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  • This comparison shows the changes necessary to convert path 
    /or1k/trunk/ecos-2.0/packages/devs/eth/h8300
    from Rev 1254 to Rev 1765
    ↔ Reverse comparison
  •

Rev 1254 → Rev 1765

/aki3068net/v2_0/cdl/h8300_aki3068net_eth_drivers.cdl
0,0 → 1,131
# ====================================================================
#
# h8300_aki3068net_eth_drivers.cdl
#
# Ethernet drivers - support for DP83902A(RTL8019AS)
# ethernet controller on the Akizuki H8/3068 Network micom.
#
# ====================================================================
#####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):
# Contributors:
# Date:
#
#####DESCRIPTIONEND####
#
# ====================================================================
 
cdl_package CYGPKG_DEVS_ETH_H8300_AKI3068NET {
display "aki3068net board ethernet driver"
description "
Ethernet driver for Akizuki
H8/3068 Netwotk Micom board"
 
parent CYGPKG_IO_ETH_DRIVERS
active_if CYGPKG_IO_ETH_DRIVERS
active_if CYGPKG_HAL_H8300_H8300H_AKI3068NET
compile -library=libextras.a if_aki3068net.c
 
include_dir cyg/io
 
# FIXME: This really belongs in the NS DP83902A package
cdl_interface CYGINT_DEVS_ETH_NS_DP83902A_REQUIRED {
display "NS dp83902a ethernet driver required"
}
 
define_proc {
puts $::cdl_system_header "/***** ethernet driver proc output start *****/"
puts $::cdl_system_header "#define CYGDAT_DEVS_ETH_NS_DP83902A_INL <cyg/io/devs_eth_h8300_aki3068net.inl>"
puts $::cdl_system_header "#define CYGDAT_DEVS_ETH_NS_DP83902A_CFG <pkgconf/devs_eth_h8300_aki3068net.h>"
puts $::cdl_system_header "/***** ethernet driver proc output end *****/"
}
 
cdl_component CYGPKG_DEVS_ETH_H8300_AKI3068NET_ETH0 {
display "Ethernet port 0 driver"
flavor bool
default_value 1
 
implements CYGHWR_NET_DRIVERS
implements CYGHWR_NET_DRIVER_ETH0
 
implements CYGINT_DEVS_ETH_NS_DP83902A_REQUIRED
 
cdl_option CYGDAT_DEVS_ETH_H8300_AKI3068NET_ETH0_NAME {
display "Device name for the ETH0 ethernet port 0 driver"
flavor data
default_value {"\"eth0\""}
description "
This option sets the name of the ethernet device for the
RTL8019AS ethernet port 0."
}
 
cdl_component CYGSEM_DEVS_ETH_H8300_AKI3068NET_ETH0_SET_ESA {
display "Set the ethernet station address"
flavor bool
default_value 0
description "Enabling this option will allow the ethernet
station address to be forced to the value set by the
configuration. This may be required if the hardware does
not include a serial EEPROM for the ESA."
cdl_option CYGDAT_DEVS_ETH_H8300_AKI3068NET_ETH0_ESA {
display "The ethernet station address"
flavor data
default_value {"{0x08, 0x00, 0x00, 0x00, 0x00, 0x01}"}
description "The ethernet station address"
}
}
}
 
cdl_component CYGPKG_DEVS_ETH_H8300_AKI3068NET_OPTIONS {
display "PCMCIA ethernet driver build options"
flavor none
no_define
 
cdl_option CYGPKG_DEVS_ETH_CF_CFLAGS_ADD {
display "Additional compiler flags"
flavor data
no_define
default_value { "-D_KERNEL -D__ECOS" }
description "
This option modifies the set of compiler flags for
building the PCMCIA ethernet driver package.
These flags are used in addition
to the set of global flags."
}
}
}
/aki3068net/v2_0/include/devs_eth_h8300_aki3068net.inl
0,0 → 1,96
//==========================================================================
//
// devs_eth_h8300_aki3068net.inl
//
// DP83902(RTL8019AS) ethernet 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):
// Contributors:
// Date:
// Purpose: aki3068net ethernet defintions
//####DESCRIPTIONEND####
//==========================================================================
 
#include <cyg/hal/hal_intr.h> // CYGNUM_HAL_INTERRUPT_ETHR
#include <cyg/hal/hal_if.h>
 
#define CYGHWR_NS_DP83902A_PLF_INIT ns_dp83902a_plf_init
 
#ifdef __WANT_DEVS
 
#ifdef CYGPKG_DEVS_ETH_H8300_AKI3068NET_ETH0
 
static dp83902a_priv_data_t dp83902a_eth0_priv_data = {
base: 0x200000,
interrupt: 16,
tx_buf1: 0x40,
tx_buf2: 0x48,
rx_buf_start: 0x50,
rx_buf_end: 0x80,
#ifdef CYGSEM_DEVS_ETH_H8300_AKI3068NET_ETH0_SET_ESA
hardwired_esa: true,
mac_address: CYGDAT_DEVS_ETH_H8300_AKI3068NET_ETH0_ESA
#else
hardwired_esa: false,
#endif
};
 
