From 583f00e0b8efe2832f63efb478a51d3ad35e92ed Mon Sep 17 00:00:00 2001 From: Nicolas Schodet Date: Sun, 7 Oct 2007 22:16:03 +0200 Subject: Included SI2E avr modules. Well, this need more works... --- digital/avr/modules/uart/test/Makefile | 18 +++++ digital/avr/modules/uart/test/avrconfig_polling.h | 76 ++++++++++++++++++++++ digital/avr/modules/uart/test/avrconfig_ring.h | 76 ++++++++++++++++++++++ digital/avr/modules/uart/test/avrconfig_twoports.h | 76 ++++++++++++++++++++++ digital/avr/modules/uart/test/test_uart.c | 70 ++++++++++++++++++++ 5 files changed, 316 insertions(+) create mode 100644 digital/avr/modules/uart/test/Makefile create mode 100644 digital/avr/modules/uart/test/avrconfig_polling.h create mode 100644 digital/avr/modules/uart/test/avrconfig_ring.h create mode 100644 digital/avr/modules/uart/test/avrconfig_twoports.h create mode 100644 digital/avr/modules/uart/test/test_uart.c (limited to 'digital/avr/modules/uart/test') diff --git a/digital/avr/modules/uart/test/Makefile b/digital/avr/modules/uart/test/Makefile new file mode 100644 index 00000000..4f394f2a --- /dev/null +++ b/digital/avr/modules/uart/test/Makefile @@ -0,0 +1,18 @@ +BASE = ../../.. +PROGS = test_uart +SIMU_PROGS = test_uart +test_uart_SOURCES = test_uart.c +MODULES = uart utils +CONFIGFILE = avrconfig_ring.h +# atmega8, atmega8535, atmega128... +AVR_MCU = atmega8 +# -O2 : speed +# -Os : size +OPTIMIZE = -O2 + +# Test compilations. +TEST_MCU = atmega8 atmega8535 atmega128 +TEST_CONFIGFILES = avrconfig_ring.h avrconfig_polling.h avrconfig_twoports.h +avrconfig_twoports_TEST_MCU = atmega128 + +include $(BASE)/make/Makefile.gen diff --git a/digital/avr/modules/uart/test/avrconfig_polling.h b/digital/avr/modules/uart/test/avrconfig_polling.h new file mode 100644 index 00000000..99b45147 --- /dev/null +++ b/digital/avr/modules/uart/test/avrconfig_polling.h @@ -0,0 +1,76 @@ +#ifndef avrconfig_polling_h +#define avrconfig_polling_h +/* avrconfig_polling.h - test_uart config file. */ +/* avr.uart - UART AVR module. {{{ + * + * Copyright (C) 2005 Nicolas Schodet + * + * Robot APB Team/Efrei 2006. + * Web: http://assos.efrei.fr/robot/ + * Email: robot AT efrei DOT fr + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * }}} */ + +/* global */ +/** AVR Frequency : 1000000, 1843200, 2000000, 3686400, 4000000, 7372800, + * 8000000, 11059200, 14745600, 16000000, 18432000, 20000000. */ +#define AC_FREQ 14745600 + +/* uart - UART module. */ +/** Select hardware uart for primary uart: 0, 1 or -1 to disable. */ +#define AC_UART0_PORT 0 +/** Baudrate: 2400, 4800, 9600, 14400, 19200, 28800, 38400, 57600, 76800, + * 115200, 230400, 250000, 500000, 1000000. */ +#define AC_UART0_BAUDRATE 9600 +/** Send mode: + * - POLLING: no interrupts. + * - RING: interrupts, ring buffer. */ +#define AC_UART0_SEND_MODE POLLING +/** Recv mode, same as send mode. */ +#define AC_UART0_RECV_MODE POLLING +/** Character size: 5, 6, 7, 8, 9 (only 8 implemented). */ +#define AC_UART0_CHAR_SIZE 8 +/** Parity : ODD, EVEN, NONE. */ +#define AC_UART0_PARITY EVEN +/** Stop bits : 1, 2. */ +#define AC_UART0_STOP_BITS 1 +/** Send buffer size, should be power of 2 for RING mode. */ +#define AC_UART0_SEND_BUFFER_SIZE 32 +/** Recv buffer size, should be power of 2 for RING mode. */ +#define AC_UART0_RECV_BUFFER_SIZE 32 +/** If the send buffer is full when putc: + * - DROP: drop