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annotate packages/devs/spi/freescale/dspi/current/tests/spi_loopback.c @ 3292:7f8e529b4d82 default tip

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Fix FREESCALE_EDMA_NBYTES_MLOFFYES_MLOFF() so it works with negative offsets.
author vae
date Wed, 29 Apr 2015 23:31:48 +0000
parents b3af38677ed2
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
3196
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
1 //=============================================================================
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
2 //
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
3 // spi_loopback.c
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
4 //
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
5 // Standalone SPI loopback test.
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
6 //
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
7 //=============================================================================
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
8 // ####ECOSGPLCOPYRIGHTBEGIN####
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
9 // -------------------------------------------
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
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diff changeset
10 // This file is part of eCos, the Embedded Configurable Operating System.
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
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diff changeset
11 // Copyright (C) 2012 Free Software Foundation, Inc.
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
12 //
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
13 // eCos is free software; you can redistribute it and/or modify it under
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
14 // the terms of the GNU General Public License as published by the Free
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
15 // Software Foundation; either version 2 or (at your option) any later
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
16 // version.
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
17 //
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
18 // eCos is distributed in the hope that it will be useful, but WITHOUT
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
19 // ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
20 // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
21 // for more details.
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
22 //
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
23 // You should have received a copy of the GNU General Public License
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
24 // along with eCos; if not, write to the Free Software Foundation, Inc.,
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
25 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
26 //
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
27 // As a special exception, if other files instantiate templates or use
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
28 // macros or inline functions from this file, or you compile this file
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
29 // and link it with other works to produce a work based on this file,
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
30 // this file does not by itself cause the resulting work to be covered by
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
31 // the GNU General Public License. However the source code for this file
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
32 // must still be made available in accordance with section (3) of the GNU
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
33 // General Public License v2.
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
34 //
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
35 // This exception does not invalidate any other reasons why a work based
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
36 // on this file might be covered by the GNU General Public License.
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
37 // -------------------------------------------
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
38 // ####ECOSGPLCOPYRIGHTEND####
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
39 //=============================================================================
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
40 //#####DESCRIPTIONBEGIN####
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
41 //
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
42 // Author(s): Ilija Kocho
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
43 // Original: Chris Holgate
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
44 // Date: 2012-12-27
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
45 // Purpose: Freescale DSPI loopback test
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
46 // Description: Standalone SPI loopback test.
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
47 // Usage: Compile as a standalone application.
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
48 //
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
49 //####DESCRIPTIONEND####
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
50 //
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
51 //=============================================================================
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
52
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
53 //=============================================================================
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
54 // This is a quick loopback test for the Freescale DSPI SPI driver. It only checks
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
55 // the data transfer functionality - chip select handling will require
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
56 // testing with external devices. In order to run the test, the MOSI and
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
57 // MISO pins for the test port need to be shorted together to provide an
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
58 // external loopback. Don't do this on a bus which has external devices
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
59 // attached unless you first make sure that none of them are connected to
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
60 // the chip select used by the test harness.
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
61 // The default port and chip select used for this test are SPI bus 1,
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
62 // chip select 0. These can be changed by editing the loopback_device
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
63 // data structure directly.
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
64 // Note that this is intended to be run as a standalone test and not as part
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
65 // of the standard board tests since it requires a hardware modification.
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
66 //=============================================================================
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
67
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
68 #include <cyg/infra/cyg_type.h>
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
69 #include <cyg/infra/testcase.h> // Test macros
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
70
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
71 #include <cyg/infra/cyg_ass.h> // Assertion macros
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
72 #include <cyg/infra/diag.h> // Diagnostic output
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
73
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
74 #include <cyg/hal/hal_arch.h> // CYGNUM_HAL_STACK_SIZE_TYPICAL
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
75 #include <cyg/kernel/kapi.h>
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
76
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
77 #include <cyg/io/spi.h> // Common SPI API
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
78 #include <cyg/io/spi_freescale_dspi.h> // Freescale DSPI data structures
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
79
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
80 #include <string.h>
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
81
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
82 //---------------------------------------------------------------------------
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
83 // Thread data structures.
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
84
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
85 cyg_uint8 stack [CYGNUM_HAL_STACK_SIZE_TYPICAL];
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
86 cyg_thread thread_data;
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
87 cyg_handle_t thread_handle;
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
88
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
89 externC cyg_spi_freescale_dspi_bus_t cyg_spi_dspi_bus1;
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
90
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
91 //---------------------------------------------------------------------------
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
92 // SPI loopback device driver data structures.
