[PULL 27/47] target/arm: Convert to tcg_ops restore_state_to_opc

Richard Henderson posted 47 patches 2 years, 5 months ago
Maintainers: Richard Henderson <richard.henderson@linaro.org>, Paolo Bonzini <pbonzini@redhat.com>, Riku Voipio <riku.voipio@iki.fi>, Warner Losh <imp@bsdimp.com>, Kyle Evans <kevans@freebsd.org>, Eduardo Habkost <eduardo@habkost.net>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>, "Philippe Mathieu-Daudé" <philmd@linaro.org>, Yanan Wang <wangyanan55@huawei.com>, Peter Xu <peterx@redhat.com>, David Hildenbrand <david@redhat.com>, Laurent Vivier <laurent@vivier.eu>, Peter Maydell <peter.maydell@linaro.org>, Michael Rolnik <mrolnik@gmail.com>, "Edgar E. Iglesias" <edgar.iglesias@gmail.com>, Taylor Simpson <tsimpson@quicinc.com>, Song Gao <gaosong@loongson.cn>, Xiaojuan Yang <yangxiaojuan@loongson.cn>, Aurelien Jarno <aurelien@aurel32.net>, Jiaxun Yang <jiaxun.yang@flygoat.com>, Aleksandar Rikalo <aleksandar.rikalo@syrmia.com>, Chris Wulff <crwulff@gmail.com>, Marek Vasut <marex@denx.de>, Stafford Horne <shorne@gmail.com>, Daniel Henrique Barboza <danielhb413@gmail.com>, "Cédric Le Goater" <clg@kaod.org>, David Gibson <david@gibson.dropbear.id.au>, Greg Kurz <groug@kaod.org>, Palmer Dabbelt <palmer@dabbelt.com>, Alistair Francis <alistair.francis@wdc.com>, Bin Meng <bin.meng@windriver.com>, Yoshinori Sato <ysato@users.sourceforge.jp>, Cornelia Huck <cohuck@redhat.com>, Thomas Huth <thuth@redhat.com>, Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>, Artyom Tarasenko <atar4qemu@gmail.com>, Bastian Koppelmann <kbastian@mail.uni-paderborn.de>, Max Filippov <jcmvbkbc@gmail.com>, WANG Xuerui <git@xen0n.name>
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[PULL 27/47] target/arm: Convert to tcg_ops restore_state_to_opc
Posted by Richard Henderson 2 years, 5 months ago
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 target/arm/cpu.c       | 26 ++++++++++++++++++++++++++
 target/arm/translate.c | 22 ----------------------
 2 files changed, 26 insertions(+), 22 deletions(-)

diff --git a/target/arm/cpu.c b/target/arm/cpu.c
index 0bc5e9b125..0a7bfbf999 100644
--- a/target/arm/cpu.c
+++ b/target/arm/cpu.c
@@ -90,6 +90,31 @@ void arm_cpu_synchronize_from_tb(CPUState *cs,
         }
     }
 }
+
+static void arm_restore_state_to_opc(CPUState *cs,
+                                     const TranslationBlock *tb,
+                                     const uint64_t *data)
+{
+    CPUARMState *env = cs->env_ptr;
+
+    if (is_a64(env)) {
+        if (TARGET_TB_PCREL) {
+            env->pc = (env->pc & TARGET_PAGE_MASK) | data[0];
+        } else {
+            env->pc = data[0];
+        }
+        env->condexec_bits = 0;
+        env->exception.syndrome = data[2] << ARM_INSN_START_WORD2_SHIFT;
+    } else {
+        if (TARGET_TB_PCREL) {
+            env->regs[15] = (env->regs[15] & TARGET_PAGE_MASK) | data[0];
+        } else {
+            env->regs[15] = data[0];
+        }
+        env->condexec_bits = data[1];
+        env->exception.syndrome = data[2] << ARM_INSN_START_WORD2_SHIFT;
+    }
+}
 #endif /* CONFIG_TCG */
 
 static bool arm_cpu_has_work(CPUState *cs)
@@ -2152,6 +2177,7 @@ static const struct TCGCPUOps arm_tcg_ops = {
     .initialize = arm_translate_init,
     .synchronize_from_tb = arm_cpu_synchronize_from_tb,
     .debug_excp_handler = arm_debug_excp_handler,
+    .restore_state_to_opc = arm_restore_state_to_opc,
 
 #ifdef CONFIG_USER_ONLY
     .record_sigsegv = arm_cpu_record_sigsegv,
diff --git a/target/arm/translate.c b/target/arm/translate.c
index d1b868430e..74a903072f 100644
--- a/target/arm/translate.c
+++ b/target/arm/translate.c
@@ -9939,25 +9939,3 @@ void gen_intermediate_code(CPUState *cpu, TranslationBlock *tb, int max_insns,
 
     translator_loop(cpu, tb, max_insns, pc, host_pc, ops, &dc.base);
 }
-
-void restore_state_to_opc(CPUARMState *env, TranslationBlock *tb,
-                          target_ulong *data)
-{
-    if (is_a64(env)) {
-        if (TARGET_TB_PCREL) {
-            env->pc = (env->pc & TARGET_PAGE_MASK) | data[0];
-        } else {
-            env->pc = data[0];
-        }
-        env->condexec_bits = 0;
-        env->exception.syndrome = data[2] << ARM_INSN_START_WORD2_SHIFT;
-    } else {
-        if (TARGET_TB_PCREL) {
-            env->regs[15] = (env->regs[15] & TARGET_PAGE_MASK) | data[0];
-        } else {
-            env->regs[15] = data[0];
-        }
-        env->condexec_bits = data[1];
-        env->exception.syndrome = data[2] << ARM_INSN_START_WORD2_SHIFT;
-    }
-}
-- 
2.34.1