X-Git-Url: https://scm.lunaixsky.com/lunaix-os.git/blobdiff_plain/9fe5e02cf615ad121c4460fbaaac2787d1e09c0e..09aa85cf875db1e6fd1317cd2b9947b9d3675d6c:/lunaix-os/kernel/mm/dmm.c?ds=sidebyside

diff --git a/lunaix-os/kernel/mm/dmm.c b/lunaix-os/kernel/mm/dmm.c
index 04a0249..188bb06 100644
--- a/lunaix-os/kernel/mm/dmm.c
+++ b/lunaix-os/kernel/mm/dmm.c
@@ -1,19 +1,18 @@
-#include <lunaix/mm/dmm.h>
+#include <lunaix/mm/page.h>
 #include <lunaix/mm/vmm.h>
+#include <lunaix/status.h>
 
-// This is a temporary design. 
-//  We can do better when we are ready for multitasking
-void
-lxsbrk(void* current, void* next) {
-    // TODO: sbrk 
-}
+#include <lunaix/spike.h>
+#include <lunaix/syscall.h>
 
-void
-lxmalloc(size_t size) {
-    // TODO: Malloc 
+__DEFINE_LXSYSCALL1(int, sbrk, size_t, size)
+{
+    // TODO mem_remap to expand heap region
+    return 0;
 }
 
-void
-lxfree(size_t size) {
-    // TODO: Free 
+__DEFINE_LXSYSCALL1(void*, brk, void*, addr)
+{
+    // TODO mem_remap to expand heap region
+    return 0;
 }
\ No newline at end of file