git-svn-id: svn://svn.code.sf.net/p/chibios/svn/branches/kernel_3_dev@5854 35acf78f-673a-0410-8e92-d51de3d6d3f4

3 files changed, 198 insertions, 0 deletions

diff --git a/boards/ST_STM32VL_DISCOVERY/board.c b/boards/ST_STM32VL_DISCOVERY/board.c
new file mode 100644
index 000000000..91ae5c34a
--- /dev/null
+++ b/boards/ST_STM32VL_DISCOVERY/board.c
@@ -0,0 +1,50 @@
+/*

+    ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio

+

+    Licensed under the Apache License, Version 2.0 (the "License");

+    you may not use this file except in compliance with the License.

+    You may obtain a copy of the License at

+

+        http://www.apache.org/licenses/LICENSE-2.0

+

+    Unless required by applicable law or agreed to in writing, software

+    distributed under the License is distributed on an "AS IS" BASIS,

+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

+    See the License for the specific language governing permissions and

+    limitations under the License.

+*/

+

+#include "ch.h"

+#include "hal.h"

+

+/**

+ * @brief   PAL setup.

+ * @details Digital I/O ports static configuration as defined in @p board.h.

+ *          This variable is used by the HAL when initializing the PAL driver.

+ */

+#if HAL_USE_PAL || defined(__DOXYGEN__)

+const PALConfig pal_default_config =

+{

+  {VAL_GPIOAODR, VAL_GPIOACRL, VAL_GPIOACRH},

+  {VAL_GPIOBODR, VAL_GPIOBCRL, VAL_GPIOBCRH},

+  {VAL_GPIOCODR, VAL_GPIOCCRL, VAL_GPIOCCRH},

+  {VAL_GPIODODR, VAL_GPIODCRL, VAL_GPIODCRH},

+  {VAL_GPIOEODR, VAL_GPIOECRL, VAL_GPIOECRH},

+};

+#endif

+

+/*

+ * Early initialization code.

+ * This initialization must be performed just after stack setup and before

+ * any other initialization.

+ */

+void __early_init(void) {

+

+  stm32_clock_init();

+}

+

+/*

+ * Board-specific initialization code.

+ */

+void boardInit(void) {

+}

diff --git a/boards/ST_STM32VL_DISCOVERY/board.h b/boards/ST_STM32VL_DISCOVERY/board.h
new file mode 100644
index 000000000..36e157d48
--- /dev/null
+++ b/boards/ST_STM32VL_DISCOVERY/board.h
@@ -0,0 +1,143 @@
+/*

+    ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio

+

+    Licensed under the Apache License, Version 2.0 (the "License");

+    you may not use this file except in compliance with the License.

+    You may obtain a copy of the License at

+

+        http://www.apache.org/licenses/LICENSE-2.0

+

+    Unless required by applicable law or agreed to in writing, software

+    distributed under the License is distributed on an "AS IS" BASIS,

+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

+    See the License for the specific language governing permissions and

+    limitations under the License.

+*/

+

+#ifndef _BOARD_H_

+#define _BOARD_H_

+

+/*

+ * Setup for STMicroelectronics STM32VL-Discovery board.

+ */

+

+/*

+ * Board identifier.

+ */

+#define BOARD_ST_STM32VL_DISCOVERY

+#define BOARD_NAME              "ST STM32VL-Discovery"

+

+/*

+ * Board frequencies.

+ */

+#define STM32_LSECLK            32768

+#define STM32_HSECLK            8000000

+

+/*

+ * MCU type, supported types are defined in ./os/hal/platforms/hal_lld.h.

+ */

+#define STM32F10X_MD_VL

+

+/*

+ * IO pins assignments.

+ */

+#define GPIOA_BUTTON            0

+#define GPIOA_SPI1NSS           4

+

+#define GPIOB_SPI2NSS           12

+

+#define GPIOC_LED4              8

+#define GPIOC_LED3              9

+

+/*

+ * I/O ports initial setup, this configuration is established soon after reset

+ * in the initialization code.

+ *

+ * The digits have the following meaning:

+ *   0 - Analog input.

+ *   1 - Push Pull output 10MHz.

+ *   2 - Push Pull output 2MHz.

+ *   3 - Push Pull output 50MHz.

