197 lines
5.6 KiB
C
197 lines
5.6 KiB
C
/*
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ChibiOS/RT - Copyright (C) 2006-2013 Giovanni Di Sirio
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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#ifndef _BOARD_H_
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#define _BOARD_H_
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/*
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* Setup for the Olimex STM32-LCD proto board.
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*/
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/*
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* Board identifier.
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*/
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#define BOARD_OLIMEX_STM32_LCD
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#define BOARD_NAME "Olimex STM32-LCD"
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/*
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* Board frequencies.
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*/
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#define STM32_LSECLK 32768
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#define STM32_HSECLK 8000000
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/*
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* MCU type, supported types are defined in ./os/hal/platforms/hal_lld.h.
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*/
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#define STM32F10X_HD
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/*
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* IO pins assignments.
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*/
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#define GPIOA_SPI1NSS 4
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#define GPIOB_SPI2NSS 12
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#define GPIOA_USB_P 0
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#define GPIOD_USB_DISC 2
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#define GPIOE_TFT_RST 2
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#define GPIOD_TFT_LIGHT 13
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#define GPIOC_TFT_YD 0
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#define GPIOC_TFT_YU 1
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#define GPIOC_TFT_XL 2
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#define GPIOC_TFT_XR 3
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/*
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* I/O ports initial setup, this configuration is established soon after reset
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* in the initialization code.
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*
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* The digits have the following meaning:
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* 0 - Analog input.
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* 1 - Push Pull output 10MHz.
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* 2 - Push Pull output 2MHz.
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* 3 - Push Pull output 50MHz.
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* 4 - Digital input.
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* 5 - Open Drain output 10MHz.
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* 6 - Open Drain output 2MHz.
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* 7 - Open Drain output 50MHz.
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* 8 - Digital input with PullUp or PullDown resistor depending on ODR.
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* 9 - Alternate Push Pull output 10MHz.
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* A - Alternate Push Pull output 2MHz.
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* B - Alternate Push Pull output 50MHz.
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* C - Reserved.
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* D - Alternate Open Drain output 10MHz.
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* E - Alternate Open Drain output 2MHz.
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* F - Alternate Open Drain output 50MHz.
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* Please refer to the STM32 Reference Manual for details.
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*/
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/*
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* Port A setup.
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* Everything input with pull-up except:
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* PA0 - Normal input (USB P).
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* PA2 - Alternate output (USART2 TX).
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* PA3 - Normal input (USART2 RX).
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* PA11 - Normal input (USB DM).
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* PA12 - Normal input (USB DP).
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*/
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#define VAL_GPIOACRL 0x88884B84 /* PA7...PA0 */
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#define VAL_GPIOACRH 0x88844888 /* PA15...PA8 */
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#define VAL_GPIOAODR 0xFFFFFFFF
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/*
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* Port B setup.
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* Everything input with pull-up except:
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*/
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#define VAL_GPIOBCRL 0x88888888 /* PB7...PB0 */
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#define VAL_GPIOBCRH 0x88888888 /* PB15...PB8 */
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#define VAL_GPIOBODR 0xFFFFFFFF
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/*
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* Port C setup.
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* Everything input with pull-up except:
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* PC0 - Analog Input (TP_YD).
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* PC1 - Analog Input (TP_YU).
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* PC2 - Analog Input (TP_XL).
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* PC3 - Analog Input (TP_XR).
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* PC8 - Alternate PP 50M (SD_D0).
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* PC9 - Alternate PP 50M (SD_D1).
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* PC10 - Alternate PP 50M (SD_D2).
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* PC11 - Alternate PP 50M (SD_D3).
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* PC12 - Alternate PP 50M (SD_CLK).
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* PC14 - Normal input (XTAL).
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* PC15 - Normal input (XTAL).
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*/
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#define VAL_GPIOCCRL 0x88880000 /* PC7...PC0 */
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#define VAL_GPIOCCRH 0x448BBBBB /* PC15...PC8 */
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#define VAL_GPIOCODR 0xFFFFFFFF
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/*
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* Port D setup.
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* Everything input with pull-up except:
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* PD2 - Alternate PP 50M (SD_CMD)
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* PD0 - Alternate PP 50M (FSMC_D2)
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* PD1 - Alternate PP 50M (FSMC_D3)
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* PD4 - Alternate PP 50M (TFT_RD)
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* PD5 - Alternate PP 50M (TFT_WR)
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* PD7 - Alternate PP 50M (TFT_CS)
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* PD8 - Alternate PP 50M (FSMC_D13)
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* PD9 - Alternate PP 50M (FSMC_D14)
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* PD10 - Alternate PP 50M (FSMC_D15)
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* PD14 - Alternate PP 50M (FSMC_D0)
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* PD15 - Alternate PP 50M (FSMC_D1)
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*/
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#define VAL_GPIODCRL 0xBBBB8BBB /* PD7...PD0 */
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#define VAL_GPIODCRH 0xBB388BBB /* PD15...PD8 */
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#define VAL_GPIODODR 0xFFFFFFFF
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/*
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* Port E setup.
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* Everything input with pull-up except:
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* PE2 - Digital Output (TFT_RST)
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* PE3 - Alternate PP 50M (TFT_RS)
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* PE7 - Alternate PP 50M (FSMC_D4)
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* PE8 - Alternate PP 50M (FSMC_D5)
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* PE9 - Alternate PP 50M (FSMC_D6)
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* PE10 - Alternate PP 50M (FSMC_D7)
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* PE11 - Alternate PP 50M (FSMC_D8)
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* PE12 - Alternate PP 50M (FSMC_D9)
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* PE13 - Alternate PP 50M (FSMC_D10)
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* PE14 - Alternate PP 50M (FSMC_D11)
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* PE15 - Alternate PP 50M (FSMC_D12)
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*/
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#define VAL_GPIOECRL 0xB888B388 /* PE7...PE0 */
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#define VAL_GPIOECRH 0xBBBBBBBB /* PE15...PE8 */
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#define VAL_GPIOEODR 0xFFFFFFFF
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/*
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* Port F setup.
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* Everything input with pull-up expect:
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*/
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#define VAL_GPIOFCRL 0x88888888 /* PF7...PF0 */
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#define VAL_GPIOFCRH 0x88888888 /* PF15...PF8 */
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#define VAL_GPIOFODR 0xFFFFFFFF
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/*
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* Port G setup.
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* Everything input with pull-up expect:
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*/
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#define VAL_GPIOGCRL 0x88888888 /* PG7...PG0 */
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#define VAL_GPIOGCRH 0x88888888 /* PG15...PG8 */
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#define VAL_GPIOGODR 0xFFFFFFFF
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/*
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* USB bus activation macro, required by the USB driver.
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*/
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#define usb_lld_connect_bus(usbp) palClearPad(GPIOD, GPIOD_USB_DISC)
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/*
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* USB bus de-activation macro, required by the USB driver.
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*/
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#define usb_lld_disconnect_bus(usbp) palSetPad(GPIOD, GPIOD_USB_DISC)
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#if !defined(_FROM_ASM_)
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#ifdef __cplusplus
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extern "C" {
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#endif
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void boardInit(void);
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#ifdef __cplusplus
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}
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#endif
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#endif /* _FROM_ASM_ */
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#endif /* _BOARD_H_ */
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