added glibc and memaccess

Tests/isa/CPrograms/malloc.c

@@ -13,7 +13,7 @@
 //  |  | (Distance 1 between address)
 // [1, 2, 3. ....... n] -> virtual 
 
-#define HEAP_SIZE 10096
+#define HEAP_SIZE 65536  // 64 KB heap
 
 #define PHYS_BASE 0x80000000
 #define VIRT_BASE 0xFFFFFFFF80000000
@@ -64,7 +64,7 @@ void * __capability malloc(size_t size) {
     cap = cheri_bounds_set(cap, size);
 
     // Hard-coded delta value 
-    cap = add_delta(cap, 4);
+    cap = add_delta(cap, 10);
 
     bump += size;