+ *   4 - Digital input.

+ *   5 - Open Drain output 10MHz.

+ *   6 - Open Drain output 2MHz.

+ *   7 - Open Drain output 50MHz.

+ *   8 - Digital input with PullUp or PullDown resistor depending on ODR.

+ *   9 - Alternate Push Pull output 10MHz.

+ *   A - Alternate Push Pull output 2MHz.

+ *   B - Alternate Push Pull output 50MHz.

+ *   C - Reserved.

+ *   D - Alternate Open Drain output 10MHz.

+ *   E - Alternate Open Drain output 2MHz.

+ *   F - Alternate Open Drain output 50MHz.

+ * Please refer to the STM32 Reference Manual for details.

+ */

+

+/*

+ * Port A setup.

+ * Everything input with pull-up except:

+ * PA0  - Normal input      (BUTTON).

+ * PA2  - Alternate output  (USART2 TX).

+ * PA3  - Normal input      (USART2 RX).

+ * PA4  - Push pull output  (SPI1 NSS), initially high state.

+ * PA5  - Alternate output  (SPI1 SCK).

+ * PA6  - Normal input      (SPI1 MISO).

+ * PA7  - Alternate output  (SPI1 MOSI).

+ * PA9  - Alternate output  (USART1 TX).

+ * PA10 - Normal input      (USART1 RX).

+ */

+#define VAL_GPIOACRL            0xB4B34B84      /*  PA7...PA0 */

+#define VAL_GPIOACRH            0x888884B8      /* PA15...PA8 */

+#define VAL_GPIOAODR            0xFFFFFFFF

+

+/*

+ * Port B setup.

+ * Everything input with pull-up except:

+ * PB12 - Push pull output  (SPI2 NSS), initially high state.

+ * PB13 - Alternate output  (SPI2 SCK).

+ * PB14 - Normal input      (SPI2 MISO).

+ * PB15 - Alternate output  (SPI2 MOSI).

+ */

+#define VAL_GPIOBCRL            0x88888888      /*  PB7...PB0 */

+#define VAL_GPIOBCRH            0xB4B38888      /* PB15...PB8 */

+#define VAL_GPIOBODR            0xFFFFFFFF

+

+/*

+ * Port C setup.

+ * Everything input with pull-up except:

+ * PC8  - Push-pull output (LED4), initially low state.

+ * PC9  - Push-pull output (LED3), initially low state.

+ */

+#define VAL_GPIOCCRL            0x88888888      /*  PC7...PC0 */

+#define VAL_GPIOCCRH            0x88888833      /* PC15...PC8 */

+#define VAL_GPIOCODR            0xFFFFFCFF

+

+/*

+ * Port D setup.

+ * Everything input with pull-up except:

+ * PD0  - Normal input (XTAL).

+ * PD1  - Normal input (XTAL).

+ */

+#define VAL_GPIODCRL            0x88888844      /*  PD7...PD0 */

+#define VAL_GPIODCRH            0x88888888      /* PD15...PD8 */

+#define VAL_GPIODODR            0xFFFFFFFF

+

+/*

+ * Port E setup.

+ * Everything input with pull-up except:

+ */

+#define VAL_GPIOECRL            0x88888888      /*  PE7...PE0 */

+#define VAL_GPIOECRH            0x88888888      /* PE15...PE8 */

+#define VAL_GPIOEODR            0xFFFFFFFF

+

+#if !defined(_FROM_ASM_)

+#ifdef __cplusplus

+extern "C" {

+#endif

+  void boardInit(void);

+#ifdef __cplusplus

+}

+#endif

+#endif /* _FROM_ASM_ */

+

+#endif /* _BOARD_H_ */

diff --git a/boards/ST_STM32VL_DISCOVERY/board.mk b/boards/ST_STM32VL_DISCOVERY/board.mk
new file mode 100644
index 000000000..36467943c
--- /dev/null
+++ b/boards/ST_STM32VL_DISCOVERY/board.mk
@@ -0,0 +1,5 @@
+# List of all the board related files.

+BOARDSRC = ${CHIBIOS}/boards/ST_STM32VL_DISCOVERY/board.c

+

+# Required include directories

+BOARDINC = ${CHIBIOS}/boards/ST_STM32VL_DISCOVERY