gbos.git - gbos - a tiny Unix-flavored OS for the Game Boy Color (kernel, shell, coreutils in C, RAM filesystem)

	Commit message (Expand)	Author	Files	Lines
3 days	kernel: CGB double-speed mode - 2x everything (1.99x measured)	user	1	-0/+2
4 days	kernel: a real timer source (64 Hz tick IRQ) + uptime(1)	user	1	-0/+1
4 days	kernel: dmesg-style boot spew before init spawns	user	1	-0/+3
4 days	net: pump the network from the console wait (answer pings at the prompt)	user	1	-1/+0
5 days	kernel: sys_sleep - a cooperative delay off the DIV timer (+ ping pacing)	user	1	-0/+3
5 days	net: keep network packets out of the console (fixes shell garbage on netboot)	user	1	-0/+1
6 days	fs rewrite stage 3: nested directories, paths, cwd (cd/mkdir/ls)	user	1	-1/+7
6 days	fs rewrite stage 2: inodes + root directory (block-based, persistent)	user	1	-0/+4
6 days	kill + ps: implement SYS_KILL (pid 1 immortal) and a ps tool	user	1	-0/+3
6 days	shell: I/O redirection (>/<) and pipes (\|); rewrite shell in C	user	1	-0/+1
6 days	filesystem: a RAM FS (WRAMX) + ls/cat/save/rm; wc/head read files	user	1	-0/+7
6 days	kernel: complete the process lifecycle (exit/wait/reap + bank free list)	user	1	-2/+9
6 days	kernel: implement fork()	user	1	-0/+11