X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=hardware%2Fasix-sigma%2Fasix-sigma.h;h=dd601bd48a088d507337345299de1771291626b6;hb=b7f578bef53ff0e645ca0cae3f9781f577b7367a;hp=c4f31e822775f79f2ad48c7bf3e03aac6efce136;hpb=5b5ea7c6d25bb42de09b61d0a070d78252f2367b;p=libsigrok.git

diff --git a/hardware/asix-sigma/asix-sigma.h b/hardware/asix-sigma/asix-sigma.h
index c4f31e82..dd601bd4 100644
--- a/hardware/asix-sigma/asix-sigma.h
+++ b/hardware/asix-sigma/asix-sigma.h
@@ -19,8 +19,8 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#ifndef SIGROK_ASIX_SIGMA_H
-#define SIGROK_ASIX_SIGMA_H
+#ifndef LIBSIGROK_HARDWARE_ASIX_SIGMA_ASIX_SIGMA_H
+#define LIBSIGROK_HARDWARE_ASIX_SIGMA_ASIX_SIGMA_H
 
 enum sigma_write_register {
 	WRITE_CLOCK_SELECT	= 0,
@@ -173,10 +173,12 @@ struct sigma_state {
 	int chunks_downloaded;
 };
 
-struct sigma {
+/* Private, per-device-instance driver context. */
+struct context {
 	struct ftdi_context ftdic;
 	uint64_t cur_samplerate;
-	uint32_t limit_msec;
+	uint64_t period_ps;
+	uint64_t limit_msec;
 	struct timeval start_tv;
 	int cur_firmware;
 	int num_probes;
@@ -185,7 +187,7 @@ struct sigma {
 	struct sigma_trigger trigger;
 	int use_triggers;
 	struct sigma_state state;
-	gpointer session_id;
+	void *session_dev_id;
 };
 
 #endif