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| author | Tim Newsome <tim@sifive.com> | 2018-05-17 16:24:27 -0700 |
|---|---|---|
| committer | Tim Newsome <tim@sifive.com> | 2018-11-19 12:49:35 -0800 |
| commit | 022b6e77076d0da828333e8d2a4a358baec5a6cc (patch) | |
| tree | 8b7f6bdd0527451326545c8a0f8f179f73cabfef | |
| parent | 7079e0ca7d14c7cb4e897aec0e343c932248125f (diff) | |
| download | riscv-openocd-deinit.zip riscv-openocd-deinit.tar.gz riscv-openocd-deinit.tar.bz2 | |
Disable the DM when OpenOCD exits.deinit
gdb/OpenOCD already remove all the breakpoints when exiting, so I think
this is all we need to do to restore the hart to the state it was in
before connecting.
Issue #200.
Change-Id: Ibcde7a3b68d221dd2718b8b51dfc7946350a8fcb
| -rw-r--r-- | src/target/riscv/riscv-013.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/target/riscv/riscv-013.c b/src/target/riscv/riscv-013.c index 00714aa..57e3126 100644 --- a/src/target/riscv/riscv-013.c +++ b/src/target/riscv/riscv-013.c @@ -1334,6 +1334,9 @@ int wait_for_authbusy(struct target *target, uint32_t *dmstatus) static void deinit_target(struct target *target) { LOG_DEBUG("riscv_deinit_target()"); + + dmi_write(target, DMI_DMCONTROL, 0); + riscv_info_t *info = (riscv_info_t *) target->arch_info; free(info->version_specific); /* TODO: free register arch_info */ |