-/*\r
- ChibiOS - Copyright (C) 2006..2015 Giovanni Di Sirio\r
-\r
- Licensed under the Apache License, Version 2.0 (the "License");\r
- you may not use this file except in compliance with the License.\r
- You may obtain a copy of the License at\r
-\r
- http://www.apache.org/licenses/LICENSE-2.0\r
-\r
- Unless required by applicable law or agreed to in writing, software\r
- distributed under the License is distributed on an "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- See the License for the specific language governing permissions and\r
- limitations under the License.\r
-*/\r
-\r
-#ifndef _BOARD_H_\r
-#define _BOARD_H_\r
-\r
-/*\r
- * Setup for a Generic STM32F103 board.\r
- */\r
-\r
-/*\r
- * Board identifier.\r
- */\r
-#define BOARD_GENERIC_STM32_F103\r
-#define BOARD_NAME "Generic STM32F103x board"\r
-\r
-/*\r
- * Board frequencies.\r
- */\r
-#define STM32_LSECLK 32768\r
-#define STM32_HSECLK 8000000\r
-\r
-/*\r
- * MCU type, supported types are defined in ./os/hal/platforms/hal_lld.h.\r
- */\r
-#define STM32F103xB\r
-\r
-/*\r
- * IO pins assignments\r
- */\r
-\r
-/* on-board */\r
-\r
-#define GPIOC_LED 13\r
-#define GPIOD_OSC_IN 0\r
-#define GPIOD_OSC_OUT 1\r
-\r
-/* In case your board has a "USB enable" hardware\r
- controlled by a pin, define it here. (It could be just\r
- a 1.5k resistor connected to D+ line.)\r
-*/\r
-/*\r
-#define GPIOB_USB_DISC 10\r
-*/\r
-\r
-/*\r
- * I/O ports initial setup, this configuration is established soon after reset\r
- * in the initialization code.\r
- *\r
- * The digits have the following meaning:\r
- * 0 - Analog input.\r
- * 1 - Push Pull output 10MHz.\r
- * 2 - Push Pull output 2MHz.\r
- * 3 - Push Pull output 50MHz.\r
- * 4 - Digital input.\r
- * 5 - Open Drain output 10MHz.\r
- * 6 - Open Drain output 2MHz.\r
- * 7 - Open Drain output 50MHz.\r
- * 8 - Digital input with PullUp or PullDown resistor depending on ODR.\r
- * 9 - Alternate Push Pull output 10MHz.\r
- * A - Alternate Push Pull output 2MHz.\r
- * B - Alternate Push Pull output 50MHz.\r
- * C - Reserved.\r
- * D - Alternate Open Drain output 10MHz.\r
- * E - Alternate Open Drain output 2MHz.\r
- * F - Alternate Open Drain output 50MHz.\r
- * Please refer to the STM32 Reference Manual for details.\r
- */\r
-\r
-/*\r
- * Port A setup.\r
- * Everything input with pull-up except:\r
- * PA2 - Alternate output (USART2 TX).\r
- * PA3 - Normal input (USART2 RX).\r
- * PA9 - Alternate output (USART1 TX).\r
- * PA10 - Normal input (USART1 RX).\r
- */\r
-#define VAL_GPIOACRL 0x88884B88 /* PA7...PA0 */\r
-#define VAL_GPIOACRH 0x888884B8 /* PA15...PA8 */\r
-#define VAL_GPIOAODR 0xFFFFFFFF\r
-\r
-/*\r
- * Port B setup.\r
- * Everything input with pull-up except:\r
- * PB10 - Push Pull output (USB switch).\r
- */\r
-#define VAL_GPIOBCRL 0x88888888 /* PB7...PB0 */\r
-#define VAL_GPIOBCRH 0x88888388 /* PB15...PB8 */\r
-#define VAL_GPIOBODR 0xFFFFFFFF\r
-\r
-/*\r
- * Port C setup.\r
- * Everything input with pull-up except:\r
- * PC13 - Push Pull output (LED).\r
- */\r
-#define VAL_GPIOCCRL 0x88888888 /* PC7...PC0 */\r
-#define VAL_GPIOCCRH 0x88388888 /* PC15...PC8 */\r
-#define VAL_GPIOCODR 0xFFFFFFFF\r
-\r
-/*\r
- * Port D setup.\r
- * Everything input with pull-up except:\r
- * PD0 - Normal input (XTAL).\r
- * PD1 - Normal input (XTAL).\r
- */\r
-#define VAL_GPIODCRL 0x88888844 /* PD7...PD0 */\r
-#define VAL_GPIODCRH 0x88888888 /* PD15...PD8 */\r
-#define VAL_GPIODODR 0xFFFFFFFF\r
-\r
-/*\r
- * Port E setup.\r
- * Everything input with pull-up except:\r
- */\r
-#define VAL_GPIOECRL 0x88888888 /* PE7...PE0 */\r
-#define VAL_GPIOECRH 0x88888888 /* PE15...PE8 */\r
-#define VAL_GPIOEODR 0xFFFFFFFF\r
-\r
-/*\r
- * USB bus activation macro, required by the USB driver.\r
- */\r
