refactor: promote new architecture to repository root

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.

1 files changed, 0 insertions, 29 deletions

diff --git a/na/arch/riscv/kernel/asm-offsets.c b/na/arch/riscv/kernel/asm-offsets.c
deleted file mode 100644
index edecab7..0000000
--- a/na/arch/riscv/kernel/asm-offsets.c
+++ /dev/null
@@ -1,29 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-// Copyright (C) 2026 Richard Qin
-//
-// arch/riscv/kernel/asm-offsets.c — emit struct field offsets and
-// scalar constants for consumption by assembly sources (head.S etc.).
-//
-// 1:1 with Linux arch/riscv/kernel/asm-offsets.c.  The Makefile
-// compiles this to an .s file (not .o) and runs
-// scripts/extract-asm-offsets.sed over the output to produce
-// include/generated/asm-offsets.h.
-//
-// Adding a new offset: include the struct's header, add an OFFSET()
-// or DEFINE() line below, rebuild.  head.S can then reference the
-// generated #define directly.
-
-#include <lume/kbuild.h>
-#include <lume/kernel_map.h>
-
-void asm_offsets(void)
-{
-    COMMENT("LumeOS asm-offsets — struct kernel_mapping field offsets");
-    OFFSET(KERNEL_MAP_VIRT_ADDR,            kernel_mapping, virt_addr);
-    OFFSET(KERNEL_MAP_VIRT_OFFSET,          kernel_mapping, virt_offset);
-    OFFSET(KERNEL_MAP_PHYS_ADDR,            kernel_mapping, phys_addr);
-    OFFSET(KERNEL_MAP_SIZE,                 kernel_mapping, size);
-    OFFSET(KERNEL_MAP_VA_PA_OFFSET,         kernel_mapping, va_pa_offset);
-    OFFSET(KERNEL_MAP_PAGE_OFFSET,          kernel_mapping, page_offset);
-    OFFSET(KERNEL_MAP_VA_KERNEL_PA_OFFSET,  kernel_mapping, va_kernel_pa_offset);
-}