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-rw-r--r--src/jtag/core.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/jtag/core.c b/src/jtag/core.c
index 4c91abee..7ed5976c 100644
--- a/src/jtag/core.c
+++ b/src/jtag/core.c
@@ -1073,6 +1073,7 @@ void jtag_tap_init(jtag_tap_t *tap)
tap->expected_mask = malloc(tap->ir_length);
tap->cur_instr = malloc(tap->ir_length);
+ /// @todo cope sanely with ir_length bigger than 32 bits
buf_set_u32(tap->expected, 0, tap->ir_length, tap->ir_capture_value);
buf_set_u32(tap->expected_mask, 0, tap->ir_length, tap->ir_capture_mask);
buf_set_ones(tap->cur_instr, tap->ir_length);