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-rw-r--r--cpsw/src/delay.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/cpsw/src/delay.c b/cpsw/src/delay.c
new file mode 100644
index 0000000..8aa0684
--- /dev/null
+++ b/cpsw/src/delay.c
@@ -0,0 +1,8 @@
+void delay(unsigned int ms)
+{
+ ms*=80000u;
+ while (--ms)
+ {
+ __asm__("");
+ }
+} \ No newline at end of file