mu/baremetal/shell/main.mu

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# Experimental Mu shell
# A Lisp with indent-sensitivity and infix, no macros. Commas are ignored.
fn main {
var sandbox-storage: sandbox
var sandbox/esi: (addr sandbox) <- address sandbox-storage
initialize-sandbox sandbox
{
render-sandbox 0/screen, sandbox, 2/x, 2/y
var key/eax: byte <- read-key 0/keyboard
compare key, 0
loop-if-=
# no way to quit right now; just reboot
edit-sandbox sandbox, key
loop
}
}