ecos: packages/io/serial/current/tests/ser_test

annotate packages/io/serial/current/tests/ser_test_protocol.inl @ 66:bf00f99aec69 ecos-sw-2000-02-02

Merge from eCos master repository on 2000-02-02-19:16:44-GMT

author	jlarmour
date	Wed, 02 Feb 2000 19:57:02 +0000
parents	c38311975d4f
children	da3908c9cd10

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 // ser_test_protocol.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 // Serial device driver testing protocol
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 //==========================================================================
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	8 //####COPYRIGHTBEGIN####
64 c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	9 //
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	10 // -------------------------------------------
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	11 // The contents of this file are subject to the Red Hat eCos Public License
66 bf00f99aec69 Merge from eCos master repository on 2000-02-02-19:16:44-GMT jlarmour parents: 64 diff changeset	12 // Version 1.1 (the "License"); you may not use this file except in
64 c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	13 // compliance with the License. You may obtain a copy of the License at
66 bf00f99aec69 Merge from eCos master repository on 2000-02-02-19:16:44-GMT jlarmour parents: 64 diff changeset	14 // http://www.redhat.com/
64 c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	15 //
66 bf00f99aec69 Merge from eCos master repository on 2000-02-02-19:16:44-GMT jlarmour parents: 64 diff changeset	16 // Software distributed under the License is distributed on an "AS IS"
64 c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	17 // basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	18 // License for the specific language governing rights and limitations under
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	19 // the License.
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	20 //
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	21 // The Original Code is eCos - Embedded Configurable Operating System,
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	22 // released September 30, 1998.
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	23 //
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	24 // The Initial Developer of the Original Code is Red Hat.
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	25 // Portions created by Red Hat are
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	26 // Copyright (C) 1998, 1999, 2000 Red Hat, Inc.
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	27 // All Rights Reserved.
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	28 // -------------------------------------------
c38311975d4f Merge from eCos master repository on 2000-01-28-04:28:11-GMT jlarmour parents: 54 diff changeset	29 //
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	30 //####COPYRIGHTEND####
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	31 //==========================================================================
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	32 //#####DESCRIPTIONBEGIN####
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	33 //
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	34 // Author(s): jskov
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	35 // Contributors: jskov
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	36 // Date: 1999-03-17
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	37 // Description: Protocol implementation used to test eCos serial devices.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	38 // Relies on ser_filter to be present on the host side to
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	39 // respond to test requests.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	40 //
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	41 // To Do:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	42 // o Clean up.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	43 // o Clean up config change magic.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	44 // o Figure out how to handle kernel dependency
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	45 // : without kernel, no timeout. Without timeout, no filter auto detection.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	46 //
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	47 //####DESCRIPTIONEND####
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 #include <pkgconf/system.h>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	50 #include <pkgconf/io.h>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	51 #include <pkgconf/io_serial.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/io/io.h>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	54 #include <cyg/io/devtab.h>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	55 #include <cyg/io/ttyio.h>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	56 #include <cyg/infra/diag.h>
34 29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	57 #include <cyg/infra/cyg_ass.h>
2 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 <cyg/hal/hal_intr.h> // for reclaiming interrup vector
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	60
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	61 #ifdef CYG_HAL_SPARCLITE_SLEB
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	62 #include <pkgconf/hal_sparclite_sleb.h> // CYG_KERNEL_DIAG_GDB_SERIAL_DIRECT
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	63 #endif
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	64
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	65 //----------------------------------------------------------------------------
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	66 // Definition of which device to run tests on on various platforms.
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	67
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	68 #define NA_MSG "No test device specified"
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	69
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	70 #if defined(CYGPKG_HAL_POWERPC_COGENT) \
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	71 && defined(CYGPKG_IO_SERIAL_POWERPC_COGENT) \
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	72 && defined(CYGPKG_IO_SERIAL_POWERPC_COGENT_SERIAL_B)
34 29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	73 # define TEST_CRASH_ID "ppccog"
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	74 # define TEST_SER_DEV CYGDAT_IO_SERIAL_POWERPC_COGENT_SERIAL_B_NAME
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	75 # if defined(CYGPKG_IO_SERIAL_TTY_TTY2)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	76 # define TEST_TTY_DEV CYGDAT_IO_SERIAL_TTY_TTY2_DEV
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	77 # endif
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	78 #endif
32 5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	79 #if defined(CYGPKG_HAL_POWERPC_MBX) \
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	80 && defined(CYGPKG_HAL_QUICC) \
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	81 && defined(CYGPKG_IO_SERIAL_POWERPC_QUICC_SMC) \
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	82 && defined(CYGPKG_IO_SERIAL_POWERPC_QUICC_SMC_SMC1)
34 29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	83 # define TEST_CRASH_ID "ppcmbx"
32 5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	84 # define TEST_SER_DEV CYGDAT_IO_SERIAL_POWERPC_QUICC_SMC_SMC1_NAME
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	85 # if defined(CYGPKG_IO_SERIAL_TTY_TTY1)
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	86 # define TEST_TTY_DEV CYGDAT_IO_SERIAL_TTY_TTY1_DEV
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	87 # endif
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	88 #endif
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	89 #if defined(CYGPKG_HAL_ARM_PID) \
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	90 && defined(CYGPKG_IO_SERIAL_ARM_PID) \
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	91 && defined(CYGPKG_IO_SERIAL_ARM_PID_SERIAL0)
34 29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	92 # define TEST_CRASH_ID "armpid"
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	93 # define TEST_SER_DEV CYGDAT_IO_SERIAL_ARM_PID_SERIAL0_NAME
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	94 # if defined(CYGPKG_IO_SERIAL_TTY_TTY0)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	95 # define TEST_TTY_DEV CYGDAT_IO_SERIAL_TTY_TTY0_DEV
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	96 # endif
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	97 #endif
