From e31e6b94cd5f81c17cfd0726bc174dd7aad97149 Mon Sep 17 00:00:00 2001
From: Joel Sherrill <joel.sherrill@oarcorp.com>
Date: Mon, 17 Mar 2014 13:19:51 -0500
Subject: gba/include/bsp.h: Remove rtems_bsp_delay()

---
 c/src/lib/libbsp/arm/gba/include/bsp.h | 12 ------------
 1 file changed, 12 deletions(-)

diff --git a/c/src/lib/libbsp/arm/gba/include/bsp.h b/c/src/lib/libbsp/arm/gba/include/bsp.h
index 6fd6a5d8c9..1b9f4808cb 100644
--- a/c/src/lib/libbsp/arm/gba/include/bsp.h
+++ b/c/src/lib/libbsp/arm/gba/include/bsp.h
@@ -37,18 +37,6 @@ extern "C" {
 /** Define operation count for Tests */
 #define OPERATION_COUNT 10
 
-/**
- *  Simple spin delay in microsecond units for device drivers.
- *  This is very dependent on the clock speed of the target.
- */
-#define rtems_bsp_delay( microseconds ) \
-  { \
-    uint32_t i; \
-    for(i = 0; i<microseconds;) {i++;} \
-    uint32_t  _cnt = _microseconds; \
-    __asm__ volatile ("0: nop; sub %0, %0, #1; cmp %0,#0; bne 0b" : "=c"(_cnt) : "0"(_cnt)); \
-  }
-
 /** gba_zero_memory library function in start.S  */
 extern void gba_zero_memory(int start, int stop);
 /** gba_move_memory library function in start.S  */
-- 
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