From 211254ed6c5a945be18334aa540de55db885000c Mon Sep 17 00:00:00 2001 From: inmarket Date: Mon, 6 Oct 2014 17:05:16 +1000 Subject: Add support for FreeRTOS into make system --- .../RaspberryPi/example-FreeRTOS/Drivers/mmio.h | 24 ---------------------- 1 file changed, 24 deletions(-) delete mode 100644 boards/base/RaspberryPi/example-FreeRTOS/Drivers/mmio.h (limited to 'boards/base/RaspberryPi/example-FreeRTOS/Drivers/mmio.h') diff --git a/boards/base/RaspberryPi/example-FreeRTOS/Drivers/mmio.h b/boards/base/RaspberryPi/example-FreeRTOS/Drivers/mmio.h deleted file mode 100644 index 89bea700..00000000 --- a/boards/base/RaspberryPi/example-FreeRTOS/Drivers/mmio.h +++ /dev/null @@ -1,24 +0,0 @@ -/* mmio.h - access to MMIO registers */ - -#ifndef MMIO_H -#define MMIO_H - -#include - -// write to MMIO register -static inline void mmio_write(uint32_t reg, uint32_t data) { - uint32_t *ptr = (uint32_t*)reg; - asm volatile("str %[data], [%[reg]]" - : : [reg]"r"(ptr), [data]"r"(data)); -} - -// read from MMIO register -static inline uint32_t mmio_read(uint32_t reg) { - uint32_t *ptr = (uint32_t*)reg; - uint32_t data; - asm volatile("ldr %[data], [%[reg]]" - : [data]"=r"(data) : [reg]"r"(ptr)); - return data; -} - -#endif // #ifndef MMIO_H -- cgit v1.2.3