mirror of
https://gitlab.rtems.org/rtems/rtos/rtems.git
synced 2026-09-21 20:56:59 +08:00
Modification from Emmanuel Raguet <raguet@crf.canon.fr> to merge the
dec21140 drivers from the i386/pc386 and powerpc/mcp750 (all Motorola PowerPC boards) and move the network driver to libchip. This driver should work on all PCI based uses of this chip.
This commit is contained in:
Joel Sherrill
@@ -19,7 +19,8 @@ include $(RTEMS_ROOT)/make/directory.cfg
|
||||
INSTALL_CHANGE = @INSTALL_CHANGE@
|
||||
|
||||
# We only build the Network library if HAS_NETWORKING was defined
|
||||
NETWORK_yes_V = dec21140 ne2000 wd8003 3c509
|
||||
# dec21140 is supported via libchip
|
||||
NETWORK_yes_V = ne2000 wd8003 3c509
|
||||
NETWORK = $(NETWORK_$(HAS_NETWORKING)_V)
|
||||
|
||||
# wrapup is the one that actually builds and installs the library
|
||||
|
||||
@@ -0,0 +1,5 @@
|
||||
#
|
||||
# $Id$
|
||||
#
|
||||
|
||||
The dec21140 network driver is found in libchip/networking.
|
||||
@@ -1,65 +0,0 @@
|
||||
#
|
||||
# $Id$
|
||||
#
|
||||
|
||||
@SET_MAKE@
|
||||
srcdir = @srcdir@
|
||||
top_srcdir = @top_srcdir@
|
||||
top_builddir = ../../..
|
||||
subdir = i386/pc386/dec21140
|
||||
|
||||
RTEMS_ROOT = @RTEMS_ROOT@
|
||||
PROJECT_ROOT = @PROJECT_ROOT@
|
||||
|
||||
VPATH = @srcdir@
|
||||
|
||||
PGM = ${ARCH}/dec21140.rel
|
||||
|
||||
# C source names, if any, go here -- minus the .c
|
||||
C_PIECES = dec21140
|
||||
C_FILES = $(C_PIECES:%=%.c)
|
||||
C_O_FILES = $(C_PIECES:%=${ARCH}/%.o)
|
||||
|
||||
H_FILES =
|
||||
|
||||
SRCS = $(C_FILES) $(H_FILES)
|
||||
OBJS = $(C_O_FILES)
|
||||
|
||||
include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP@.cfg
|
||||
include $(RTEMS_ROOT)/make/leaf.cfg
|
||||
|
||||
INSTALL_CHANGE = @INSTALL_CHANGE@
|
||||
|
||||
#
|
||||
# (OPTIONAL) Add local stuff here using +=
|
||||
#
|
||||
|
||||
DEFINES += -D__INSIDE_RTEMS_BSD_TCPIP_STACK__
|
||||
CPPFLAGS +=
|
||||
CFLAGS +=
|
||||
|
||||
LD_PATHS +=
|
||||
LD_LIBS +=
|
||||
LDFLAGS +=
|
||||
|
||||
#
|
||||
# Add your list of files to delete here. The config files
|
||||
# already know how to delete some stuff, so you may want
|
||||
# to just run 'make clean' first to see what gets missed.
|
||||
# 'make clobber' already includes 'make clean'
|
||||
#
|
||||
|
||||
CLEAN_ADDITIONS +=
|
||||
CLOBBER_ADDITIONS +=
|
||||
|
||||
$(PGM): ${OBJS}
|
||||
$(make-rel)
|
||||
|
||||
all: ${ARCH} $(SRCS) $(PGM)
|
||||
|
||||
# the .rel file built here will be put into libbsp.a by ../wrapup/Makefile
|
||||
install: all
|
||||
|
||||
Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
|
||||
cd $(top_builddir) \
|
||||
&& CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
|
||||
@@ -14,7 +14,8 @@ PROJECT_ROOT = @PROJECT_ROOT@
|
||||
VPATH = @srcdir@
|
||||
|
||||
# We only build the Network library if HAS_NETWORKING was defined
|
||||
NETWORK_yes_V = dec21140 ne2000 wd8003 3c509
|
||||
# dec21140 is supported via libchip
|
||||
NETWORK_yes_V = ne2000 wd8003 3c509
|
||||
NETWORK = $(NETWORK_$(HAS_NETWORKING)_V)
|
||||
|
||||
BSP_PIECES = startup clock console timer $(NETWORK)
|
||||
|
||||
@@ -22,14 +22,10 @@ SRCS = README
|
||||
|
||||
all: $(SRCS)
|
||||
|
||||
# We only build the Network library if HAS_NETWORKING was defined
|
||||
NETWORK_yes_V = dec21140
|
||||
NETWORK = $(NETWORK_$(HAS_NETWORKING)_V)
|
||||
|
||||
# wrapup is the one that actually builds and installs the library
|
||||
# from the individual .rel files built in other directories
|
||||
SUBDIRS = clock console include pci residual openpic irq vectors start \
|
||||
startup bootloader $(NETWORK) motorola wrapup
|
||||
startup bootloader motorola wrapup
|
||||
|
||||
Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
|
||||
cd $(top_builddir) \
|
||||
|
||||
@@ -0,0 +1,5 @@
|
||||
#
|
||||
# $Id$
|
||||
#
|
||||
|
||||
The dec21140 network driver is found in libchip/networking.
