diff options
Diffstat (limited to 'os/hal/boards/ST_STM3220G_EVAL')
| -rw-r--r-- | os/hal/boards/ST_STM3220G_EVAL/board.c | 54 | ||||
| -rw-r--r-- | os/hal/boards/ST_STM3220G_EVAL/board.h | 226 | ||||
| -rw-r--r-- | os/hal/boards/ST_STM3220G_EVAL/board.mk | 5 |
3 files changed, 285 insertions, 0 deletions
diff --git a/os/hal/boards/ST_STM3220G_EVAL/board.c b/os/hal/boards/ST_STM3220G_EVAL/board.c new file mode 100644 index 000000000..c78a97b8d --- /dev/null +++ b/os/hal/boards/ST_STM3220G_EVAL/board.c @@ -0,0 +1,54 @@ +/*
+ 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_GPIOA_MODER, VAL_GPIOA_OTYPER, VAL_GPIOA_OSPEEDR, VAL_GPIOA_PUPDR, VAL_GPIOA_ODR, VAL_GPIOA_AFRL, VAL_GPIOA_AFRH},
+ {VAL_GPIOB_MODER, VAL_GPIOB_OTYPER, VAL_GPIOB_OSPEEDR, VAL_GPIOB_PUPDR, VAL_GPIOB_ODR, VAL_GPIOB_AFRL, VAL_GPIOB_AFRH},
+ {VAL_GPIOC_MODER, VAL_GPIOC_OTYPER, VAL_GPIOC_OSPEEDR, VAL_GPIOC_PUPDR, VAL_GPIOC_ODR, VAL_GPIOC_AFRL, VAL_GPIOC_AFRH},
+ {VAL_GPIOD_MODER, VAL_GPIOD_OTYPER, VAL_GPIOD_OSPEEDR, VAL_GPIOD_PUPDR, VAL_GPIOD_ODR, VAL_GPIOD_AFRL, VAL_GPIOD_AFRH},
+ {VAL_GPIOE_MODER, VAL_GPIOE_OTYPER, VAL_GPIOE_OSPEEDR, VAL_GPIOE_PUPDR, VAL_GPIOE_ODR, VAL_GPIOE_AFRL, VAL_GPIOE_AFRH},
+ {VAL_GPIOF_MODER, VAL_GPIOF_OTYPER, VAL_GPIOF_OSPEEDR, VAL_GPIOF_PUPDR, VAL_GPIOF_ODR, VAL_GPIOF_AFRL, VAL_GPIOF_AFRH},
+ {VAL_GPIOG_MODER, VAL_GPIOG_OTYPER, VAL_GPIOG_OSPEEDR, VAL_GPIOG_PUPDR, VAL_GPIOG_ODR, VAL_GPIOG_AFRL, VAL_GPIOG_AFRH},
+ {VAL_GPIOH_MODER, VAL_GPIOH_OTYPER, VAL_GPIOH_OSPEEDR, VAL_GPIOH_PUPDR, VAL_GPIOH_ODR, VAL_GPIOH_AFRL, VAL_GPIOH_AFRH},
+ {VAL_GPIOI_MODER, VAL_GPIOI_OTYPER, VAL_GPIOI_OSPEEDR, VAL_GPIOI_PUPDR, VAL_GPIOI_ODR, VAL_GPIOI_AFRL, VAL_GPIOI_AFRH}
+};
+#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/os/hal/boards/ST_STM3220G_EVAL/board.h b/os/hal/boards/ST_STM3220G_EVAL/board.h new file mode 100644 index 000000000..07cfc5dea --- /dev/null +++ b/os/hal/boards/ST_STM3220G_EVAL/board.h @@ -0,0 +1,226 @@ +/*
+ 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 STM3220G-EVAL board.
+ */
+
+/*
+ * Board identifier.
+ */
+#define BOARD_ST_STM3220G_EVAL
+#define BOARD_NAME "ST STM3220G-EVAL"
+
+/*
+ * Board frequencies.
+ * NOTE: The HSE crystal is not fitted by default on the board.
+ */
+#define STM32_LSECLK 32768
+#define STM32_HSECLK 25000000
+
+/*
+ * MCU type as defined in the ST header file stm32f2xx.h.
+ */
+#define STM32F2XX
+
+/*
+ * IO pins assignments.
