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https://gitea.osmocom.org/sim-card/simtrace2.git
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80d9476602
the higher baud rate allows for more debugging (without dropping data) and is well supported by USB for UART adapters (this standard baud rate is 8 x 115200). the closest matching integer value is calculated for UART CR. no floating point calculation can be used since this would increase the size of the resulting binary by ~ 2kB (for the softfp). this is not possible for the DFU since it already is close to the maximum size of 16 kB. Change-Id: I82b74f697342d580ccb79ada4715f35f4e8cca86
128 lines
3.9 KiB
C
128 lines
3.9 KiB
C
/* SIMtrace 2 common board pin definitions
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
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*/
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#ifndef _BOARD_
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#define _BOARD_
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/** Headers */
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#include "chip.h"
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/* We need this for a nop instruction in USB_HAL.c */
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#define __CC_ARM
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/** Board */
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#include "board_lowlevel.h"
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#include "uart_console.h"
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#include "iso7816_4.h"
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#include "led.h"
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#include "cciddriver.h"
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#include "usart.h"
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#include "USBD.h"
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#include "USBD_Config.h"
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#include "USBDDriver.h"
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/** Highlevel */
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#include "trace.h"
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#include "stdio.h"
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#include "stdlib.h"
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#include "string.h"
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#include "inttypes.h"
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#include "syscalls.h"
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#define MIN(a, b) ((a < b) ? a : b)
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#ifdef __GNUC__
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#undef __GNUC__
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#endif
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/** Family definition (already defined) */
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#define sam3s
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/** Core definition */
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#define cortexm3
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#define PIO_LED_RED PIO_PA17
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#define PIO_LED_GREEN PIO_PA18
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#define PIN_LED_RED {PIO_LED_RED, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
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#define PIN_LED_GREEN {PIO_LED_GREEN, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
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#define PINS_LEDS PIN_LED_RED, PIN_LED_GREEN
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#define LED_NUM_RED 0
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#define LED_NUM_GREEN 1
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/** USART0 pin RX */
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#define PIN_USART0_RXD {PIO_PA9A_URXD0, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
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/** USART0 pin TX */
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#define PIN_USART0_TXD {PIO_PA10A_UTXD0, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
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#define BOARD_PIN_USART_RXD PIN_USART0_RXD
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#define BOARD_PIN_USART_TXD PIN_USART0_TXD
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#define BOARD_ID_USART ID_USART0
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#define BOARD_USART_BASE USART0
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#define PINS_UART { PIO_PA9A_URXD0|PIO_PA10A_UTXD0, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
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/** UART0 */
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/** Console baud rate in bps */
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#define CONSOLE_BAUDRATE 921600
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/** UART peripheral used by the console (UART0). */
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#define CONSOLE_UART UART0
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/** UART peripheral ID used by the console (UART0). */
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#define CONSOLE_ID ID_UART0
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/** UART ISR used by the console (UART0). */
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#define CONSOLE_ISR UART0_IrqHandler
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/** UART IRQ used by the console (UART0). */
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#define CONSOLE_IRQ UART0_IRQn
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/** Pins description corresponding to Rxd,Txd, (UART pins) */
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#define CONSOLE_PINS {PINS_UART}
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/// Smartcard detection pin
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// FIXME: add connect pin as iso pin...should it be periph b or interrupt oder input?
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#define BOARD_ISO7816_BASE_USART USART0
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#define BOARD_ISO7816_ID_USART ID_USART0
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/* USART peripherals for a phone and SIM card setup */
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/* USART peripheral connected to the SIM card */
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#define USART_SIM USART0
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/* ID of USART peripheral connected to the SIM card */
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#define ID_USART_SIM ID_USART0
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/* Interrupt request ID of USART peripheral connected to the SIM card */
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#define IRQ_USART_SIM USART0_IRQn
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/* USART peripheral connected to the phone */
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#define USART_PHONE USART1
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/* ID of USART peripheral connected to the phone */
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#define ID_USART_PHONE ID_USART1
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/* Interrupt request ID of USART peripheral connected to the phone */
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#define IRQ_USART_PHONE USART1_IRQn
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#define SIM_PWEN PIO_PA5
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#define VCC_FWD PIO_PA26
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// Board has UDP controller
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#define BOARD_USB_UDP
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#define BOARD_USB_DFU
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#define BOARD_DFU_BOOT_SIZE (16 * 1024)
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#define BOARD_DFU_RAM_SIZE (2 * 1024)
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#define BOARD_DFU_PAGE_SIZE 512
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#define BOARD_DFU_NUM_IF 2
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extern void board_exec_dbg_cmd(int ch);
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extern void board_main_top(void);
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extern int board_override_enter_dfu(void);
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#endif
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