Bring back link-mso19/nexus-osciprime for now.

This patch will be re-introduced later.

README

@@ -38,6 +38,7 @@ Requirements
  - libzip >= 0.8
  - libusb-1.0 >= 1.0.9 (optional, used by most drivers)
  - libftdi >= 0.16 (optional, used by some drivers)
+ - libudev >= 151 (optional, used by some drivers)
  - libasound / alsa-lib >= 1.0 (optional, only used by the alsa driver)
  - check >= 0.9.4 (optional, only needed to run unit tests)
 

README.devices

@@ -42,6 +42,9 @@ The following drivers/devices require a firmware upload upon connection:
    These can be extracted from the vendor's Windows drivers using a tool
    from our 'sigrok-util' repository/project.
 
+ - nexus-osciprime: The Nexus Computing OsciPrime PC oscilloscope needs
+   firmware files. These are available from the vendor website.
+
 The following drivers/devices do not need any firmware upload:
 
  - agilent-dmm
@@ -52,6 +55,7 @@ The following drivers/devices do not need any firmware upload:
  - demo
  - fluke-dmm
  - lascar-el-usb
+ - link-mso19
  - mic-985xx
  - openbench-logic-sniffer
  - rigol-ds1xx2
@@ -82,7 +86,9 @@ The following drivers/devices require a serial port specification:
  - brymen-dmm
  - colead-slm
  - fluke-dmm
+ - link-mso19
  - mic-985xx
+ - nexus-osciprime
  - openbench-logic-sniffer
  - serial-dmm
  - tondaj-sl-814
@@ -242,6 +248,16 @@ We might write additional drivers to make a similar functionality available
 on other OSes at some point.
 
 
+Link Instruments MSO-19
+-----------------------
+
+The driver for the Link Instruments MSO-19 mixed-signal oscilloscope (MSO)
+is currently using libudev (which is a library for the Linux-specific udev
+system). Thus, this driver can currently only compile and work on Linux.
+
+We plan to fix this though, so that it'll work on all other OSes, too.
+
+
 ChronoVu LA8 USB VID/PIDs
 -------------------------
 

configure.ac

@@ -139,11 +139,21 @@ AC_ARG_ENABLE(lascar-el-usb, AC_HELP_STRING([--enable-lascar-el-usb],
 	[HW_LASCAR_EL_USB="$enableval"],
 	[HW_LASCAR_EL_USB=$HW_ENABLED_DEFAULT])
 
+AC_ARG_ENABLE(link-mso19, AC_HELP_STRING([--enable-link-mso19],
+	[enable Link Instruments MSO-19 support [default=yes]]),
+	[LA_LINK_MSO19="$enableval"],
+	[LA_LINK_MSO19=$HW_ENABLED_DEFAULT])
+
 AC_ARG_ENABLE(mic-985xx, AC_HELP_STRING([--enable-mic-985xx],
 	[enable MIC 985xx support [default=yes]]),
 	[HW_MIC_985XX="$enableval"],
 	[HW_MIC_985XX=$HW_ENABLED_DEFAULT])
 
+AC_ARG_ENABLE(nexus-osciprime, AC_HELP_STRING([--enable-nexus-osciprime],
+	[enable Nexus Osciprime support [default=yes]]),
+	[HW_NEXUS_OSCIPRIME="$enableval"],
+	[HW_NEXUS_OSCIPRIME=$HW_ENABLED_DEFAULT])
+
 AC_ARG_ENABLE(ols, AC_HELP_STRING([--enable-ols],
 	[enable OpenBench Logic Sniffer (OLS) support [default=yes]]),
 	[LA_OLS="$enableval"],
@@ -236,6 +246,12 @@ PKG_CHECK_MODULES([libftdi], [libftdi >= 0.16],
 	SR_PKGLIBS="$SR_PKGLIBS libftdi"],
 	[LA_ASIX_SIGMA="no"; LA_CHRONOVU_LA8="no"])
 
