From ca6f8bd296b55b1fe418b316f778d4c981aba246 Mon Sep 17 00:00:00 2001
From: flabbergast <s3+flabbergast@sdfeu.org>
Date: Tue, 22 Mar 2016 16:14:44 +0000
Subject: [KINETIS] Move/add startup files.

Move ports -> startup.
Split k20x to k20x5 and k20x7.
Split off common part of ld scripts.
Add new ld scripts.
---
 os/common/startup/ARMCMx/devices/KL2x/cmparams.h | 92 ++++++++++++++++++++++++
 1 file changed, 92 insertions(+)
 create mode 100644 os/common/startup/ARMCMx/devices/KL2x/cmparams.h

(limited to 'os/common/startup/ARMCMx/devices/KL2x/cmparams.h')

diff --git a/os/common/startup/ARMCMx/devices/KL2x/cmparams.h b/os/common/startup/ARMCMx/devices/KL2x/cmparams.h
new file mode 100644
index 0000000..93a7055
--- /dev/null
+++ b/os/common/startup/ARMCMx/devices/KL2x/cmparams.h
@@ -0,0 +1,92 @@
+/*
+    ChibiOS/RT - Copyright (C) 2006-2014 Giovanni Di Sirio.
+                           (C) 2015 RedoX https://github.com/RedoXyde
+                           (C) 2016 flabbergast <s3+flabbergast@sdfeu.org>
+
+    This file is part of ChibiOS.
+
+    ChibiOS is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 3 of the License, or
+    (at your option) any later version.
+
+    ChibiOS is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+/**
+ * @file    KL2x/cmparams.h
+ * @brief   ARM Cortex-M0+ parameters for the Kinetis KL2x family.
+ *
+ * @defgroup ARMCMx_KL2x Kinetis KL2x Specific Parameters
+ * @ingroup ARMCMx_SPECIFIC
+ * @details This file contains the Cortex-M0+ specific parameters for the
+ *          Kinetis KL2x platform.
+ * @{
+ */
+
+#ifndef _CMPARAMS_H_
+#define _CMPARAMS_H_
+
+/**
+ * @brief   Cortex core model.
+ */
+#define CORTEX_MODEL            0
+
+/**
+ * @brief   Systick unit presence.
+ */
+#define CORTEX_HAS_ST           TRUE
+
+/**
+ * @brief   Floating Point unit presence.
+ */
+#define CORTEX_HAS_FPU          FALSE
+
+/**
+ * @brief   Number of bits in priority masks.
+ */
+#define CORTEX_PRIORITY_BITS    2
+
+/**
+ * @brief   Number of interrupt vectors.
+ * @note    This number does not include the 16 system vectors and must be
+ *          rounded to a multiple of 8.
+ */
+#define CORTEX_NUM_VECTORS      32
+
+/* The following code is not processed when the file is included from an
+   asm module.*/
+#if !defined(_FROM_ASM_)
+
+/* If the device type is not externally defined, for example from the Makefile,
+   then a file named board.h is included. This file must contain a device
+   definition compatible with the vendor include file.*/
+#if !defined (KL25) && !defined (KL26) &&        \
+    !defined (KL27Zxxx) && !defined (KL27Zxx)
+#include "board.h"
+#endif
+
+/* Including the device CMSIS header. Note, we are not using the definitions
+   from this header because we need this file to be usable also from
+   assembler source files. We verify that the info matches instead.*/
+#include "kl2xz.h"
+
+#if CORTEX_MODEL != __CORTEX_M
+#error "CMSIS __CORTEX_M mismatch"
+#endif
+
+#if CORTEX_PRIORITY_BITS != __NVIC_PRIO_BITS
+#error "CMSIS __NVIC_PRIO_BITS mismatch"
+#endif
+
+#endif /* !defined(_FROM_ASM_) */
+
+#endif /* _CMPARAMS_H_ */
+
+/** @} */
-- 
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