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    /openrisc/trunk/rtos/ecos-2.0/packages/devs/serial/arm/iop310
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Rev 27 → Rev 174

/v2_0/cdl/ser_arm_iop310.cdl
0,0 → 1,199
# ====================================================================
#
# ser_arm_iop310.cdl
#
# eCos serial IQ80200/80310 configuration data
#
# ====================================================================
#####ECOSGPLCOPYRIGHTBEGIN####
## -------------------------------------------
## This file is part of eCos, the Embedded Configurable Operating System.
## Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
## Copyright (C) 2002 Gary Thomas
##
## eCos is free software; you can redistribute it and/or modify it under
## the terms of the GNU General Public License as published by the Free
## Software Foundation; either version 2 or (at your option) any later version.
##
## eCos is distributed in the hope that it will be useful, but WITHOUT ANY
## WARRANTY; without even the implied warranty of MERCHANTABILITY or
## FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
## for more details.
##
## You should have received a copy of the GNU General Public License along
## with eCos; if not, write to the Free Software Foundation, Inc.,
## 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
##
## As a special exception, if other files instantiate templates or use macros
## or inline functions from this file, or you compile this file and link it
## with other works to produce a work based on this file, this file does not
## by itself cause the resulting work to be covered by the GNU General Public
## License. However the source code for this file must still be made available
## in accordance with section (3) of the GNU General Public License.
##
## This exception does not invalidate any other reasons why a work based on
## this file might be covered by the GNU General Public License.
##
## Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
## at http://sources.redhat.com/ecos/ecos-license/
## -------------------------------------------
#####ECOSGPLCOPYRIGHTEND####
# ====================================================================
######DESCRIPTIONBEGIN####
#
# Author(s): msalter
# Original data: msalter, gthomas
# Contributors:
# Date: 2000-10-10
#
#####DESCRIPTIONEND####
#
# ====================================================================
 
 
cdl_package CYGPKG_IO_SERIAL_ARM_XSCALE_IOP310 {
display "XScale IOP310 serial device drivers"
 
parent CYGPKG_IO_SERIAL_DEVICES
active_if CYGPKG_IO_SERIAL
active_if CYGPKG_HAL_ARM_XSCALE_IOP310
 
requires CYGPKG_ERROR
include_dir cyg/io
 
description "
This option enables the serial device drivers for the
Xscale board using the IOP310 chipset."
 
# FIXME: This really belongs in the GENERIC_16X5X package
cdl_interface CYGINT_IO_SERIAL_GENERIC_16X5X_REQUIRED {
display "Generic 16x5x serial driver required"
}
define_proc {
puts $::cdl_header "#define CYGPRI_IO_SERIAL_GENERIC_16X5X_STEP 1"
}
 
 
define_proc {
puts $::cdl_system_header "/***** serial driver proc output start *****/"
puts $::cdl_system_header "#define CYGDAT_IO_SERIAL_GENERIC_16X5X_INL <cyg/io/arm_iop310_ser.inl>"
puts $::cdl_system_header "#define CYGDAT_IO_SERIAL_GENERIC_16X5X_CFG <pkgconf/io_serial_arm_xscale_iop310.h>"
puts $::cdl_system_header "/***** serial driver proc output end *****/"
}
 
cdl_component CYGPKG_IO_SERIAL_ARM_IOP310_SERIAL0 {
display "ARM Xscale IOP310 serial port 0 driver"
flavor bool
default_value 1
active_if { CYGHWR_HAL_ARM_IQ80310_SERIAL_PORTA != 0 }
 
implements CYGINT_IO_SERIAL_GENERIC_16X5X_REQUIRED
implements CYGINT_IO_SERIAL_FLOW_CONTROL_HW
implements CYGINT_IO_SERIAL_LINE_STATUS_HW
 
description "
This option includes the serial device driver for the
Xscale IOP310 port 0."
 
