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| author | Christopher Head <chead@zaber.com> | 2017-10-03 13:23:57 -0700 |
|---|---|---|
| committer | Spencer Oliver <spen@spen-soft.co.uk> | 2017-10-27 11:47:22 +0100 |
| commit | bca67d107fb92f583fd906ae974e5ed0d7438c5b (patch) | |
| tree | d2cef58dd43e5fc1123c8cb9b59dfe28c6a24149 /tcl | |
| parent | 02df0abb547a71e34f7b5bee8ffbc4ded44572de (diff) | |
| download | riscv-openocd-bca67d107fb92f583fd906ae974e5ed0d7438c5b.zip riscv-openocd-bca67d107fb92f583fd906ae974e5ed0d7438c5b.tar.gz riscv-openocd-bca67d107fb92f583fd906ae974e5ed0d7438c5b.tar.bz2 | |
Cortex-M: Delete an unnecessary local variable
The dhcsr_save variable was used to save the value of
cortex_m->dcb_dhcsr so it could be restored later. However, all writes
in between the save and the restore use mem_ap_write_atomic_u32, not
cortex_m_write_debug_halt_mask, which means cortex_m->dcb_dhcsr isn’t
changed anyway. Delete the unnecessary local.
Change-Id: I064a3134e21398e1ecfc9f1fa7efd7b020b52341
Signed-off-by: Christopher Head <chead@zaber.com>
Reviewed-on: http://openocd.zylin.com/4240
Tested-by: jenkins
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
Diffstat (limited to 'tcl')
0 files changed, 0 insertions, 0 deletions