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| author | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2010-03-29 18:57:52 +0000 |
|---|---|---|
| committer | gdisirio <gdisirio@35acf78f-673a-0410-8e92-d51de3d6d3f4> | 2010-03-29 18:57:52 +0000 |
| commit | 14f0fb44f8420d816367ff142ddee8acf51173cd (patch) | |
| tree | cc6d54986d06ff1f76e14d45aa397e91c6cc69f8 /os/ports/GCC/ARMCMx/LPC11xx/cmparams.h | |
| parent | 57413b1a96485c36d09c284834ab37db52bd62a7 (diff) | |
| download | ChibiOS-14f0fb44f8420d816367ff142ddee8acf51173cd.tar.gz ChibiOS-14f0fb44f8420d816367ff142ddee8acf51173cd.tar.bz2 ChibiOS-14f0fb44f8420d816367ff142ddee8acf51173cd.zip | |
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@1803 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'os/ports/GCC/ARMCMx/LPC11xx/cmparams.h')
| -rw-r--r-- | os/ports/GCC/ARMCMx/LPC11xx/cmparams.h | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/os/ports/GCC/ARMCMx/LPC11xx/cmparams.h b/os/ports/GCC/ARMCMx/LPC11xx/cmparams.h new file mode 100644 index 000000000..0b55670d3 --- /dev/null +++ b/os/ports/GCC/ARMCMx/LPC11xx/cmparams.h @@ -0,0 +1,81 @@ +/*
+ ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010 Giovanni Di Sirio.
+
+ This file is part of ChibiOS/RT.
+
+ ChibiOS/RT 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/RT 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 ARMCMx/LPC111x/cmparams.h
+ * @brief ARM Cortex-M0 LPC111x specific parameters.
+ *
+ * @defgroup ARMCMx_LPC111x LPC111x specific parameters
+ * @ingroup ARMCMx
+ * @details This file contains the Cortex-M0 specific parameters for the
+ * LPC111x platform.
+ * @{
+ */
+
+#ifndef _CMPARAMS_H_
+#define _CMPARAMS_H_
+
+/*===========================================================================*/
+/* Constants parameters. */
+/*===========================================================================*/
+
+#define CORTEX_M0 0 /**< @brief Cortex-M0 variant. */
+#define CORTEX_M3 3 /**< @brief Cortex-M3 variant. */
+
+/**
+ * @brief Cortex core model.
+ */
+#define CORTEX_MODEL CORTEX_M0
+
+/**
+ * @brief Systick unit presence.
+ */
+#define CORTEX_HAS_ST TRUE
+
+/**
+ * @brief Memory Protection unit presence.
+ */
+#define CORTEX_HAS_MPU FALSE
+
+/**
+ * @brief Number of bits in priority masks.
+ * @details The available number of priority levels is equal to
+ * (1 << @p CORTEX_PRIORITY_BITS).
+ */
+#define CORTEX_PRIORITY_BITS 2
+
+/**
+ * @brief Priority to priority mask conversion macro.
+ */
+#define CORTEX_PRIORITY(n) ((n) << (8 - CORTEX_PRIORITY_BITS))
+
+/*===========================================================================*/
+/* Configurable parameters. */
+/*===========================================================================*/
+
+/**
+ * @brief SYSTICK handler priority.
+ */
+#ifndef CORTEX_PRIORITY_SYSTICK
+#define CORTEX_PRIORITY_SYSTICK CORTEX_PRIORITY(2)
+#endif
+
+#endif /* _CMPARAMS_H_ */
+
+/** @} */
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