+ */
+
+#define GPIOA_WAKEUP_BUTTON 0
+
+#define GPIOB_ETHER_INT 14
+#define GPIOB_NAND_INT 15
+
+#define GPIOC_TAMPER_BUTTON 0
+#define GPIOC_LED4 7
+
+#define GPIOF_POT 9
+
+#define GPIOG_LED1 6
+#define GPIOG_LED2 8
+#define GPIOG_USER_BUTTON 15
+
+#define GPIOH_EXPANDER_INT 12
+#define GPIOH_SD_DETECT 13
+
+#define GPIOI_LED3 9
+
+/*
+ * I/O ports initial setup, this configuration is established soon after reset
+ * in the initialization code.
+ * Please refer to the STM32 Reference Manual for details.
+ */
+#define PIN_MODE_INPUT(n) (0 << ((n) * 2))
+#define PIN_MODE_OUTPUT(n) (1 << ((n) * 2))
+#define PIN_MODE_ALTERNATE(n) (2 << ((n) * 2))
+#define PIN_MODE_ANALOG(n) (3 << ((n) * 2))
+#define PIN_OTYPE_PUSHPULL(n) (0 << (n))
+#define PIN_OTYPE_OPENDRAIN(n) (1 << (n))
+#define PIN_OSPEED_2M(n) (0 << ((n) * 2))
+#define PIN_OSPEED_25M(n) (1 << ((n) * 2))
+#define PIN_OSPEED_50M(n) (2 << ((n) * 2))
+#define PIN_OSPEED_100M(n) (3 << ((n) * 2))
+#define PIN_PUDR_FLOATING(n) (0 << ((n) * 2))
+#define PIN_PUDR_PULLUP(n) (1 << ((n) * 2))
+#define PIN_PUDR_PULLDOWN(n) (2 << ((n) * 2))
+#define PIN_AFIO_AF(n, v) ((v##U) << ((n % 8) * 4))
+
+/*
+ * Port A setup.
+ * All input with pull-up except:
+ * PA8 - MCO 1 (alternate 0).
+ * PA13 - JTMS/SWDAT (alternate 0).
+ * PA14 - JTCK/SWCLK (alternate 0).
+ * PA15 - JTDI (alternate 0).
+ */
+#define VAL_GPIOA_MODER (PIN_MODE_ALTERNATE(8) | \
+ PIN_MODE_ALTERNATE(13) | \
+ PIN_MODE_ALTERNATE(14) | \
+ PIN_MODE_ALTERNATE(15))
+#define VAL_GPIOA_OTYPER 0x00000000
+#define VAL_GPIOA_OSPEEDR 0xFFFFFFFF
+#define VAL_GPIOA_PUPDR (PIN_PUDR_FLOATING(13) | \
+ PIN_PUDR_FLOATING(14) | \
+ PIN_PUDR_FLOATING(15))
+#define VAL_GPIOA_ODR 0xFFFFFFFF
+#define VAL_GPIOA_AFRL 0x00000000
+#define VAL_GPIOA_AFRH 0x00000000
+
+/*
+ * Port B setup.
+ * All input with pull-up except:
+ * PB3 - JTDO (alternate 0).
+ * PB4 - JNTRST (alternate 0).
+ */
+#define VAL_GPIOB_MODER (PIN_MODE_ALTERNATE(3) | \
+ PIN_MODE_ALTERNATE(4))
+#define VAL_GPIOB_OTYPER 0x00000000
+#define VAL_GPIOB_OSPEEDR 0xFFFFFFFF
+#define VAL_GPIOB_PUPDR (~(PIN_PUDR_FLOATING(3) | \
+ PIN_PUDR_FLOATING(4)))
+#define VAL_GPIOB_ODR 0xFFFFFFFF
+#define VAL_GPIOB_AFRL 0x00000000
+#define VAL_GPIOB_AFRH 0x00000000
+
+/*
+ * Port C setup.
+ * All input with pull-up except:
+ * PC9 - MCO2 (alternate 0).
+ * PC10 - USART3_TX (alternate 7).
+ * PC11 - USART3_RX (alternate 7).
+ * PC14 - OSC32_INT (input floating).
+ * PC15 - OSC32_OUT (input floating).
+ */
+#define VAL_GPIOC_MODER (PIN_MODE_ALTERNATE(9) | \
+ PIN_MODE_ALTERNATE(10) | \
+ PIN_MODE_ALTERNATE(11))
+#define VAL_GPIOC_OTYPER 0x00000000
+#define VAL_GPIOC_OSPEEDR 0xFFFFFFFF
+#define VAL_GPIOC_PUPDR (~(PIN_PUDR_PULLUP(11) | \
+ PIN_PUDR_FLOATING(14) | \
+ PIN_PUDR_FLOATING(15)))
+#define VAL_GPIOC_ODR 0xFFFFFFFF
+#define VAL_GPIOC_AFRL 0x00000000
+#define VAL_GPIOC_AFRH (PIN_AFIO_AF(7, 10) | \
+ PIN_AFIO_AF(7, 11))
+
+/*
+ * Port D setup.
