Initial commit for K64F

	- KPSDK addition
	- CMSIS + HAL for K64F
	- HAL is not yet implemented
	- scripts - target contain macros, ignore folders, cmsis copy folders

Author: 0xc0170

libraries/mbed/targets/cmsis/TARGET_Freescale/TARGET_K64F/TOOLCHAIN_ARM_STD/MK64F.sct

@@ -0,0 +1,14 @@
+
+LR_IROM1 0x00000000 0x100000  {    ; load region size_region (132k)
+  ER_IROM1 0x00000000 0x100000  {  ; load address = execution address
+   *.o (RESET, +First)
+   *(InRoot$$Sections)
+   .ANY (+RO)
+  }
+  ; 8_byte_aligned(62 vect * 4 bytes) =  8_byte_aligned(0x194) = 0x198
+  ; 0x40000 - 0x198 = 0x3FE68
+  RW_IRAM1 0x1FFF0198 0x3FE68 {
+   .ANY (+RW +ZI)
+  }
+}
+

libraries/mbed/targets/cmsis/TARGET_Freescale/TARGET_K64F/TOOLCHAIN_ARM_STD/startup_MK64F12.s

@@ -0,0 +1,31 @@
+/* mbed Microcontroller Library - stackheap
+ * Copyright (C) 2009-2011 ARM Limited. All rights reserved.
+ *
+ * Setup a fixed single stack/heap memory model,
+ *  between the top of the RW/ZI region and the stackpointer
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <rt_misc.h>
+#include <stdint.h>
+
+extern char Image$$RW_IRAM1$$ZI$$Limit[];
+
+extern __value_in_regs struct __initial_stackheap __user_setup_stackheap(uint32_t R0, uint32_t R1, uint32_t R2, uint32_t R3) {
+    uint32_t zi_limit = (uint32_t)Image$$RW_IRAM1$$ZI$$Limit;
+    uint32_t sp_limit = __current_sp();
+
+    zi_limit = (zi_limit + 7) & ~0x7;    // ensure zi_limit is 8-byte aligned
+
+    struct __initial_stackheap r;
+    r.heap_base = zi_limit;
+    r.heap_limit = sp_limit;
+    return r;
+}
+
+#ifdef __cplusplus
+}
+#endif

libraries/mbed/targets/cmsis/TARGET_Freescale/TARGET_K64F/TOOLCHAIN_ARM_STD/sys.cpp

@@ -0,0 +1,13 @@
+/* mbed Microcontroller Library - CMSIS
+ * Copyright (C) 2009-2011 ARM Limited. All rights reserved.
+ *
+ * A generic CMSIS include header, pulling in LPC11U24 specifics
+ */
+
+#ifndef MBED_CMSIS_H
+#define MBED_CMSIS_H
+
+#include "device/MK64F12/MK64F12.h"
+#include "cmsis_nvic.h"
+
+#endif

libraries/mbed/targets/cmsis/TARGET_Freescale/TARGET_K64F/cmsis.h

@@ -0,0 +1,30 @@
+/* mbed Microcontroller Library - cmsis_nvic for LPC11U24
+ * Copyright (c) 2011 ARM Limited. All rights reserved.
+ *
+ * CMSIS-style functionality to support dynamic vectors
+ */
+#include "cmsis_nvic.h"
+
+#define NVIC_RAM_VECTOR_ADDRESS (0x1FFF0000)  // Vectors positioned at start of RAM
+#define NVIC_FLASH_VECTOR_ADDRESS (0x0)       // Initial vector position in flash
+
+void NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) {
+    uint32_t *vectors = (uint32_t*)SCB->VTOR;
+    uint32_t i;
+
+    // Copy and switch to dynamic vectors if the first time called
+    if (SCB->VTOR == NVIC_FLASH_VECTOR_ADDRESS) {
+        uint32_t *old_vectors = vectors;
+        vectors = (uint32_t*)NVIC_RAM_VECTOR_ADDRESS;
+        for (i=0; i<NVIC_NUM_VECTORS; i++) {
+            vectors[i] = old_vectors[i];
+        }
+        SCB->VTOR = (uint32_t)NVIC_RAM_VECTOR_ADDRESS;
+    }
+    vectors[IRQn + 16] = vector;
+}
+
+uint32_t NVIC_GetVector(IRQn_Type IRQn) {
+    uint32_t *vectors = (uint32_t*)SCB->VTOR;
+    return vectors[IRQn + 16];
+}

libraries/mbed/targets/cmsis/TARGET_Freescale/TARGET_K64F/cmsis_nvic.c

@@ -0,0 +1,26 @@
+/* mbed Microcontroller Library - cmsis_nvic
+ * Copyright (c) 2009-2011 ARM Limited. All rights reserved.
+ *
+ * CMSIS-style functionality to support dynamic vectors
+ */
+
+#ifndef MBED_CMSIS_NVIC_H
+#define MBED_CMSIS_NVIC_H
+
+#define NVIC_NUM_VECTORS      (16 + 101)   // CORE + MCU Peripherals
+#define NVIC_USER_IRQ_OFFSET  16
+
+#include "cmsis.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+void NVIC_SetVector(IRQn_Type IRQn, uint32_t vector);
+uint32_t NVIC_GetVector(IRQn_Type IRQn);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif