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* net: ping - GB-originated ICMP echo (a Game Boy pings the real internet)user5 days1-1/+1
* net: real IP stack, milestone A - ICMP echo (you can ping a Game Boy)user5 days1-1/+1
* net: chat client - async receive + OSK send over the link portuser5 days1-1/+1
* net: wget - real HTTP over the link port via the gatewayuser5 days1-1/+1
* net: SLIP framing over the link port + a host gateway (echo round-trip)user5 days1-1/+1
* kernel+sh: real anonymous pipes (concurrent, streaming, SIGPIPE)user5 days1-1/+1
* term/osk: scroll region so the OSK never hides the input lineuser5 days1-1/+1
* term: 40-column text terminal on the CGB LCD (4x8 dynamic tiles)user5 days1-1/+1
* fs rewrite stage 3: nested directories, paths, cwd (cd/mkdir/ls)user5 days1-1/+1
* fs rewrite stage 1: persistent block device (bounce buffer, cart SRAM)user6 days1-2/+2
* jobs: background execution (&), non-blocking reap, spin demouser6 days1-1/+1
* kill + ps: implement SYS_KILL (pid 1 immortal) and a ps tooluser6 days1-1/+1
* shell: I/O redirection (>/<) and pipes (|); rewrite shell in Cuser6 days1-1/+1
* filesystem: a RAM FS (WRAMX) + ls/cat/save/rm; wc/head read filesuser6 days1-1/+2
* tools: wc, head, and an argc/argv demo (args) + libc.c helpersuser6 days1-1/+4
* libc + CLI tools: a small C userlanduser6 days1-1/+2
* C toolchain: run SDCC-compiled C programs as gbos processesuser6 days1-0/+7
* gbos scaffold: working cooperative microkernel (verified ABAB in emulator)user6 days1-0/+34