|
||||||
|
};
|
||||||
|
typedef struct multiboot_aout_symbol_table multiboot_aout_symbol_table_t;
|
||||||
|
|
||||||
|
/* The section header table for ELF. */
|
||||||
|
struct multiboot_elf_section_header_table
|
||||||
|
{
|
||||||
|
multiboot_uint32_t num;
|
||||||
multiboot_uint32_t size;
|
multiboot_uint32_t size;
|
||||||
|
multiboot_uint32_t addr;
|
||||||
|
multiboot_uint32_t shndx;
|
||||||
};
|
};
|
||||||
|
typedef struct multiboot_elf_section_header_table multiboot_elf_section_header_table_t;
|
||||||
|
|
||||||
struct multiboot_header_tag_relocatable
|
struct multiboot_info
|
||||||
{
|
{
|
||||||
multiboot_uint16_t type;
|
/* Multiboot info version number */
|
||||||
multiboot_uint16_t flags;
|
multiboot_uint32_t flags;
|
||||||
multiboot_uint32_t size;
|
|
||||||
multiboot_uint32_t min_addr;
|
|
||||||
multiboot_uint32_t max_addr;
|
|
||||||
multiboot_uint32_t align;
|
|
||||||
multiboot_uint32_t preference;
|
|
||||||
};
|
|
||||||
|
|
||||||
struct multiboot_color
|
/* Available memory from BIOS */
|
||||||
{
|
|
||||||
multiboot_uint8_t red;
|
|
||||||
multiboot_uint8_t green;
|
|
||||||
multiboot_uint8_t blue;
|
|
||||||
};
|
|
||||||
|
|
||||||
struct multiboot_mmap_entry
|
|
||||||
{
|
|
||||||
multiboot_uint64_t addr;
|
|
||||||
multiboot_uint64_t len;
|
|
||||||
#define MULTIBOOT_MEMORY_AVAILABLE 1
|
|
||||||
#define MULTIBOOT_MEMORY_RESERVED 2
|
|
||||||
#define MULTIBOOT_MEMORY_ACPI_RECLAIMABLE 3
|
|
||||||
#define MULTIBOOT_MEMORY_NVS 4
|
|
||||||
#define MULTIBOOT_MEMORY_BADRAM 5
|
|
||||||
multiboot_uint32_t type;
|
|
||||||
multiboot_uint32_t zero;
|
|
||||||
};
|
|
||||||
typedef struct multiboot_mmap_entry multiboot_memory_map_t;
|
|
||||||
|
|
||||||
struct multiboot_tag
|
|
||||||
{
|
|
||||||
multiboot_uint32_t type;
|
|
||||||
multiboot_uint32_t size;
|
|
||||||
};
|
|
||||||
|
|
||||||
struct multiboot_tag_string
|
|
||||||
{
|
|
||||||
multiboot_uint32_t type;
|
|
||||||
multiboot_uint32_t size;
|
|
||||||
char string[0];
|
|
||||||
};
|
|
||||||
|
|
||||||
struct multiboot_tag_module
|
|
||||||
{
|
|
||||||
multiboot_uint32_t type;
|
|
||||||
multiboot_uint32_t size;
|
|
||||||
multiboot_uint32_t mod_start;
|
|
||||||
multiboot_uint32_t mod_end;
|
|
||||||
char cmdline[0];
|
|
||||||
};
|
|
||||||
|
|
||||||
struct multiboot_tag_basic_meminfo
|
|
||||||
{
|
|
||||||
multiboot_uint32_t type;
|
|
||||||
multiboot_uint32_t size;
|
|
||||||
multiboot_uint32_t mem_lower;
|
multiboot_uint32_t mem_lower;
|
||||||
multiboot_uint32_t mem_upper;
|
multiboot_uint32_t mem_upper;
|
||||||
};
|
|
||||||
|
|
||||||
struct multiboot_tag_bootdev
|
/* "root" partition */
|
||||||
{
