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jtag: retire one instance of jtag_get_end_state() usage

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Less global variables....

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
This commit is contained in:
Øyvind Harboe
2010-03-18 12:07:41 +01:00
parent 46f92878da
commit ec108ff59e
13 changed files with 74 additions and 73 deletions
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src/target/arm7tdmi.c
+8 -8
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@@ -66,11 +66,11 @@ static int arm7tdmi_examine_debug_reason(struct target *target)
fields[1].out_value = NULL;
fields[1].in_value = databus;
if ((retval = arm_jtag_scann(&arm7_9->jtag_info, 0x1)) != ERROR_OK)
if ((retval = arm_jtag_scann(&arm7_9->jtag_info, 0x1, TAP_DRPAUSE)) != ERROR_OK)
{
return retval;
}
arm_jtag_set_instr(&arm7_9->jtag_info, arm7_9->jtag_info.intest_instr, NULL);
arm_jtag_set_instr(&arm7_9->jtag_info, arm7_9->jtag_info.intest_instr, NULL, TAP_DRPAUSE);
jtag_add_dr_scan(arm7_9->jtag_info.tap, 2, fields, TAP_DRPAUSE);
if ((retval = jtag_execute_queue()) != ERROR_OK)
@@ -120,8 +120,8 @@ static __inline int arm7tdmi_clock_out(struct arm_jtag *jtag_info,
uint32_t out, uint32_t *deprecated, int breakpoint)
{
jtag_set_end_state(TAP_DRPAUSE);
arm_jtag_scann(jtag_info, 0x1);
arm_jtag_set_instr(jtag_info, jtag_info->intest_instr, NULL);
arm_jtag_scann(jtag_info, 0x1, TAP_DRPAUSE);
arm_jtag_set_instr(jtag_info, jtag_info->intest_instr, NULL, TAP_DRPAUSE);
return arm7tdmi_clock_out_inner(jtag_info, out, breakpoint);
}
@@ -133,11 +133,11 @@ static int arm7tdmi_clock_data_in(struct arm_jtag *jtag_info, uint32_t *in)
struct scan_field fields[2];
jtag_set_end_state(TAP_DRPAUSE);
if ((retval = arm_jtag_scann(jtag_info, 0x1)) != ERROR_OK)
if ((retval = arm_jtag_scann(jtag_info, 0x1, TAP_DRPAUSE)) != ERROR_OK)
{
return retval;
}
arm_jtag_set_instr(jtag_info, jtag_info->intest_instr, NULL);
arm_jtag_set_instr(jtag_info, jtag_info->intest_instr, NULL, TAP_DRPAUSE);
fields[0].num_bits = 1;
fields[0].out_value = NULL;
@@ -218,11 +218,11 @@ static int arm7tdmi_clock_data_in_endianness(struct arm_jtag *jtag_info,
struct scan_field fields[2];
jtag_set_end_state(TAP_DRPAUSE);
if ((retval = arm_jtag_scann(jtag_info, 0x1)) != ERROR_OK)
if ((retval = arm_jtag_scann(jtag_info, 0x1, TAP_DRPAUSE)) != ERROR_OK)
{
return retval;
}
arm_jtag_set_instr(jtag_info, jtag_info->intest_instr, NULL);
arm_jtag_set_instr(jtag_info, jtag_info->intest_instr, NULL, TAP_DRPAUSE);
fields[0].num_bits = 1;
fields[0].out_value = NULL;