mirror of
https://github.com/sjlongland/adv950.git
synced 2025-09-13 18:53:15 +10:00
Stuart Longland
98f879a253
This is a check-in of the Advantech ADV950 serial driver, used with the UNO-1150 series of industrial computers, as sourced from: http://support.advantech.com/support/DownloadSRDetail_New.aspx?SR_ID=1-GLBRCD&Doc_Source=Download This builds with kernel 3.0.1, but does not build with contemporary kernels (i.e. ones that are still in support). I suspect this is a hacked up version of Russel King's 8250 serial driver from 2001. First step, let's get it building against the current kernel (v4.10.1) and then we'll look at integrating this into 8250 proper.
81 lines
2.0 KiB
Makefile
81 lines
2.0 KiB
Makefile
#
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# Makefile for the PCI-954/16C950 serial drivers
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#
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# Advantech eAutomation Division
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#
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ADVMOD := adv950
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UNAME := $(shell uname -r)
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ifeq "$(UNAME)""2.4.27-2-386"
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LINUX_SRC= /usr/src/kernel-headers-2.4.27-2-386
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else
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LINUX_SRC= /usr/src/linux-2.4
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endif
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CONFIG_PATH = config-$(shell uname -r)
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RESULT = $(shell grep CONFIG_DEVFS_FS=y /boot/$(CONFIG_PATH))
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ifeq ($(RESULT),CONFIG_DEVFS_FS=y)
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SERIAL_NAME = ttap
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SERIAL_FOLDER = ttap/%d
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CALLOUT_NAME= ttac
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CALLOUT_FOLDER = ttac/%d
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TEST_NAME = ttap/
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else
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SERIAL_NAME = ttyAP
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SERIAL_FOLDER = ttyAP
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CALLOUT_NAME= ttyAC
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CALLOUT_FOLDER = ttyAC
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TEST_NAME = ttyAP
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endif
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MAX_TTY= 16
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MAX_TTY= 16
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ADV_TTY_MAJOR= 30
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ADV_TTY_CUMAJOR= 35
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ARCH_FLAGS= $(I386_FLAGS)
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INCL_FLAGS= -I. -I$(LINUX_SRC)/include -I$(LINUX_SRC)/drivers/char
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DEF_FLAGS= -D__KERNEL__ -DLINUX \
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-DCONFIG_PCI -DCONFIG_SERIAL_MULTIPORT \
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-DEXPORT_SYMTAB
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I386_FLAGS= -march=i686 -O2 -Wall
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SERIAL_FLAGS= -DSERIAL_NAME=\"$(SERIAL_NAME)\" \
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-DCALLOUT_NAME=\"$(CALLOUT_NAME)\" \
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-DADV_TTY_MAJOR=$(ADV_TTY_MAJOR) \
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-DADV_TTY_CUMAJOR=$(ADV_TTY_CUMAJOR)
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CFLAGS= $(ARCH_FLAGS) $(INCL_FLAGS) $(DEF_FLAGS) $(SERIAL_FLAGS) -DMODULE
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CC= gcc
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default: $(ADVMOD).o
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$(ADVMOD).o: serial.c
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$(CC) $(CFLAGS) -c serial.c -o $(ADVMOD).o
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install: default
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$(shell if grep $(ADVMOD) /proc/modules > /dev/null ; then \
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rmmod $(ADVMOD) ; fi)
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@insmod $(ADVMOD).o
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node: default install
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@echo "Creating serial device nodes $(SERIAL_NAME) ..."
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@echo "The Result is $(RESULT)"
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@../advmknod $(SERIAL_NAME) \
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$$(awk '$$2=="$(SERIAL_FOLDER)" {print $$1}' /proc/devices) $(MAX_TTY)
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@echo "Creating callout device nodes $(CALLOUT_NAME) ..."
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@../advmknod $(CALLOUT_NAME) \
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$$(awk '$$2=="$(CALLOUT_FOLDER)" {print $$1}' /proc/devices) $(MAX_TTY)
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@echo "Done"
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uninstall:
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$(shell if grep $(ADVMOD) /proc/modules > /dev/null ; then \
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rmmod $(ADVMOD) ; fi)
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test:
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@cd ../getconfig; make; ./getconfig $(TEST_NAME) $(MAX_TTY)
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clean:
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@rm -f $(ADVMOD).o
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@rm -f *~
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@cd ../getconfig; make clean
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