cdl_option CYGDAT_IO_SERIAL_ARM_IOP310_SERIAL0_NAME {
display "Device name for IOP310 serial port 0 driver"
flavor data
default_value {"\"/dev/ser0\""}
description "
This option specifies the name of the serial device
for the Xscale IOP310 port 0."
}
 
cdl_option CYGNUM_IO_SERIAL_ARM_IOP310_SERIAL0_BAUD {
display "Baud rate for the Xscale IOP310 serial port 0 driver"
flavor data
legal_values { 50 75 110 "134_5" 150 200 300 600 1200 1800 2400
3600 4800 7200 9600 14400 19200 38400
57600 115200 }
default_value 38400
description "
This option specifies the default baud rate (speed)
for the Xscale IOP310 port 0."
}
 
cdl_option CYGNUM_IO_SERIAL_ARM_IOP310_SERIAL0_BUFSIZE {
display "Buffer size for the Xscale IOP310 serial port 0 driver"
flavor data
legal_values 0 to 8192
default_value 128
description "
This option specifies the size of the internal buffers
used for the Xscale IOP310 port 0."
}
}
 
cdl_component CYGPKG_IO_SERIAL_ARM_IOP310_SERIAL1 {
display "ARM Xscale IOP310 serial port 1 driver"
flavor bool
default_value 1
active_if { CYGHWR_HAL_ARM_IQ80310_SERIAL_PORTB != 0 }
 
implements CYGINT_IO_SERIAL_GENERIC_16X5X_REQUIRED
implements CYGINT_IO_SERIAL_FLOW_CONTROL_HW
implements CYGINT_IO_SERIAL_LINE_STATUS_HW
 
description "
This option includes the serial device driver for the Xscale
IOP310 port 1."
 
cdl_option CYGDAT_IO_SERIAL_ARM_IOP310_SERIAL1_NAME {
display "Device name for IOP310 serial port 1 driver"
flavor data
default_value {"\"/dev/ser1\""}
description "
This option specifies the name of the serial device
for the Xscale IOP310 port 1."
}
 
cdl_option CYGNUM_IO_SERIAL_ARM_IOP310_SERIAL1_BAUD {
display "Baud rate for the Xscale IOP310 serial port 1 driver"
flavor data
legal_values { 50 75 110 "134_5" 150 200 300 600 1200 1800 2400
3600 4800 7200 9600 14400 19200 38400
57600 115200 }
default_value 38400
description "
This option specifies the default baud rate (speed)
for the Xscale IOP310 port 1."
}
 
cdl_option CYGNUM_IO_SERIAL_ARM_IOP310_SERIAL1_BUFSIZE {
display "Buffer size for the Xscale IOP310 serial port 1 driver"
flavor data
legal_values 0 to 8192
default_value 128
description "
This option specifies the size of the internal buffers
used for the Xscale IOP310 port 1."
}
}
 
cdl_component CYGPKG_IO_SERIAL_ARM_IOP310_TESTING {
display "Testing parameters"
flavor bool
calculated 1
active_if CYGPKG_IO_SERIAL_ARM_IOP310_SERIAL0
 
implements CYGINT_IO_SERIAL_TEST_SKIP_9600
implements CYGINT_IO_SERIAL_TEST_SKIP_115200
implements CYGINT_IO_SERIAL_TEST_SKIP_PARITY_EVEN
cdl_option CYGPRI_SER_TEST_SER_DEV {
display "Serial device used for testing"
flavor data
default_value { CYGDAT_IO_SERIAL_ARM_IOP310_SERIAL1_NAME }
}
 
define_proc {
puts $::cdl_header "#define CYGPRI_SER_TEST_CRASH_ID \"iop310\""
puts $::cdl_header "#define CYGPRI_SER_TEST_TTY_DEV \"/dev/tty0\""
}
}
}
 