46 797268ecc331 Merge from eCos master repository on 1999-10-19-18:55:31-BST jlarmour parents: 44 diff changeset	98 #if defined(CYGPKG_HAL_ARM_AEB) \
44 41bd4f3a90de Merge from eCos master repository on 1999-10-08-07:47:04-BST jlarmour parents: 34 diff changeset	99 && defined(CYGPKG_IO_SERIAL_ARM_AEB) \
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	100 && defined(CYGPKG_IO_SERIAL_ARM_AEB_SERIAL1)
34 29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	101 # define TEST_CRASH_ID "armaeb"
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	102 # define TEST_SER_DEV CYGDAT_IO_SERIAL_ARM_AEB_SERIAL1_NAME
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	103 # if defined(CYGPKG_IO_SERIAL_TTY_TTY1)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	104 # define TEST_TTY_DEV CYGDAT_IO_SERIAL_TTY_TTY1_DEV
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	105 # endif
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	106 #endif
54 f10165814f1e Merge from eCos master repository on 1999-11-19-22:24:39-GMT jlarmour parents: 46 diff changeset	107 #if defined(CYGPKG_HAL_ARM_EDB7XXX) \
f10165814f1e Merge from eCos master repository on 1999-11-19-22:24:39-GMT jlarmour parents: 46 diff changeset	108 && defined(CYGPKG_IO_SERIAL_ARM_EDB7XXX) \
f10165814f1e Merge from eCos master repository on 1999-11-19-22:24:39-GMT jlarmour parents: 46 diff changeset	109 && defined(CYGPKG_IO_SERIAL_ARM_EDB7XXX_SERIAL1)
f10165814f1e Merge from eCos master repository on 1999-11-19-22:24:39-GMT jlarmour parents: 46 diff changeset	110 # define TEST_CRASH_ID "armedb7xxx"
f10165814f1e Merge from eCos master repository on 1999-11-19-22:24:39-GMT jlarmour parents: 46 diff changeset	111 # define TEST_SER_DEV CYGDAT_IO_SERIAL_ARM_EDB7XXX_SERIAL1_NAME
32 5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	112 # if defined(CYGPKG_IO_SERIAL_TTY_TTY1)
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	113 # define TEST_TTY_DEV CYGDAT_IO_SERIAL_TTY_TTY1_DEV
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	114 # endif
5af43b635655 Merge from eCos master repository on 1999-08-18-15:20:01-BST jlarmour parents: 30 diff changeset	115 #endif
46 797268ecc331 Merge from eCos master repository on 1999-10-19-18:55:31-BST jlarmour parents: 44 diff changeset	116 #if defined(CYGPKG_HAL_ARM_CMA230) \
797268ecc331 Merge from eCos master repository on 1999-10-19-18:55:31-BST jlarmour parents: 44 diff changeset	117 && defined(CYGPKG_IO_SERIAL_ARM_CMA230) \
797268ecc331 Merge from eCos master repository on 1999-10-19-18:55:31-BST jlarmour parents: 44 diff changeset	118 && defined(CYGPKG_IO_SERIAL_ARM_CMA230_SERIAL_A)
797268ecc331 Merge from eCos master repository on 1999-10-19-18:55:31-BST jlarmour parents: 44 diff changeset	119 # define TEST_CRASH_ID "armcma"
797268ecc331 Merge from eCos master repository on 1999-10-19-18:55:31-BST jlarmour parents: 44 diff changeset	120 # define TEST_SER_DEV CYGDAT_IO_SERIAL_ARM_CMA230_SERIAL_A_NAME
797268ecc331 Merge from eCos master repository on 1999-10-19-18:55:31-BST jlarmour parents: 44 diff changeset	121 # if defined(CYGPKG_IO_SERIAL_TTY_TTY1)
797268ecc331 Merge from eCos master repository on 1999-10-19-18:55:31-BST jlarmour parents: 44 diff changeset	122 # define TEST_TTY_DEV CYGDAT_IO_SERIAL_TTY_TTY1_DEV
797268ecc331 Merge from eCos master repository on 1999-10-19-18:55:31-BST jlarmour parents: 44 diff changeset	123 # endif
797268ecc331 Merge from eCos master repository on 1999-10-19-18:55:31-BST jlarmour parents: 44 diff changeset	124 #endif
10 d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	125 #if defined(CYGPKG_HAL_MIPS_TX39_JMR3904) \
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	126 && defined(CYGPKG_IO_SERIAL_TX39_JMR3904) \
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	127 && defined(CYGPKG_IO_SERIAL_TX39_JMR3904_SERIAL0)
34 29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	128 # define TEST_CRASH_ID "tx3jmr"
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	129 # define TEST_SER_DEV CYGDAT_IO_SERIAL_TX39_JMR3904_SERIAL0_NAME
46 797268ecc331 Merge from eCos master repository on 1999-10-19-18:55:31-BST jlarmour parents: 44 diff changeset	130 # if defined(CYGPKG_IO_SERIAL_TTY_TTY0)
797268ecc331 Merge from eCos master repository on 1999-10-19-18:55:31-BST jlarmour parents: 44 diff changeset	131 # define TEST_TTY_DEV CYGDAT_IO_SERIAL_TTY_TTY0_DEV
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	132 # endif
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	133 #endif
30 641b639be825 Merge from eCos master repository on 1999-08-16-22:01:37-BST jlarmour parents: 22 diff changeset	134 #if defined(CYGPKG_HAL_MN10300_AM31_STDEVAL1) \
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	135 && defined(CYGPKG_IO_SERIAL_MN10300) \
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	136 && defined(CYGPKG_IO_SERIAL_MN10300_SERIAL2)
34 29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	137 # define TEST_CRASH_ID "am31st"
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	138 # define TEST_SER_DEV CYGDAT_IO_SERIAL_MN10300_SERIAL2_NAME
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	139 # if defined(CYGPKG_IO_SERIAL_TTY_TTY2)
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	140 # define TEST_TTY_DEV CYGDAT_IO_SERIAL_TTY_TTY1_DEV
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	141 # endif
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	142 #endif
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	143 #if defined(CYGPKG_HAL_SPARCLITE_SLEB) \
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	144 && defined(CYGPKG_IO_SERIAL_SPARCLITE_SLEB) \
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	145 && defined(CYGPKG_IO_SERIAL_SPARCLITE_SLEB_CON1)
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	146 # undef NA_MSG
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	147 # define NA_MSG "CYG_KERNEL_DIAG_GDB_SERIAL_DIRECT is unset"
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	148 # if !defined(CYG_HAL_STARTUP_RAM) \
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	149 \|\| defined(CYG_KERNEL_DIAG_GDB_SERIAL_DIRECT)
34 29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	150 # define TEST_CRASH_ID "sparcl"
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	151 # define TEST_SER_DEV CYGDAT_IO_SERIAL_SPARCLITE_SLEB_CON1_NAME
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	152 // The interrupt vectors are normally in CygMon's control. Steal them back,
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	153 // but beware that this results in GDB acknowledge characters showing up in
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	154 // the serial driver if CygMon is used for hal_diag output.
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	155 // Set CYG_KERNEL_DIAG_GDB_SERIAL_DIRECT in hal_sparclite_sleb as a workaround.
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	156 # define SER_OVERRIDE_INT_1 CYGNUM_HAL_INTERRUPT_9
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	157 # define SER_OVERRIDE_INT_2 CYGNUM_HAL_INTERRUPT_10
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	158 # if defined(CYGPKG_IO_SERIAL_TTY_TTY0)
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	159 # define TEST_TTY_DEV CYGDAT_IO_SERIAL_TTY_TTY0_DEV
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	160 # endif
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	161 # endif
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	162 #endif
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	163
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	164 // We can't rely on haldiag for ser_filter detection - it may not define
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	165 // a working character reading function.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	166 #ifndef TEST_SER_DEV
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	167 # define SER_NOP_TEST
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	168 # define TTY_NOP_TEST
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	169 # define TEST_SER_DEV "/dev/null"
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	170 # define TEST_TTY_DEV "/dev/null"
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	171 #else
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	172 # ifndef TEST_TTY_DEV
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	173 # define TTY_NOP_TEST
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	174 # define TEST_TTY_DEV "/dev/null"
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	175 # endif
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	176 #endif
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	177
34 29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	178 #ifndef TEST_CRASH_ID
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	179 #define TEST_CRASH_ID "......"
