lume/linker.ld, branch master A general-purpose operating system with Linux ABI compatibility https://git.richardqin.org/lume/atom?h=master 2026-07-10T03:31:46Z refactor: promote new architecture to repository root 2026-07-10T03:31:46Z Richard Qin richard.qin.x@gmail.com 2026-07-10T03:31:46Z urn:sha1:e90b72ec3082588b296956730bd2930cf8d5d671 Archive the deprecated implementation under lume-legacy, make the new kernel the default root-level build, and update repository entry points without changing kernel behavior. Important: License changed from MIT to GPL. 2026-01-04T17:31:55Z Richard Qin richard.qin.x@gmail.com 2026-01-04T17:31:55Z urn:sha1:51a788fa9e13ead0c504a1369797f8b49d73634c Rewrote the README based on the actual project. dev:Refactor Memory Management and Process Management 2025-12-31T10:00:55Z Richard Qin richard.qin.x@gmail.com 2025-12-31T10:00:55Z urn:sha1:dbba25aa24f86c1f8c3a0589c82985840adc1b6b feat: Initial PMM implementation 2025-12-08T16:57:38Z Richard Qin richard.qin.x@gmail.com 2025-12-08T16:57:38Z urn:sha1:c36e1b5e5e069ce1735dcc2a94aa45ba72ea2441 Introduce the foundational Physical Memory Manager (PMM) and restructure the project for modularity. Implemented basic PMM and related memory management headers (mm/pmm.h, mm/vm.h). Updated Makefile and build process to support new modular structure. The start of the project -- A MicroDOS 2025-12-08T14:25:48Z Richard Qin richard.qin.x@gmail.com 2025-12-08T14:25:48Z urn:sha1:8cf8be522133548ee25fdcb0258ddf3950a68bcf feat: Initial bare-metal RISC-V boot with UART