X-Git-Url: https://review.openocd.org/gitweb?p=openocd.git;a=blobdiff_plain;f=src%2Fjtag%2Fdrivers%2Fbitbang.h;fp=src%2Fjtag%2Fdrivers%2Fbitbang.h;h=097a5c0d12dbfdd0267ec7f186f9dd496435f583;hp=e3714df9c8a9b428ff6836763fd5c20ea5ec2df6;hb=8df529fa663cef2004a6a26e8f147b8c96e03de9;hpb=65fc586d6ee18813937ec0fdb264b9e0d4bc1c76

diff --git a/src/jtag/drivers/bitbang.h b/src/jtag/drivers/bitbang.h
index e3714df9c8..097a5c0d12 100644
--- a/src/jtag/drivers/bitbang.h
+++ b/src/jtag/drivers/bitbang.h
@@ -57,6 +57,9 @@ struct bitbang_interface {
 
 	/** Sleep for some number of microseconds. **/
 	int (*sleep)(unsigned int microseconds);
+
+	/** Force a flush. */
+	int (*flush)(void);
 };
 
 extern const struct swd_driver bitbang_swd;