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	180 #endif
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	181
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	182 //----------------------------------------------------------------------------
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	183 // Crash types
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	184 // Eventually this will be moved into a separate header file so a script
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	185 // can read the definitions and use the output formats/codes to analyze
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	186 // test results. For now we just keep it here...
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	187
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	188 // FAILCODE:<tttttt:cccc:[optional data, separated by :]!>
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	189 // tttttt: 6 letter target code
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	190 // cccc: crash code (16bit hex value)
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	191
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	192 #define TEST_CRASH(__h, __code, __msg, args...) \
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	193 CYG_MACRO_START \
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	194 int __len = 1; \
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	195 /* Try to flush remaining input */ \
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	196 cyg_thread_delay(50); \
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	197 cyg_io_get_config(__h, CYG_IO_GET_CONFIG_SERIAL_INPUT_FLUSH, \
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	198 0, &__len); \
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	199 diag_printf("FAILCODE:<" TEST_CRASH_ID ":%04x:" __code, ## args); \
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	200 diag_printf("!>\n"); \
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	201 CYG_FAIL(__msg); \
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	202 hang(); \
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	203 CYG_MACRO_END
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	204
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	205 // Target IO
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	206 #define TEST_CRASH_IO 0x0000
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	207 #define TEST_CRASH_IO_READ "%d", 0x0001
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	208 #define TEST_CRASH_IO_WRITE "%d", 0x0002
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	209 #define TEST_CRASH_IO_DRAIN "%d", 0x0003
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	210 #define TEST_CRASH_IO_GET_CFG "%d", 0x0004
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	211 #define TEST_CRASH_IO_SET_CFG "%d", 0x0005
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	212
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	213 // Target
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	214 #define TEST_CRASH_CRC 0x0010
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	215 #define TEST_CRASH_CRC_CHAR "%02x", 0x0011
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	216 #define TEST_CRASH_CRC_BAD "%08x:%08x", 0x0012
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	217 #define TEST_CRASH_CRC_HOST "", 0x0013
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	218
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	219 // Protocol errors
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	220 #define TEST_CRASH_PROT 0x1000
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	221 #define TEST_CRASH_PROT_BIN_MODE "%d", 0x1080
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	222 #define TEST_CRASH_PROT_TEXT "%d", 0x1100
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	223
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	224 #define TEST_CRASH_HOST_xx 0xf000
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	225 #define TEST_CRASH_HOST_TIMEOUT "%d:%d:%d:%d", 0xf000
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	226 // command#, read invocation#, expected, actual
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	227 #define TEST_CRASH_HOST_CRC_BAD "%d:%08x:%08x:%d:%02x:%02x", 0xf010
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	228 // command#, expected CRC, actual, index, expected char, actual
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	229 #define TEST_CRASH_HOST_DUPLEX_BAD "%d:%d:%02x:%02x", 0xf020
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	230 // command#, index, expected char, actual
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	231
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	232 //----------------------------------------------------------------------------
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	233 // The data in buffer and the cmd buffer
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	234 #define IN_BUFFER_SIZE 1024
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	235 cyg_uint8 in_buffer[IN_BUFFER_SIZE];
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	236
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	237 cyg_int8 cmd_buffer[128];
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	238
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	239 //----------------------------------------------------------------------------
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	240 // Some types specific to the testing protocol.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	241 typedef enum {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	242 MODE_NO_ECHO = 0,
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	243 MODE_EOP_ECHO,
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	244 MODE_DUPLEX_ECHO
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	245 } cyg_mode_t;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	246
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	247 typedef enum {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	248 TEST_RETURN_OK = ENOERR,
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	249 TEST_RETURN_NA
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	250 } cyg_test_return_t;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	251
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	252 typedef struct ser_cfg {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	253 cyg_serial_baud_rate_t baud_rate;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	254 cyg_serial_word_length_t data_bits;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	255 cyg_serial_stop_bits_t stop_bits;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	256 cyg_serial_parity_t parity;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	257 // etc...
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	258 } cyg_ser_cfg_t;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	259
10 d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	260 typedef enum {
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	261 OPT_SERIAL_DEBUG = 0,
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	262 OPT_VERBOSE_LEVEL
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	263 } cyg_option_t;
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	264
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	265 typedef enum {
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	266 NONE = 0,
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	267 PROTOCOL_PROGRESS,
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	268 PROTOCOL_DATA,
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	269 } cyg_verbosity_level_t;
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	270
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	271
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	272 // A few predifined option macros. Use after test_ping().
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	273 #define TEST_OPTIONS(__handle, __array) \
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	274 test_options(__handle, sizeof(__array)/8, __array)
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	275
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	276 #define TEST_HOST_DEBUG(__handle) \
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	277 CYG_MACRO_START \
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	278 cyg_uint32 __options[] = {OPT_SERIAL_DEBUG, 1}; \
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	279 test_options((__handle), sizeof(__options)/8, \
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	280 __options); \
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	281 CYG_MACRO_END
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	282
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	283 #define TEST_HOST_PROGRESS(__handle) \
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	284 CYG_MACRO_START \
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	285 cyg_uint32 __options[] = \
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	286 {OPT_SERIAL_DEBUG, 1, \
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	287 OPT_VERBOSE_LEVEL, PROTOCOL_PROGRESS}; \
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	288 test_options((__handle), sizeof(__options)/8, \
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	289 __options); \
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	290 CYG_MACRO_END
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	291
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	292 #define TEST_HOST_DATA(__handle) \
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	293 CYG_MACRO_START \
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	294 cyg_uint32 __options[] = \
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	295 {OPT_SERIAL_DEBUG, 1, \
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	296 OPT_VERBOSE_LEVEL, PROTOCOL_DATA}; \
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	297 test_options((__handle), sizeof(__options)/8, \
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	298 __options); \
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	299 CYG_MACRO_END
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	300
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	301 //----------------------------------------------------------------------------
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	302 // A few predefined configurations. These must all be valid for any
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	303 // given target until change_config is behaving correctly.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	304 cyg_ser_cfg_t test_configs[] = {
10 d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	305 #if !defined(CYGPKG_HAL_MIPS_TX39_JMR3904) && !defined(CYGPKG_HAL_ARM_PID)
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	306 { CYGNUM_SERIAL_BAUD_9600, CYGNUM_SERIAL_WORD_LENGTH_8,
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	307 CYGNUM_SERIAL_STOP_1, CYGNUM_SERIAL_PARITY_NONE },
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	308 #endif
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	309
30 641b639be825 Merge from eCos master repository on 1999-08-16-22:01:37-BST jlarmour parents: 22 diff changeset	310 #if !defined(CYGPKG_HAL_MN10300_AM31) && \
641b639be825 Merge from eCos master repository on 1999-08-16-22:01:37-BST jlarmour parents: 22 diff changeset	311 1
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	312 { CYGNUM_SERIAL_BAUD_14400, CYGNUM_SERIAL_WORD_LENGTH_8,
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	313 CYGNUM_SERIAL_STOP_1, CYGNUM_SERIAL_PARITY_NONE },
30 641b639be825 Merge from eCos master repository on 1999-08-16-22:01:37-BST jlarmour parents: 22 diff changeset	314 #endif
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	315
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	316 { CYGNUM_SERIAL_BAUD_19200, CYGNUM_SERIAL_WORD_LENGTH_8,
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	317 CYGNUM_SERIAL_STOP_1, CYGNUM_SERIAL_PARITY_NONE },
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	318
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	319 #if !defined(CYGPKG_HAL_SPARCLITE_SLEB) && \
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	320 !defined(CYGPKG_HAL_ARM_AEB)
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	321 { CYGNUM_SERIAL_BAUD_38400, CYGNUM_SERIAL_WORD_LENGTH_8,
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	322 CYGNUM_SERIAL_STOP_1, CYGNUM_SERIAL_PARITY_NONE },
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	323 #endif
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	324
10 d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	325 #if !defined(CYGPKG_HAL_MIPS_TX39_JMR3904) && \
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	326 !defined(CYGPKG_HAL_ARM_AEB) && \
30 641b639be825 Merge from eCos master repository on 1999-08-16-22:01:37-BST jlarmour parents: 22 diff changeset	327 !defined(CYGPKG_HAL_SPARCLITE_SLEB) && \
641b639be825 Merge from eCos master repository on 1999-08-16-22:01:37-BST jlarmour parents: 22 diff changeset	328 1
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	329 { CYGNUM_SERIAL_BAUD_57600, CYGNUM_SERIAL_WORD_LENGTH_8,
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	330 CYGNUM_SERIAL_STOP_1, CYGNUM_SERIAL_PARITY_NONE },
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	331 #endif
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	332
10 d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	333 #if !defined(CYGPKG_HAL_MIPS_TX39_JMR3904) && \
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	334 !defined(CYGPKG_HAL_ARM_PID) && \
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	335 !defined(CYGPKG_HAL_ARM_AEB) && \
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	336 !defined(CYGPKG_HAL_MN10300_STDEVAL1) && \
46 797268ecc331 Merge from eCos master repository on 1999-10-19-18:55:31-BST jlarmour parents: 44 diff changeset	337 !defined(CYGPKG_HAL_ARM_CMA230) && \
54 f10165814f1e Merge from eCos master repository on 1999-11-19-22:24:39-GMT jlarmour parents: 46 diff changeset	338 !defined(CYGPKG_HAL_ARM_EDB7XXX) && \
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	339 !defined(CYGPKG_HAL_SPARCLITE_SLEB)
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	340 { CYGNUM_SERIAL_BAUD_115200, CYGNUM_SERIAL_WORD_LENGTH_8,
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	341 CYGNUM_SERIAL_STOP_1, CYGNUM_SERIAL_PARITY_NONE },
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	342 #endif
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	343
10 d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	344 #if !defined(CYGPKG_HAL_MIPS_TX39_JMR3904) && \
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	345 !defined(CYGPKG_HAL_ARM_AEB) && \
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	346 !defined(CYGPKG_HAL_ARM_PID)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	347 // One stop bit, even parity
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	348 { CYGNUM_SERIAL_BAUD_19200, CYGNUM_SERIAL_WORD_LENGTH_8,
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	349 CYGNUM_SERIAL_STOP_1, CYGNUM_SERIAL_PARITY_EVEN },
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	350 #endif
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	351
10 d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	352 #if !defined(CYGPKG_HAL_MIPS_TX39_JMR3904) && \
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	353 !defined(CYGPKG_HAL_ARM_AEB) && \
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	354 !defined(CYGPKG_HAL_ARM_PID)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	355 // Two stop bits, even parity
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	356 { CYGNUM_SERIAL_BAUD_19200, CYGNUM_SERIAL_WORD_LENGTH_8,
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	357 CYGNUM_SERIAL_STOP_2, CYGNUM_SERIAL_PARITY_EVEN },
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	358 #endif
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	359
10 d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	360 #if !defined(CYGPKG_HAL_MIPS_TX39_JMR3904)
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	361 // Two stop bits, no parity
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	362 { CYGNUM_SERIAL_BAUD_19200, CYGNUM_SERIAL_WORD_LENGTH_8,
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	363 CYGNUM_SERIAL_STOP_2, CYGNUM_SERIAL_PARITY_NONE },
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	364 #endif
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	365 };
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	366
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	367 //----------------------------------------------------------------------------
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	368 // Macros to help extract values from the argument string.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	369 // Note: This is probably not an ideal solution, but it was easy to make :)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	370
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	371 #define INIT_VALUE(__args) \
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	372 unsigned int v; \
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	373 char __ptr1, __ptr2 = (__args)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	374
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	375 #define SET_VALUE(__slot) \
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	376 do { \
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	377 __ptr1 = index(__ptr2, (int) ':'); \
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	378 if (__ptr1) \
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	379 *__ptr1 = 0; \
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	380 v = atoi(__ptr2); \
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	381 __ptr2 = __ptr1+1; \
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	382 (__slot) = v; \
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	383 } while (0)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	384
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	385
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	386 //----------------------------------------------------------------------------
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	387 // CRC magic - it's a bit of a hack for now.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	388 // FIXME: standard definition?
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	389 #define ADD_CRC_BYTE(__crc, __c) \
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	390 CYG_MACRO_START \
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	391 (__crc) = ((__crc) << 1) ^ (__c); \
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	392 CYG_MACRO_END
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	393
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	394 // FIXME: Hack to allow easy ASCII transfer.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	395 #define FIX_CRC(__crc, __icrc) \
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	396 CYG_MACRO_START \
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	397 __icrc = (int) (__crc); \
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	398 if (__icrc < 0) \
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	399 __icrc = -__icrc; \
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	400 CYG_MACRO_END
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	401
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	402 //----------------------------------------------------------------------------
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	403 // Macros for read/write to serial with error cheking.