|
||||
@@ -13,12 +13,7 @@ PROJECT_ROOT = @PROJECT_ROOT@
|
||||
|
||||
VPATH = @srcdir@
|
||||
|
||||
# We only build the Network library if HAS_NETWORKING was defined
|
||||
NETWORK_yes_V = dec21140
|
||||
NETWORK = $(NETWORK_$(HAS_NETWORKING)_V)
|
||||
|
||||
BSP_PIECES = clock console irq openpic pci residual startup $(NETWORK) \
|
||||
vectors motorola
|
||||
BSP_PIECES = clock console irq openpic pci residual startup vectors motorola
|
||||
GENERIC_PIECES =
|
||||
|
||||
# bummer; have to use $foreach since % pattern subst rules only replace 1x
|
||||
|
||||
@@ -22,14 +22,10 @@ SRCS = README
|
||||
|
||||
all: $(SRCS)
|
||||
|
||||
# We only build the Network library if HAS_NETWORKING was defined
|
||||
NETWORK_yes_V = dec21140
|
||||
NETWORK = $(NETWORK_$(HAS_NETWORKING)_V)
|
||||
|
||||
# wrapup is the one that actually builds and installs the library
|
||||
# from the individual .rel files built in other directories
|
||||
SUBDIRS = clock console include pci residual openpic irq vectors start \
|
||||
startup bootloader $(NETWORK) motorola wrapup
|
||||
startup bootloader motorola wrapup
|
||||
|
||||
Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
|
||||
cd $(top_builddir) \
|
||||
|
||||
@@ -0,0 +1,5 @@
|
||||
#
|
||||
# $Id$
|
||||
#
|
||||
|
||||
The dec21140 network driver is found in libchip/networking.
|
||||
@@ -13,12 +13,7 @@ PROJECT_ROOT = @PROJECT_ROOT@
|
||||
|
||||
VPATH = @srcdir@
|
||||
|
||||
# We only build the Network library if HAS_NETWORKING was defined
|
||||
NETWORK_yes_V = dec21140
|
||||
NETWORK = $(NETWORK_$(HAS_NETWORKING)_V)
|
||||
|
||||
BSP_PIECES = clock console irq openpic pci residual startup $(NETWORK) \
|
||||
vectors motorola
|
||||
BSP_PIECES = clock console irq openpic pci residual startup vectors motorola
|
||||
GENERIC_PIECES =
|
||||
|
||||
# bummer; have to use $foreach since % pattern subst rules only replace 1x
|
||||
|
||||
@@ -0,0 +1,117 @@
|
||||
#
|
||||
# $Id$
|
||||
#
|
||||
|
||||
This TULIP driver can be used on BSPs that support PCI bus.
|
||||
|
||||
It can handle any DEC21140 based Ethernet controller.
|
||||
|
||||
It works on big or little endian target.
|
||||
|
||||
It has been tested with powerpc/mcp750 BSP (OnBoard Ethernet
|
||||
controller) and i386/pc386 BSP (D-Link DFE-500TX Ethernet board).
|
||||
|
||||
|
||||
*****************************************************************
|
||||
******** ***************
|
||||
******** tests with ttcp benchmark for DEC driver ***************
|
||||
******** optimization ***************
|
||||
******** ***************
|
||||
*****************************************************************
|
||||
|
||||
|
||||
LINUX -> LINUX-ix86
|
||||
|
||||
Transmitter :
|
||||
|
||||
ttcp-t: buflen=8192, nbuf=2048, align=16384/0, port=5001 tcp -> genesis
|
||||
ttcp-t: 16777216 bytes in 1.87 real seconds = 8775.25 KB/sec +++
|
||||
ttcp-t: 2048 I/O calls, msec/call = 0.93, calls/sec = 1096.91
|
||||
ttcp-t: 0.0user 0.9sys 0:01real 51% 0i+0d 0maxrss 0+2pf 0+0csw
|
||||
|
||||
Receiver :
|
||||
|
||||
ttcp-r: buflen=8192, nbuf=2048, align=16384/0, port=5001 tcp
|
||||
ttcp-r: 16777216 bytes in 1.88 real seconds = 8706.53 KB/sec +++
|
||||
ttcp-r: 10802 I/O calls, msec/call = 0.18, calls/sec = 5740.23
|
||||
ttcp-r: 0.0user 0.2sys 0:01real 13% 0i+0d 0maxrss 0+2pf 0+0csw
|
||||
|
||||
==============================================================
|
||||
==============================================================
|
||||
==============================================================
|
||||
|
||||
