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| author | Pierrick Bouvier <pierrick.bouvier@linaro.org> | 2024-05-14 18:42:47 +0100 |
|---|---|---|
| committer | Alex Bennée <alex.bennee@linaro.org> | 2024-05-16 08:47:01 +0100 |
| commit | 36a1d8e7102c22e7def1d4146a6b824ec98b3a89 (patch) | |
| tree | a5eeb2a9b0808c3689d84ac20b2335697042fe24 /plugins/core.c | |
| parent | 299c82b8ae31ef446cad9ef5b04efd49e1d02528 (diff) | |
| download | focaccia-qemu-36a1d8e7102c22e7def1d4146a6b824ec98b3a89.tar.gz focaccia-qemu-36a1d8e7102c22e7def1d4146a6b824ec98b3a89.zip | |
plugins: add new inline op STORE_U64
This new operation can store an immediate u64 value to a given scoreboard. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Pierrick Bouvier <pierrick.bouvier@linaro.org> Message-Id: <20240502211522.346467-4-pierrick.bouvier@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20240514174253.694591-6-alex.bennee@linaro.org>
Diffstat (limited to 'plugins/core.c')
| -rw-r--r-- | plugins/core.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/plugins/core.c b/plugins/core.c index 59771eda8f..848d482fc4 100644 --- a/plugins/core.c +++ b/plugins/core.c @@ -321,6 +321,8 @@ static enum plugin_dyn_cb_type op_to_cb_type(enum qemu_plugin_op op) switch (op) { case QEMU_PLUGIN_INLINE_ADD_U64: return PLUGIN_CB_INLINE_ADD_U64; + case QEMU_PLUGIN_INLINE_STORE_U64: + return PLUGIN_CB_INLINE_STORE_U64; default: g_assert_not_reached(); } @@ -535,6 +537,9 @@ void exec_inline_op(struct qemu_plugin_dyn_cb *cb, int cpu_index) case QEMU_PLUGIN_INLINE_ADD_U64: *val += cb->inline_insn.imm; break; + case QEMU_PLUGIN_INLINE_STORE_U64: + *val = cb->inline_insn.imm; + break; default: g_assert_not_reached(); } @@ -562,6 +567,7 @@ void qemu_plugin_vcpu_mem_cb(CPUState *cpu, uint64_t vaddr, vaddr, cb->userp); break; case PLUGIN_CB_INLINE_ADD_U64: + case PLUGIN_CB_INLINE_STORE_U64: exec_inline_op(cb, cpu->cpu_index); break; default: |