add board abstract layer

rename arch to mcu

8 files changed, 59 insertions, 60 deletions

diff --git a/tinyusb/common/common.h b/tinyusb/common/common.h
index d073b8cca..4b6fc645b 100644
--- a/tinyusb/common/common.h
+++ b/tinyusb/common/common.h
@@ -62,7 +62,7 @@
 #include <stdio.h>
 
 #include "tusb_cfg.h"
-#include "arch/arch.h"
+#include "mcu/mcu.h"
 #include "hal/hal.h"
 #include "compiler/compiler.h"
 #include "errors.h"
diff --git a/tinyusb/common/arch/arm_mx.h b/tinyusb/common/compiler/compiler_iar.h
index b806f7b73..9682f2145 100644
--- a/tinyusb/common/arch/arm_mx.h
+++ b/tinyusb/common/compiler/compiler_iar.h
@@ -1,7 +1,7 @@
 /*
- * arm_mx.h
+ * compiler_iar.h
  *
- *  Created on: Nov 26, 2012
+ *  Created on: Dec 3, 2012
  *      Author: hathach
  */
 
@@ -32,27 +32,32 @@
  * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
  * OF SUCH DAMAGE.
  *
- * This file is part of the tinyUSB stack.
+ * This file is part of the tiny usb stack.
  */
 
 /** \file
- *  \brief ARM Cortex Mx Header
- *
- *  \note TBD
+ *  \brief IAR Compiler
  */
 
-/** \ingroup Group_Arch
- *
+/** \ingroup Group_Compiler
+ *  \defgroup Group_IAR IAR ARM
  *  @{
  */
 
-#ifndef _TUSB_ARM_MX_H_
-#define _TUSB_ARM_MX_H_
+#ifndef _TUSB_COMPILER_IAR_H_
+#define _TUSB_COMPILER_IAR_H_
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+#define ATTR_PREPACKED  __packed
+#define ATTR_PACKED
 
-// #ifdef ARM_M3 ARM_M4 ARM_M0
+#ifdef __cplusplus
+ }
+#endif
 
-#define ENDIAN_LITTLE
-#define ALIGNMENT (4)
+#endif /* _TUSB_COMPILER_IAR_H_ */
 
-#endif /* _TUSB_ARM_MX_H_ */
 /** @} */
diff --git a/tinyusb/common/arch/arch.h b/tinyusb/common/mcu/mcu.h
index 1cc3fc83d..2bff2a017 100644
--- a/tinyusb/common/arch/arch.h
+++ b/tinyusb/common/mcu/mcu.h
@@ -1,5 +1,5 @@
 /*
- * arch.h
+ * mcu.h
  *
  *  Created on: Nov 26, 2012
  *      Author: hathach
@@ -42,33 +42,35 @@
  */
 
 /** \ingroup Group_Common
- *  \defgroup Group_Arch Architecture
- *  \brief Group_Arch brief
+ *  \defgroup Group_MCU MicroController
+ *  \brief Group_MCU brief
  *
  *  @{
  */
 
-#ifndef _TUSB_ARCH_H_
-#define _TUSB_ARCH_H_
+#ifndef _TUSB_MCU_H_
+#define _TUSB_MCU_H_
 
-//#define ARCH_LPC134X
-//#define ARCH_LPC11XX
-#define ARCH_LPC43XX
+//#define MCU MCU_LPC43XX
+
+#define MCU_LPC134X 1
+#define MCU_LPC11XX 2
+#define MCU_LPC43XX 3
 
 #define ENDIAN_LITTLE ///< MCU Endian
 #define ALIGNMENT (4) ///< MCU Alignment
 
-#if defined ARCH_LPC134X
-  #include "arch_lpc134x.h"
-#elif defined ARCH_LPC43XX
-  #include "arch_lpc43xx.h"
-#elif defined ARCH_LPC11XX
-  #include "arch_lpc11xx.h"
+#if MCU == MCU_LPC134X
+  #include "mcu_lpc134x.h"
+#elif MCU == MCU_LPC43XX
+  #include "mcu_lpc43xx.h"
+#elif MCU == MCU_LPC11XX
+  #include "mcu_lpc11xx.h"
 #else
-  #error Arch is not found
+  #error Arch is not supported yet
 #endif
 
-#endif /* _TUSB_ARCH_H_ */
+#endif /* _TUSB_MCU_H_ */
 
 /** @} */
 
diff --git a/tinyusb/common/arch/arch_lpc11xx.h b/tinyusb/common/mcu/mcu_lpc11xx.h
index 38d391700..3b7c00f63 100644
--- a/tinyusb/common/arch/arch_lpc11xx.h
+++ b/tinyusb/common/mcu/mcu_lpc11xx.h
@@ -1,5 +1,5 @@
 /*
- * arch_lpc11xx.h
+ * mcu_lpc11xx.h
  *
  *  Created on: Nov 29, 2012
  *      Author: hathach
@@ -41,20 +41,18 @@
  *  \note TBD
  */
 
