From: Øyvind Harboe <oyvind.harboe@zylin.com>
Date: Fri, 19 Mar 2010 13:27:19 +0000 (+0100)
Subject: zy1000: fix bug in end state of DCC writes
X-Git-Tag: v0.5.0-rc1~813
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=03359b16800c618ea4489d086bac9cd26a8d4547;p=openocd

zy1000: fix bug in end state of DCC writes

Introduced in latest commits, found by code inspection &
GCC warning.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
---

diff --git a/src/jtag/zy1000/zy1000.c b/src/jtag/zy1000/zy1000.c
index 9b8b4804..a844dc3a 100644
--- a/src/jtag/zy1000/zy1000.c
+++ b/src/jtag/zy1000/zy1000.c
@@ -775,7 +775,7 @@ int interface_jtag_add_pathmove(int num_states, const tap_state_t *path)
 
 	uint8_t seq[16];
 	memset(seq, 0, sizeof(seq));
-	assert(num_states < (sizeof(seq) * 8));
+	assert(num_states < (int)((sizeof(seq) * 8)));
 
 	while (num_states)
 	{
@@ -850,7 +850,7 @@ void embeddedice_write_dcc(struct jtag_tap *tap, int reg_addr, uint8_t *buffer,
 	} else
 	{
 		tap_state_t end_state = TAP_IDLE;
-		tap_state_t shift_end_state;
+		tap_state_t shift_end_state = TAP_DRSHIFT;
 		if (post_bits == 0)
 			shift_end_state = end_state;