L5 - An operating system for control systems

Age	Commit message (Expand)	Author
8 days	kern/amd64: isa: Add PS/2 keyboard prototype	Ian Moffett
8 days	kernel/amd64: cpu: Implement 'ioapic_common' stub	Ian Moffett
8 days	kern/amd64: Copy handler to `ih_new'	Ian Moffett
8 days	kern/amd64: intr: Zero the handler structure	Ian Moffett
8 days	kernel/amd64: intr: Make interrupt table global	Ian Moffett
8 days	kern/amd64: Reserve 64 vectors for I/O APIC inputs	Ian Moffett
8 days	kern/amd64: Add interrupt registration framework	Ian Moffett
9 days	kern/amd64: ioapic: Add ISA IRQ to GSI conversion	Ian Moffett
9 days	kern: iotap: Remove unused include	Ian Moffett
9 days	kern: os: Add I/O tap framework	Ian Moffett
9 days	kern: os: Support up to 8 max namespaces	Ian Moffett
9 days	kern: filedes: Write non standard streams	Ian Moffett
9 days	kern: filedes: Fix erroneous sizeof()	Ian Moffett
9 days	kern: filedes: Add missing whitespace	Ian Moffett
9 days	kern: filedes: Ignore unitialized vnodes	Ian Moffett
9 days	kern: vfs: Add write vop to vnodes	Ian Moffett
9 days	kern: syscall: Add SYS_open to syscall table	Ian Moffett
9 days	kern: os: Verify access semantics in fd_write()	Ian Moffett
9 days	kern: filedes: Duplicate FDs for standard streams	Ian Moffett
9 days	kern: filedes: Save the mode in fd_open()	Ian Moffett
9 days	os: vnode: Add refcounts to vnodes	Ian Moffett
10 days	Fix conflicts	Ian Moffett
10 days	kern: filedes: Add SYS_open system call	Ian Moffett
10 days	kern: filedesc: Add fd_open() function	Ian Moffett
10 days	kern: Add /dev/null	Ian Moffett
10 days	kern: syscall: Add SYS_mount syscall	Ian Moffett
10 days	usb: Add EHCI skeleton	Ian Moffett
11 days	kern: syscall: Add initial SYS_spawn syscall	Ian Moffett
11 days	kern: proc: Add initial spawn function	Ian Moffett
11 days	kern: proc: Add process environment block	Ian Moffett
11 days	kern/amd64: mp: Initialize sched queue per core	Ian Moffett
11 days	kern: os: Add copyinstr()	Ian Moffett
11 days	kern: ns: Increment object count upon entry	Ian Moffett
13 days	np: codegen: Support returning symbols / strings	Ian Moffett
13 days	np: parse: Add symbol list	Ian Moffett
13 days	np: symbol: Ensure of assigned name and ID	Ian Moffett
13 days	np: piir: Add bitmap based register allocation	Ian Moffett
14 days	np: Remove deprecated ast_root field	Ian Moffett
14 days	np: symbol: Introduce symbol table + symbol cache	Ian Moffett
14 days	np: lex: Introduce string tokens	Ian Moffett
14 days	np/amd64: piir: Add 32-bit register ID list	Ian Moffett
14 days	kern: np: Add support for return statements	Ian Moffett
14 days	np: backend: Add backend pirho sources	Ian Moffett
14 days	np: piir: Annotate IR bytes	Ian Moffett
14 days	np: codegen: Deprecate AST in favor of stackgen	Ian Moffett
14 days	np: codegen: Implement initial stack based codegen	Ian Moffett
2025-10-01	kern: np: Create codegen/ directory	Ian Moffett
2025-10-01	np: parse: Allocate new PIIR stack into work desc	Ian Moffett
2025-10-01	kern: np: Add initial IR engine (PIIR)	Ian Moffett
2025-10-01	kern: np: Add credit to parser and lexer	Ian Moffett