+# libudev is only needed for some hardware drivers. Disable them if not found.
+PKG_CHECK_MODULES([libudev], [libudev >= 151],
+	[CFLAGS="$CFLAGS $libudev_CFLAGS"; LIBS="$LIBS $libudev_LIBS";
+	SR_PKGLIBS="$SR_PKGLIBS libudev"],
+	[LA_LINK_MSO19="no"])
+
 # ALSA is only needed for some hardware drivers. Disable them if not found.
 PKG_CHECK_MODULES([alsa], [alsa >= 1.0],
 	[CFLAGS="$CFLAGS $alsa_CFLAGS"; LIBS="$LIBS $alsa_LIBS";
@@ -322,11 +338,21 @@ if test "x$HW_LASCAR_EL_USB" = "xyes"; then
 	AC_DEFINE(HAVE_HW_LASCAR_EL_USB, 1, [Lascar EL-USB support])
 fi
 
+AM_CONDITIONAL(LA_LINK_MSO19, test x$LA_LINK_MSO19 = xyes)
+if test "x$LA_LINK_MSO19" = "xyes"; then
+	AC_DEFINE(HAVE_LA_LINK_MSO19, 1, [Link Instruments MSO-19 support])
+fi
+
 AM_CONDITIONAL(HW_MIC_985XX, test x$HW_MIC_985XX = xyes)
 if test "x$HW_MIC_985XX" = "xyes"; then
 	AC_DEFINE(HAVE_HW_MIC_985XX, 1, [MIC 985xx support])
 fi
 
+AM_CONDITIONAL(HW_NEXUS_OSCIPRIME, test x$HW_NEXUS_OSCIPRIME = xyes)
+if test "x$HW_NEXUS_OSCIPRIME" = "xyes"; then
+	AC_DEFINE(HAVE_HW_NEXUS_OSCIPRIME, 1, [Nexus Osciprime support])
+fi
+
 AM_CONDITIONAL(LA_OLS, test x$LA_OLS = xyes)
 if test "x$LA_OLS" = "xyes"; then
 	AC_DEFINE(HAVE_LA_OLS, 1, [OpenBench Logic Sniffer (OLS) support])
@@ -405,6 +431,7 @@ AC_CONFIG_FILES([Makefile version.h hardware/Makefile
 		 hardware/common/Makefile
 		 hardware/lascar-el-usb/Makefile
 		 hardware/mic-985xx/Makefile
+		 hardware/nexus-osciprime/Makefile
 		 hardware/rigol-ds1xx2/Makefile
 		 hardware/tondaj-sl-814/Makefile
 		 hardware/victor-dmm/Makefile
@@ -413,6 +440,7 @@ AC_CONFIG_FILES([Makefile version.h hardware/Makefile
 		 hardware/fluke-dmm/Makefile
 		 hardware/fx2lafw/Makefile
 		 hardware/hantek-dso/Makefile
+		 hardware/link-mso19/Makefile
 		 hardware/openbench-logic-sniffer/Makefile
 		 hardware/serial-dmm/Makefile
 		 hardware/uni-t-dmm/Makefile
@@ -440,7 +468,7 @@ echo "Detected libraries:"
 echo
 
 # Note: This only works for libs with pkg-config integration.
-for lib in "glib-2.0 >= 2.32.0" "libzip >= 0.8" "libusb-1.0 >= 1.0.9" "libftdi >= 0.16" "alsa >= 1.0" "check >= 0.9.4"; do
+for lib in "glib-2.0 >= 2.32.0" "libzip >= 0.8" "libusb-1.0 >= 1.0.9" "libftdi >= 0.16" "libudev >= 151" "alsa >= 1.0" "check >= 0.9.4"; do
 	if `$PKG_CONFIG --exists $lib`; then
 		ver=`$PKG_CONFIG --modversion $lib`
 		answer="yes ($ver)"
@@ -462,7 +490,9 @@ echo "  - fluke-dmm....................... $HW_FLUKE_DMM"
 echo "  - fx2lafw......................... $LA_FX2LAFW"
 echo "  - hantek-dso...................... $HW_HANTEK_DSO"
 echo "  - lascar-el-usb................... $HW_LASCAR_EL_USB"
+echo "  - link-mso19...................... $LA_LINK_MSO19"
 echo "  - mic-985xx....................... $HW_MIC_985XX"
+echo "  - nexus-osciprime................. $HW_NEXUS_OSCIPRIME"
 echo "  - openbench-logic-sniffer......... $LA_OLS"
 echo "  - rigol-ds1xx2.................... $HW_RIGOL_DS1XX2"
 echo "  - serial-dmm...................... $HW_SERIAL_DMM"

