Espresso 0.0.2a

kernel/vars.c

@@ -0,0 +1,16 @@
+#include <types.h>
+#include <string.h>
+#include <stdlib.h>
+
+#include <kernel/vars.h>
+
+
+static uint8_t* vars_start = NULL;
+
+static int num_bytes_used = 0;
+
+void init_vars(void)
+{
+  vars_start = (uint8_t*) malloc(8 * 1024); /* 1 KiB */
+  memclr(vars_start, (size_t) 1024);
+}