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| author | Jim Wilson | 2018-07-15 02:34:39 +0200 |
|---|---|---|
| committer | Palmer Dabbelt | 2018-08-13 17:31:30 +0200 |
| commit | 758914fea278658943e3a56e4d373ae8c6f0d9e5 (patch) | |
| tree | fa3feae3aca87305f5c23ff7187f51cc986c615e /arch/riscv/kernel/setup.c | |
| parent | RISC-V: implement __lshrti3. (diff) | |
| download | kernel-qcow2-linux-758914fea278658943e3a56e4d373ae8c6f0d9e5.tar.gz kernel-qcow2-linux-758914fea278658943e3a56e4d373ae8c6f0d9e5.tar.xz kernel-qcow2-linux-758914fea278658943e3a56e4d373ae8c6f0d9e5.zip | |
RISC-V: Don't increment sepc after breakpoint.
Adding 4 to sepc is pointless, and is wrong if we executed a 2-byte
compressed breakpoint. This plus a corresponding gdb patch allows
compressed breakpoints to work in gdb. Gdb maintainers have already
agreed that this is the right approach.
Signed-off-by: Jim Wilson <jimw@sifive.com>
Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
Diffstat (limited to 'arch/riscv/kernel/setup.c')
0 files changed, 0 insertions, 0 deletions