1 files changed, 0 insertions, 70 deletions
diff --git a/src/lib/libkogata/malloc.c b/src/lib/libkogata/malloc.c
deleted file mode 100644
index 3777123..0000000
--- a/src/lib/libkogata/malloc.c
+++ /dev/null
@@ -1,70 +0,0 @@
-#include <malloc.h>
-#include <slab_alloc.h>
-
-#include <string.h>
-
-#include <syscall.h>
-#include <region_alloc.h>
-
-static void* heap_alloc_pages(size_t s) {
-	void* addr = region_alloc(s, "Heap");
-	if (addr == 0) return 0;
-
-	bool map_ok = mmap(addr, s, FM_READ | FM_WRITE);
-	if (!map_ok) {
-		region_free(addr);
-		return 0;
-	}
-
-	return addr;
-}
-
-static void heap_free_pages(void* addr) {
-	munmap(addr);
-	region_free(addr);
-}
-
-static mem_allocator_t *mem_allocator;
-static slab_type_t slab_sizes[] = {
-	{ "8B malloc objects", 8, 2 },
-	{ "16B malloc objects", 16, 2 },
-	{ "32B malloc objects", 32, 2 },
-	{ "64B malloc objects", 64, 4 },
-	{ "128B malloc objects", 128, 4 },
-	{ "256B malloc objects", 256, 4 },
-	{ "512B malloc objects", 512, 8 },
-	{ "1KB malloc objects", 1024, 8 },
-	{ "2KB malloc objects", 2048, 16 },
-	{ "4KB malloc objects", 4096, 16 },
-	{ 0, 0, 0 }
-};
-
-bool mmap_single_page(void* addr) {
-	return mmap(addr, PAGE_SIZE, MM_READ | MM_WRITE);
-}
-
-void malloc_setup() {
-	region_allocator_init((void*)0x40000000, (void*)0x40000000, (void*)0xB0000000, mmap_single_page);
-
-	mem_allocator = create_slab_allocator(slab_sizes, heap_alloc_pages, heap_free_pages);
-
-	ASSERT(mem_allocator != 0);
-}
-
-void* malloc(size_t size) {
-	if (size == 0) return 0;
-
-	return slab_alloc(mem_allocator, size);
-}
-
-void* calloc(size_t nmemb, size_t sz) {
-	void* r = malloc(nmemb * sz);
-	if (r != 0) memset(r, 0, nmemb * sz);
-	return r;
-}
-
-void free(void* ptr) {
-	slab_free(mem_allocator, ptr);
-}
-
-/* vim: set ts=4 sw=4 tw=0 noet :*/