+ * All input with pull-up.
+ */
+#define VAL_GPIOD_MODER 0x00000000
+#define VAL_GPIOD_OTYPER 0x00000000
+#define VAL_GPIOD_OSPEEDR 0xFFFFFFFF
+#define VAL_GPIOD_PUPDR 0xFFFFFFFF
+#define VAL_GPIOD_ODR 0xFFFFFFFF
+#define VAL_GPIOD_AFRL 0x00000000
+#define VAL_GPIOD_AFRH 0x00000000
+
+/*
+ * Port E setup.
+ * All input with pull-up.
+ */
+#define VAL_GPIOE_MODER 0x00000000
+#define VAL_GPIOE_OTYPER 0x00000000
+#define VAL_GPIOE_OSPEEDR 0xFFFFFFFF
+#define VAL_GPIOE_PUPDR 0xFFFFFFFF
+#define VAL_GPIOE_ODR 0xFFFFFFFF
+#define VAL_GPIOE_AFRL 0x00000000
+#define VAL_GPIOE_AFRH 0x00000000
+
+/*
+ * Port F setup.
+ * All input with pull-up.
+ */
+#define VAL_GPIOF_MODER 0x00000000
+#define VAL_GPIOF_OTYPER 0x00000000
+#define VAL_GPIOF_OSPEEDR 0xFFFFFFFF
+#define VAL_GPIOF_PUPDR 0xFFFFFFFF
+#define VAL_GPIOF_ODR 0xFFFFFFFF
+#define VAL_GPIOF_AFRL 0x00000000
+#define VAL_GPIOF_AFRH 0x00000000
+
+/*
+ * Port G setup.
+ * All input with pull-up.
+ */
+#define VAL_GPIOG_MODER (PIN_MODE_OUTPUT(GPIOG_LED1))
+#define VAL_GPIOG_OTYPER 0x00000000
+#define VAL_GPIOG_OSPEEDR 0xFFFFFFFF
+#define VAL_GPIOG_PUPDR (~(PIN_PUDR_FLOATING(GPIOG_LED1)))
+#define VAL_GPIOG_ODR 0xFFFFFFBF
+#define VAL_GPIOG_AFRL 0x00000000
+#define VAL_GPIOG_AFRH 0x00000000
+
+/*
+ * Port H setup.
+ * All input with pull-up.
+ */
+#define VAL_GPIOH_MODER 0x00000000
+#define VAL_GPIOH_OTYPER 0x00000000
+#define VAL_GPIOH_OSPEEDR 0xFFFFFFFF
+#define VAL_GPIOH_PUPDR 0xFFFFFFFF
+#define VAL_GPIOH_ODR 0xFFFFFFFF
+#define VAL_GPIOH_AFRL 0x00000000
+#define VAL_GPIOH_AFRH 0x00000000
+
+/*
+ * Port I setup.
+ * All input with pull-up.
+ */
+#define VAL_GPIOI_MODER 0x00000000
+#define VAL_GPIOI_OTYPER 0x00000000
+#define VAL_GPIOI_OSPEEDR 0xFFFFFFFF
+#define VAL_GPIOI_PUPDR 0xFFFFFFFF
+#define VAL_GPIOI_ODR 0xFFFFFFFF
+#define VAL_GPIOI_AFRL 0x00000000
+#define VAL_GPIOI_AFRH 0x00000000
+
+#if !defined(_FROM_ASM_)
+#ifdef __cplusplus
+extern "C" {
+#endif
+ void boardInit(void);
+#ifdef __cplusplus
+}
+#endif
+#endif /* _FROM_ASM_ */
+
+#endif /* _BOARD_H_ */
diff --git a/os/hal/boards/ST_STM3220G_EVAL/board.mk b/os/hal/boards/ST_STM3220G_EVAL/board.mk new file mode 100644 index 000000000..3121594a6 --- /dev/null +++ b/os/hal/boards/ST_STM3220G_EVAL/board.mk @@ -0,0 +1,5 @@ +# List of all the board related files.
+BOARDSRC = ${CHIBIOS}/boards/ST_STM3220G_EVAL/board.c
+
+# Required include directories
+BOARDINC = ${CHIBIOS}/boards/ST_STM3220G_EVAL
|