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authorTim Newsome <tim@sifive.com>2021-05-20 11:50:34 -0700
committerGitHub <noreply@github.com>2021-05-20 11:50:34 -0700
commit19f7b5c43c24977f24059e88477410658b7da466 (patch)
treebb0817f9b83184063a21e91597dd037f8916709c /src
parente986ec1827ff9191d324c1085e7c61eac2045734 (diff)
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Add keepalive for vector register access. (#611)
(And whatever else does a lot of register writes.) Change-Id: I86a1a784fb7b9430aa470dbb39a495b89f56d8c9 Signed-off-by: Tim Newsome <tim@sifive.com>
Diffstat (limited to 'src')
-rw-r--r--src/target/riscv/riscv-013.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/target/riscv/riscv-013.c b/src/target/riscv/riscv-013.c
index cfc040c..cb963d8 100644
--- a/src/target/riscv/riscv-013.c
+++ b/src/target/riscv/riscv-013.c
@@ -1307,6 +1307,8 @@ static int register_write_direct(struct target *target, unsigned number,
LOG_DEBUG("{%d} %s <- 0x%" PRIx64, riscv_current_hartid(target),
gdb_regno_name(number), value);
+ keep_alive();
+
int result = register_write_abstract(target, number, value,
register_size(target, number));
if (result == ERROR_OK || !has_sufficient_progbuf(target, 2) ||