libsigrok
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00001 /* 00002 * This file is part of the sigrok project. 00003 * 00004 * Copyright (C) 2010-2012 Bert Vermeulen <bert@biot.com> 00005 * 00006 * This program is free software: you can redistribute it and/or modify 00007 * it under the terms of the GNU General Public License as published by 00008 * the Free Software Foundation, either version 3 of the License, or 00009 * (at your option) any later version. 00010 * 00011 * This program is distributed in the hope that it will be useful, 00012 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00014 * GNU General Public License for more details. 00015 * 00016 * You should have received a copy of the GNU General Public License 00017 * along with this program. If not, see <http://www.gnu.org/licenses/>. 00018 */ 00019 00020 #ifndef LIBSIGROK_SIGROK_PROTO_H 00021 #define LIBSIGROK_SIGROK_PROTO_H 00022 00023 /*--- backend.c -------------------------------------------------------------*/ 00024 00025 SR_API int sr_init(void); 00026 SR_API int sr_exit(void); 00027 00028 /*--- log.c -----------------------------------------------------------------*/ 00029 00030 typedef int (*sr_log_callback_t)(void *cb_data, int loglevel, 00031 const char *format, va_list args); 00032 00033 SR_API int sr_log_loglevel_set(int loglevel); 00034 SR_API int sr_log_loglevel_get(void); 00035 SR_API int sr_log_callback_set(sr_log_callback_t cb, void *cb_data); 00036 SR_API int sr_log_callback_set_default(void); 00037 SR_API int sr_log_logdomain_set(const char *logdomain); 00038 SR_API char *sr_log_logdomain_get(void); 00039 00040 /*--- datastore.c -----------------------------------------------------------*/ 00041 00042 SR_API int sr_datastore_new(int unitsize, struct sr_datastore **ds); 00043 SR_API int sr_datastore_destroy(struct sr_datastore *ds); 00044 SR_API int sr_datastore_put(struct sr_datastore *ds, void *data, 00045 unsigned int length, int in_unitsize, 00046 const int *probelist); 00047 00048 /*--- device.c --------------------------------------------------------------*/ 00049 00050 SR_API int sr_dev_scan(void); 00051 SR_API GSList *sr_dev_list(void); 00052 SR_API struct sr_dev *sr_dev_new(const struct sr_dev_driver *driver, 00053 int driver_index); 00054 SR_API int sr_dev_probe_add(struct sr_dev *dev, const char *name); 00055 SR_API struct sr_probe *sr_dev_probe_find(const struct sr_dev *dev, 00056 int probenum); 00057 SR_API int sr_dev_probe_name_set(struct sr_dev *dev, int probenum, 00058 const char *name); 00059 SR_API int sr_dev_trigger_remove_all(struct sr_dev *dev); 00060 SR_API int sr_dev_trigger_set(struct sr_dev *dev, int probenum, 00061 const char *trigger); 00062 SR_API gboolean sr_dev_has_hwcap(const struct sr_dev *dev, int hwcap); 00063 SR_API int sr_dev_info_get(const struct sr_dev *dev, int id, const void **data); 00064 00065 /*--- filter.c --------------------------------------------------------------*/ 00066 00067 SR_API int sr_filter_probes(int in_unitsize, int out_unitsize, 00068 const int *probelist, const uint8_t *data_in, 00069 uint64_t length_in, uint8_t **data_out, 00070 uint64_t *length_out); 00071 00072 /*--- hwdriver.c ------------------------------------------------------------*/ 00073 00074 SR_API struct sr_dev_driver **sr_driver_list(void); 00075 SR_API int sr_driver_init(struct sr_dev_driver *driver); 00076 SR_API gboolean sr_driver_hwcap_exists(struct sr_dev_driver *driver, int hwcap); 00077 SR_API struct sr_hwcap_option *sr_hw_hwcap_get(int hwcap); 00078 00079 /*--- session.c -------------------------------------------------------------*/ 00080 00081 typedef void (*sr_datafeed_callback_t)(struct sr_dev *dev, 00082 struct sr_datafeed_packet *packet); 00083 00084 /* Session setup */ 00085 SR_API int sr_session_load(const char *filename); 00086 SR_API struct sr_session *sr_session_new(void); 00087 SR_API int sr_session_destroy(void); 00088 SR_API int sr_session_dev_remove_all(void); 00089 SR_API int sr_session_dev_add(struct sr_dev *dev); 00090 00091 /* Datafeed setup */ 00092 SR_API int sr_session_datafeed_callback_remove_all(void); 00093 SR_API int sr_session_datafeed_callback_add(sr_datafeed_callback_t cb); 00094 00095 /* Session control */ 00096 SR_API int sr_session_start(void); 00097 SR_API int sr_session_run(void); 00098 SR_API int sr_session_halt(void); 00099 SR_API int sr_session_stop(void); 00100 SR_API int sr_session_save(const char *filename); 00101 SR_API int sr_session_source_add(int fd, int events, int timeout, 00102 sr_receive_data_callback_t cb, void *cb_data); 00103 SR_API int sr_session_source_remove(int fd); 00104 00105 /*--- input/input.c ---------------------------------------------------------*/ 00106 00107 SR_API struct sr_input_format **sr_input_list(void); 00108 00109 /*--- output/output.c -------------------------------------------------------*/ 00110 00111 SR_API struct sr_output_format **sr_output_list(void); 00112 00113 /*--- strutil.c -------------------------------------------------------------*/ 00114 00115 SR_API char *sr_samplerate_string(uint64_t samplerate); 00116 SR_API char *sr_period_string(uint64_t frequency); 00117 SR_API char **sr_parse_triggerstring(struct sr_dev *dev, 00118 const char *triggerstring); 00119 SR_API int sr_parse_sizestring(const char *sizestring, uint64_t *size); 00120 SR_API uint64_t sr_parse_timestring(const char *timestring); 00121 SR_API gboolean sr_parse_boolstring(const char *boolstring); 00122 00123 /*--- version.c -------------------------------------------------------------*/ 00124 00125 SR_API int sr_package_version_major_get(void); 00126 SR_API int sr_package_version_minor_get(void); 00127 SR_API int sr_package_version_micro_get(void); 00128 SR_API const char *sr_package_version_string_get(void); 00129 00130 SR_API int sr_lib_version_current_get(void); 00131 SR_API int sr_lib_version_revision_get(void); 00132 SR_API int sr_lib_version_age_get(void); 00133 SR_API const char *sr_lib_version_string_get(void); 00134 00135 #endif