From: "Emilio G. Cota" <c...@braap.org>
Signed-off-by: Emilio G. Cota <c...@braap.org>
---
accel/tcg/translator.c | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/accel/tcg/translator.c b/accel/tcg/translator.c
index 9226a348a3..161b494a54 100644
--- a/accel/tcg/translator.c
+++ b/accel/tcg/translator.c
@@ -16,6 +16,7 @@
#include "exec/gen-icount.h"
#include "exec/log.h"
#include "exec/translator.h"
+#include "exec/plugin-gen.h"
/* Pairs with tcg_clear_temp_count.
To be called by #TranslatorOps.{translate_insn,tb_stop} if
@@ -34,6 +35,7 @@ void translator_loop(const TranslatorOps *ops,
DisasContextBase *db,
CPUState *cpu, TranslationBlock *tb, int max_insns)
{
int bp_insn = 0;
+ bool plugin_enabled;
/* Initialize DisasContext */
db->tb = tb;
@@ -55,11 +57,17 @@ void translator_loop(const TranslatorOps *ops,
DisasContextBase *db,
ops->tb_start(db, cpu);
tcg_debug_assert(db->is_jmp == DISAS_NEXT); /* no early exit */
+ plugin_enabled = plugin_gen_tb_start(cpu, tb);
+
while (true) {
db->num_insns++;
ops->insn_start(db, cpu);
tcg_debug_assert(db->is_jmp == DISAS_NEXT); /* no early exit */
+ if (plugin_enabled) {
+ plugin_gen_insn_start(cpu, db);
+ }
+
/* Pass breakpoint hits to target for further processing */
if (!db->singlestep_enabled
&& unlikely(!QTAILQ_EMPTY(&cpu->breakpoints))) {
@@ -95,6 +103,10 @@ void translator_loop(const TranslatorOps *ops,
DisasContextBase *db,
ops->translate_insn(db, cpu);
}
+ if (plugin_enabled) {
+ plugin_gen_insn_end();
+ }
+
/* Stop translation if translate_insn so indicated. */
if (db->is_jmp != DISAS_NEXT) {
break;
@@ -112,6 +124,10 @@ void translator_loop(const TranslatorOps *ops,
DisasContextBase *db,
ops->tb_stop(db, cpu);
gen_tb_end(db->tb, db->num_insns - bp_insn);
+ if (plugin_enabled) {
+ plugin_gen_tb_end(cpu);
+ }
+
/* The disas_log hook may use these values rather than recompute. */
db->tb->size = db->pc_next - db->pc_first;
db->tb->icount = db->num_insns;
--
2.20.1