# EOF ser_arm_iop310.cdl
/v2_0/include/arm_iop310_ser.inl
0,0 → 1,162
//==========================================================================
//
// io/serial/arm/arm_iop310_ser.inl
//
// Cyclone IOP310 Serial I/O definitions
//
//==========================================================================
//####ECOSGPLCOPYRIGHTBEGIN####
// -------------------------------------------
// This file is part of eCos, the Embedded Configurable Operating System.
// Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
//
// eCos is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free
// Software Foundation; either version 2 or (at your option) any later version.
//
// eCos is distributed in the hope that it will be useful, but WITHOUT ANY
// WARRANTY; without even the implied warranty of MERCHANTABILITY or
// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
// for more details.
//
// You should have received a copy of the GNU General Public License along
// with eCos; if not, write to the Free Software Foundation, Inc.,
// 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
//
// As a special exception, if other files instantiate templates or use macros
// or inline functions from this file, or you compile this file and link it
// with other works to produce a work based on this file, this file does not
// by itself cause the resulting work to be covered by the GNU General Public
// License. However the source code for this file must still be made available
// in accordance with section (3) of the GNU General Public License.
//
// This exception does not invalidate any other reasons why a work based on
// this file might be covered by the GNU General Public License.
//
// Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
// at http://sources.redhat.com/ecos/ecos-license/
// -------------------------------------------
//####ECOSGPLCOPYRIGHTEND####
//==========================================================================
//#####DESCRIPTIONBEGIN####
//
// Author(s): msalter
// Contributors: msalter
// Date: 2000-10-10
// Purpose: IOP310 Serial I/O module (interrupt driven version)
// Description:
//
//####DESCRIPTIONEND####
//
//==========================================================================
 
#include <cyg/hal/hal_intr.h>
 
//-----------------------------------------------------------------------------
// Baud rate specification
 
static unsigned short select_baud[] = {
0, // Unused
0, // 50
0, // 75
1047, // 110
0, // 134.5
768, // 150
0, // 200
384, // 300
192, // 600
96, // 1200
24, // 1800
48, // 2400
0, // 3600
24, // 4800
16, // 7200
12, // 9600
8, // 14400
6, // 19200
3, // 38400
2, // 57600
1, // 115200
};
 
#ifdef CYGPKG_IO_SERIAL_ARM_IOP310_SERIAL0
static pc_serial_info iop310_serial_info0 = {IOP310_SERIAL_PORT_A,
CYGNUM_HAL_INTERRUPT_SERIAL_A};
#if CYGNUM_IO_SERIAL_ARM_IOP310_SERIAL0_BUFSIZE > 0
static unsigned char iop310_serial_out_buf0[CYGNUM_IO_SERIAL_ARM_IOP310_SERIAL0_BUFSIZE];
static unsigned char iop310_serial_in_buf0[CYGNUM_IO_SERIAL_ARM_IOP310_SERIAL0_BUFSIZE];
 
static SERIAL_CHANNEL_USING_INTERRUPTS(iop310_serial_channel0,
pc_serial_funs,
iop310_serial_info0,
CYG_SERIAL_BAUD_RATE(CYGNUM_IO_SERIAL_ARM_IOP310_SERIAL0_BAUD),
CYG_SERIAL_STOP_DEFAULT,
CYG_SERIAL_PARITY_DEFAULT,
CYG_SERIAL_WORD_LENGTH_DEFAULT,
CYG_SERIAL_FLAGS_DEFAULT,
&iop310_serial_out_buf0[0], sizeof(iop310_serial_out_buf0),
&iop310_serial_in_buf0[0], sizeof(iop310_serial_in_buf0)
);
#else
static SERIAL_CHANNEL(iop310_serial_channel0,
pc_serial_funs,
iop310_serial_info0,
CYG_SERIAL_BAUD_RATE(CYGNUM_IO_SERIAL_ARM_IOP310_SERIAL0_BAUD),
CYG_SERIAL_STOP_DEFAULT,
CYG_SERIAL_PARITY_DEFAULT,
CYG_SERIAL_WORD_LENGTH_DEFAULT,
CYG_SERIAL_FLAGS_DEFAULT
);
#endif
 
DEVTAB_ENTRY(iop310_serial_io0,
CYGDAT_IO_SERIAL_ARM_IOP310_SERIAL0_NAME,
0, // Does not depend on a lower level interface
&cyg_io_serial_devio,
pc_serial_init,
pc_serial_lookup, // Serial driver may need initializing
&iop310_serial_channel0
);
#endif // CYGPKG_IO_SERIAL_ARM_IOP310_SERIAL0
 
