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plugins: add inline operation per vcpu

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Extends API with three new functions:
qemu_plugin_register_vcpu_{tb, insn, mem}_exec_inline_per_vcpu().

Those functions takes a qemu_plugin_u64 as input.

This allows to have a thread-safe and type-safe version of inline
operations.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Message-Id: <20240304130036.124418-5-pierrick.bouvier@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20240305121005.3528075-18-alex.bennee@linaro.org>
This commit is contained in:
Pierrick Bouvier 2024-03-05 12:09:53 +00:00 • committed by Alex Bennée
parent 62f92b8d97
commit 0bcebaba45
7 changed files with 126 additions and 2 deletions
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6
plugins/plugin.h
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@ -73,6 +73,12 @@ void plugin_register_inline_op(GArray **arr,
enum qemu_plugin_op op, void *ptr,
uint64_t imm);
void plugin_register_inline_op_on_entry(GArray **arr,
enum qemu_plugin_mem_rw rw,
enum qemu_plugin_op op,
qemu_plugin_u64 entry,
uint64_t imm);
void plugin_reset_uninstall(qemu_plugin_id_t id,
qemu_plugin_simple_cb_t cb,
bool reset);