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| author | Drasko DRASKOVIC <drasko.draskovic@gmail.com> | 2011-07-05 17:37:05 +0200 |
|---|---|---|
| committer | Øyvind Harboe <oyvind.harboe@zylin.com> | 2011-08-09 23:17:28 +0200 |
| commit | e1466df54d8ddd6800f8df2f9e0d2f1dd646cb20 (patch) | |
| tree | d4119385a0b299d36289f55ae6c7e598f643d9dc | |
| parent | 194e3c5bc5e0fbb7d41cfcbe913c4264782cdd5b (diff) | |
mips32: Removed Unnecessary JTAG Queue Flush
jtag_execute_queue() is executed as a part of mips_ejtag_drscan_32().
No need for this to be done before - removed for optimisation.
| -rw-r--r-- | src/target/mips32_pracc.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/src/target/mips32_pracc.c b/src/target/mips32_pracc.c index af60d321..cb8665c3 100644 --- a/src/target/mips32_pracc.c +++ b/src/target/mips32_pracc.c @@ -115,18 +115,12 @@ static int wait_for_pracc_rw(struct mips_ejtag *ejtag_info, uint32_t *ctrl) uint32_t ejtag_ctrl; long long then = timeval_ms(); int timeout; + int retval; /* wait for the PrAcc to become "1" */ mips_ejtag_set_instr(ejtag_info, EJTAG_INST_CONTROL); ejtag_ctrl = ejtag_info->ejtag_ctrl; - int retval; - if ((retval = jtag_execute_queue()) != ERROR_OK) - { - LOG_ERROR("fastdata load failed"); - return retval; - } - while (1) { retval = mips_ejtag_drscan_32(ejtag_info, &ejtag_ctrl); |