From 9e8dce64fc0c7e9e58d2101a5108e49da2af6bbd Mon Sep 17 00:00:00 2001 From: oharboe Date: Thu, 4 Jun 2009 12:52:54 +0000 Subject: do not modify global end state from jtag_add_xxx() git-svn-id: svn://svn.berlios.de/openocd/trunk@2047 b42882b7-edfa-0310-969c-e2dbd0fdcd60 --- src/jtag/jtag.c | 20 ++++++++------------ 1 file changed, 8 insertions(+), 12 deletions(-) (limited to 'src/jtag/jtag.c') diff --git a/src/jtag/jtag.c b/src/jtag/jtag.c index 5738a0dc..263b7665 100644 --- a/src/jtag/jtag.c +++ b/src/jtag/jtag.c @@ -396,9 +396,7 @@ static void jtag_prelude(tap_state_t state) assert(state!=TAP_INVALID); - jtag_add_end_state(state); - - cmd_queue_cur_state = cmd_queue_end_state; + cmd_queue_cur_state = state; } void jtag_alloc_in_value32(scan_field_t *field) @@ -411,7 +409,7 @@ void jtag_add_ir_scan_noverify(int in_num_fields, const scan_field_t *in_fields, int retval; jtag_prelude(state); - retval=interface_jtag_add_ir_scan(in_num_fields, in_fields, cmd_queue_end_state); + retval=interface_jtag_add_ir_scan(in_num_fields, in_fields, state); if (retval!=ERROR_OK) jtag_error=retval; @@ -460,7 +458,7 @@ void jtag_add_plain_ir_scan(int in_num_fields, const scan_field_t *in_fields, ta jtag_prelude(state); - retval=interface_jtag_add_plain_ir_scan(in_num_fields, in_fields, cmd_queue_end_state); + retval=interface_jtag_add_plain_ir_scan(in_num_fields, in_fields, state); if (retval!=ERROR_OK) jtag_error=retval; } @@ -548,7 +546,7 @@ void jtag_add_dr_scan(int in_num_fields, const scan_field_t *in_fields, tap_stat jtag_prelude(state); - retval=interface_jtag_add_dr_scan(in_num_fields, in_fields, cmd_queue_end_state); + retval=interface_jtag_add_dr_scan(in_num_fields, in_fields, state); if (retval!=ERROR_OK) jtag_error=retval; } @@ -567,7 +565,7 @@ void jtag_add_plain_dr_scan(int in_num_fields, const scan_field_t *in_fields, ta jtag_prelude(state); - retval=interface_jtag_add_plain_dr_scan(in_num_fields, in_fields, cmd_queue_end_state); + retval=interface_jtag_add_plain_dr_scan(in_num_fields, in_fields, state); if (retval!=ERROR_OK) jtag_error=retval; } @@ -578,13 +576,11 @@ void jtag_add_dr_out(jtag_tap_t* tap, { assert(end_state != TAP_INVALID); - cmd_queue_end_state = end_state; - - cmd_queue_cur_state = cmd_queue_end_state; + cmd_queue_cur_state = end_state; interface_jtag_add_dr_out(tap, num_fields, num_bits, value, - cmd_queue_end_state); + end_state); } void jtag_add_tlr(void) @@ -644,7 +640,7 @@ void jtag_add_runtest(int num_cycles, tap_state_t state) jtag_prelude(state); /* executed by sw or hw fifo */ - retval=interface_jtag_add_runtest(num_cycles, cmd_queue_end_state); + retval=interface_jtag_add_runtest(num_cycles, state); if (retval!=ERROR_OK) jtag_error=retval; } -- cgit v1.2.3-18-g5258