* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
-#include "libsigrokdecode.h" /* First, so we avoid a _POSIX_C_SOURCE warning. */
-#include "config.h"
+#include <config.h>
+#include "libsigrokdecode-internal.h" /* First, so we avoid a _POSIX_C_SOURCE warning. */
+#include "libsigrokdecode.h"
#include <inttypes.h>
#include <string.h>
* and 0x00 values, so the PD doesn't need to do any bitshifting.
*/
sample_pos = logic->inbuf + logic->itercnt * logic->di->data_unitsize;
- for (i = 0; i < logic->di->dec_num_probes; i++) {
- /* A probemap value of -1 means "unused optional probe". */
- if (logic->di->dec_probemap[i] == -1) {
- /* Value of unused probe is 0xff, instead of 0 or 1. */
- logic->di->probe_samples[i] = 0xff;
+ for (i = 0; i < logic->di->dec_num_channels; i++) {
+ /* A channelmap value of -1 means "unused optional channel". */
+ if (logic->di->dec_channelmap[i] == -1) {
+ /* Value of unused channel is 0xff, instead of 0 or 1. */
+ logic->di->channel_samples[i] = 0xff;
} else {
- byte_offset = logic->di->dec_probemap[i] / 8;
- bit_offset = logic->di->dec_probemap[i] % 8;
+ byte_offset = logic->di->dec_channelmap[i] / 8;
+ bit_offset = logic->di->dec_channelmap[i] % 8;
sample = *(sample_pos + byte_offset) & (1 << bit_offset) ? 1 : 0;
- logic->di->probe_samples[i] = sample;
+ logic->di->channel_samples[i] = sample;
}
}
/* Prepare the next samplenum/sample list in this iteration. */
py_samplenum =
- PyLong_FromUnsignedLongLong(logic->start_samplenum +
+ PyLong_FromUnsignedLongLong(logic->abs_start_samplenum +
logic->itercnt);
PyList_SetItem(logic->sample, 0, py_samplenum);
- py_samples = PyBytes_FromStringAndSize((const char *)logic->di->probe_samples,
- logic->di->dec_num_probes);
+ py_samples = PyBytes_FromStringAndSize((const char *)logic->di->channel_samples,
+ logic->di->dec_num_channels);
PyList_SetItem(logic->sample, 1, py_samples);
Py_INCREF(logic->sample);
logic->itercnt++;
return logic->sample;
}
-/** @cond PRIVATE */
-SRD_PRIV PyTypeObject srd_logic_type = {
- PyVarObject_HEAD_INIT(NULL, 0)
- .tp_name = "srd_logic",
- .tp_basicsize = sizeof(srd_logic),
- .tp_flags = Py_TPFLAGS_DEFAULT,
- .tp_doc = "Sigrokdecode logic sample object",
- .tp_iter = srd_logic_iter,
- .tp_iternext = srd_logic_iternext,
-};
-/** @endcond */
+/** Create the srd_logic type.
+ * @return The new type object.
+ * @private
+ */
+SRD_PRIV PyObject *srd_logic_type_new(void)
+{
+ PyType_Spec spec;
+ PyType_Slot slots[] = {
+ { Py_tp_doc, "sigrokdecode logic sample object" },
+ { Py_tp_iter, (void *)&srd_logic_iter },
+ { Py_tp_iternext, (void *)&srd_logic_iternext },
+ { Py_tp_new, (void *)&PyType_GenericNew },
+ { 0, NULL }
+ };
+ spec.name = "srd_logic";
+ spec.basicsize = sizeof(srd_logic);
+ spec.itemsize = 0;
+ spec.flags = Py_TPFLAGS_DEFAULT;
+ spec.slots = slots;
+
+ return PyType_FromSpec(&spec);
+}