[v1] tcg: Fix x86 TARGET_TB_PCREL (#1269)

[PATCH 12/29] target/mips: Convert to tcg_ops restore_state_to_opc

Richard Henderson posted 29 patches 3 years, 3 months ago

Diff against v2
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Maintainers: Richard Henderson <richard.henderson@linaro.org>, Paolo Bonzini <pbonzini@redhat.com>, Peter Maydell <peter.maydell@linaro.org>, Michael Rolnik <mrolnik@gmail.com>, "Edgar E. Iglesias" <edgar.iglesias@gmail.com>, Taylor Simpson <tsimpson@quicinc.com>, Eduardo Habkost <eduardo@habkost.net>, Song Gao <gaosong@loongson.cn>, Xiaojuan Yang <yangxiaojuan@loongson.cn>, Laurent Vivier <laurent@vivier.eu>, "Philippe Mathieu-Daudé" <philmd@linaro.org>, 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>, David Hildenbrand <david@redhat.com>, 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>

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[PATCH 12/29] target/mips: Convert to tcg_ops restore_state_to_opc

Posted by Richard Henderson 3 years, 3 months ago

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 target/mips/tcg/tcg-internal.h | 3 +++
 target/mips/cpu.c              | 1 +
 target/mips/tcg/translate.c    | 8 ++++++--
 3 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/target/mips/tcg/tcg-internal.h b/target/mips/tcg/tcg-internal.h
index 1d27fa2ff9..aef032c48d 100644
--- a/target/mips/tcg/tcg-internal.h
+++ b/target/mips/tcg/tcg-internal.h
@@ -21,6 +21,9 @@ void mips_cpu_synchronize_from_tb(CPUState *cs, const TranslationBlock *tb);
 G_NORETURN void mips_cpu_do_unaligned_access(CPUState *cpu, vaddr addr,
                                              MMUAccessType access_type, int mmu_idx,
                                              uintptr_t retaddr);
+void mips_restore_state_to_opc(CPUState *cs,
+                               const TranslationBlock *tb,
+                               const uint64_t *data);
 
 const char *mips_exception_name(int32_t exception);
 
diff --git a/target/mips/cpu.c b/target/mips/cpu.c
index da58eb8892..e997c1b9cb 100644
--- a/target/mips/cpu.c
+++ b/target/mips/cpu.c
@@ -538,6 +538,7 @@ static const struct SysemuCPUOps mips_sysemu_ops = {
 static const struct TCGCPUOps mips_tcg_ops = {
     .initialize = mips_tcg_init,
     .synchronize_from_tb = mips_cpu_synchronize_from_tb,
+    .restore_state_to_opc = mips_restore_state_to_opc,
 
 #if !defined(CONFIG_USER_ONLY)
     .tlb_fill = mips_cpu_tlb_fill,
diff --git a/target/mips/tcg/translate.c b/target/mips/tcg/translate.c
index c3f92ea652..2f2d707a12 100644
--- a/target/mips/tcg/translate.c
+++ b/target/mips/tcg/translate.c
@@ -16229,9 +16229,13 @@ void mips_tcg_init(void)
     }
 }
 
-void restore_state_to_opc(CPUMIPSState *env, TranslationBlock *tb,
-                          target_ulong *data)
+void mips_restore_state_to_opc(CPUState *cs,
+                               const TranslationBlock *tb,
+                               const uint64_t *data)
 {
+    MIPSCPU *cpu = MIPS_CPU(cs);
+    CPUMIPSState *env = &cpu->env;
+
     env->active_tc.PC = data[0];
     env->hflags &= ~MIPS_HFLAG_BMASK;
     env->hflags |= data[1];
-- 
2.34.1

Re: [PATCH 12/29] target/mips: Convert to tcg_ops restore_state_to_opc

Posted by Philippe Mathieu-Daudé 3 years, 3 months ago

On 24/10/22 15:24, Richard Henderson wrote:
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
> ---
>   target/mips/tcg/tcg-internal.h | 3 +++
>   target/mips/cpu.c              | 1 +
>   target/mips/tcg/translate.c    | 8 ++++++--
>   3 files changed, 10 insertions(+), 2 deletions(-)

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>