1 files changed, 0 insertions, 50 deletions
diff --git a/sys/arch/amd64/pmap.c b/sys/arch/amd64/pmap.c
deleted file mode 100644
index 2e3e744..0000000
--- a/sys/arch/amd64/pmap.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Copyright (c) 2023 Ian Marco Moffett and the Osmora Team.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice,
- *    this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. Neither the name of Hyra nor the names of its
- *    contributors may be used to endorse or promote products derived from
- *    this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include <vm/pmap.h>
-#include <sys/cdefs.h>
-
-#define PTE_ADDR_MASK 0x000FFFFFFFFFF000
-
-struct vas
-pmap_read_vas(void)
-{
-    struct vas vas;
-    uintptr_t cr3_raw;
-
-    __ASMV("mov %%cr3, %0"
-           : "=r" (cr3_raw)
-    );
-
-    vas.cr3_flags = cr3_raw & ~PTE_ADDR_MASK;
-    vas.top_level = cr3_raw & PTE_ADDR_MASK;
-    vas.use_l5_paging = false;      /* TODO: Check for support */
-    vas.lock.lock = 0;
-    return vas;
-}