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
93
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
94 CYG_DEVS_SPI_FREESCALE_DSPI_DEVICE(
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
95 loopback_device, // Device name
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
96 1, //SPI bus
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
97 0, // Dev num
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
98 8, // Frame size
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
99 0, // Clock pol
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
100 0, // Clock phase
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
101 6000000, // Clock speed
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
102 1, // CS assert delay
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
103 1, // CS negate delay
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
104 1, // Delay between transfers
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
105 1000, // Delay unit [ns]
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
106 0 // Double baud rate
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
107 );
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
108
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
109 //---------------------------------------------------------------------------
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
110
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
111 static int errors = 0;
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
112
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
113 const char tx_data0[] = "0123456789a123456789b123456789c123456789d123456789e";
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
114 const char tx_data1[] = "Performing extended API test first transaction..|";
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
115 const char tx_data2[] = "Testing extended API for a second transaction!";
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
116
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
117 char rx_data [256];
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
118 char rx_data1 [256];
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
119 char rx_data2 [256];
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
120
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
121 static void memclr(char *dest_p, cyg_uint32 byte_n)
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
122 {
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
123 while(byte_n--) {
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
124 *dest_p++ = 0;
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
125 }
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
126 }
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
127
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
128
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
129 //---------------------------------------------------------------------------
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
130 // Run single loopback transaction using simple transfer API call.
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
131
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
132 void run_test_tick (cyg_bool polled, cyg_uint32 count)
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
133 {
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
134 diag_printf ("Test 0 : Tick (polled = %d).\n", polled ? 1 : 0);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
135 cyg_spi_tick(&loopback_device, polled, count);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
136 diag_printf (" Tick end\n");
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
137 }
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
138
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
139 void run_test_1 (cyg_bool polled, const char* tx_data_p, cyg_uint32 count)
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
140 {
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
141 diag_printf ("Test 1 : Simple transfer test polled = %d, count=%d\n",
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
142 polled ? 1 : 0, count);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
143 memclr(rx_data1, sizeof(rx_data1));
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
144 memclr(rx_data2, sizeof(rx_data1));
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
145 cyg_spi_transfer (&loopback_device, polled, count,
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
146 (const cyg_uint8*) tx_data_p, (cyg_uint8*) &rx_data[0]);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
147 diag_printf (" Tx data : %s\n", tx_data_p);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
148 diag_printf (" Rx data : %s 0x%02x\n", rx_data, rx_data[0]);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
149
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
150 if (memcmp (tx_data_p, rx_data, count) != 0) {
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
151 errors++;
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
152 diag_printf("Simple transfer loopback failed - mismatched data.\n");
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
153 }
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
154 }
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
155
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
156 //---------------------------------------------------------------------------
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
157 // Run two loopback transactions using extended transfer API.
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
158
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
159 void run_test_2 (cyg_bool polled)
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
160 {
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
161 diag_printf ("Test 2 : Extended API test (polled = %d).\n", polled ? 1 : 0);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
162 memclr(rx_data1, sizeof(rx_data1));
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
163 memclr(rx_data2, sizeof(rx_data1));
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
164 cyg_spi_transaction_begin (&loopback_device);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
165 cyg_spi_transaction_transfer (&loopback_device, polled, sizeof (tx_data1),
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
166 (const cyg_uint8*) &tx_data1[0], (cyg_uint8*) &rx_data1[0], false);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
167 cyg_spi_transaction_transfer (&loopback_device, polled, sizeof (tx_data2),
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
168 (const cyg_uint8*) &tx_data2[0], (cyg_uint8*) &rx_data2[0], true);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
169 cyg_spi_transaction_end (&loopback_device);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
170
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
171 diag_printf (" Tx data 1 (%u Bytes): %s\n", sizeof(tx_data1), tx_data1);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
172 diag_printf (" Rx data 1 : %s\n", rx_data1);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
173 diag_printf (" Tx data 2 (%u Bytes): %s\n", sizeof(tx_data2), tx_data2);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
174 diag_printf (" Rx data 2 : %s\n", rx_data2);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
175 if (memcmp (tx_data1, rx_data1, sizeof (tx_data1)) != 0) {
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
176 errors++;
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
177 diag_printf("Simple transfer loopback failed - mismatched data (transfer 1).\n");
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
178 }
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
179 if (memcmp (tx_data2, rx_data2, sizeof (tx_data2)) != 0) {
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
180 errors++;
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
181 diag_printf("Simple transfer loopback failed - mismatched data (transfer 2).\n");
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
182 }
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
183 }
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
184
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
185 void run_test_3 (cyg_bool polled)
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
186 {
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
187 diag_printf ("Test 3 : Extended API test (polled = %d).\n", polled ? 1 : 0);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
188 memclr(rx_data1, sizeof(rx_data1));
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
189 memclr(rx_data2, sizeof(rx_data1));
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
190
