Mercurial > ecos

comparison packages/devs/serial/arm/cerfpda/current/include/arm_sa1110_cerfpda_ser.inl @ 208:e0c0827131d1 ecos

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Merge from eCos master repository on 2002-05-20-20:11:54-BST
author jlarmour
date Mon, 20 May 2002 22:19:26 +0000
parents
children d2c90368aeef
comparison
equal deleted inserted replaced
207:74c807ddde34 208:e0c0827131d1
1 //==========================================================================
2 //
3 // io/serial/arm/arm_sa1110_cerpda_ser.inl
4 //
5 // Cerfpda Serial I/O definitions
6 //
7 //==========================================================================
8 //####ECOSGPLCOPYRIGHTBEGIN####
9 // -------------------------------------------
10 // This file is part of eCos, the Embedded Configurable Operating System.
11 // Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
12 //
13 // eCos is free software; you can redistribute it and/or modify it under
14 // the terms of the GNU General Public License as published by the Free
15 // Software Foundation; either version 2 or (at your option) any later version.
16 //
17 // eCos is distributed in the hope that it will be useful, but WITHOUT ANY
18 // WARRANTY; without even the implied warranty of MERCHANTABILITY or
19 // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
20 // for more details.
21 //
22 // You should have received a copy of the GNU General Public License along
23 // with eCos; if not, write to the Free Software Foundation, Inc.,
24 // 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
25 //
26 // As a special exception, if other files instantiate templates or use macros
27 // or inline functions from this file, or you compile this file and link it
28 // with other works to produce a work based on this file, this file does not
29 // by itself cause the resulting work to be covered by the GNU General Public
30 // License. However the source code for this file must still be made available
31 // in accordance with section (3) of the GNU General Public License.
32 //
33 // This exception does not invalidate any other reasons why a work based on
34 // this file might be covered by the GNU General Public License.
35 //
36 // Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
37 // at http://sources.redhat.com/ecos/ecos-license
38 // -------------------------------------------
39 //####ECOSGPLCOPYRIGHTEND####
40 //==========================================================================
41 //#####DESCRIPTIONBEGIN####
42 //
43 // Author(s): gthomas
44 // Contributors: gthomas, jlarmour
45 // Date: 1999-02-04
46 // Purpose: Cerfpda Serial I/O module (interrupt driven version)
47 // Description:
48 //
49 //####DESCRIPTIONEND####
50 //
51 //==========================================================================
52
53 #include <cyg/hal/hal_intr.h>
54 #include <cyg/hal/cerfpda.h>
55
56 //-----------------------------------------------------------------------------
57 // Baud rate specification
58
59 static unsigned short select_baud[] = {
60 0, // Unused
61 0, // 50
62 18432,// 75
63 12657,// 110
64 10278,// 134.5
65 9216, // 150
66 6912, // 200
67 4608, // 300
68 2304, // 600
69 1152, // 1200
70 768, // 1800
71 576, // 2400
72 384, // 3600
73 288, // 4800
74 192, // 7200
75 144, // 9600
76 96, // 14400
77 72, // 19200
78 36, // 38400
79 24, // 57600
80 12, // 115200
81 6, // 230400
82 };
83
84 #ifdef CYGPKG_IO_SERIAL_ARM_CERFPDA_SERIAL1
85 static pc_serial_info cerfpda_serial_info1 = {0x18000000, SA1110_IRQ_GPIO_16X5X};
86 #if CYGNUM_IO_SERIAL_ARM_CERFPDA_SERIAL1_BUFSIZE > 0
87 static unsigned char cerfpda_serial_out_buf1[CYGNUM_IO_SERIAL_ARM_CERFPDA_SERIAL1_BUFSIZE];
88 static unsigned char cerfpda_serial_in_buf1[CYGNUM_IO_SERIAL_ARM_CERFPDA_SERIAL1_BUFSIZE];
89
90 static SERIAL_CHANNEL_USING_INTERRUPTS(cerfpda_serial_channel1,
91 pc_serial_funs,
92 cerfpda_serial_info1,
93 CYG_SERIAL_BAUD_RATE(CYGNUM_IO_SERIAL_ARM_CERFPDA_SERIAL1_BAUD),
94 CYG_SERIAL_STOP_DEFAULT,
95 CYG_SERIAL_PARITY_DEFAULT,
96 CYG_SERIAL_WORD_LENGTH_DEFAULT,
97 CYG_SERIAL_FLAGS_DEFAULT,
98 &cerfpda_serial_out_buf1[0], sizeof(cerfpda_serial_out_buf1),
99 &cerfpda_serial_in_buf1[0], sizeof(cerfpda_serial_in_buf1)
100 );
101 #else
102 static SERIAL_CHANNEL(cerfpda_serial_channel1,
103 pc_serial_funs,
104 cerfpda_serial_info1,
105 CYG_SERIAL_BAUD_RATE(CYGNUM_IO_SERIAL_ARM_CERFPDA_SERIAL1_BAUD),
106 CYG_SERIAL_STOP_DEFAULT,
107 CYG_SERIAL_PARITY_DEFAULT,
108 CYG_SERIAL_WORD_LENGTH_DEFAULT,
109 CYG_SERIAL_FLAGS_DEFAULT
110 );
111 #endif
112
113 DEVTAB_ENTRY(cerfpda_serial_io1,
114 CYGDAT_IO_SERIAL_ARM_CERFPDA_SERIAL1_NAME,
115 0, // Does not depend on a lower level interface
116 &cyg_io_serial_devio,
117 pc_serial_init,
118 pc_serial_lookup, // Serial driver may need initializing
119 &cerfpda_serial_channel1
120 );
121 #endif // CYGPKG_IO_SERIAL_ARM_CERFPDA_SERIAL1
122
123 // EOF arm_sa1110_cerfpda_ser.inl