[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[PATCH v2 03/33] accel/tcg: Pass DisasContextBase to translator_fake_ldb
From: |
Richard Henderson |
Subject: |
[PATCH v2 03/33] accel/tcg: Pass DisasContextBase to translator_fake_ldb |
Date: |
Wed, 24 Apr 2024 16:31:01 -0700 |
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
include/exec/translator.h | 5 +++--
accel/tcg/translator.c | 2 +-
target/s390x/tcg/translate.c | 2 +-
3 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/include/exec/translator.h b/include/exec/translator.h
index c6a9e4b69a..83fe66cba0 100644
--- a/include/exec/translator.h
+++ b/include/exec/translator.h
@@ -222,15 +222,16 @@ translator_ldq_swap(CPUArchState *env, DisasContextBase
*db,
/**
* translator_fake_ldb - fake instruction load
- * @insn8: byte of instruction
+ * @db: Disassembly context
* @pc: program counter of instruction
+ * @insn8: byte of instruction
*
* This is a special case helper used where the instruction we are
* about to translate comes from somewhere else (e.g. being
* re-synthesised for s390x "ex"). It ensures we update other areas of
* the translator with details of the executed instruction.
*/
-void translator_fake_ldb(uint8_t insn8, vaddr pc);
+void translator_fake_ldb(DisasContextBase *db, vaddr pc, uint8_t insn8);
#ifdef NEED_CPU_H
/*
diff --git a/accel/tcg/translator.c b/accel/tcg/translator.c
index 42fa977e45..92eb77c3a0 100644
--- a/accel/tcg/translator.c
+++ b/accel/tcg/translator.c
@@ -374,7 +374,7 @@ uint64_t translator_ldq(CPUArchState *env, DisasContextBase
*db, vaddr pc)
return ret;
}
-void translator_fake_ldb(uint8_t insn8, vaddr pc)
+void translator_fake_ldb(DisasContextBase *db, vaddr pc, uint8_t insn8)
{
plugin_insn_append(pc, &insn8, sizeof(insn8));
}
diff --git a/target/s390x/tcg/translate.c b/target/s390x/tcg/translate.c
index 90a74ee795..6d7f6e7064 100644
--- a/target/s390x/tcg/translate.c
+++ b/target/s390x/tcg/translate.c
@@ -6203,7 +6203,7 @@ static const DisasInsn *extract_insn(CPUS390XState *env,
DisasContext *s)
/* Register insn bytes with translator so plugins work. */
for (int i = 0; i < ilen; i++) {
uint8_t byte = extract64(insn, 56 - (i * 8), 8);
- translator_fake_ldb(byte, pc + i);
+ translator_fake_ldb(&s->base, pc + i, byte);
}
op = insn >> 56;
} else {
--
2.34.1
- [PATCH v2 00/33] accel/tcg: Improve disassembly for target and plugin, Richard Henderson, 2024/04/24
- [PATCH v2 02/33] accel/tcg: Hide in_same_page outside of a target-specific context, Richard Henderson, 2024/04/24
- [PATCH v2 01/33] accel/tcg: Use vaddr in translator_ld*, Richard Henderson, 2024/04/24
- [PATCH v2 03/33] accel/tcg: Pass DisasContextBase to translator_fake_ldb,
Richard Henderson <=
- [PATCH v2 04/33] accel/tcg: Reorg translator_ld*, Richard Henderson, 2024/04/24
- [PATCH v2 11/33] plugins: Use translator_st for qemu_plugin_insn_data, Richard Henderson, 2024/04/24
- [PATCH v2 07/33] accel/tcg: Record when translator_fake_ldb is used, Richard Henderson, 2024/04/24
- [PATCH v2 05/33] accel/tcg: Cap the translation block when we encounter mmio, Richard Henderson, 2024/04/24
- [PATCH v2 09/33] plugins: Copy memory in qemu_plugin_insn_data, Richard Henderson, 2024/04/24
- [PATCH v2 08/33] accel/tcg: Record DisasContextBase in tcg_ctx for plugins, Richard Henderson, 2024/04/24
- [PATCH v2 10/33] accel/tcg: Implement translator_st, Richard Henderson, 2024/04/24