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	404 static volatile cyg_uint32 r_stamp;
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	405 static volatile int aborted;
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	406
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	407 // This routine will be called if the read "times out"
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	408 static void
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	409 do_abort(void *handle)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	410 {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	411 cyg_io_handle_t io_handle = (cyg_io_handle_t)handle;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	412 cyg_int32 len = 1; // Need something here
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	413 cyg_io_get_config(io_handle, CYG_IO_GET_CONFIG_SERIAL_ABORT, 0, &len);
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	414 aborted = 1;
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	415 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	416 #include "timeout.inl"
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	417
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	418 // Read with timeout (__t = timeout in ticks, int* __r = result)
34 29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	419 #define Tcyg_io_read_timeout(__h, __d, __l, __t, __r) \
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	420 CYG_MACRO_START \
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	421 int __res; \
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	422 r_stamp = timeout((__t), do_abort, (__h)); \
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	423 __res = cyg_io_read((__h), (__d), (__l)); \
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	424 if (ENOERR != __res && -EINTR != __res) { \
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	425 TEST_CRASH(__h, TEST_CRASH_IO_READ, \
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	426 "cyg_io_read/timeout failed", __res); \
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	427 } \
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	428 *(__r) = __res; \
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	429 untimeout(r_stamp); \
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	430 CYG_MACRO_END
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	431
34 29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	432 #define Tcyg_io_read(__h, __d, __l) \
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	433 CYG_MACRO_START \
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	434 int __res = cyg_io_read((__h), (__d), (__l)); \
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	435 if (ENOERR != __res) { \
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	436 TEST_CRASH(__h, TEST_CRASH_IO_READ, \
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	437 "cyg_io_read failed", __res); \
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	438 } \
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	439 CYG_MACRO_END
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	440
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	441 #define Tcyg_io_write(__h, __d, __l) \
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	442 CYG_MACRO_START \
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	443 int __res; \
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	444 cyg_uint32 __len = 1; \
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	445 __res = cyg_io_write((__h), (__d), (__l)); \
34 29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	446 if (ENOERR != __res) { \
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	447 TEST_CRASH(__h, TEST_CRASH_IO_WRITE, \
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	448 "cyg_io_write failed", __res); \
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	449 } \
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	450 __res = cyg_io_get_config((__h), \
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	451 CYG_IO_GET_CONFIG_SERIAL_OUTPUT_DRAIN, \
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	452 0, &__len); \
34 29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	453 if (ENOERR != __res) { \
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	454 TEST_CRASH(__h, TEST_CRASH_IO_DRAIN, \
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	455 "DRAIN failed", __res); \
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	456 } \
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	457 CYG_MACRO_END
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	458
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	459
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	460 //----------------------------------------------------------------------------
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	461 // Some libc like functions that are handy to have around.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	462 static int
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	463 strlen(const char *c)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	464 {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	465 int l = 0;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	466 while (*c++) l++;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	467 return l;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	468 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	469
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	470 static char*
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	471 strcpy(char* dest, const char* src)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	472 {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	473 char c;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	474 while ((c = *src++)) {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	475 *dest++ = c;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	476 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	477 *dest = c;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	478
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	479 return dest;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	480 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	481
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	482 static char*
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	483 itoa(char* dest, int v)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	484 {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	485 char b[16];
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	486 char* p = &b[16];
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	487
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	488 *--p = 0;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	489 if (v) {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	490 while (v){
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	491 *--p = (v % 10) + '0';
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	492 v = v / 10;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	493 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	494 } else
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	495 *--p = '0';
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	496
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	497 return strcpy(dest, p);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	498 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	499
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	500 #define min(_a, _b) ((_a) < (_b)) ? (_a) : (_b)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	501
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	502 void
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	503 hang(void)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	504 {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	505 while (1);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	506 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	507
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	508 //-----------------------------------------------------------------------------
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	509 // Configuration changing function.
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	510 //
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	511 // First change to the new config and back again to determine if the driver
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	512 // can handle the config.
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	513 // If not, return error.
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	514 //
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	515 // Then query the host for its capability to use the config:
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	516 // Format out:
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	517 // "@CONFIG:<baud rate code>:<#data bits>:<#stop bits>:<parity on/off>!"
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	518 // Format in:
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	519 // OK/ER
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	520 //
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	521 // On ER, return error.
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	522 //
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	523 // On OK, change to the new configuration. Resynchronize with the host:
22 53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	524 // Target waits for host to send S(ync)
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	525 // [host will delay at least .1 secs after changing baud rate so the
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	526 // line has time to settle.]
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	527 //
22 53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	528 // When receiving S(ync), target replies OK to the host which then
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	529 // acknowledges with D(one).
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	530 //
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	531 // Host can also send R(esync) which means it didn't receieve the OK. If
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	532 // so the target resends its S(ync) message.
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	533 //
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	534 // If the synchronization has not succeeded within 1 second
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	535 // (configurable in the protocol), both host and target will revert to
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	536 // the previous configuration and attempt to synchronize again. If
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	537 // this fails, this call will hang and the host will consider the test
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	538 // a failure.
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	539 //
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	540 // To Do:
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	541 // Host&protocol currently only supports:
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	542 // - no/even parity
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	543 int
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	544 change_config(cyg_io_handle_t handle, cyg_ser_cfg_t* cfg)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	545 {
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	546 cyg_serial_info_t old_cfg, new_cfg;
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	547 const char cmd[] = "@CONFIG:";
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	548 char reply[2];
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	549 int msglen;
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	550 int res, len;
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	551 cyg_uint8 *p1;
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	552
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	553 // Prepare the command.
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	554 p1 = &cmd_buffer[0];
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	555 p1 = strcpy(p1, &cmd[0]);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	556 p1 = itoa(p1, cfg->baud_rate);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	557 *p1++ = ':';
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	558 p1 = itoa(p1, cfg->data_bits);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	559 *p1++ = ':';
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	560 p1 = itoa(p1, cfg->stop_bits);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	561 *p1++ = ':';
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	562 p1 = itoa(p1, cfg->parity);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	563 *p1++ = '!';
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	564 *p1 = 0; // note: we may append to this later
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	565
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	566 // Tell user what we're up to.
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	567 CYG_TEST_INFO(&cmd_buffer[1]);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	568
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	569 // Change to new config and then back to determine if the driver likes it.
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	570 len = sizeof(old_cfg);
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	571 res = cyg_io_get_config(handle, CYG_IO_GET_CONFIG_SERIAL_INFO,
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	572 &old_cfg, &len);
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	573 res = cyg_io_get_config(handle, CYG_IO_GET_CONFIG_SERIAL_INFO,
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	574 &new_cfg, &len);
30 641b639be825 Merge from eCos master repository on 1999-08-16-22:01:37-BST jlarmour parents: 22 diff changeset	575
34 29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	576 if (res != ENOERR) {
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	577 TEST_CRASH(handle, TEST_CRASH_IO_GET_CFG,
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	578 "Can't get serial config", res);
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	579 }
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	580
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	581 new_cfg.baud = cfg->baud_rate;
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	582 new_cfg.word_length = cfg->data_bits;
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	583 new_cfg.stop = cfg->stop_bits;
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	584 new_cfg.parity = cfg->parity;
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	585
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	586 res = cyg_io_set_config(handle, CYG_IO_SET_CONFIG_SERIAL_INFO,
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	587 &new_cfg, &len);
20 5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 16 diff changeset	588 cyg_thread_delay(10); // Some chips don't like changes to happen to fast...
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	589
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	590 // Driver didn't like it. It will not have changed anything, so it's
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	591 // safe to return now.
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	592 if (ENOERR != res) {
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	593 // Let user know that the config was skipped due to the target.
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	594 const char txt_tskipped[] = "- skipped by target!";
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	595 p1 = strcpy(p1, txt_tskipped);
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	596 *p1 = 0;
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	597 CYG_TEST_INFO(&cmd_buffer[1]);
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	598 return res;
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	599 }
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	600
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	601 // Succeeded. Change back to the original config so we can communicate
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	602 // with the host.
