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authorRaghuram Subramani <raghus2247@gmail.com>2025-01-31 04:41:37 -0500
committerRaghuram Subramani <raghus2247@gmail.com>2025-01-31 04:41:37 -0500
commitb2e01f02bc9a575ae57a06060df5d807bcf46220 (patch)
tree64f29371fcb97f67ff9e3332409cb1aa64d38af9 /kernel/libk/kmalloc.c
parent7a0025ab97c42dfa350afbe4d545088c6e16a95a (diff)
{physical_mm,virtual_mm,kmalloc}: C->C++
Diffstat (limited to 'kernel/libk/kmalloc.c')
-rw-r--r--kernel/libk/kmalloc.c74
1 files changed, 0 insertions, 74 deletions
diff --git a/kernel/libk/kmalloc.c b/kernel/libk/kmalloc.c
deleted file mode 100644
index 23b6c2e..0000000
--- a/kernel/libk/kmalloc.c
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
-
- * bubbl
- * Copyright (C) 2025 Raghuram Subramani <raghus2247@gmail.com>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include <libk/kmalloc.h>
-#include <libk/stdio.h>
-#include <mm/virtual_mm.h>
-#include <stddef.h>
-#include <stdint.h>
-
-memory_chunk_t *starting_mc = NULL;
-
-static memory_chunk_t *
-add_block(void *address, uint32_t size)
-{
- memory_chunk_t *mc = address;
- mc->next = NULL;
- mc->prev = NULL;
-
- uint32_t chunk_size = size - sizeof(memory_chunk_t);
- printk("kmalloc", "size(0x%x) chunk_size(0x%x)");
-
- mc->size = chunk_size;
- printk("kmalloc",
- "mc(0x%x) mc->size(0x%x) chunk_size(0x%x)",
- mc,
- mc->size,
- chunk_size);
- return mc;
-}
-
-static void
-kmalloc_init(void)
-{
- int *initial_region = virtual_mm_alloc_pages(MIN_PAGES);
- printk("debug", "%x", initial_region);
- /* *initial_region = 10; */
-
- /* memory_chunk_t *mc = (memory_chunk_t *) initial_region; */
- /* mc->size = 10; */
- /* printk("kmalloc", "mc->size(0x%x)", mc->size); */
-
- /* starting_mc = add_block(initial_region, 4 * PAGE_SIZE); */
-}
-
-void *
-kmalloc(uint32_t size)
-{
- if (!starting_mc)
- kmalloc_init();
-
- /* printk("kmalloc", */
- /* "Initialized region with starting_mc(0x%x) and size(0x%x)", */
- /* starting_mc, */
- /* starting_mc->size); */
-
- (void) size;
- return NULL;
-}