the new byte. + * - WAIT: wait until there is room in the send buffer. */ +#define AC_UART0_SEND_BUFFER_FULL WAIT +/** In HOST compilation: + * - STDIO: use stdin/out. + * - PTS: use pseudo terminal. */ +#define AC_UART0_HOST_DRIVER STDIO +/** Same thing for secondary port. */ +#define AC_UART1_PORT -1 +#define AC_UART1_BAUDRATE 115200 +#define AC_UART1_SEND_MODE RING +#define AC_UART1_RECV_MODE RING +#define AC_UART1_CHAR_SIZE 8 +#define AC_UART1_PARITY EVEN +#define AC_UART1_STOP_BITS 1 +#define AC_UART1_SEND_BUFFER_SIZE 32 +#define AC_UART1_RECV_BUFFER_SIZE 32 +#define AC_UART1_SEND_BUFFER_FULL WAIT +#define AC_UART1_HOST_DRIVER STDIO + +#endif /* avrconfig_polling_h */ diff --git a/digital/avr/modules/uart/test/avrconfig_ring.h b/digital/avr/modules/uart/test/avrconfig_ring.h new file mode 100644 index 00000000..f35f9048 --- /dev/null +++ b/digital/avr/modules/uart/test/avrconfig_ring.h @@ -0,0 +1,76 @@ +#ifndef avrconfig_ring_h +#define avrconfig_ring_h +/* avrconfig_ring.h - test_uart config file. */ +/* avr.uart - UART AVR module. {{{ + * + * Copyright (C) 2005 Nicolas Schodet + * + * Robot APB Team/Efrei 2006. + * Web: http://assos.efrei.fr/robot/ + * Email: robot AT efrei DOT fr + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * }}} */ + +/* global */ +/** AVR Frequency : 1000000, 1843200, 2000000, 3686400, 4000000, 7372800, + * 8000000, 11059200, 14745600, 16000000, 18432000, 20000000. */ +#define AC_FREQ 14745600 + +/* uart - UART module. */ +/** Select hardware uart for primary uart: 0, 1 or -1 to disable. */ +#define AC_UART0_PORT 0 +/** Baudrate: 2400, 4800, 9600, 14400, 19200, 28800, 38400, 57600, 76800, + * 115200, 230400, 250000, 500000, 1000000. */ +#define AC_UART0_BAUDRATE 115200 +/** Send mode: + * - POLLING: no interrupts. + * - RING: interrupts, ring buffer. */ +#define AC_UART0_SEND_MODE RING +/** Recv mode, same as send mode. */ +#define AC_UART0_RECV_MODE RING +/** Character size: 5, 6, 7, 8, 9 (only 8 implemented). */ +#define AC_UART0_CHAR_SIZE 8 +/** Parity : ODD, EVEN, NONE. */ +#define AC_UART0_PARITY EVEN +/** Stop bits : 1, 2. */ +#define AC_UART0_STOP_BITS 1 +/** Send buffer size, should be power of 2 for RING mode. */ +#define AC_UART0_SEND_BUFFER_SIZE 32 +/** Recv buffer size, should be power of 2 for RING mode. */ +#define AC_UART0_RECV_BUFFER_SIZE 32 +/** If the send buffer is full when putc: + * - DROP: drop the new byte. + * - WAIT: wait until there is room in the send buffer. */ +#define AC_UART0_SEND_BUFFER_FULL WAIT +/** In HOST compilation: + * - STDIO: use stdin/out. + * - PTS: use pseudo terminal. */ +#define AC_UART0_HOST_DRIVER PTS +/** Same thing for secondary port. */ +#define AC_UART1_PORT -1 +#define AC_UART1_BAUDRATE 115200 +#define AC_UART1_SEND_MODE RING +#define AC_UART1_RECV_MODE RING +#define AC_UART1_CHAR_SIZE 8 +#define AC_UART1_PARITY EVEN +#define AC_UART1_STOP_BITS 1 +#define AC_UART1_SEND_BUFFER_SIZE 32 +#define AC_UART1_RECV_BUFFER_SIZE 32 +#define AC_UART1_SEND_BUFFER_FULL WAIT +#define AC_UART1_HOST_DRIVER PTS + +#endif /* avrconfig_ring_h */ diff --git a/digital/avr/modules/uart/test/avrconfig_twoports.h b/digital/avr/modules/uart/test/avrconfig_twoports.h new file mode 100644 index 00000000..d4c8fa6c --- /dev/null +++ b/digital/avr/modules/uart/test/avrconfig_twoports.h @@ -0,0 +1,76 @@ +#ifndef avrconfig_twoports_h +#define avrconfig_twoports_h +/* avrconfig_twoports.h - test_uart config file. */ +/* avr.uart - UART AVR module. {{{ + * + * Copyright (C) 2005 Nicolas Schodet + * + * Robot APB Team/Efrei 2006. + * Web: http://assos.efrei.fr/robot/ + * Email: robot AT efrei DOT fr + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * }}} */ + +/* global */ +/** AVR Frequency : 1000000, 1843200, 2000000, 3686400, 4000000, 7372800, + * 8000000, 11059200, 14745600, 16000000, 18432000, 20000000. */ +#define AC_FREQ 14745600 + +/* uart - UART module. */ +/** Select hardware uart for primary uart: 0, 1 or -1 to disable. */ +#define AC_UART0_PORT 0 +/** Baudrate: 2400, 4800, 9600, 14400, 19200, 28800, 38400, 57600, 76800, + * 115200, 230400, 250000, 500000, 1000000. */ +#define AC_UART0_BAUDRATE 115200 +/** Send mode: + * - POLLING: no interrupts. + * - RING: interrupts, ring buffer. */ +#define AC_UART0_SEND_MODE RING +/** Recv mode, same as send mode. */ +#define AC_UART0_RECV_MODE POLLING +/** Character size: 5, 6, 7, 8, 9 (only 8 implemented). */ +#define AC_UART0_CHAR_SIZE 8 +/** Parity : ODD, EVEN, NONE. */ +#define AC_UART0_PARITY EVEN +/** Stop bits : 1, 2. */ +#define AC_UART0_STOP_BITS 1 +/** Send buffer size, should be power of 2 for RING mode. */ +#define AC_UART0_SEND_BUFFER_SIZE 32 +/** Recv buffer size, should be power of 2 for RING mode. */ +#define AC_UART0_RECV_BUFFER_SIZE 32 +/** If the send buffer is full when putc: + * - DROP: drop the new byte. + * - WAIT: wait until there is room in the send buffer. */ +#define AC_UART0_SEND_BUFFER_FULL DROP +/** In HOST compilation: + * - STDIO: use stdin/out. + * - PTS: use pseudo terminal. */ +#define AC_UART0_HOST_DRIVER PTS +/** Same thing for secondary port. */ +#define AC_UART1_PORT 1 +#define AC_UART1_BAUDRATE 115200 +#define AC_UART1_SEND_MODE POLLING +#define AC_UART1_RECV_MODE RING +#define AC_UART1_CHAR_SIZE 8 +#define AC_UART1_PARITY ODD +#define AC_UART1_STOP_BITS 2 +#define AC_UART1_SEND_BUFFER_SIZE 32 +#define AC_UART1_RECV_BUFFER_SIZE 16 +#define AC_UART1_SEND_BUFFER_FULL DROP +#define AC_UART1_HOST_DRIVER PTS + +#endif /* avrconfig_twoports_h */ diff --git a/digital/avr/modules/uart/test/test_uart.c b/digital/avr/modules/uart/test/test_uart.c new file mode 100644 index 00000000..86b20581 --- /dev/null +++ b/digital/avr/modules/uart/test/test_uart.c @@ -0,0 +1,70 @@ +/* test_uart.c */ +/* avr.uart - UART AVR module. {{{ + * + * Copyright (C) 2005 Nicolas Schodet + * + * Robot APB Team/Efrei 2006. + * Web: http://assos.efrei.fr/robot/ + * Email: robot AT efrei DOT fr + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * }}} */ +#include "common.h" +#include "modules/uart/uart.h" +#include "modules/utils/utils.h" +#include "io.h" + +int +main (int argc, char **argv) +{ + avr_init (argc, argv); + sei (); + uart0_init (); + uart0_putc ('N'); + uart0_putc ('i'); + uart0_putc ('0'); + uart0_putc ('!'); + uart0_putc ('\r'); +#if AC_UART1_PORT != -1 + uart1_init (); + uart1_putc ('N'); + uart1_putc ('i'); + uart1_putc ('1'); + uart1_putc ('!'); + uart1_putc ('\r'); + while (1) + { + utils_delay (0.1); + if (uart0_poll ()) + { + char c = uart0_getc (); + if (c == 'z') + utils_reset (); + uart0_putc (c); + } + if (uart1_poll ()) + uart1_putc (uart1_getc ()); + } +#else + while (1) + { + char c = uart0_getc (); + if (c == 'z') + utils_reset (); + uart0_putc (c); + } +#endif +} -- cgit v1.2.3