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f721e69bc1
Remove the paragraph about writing to the Free Software Foundation's mailing address. The FSF has changed addresses in the past, and may do so again. In 2021 this is not useful, let's rather have a bit less boilerplate at the start of source files. Change-Id: Ie0a3b2273383adbb3303faffd6ff96be7f4cae99
120 lines
5.4 KiB
C
120 lines
5.4 KiB
C
/* octSIMtest with SAM3S board definition
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*
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* (C) 2019 by sysmocom -s.f.m.c. GmbH, Author:Joachim Steiger <jsteiger@sysmocom.de>
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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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#pragma once
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#include "board_common.h"
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#include "simtrace_usb.h"
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/* Name of the board */
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#define BOARD_NAME "OCTSIMTEST"
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/* Board definition */
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#define octsimtest
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/** oscillator used as main clock source (in Hz) */
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#define BOARD_MAINOSC 18432000
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/** desired main clock frequency (in Hz, based on BOARD_MAINOSC) */
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#define BOARD_MCK 58982400 // 18.432 * 16 / 5
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/** Pin configuration **/
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/** there is no red LED, but the code needs this second LED, thus we provide an unused pin */
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#define PIO_LED_RED PIO_PB13
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/** MCU pin connected to green LED, which is actually amber, and the logic is inverted since it is connected to an NPN transistor (used as open drain) */
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#define PIO_LED_GREEN PIO_PA4
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/** red LED pin definition */
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#define PIN_LED_RED {PIO_LED_RED, PIOB, ID_PIOB, PIO_OUTPUT_1, PIO_DEFAULT}
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/** green LED pin definition */
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#define PIN_LED_GREEN {PIO_LED_GREEN, PIOA, ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
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/** LEDs pin definition */
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#define PINS_LEDS PIN_LED_RED, PIN_LED_GREEN
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/** index for red LED in LEDs pin definition array */
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#define LED_NUM_RED 0
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/** index for green LED in LEDs pin definition array */
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#define LED_NUM_GREEN 1
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/* Button to force bootloader start (shorted to ground when pressed */
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#define PIN_BOOTLOADER_SW {PIO_PA5, PIOA, ID_PIOA, PIO_INPUT, PIO_PULLUP}
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// FIXME PA8 is 32khz xtal on octsimtest
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/* Pull card presence pin high (shorted to ground in card slot when card is present) */
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/** Phone connection **/
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/* Phone USIM slot 1 VCC pin (VCC_PHONE in schematic) */
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#define PIN_USIM1_VCC {PIO_PA25, PIOA, ID_PIOA, PIO_INPUT, PIO_DEFAULT}
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/* Phone USIM slot 1 RST pin (active low; RST_PHONE in schematic) */
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#define PIN_USIM1_nRST {PIO_PA24, PIOA, ID_PIOA, PIO_INPUT, PIO_IT_EDGE | PIO_DEGLITCH }
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/* Phone I/O data signal input/output (I/O_PHONE in schematic) */
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#define PIN_PHONE_IO {PIO_PA22A_TXD1, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
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/* Phone CLK clock input (CLK_PHONE in schematic) */
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#define PIN_PHONE_CLK {PIO_PA23A_SCK1, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
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/* Pin used to switch level shifter in I/O line between rx (0) and tx (1) */
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#define PIN_USIM1_IO_DIR {PIO_PA26, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT}
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/* Pin used for phone USIM slot 1 communication */
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#define PINS_USIM1 PIN_PHONE_IO, PIN_PHONE_CLK, PIN_PHONE_CLK_INPUT, PIN_USIM1_VCC, PIN_PHONE_IO_INPUT, PIN_USIM1_nRST, PIN_USIM1_IO_DIR
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/* Phone I/O data signal input/output (unused USART RX input; connected to I/O_PHONE in schematic) */
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#define PIN_PHONE_IO_INPUT {PIO_PA21A_RXD1, PIOA, ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}
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/* Pin used as clock input (to measure the ETU duration; connected to CLK_PHONE in schematic) */
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#define PIN_PHONE_CLK_INPUT {PIO_PA29B_TCLK2, PIOA, ID_PIOA, PIO_PERIPH_B, PIO_DEFAULT}
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/** Default pin configuration **/
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/** External SPI flash interface **/
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/* SPI MISO pin definition */
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#define PIN_SPI_MISO {PIO_PA12A_MISO, PIOA, PIOA, PIO_PERIPH_A, PIO_PULLUP}
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/* SPI MOSI pin definition */
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#define PIN_SPI_MOSI {PIO_PA13A_MOSI, PIOA, PIOA, PIO_PERIPH_A, PIO_DEFAULT}
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/* SPI SCK pin definition */
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#define PIN_SPI_SCK {PIO_PA14A_SPCK, PIOA, PIOA, PIO_PERIPH_A, PIO_DEFAULT}
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/* SPI pins definition. Contains MISO, MOSI & SCK */
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#define PINS_SPI PIN_SPI_MISO, PIN_SPI_MOSI, PIN_SPI_SCK
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/* SPI chip select 0 pin definition */
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#define PIN_SPI_NPCS0 {PIO_PA11A_NPCS0, PIOA, PIOA, PIO_PERIPH_A, PIO_DEFAULT}
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/* SPI flash write protect pin (active low, pulled low) */
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#define PIN_SPI_WP {PA15, PIOA, ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT}
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/** USB definitions */
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/* OpenMoko SIMtrace 2 USB vendor ID */
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#define BOARD_USB_VENDOR_ID USB_VENDOR_OPENMOKO
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/* OpenMoko SIMtrace 2 USB product ID (main application/runtime mode) */
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#define BOARD_USB_PRODUCT_ID USB_PRODUCT_OCTSIMTEST
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/* OpenMoko SIMtrace 2 DFU USB product ID (DFU bootloader/DFU mode) */
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#define BOARD_DFU_USB_PRODUCT_ID USB_PRODUCT_OCTSIMTEST
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/* USB release number (bcdDevice, shown as 0.00) */
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#define BOARD_USB_RELEASE 0x000
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/* Indicate SIMtrace is bus power in USB attributes */
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#define BOARD_USB_BMATTRIBUTES USBConfigurationDescriptor_BUSPOWERED_NORWAKEUP
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#define DETECT_VCC_BY_ADC
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/* we have a resistive voltage divider of 47 + 30 kOhms to also detect 5V supply power */
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#define VCC_UV_THRESH_1V8 (1500000*47)/(47+30)
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#define VCC_UV_THRESH_3V (2500000*47)/(47+30)
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#define HAVE_SLOT_MUX
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#define HAVE_BOARD_CARDINSERT
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struct cardem_inst;
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void board_set_card_insert(struct cardem_inst *ci, bool card_insert);
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/** Supported modes */
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/* SIMtrace board supports sniffer mode */
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//#define HAVE_SNIFFER
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/* SIMtrace board supports CCID mode */
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//#define HAVE_CCID
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/* SIMtrace board supports card emulation mode */
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#define HAVE_CARDEM
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/* SIMtrace board supports man-in-the-middle mode */
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//#define HAVE_MITM
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/* octsimtest board supports gpio_test mode */
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#define HAVE_GPIO_TEST
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