-/** \ingroup Group_Arch
+/** \ingroup Group_MCU
  *
  *  @{
  */
 
-#ifndef ARCH_LPC11XX_H_
-#define ARCH_LPC11XX_H_
+#ifndef MCU_LPC11XX_H_
+#define MCU_LPC11XX_H_
 
-#define ARM_M0
-#define DEVICE_ROMDRIVER
-
-#include "arm_mx.h"
 #include "LPC11Uxx.h"
 
-#endif /* ARCH_LPC11XX_H_ */
+#define DEVICE_ROMDRIVER
+
+#endif /* MCU_LPC11XX_H_ */
 
 /** @} */
diff --git a/tinyusb/common/arch/arch_lpc134x.h b/tinyusb/common/mcu/mcu_lpc134x.h
index 1779b784b..d5ac1e053 100644
--- a/tinyusb/common/arch/arch_lpc134x.h
+++ b/tinyusb/common/mcu/mcu_lpc134x.h
@@ -1,5 +1,5 @@
 /*
- * arch_lpc134x.h
+ * mcu_lpc134x.h
  *
  *  Created on: Nov 26, 2012
  *      Author: hathach
@@ -41,21 +41,19 @@
  *  \note TBD
  */
 
-/** \ingroup Group_Arch
+/** \ingroup Group_MCU
  *
  *  @{
  */
 
-#ifndef _TUSB_ARCH_LPC134_X_H_
-#define _TUSB_ARCH_LPC134_X_H_
+#ifndef _TUSB_MCU_LPC134_X_H_
+#define _TUSB_MCU_LPC134_X_H_
 
-#define ARM_M3
-#define DEVICE_ROMDRIVER
-
-#include "arm_mx.h"
 #include "LPC13Uxx.h"
 
-#endif /* _TUSB_ARCH_LPC134_X_H_ */
+#define DEVICE_ROMDRIVER
+
+#endif /* _TUSB_MCU_LPC134_X_H_ */
 
 /** @} */
 
diff --git a/tinyusb/common/arch/arch_lpc43xx.h b/tinyusb/common/mcu/mcu_lpc43xx.h
index f96bbb0dc..fc022c4cb 100644
--- a/tinyusb/common/arch/arch_lpc43xx.h
+++ b/tinyusb/common/mcu/mcu_lpc43xx.h
@@ -1,5 +1,5 @@
 /*
- * arch_lpc43xx.h
+ * mcu_lpc43xx.h
  *
  *  Created on: Nov 26, 2012
  *      Author: hathach
@@ -41,21 +41,17 @@
  *  \note TBD
  */
 
-/** \ingroup Group_Arch
+/** \ingroup Group_MCU
  *
  *  @{
  */
 
-#ifndef _TUSB_ARCH_LPC43XX_H_
-#define _TUSB_ARCH_LPC43XX_H_
+#ifndef _TUSB_MCU_LPC43XX_H_
+#define _TUSB_MCU_LPC43XX_H_
 
-#define ARM_M4
-//#define ARM_M0
-
-#include "arm_mx.h"
 #include "LPC43xx.h"
 #include "lpc43xx_cgu.h"
 
-#endif /* _TUSB_ARCH_LPC43XX_H_ */
+#endif /* _TUSB_MCU_LPC43XX_H_ */
 
 /// @}
diff --git a/tinyusb/hal/hal_lpc134x.c b/tinyusb/hal/hal_lpc134x.c
index 10acd3388..88ecd93e1 100644
--- a/tinyusb/hal/hal_lpc134x.c
+++ b/tinyusb/hal/hal_lpc134x.c
@@ -37,7 +37,7 @@
 
 #include "common/common.h"
 
-#ifdef ARCH_LPC134X
+#if MCU == MCU_LPC134X
 
 TUSB_Error_t hal_init()
 {
diff --git a/tinyusb/hal/hal_lpc43xx.c b/tinyusb/hal/hal_lpc43xx.c
index 2291e7532..2fcd885f5 100644
--- a/tinyusb/hal/hal_lpc43xx.c
+++ b/tinyusb/hal/hal_lpc43xx.c
@@ -37,7 +37,7 @@
 
 #include "common/common.h"
 
-#ifdef ARCH_LPC43XX
+#if MCU == MCU_LPC43XX
 
 TUSB_Error_t hal_init()
 {