|
multiboot_uint32_t boot_device;
|
||||||
multiboot_uint32_t type;
|
|
||||||
multiboot_uint32_t size;
|
|
||||||
multiboot_uint32_t biosdev;
|
|
||||||
multiboot_uint32_t slice;
|
|
||||||
multiboot_uint32_t part;
|
|
||||||
};
|
|
||||||
|
|
||||||
struct multiboot_tag_mmap
|
/* Kernel command line */
|
||||||
{
|
multiboot_uint32_t cmdline;
|
||||||
multiboot_uint32_t type;
|
|
||||||
multiboot_uint32_t size;
|
|
||||||
multiboot_uint32_t entry_size;
|
|
||||||
multiboot_uint32_t entry_version;
|
|
||||||
struct multiboot_mmap_entry entries[0];
|
|
||||||
};
|
|
||||||
|
|
||||||
struct multiboot_vbe_info_block
|
/* Boot-Module list */
|
||||||
{
|
multiboot_uint32_t mods_count;
|
||||||
multiboot_uint8_t external_specification[512];
|
multiboot_uint32_t mods_addr;
|
||||||
};
|
|
||||||
|
|
||||||
struct multiboot_vbe_mode_info_block
|
union
|
||||||
{
|
{
|
||||||
multiboot_uint8_t external_specification[256];
|
multiboot_aout_symbol_table_t aout_sym;
|
||||||
};
|
multiboot_elf_section_header_table_t elf_sec;
|
||||||
|
} u;
|
||||||
|
|
||||||
struct multiboot_tag_vbe
|
/* Memory Mapping buffer */
|
||||||
{
|
multiboot_uint32_t mmap_length;
|
||||||
multiboot_uint32_t type;
|
multiboot_uint32_t mmap_addr;
|
||||||
multiboot_uint32_t size;
|
|
||||||
|
|
||||||
|
/* Drive Info buffer */
|
||||||
|
multiboot_uint32_t drives_length;
|
||||||
|
multiboot_uint32_t drives_addr;
|
||||||
|
|
||||||
|
/* ROM configuration table */
|
||||||
|
multiboot_uint32_t config_table;
|
||||||
|
|
||||||
|
/* Boot Loader Name */
|
||||||
|
multiboot_uint32_t boot_loader_name;
|
||||||
|
|
||||||
|
/* APM table */
|
||||||
|
multiboot_uint32_t apm_table;
|
||||||
|
|
||||||
|
/* Video */
|
||||||
|
multiboot_uint32_t vbe_control_info;
|
||||||
|
multiboot_uint32_t vbe_mode_info;
|
||||||
multiboot_uint16_t vbe_mode;
|
multiboot_uint16_t vbe_mode;
|
||||||
multiboot_uint16_t vbe_interface_seg;
|
multiboot_uint16_t vbe_interface_seg;
|
||||||
multiboot_uint16_t vbe_interface_off;
|
multiboot_uint16_t vbe_interface_off;
|
||||||
multiboot_uint16_t vbe_interface_len;
|
multiboot_uint16_t vbe_interface_len;
|
||||||
|
|
||||||
struct multiboot_vbe_info_block vbe_control_info;
|
|
||||||
struct multiboot_vbe_mode_info_block vbe_mode_info;
|
|
||||||
};
|
|
||||||
|
|
||||||
struct multiboot_tag_framebuffer_common
|
|
||||||
{
|
|
||||||
multiboot_uint32_t type;
|
|
||||||
multiboot_uint32_t size;
|
|
||||||
|
|
||||||
multiboot_uint64_t framebuffer_addr;
|
multiboot_uint64_t framebuffer_addr;
|
||||||
multiboot_uint32_t framebuffer_pitch;
|
multiboot_uint32_t framebuffer_pitch;
|
||||||
multiboot_uint32_t framebuffer_width;
