ecos: packages/io/serial/current/tests/serial3.c annotate

annotate packages/io/serial/current/tests/serial3.c @ 3292:7f8e529b4d82 default tip

Fix FREESCALE_EDMA_NBYTES_MLOFFYES_MLOFF() so it works with negative offsets.

author	vae
date	Wed, 29 Apr 2015 23:31:48 +0000
parents	74dbf4c3f2e1
children

rev	line source
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1 //==========================================================================
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	2 //
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	3 // serial3.c
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	4 //
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	5 // Test data half-duplex receive and send.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	6 //
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	7 //==========================================================================
2729 74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 210 diff changeset	8 // ####ECOSGPLCOPYRIGHTBEGIN####
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 210 diff changeset	9 // -------------------------------------------
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 210 diff changeset	10 // This file is part of eCos, the Embedded Configurable Operating System.
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 210 diff changeset	11 // Copyright (C) 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
208 e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 115 diff changeset	12 //
2729 74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 210 diff changeset	13 // eCos is free software; you can redistribute it and/or modify it under
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 210 diff changeset	14 // the terms of the GNU General Public License as published by the Free
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 210 diff changeset	15 // Software Foundation; either version 2 or (at your option) any later
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 210 diff changeset	16 // version.
208 e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 115 diff changeset	17 //
2729 74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 210 diff changeset	18 // eCos is distributed in the hope that it will be useful, but WITHOUT
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 210 diff changeset	19 // ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 210 diff changeset	20 // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 210 diff changeset	21 // for more details.
208 e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 115 diff changeset	22 //
2729 74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 210 diff changeset	23 // You should have received a copy of the GNU General Public License
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 210 diff changeset	24 // along with eCos; if not, write to the Free Software Foundation, Inc.,
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 210 diff changeset	25 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
208 e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 115 diff changeset	26 //
2729 74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 210 diff changeset	27 // As a special exception, if other files instantiate templates or use
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 210 diff changeset	28 // macros or inline functions from this file, or you compile this file
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 210 diff changeset	29 // and link it with other works to produce a work based on this file,
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 210 diff changeset	30 // this file does not by itself cause the resulting work to be covered by
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 210 diff changeset	31 // the GNU General Public License. However the source code for this file
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 210 diff changeset	32 // must still be made available in accordance with section (3) of the GNU
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 210 diff changeset	33 // General Public License v2.
208 e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 115 diff changeset	34 //
2729 74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 210 diff changeset	35 // This exception does not invalidate any other reasons why a work based
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 210 diff changeset	36 // on this file might be covered by the GNU General Public License.
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 210 diff changeset	37 // -------------------------------------------
74dbf4c3f2e1 Update all copyright banners to reflect FSF ownership; fix and improve licence text. jlarmour parents: 210 diff changeset	38 // ####ECOSGPLCOPYRIGHTEND####
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	39 //==========================================================================
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	40 //#####DESCRIPTIONBEGIN####
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	41 //
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	42 // Author(s): jskov
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	43 // Contributors: jskov
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	44 // Date: 1999-03-17
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	45 // Description: Test the half-duplex receive and send capabilities of
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	46 // the serial driver.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	47 // Requirements: This test requires the ser_filter on the host side.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	48 //
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	49 //####DESCRIPTIONEND####
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	50
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	51 #include <pkgconf/system.h>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	52
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	53 #include <cyg/infra/testcase.h> // test macros
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	54 #include <cyg/infra/cyg_ass.h> // assertion macros
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	55
32 5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 2 diff changeset	56 // Package requirements
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	57 #if defined(CYGPKG_IO_SERIAL) && defined(CYGPKG_KERNEL)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	58
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	59 #include <pkgconf/kernel.h>
32 5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 2 diff changeset	60
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 2 diff changeset	61 // Package option requirements
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 2 diff changeset	62 #if defined(CYGFUN_KERNEL_API_C)
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 2 diff changeset	63
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	64 #include <cyg/hal/hal_arch.h> // CYGNUM_HAL_STACK_SIZE_TYPICAL
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	65 #include <cyg/kernel/kapi.h>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	66 unsigned char stack[CYGNUM_HAL_STACK_SIZE_TYPICAL];
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	67 cyg_thread thread_data;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	68 cyg_handle_t thread_handle;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	69
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	70 #include "ser_test_protocol.inl"
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	71
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	72 //---------------------------------------------------------------------------