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	603 res = cyg_io_set_config(handle, CYG_IO_SET_CONFIG_SERIAL_INFO,
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	604 &old_cfg, &len);
22 53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	605 cyg_thread_delay(10); // Some chips don't like changes to happen to fast...
34 29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	606
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	607 if (res != ENOERR) {
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	608 TEST_CRASH(handle, TEST_CRASH_IO_SET_CFG,
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	609 "Can't set serial config", res);
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	610 }
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	611
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	612 // Send command to host and read host's reply.
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	613 msglen = strlen(&cmd_buffer[0]);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	614 Tcyg_io_write(handle, &cmd_buffer[0], &msglen);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	615 msglen = 2;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	616 Tcyg_io_read(handle, &reply[0], &msglen);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	617
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	618 // Did host accept configuration?
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	619 if ('O' != reply[0] \|\| 'K' != reply[1]) {
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	620 // Let user know that the config was skipped due to the host.
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	621 const char txt_hskipped[] = "- skipped by host!";
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	622 p1 = strcpy(p1, txt_hskipped);
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	623 *p1 = 0;
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	624 CYG_TEST_INFO(&cmd_buffer[1]);
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	625 diag_printf("Host didn't accept config (%02x, %02x).\n",
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	626 reply[0], reply[1]);
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	627
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	628 res = ENOSUPP;
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	629 return res;
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	630 }
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	631
22 53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	632 // Now change config and wait for host to send us a S(ync)
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	633 // character.
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	634 // Loop until protocol exchange completed. This may hang (as seen
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	635 // from the host), but only when we get totally lost, in which
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	636 // case there's not much else to do really. In this case the host
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	637 // will consider the test a FAIL.
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	638 len = sizeof(new_cfg);
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	639 res = cyg_io_set_config(handle, CYG_IO_SET_CONFIG_SERIAL_INFO,
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	640 &new_cfg, &len);
20 5f5102441818 Merge from eCos master repository on 1999-07-02-23:17:07-BST jlarmour parents: 16 diff changeset	641 cyg_thread_delay(10); // Some chips don't like changes to happen to fast...
34 29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	642 if (res != ENOERR) {
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	643 TEST_CRASH(handle, TEST_CRASH_IO_SET_CFG,
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	644 "Can't set serial config/2", res);
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	645 }
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	646
22 53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	647 {
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	648 int change_succeeded = 0;
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	649 int using_old_config = 0;
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	650 char in_buf[1];
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	651 int len;
22 53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	652 int saw_host_sync;
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	653
22 53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	654 for (;;) {
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	655 aborted = 0; // global abort flag
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	656
22 53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	657 // FIXME: Timeout time needs to be configurable, and needs to
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	658 // be sent to the host before getting here. That would allow
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	659 // changing the timeout by just rebuilding the test - without
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	660 // changing the host software.
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	661 saw_host_sync = 0;
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	662 r_stamp = timeout(100, do_abort, handle);
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	663 while(!aborted) {
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	664 len = 1;
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	665 in_buf[0] = 0;
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	666 res = cyg_io_read(handle, in_buf, &len);
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	667 if (ENOERR != res && -EINTR != res) {
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	668 // We may have to reset the driver here if the fail
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	669 // was due to a framing or parity error.
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	670 break;
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	671 }
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	672 if ('R' == in_buf[0]) {
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	673 // Resync - host didn't see our message. Try again.
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	674 saw_host_sync = 0;
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	675 } else if ('S' == in_buf[0] && !saw_host_sync) {
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	676 // In sync - reply to host if we haven't already
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	677 char ok_msg[2] = "OK";
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	678 int ok_len = 2;
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	679 Tcyg_io_write(handle, ok_msg, &ok_len);
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	680 saw_host_sync = 1;
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	681 } else if ('D' == in_buf[0] && saw_host_sync) {
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	682 // Done - exchange completed.
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	683 change_succeeded = 1;
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	684 break;
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	685 }
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	686 }
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	687 untimeout(r_stamp);
1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	688
22 53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	689 if (change_succeeded) {
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	690 // If we had to revert to the old configuration, return error.
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	691 if (using_old_config)
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	692 return -EIO;
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	693 else
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	694 return ENOERR;
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	695 }
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	696
22 53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	697 // We didn't synchronize with the host. Due to an IO error?
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	698 if (ENOERR != res && -EINTR != res) {
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	699 // We may have to reset the driver if the fail was due to
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	700 // a framing or parity error.
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	701 }
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	702
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	703 // Revert to the old configuration and try again.
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	704 len = sizeof(old_cfg);
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	705 res = cyg_io_set_config(handle, CYG_IO_SET_CONFIG_SERIAL_INFO,
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	706 &old_cfg, &len);
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	707 cyg_thread_delay(10); // Some chips don't like changes to happen to fast...
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	708 if (res != ENOERR) {
34 29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	709 TEST_CRASH(handle, TEST_CRASH_IO_SET_CFG,
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	710 "Can't set serial config/3", res);
22 53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	711 }
53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	712 using_old_config = 1;
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	713 }
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	714
22 53104bbd5f99 Merge from eCos master repository on 1999-07-09-05:47:06-BST jlarmour parents: 20 diff changeset	715 }
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	716 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	717
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	718
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	719 //-----------------------------------------------------------------------------
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	720 // Host sends CRC in decimal ASCII, terminated with !
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	721 int
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	722 read_host_crc(cyg_io_handle_t handle)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	723 {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	724 int crc, len;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	725 cyg_uint8 ch;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	726
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	727 crc = 0;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	728 while (1) {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	729 len = 1;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	730 Tcyg_io_read(handle, &ch, &len);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	731 if ('!' == ch)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	732 break;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	733
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	734 if (!((ch >= '0' && ch <= '9'))){
34 29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	735 TEST_CRASH(handle, TEST_CRASH_CRC_CHAR,
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	736 "Illegal CRC format from host", ch);
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	737 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	738
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	739 crc = crc*10 + (ch - '0');
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	740 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	741
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	742 return crc;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	743 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	744
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	745 //---------------------------------------------------------------------------
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	746 // Test binary data transmission.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	747 // Format out:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	748 // "@BINARY:<byte size>:<mode>!"
