Reorganize project tree.

[libsigrok.git] / src / hardware / zeroplus-logic-cube / analyzer.h

diff --git a/src/hardware/zeroplus-logic-cube/analyzer.h b/src/hardware/zeroplus-logic-cube/analyzer.h
new file mode 100644 (file)
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+++ b/src/hardware/zeroplus-logic-cube/analyzer.h
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+/*
+ * This file is part of the libsigrok project.
+ *
+ * Copyright (C) 2010 Sven Peter <sven@fail0verflow.com>
+ * Copyright (C) 2010 Haxx Enterprises <bushing@gmail.com>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or
+ * without modification, are permitted provided that the following
+ * conditions are met:
+ *
+ * * Redistributions of source code must retain the above copyright notice,
+ *   this list of conditions and the following disclaimer.
+ *
+ * * Redistributions in binary form must reproduce the above copyright notice,
+ *   this list of conditions and the following disclaimer in the documentation
+ *   and/or other materials provided with the distribution.
+ *
+ *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ *  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ *  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ *  ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ *  LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ *  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ *  SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ *  INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ *  CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ *  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+ *  THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef LIBSIGROK_HARDWARE_ZEROPLUS_LOGIC_CUBE_ANALYZER_H
+#define LIBSIGROK_HARDWARE_ZEROPLUS_LOGIC_CUBE_ANALYZER_H
+
+#include <libusb.h>
+#include "libsigrok.h"
+
+#define STATUS_FLAG_NONE       0x00
+#define STATUS_FLAG_RESET      0x01
+#define STATUS_FLAG_INIT       0x02
+#define STATUS_FLAG_GO         0x04
+#define STATUS_FLAG_PAUSE      0x08
+#define STATUS_FLAG_READ       0x10
+#define STATUS_FLAG_20         0x20
+
+/* In bytes */
+#define MEMORY_SIZE_8K         0x00
+#define MEMORY_SIZE_64K                0x01
+#define MEMORY_SIZE_128K       0x02
+#define MEMORY_SIZE_256K       0x03
+#define MEMORY_SIZE_512K       0x04
+#define MEMORY_SIZE_1M         0x05
+#define MEMORY_SIZE_2M         0x06
+#define MEMORY_SIZE_4M         0x07
+#define MEMORY_SIZE_8M         0x08
+
+#define STATUS_BUSY            0x01    /* WTF / ??? */
+#define STATUS_READY           0x02
+#define STATUS_BUTTON_PRESSED  0x04
+
+#define CHANNEL_A              0x1000
+#define CHANNEL_B              0x2000
+#define CHANNEL_C              0x3000
+#define CHANNEL_D              0x4000
+
+#define FREQ_SCALE_HZ          0
+#define FREQ_SCALE_KHZ         1
+#define FREQ_SCALE_MHZ         2
+
+#define FILTER_HIGH            0
+#define FILTER_LOW             1
+
+#define COMPRESSION_NONE       0x0001
+#define COMPRESSION_ENABLE     0x8001
+#define COMPRESSION_DOUBLE     0x8002
+
+SR_PRIV void analyzer_set_freq(int freq, int scale);
+SR_PRIV void analyzer_set_ramsize_trigger_address(unsigned int address);
+SR_PRIV void analyzer_set_triggerbar_address(unsigned int address);
+SR_PRIV unsigned int  analyzer_get_ramsize_trigger_address(void );
+SR_PRIV unsigned int analyzer_get_triggerbar_address(void);
+SR_PRIV void analyzer_set_compression(unsigned int type);
+SR_PRIV void analyzer_set_memory_size(unsigned int size);
+SR_PRIV int analyzer_add_triggers(const struct sr_dev_inst *sdi);
+SR_PRIV void analyzer_set_trigger_count(int count);
+SR_PRIV void analyzer_add_filter(int channel, int type);
+SR_PRIV void analyzer_set_voltage_threshold(int thresh);
+
+SR_PRIV unsigned int analyzer_read_status(libusb_device_handle *devh);
+SR_PRIV unsigned int analyzer_read_id(libusb_device_handle *devh);
+SR_PRIV unsigned int analyzer_get_stop_address(libusb_device_handle *devh);
+SR_PRIV unsigned int analyzer_get_now_address(libusb_device_handle *devh);
+SR_PRIV unsigned int analyzer_get_trigger_address(libusb_device_handle *devh);
+SR_PRIV int analyzer_decompress(void *input, unsigned int input_len,
+                               void *output, unsigned int output_len);
+
+SR_PRIV void analyzer_reset(libusb_device_handle *devh);
+SR_PRIV void analyzer_initialize(libusb_device_handle *devh);
+SR_PRIV void analyzer_wait(libusb_device_handle *devh, int set, int unset);
+SR_PRIV void analyzer_read_start(libusb_device_handle *devh);
+SR_PRIV int analyzer_read_data(libusb_device_handle *devh, void *buffer,
+                              unsigned int size);
+SR_PRIV void analyzer_read_stop(libusb_device_handle *devh);
+SR_PRIV void analyzer_start(libusb_device_handle *devh);
+SR_PRIV void analyzer_configure(libusb_device_handle *devh);
+
+SR_PRIV void analyzer_wait_button(libusb_device_handle *devh);
+SR_PRIV void analyzer_wait_data(libusb_device_handle *devh);
+
+#endif