From 78a44055c50f4ea10ebb14714c4b6563cd64f71b Mon Sep 17 00:00:00 2001
From: Tomas Vanek <vanekt@fbl.cz>
Date: Thu, 15 Mar 2018 20:02:10 +0100
Subject: [PATCH] transport: add transport_is_hla()

and move declaration of all transport_is_xxx() functions to transport.h

Change-Id: Ib229115b5017507b49655bc43b517ab6fb32f7a6
Signed-off-by: Tomas Vanek <vanekt@fbl.cz>
Reviewed-on: http://openocd.zylin.com/4469
Tested-by: jenkins
Reviewed-by: Matthias Welwarsky <matthias@welwarsky.de>
---
 src/jtag/hla/hla_transport.c |  8 ++++++++
 src/jtag/jtag.h              |  2 --
 src/jtag/swd.h               |  2 --
 src/jtag/tcl.c               |  1 +
 src/target/cortex_a.c        |  2 +-
 src/transport/transport.h    | 19 +++++++++++++++++++
 6 files changed, 29 insertions(+), 5 deletions(-)

diff --git a/src/jtag/hla/hla_transport.c b/src/jtag/hla/hla_transport.c
index 5a5671db..ddacea36 100644
--- a/src/jtag/hla/hla_transport.c
+++ b/src/jtag/hla/hla_transport.c
@@ -233,3 +233,11 @@ static void hl_constructor(void)
 	transport_register(&hl_jtag_transport);
 	transport_register(&stlink_swim_transport);
 }
+
+bool transport_is_hla(void)
+{
+	struct transport *t;
+	t = get_current_transport();
+	return t == &hl_swd_transport || t == &hl_jtag_transport
+		   || t == &stlink_swim_transport;
+}
diff --git a/src/jtag/jtag.h b/src/jtag/jtag.h
index 7702d6ca..751facb1 100644
--- a/src/jtag/jtag.h
+++ b/src/jtag/jtag.h
@@ -642,8 +642,6 @@ void jtag_poll_set_enabled(bool value);
  * level APIs that are used in inner loops. */
 #include <jtag/minidriver.h>
 
-bool transport_is_jtag(void);
-
 int jim_jtag_newtap(Jim_Interp *interp, int argc, Jim_Obj *const *argv);
 
 #endif /* OPENOCD_JTAG_JTAG_H */
diff --git a/src/jtag/swd.h b/src/jtag/swd.h
index c888cc07..52f41d5d 100644
--- a/src/jtag/swd.h
+++ b/src/jtag/swd.h
@@ -211,6 +211,4 @@ struct swd_driver {
 int swd_init_reset(struct command_context *cmd_ctx);
 void swd_add_reset(int req_srst);
 
-bool transport_is_swd(void);
-
 #endif /* OPENOCD_JTAG_SWD_H */
diff --git a/src/jtag/tcl.c b/src/jtag/tcl.c
index bc6bbf20..e32f0ca0 100644
--- a/src/jtag/tcl.c
+++ b/src/jtag/tcl.c
@@ -42,6 +42,7 @@
 #endif
 
 #include <helper/time_support.h>
+#include "transport/transport.h"
 
 /**
  * @file
diff --git a/src/target/cortex_a.c b/src/target/cortex_a.c
index 37098afd..74f30cb4 100644
--- a/src/target/cortex_a.c
+++ b/src/target/cortex_a.c
@@ -54,7 +54,7 @@
 #include "target_type.h"
 #include "arm_opcodes.h"
 #include "arm_semihosting.h"
-#include "jtag/swd.h"
+#include "transport/transport.h"
 #include <helper/time_support.h>
 
 static int cortex_a_poll(struct target *target);
diff --git a/src/transport/transport.h b/src/transport/transport.h
index 6c57067a..d0a77ddf 100644
--- a/src/transport/transport.h
+++ b/src/transport/transport.h
@@ -19,6 +19,10 @@
 #ifndef OPENOCD_TRANSPORT_TRANSPORT_H
 #define OPENOCD_TRANSPORT_TRANSPORT_H
 
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
 #include "helper/command.h"
 
 /**
@@ -90,4 +94,19 @@ int allow_transports(struct command_context *ctx, const char * const *vector);
 
 bool transports_are_declared(void);
 
+bool transport_is_jtag(void);
+bool transport_is_swd(void);
+
+/* FIXME: ZY1000 test build on jenkins is configured with enabled hla adapters
+ * but jtag/hla/hla_*.c files are not compiled. To workaround the problem we assume hla
+ * is broken if BUILD_ZY1000 is set */
+#if BUILD_HLADAPTER && !BUILD_ZY1000
+bool transport_is_hla(void);
+#else
+static inline bool transport_is_hla(void)
+{
+	return false;
+}
+#endif
+
 #endif /* OPENOCD_TRANSPORT_TRANSPORT_H */
-- 
2.39.5