LINUX -> RTEMS-ix86 with tulip driver from pc386 bsp
|
||||
|
||||
Transmitter :
|
||||
|
||||
ttcp-t: buflen=8192, nbuf=2048, align=16384/0, port=5001 tcp -> neil-young-100
|
||||
ttcp-t: 16777216 bytes in 1.98 real seconds = 8294.76 KB/sec +++
|
||||
ttcp-t: 2048 I/O calls, msec/call = 0.99, calls/sec = 1036.85
|
||||
ttcp-t: 0.0user 0.1sys 0:01real 9% 0i+0d 0maxrss 0+2pf 0+0csw
|
||||
|
||||
Receiver :
|
||||
|
||||
ttcp-r: buflen=8192, nbuf=2048, align=16384/0, port=5001 tcp
|
||||
ttcp-r: 16777216 bytes in 2.03 real seconds = 8065.14 KB/sec +++
|
||||
ttcp-r: 3088 I/O calls, msec/call = 0.67, calls/sec = 1520.09
|
||||
ttcp-r: 0.0user 2.0sys 0:02real 100% 0i+0d 0maxrss 0+0pf 0+0csw
|
||||
|
||||
==============================================================
|
||||
==============================================================
|
||||
==============================================================
|
||||
|
||||
RTEMS-ix86 with tulip driver from pc386 bsp -> LINUX
|
||||
|
||||
Transmitter :
|
||||
|
||||
ttcp-t: buflen=8192, nbuf=2048, align=16384/0, port=5001 tcp -> 194.2.81.126
|
||||
ttcp-t: 16777216 bytes in 2.76 real seconds = 5938.77 KB/sec +++
|
||||
ttcp-t: 2048 I/O calls, msec/call = 1.38, calls/sec = 742.35
|
||||
ttcp-t: 0.0user 2.5sys 0:02real 100% 0i+0d 0maxrss 0+0pf 0+0csw
|
||||
|
||||
Receiver :
|
||||
|
||||
ttcp-r: buflen=8192, nbuf=2048, align=16384/0, port=5001 tcp
|
||||
ttcp-r: 16777216 bytes in 2.75 real seconds = 5948.53 KB/sec +++
|
||||
ttcp-r: 11349 I/O calls, msec/call = 0.25, calls/sec = 4120.48
|
||||
ttcp-r: 0.0user 0.1sys 0:02real 6% 0i+0d 0maxrss 0+2pf 0+0csw
|
||||
|
||||
==============================================================
|
||||
==============================================================
|
||||
==============================================================
|
||||
|
||||
LINUX -> RTEMS-ix86 with optimized tulip driver
|
||||
|
||||
Transmitter :
|
||||
|
||||
ttcp-t: buflen=8192, nbuf=2048, align=16384/0, port=5001 tcp -> neil-young-100
|
||||
ttcp-t: 16777216 bytes in 1.73 real seconds = 9470.13 KB/sec +++
|
||||
ttcp-t: 2048 I/O calls, msec/call = 0.87, calls/sec = 1183.77
|
||||
ttcp-t: 0.0user 0.1sys 0:01real 6% 0i+0d 0maxrss 0+2pf 0+0csw
|
||||
|
||||
Receiver :
|
||||
|
||||
ttcp-r: buflen=8192, nbuf=2048, align=16384/0, port=5001 tcp
|
||||
ttcp-r: 16777216 bytes in 1.76 real seconds = 9315.33 KB/sec +++
|
||||
ttcp-r: 4558 I/O calls, msec/call = 0.40, calls/sec = 2591.51
|
||||
ttcp-r: 0.0user 1.7sys 0:01real 100% 0i+0d 0maxrss 0+0pf 0+0csw
|
||||
|
||||
==============================================================
|
||||
==============================================================
|
||||
==============================================================
|
||||
|
||||
RTEMS-ix86 with optimized tulip driver -> LINUX
|
||||
|
||||
Transmitter :
|
||||
|
||||
ttcp-t: buflen=8192, nbuf=2048, align=16384/0, port=5001 tcp -> 194.2.81.126
|
||||
ttcp-t: 16777216 bytes in 2.09 real seconds = 7847.80 KB/sec +++
|
||||
ttcp-t: 2048 I/O calls, msec/call = 1.04, calls/sec = 980.98
|
||||
ttcp-t: 0.0user 2.0sys 0:02real 100% 0i+0d 0maxrss 0+0pf 0+0csw
|
||||
|
||||
Receiver :
|
||||
|
||||
ttcp-r: buflen=8192, nbuf=2048, align=16384/0, port=5001 tcp
|
||||
ttcp-r: 16777216 bytes in 2.08 real seconds = 7874.23 KB/sec +++
|
||||
ttcp-r: 11404 I/O calls, msec/call = 0.19, calls/sec = 5480.82
|
||||
ttcp-r: 0.0user 0.1sys 0:02real 8% 0i+0d 0maxrss 0+2pf 0+0csw
|
||||
+295
-269
File diff suppressed because it is too large
Load Diff
Reference in New Issue
Block a user