* 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
+ * along with this program; if not, see <http://www.gnu.org/licenses/>.
*/
#ifndef LIBSIGROKDECODE_LIBSIGROKDECODE_INTERNAL_H
#define LIBSIGROKDECODE_LIBSIGROKDECODE_INTERNAL_H
+/* Use the stable ABI subset as per PEP 384. */
+#define Py_LIMITED_API 0x03020000
+
#include <Python.h> /* First, so we avoid a _POSIX_C_SOURCE warning. */
#include "libsigrokdecode.h"
+enum {
+ SRD_TERM_HIGH,
+ SRD_TERM_LOW,
+ SRD_TERM_RISING_EDGE,
+ SRD_TERM_FALLING_EDGE,
+ SRD_TERM_EITHER_EDGE,
+ SRD_TERM_NO_EDGE,
+ SRD_TERM_SKIP,
+};
+
+struct srd_term {
+ int type;
+ int channel;
+ uint64_t num_samples_to_skip;
+ uint64_t num_samples_already_skipped;
+};
+
/* Custom Python types: */
typedef struct {
PyObject_HEAD
struct srd_decoder_inst *di;
- uint64_t start_samplenum;
+ uint64_t abs_start_samplenum;
unsigned int itercnt;
uint8_t *inbuf;
uint64_t inbuflen;
SRD_PRIV struct srd_decoder_inst *srd_inst_find_by_obj( const GSList *stack,
const PyObject *obj);
SRD_PRIV int srd_inst_start(struct srd_decoder_inst *di);
-SRD_PRIV int srd_inst_decode(const struct srd_decoder_inst *di,
- uint64_t start_samplenum, uint64_t end_samplenum,
+SRD_PRIV void match_array_free(struct srd_decoder_inst *di);
+SRD_PRIV void condition_list_free(struct srd_decoder_inst *di);
+SRD_PRIV int srd_inst_decode(struct srd_decoder_inst *di,
+ uint64_t abs_start_samplenum, uint64_t abs_end_samplenum,
const uint8_t *inbuf, uint64_t inbuflen, uint64_t unitsize);
+SRD_PRIV int process_samples_until_condition_match(struct srd_decoder_inst *di, gboolean *found_match);
SRD_PRIV void srd_inst_free(struct srd_decoder_inst *di);
-SRD_PRIV void srd_inst_free_all(struct srd_session *sess, GSList *stack);
+SRD_PRIV void srd_inst_free_all(struct srd_session *sess);
/* log.c */
#if defined(G_OS_WIN32) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4))
#define srd_warn(...) srd_log(SRD_LOG_WARN, __VA_ARGS__)
#define srd_err(...) srd_log(SRD_LOG_ERR, __VA_ARGS__)
+/* decoder.c */
+SRD_PRIV long srd_decoder_apiver(const struct srd_decoder *d);
+
+/* type_decoder.c */
+SRD_PRIV PyObject *srd_Decoder_type_new(void);
+
+/* type_logic.c */
+SRD_PRIV PyObject *srd_logic_type_new(void);
+
/* module_sigrokdecode.c */
PyMODINIT_FUNC PyInit_sigrokdecode(void);
/* util.c */
-SRD_PRIV int py_attr_as_str(const PyObject *py_obj, const char *attr,
- char **outstr);
-SRD_PRIV int py_dictitem_as_str(const PyObject *py_obj, const char *key,
- char **outstr);
-SRD_PRIV int py_str_as_str(const PyObject *py_str, char **outstr);
-SRD_PRIV int py_strseq_to_char(const PyObject *py_strseq, char ***outstr);
+SRD_PRIV PyObject *py_import_by_name(const char *name);
+SRD_PRIV int py_attr_as_str(PyObject *py_obj, const char *attr, char **outstr);
+SRD_PRIV int py_attr_as_strlist(PyObject *py_obj, const char *attr, GSList **outstrlist);
+SRD_PRIV int py_dictitem_as_str(PyObject *py_obj, const char *key, char **outstr);
+SRD_PRIV int py_listitem_as_str(PyObject *py_obj, Py_ssize_t idx, char **outstr);
+SRD_PRIV int py_pydictitem_as_str(PyObject *py_obj, PyObject *py_key, char **outstr);
+SRD_PRIV int py_pydictitem_as_long(PyObject *py_obj, PyObject *py_key, uint64_t *out);
+SRD_PRIV int py_str_as_str(PyObject *py_str, char **outstr);
+SRD_PRIV int py_strseq_to_char(PyObject *py_strseq, char ***out_strv);
+SRD_PRIV GVariant *py_obj_to_variant(PyObject *py_obj);
/* exception.c */
-SRD_PRIV void srd_exception_catch(const char *format, ...);
+#if defined(G_OS_WIN32) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4))
+/*
+ * On MinGW, we need to specify the gnu_printf format flavor or GCC
+ * will assume non-standard Microsoft printf syntax.
+ */
+SRD_PRIV void srd_exception_catch(const char *format, ...)
+ __attribute__((__format__ (__gnu_printf__, 1, 2)));
+#else
+SRD_PRIV void srd_exception_catch(const char *format, ...) G_GNUC_PRINTF(1, 2);
+#endif
#endif