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jtag: retire tap field

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jtag_add_dr/ir_scan() now takes the tap as the first
argument, rather than for each of the fields passed
in.

The code never exercised the path where there was
more than one tap being scanned, who knows if it even
worked.

This simplifies the implementation and reduces clutter
in the calling code.

use jtag_add_ir/dr_plain_scan() for more fancy situations.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
This commit is contained in:
Øyvind Harboe
2010-03-01 20:00:59 +01:00
parent f7d1be714b
commit e018c7c1d2
30 changed files with 155 additions and 359 deletions
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2
src/target/arm11_dbgtap.h
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@@ -30,7 +30,7 @@ int arm11_run_instr_data_from_core_via_r0(struct arm11_common *arm11,
int arm11_run_instr_data_to_core_via_r0(struct arm11_common *arm11,
uint32_t opcode, uint32_t data);
void arm11_add_dr_scan_vc(int num_fields, struct scan_field *fields,
void arm11_add_dr_scan_vc(struct jtag_tap *tap, int num_fields, struct scan_field *fields,
tap_state_t state);
/**