|
multiboot_uint32_t framebuffer_width;
|
||||||
|
|
@ -286,19 +202,12 @@ struct multiboot_tag_framebuffer_common
|
||||||
#define MULTIBOOT_FRAMEBUFFER_TYPE_RGB 1
|
#define MULTIBOOT_FRAMEBUFFER_TYPE_RGB 1
|
||||||
#define MULTIBOOT_FRAMEBUFFER_TYPE_EGA_TEXT 2
|
#define MULTIBOOT_FRAMEBUFFER_TYPE_EGA_TEXT 2
|
||||||
multiboot_uint8_t framebuffer_type;
|
multiboot_uint8_t framebuffer_type;
|
||||||
multiboot_uint16_t reserved;
|
|
||||||
};
|
|
||||||
|
|
||||||
struct multiboot_tag_framebuffer
|
|
||||||
{
|
|
||||||
struct multiboot_tag_framebuffer_common common;
|
|
||||||
|
|
||||||
union
|
union
|
||||||
{
|
{
|
||||||
struct
|
struct
|
||||||
{
|
{
|
||||||
|
multiboot_uint32_t framebuffer_palette_addr;
|
||||||
multiboot_uint16_t framebuffer_palette_num_colors;
|
multiboot_uint16_t framebuffer_palette_num_colors;
|
||||||
struct multiboot_color framebuffer_palette[0];
|
|
||||||
};
|
};
|
||||||
struct
|
struct
|
||||||
{
|
{
|
||||||
|
|
@ -311,21 +220,46 @@ struct multiboot_tag_framebuffer
|
||||||
};
|
};
|
||||||
};
|
};
|
||||||
};
|
};
|
||||||
|
typedef struct multiboot_info multiboot_info_t;
|
||||||
|
|
||||||
struct multiboot_tag_elf_sections
|
struct multiboot_color
|
||||||
{
|
{
|
||||||
multiboot_uint32_t type;
|
multiboot_uint8_t red;
|
||||||
multiboot_uint32_t size;
|
multiboot_uint8_t green;
|
||||||
multiboot_uint32_t num;
|
multiboot_uint8_t blue;
|
||||||
multiboot_uint32_t entsize;
|
|
||||||
multiboot_uint32_t shndx;
|
|
||||||
char sections[0];
|
|
||||||
};
|
};
|
||||||
|
|
||||||
struct multiboot_tag_apm
|
struct multiboot_mmap_entry
|
||||||
{
|
{
|
||||||
multiboot_uint32_t type;
|
|
||||||
multiboot_uint32_t size;
|
multiboot_uint32_t size;
|
||||||
|
multiboot_uint64_t addr;
|
||||||
|
multiboot_uint64_t len;
|
||||||
|
#define MULTIBOOT_MEMORY_AVAILABLE 1
|
||||||
|
#define MULTIBOOT_MEMORY_RESERVED 2
|
||||||
|
#define MULTIBOOT_MEMORY_ACPI_RECLAIMABLE 3
|
||||||
|
#define MULTIBOOT_MEMORY_NVS 4
|
||||||
|
#define MULTIBOOT_MEMORY_BADRAM 5
|
||||||
|
multiboot_uint32_t type;
|
||||||
|
} __attribute__((packed));
|
||||||
|
typedef struct multiboot_mmap_entry multiboot_memory_map_t;
|
||||||
|
|
||||||
|
struct multiboot_mod_list
|
||||||
|
{
|
||||||
|
/* the memory used goes from bytes 'mod_start' to 'mod_end-1' inclusive */
|
||||||
|
multiboot_uint32_t mod_start;
|
||||||
|
multiboot_uint32_t mod_end;
|
||||||
|
|
||||||
|
/* Module command line */
|
||||||
|
multiboot_uint32_t cmdline;
|
||||||
|
|
||||||
|
/* padding to take it to 16 bytes (must be zero) */
|
||||||
|
multiboot_uint32_t pad;
|
||||||
|
};
|
||||||
|
typedef struct multiboot_mod_list multiboot_module_t;
