]> sigrok.org Git - libsigrok.git/commitdiff
zketech-ebd-usb: Initial driver skeleton.
authorSven Bursch-Osewold <redacted>
Thu, 8 Feb 2018 17:01:23 +0000 (18:01 +0100)
committerUwe Hermann <redacted>
Sun, 8 Apr 2018 17:59:25 +0000 (19:59 +0200)
Makefile.am
configure.ac
src/hardware/zketech-ebd-usb/api.c [new file with mode: 0644]
src/hardware/zketech-ebd-usb/protocol.c [new file with mode: 0644]
src/hardware/zketech-ebd-usb/protocol.h [new file with mode: 0644]

index d0c545a06994033e0f2e3acbddd91e0dd05a40c7..5a46ed312bc63a15aca05f85f2627ac9fbb2d8d6 100644 (file)
@@ -573,6 +573,12 @@ src_libdrivers_la_SOURCES += \
        src/hardware/zeroplus-logic-cube/protocol.c \
        src/hardware/zeroplus-logic-cube/api.c
 endif
+if HW_ZKETECH_EBD_USB
+src_libdrivers_la_SOURCES += \
+       src/hardware/zketech-ebd-usb/protocol.h \
+       src/hardware/zketech-ebd-usb/protocol.c \
+       src/hardware/zketech-ebd-usb/api.c
+endif
 
 libsigrok_la_LIBADD = src/libdrivers.lo $(SR_EXTRA_LIBS) $(LIBSIGROK_LIBS)
 libsigrok_la_LDFLAGS = -version-info $(SR_LIB_VERSION) -no-undefined
index d9f6f70e5a79918c635be6778c96b0f99eb25456..65a059751e6bc9e5c0fa4241ffea880c3129b505 100644 (file)
@@ -280,6 +280,7 @@ SR_DRIVER([UNI-T UT32x], [uni-t-ut32x], [libusb])
 SR_DRIVER([Victor DMM], [victor-dmm], [libusb])
 SR_DRIVER([Yokogawa DL/DLM], [yokogawa-dlm])
 SR_DRIVER([ZEROPLUS Logic Cube], [zeroplus-logic-cube], [libusb])
+SR_DRIVER([ZKETECH EBD-USB], [zketech-ebd-usb])
 