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	749 // Format in:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	750 // <checksum>!<#size bytes data>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	751 // For echo modes, also:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	752 // Format out:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	753 // <#size bytes data>
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	754 // Format in:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	755 // OK/ER
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	756 // Format out:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	757 // DONE
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	758 //
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	759 // The last DONE allows the host to eat bytes if target is sending too many.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	760 //
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	761 // Mode:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	762 // MODE_NO_ECHO:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	763 // Just receive data and verify CRC.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	764 // MODE_EOP_ECHO:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	765 // Receive data, verify CRC, resend data.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	766 // Expect OK/ER reply from host when done.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	767 // MODE_DUPLEX_ECHO:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	768 // Receive data, echo data, verify CRC.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	769 // Expect OK/ER reply from host when done.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	770 //
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	771 // Note:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	772 // Using diag_printf while talking with the host may cause some funky
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	773 // errors (bytes from the host side being lost!?!?)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	774 //
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	775 // To Do:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	776 // MODE_DUPLEX_ECHO:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	777 // The current implementation is simple and may not stress the
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	778 // driver enough. Also, it's command packet format doesn't match
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	779 // that of the other modes.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	780 cyg_test_return_t
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	781 test_binary(cyg_io_handle_t handle, int size, cyg_mode_t mode)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	782 {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	783 const char cmd[] = "@BINARY:";
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	784 int msglen;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	785 cyg_uint32 xcrc;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	786 int icrc, host_crc;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	787 cyg_uint8 *p1;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	788 cyg_int8 host_status = 'O'; // host is happy by default
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	789
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	790 // Verify that the test can be run with available ressources.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	791 if (MODE_EOP_ECHO == mode && size > IN_BUFFER_SIZE)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	792 return TEST_RETURN_NA;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	793
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	794 // Prepare and send the command.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	795 p1 = &cmd_buffer[0];
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	796 p1 = strcpy(p1, &cmd[0]);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	797 p1 = itoa(p1, size);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	798 *p1++ = ':';
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	799 p1 = itoa(p1, mode);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	800 *p1++ = '!';
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	801 *p1++ = 0;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	802
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	803 CYG_TEST_INFO(&cmd_buffer[1]);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	804
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	805 msglen = strlen(&cmd_buffer[0]);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	806 Tcyg_io_write(handle, &cmd_buffer[0], &msglen);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	807
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	808 // Get CRC back.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	809 host_crc = read_host_crc(handle);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	810
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	811 // Depending on mode, start reading data.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	812 xcrc = 0;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	813 switch (mode) {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	814 case MODE_NO_ECHO:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	815 {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	816 // Break transfers into chunks no larger than the buffer size.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	817 int tx_len, chunk_len, i;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	818 while (size > 0) {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	819 chunk_len = min(IN_BUFFER_SIZE, size);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	820 tx_len = chunk_len;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	821 size -= chunk_len;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	822
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	823 Tcyg_io_read(handle, &in_buffer[0], &chunk_len);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	824
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	825 for (i = 0; i < tx_len; i++) {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	826 ADD_CRC_BYTE(xcrc, in_buffer[i]);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	827 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	828 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	829
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	830 // Reply that we have completed the test.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	831 {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	832 const char msg_done[] = "DONE";
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	833
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	834 chunk_len = strlen(&msg_done[0]);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	835 Tcyg_io_write(handle, &msg_done[0], &chunk_len);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	836 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	837
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	838 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	839 break;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	840 case MODE_EOP_ECHO:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	841 {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	842 // We have already checked that the in buffer is large enough.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	843 int i, tx_len, chunk_len;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	844 chunk_len = tx_len = size;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	845 Tcyg_io_read(handle, &in_buffer[0], &chunk_len);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	846
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	847 for (i = 0; i < tx_len; i++) {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	848 ADD_CRC_BYTE(xcrc, in_buffer[i]);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	849 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	850
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	851 // Echo data back.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	852 chunk_len = size;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	853 Tcyg_io_write(handle, &in_buffer[0], &chunk_len);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	854
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	855 // Now read host side's status
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	856 chunk_len = 2;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	857 Tcyg_io_read(handle, &in_buffer[0], &chunk_len);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	858 host_status = in_buffer[0];
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	859
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	860 // Reply that we have completed the test.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	861 {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	862 const char msg_done[] = "DONE";
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	863
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	864 chunk_len = strlen(&msg_done[0]);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	865 Tcyg_io_write(handle, &msg_done[0], &chunk_len);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	866 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	867 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	868 break;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	869 case MODE_DUPLEX_ECHO:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	870 {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	871 int chunk_len;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	872 int block_size = 64;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	873
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	874 // This is a simple implementation (maybe too simple).
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	875 // Host sends 4 packets with the same size (64 bytes atm).
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	876 // Target echoes in this way:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	877 // packet1 -> packet1
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	878 // packet2 -> packet2, packet2
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	879 // packet3 -> packet3
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	880 // packet4 -> /dev/null
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	881 //
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	882 // The reads/writes are interleaved in a way that should ensure
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	883 // the target out buffer to be full before the target starts to read
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	884 // packet3. That is, the target should be both receiving (packet3)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	885 // and sending (packet2) at the same time.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	886
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	887 while (size--) {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	888 // block_size -> block_size
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	889 chunk_len = block_size;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	890 Tcyg_io_read(handle, &in_buffer[0], &chunk_len);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	891 chunk_len = block_size;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	892 Tcyg_io_write(handle, &in_buffer[0], &chunk_len);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	893
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	894 // block_size -> 2 x block_size
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	895 chunk_len = block_size;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	896 Tcyg_io_read(handle, &in_buffer[0], &chunk_len);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	897 chunk_len = block_size;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	898 Tcyg_io_write(handle, &in_buffer[0], &chunk_len);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	899 chunk_len = block_size;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	900 Tcyg_io_write(handle, &in_buffer[0], &chunk_len);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	901
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	902 // block_size -> block_size
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	903 chunk_len = block_size;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	904 Tcyg_io_read(handle, &in_buffer[0], &chunk_len);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	905 chunk_len = block_size;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	906 Tcyg_io_write(handle, &in_buffer[0], &chunk_len);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	907
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	908 // block_size -> 0
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	909 chunk_len = block_size;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	910 Tcyg_io_read(handle, &in_buffer[0], &chunk_len);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	911 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	912
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	913 // Kill the CRC. Leave packet verification to the host for now.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	914 xcrc = host_crc = 0;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	915
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	916 // Now read host side's status
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	917 chunk_len = 2;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	918 Tcyg_io_read(handle, &in_buffer[0], &chunk_len);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	919 host_status = in_buffer[0];
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	920
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	921 // Reply that we have completed the test.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	922 {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	923 const char msg_done[] = "DONE";
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	924
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	925 chunk_len = strlen(&msg_done[0]);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	926 Tcyg_io_write(handle, &msg_done[0], &chunk_len);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	927 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	928 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	929 break;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	930 default:
34 29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	931 TEST_CRASH(handle, TEST_CRASH_PROT_BIN_MODE,
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	932 "Unknown mode", mode);
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	933 break;
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	934 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	935
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	936
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	937 // Verify that the CRC matches the one from the host.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	938 FIX_CRC(xcrc, icrc);
34 29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	939 if (host_crc != icrc) {
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	940 TEST_CRASH(handle, TEST_CRASH_CRC_BAD,
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	941 "Input CRC failed", icrc, host_crc);
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	942 }
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	943
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	944 // Verify that the host is happy with the data we echoed.
