Diff: mbed-src/targets/cmsis/TARGET_NORDIC/TARGET_MCU_NRF51822/nrf_delay.h

Revision:

1:9d3b497333c0

Parent:

0:638edba3adf6

--- a/mbed-src/targets/cmsis/TARGET_NORDIC/TARGET_MCU_NRF51822/nrf_delay.h	Mon Jan 11 02:32:24 2016 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,74 +0,0 @@
-#ifndef _NRF_DELAY_H
-#define _NRF_DELAY_H
-
-// #include "nrf.h"
-
-/*lint --e{438, 522} "Variable not used" "Function lacks side-effects" */
-#if defined ( __CC_ARM   )
-static __ASM void __INLINE nrf_delay_us(uint32_t volatile number_of_us)
-{
-loop
-        SUBS    R0, R0, #1
-        NOP
-        NOP
-        NOP
-        NOP
-        NOP
-        NOP
-        NOP
-        NOP
-        NOP
-        NOP
-        NOP
-        NOP
-        BNE    loop
-        BX     LR
-}
-#elif defined ( __ICCARM__ )
-static void __INLINE nrf_delay_us(uint32_t volatile number_of_us)
-{
-__ASM (
-"loop:\n\t"
-       " SUBS R0, R0, #1\n\t"
-       " NOP\n\t"
-       " NOP\n\t"
-       " NOP\n\t"
-       " NOP\n\t"
-       " NOP\n\t"
-       " NOP\n\t"
-       " NOP\n\t"
-       " NOP\n\t"
-       " NOP\n\t"
-       " NOP\n\t"
-       " NOP\n\t"
-       " NOP\n\t"
-       " BNE loop\n\t");
-}
-#elif defined   (  __GNUC__  )
-__INLINE static void nrf_delay_us(uint32_t volatile number_of_us)
-{
-    do 
-    {
-    __ASM volatile (
-        "NOP\n\t"
-        "NOP\n\t"
-        "NOP\n\t"
-        "NOP\n\t"
-        "NOP\n\t"
-        "NOP\n\t"
-        "NOP\n\t"
-        "NOP\n\t"
-        "NOP\n\t"
-        "NOP\n\t"
-        "NOP\n\t"
-        "NOP\n\t"
-        "NOP\n\t"
-        "NOP\n\t"
-    );
-    } while (--number_of_us);
-}
-#endif
-
-void nrf_delay_ms(uint32_t volatile number_of_ms);
-
-#endif