 ###############################
 ##  Language bindings setup  ##
diff --git a/src/hardware/zketech-ebd-usb/api.c b/src/hardware/zketech-ebd-usb/api.c
new file mode 100644 (file)
index 0000000..63c8886
--- /dev/null
@@ -0,0 +1,153 @@
+/*
+ * This file is part of the libsigrok project.
+ *
+ * Copyright (C) 2018 Sven Bursch-Osewold <sb_git@bursch.com>
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <config.h>
+#include "protocol.h"
+
+static GSList *scan(struct sr_dev_driver *di, GSList *options)
+{
+       struct drv_context *drvc;
+       GSList *devices;
+
+       (void)options;
+
+       devices = NULL;
+       drvc = di->context;
+       drvc->instances = NULL;
+
+       /* TODO: scan for devices, either based on a SR_CONF_CONN option
+        * or on a USB scan. */
+
+       return devices;
+}
+
+static int dev_open(struct sr_dev_inst *sdi)
+{
+       (void)sdi;
+
+       /* TODO: get handle from sdi->conn and open it. */
+
+       return SR_OK;
+}
+
+static int dev_close(struct sr_dev_inst *sdi)
+{
+       (void)sdi;
+
+       /* TODO: get handle from sdi->conn and close it. */
+
+       return SR_OK;
+}
+
+static int config_get(uint32_t key, GVariant **data,
+       const struct sr_dev_inst *sdi, const struct sr_channel_group *cg)
+{
+       int ret;
+
+       (void)sdi;
+       (void)data;
+       (void)cg;
+
+       ret = SR_OK;
+       switch (key) {
+       /* TODO */
+       default:
+               return SR_ERR_NA;
+       }
+
+       return ret;
+}
+
+static int config_set(uint32_t key, GVariant *data,
+       const struct sr_dev_inst *sdi, const struct sr_channel_group *cg)
+{
+       int ret;
+
+       (void)sdi;
+       (void)data;
+       (void)cg;
+
+       ret = SR_OK;
+       switch (key) {
+       /* TODO */
+       default:
+               ret = SR_ERR_NA;
+       }
+
+       return ret;
+}
+
+static int config_list(uint32_t key, GVariant **data,
+       const struct sr_dev_inst *sdi, const struct sr_channel_group *cg)
+{
+       int ret;
+
+       (void)sdi;
+       (void)data;
+       (void)cg;
+
+       ret = SR_OK;
+       switch (key) {
+       /* TODO */
+       default:
+               return SR_ERR_NA;
+       }
+
+       return ret;
+}
+
+static int dev_acquisition_start(const struct sr_dev_inst *sdi)
+{
+       /* TODO: configure hardware, reset acquisition state, set up
+        * callbacks and send header packet. */
+
+       (void)sdi;
+
+       return SR_OK;
+}
+
+static int dev_acquisition_stop(struct sr_dev_inst *sdi)
+{
+       /* TODO: stop acquisition. */
+
+       (void)sdi;
+
+       return SR_OK;
+}
+
+SR_PRIV struct sr_dev_driver zketech_ebd_usb_driver_info = {
+       .name = "zketech-ebd-usb",
+       .longname = "ZKETECH EBD-USB",
+       .api_version = 1,
+       .init = std_init,
+       .cleanup = std_cleanup,
+       .scan = scan,
+       .dev_list = std_dev_list,
+       .dev_clear = std_dev_clear,
+       .config_get = config_get,
+       .config_set = config_set,
+       .config_list = config_list,
+       .dev_open = dev_open,
+       .dev_close = dev_close,
+       .dev_acquisition_start = dev_acquisition_start,
+       .dev_acquisition_stop = dev_acquisition_stop,
+       .context = NULL,
+};
+
+SR_REGISTER_DEV_DRIVER(zketech_ebd_usb_driver_info);
diff --git a/src/hardware/zketech-ebd-usb/protocol.c b/src/hardware/zketech-ebd-usb/protocol.c
new file mode 100644 (file)
index 0000000..f493976
--- /dev/null
@@ -0,0 +1,41 @@
+/*
+ * This file is part of the libsigrok project.
+ *
+ * Copyright (C) 2018 Sven Bursch-Osewold <sb_git@bursch.com>
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <config.h>
+#include "protocol.h"
+
+SR_PRIV int zketech_ebd_usb_receive_data(int fd, int revents, void *cb_data)
+{
+       const struct sr_dev_inst *sdi;
+       struct dev_context *devc;
+
+       (void)fd;
+
+       if (!(sdi = cb_data))
+               return TRUE;
+
+       if (!(devc = sdi->priv))
+               return TRUE;
+
+       if (revents == G_IO_IN) {
+               /* TODO */
+       }
+
+       return TRUE;
+}
diff --git a/src/hardware/zketech-ebd-usb/protocol.h b/src/hardware/zketech-ebd-usb/protocol.h
new file mode 100644 (file)
index 0000000..888ead0
--- /dev/null
@@ -0,0 +1,35 @@
+/*
+ * This file is part of the libsigrok project.
+ *
+ * Copyright (C) 2018 Sven Bursch-Osewold <sb_git@bursch.com>
+ *
+ * This program 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef LIBSIGROK_HARDWARE_ZKETECH_EBD_USB_PROTOCOL_H
+#define LIBSIGROK_HARDWARE_ZKETECH_EBD_USB_PROTOCOL_H
+
+#include <stdint.h>
+#include <glib.h>
+#include <libsigrok/libsigrok.h>
+#include "libsigrok-internal.h"
+
+#define LOG_PREFIX "zketech-ebd-usb"
+
+struct dev_context {
+};
+
+SR_PRIV int zketech_ebd_usb_receive_data(int fd, int revents, void *cb_data);
+
+#endif