GitHub - sylveon-bf/javelin: Stupid OS (kinda proof of concept right now)

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Stupid OS (kinda proof of concept right now)

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Name		Name	Last commit message	Last commit date
Latest commit History 21 Commits
.github		.github
.vscode		.vscode
elf2jprog		elf2jprog
kernel		kernel
shell		shell
static		static
udevs		udevs
userspace		userspace
.bochsrc		.bochsrc
.gitignore		.gitignore
Doxyfile		Doxyfile
Elf2JprogMake.mk		Elf2JprogMake.mk
GdbCommands		GdbCommands
KernelLink.ld		KernelLink.ld
KernelMakefile.mk		KernelMakefile.mk
LICENSE		LICENSE
Makefile		Makefile
README		README
ShellMakefile.mk		ShellMakefile.mk
a_options.txt		a_options.txt
c_options.txt		c_options.txt
n_options.txt		n_options.txt

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Javelin. Probably a monolithic kernel.

Requires: nasm, gcc (i686-elf), binuitls (i686-elf)

How to use a_options.txt and c_options.txt:

They work as shell options. a_options is passed to all i686-elf-ar compiled code, c_options is passed to all i686-elf-gcc compiled code (for KernelMakefile).

For example:

c_options.txt:

    -DPANIC_ON_OOPS -DONT_DO_MODULES

compiles the system to panic on oops, and dont use the modules system

All code unless stated otherwise is licensed under the AGPL.

COMPILATION:

    make

generates javelin.iso

    make -j4 -f KernelMakefile.mk

generates bin/javelin.bin 

    make -j4 -f ShellMakefile.mk 

generates bin/jsh.elf

    make -j4 -f Elf2JprogMake.mk

generates bin/elf2jprog

Created at 2021-05-26 10:26:51.888981686 -0400

Shell: 2021-06-06 14:44:06.110136431 -0400

Elf2jprog: 2021-06-09 10:58:15.476382853 -0400