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43c0a640 | 1 | /* |
50bd5d25 | 2 | * This file is part of the libsigrokdecode project. |
43c0a640 UH |
3 | * |
4 | * Copyright (C) 2011 Uwe Hermann <uwe@hermann-uwe.de> | |
12243c22 | 5 | * Copyright (C) 2012 Bert Vermeulen <bert@biot.com> |
43c0a640 UH |
6 | * |
7 | * This program is free software; you can redistribute it and/or modify | |
8 | * it under the terms of the GNU General Public License as published by | |
9 | * the Free Software Foundation; either version 2 of the License, or | |
10 | * (at your option) any later version. | |
11 | * | |
12 | * This program is distributed in the hope that it will be useful, | |
13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | * GNU General Public License for more details. | |
16 | * | |
17 | * You should have received a copy of the GNU General Public License | |
18 | * along with this program; if not, write to the Free Software | |
19 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | |
20 | */ | |
21 | ||
c1f86f02 UH |
22 | #ifndef LIBSIGROKDECODE_LIBSIGROKDECODE_INTERNAL_H |
23 | #define LIBSIGROKDECODE_LIBSIGROKDECODE_INTERNAL_H | |
43c0a640 | 24 | |
f6c7eade | 25 | #include <Python.h> /* First, so we avoid a _POSIX_C_SOURCE warning. */ |
c1f86f02 | 26 | #include "libsigrokdecode.h" |
43c0a640 | 27 | |
f6c7eade MC |
28 | /* Custom Python types: */ |
29 | ||
30 | typedef struct { | |
31 | PyObject_HEAD | |
32 | struct srd_decoder_inst *di; | |
33 | uint64_t start_samplenum; | |
34 | unsigned int itercnt; | |
35 | uint8_t *inbuf; | |
36 | uint64_t inbuflen; | |
37 | PyObject *sample; | |
38 | } srd_logic; | |
39 | ||
32cfb920 BV |
40 | struct srd_session { |
41 | int session_id; | |
32cfb920 BV |
42 | |
43 | /* List of decoder instances. */ | |
44 | GSList *di_list; | |
45 | ||
46 | /* List of frontend callbacks to receive decoder output. */ | |
47 | GSList *callbacks; | |
48 | }; | |
49 | ||
909fbf41 | 50 | /* srd.c */ |
aafeeaea | 51 | SRD_PRIV int srd_decoder_searchpath_add(const char *path); |
909fbf41 BV |
52 | |
53 | /* session.c */ | |
54 | SRD_PRIV int session_is_valid(struct srd_session *sess); | |
55 | SRD_PRIV struct srd_pd_callback *srd_pd_output_callback_find(struct srd_session *sess, | |
56 | int output_type); | |
57 | ||
58 | /* instance.c */ | |
32cfb920 BV |
59 | SRD_PRIV struct srd_decoder_inst *srd_inst_find_by_obj( const GSList *stack, |
60 | const PyObject *obj); | |
ed416497 BV |
61 | SRD_PRIV int srd_inst_start(struct srd_decoder_inst *di); |
62 | SRD_PRIV int srd_inst_decode(const struct srd_decoder_inst *di, | |
63 | uint64_t start_samplenum, uint64_t end_samplenum, | |
cda2d36c | 64 | const uint8_t *inbuf, uint64_t inbuflen, uint64_t unitsize); |
12243c22 | 65 | SRD_PRIV void srd_inst_free(struct srd_decoder_inst *di); |
32cfb920 | 66 | SRD_PRIV void srd_inst_free_all(struct srd_session *sess, GSList *stack); |
43c0a640 | 67 | |
909fbf41 | 68 | /* log.c */ |
fd491810 DE |
69 | #if defined(G_OS_WIN32) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4)) |
70 | /* | |
71 | * On MinGW, we need to specify the gnu_printf format flavor or GCC | |
72 | * will assume non-standard Microsoft printf syntax. | |
73 | */ | |
74 | SRD_PRIV int srd_log(int loglevel, const char *format, ...) | |
75 | __attribute__((__format__ (__gnu_printf__, 2, 3))); | |
76 | #else | |
77 | SRD_PRIV int srd_log(int loglevel, const char *format, ...) G_GNUC_PRINTF(2, 3); | |
78 | #endif | |
79 | ||
80 | #define srd_spew(...) srd_log(SRD_LOG_SPEW, __VA_ARGS__) | |
81 | #define srd_dbg(...) srd_log(SRD_LOG_DBG, __VA_ARGS__) | |
82 | #define srd_info(...) srd_log(SRD_LOG_INFO, __VA_ARGS__) | |
83 | #define srd_warn(...) srd_log(SRD_LOG_WARN, __VA_ARGS__) | |
84 | #define srd_err(...) srd_log(SRD_LOG_ERR, __VA_ARGS__) | |
43c0a640 | 85 | |
4467372a UH |
86 | /* module_sigrokdecode.c */ |
87 | PyMODINIT_FUNC PyInit_sigrokdecode(void); | |
88 | ||
909fbf41 | 89 | /* util.c */ |
abeeed8b | 90 | SRD_PRIV int py_attr_as_str(const PyObject *py_obj, const char *attr, |
909fbf41 | 91 | char **outstr); |
abeeed8b | 92 | SRD_PRIV int py_dictitem_as_str(const PyObject *py_obj, const char *key, |
909fbf41 | 93 | char **outstr); |
abeeed8b | 94 | SRD_PRIV int py_str_as_str(const PyObject *py_str, char **outstr); |
62a2b15c | 95 | SRD_PRIV int py_strseq_to_char(const PyObject *py_strseq, char ***outstr); |
a33a0e3b | 96 | |
909fbf41 BV |
97 | /* exception.c */ |
98 | SRD_PRIV void srd_exception_catch(const char *format, ...); | |
99 | ||
43c0a640 | 100 | #endif |