ETH_DRV_SC(dp83902a_sc,
&dp83902a_eth0_priv_data, // Driver specific data
CYGDAT_DEVS_ETH_H8300_AKI3068NET_ETH0_NAME,
dp83902a_start,
dp83902a_stop,
dp83902a_control,
dp83902a_can_send,
dp83902a_send,
dp83902a_recv,
dp83902a_deliver, // "pseudoDSR" called from fast net thread
dp83902a_poll, // poll function, encapsulates ISR and DSR
dp83902a_int_vector);
 
NETDEVTAB_ENTRY(dp83902a_netdev,
"dp83902a_" CYGDAT_DEVS_ETH_H8300_AKI3068NET_ETH0_NAME,
dp83902a_init,
&dp83902a_sc);
 
void ns_dp83902a_plf_init(dp83902a_priv_data_t *dp);
 
#endif // CYGPKG_DEVS_ETH_H8300_AKI3068NET_ETH0
#endif
// EOF devs_eth_h8300_aki3068net.inl
/aki3068net/v2_0/ChangeLog
0,0 → 1,54
2002-08-14 Yoshinori Sato <qzb04471@nifty.ne.jp>
2002-08-14 Jonathan Larmour <jifl@ecoscentric.com>
 
* include/devs_eth_h8300_aki3068net.inl: Allow to build with
if_dp83902a.c changes.
 
2002-06-14 Gary Thomas <gary@chez-thomas.org>
 
* src/if_aki3068net.c:
Need to include <pkgconf/io_eth_drivers.h> for proper configuration
of stand-alone (polled) vs. system (interrupt driven) mode.
 
2002-05-28 Jonathan Larmour <jlarmour@redhat.com>
 
* src/if_aki3068net.c: Remove unused includes.
 
2002-04-24 Yoshinori Sato <qzb04471@nifty.ne.jp>
 
* New package.
 
//===========================================================================
//####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####
//===========================================================================
/aki3068net/v2_0/src/if_aki3068net.c
0,0 → 1,125
//==========================================================================
//
// if_aki3068net.c
//
// Ethernet device driver for Akizuki H8/3068 Netwotk micom
//
//==========================================================================
//####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####
//####BSDCOPYRIGHTBEGIN####
//
// -------------------------------------------
//
// Portions of this software may have been derived from OpenBSD or other sources,
// and are covered by the appropriate copyright disclaimers included herein.
//
// -------------------------------------------
//
//####BSDCOPYRIGHTEND####
//==========================================================================
//#####DESCRIPTIONBEGIN####
//
// Author(s):
// Contributors:
// Date:
// Purpose:
// Description:
//
//
//####DESCRIPTIONEND####
//
//==========================================================================
 
#include <pkgconf/system.h>
#include <pkgconf/io_eth_drivers.h>
 
#include <cyg/infra/cyg_type.h>
#include <cyg/hal/hal_arch.h>
#include <cyg/infra/diag.h>
#include <cyg/hal/drv_api.h>
#include <cyg/io/eth/eth_drv.h>
#include <cyg/io/eth/netdev.h>
 
#define DP_CARD_RESET 0x1f
 
#include <cyg/io/dp83902a.h>
 
void ns_dp83902a_plf_init(dp83902a_priv_data_t *dp)
{
static struct {
unsigned short offset;
unsigned short data;
} init_data[] = {
{DP_DCR, 0x48}, // Bytewide access
{DP_RBCH, 0}, // Remote byte count
{DP_RBCL, 0},
{DP_ISR, 0xFF}, // Clear any pending interrupts
{DP_IMR, 0x00}, // Mask all interrupts
{DP_RCR, 0x20}, // Monitor
{DP_TCR, 0x02}, // loopback
{DP_RBCH, 32}, // Remote byte count
{DP_RBCL, 0},
{DP_RSAL, 0}, // Remote address
{DP_RSAH, 0},
{DP_CR, DP_CR_START|DP_CR_RDMA} // Read data
};
unsigned char prom[32];
int cnt,tmp;
 
HAL_READ_UINT8(dp->base+DP_CARD_RESET, tmp);
HAL_WRITE_UINT8(dp->base+DP_CARD_RESET, tmp);
dp->data = dp->base+DP_DATAPORT;
// Wait for card
do {
int cnt;
DP_IN(dp->base, DP_ISR, tmp);
for (cnt=0; cnt< 1024; cnt++);
} while (0 == (tmp & DP_ISR_RESET));
 
if (dp->hardwired_esa)
return ;
 
for (cnt=0; cnt<sizeof(init_data)/sizeof(init_data[0]); cnt++)
DP_OUT(dp->base, init_data[cnt].offset, init_data[cnt].data);
for (cnt = 0; cnt < 32; cnt++)
DP_IN_DATA(dp->data, prom[cnt]);
if ((prom[0] == 0xff) && (prom[2] == 0xff) && (prom[4] == 0xff)) {
dp->base = 0;
return ;
}
DP_OUT(dp->base, DP_CR, DP_CR_NODMA | DP_CR_PAGE1);
for (cnt = 0; cnt < 6; cnt ++) {
DP_OUT(dp->base, DP_P1_PAR0+cnt, prom[cnt*2]);
}
}

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