From 7eeb3cfc47b8b6337453063e05dbf52a8ce7191e Mon Sep 17 00:00:00 2001
From: oharboe <oharboe@b42882b7-edfa-0310-969c-e2dbd0fdcd60>
Date: Thu, 7 May 2009 13:23:14 +0000
Subject: [PATCH] stop using in_handler
git-svn-id: svn://svn.berlios.de/openocd/trunk@1639 b42882b7-edfa-0310-969c-e2dbd0fdcd60
---
src/target/arm11_dbgtap.c | 14 ++++++++------
1 file changed, 8 insertions(+), 6 deletions(-)
diff --git a/src/target/arm11_dbgtap.c b/src/target/arm11_dbgtap.c
index d897f108d..1df791d3f 100644
--- a/src/target/arm11_dbgtap.c
+++ b/src/target/arm11_dbgtap.c
@@ -130,7 +130,7 @@ void arm11_add_IR(arm11_common_t * arm11, u8 instr, tap_state_t state)
* arm11_add_debug_SCAN_N().
*
*/
-static int arm11_in_handler_SCAN_N(u8 *in_value, void *priv, struct scan_field_s *field)
+static void arm11_in_handler_SCAN_N(u8 *in_value)
{
/** \todo TODO: clarify why this isnt properly masked in jtag.c jtag_read_buffer() */
u8 v = *in_value & 0x1F;
@@ -138,11 +138,10 @@ static int arm11_in_handler_SCAN_N(u8 *in_value, void *priv, struct scan_field_s
if (v != 0x10)
{
LOG_ERROR("'arm11 target' JTAG communication error SCREG SCAN OUT 0x%02x (expected 0x10)", v);
- return ERROR_FAIL;
+ jtag_set_error(ERROR_FAIL);
}
JTAG_DEBUG("SCREG SCAN OUT 0x%02x", v);
- return ERROR_OK;
}
/** Select and write to Scan Chain Register (SCREG)
@@ -177,11 +176,14 @@ void arm11_add_debug_SCAN_N(arm11_common_t * arm11, u8 chain, tap_state_t state)
scan_field_t field;
- arm11_setup_field(arm11, 5, &chain, NULL, &field);
-
- field.in_handler = arm11_in_handler_SCAN_N; /* deprecated! invoke this from user code! */
+ u8 tmp[1];
+ arm11_setup_field(arm11, 5, &chain, &tmp, &field);
arm11_add_dr_scan_vc(1, &field, state == ARM11_TAP_DEFAULT ? TAP_DRPAUSE : state);
+
+ jtag_execute_queue_noclear();
+
+ arm11_in_handler_SCAN_N(tmp); /* deprecated! invoke this from user code! */
}
/** Write an instruction into the ITR register
--
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