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plugins: create CPUPluginState and migrate plugin_mask

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As we expand the per-vCPU data for plugins we don't want to pollute
CPUState. For now this just moves the plugin_mask (renamed to
event_mask) as the memory callbacks are accessed directly by TCG
generated code.

Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20240227144335.1196131-23-alex.bennee@linaro.org>
This commit is contained in:
Alex Bennée 2024-02-27 14:43:28 +00:00
parent c3d0b46645
commit c006147122
6 changed files with 38 additions and 8 deletions
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3
accel/tcg/plugin-gen.c
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@ -43,6 +43,7 @@
* CPU's index into a TCG temp, since the first callback did it already.
*/
#include "qemu/osdep.h"
#include "qemu/plugin.h"
#include "cpu.h"
#include "tcg/tcg.h"
#include "tcg/tcg-temp-internal.h"
@ -831,7 +832,7 @@ bool plugin_gen_tb_start(CPUState *cpu, const DisasContextBase *db,
{
bool ret = false;
if (test_bit(QEMU_PLUGIN_EV_VCPU_TB_TRANS, cpu->plugin_mask)) {
if (test_bit(QEMU_PLUGIN_EV_VCPU_TB_TRANS, cpu->plugin_state->event_mask)) {
struct qemu_plugin_tb *ptb = tcg_ctx->plugin_tb;
int i;