hardware/Makefile.am

@@ -31,7 +31,9 @@ SUBDIRS = \
 	fx2lafw \
 	hantek-dso \
 	lascar-el-usb \
+	link-mso19 \
 	mic-985xx \
+	nexus-osciprime \
 	openbench-logic-sniffer \
 	rigol-ds1xx2 \
 	serial-dmm \
@@ -91,10 +93,18 @@ if HW_LASCAR_EL_USB
 libsigrokhardware_la_LIBADD += lascar-el-usb/libsigrok_hw_lascar_el_usb.la
 endif
 
+if LA_LINK_MSO19
+libsigrokhardware_la_LIBADD += link-mso19/libsigrokhwlinkmso19.la
+endif
+
 if HW_MIC_985XX
 libsigrokhardware_la_LIBADD += mic-985xx/libsigrok_hw_mic_985xx.la
 endif
 
+if HW_NEXUS_OSCIPRIME
+libsigrokhardware_la_LIBADD += nexus-osciprime/libsigrok_hw_nexus_osciprime.la
+endif
+
 if LA_OLS
 libsigrokhardware_la_LIBADD += openbench-logic-sniffer/libsigrokhwols.la
 endif

hwdriver.c

@@ -103,6 +103,9 @@ extern SR_PRIV struct sr_dev_driver lascar_el_usb_driver_info;
 extern SR_PRIV struct sr_dev_driver mic_98581_driver_info;
 extern SR_PRIV struct sr_dev_driver mic_98583_driver_info;
 #endif
+#ifdef HAVE_HW_NEXUS_OSCIPRIME
+extern SR_PRIV struct sr_dev_driver nexus_osciprime_driver_info;
+#endif
 #ifdef HAVE_LA_OLS
 extern SR_PRIV struct sr_dev_driver ols_driver_info;
 #endif
@@ -124,6 +127,9 @@ extern SR_PRIV struct sr_dev_driver asix_sigma_driver_info;
 #ifdef HAVE_LA_CHRONOVU_LA8
 extern SR_PRIV struct sr_dev_driver chronovu_la8_driver_info;
 #endif
+#ifdef HAVE_LA_LINK_MSO19
+extern SR_PRIV struct sr_dev_driver link_mso19_driver_info;
+#endif
 #ifdef HAVE_HW_ALSA
 extern SR_PRIV struct sr_dev_driver alsa_driver_info;
 #endif
@@ -179,6 +185,9 @@ static struct sr_dev_driver *drivers_list[] = {
 	&mic_98581_driver_info,
 	&mic_98583_driver_info,
 #endif
+#ifdef HAVE_HW_NEXUS_OSCIPRIME
+	&nexus_osciprime_driver_info,
+#endif
 #ifdef HAVE_LA_OLS
 	&ols_driver_info,
 #endif
@@ -200,6 +209,9 @@ static struct sr_dev_driver *drivers_list[] = {
 #ifdef HAVE_LA_CHRONOVU_LA8
 	&chronovu_la8_driver_info,
 #endif
+#ifdef HAVE_LA_LINK_MSO19
+	&link_mso19_driver_info,
+#endif
 #ifdef HAVE_HW_ALSA
 	&alsa_driver_info,
 #endif