Cleanup I2C handling

* Move OS specific code to new files i2c.h and i2c.c
* As side effect a likely bug (linux only code) in the existing driver
  has been fixed.

Compile tested on Debian/i386 and OpenWRT/arm.

Signed-off-by: Harald Geyer <harald@ccbib.org>
This commit is contained in:
Harald Geyer
2016-07-31 09:42:06 +02:00
parent ecd8aac043
commit 0a38c18f00
6 changed files with 161 additions and 71 deletions
+4 -4
View File
@@ -48,8 +48,8 @@ glcd_LDADD = libLCD.a @GLCD_DRIVERS@ @FT2_LIBS@ @LIBPNG_LIBS@ @LIBSERDIS
glcd_DEPENDENCIES = @GLCD_DRIVERS@ glcd-glcd-render.o
glcdlib_LDADD = @LIBGLCD@
glk_LDADD = libbignum.a
hd44780_LDADD = libLCD.a @HD44780_DRIVERS@ @LIBUSB_LIBS@ @LIBFTDI_LIBS@ libbignum.a
hd44780_DEPENDENCIES = @HD44780_DRIVERS@
hd44780_LDADD = libLCD.a @HD44780_DRIVERS@ @HD44780_I2C@ @LIBUSB_LIBS@ @LIBFTDI_LIBS@ libbignum.a
hd44780_DEPENDENCIES = @HD44780_DRIVERS@ @HD44780_I2C@
i2500vfd_LDADD = @LIBFTDI_LIBS@
imon_LDADD = libLCD.a libbignum.a
imonlcd_LDADD = libLCD.a
@@ -94,8 +94,8 @@ glcd_SOURCES = lcd.h report.h glcd_drv.c glcd_drv.h glcd-low.h glcd-driver
EXTRA_glcd_SOURCES = glcd-t6963.c t6963_low.c t6963_low.h glcd-png.c glcd-serdisp.c glcd-glcd2usb.c glcd-glcd2usb.h glcd-x11.c glcd-picolcdgfx.c
glcdlib_SOURCES = lcd.h lcd_lib.h glcdlib.h glcdlib.c report.h
glk_SOURCES = lcd.h glk.c glk.h glkproto.c glkproto.h report.h
hd44780_SOURCES = lcd.h lcd_lib.h hd44780.h hd44780.c hd44780-drivers.h hd44780-low.h hd44780-charmap.h report.h adv_bignum.h
EXTRA_hd44780_SOURCES = port.h lpt-port.h timing.h lcd_sem.c lcd_sem.h hd44780-4bit.c hd44780-4bit.h hd44780-bwct-usb.c hd44780-bwct-usb.h hd44780-ethlcd.c hd44780-ethlcd.h hd44780-ext8bit.c hd44780-ext8bit.h hd44780-ftdi.c hd44780-ftdi.h hd44780-i2c.c hd44780-i2c.h hd44780-lcd2usb.c hd44780-lcd2usb.h hd44780-lis2.c hd44780-lis2.h hd44780-pifacecad.c hd44780-pifacecad.h hd44780-piplate.c hd44780-piplate.h hd44780-rpi.c hd44780-rpi.h hd44780-serial.c hd44780-serial.h hd44780-serialLpt.c hd44780-serialLpt.h hd44780-spi.c hd44780-spi.h hd44780-usb4all.c hd44780-usb4all.h hd44780-usblcd.c hd44780-usblcd.h hd44780-usbtiny.c hd44780-usbtiny.h hd44780-uss720.c hd44780-uss720.h hd44780-winamp.c hd44780-winamp.h hd44780-lcm162.c hd44780-lcm162.h
hd44780_SOURCES = lcd.h lcd_lib.h hd44780.h hd44780.c hd44780-drivers.h hd44780-low.h hd44780-charmap.h report.h adv_bignum.h i2c.h
EXTRA_hd44780_SOURCES = port.h lpt-port.h timing.h i2c.c lcd_sem.c lcd_sem.h hd44780-4bit.c hd44780-4bit.h hd44780-bwct-usb.c hd44780-bwct-usb.h hd44780-ethlcd.c hd44780-ethlcd.h hd44780-ext8bit.c hd44780-ext8bit.h hd44780-ftdi.c hd44780-ftdi.h hd44780-i2c.c hd44780-i2c.h hd44780-lcd2usb.c hd44780-lcd2usb.h hd44780-lis2.c hd44780-lis2.h hd44780-pifacecad.c hd44780-pifacecad.h hd44780-piplate.c hd44780-piplate.h hd44780-rpi.c hd44780-rpi.h hd44780-serial.c hd44780-serial.h hd44780-serialLpt.c hd44780-serialLpt.h hd44780-spi.c hd44780-spi.h hd44780-usb4all.c hd44780-usb4all.h hd44780-usblcd.c hd44780-usblcd.h hd44780-usbtiny.c hd44780-usbtiny.h hd44780-uss720.c hd44780-uss720.h hd44780-winamp.c hd44780-winamp.h hd44780-lcm162.c hd44780-lcm162.h
i2500vfd_SOURCES = lcd.h i2500vfd.c i2500vfd.h glcd_font5x8.h report.h
icp_a106_SOURCES = lcd.h lcd_lib.h icp_a106.c icp_a106.h report.h
imon_SOURCES = lcd.h lcd_lib.h hd44780-charmap.h imon.h imon.c report.h adv_bignum.h