1 files changed, 0 insertions, 31 deletions
diff --git a/firmware/zpu/lib/mdelay.c b/firmware/zpu/lib/mdelay.c
deleted file mode 100644
index 8f9b14112..000000000
--- a/firmware/zpu/lib/mdelay.c
+++ /dev/null
@@ -1,31 +0,0 @@
-/* -*- c -*- */
-/*
- * Copyright 2007 Free Software Foundation, Inc.
- *
- * 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 "mdelay.h"
-#include "memory_map.h"
-
-void mdelay(int ms){
-  if (hwconfig_simulation_p()) return;
-  for(int i = 0; i < ms; i++){
-    static const uint32_t num_ticks = MASTER_CLK_RATE/1000;
-    const uint32_t ticks_begin = router_status->time64_ticks_rb;
-    while((router_status->time64_ticks_rb - ticks_begin) < num_ticks){
-      /*NOP*/
-    }
-  }
-}