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
191 cyg_spi_transaction_begin (&loopback_device);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
192 cyg_spi_transaction_transfer (&loopback_device, polled, sizeof (tx_data1),
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
193 (const cyg_uint8*) &tx_data1[0], (cyg_uint8*) &rx_data1[0], false);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
194 cyg_spi_transaction_transfer (&loopback_device, polled, sizeof (tx_data2),
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
195 (const cyg_uint8*) &tx_data2[0], (cyg_uint8*) &rx_data2[0], true);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
196 cyg_spi_transaction_end (&loopback_device);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
197 diag_printf (" Tx data 1 (%u Bytes): %s\n", sizeof(tx_data1), tx_data1);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
198 diag_printf (" Rx data 31 : %s\n", rx_data1);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
199 diag_printf (" Tx data 2 (%u Bytes): %s\n", sizeof(tx_data2), tx_data2);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
200 diag_printf (" Rx data 32 : %s\n", rx_data2);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
201
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
202 if (memcmp (tx_data1, rx_data1, sizeof (tx_data1)) != 0) {
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
203 errors++;
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
204 diag_printf("Simple transfer loopback failed - mismatched data (transfer 1).\n");
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
205 }
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
206 if (memcmp (tx_data2, rx_data2, sizeof (tx_data2)) != 0) {
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
207 errors++;
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
208 diag_printf("Simple transfer loopback failed - mismatched data (transfer 2).\n");
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
209 }
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
210 }
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
211
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
212 void run_test_4 (cyg_bool polled)
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
213 {
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
214 diag_printf ("Test 4 : Extended API test NULL transfer (polled = %d).\n", polled ? 1 : 0);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
215 memclr(rx_data1, sizeof(rx_data1));
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
216 memclr(rx_data2, sizeof(rx_data1));
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
217
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
218 cyg_spi_transaction_begin (&loopback_device);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
219 cyg_spi_transaction_transfer (&loopback_device, polled, sizeof (tx_data1),
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
220 (const cyg_uint8*) NULL, NULL, true);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
221 cyg_spi_transaction_end (&loopback_device);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
222 diag_printf (" Tx data 41 (%u Bytes): %s\n", sizeof(tx_data1), tx_data1);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
223 diag_printf (" Rx data 1 : %s\n", rx_data1);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
224 diag_printf (" Tx data 42 (%u Bytes): %s\n", sizeof(tx_data2), tx_data2);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
225 diag_printf (" Rx data 2 : %s\n", rx_data2);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
226
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
227 if (memcmp (rx_data1, rx_data2, sizeof (tx_data1)) != 0) {
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
228 errors++;
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
229 diag_printf("Simple transfer loopback failed - mismatched data.\n");
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
230 errors++;
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
231 }
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
232 }
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
233
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
234
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
235 //---------------------------------------------------------------------------
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
236 // Run all SPI interface loopback tests.
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
237
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
238
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
239 void run_tests (void)
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
240 {
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
241 bool polled = true;
3205
b3af38677ed2 Enhanced endianness support for devices with big and little endian, added support for MPC5xxx in addition to Kinetis, extended support for up to 8 DSPIs.
vae
parents: 3203
diff changeset
242 diag_printf ("Running Freescale Kinetis/MPC5xxx DSPI driver loopback tests.\n");
3196
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
243
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
244 diag_printf ("\nPolled\n");
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
245 run_test_tick (polled, 1024);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
246 run_test_1 (polled, &tx_data0[3], 4);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
247 run_test_2 (polled);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
248 run_test_3 (polled);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
249 run_test_4 (polled);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
250
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
251 polled = false;
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
252 diag_printf ("\nInterrupt driven.\n");
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
253 run_test_tick (polled,2048);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
254 run_test_1 (polled, &tx_data0[7], 10);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
255 run_test_2 (polled);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
256 run_test_3 (polled);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
257 run_test_4 (polled);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
258
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
259 if(errors)
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
260 CYG_TEST_FAIL("Errors detected");
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
261 else
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
262 CYG_TEST_PASS_FINISH ("Loopback tests ran OK");
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
263 }
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
264
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
265 //---------------------------------------------------------------------------
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
266 // User startup - tests are run in their own thread.
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
267
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
268 void cyg_user_start(void)
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
269 {
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
270 CYG_TEST_INIT();
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
271 cyg_thread_create(
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
272 10, // Arbitrary priority
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
273 (cyg_thread_entry_t*) run_tests, // Thread entry point
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
274 0, //
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
275 "test_thread", // Thread name
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
276 &stack[0], // Stack
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
277 CYGNUM_HAL_STACK_SIZE_TYPICAL, // Stack size
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
278 &thread_handle, // Thread handle
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
279 &thread_data // Thread data structure
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
280 );
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
281 cyg_thread_resume(thread_handle);
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
282 cyg_scheduler_start();
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
283 }
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
284
c766accdd9a1 Tick-only now has option to beehive like other drivers rather than RM (see Bugzilla 1001676). Fixed bug with dropping CS. Chip select options consolidated in a for loop. Add looback test.
vae
parents:
diff changeset
285 //=============================================================================