|
||||||
|
|
||||||
|
/* APM BIOS info. */
|
||||||
|
struct multiboot_apm_info
|
||||||
|
{
|
||||||
multiboot_uint16_t version;
|
multiboot_uint16_t version;
|
||||||
multiboot_uint16_t cseg;
|
multiboot_uint16_t cseg;
|
||||||
multiboot_uint32_t offset;
|
multiboot_uint32_t offset;
|
||||||
|
|
@ -337,81 +271,6 @@ struct multiboot_tag_apm
|
||||||
multiboot_uint16_t dseg_len;
|
multiboot_uint16_t dseg_len;
|
||||||
};
|
};
|
||||||
|
|
||||||
struct multiboot_tag_efi32
|
|
||||||
{
|
|
||||||
multiboot_uint32_t type;
|
|
||||||
multiboot_uint32_t size;
|
|
||||||
multiboot_uint32_t pointer;
|
|
||||||
};
|
|
||||||
|
|
||||||
struct multiboot_tag_efi64
|
|
||||||
{
|
|
||||||
multiboot_uint32_t type;
|
|
||||||
multiboot_uint32_t size;
|
|
||||||
multiboot_uint64_t pointer;
|
|
||||||
};
|
|
||||||
|
|
||||||
struct multiboot_tag_smbios
|
|
||||||
{
|
|
||||||
multiboot_uint32_t type;
|
|
||||||
multiboot_uint32_t size;
|
|
||||||
multiboot_uint8_t major;
|
|
||||||
multiboot_uint8_t minor;
|
|
||||||
multiboot_uint8_t reserved[6];
|
|
||||||
multiboot_uint8_t tables[0];
|
|
||||||
};
|
|
||||||
|
|
||||||
struct multiboot_tag_old_acpi
|
|
||||||
{
|
|
||||||
multiboot_uint32_t type;
|
|
||||||
multiboot_uint32_t size;
|
|
||||||
multiboot_uint8_t rsdp[0];
|
|
||||||
};
|
|
||||||
|
|
||||||
struct multiboot_tag_new_acpi
|
|
||||||
{
|
|
||||||
multiboot_uint32_t type;
|
|
||||||
multiboot_uint32_t size;
|
|
||||||
multiboot_uint8_t rsdp[0];
|
|
||||||
};
|
|
||||||
|
|
||||||
struct multiboot_tag_network
|
|
||||||
{
|
|
||||||
multiboot_uint32_t type;
|
|
||||||
multiboot_uint32_t size;
|
|
||||||
multiboot_uint8_t dhcpack[0];
|
|
||||||
};
|
|
||||||
|
|
||||||
struct multiboot_tag_efi_mmap
|
|
||||||
{
|
|
||||||
multiboot_uint32_t type;
|
|
||||||
multiboot_uint32_t size;
|
|
||||||
multiboot_uint32_t descr_size;
|
|
||||||
multiboot_uint32_t descr_vers;
|
|
||||||
multiboot_uint8_t efi_mmap[0];
|
|
||||||
};
|
|
||||||
|
|
||||||
struct multiboot_tag_efi32_ih
|
|
||||||
{
|
|
||||||
multiboot_uint32_t type;
|
|
||||||
multiboot_uint32_t size;
|
|
||||||
multiboot_uint32_t pointer;
|
|
||||||
};
|
|
||||||
|
|
||||||
struct multiboot_tag_efi64_ih
|
|
||||||
{
|
|
||||||
multiboot_uint32_t type;
|
|
||||||
multiboot_uint32_t size;
|
|
||||||
multiboot_uint64_t pointer;
|
|
||||||
};
|
|
||||||
|
|
||||||
struct multiboot_tag_load_base_addr
|
|
||||||
{
|
|
||||||
multiboot_uint32_t type;
|
|
||||||
multiboot_uint32_t size;
|
|
||||||
multiboot_uint32_t load_base_addr;
|
|
||||||
};
|
|
||||||
|
|
||||||
#endif /* ! ASM_FILE */
|
#endif /* ! ASM_FILE */
|
||||||
|
|
||||||
