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[PATCH v3 03/27] target/arm: set `CF_PCREL` in `arm_cpu_realizefn`
From: |
Anton Johansson |
Subject: |
[PATCH v3 03/27] target/arm: set `CF_PCREL` in `arm_cpu_realizefn` |
Date: |
Mon, 27 Feb 2023 14:51:38 +0100 |
Signed-off-by: Anton Johansson <anjo@rev.ng>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
target/arm/cpu.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/target/arm/cpu.c b/target/arm/cpu.c
index 876ab8f3bf..c38420a4d1 100644
--- a/target/arm/cpu.c
+++ b/target/arm/cpu.c
@@ -1554,6 +1554,11 @@ static void arm_cpu_realizefn(DeviceState *dev, Error
**errp)
Error *local_err = NULL;
bool no_aa32 = false;
+ /* Use pc-relative instructions in system-mode */
+#ifndef CONFIG_USER_ONLY
+ cs->tcg_cflags |= CF_PCREL;
+#endif
+
/* If we needed to query the host kernel for the CPU features
* then it's possible that might have failed in the initfn, but
* this is the first point where we can report it.
--
2.39.1
- [PATCH v3 00/27] Replace TARGET_TB_PCREL with CF_PCREL, Anton Johansson, 2023/02/27
- [PATCH v3 02/27] target/i386: set `CF_PCREL` in `x86_cpu_realizefn`, Anton Johansson, 2023/02/27
- [PATCH v3 04/27] accel/tcg: Replace `TARGET_TB_PCREL` with `CF_PCREL`, Anton Johansson, 2023/02/27
- [PATCH v3 01/27] include/exec: Introduce `CF_PCREL`, Anton Johansson, 2023/02/27
- [PATCH v3 03/27] target/arm: set `CF_PCREL` in `arm_cpu_realizefn`,
Anton Johansson <=
- [PATCH v3 05/27] include/exec: Replace `TARGET_TB_PCREL` with `CF_PCREL`, Anton Johansson, 2023/02/27
- [PATCH v3 08/27] include/exec: Remove `TARGET_TB_PCREL` define, Anton Johansson, 2023/02/27
- [PATCH v3 09/27] target/arm: Remove `TARGET_TB_PCREL` define, Anton Johansson, 2023/02/27
- [PATCH v3 06/27] target/arm: Replace `TARGET_TB_PCREL` with `CF_PCREL`, Anton Johansson, 2023/02/27
- [PATCH v3 07/27] target/i386: Replace `TARGET_TB_PCREL` with `CF_PCREL`, Anton Johansson, 2023/02/27
- [PATCH v3 10/27] target/i386: Remove `TARGET_TB_PCREL` define, Anton Johansson, 2023/02/27
- [PATCH v3 12/27] accel/tcg: Replace `tb_pc()` with `tb->pc`, Anton Johansson, 2023/02/27
- [PATCH v3 11/27] accel/tcg: Move jmp-cache `CF_PCREL` checks to caller, Anton Johansson, 2023/02/27
- [PATCH v3 15/27] target/sh4: Replace `tb_pc()` with `tb->pc`, Anton Johansson, 2023/02/27
- [PATCH v3 23/27] target/hppa: Replace `tb_pc()` with `tb->pc`, Anton Johansson, 2023/02/27