#ifdef CYGPKG_IO_SERIAL_ARM_IOP310_SERIAL1
static pc_serial_info iop310_serial_info1 = {IOP310_SERIAL_PORT_B,
CYGNUM_HAL_INTERRUPT_SERIAL_B};
#if CYGNUM_IO_SERIAL_ARM_IOP310_SERIAL1_BUFSIZE > 0
static unsigned char iop310_serial_out_buf1[CYGNUM_IO_SERIAL_ARM_IOP310_SERIAL1_BUFSIZE];
static unsigned char iop310_serial_in_buf1[CYGNUM_IO_SERIAL_ARM_IOP310_SERIAL1_BUFSIZE];
 
static SERIAL_CHANNEL_USING_INTERRUPTS(iop310_serial_channel1,
pc_serial_funs,
iop310_serial_info1,
CYG_SERIAL_BAUD_RATE(CYGNUM_IO_SERIAL_ARM_IOP310_SERIAL1_BAUD),
CYG_SERIAL_STOP_DEFAULT,
CYG_SERIAL_PARITY_DEFAULT,
CYG_SERIAL_WORD_LENGTH_DEFAULT,
CYG_SERIAL_FLAGS_DEFAULT,
&iop310_serial_out_buf1[0], sizeof(iop310_serial_out_buf1),
&iop310_serial_in_buf1[0], sizeof(iop310_serial_in_buf1)
);
#else
static SERIAL_CHANNEL(iop310_serial_channel1,
pc_serial_funs,
iop310_serial_info1,
CYG_SERIAL_BAUD_RATE(CYGNUM_IO_SERIAL_ARM_IOP310_SERIAL1_BAUD),
CYG_SERIAL_STOP_DEFAULT,
CYG_SERIAL_PARITY_DEFAULT,
CYG_SERIAL_WORD_LENGTH_DEFAULT,
CYG_SERIAL_FLAGS_DEFAULT
);
#endif
 
DEVTAB_ENTRY(iop310_serial_io1,
CYGDAT_IO_SERIAL_ARM_IOP310_SERIAL1_NAME,
0, // Does not depend on a lower level interface
&cyg_io_serial_devio,
pc_serial_init,
pc_serial_lookup, // Serial driver may need initializing
&iop310_serial_channel1
);
#endif // CYGPKG_IO_SERIAL_ARM_IOP310_SERIAL1
 
// EOF arm_iop310_ser.inl
/v2_0/ChangeLog
0,0 → 1,52
2003-02-24 Jonathan Larmour <jifl@eCosCentric.com>
 
* cdl/ser_arm_iop310.cdl: Remove irrelevant doc link.
 
2002-11-12 Gary Thomas <gary@mlbassoc.com>
 
* include/arm_iop310_ser.inl:
* cdl/ser_arm_iop310.cdl: New Xscale platforms layout.
 
2001-09-03 Jesper Skov <jskov@redhat.com>
 
* include/arm_iq80310_ser.inl: Fix interrupt vector name typos.
 
2000-10-25 Mark Salter <msalter@redhat.com>
 
* include/arm_iq80310_ser.inl: Initial checkin.
* cdl/ser_arm_iq80310.cdl: Ditto.
 
//===========================================================================
//####ECOSGPLCOPYRIGHTBEGIN####
// -------------------------------------------
// This file is part of eCos, the Embedded Configurable Operating System.
// Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
//
// eCos is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free
// Software Foundation; either version 2 or (at your option) any later version.
//
// eCos is distributed in the hope that it will be useful, but WITHOUT ANY
// WARRANTY; without even the implied warranty of MERCHANTABILITY or
// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
// for more details.
//
// You should have received a copy of the GNU General Public License along
// with eCos; if not, write to the Free Software Foundation, Inc.,
// 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
//
// As a special exception, if other files instantiate templates or use macros
// or inline functions from this file, or you compile this file and link it
// with other works to produce a work based on this file, this file does not
// by itself cause the resulting work to be covered by the GNU General Public
// License. However the source code for this file must still be made available
// in accordance with section (3) of the GNU General Public License.
//
// This exception does not invalidate any other reasons why a work based on
// this file might be covered by the GNU General Public License.
//
// Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
// at http://sources.redhat.com/ecos/ecos-license/
// -------------------------------------------
//####ECOSGPLCOPYRIGHTEND####
//===========================================================================

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