output/csv: use intermediate time_t var, silence compiler warning

[libsigrok.git] / hardware / chronovu-la / protocol.h

diff --git a/hardware/chronovu-la/protocol.h b/hardware/chronovu-la/protocol.h
deleted file mode 100644 (file)
index 6941661..0000000
--- a/hardware/chronovu-la/protocol.h
+++ /dev/null
@@ -1,141 +0,0 @@
-/*
- * This file is part of the libsigrok project.
- *
- * Copyright (C) 2011-2014 Uwe Hermann <uwe@hermann-uwe.de>
- *
- * 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 2 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, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- */
-
-#ifndef LIBSIGROK_HARDWARE_CHRONOVU_LA_PROTOCOL_H
-#define LIBSIGROK_HARDWARE_CHRONOVU_LA_PROTOCOL_H
-
-#include <glib.h>
-#include <ftdi.h>
-#include <stdint.h>
-#include <string.h>
-#include "libsigrok.h"
-#include "libsigrok-internal.h"
-
-#define LOG_PREFIX "la8/la16"
-
-#define SDRAM_SIZE                     (8 * 1024 * 1024)
-#define MAX_NUM_SAMPLES                        SDRAM_SIZE
-
-#define BS                             4096 /* Block size */
-#define NUM_BLOCKS                     2048 /* Number of blocks */
-
-enum {
-       CHRONOVU_LA8,
-       CHRONOVU_LA16,
-};
-
-struct cv_profile {
-       int model;
-       const char *modelname;
-       const char *iproduct; /* USB iProduct string */
-       unsigned int num_channels;
-       uint64_t max_samplerate;
-       const char *trigger_type;
-       float trigger_constant;
-};
-
-/* Private, per-device-instance driver context. */
-struct dev_context {
-       /** Device profile struct for this device. */
-       const struct cv_profile *prof;
-
-       /** FTDI device context (used by libftdi). */
-       struct ftdi_context *ftdic;
-
-       /** The currently configured samplerate of the device. */
-       uint64_t cur_samplerate;
-
-       /** The current sampling limit (in ms). */
-       uint64_t limit_msec;
-
-       /** The current sampling limit (in number of samples). */
-       uint64_t limit_samples;
-
-       void *cb_data;
-
-       /**
-        * A buffer containing some (mangled) samples from the device.
-        * Format: Pretty mangled-up (due to hardware reasons), see code.
-        */
-       uint8_t mangled_buf[BS];
-
-       /**
-        * An 8MB buffer where we'll store the de-mangled samples.
-        * LA8: Each sample is 1 byte, MSB is channel 7, LSB is channel 0.
-        * LA16: Each sample is 2 bytes, MSB is channel 15, LSB is channel 0.
-        */
-       uint8_t *final_buf;
-
-       /**
-        * Trigger pattern.
-        * A 1 bit matches a high signal, 0 matches a low signal on a channel.
-        *
-        * If the resp. 'trigger_edgemask' bit is set, 1 means "rising edge",
-        * and 0 means "falling edge".
-        */
-       uint16_t trigger_pattern;
-
-       /**
-        * Trigger mask.
-        * A 1 bit means "must match trigger_pattern", 0 means "don't care".
-        */
-       uint16_t trigger_mask;
-
-       /**
-        * Trigger edge mask.
-        * A 1 bit means "edge triggered", 0 means "state triggered".
-        *
-        * Edge triggering is only supported on LA16 (but not LA8).
-        */
-       uint16_t trigger_edgemask;
-
-       /** Tells us whether an SR_DF_TRIGGER packet was already sent. */
-       int trigger_found;
-
-       /** Used for keeping track how much time has passed. */
-       gint64 done;
-
-       /** Counter/index for the data block to be read. */
-       int block_counter;
-
-       /** The divcount value (determines the sample period). */
-       uint8_t divcount;
-
-       /** This ChronoVu device's USB VID/PID. */
-       uint16_t usb_vid;
-       uint16_t usb_pid;
-
-       /** Samplerates supported by this device. */
-       uint64_t samplerates[255];
-};
-
-/* protocol.c */
-extern SR_PRIV const char *cv_channel_names[];
-extern const struct cv_profile cv_profiles[];
-SR_PRIV void cv_fill_samplerates_if_needed(const struct sr_dev_inst *sdi);
-SR_PRIV uint8_t cv_samplerate_to_divcount(const struct sr_dev_inst *sdi,
-                                         uint64_t samplerate);
-SR_PRIV int cv_write(struct dev_context *devc, uint8_t *buf, int size);
-SR_PRIV int cv_configure_channels(const struct sr_dev_inst *sdi);
-SR_PRIV int cv_set_samplerate(const struct sr_dev_inst *sdi, uint64_t samplerate);
-SR_PRIV int cv_read_block(struct dev_context *devc);
-SR_PRIV void cv_send_block_to_session_bus(struct dev_context *devc, int block);
-
-#endif