#endif /* ! MULTIBOOT_HEADER */
|
#endif /* ! MULTIBOOT_HEADER */
|
||||||
|
|
|
||||||
|
|
@ -0,0 +1,25 @@
|
||||||
|
//----------------------------------------------------------------------------//
|
||||||
|
// GNU GPL OS/K //
|
||||||
|
// //
|
||||||
|
// Desc: CPU detection //
|
||||||
|
// //
|
||||||
|
// //
|
||||||
|
// Copyright © 2018-2019 The OS/K Team //
|
||||||
|
// //
|
||||||
|
// This file is part of OS/K. //
|
||||||
|
// //
|
||||||
|
// OS/K 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 3 of the License, or //
|
||||||
|
// any later version. //
|
||||||
|
// //
|
||||||
|
// OS/K 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 OS/K. If not, see <https://www.gnu.org/licenses/>. //
|
||||||
|
//----------------------------------------------------------------------------//
|
||||||
|
|
||||||
|
int stub;
|
||||||
|
|
@ -31,11 +31,8 @@ extern void testf(void);
|
||||||
//
|
//
|
||||||
// Entry point of the Kaleid kernel
|
// Entry point of the Kaleid kernel
|
||||||
//
|
//
|
||||||
noreturn void StartKern(void *mbInfo, int mbMagic)
|
noreturn void StartKern(multiboot_info_t *mbInfo, int mbMagic)
|
||||||
{
|
{
|
||||||
(void)mbInfo;
|
|
||||||
(void)mbMagic;
|
|
||||||
|
|
||||||
// We're not ready to deal with interrupts
|
// We're not ready to deal with interrupts
|
||||||
DisableIRQs();
|
DisableIRQs();
|
||||||
|
|
||||||
|
|
@ -43,6 +40,20 @@ noreturn void StartKern(void *mbInfo, int mbMagic)
|
||||||
InitTerms();
|
InitTerms();
|
||||||
|
|
||||||
// We're out
|
// We're out
|
||||||
StartPanic("Goodbye World :(");
|
StartPanic( "We were loaded by : %s\n\n\n"
|
||||||
}
|
"We get\n"
|
||||||
|
" *mbInfo : %p\n"
|
||||||
|
" mbMagic : %x\n"
|
||||||
|
" mbBootdrv : %x\n"
|
||||||
|
" *mbMmap : %p\n"
|
||||||
|
" `-length : %d\n"
|
||||||
|
"\nGoodbye World :(",
|
||||||
|
|
||||||
|
mbInfo->boot_loader_name,
|
||||||
|
mbInfo,
|
||||||
|
mbMagic,
|
||||||
|
mbInfo->boot_device,
|
||||||
|
mbInfo->mmap_addr,
|
||||||
|
mbInfo->mmap_length
|
||||||
|
);
|
||||||
|
}
|
||||||
|
|
|
||||||
|
|
@ -29,5 +29,3 @@ Processor_t cpuTable[NCPUS] = {0};
|
||||||
|
|
||||||
Terminal_t *stdOut = 0, *stdDbg = 0;
|
Terminal_t *stdOut = 0, *stdDbg = 0;
|
||||||
|
|
||||||
volatile ushort *vga = (volatile ushort *)0xB8000;
|
|
||||||
|
|
||||||
|
|
|
||||||
|
|
@ -32,7 +32,7 @@ extern Terminal_t VGA_Terminal;
|
||||||
//
|
//
|
||||||
void InitTerms(void)
|
void InitTerms(void)
|
||||||
{
|
{
|
||||||
//KalAssert(!GetStdOut() && !GetStdDbg());
|
KalAssert(!GetStdOut() && !GetStdDbg());
|
||||||
|
|
||||||
VGA_Init();
|
VGA_Init();
|
||||||
|
|
||||||
|
|
|
||||||
Loading…
Reference in New Issue