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	73 // Serial test main function.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	74 void
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	75 serial_test( void )
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	76 {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	77 cyg_io_handle_t ser_handle;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	78
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	79 test_open_ser(&ser_handle);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	80
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	81 // We need the filter for this test.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	82 test_ping(ser_handle);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	83
208 e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 115 diff changeset	84 #if (CYGINT_IO_SERIAL_TEST_SKIP_38400 > 0)
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	85 {
208 e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 115 diff changeset	86 // The board is too slow to run the driver in interrupt mode
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 115 diff changeset	87 // at the default 38400 baud when doing this test, so run it
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 115 diff changeset	88 // at a slower rate.
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 115 diff changeset	89 cyg_ser_cfg_t slow_cfg = {
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 115 diff changeset	90 CYGNUM_SERIAL_BAUD_19200, CYGNUM_SERIAL_WORD_LENGTH_8,
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 66 diff changeset	91 CYGNUM_SERIAL_STOP_1, CYGNUM_SERIAL_PARITY_NONE,
6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 66 diff changeset	92 CYGNUM_SERIAL_FLOW_NONE };
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	93
208 e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 115 diff changeset	94 CYG_TEST_INFO("Reducing baud rate to 19200");
e0c0827131d1 Merge from eCos master repository on 2002-05-20-20:11:54-BST jlarmour parents: 115 diff changeset	95 change_config(ser_handle, &slow_cfg);
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	96 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	97 #endif
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	98
115 6ed91473a1cd Merge from eCos master repository on 2000-08-21-22:40:54-BST jlarmour parents: 66 diff changeset	99 // Start slowly, then go for max size.
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	100 {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	101 test_binary(ser_handle, 16, MODE_EOP_ECHO);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	102 test_binary(ser_handle, 128, MODE_EOP_ECHO);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	103 test_binary(ser_handle, 256, MODE_EOP_ECHO);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	104 test_binary(ser_handle, IN_BUFFER_SIZE, MODE_EOP_ECHO);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	105 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	106
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	107 // Write some varying length packets.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	108 {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	109 int i;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	110 for(i = 0; i < 8; i++) {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	111 // No echo.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	112 test_binary(ser_handle, 256 + 42*i, MODE_NO_ECHO);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	113 test_binary(ser_handle, 64 + 7*i, MODE_NO_ECHO);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	114 // Echo.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	115 test_binary(ser_handle, 256 + 42*i, MODE_EOP_ECHO);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	116 test_binary(ser_handle, 64 + 7*i, MODE_EOP_ECHO);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	117 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	118 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	119
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	120 #if 0 // Disable this for now.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	121 // End with some long packets.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	122 {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	123 test_binary(ser_handle, 2048, MODE_NO_ECHO);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	124 test_binary(ser_handle, 16384, MODE_NO_ECHO);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	125 test_binary(ser_handle, 65536, MODE_NO_ECHO);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	126 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	127 #endif
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	128
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	129 CYG_TEST_PASS_FINISH("serial3 test OK");
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	130 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	131
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	132 void
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	133 cyg_start(void)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	134 {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	135 CYG_TEST_INIT();
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	136 cyg_thread_create(10, // Priority - just a number
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	137 (cyg_thread_entry_t*)serial_test, // entry
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	138 0, //
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	139 "serial_thread", // Name
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	140 &stack[0], // Stack
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	141 CYGNUM_HAL_STACK_SIZE_TYPICAL, // Size
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	142 &thread_handle, // Handle
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	143 &thread_data // Thread data structure
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	144 );
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	145 cyg_thread_resume(thread_handle);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	146 cyg_scheduler_start();
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	147 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	148
32 5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 2 diff changeset	149 #else // CYGFUN_KERNEL_API_C
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 2 diff changeset	150 #define N_A_MSG "Needs kernel C API"
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 2 diff changeset	151 #endif
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	152
32 5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 2 diff changeset	153 #else // CYGPKG_IO_SERIAL && CYGPKG_KERNEL
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 2 diff changeset	154 #define N_A_MSG "Needs IO/serial and Kernel"
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 2 diff changeset	155 #endif
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 2 diff changeset	156
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 2 diff changeset	157 #ifdef N_A_MSG
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	158 void
32 5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 2 diff changeset	159 cyg_start( void )
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	160 {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	161 CYG_TEST_INIT();
32 5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 2 diff changeset	162 CYG_TEST_NA( N_A_MSG);
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	163 }
32 5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 2 diff changeset	164 #endif // N_A_MSG
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	165 // EOF serial3.c

Mercurial > ecos

annotate packages/io/serial/current/tests/serial3.c @ 3292:7f8e529b4d82 default tip