-/* The point is that most of the generic STM32F103* boards\r
- have a 1.5k resistor connected on one end to the D+ line\r
- and on the other end to some pin. Or even a slightly more\r
- complicated "USB enable" circuit, controlled by a pin.\r
- That should go here.\r
-\r
- However on some boards (e.g. one that I have), there's no\r
- such hardware. In which case it's better to not do anything.\r
-*/\r
-/*\r
-#define usb_lld_connect_bus(usbp) palClearPad(GPIOB, GPIOB_USB_DISC)\r
-*/\r
-#define usb_lld_connect_bus(usbp) palSetPadMode(GPIOA, 12, PAL_MODE_INPUT);\r
-\r
-/*\r
- * USB bus de-activation macro, required by the USB driver.\r
- */\r
-/*\r
-#define usb_lld_disconnect_bus(usbp) palSetPad(GPIOB, GPIOB_USB_DISC)\r
-*/\r
-#define usb_lld_disconnect_bus(usbp) palSetPadMode(GPIOA, 12, PAL_MODE_OUTPUT_PUSHPULL); palClearPad(GPIOA, 12);\r
-\r
-#if !defined(_FROM_ASM_)\r
-#ifdef __cplusplus\r
-extern "C" {\r
-#endif\r
- void boardInit(void);\r
-#ifdef __cplusplus\r
-}\r
-#endif\r
-#endif /* _FROM_ASM_ */\r
-\r
-#endif /* _BOARD_H_ */\r
+/*
+ ChibiOS - Copyright (C) 2006..2015 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 a Generic STM32F103 board.
+ */
+
+/*
+ * Board identifier.
+ */
+#define BOARD_GENERIC_STM32_F103
+#define BOARD_NAME "Generic STM32F103x board"
+
+/*
+ * Board frequencies.
+ */
+#define STM32_LSECLK 32768
+#define STM32_HSECLK 8000000
+
+/*
+ * MCU type, supported types are defined in ./os/hal/platforms/hal_lld.h.
+ */
+#define STM32F103xB
+
+/*
+ * IO pins assignments
+ */
+
+/* on-board */
+
+#define GPIOC_LED 13
+#define GPIOD_OSC_IN 0
+#define GPIOD_OSC_OUT 1
+
+/* In case your board has a "USB enable" hardware
+ controlled by a pin, define it here. (It could be just
+ a 1.5k resistor connected to D+ line.)
+*/
+/*
+#define GPIOB_USB_DISC 10
+*/
+
+/*
+ * 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:
+ * PA2 - Alternate output (USART2 TX).
+ * PA3 - Normal input (USART2 RX).
+ * PA9 - Alternate output (USART1 TX).
+ * PA10 - Normal input (USART1 RX).
+ */
+#define VAL_GPIOACRL 0x88884B88 /* PA7...PA0 */
+#define VAL_GPIOACRH 0x888884B8 /* PA15...PA8 */
+#define VAL_GPIOAODR 0xFFFFFFFF
+
+/*
+ * Port B setup.
+ * Everything input with pull-up except:
+ * PB10 - Push Pull output (USB switch).
+ */
+#define VAL_GPIOBCRL 0x88888888 /* PB7...PB0 */
+#define VAL_GPIOBCRH 0x88888388 /* PB15...PB8 */
+#define VAL_GPIOBODR 0xFFFFFFFF
+
+/*
+ * Port C setup.
+ * Everything input with pull-up except:
+ * PC13 - Push Pull output (LED).
+ */
+#define VAL_GPIOCCRL 0x88888888 /* PC7...PC0 */
+#define VAL_GPIOCCRH 0x88388888 /* PC15...PC8 */
+#define VAL_GPIOCODR 0xFFFFFFFF
+
+/*
+ * 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
+
+/*
+ * USB bus activation macro, required by the USB driver.
+ */
+/* The point is that most of the generic STM32F103* boards
+ have a 1.5k resistor connected on one end to the D+ line
+ and on the other end to some pin. Or even a slightly more
+ complicated "USB enable" circuit, controlled by a pin.
+ That should go here.
+
+ However on some boards (e.g. one that I have), there's no
+ such hardware. In which case it's better to not do anything.
+*/
+/*
+#define usb_lld_connect_bus(usbp) palClearPad(GPIOB, GPIOB_USB_DISC)
+*/
+#define usb_lld_connect_bus(usbp) palSetPadMode(GPIOA, 12, PAL_MODE_INPUT);
+
+/*
+ * USB bus de-activation macro, required by the USB driver.
+ */
+/*
+#define usb_lld_disconnect_bus(usbp) palSetPad(GPIOB, GPIOB_USB_DISC)
+*/
+#define usb_lld_disconnect_bus(usbp) palSetPadMode(GPIOA, 12, PAL_MODE_OUTPUT_PUSHPULL); palClearPad(GPIOA, 12);
+
+#if !defined(_FROM_ASM_)
+#ifdef __cplusplus
+extern "C" {
+#endif
+ void boardInit(void);
+#ifdef __cplusplus
+}
+#endif
+#endif /* _FROM_ASM_ */
+
+#endif /* _BOARD_H_ */
projects / qmk_firmware.git / blobdiff