34 29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	945 if ('O' != host_status) {
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	946 TEST_CRASH(handle, TEST_CRASH_CRC_HOST,
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	947 "Output CRC failed");
29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	948 }
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	949
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	950 CYG_TEST_PASS("Binary test completed");
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	951 return TEST_RETURN_OK;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	952 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	953
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	954 //---------------------------------------------------------------------------
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	955 // Test transformations on text transmissions
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	956 // Format out:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	957 // "@TEXT:<mode>!<4 bytes binary checksum><C string>"
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	958 // Format in:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	959 // "<C string>"
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	960 // OK/ER
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	961 //
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	962 // Mode:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	963 // MODE_EOP_ECHO:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	964 // Receive data, verify CRC, resend data.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	965 // Expect OK/ER reply from host when done.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	966 // MODE_DUPLEX_ECHO:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	967 // Receive data, echo data, verify CRC.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	968 // Expect OK/ER reply from host when done.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	969 //
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	970 cyg_test_return_t
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	971 test_text(cyg_io_handle_t handle, cyg_mode_t mode, const char* s_base,
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	972 const char* s_out, const char* s_in)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	973 {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	974 return TEST_RETURN_NA;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	975 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	976
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	977 //---------------------------------------------------------------------------
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	978 // Send PING to host, verifying the filter's presence.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	979 // Format out:
34 29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	980 // "@PING:<crash id>!"
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	981 // Format in:
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	982 // "OK"
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	983 // or
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	984 // No response if directly connected to GDB.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	985 //
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	986 // This call only returns if the ser_filter is listening. Otherwise it
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	987 // sends N/A and hangs.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	988 void
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	989 test_ping(cyg_io_handle_t handle)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	990 {
34 29bc183297e1 Merge from eCos master repository on 1999-09-02-16:26:10-BST jlarmour parents: 32 diff changeset	991 char msg[] = "@PING:" TEST_CRASH_ID "!";
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	992 char msg2[] = "\n";
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	993 int msglen = strlen(msg);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	994 int res;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	995
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	996 msglen = strlen(msg);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	997 Tcyg_io_write(handle, msg, &msglen);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	998
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	999 // Now read host side's status
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1000 msglen = 2;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1001 Tcyg_io_read_timeout(handle, &in_buffer[0], &msglen, 100, &res);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1002 if (ENOERR == res && 'O' == in_buffer[0] && 'K' == in_buffer[1])
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1003 return;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1004
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1005 msglen = strlen(msg2);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1006 Tcyg_io_write(handle, msg2, &msglen);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1007
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1008 CYG_TEST_NA("No host side testing harness detected.");
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1009 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1010
10 d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1011
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1012 //---------------------------------------------------------------------------
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1013 // Send OPT to host, setting options in the filter.
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1014 // Format out:
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1015 // "@OPT:option1,value1:...:optionN,valueN!"
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1016 // Format in:
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1017 // "OK"
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1018 //
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1019 // Only integer values can be used. Any option not recognized by the
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1020 // filter will be silently ignored.
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1021 void
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1022 test_options(cyg_io_handle_t handle, int count, cyg_uint32* options)
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1023 {
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1024 const char cmd[] = "@OPT:";
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1025 int msglen;
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1026 cyg_uint8 *p1;
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1027
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1028 // Prepare and send the command.
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1029 p1 = &cmd_buffer[0];
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1030 p1 = strcpy(p1, &cmd[0]);
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1031 while(count--) {
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1032 p1 = itoa(p1, *options++); // option
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1033 *p1++ = ':';
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1034 p1 = itoa(p1, *options++); // value
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1035 *p1++ = ':';
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1036 }
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1037 *(p1-1) = '!';
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1038 *p1++ = 0;
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1039
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1040 CYG_TEST_INFO(&cmd_buffer[1]);
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1041
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1042 msglen = strlen(&cmd_buffer[0]);
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1043 Tcyg_io_write(handle, &cmd_buffer[0], &msglen);
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1044
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1045 // Now read host side's status
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1046 msglen = 2;
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1047 Tcyg_io_read(handle, &in_buffer[0], &msglen);
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1048 }
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1049
d3fbcdfa1b2f Merge from eCos master repository on 1999-05-29-00:13:11-BST jlarmour parents: 6 diff changeset	1050
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1051 //---------------------------------------------------------------------------
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1052 // Some helper functions to get a test started.
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1053 void
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1054 test_open_ser( cyg_io_handle_t* handle )
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1055 {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1056 #ifndef SER_NOP_TEST
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1057 Cyg_ErrNo res;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1058
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1059 if (cyg_test_is_simulator)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1060 CYG_TEST_NA("Cannot run from simulator");
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1061
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1062 #if defined(HAL_VSR_SET_TO_ECOS_HANDLER)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1063 # if defined(SER_OVERRIDE_INT_1)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1064 HAL_VSR_SET_TO_ECOS_HANDLER(SER_OVERRIDE_INT_1, NULL);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1065 # endif
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1066 # if defined(SER_OVERRIDE_INT_2)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1067 HAL_VSR_SET_TO_ECOS_HANDLER(SER_OVERRIDE_INT_2, NULL);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1068 # endif
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1069 #endif
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1070
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1071 res = cyg_io_lookup(TEST_SER_DEV, handle);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1072 if (res != ENOERR) {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1073 CYG_TEST_FAIL_FINISH("Can't lookup " TEST_SER_DEV);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1074 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1075 #else
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	1076 CYG_TEST_NA(NA_MSG);
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1077 #endif
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1078 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1079
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1080 void
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1081 test_open_tty( cyg_io_handle_t* handle )
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1082 {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1083 #ifndef TTY_NOP_TEST
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1084 Cyg_ErrNo res;
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1085
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1086 if (cyg_test_is_simulator)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1087 CYG_TEST_NA("Cannot run from simulator");
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1088
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1089 #if defined(HAL_VSR_SET_TO_ECOS_HANDLER)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1090 # if defined(SER_OVERRIDE_INT_1)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1091 HAL_VSR_SET_TO_ECOS_HANDLER(SER_OVERRIDE_INT_1, NULL);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1092 # endif
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1093 # if defined(SER_OVERRIDE_INT_2)
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1094 HAL_VSR_SET_TO_ECOS_HANDLER(SER_OVERRIDE_INT_2, NULL);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1095 # endif
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1096 #endif
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1097
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1098 res = cyg_io_lookup(TEST_TTY_DEV, handle);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1099 if (res != ENOERR) {
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1100 CYG_TEST_FAIL_FINISH("Can't lookup " TEST_TTY_DEV);
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1101 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1102 #else
4 1d7f19c9e4d1 Merge from eCos master repository on 1999-05-11-21:11:10-BST jlarmour parents: 2 diff changeset	1103 CYG_TEST_NA(NA_MSG);
2 443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1104 #endif
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1105 }
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1106
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1107 //---------------------------------------------------------------------------
443894e2e912 Block commit of eCos version 1.2.1 jlarmour parents: diff changeset	1108 // end of ser_test_protocol.inl

Mercurial > ecos

annotate packages/io/serial/current/tests/ser_test_protocol.inl @ 66:bf00f99aec69 ecos-sw-2000-02-02