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From: "Alex Bennée" <alex.bennee@linaro.org>
To: qemu-devel@nongnu.org
Cc: "Peter Maydell" <peter.maydell@linaro.org>,
	qemu-arm@nongnu.org, "Alex Bennée" <alex.bennee@linaro.org>,
	"Claudio Fontana" <cfontana@suse.de>
Subject: [PATCH  v16 54/99] target/arm: move TCGCPUOps to tcg/tcg-cpu.c
Date: Fri,  4 Jun 2021 16:52:27 +0100	[thread overview]
Message-ID: <20210604155312.15902-55-alex.bennee@linaro.org> (raw)
In-Reply-To: <20210604155312.15902-1-alex.bennee@linaro.org>

From: Claudio Fontana <cfontana@suse.de>

move the TCGCPUOps interface to tcg/tcg-cpu.c
in preparation for the addition of the TCG accel-cpu class.

Signed-off-by: Claudio Fontana <cfontana@suse.de>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
---
 target/arm/cpu.h           |   1 -
 target/arm/internals.h     |   5 -
 target/arm/tcg/tcg-cpu.h   |   6 +
 target/arm/cpu-sysemu.c    |   4 +
 target/arm/cpu.c           | 210 +---------------------------------
 target/arm/cpu_tcg.c       |   2 +-
 target/arm/tcg/helper.c    |   1 +
 target/arm/tcg/tcg-cpu.c   | 229 +++++++++++++++++++++++++++++++++++++
 target/arm/tcg/meson.build |   1 +
 9 files changed, 244 insertions(+), 215 deletions(-)
 create mode 100644 target/arm/tcg/tcg-cpu.c

diff --git a/target/arm/cpu.h b/target/arm/cpu.h
index c5ead3365f..e528873ed3 100644
--- a/target/arm/cpu.h
+++ b/target/arm/cpu.h
@@ -1031,7 +1031,6 @@ extern const VMStateDescription vmstate_arm_cpu;
 
 void arm_cpu_do_interrupt(CPUState *cpu);
 void arm_v7m_cpu_do_interrupt(CPUState *cpu);
-bool arm_cpu_exec_interrupt(CPUState *cpu, int int_req);
 
 int arm_cpu_gdb_read_register(CPUState *cpu, GByteArray *buf, int reg);
 int arm_cpu_gdb_write_register(CPUState *cpu, uint8_t *buf, int reg);
diff --git a/target/arm/internals.h b/target/arm/internals.h
index c41f91f1c0..227a80ec21 100644
--- a/target/arm/internals.h
+++ b/target/arm/internals.h
@@ -173,11 +173,6 @@ static inline int r14_bank_number(int mode)
 void arm_cpu_register_gdb_regs_for_features(ARMCPU *cpu);
 void arm_translate_init(void);
 
-#ifdef CONFIG_TCG
-void arm_cpu_synchronize_from_tb(CPUState *cs, const TranslationBlock *tb);
-#endif /* CONFIG_TCG */
-
-
 enum arm_fprounding {
     FPROUNDING_TIEEVEN,
     FPROUNDING_POSINF,
diff --git a/target/arm/tcg/tcg-cpu.h b/target/arm/tcg/tcg-cpu.h
index 7e62f92d16..d93c6a6749 100644
--- a/target/arm/tcg/tcg-cpu.h
+++ b/target/arm/tcg/tcg-cpu.h
@@ -21,6 +21,12 @@
 #define ARM_TCG_CPU_H
 
 #include "cpu.h"
+#include "hw/core/tcg-cpu-ops.h"
+
+void arm_cpu_synchronize_from_tb(CPUState *cs,
+                                 const TranslationBlock *tb);
+
+extern struct TCGCPUOps arm_tcg_ops;
 
 #ifndef CONFIG_USER_ONLY
 /* Do semihosting call and set the appropriate return value. */
diff --git a/target/arm/cpu-sysemu.c b/target/arm/cpu-sysemu.c
index e83d55b9f7..c09c89eeac 100644
--- a/target/arm/cpu-sysemu.c
+++ b/target/arm/cpu-sysemu.c
@@ -28,6 +28,10 @@
 #include "sysemu/tcg.h"
 #include "tcg/tcg-cpu.h"
 
+#ifdef CONFIG_TCG
+#include "tcg/tcg-cpu.h"
+#endif /* CONFIG_TCG */
+
 void arm_cpu_set_irq(void *opaque, int irq, int level)
 {
     ARMCPU *cpu = opaque;
diff --git a/target/arm/cpu.c b/target/arm/cpu.c
index 97d562bbd5..192700fe8f 100644
--- a/target/arm/cpu.c
+++ b/target/arm/cpu.c
@@ -27,7 +27,7 @@
 #include "cpu.h"
 #include "cpregs.h"
 #ifdef CONFIG_TCG
-#include "hw/core/tcg-cpu-ops.h"
+#include "tcg/tcg-cpu.h"
 #endif /* CONFIG_TCG */
 #include "cpu32.h"
 #include "internals.h"
@@ -58,25 +58,6 @@ static void arm_cpu_set_pc(CPUState *cs, vaddr value)
     }
 }
 
-#ifdef CONFIG_TCG
-void arm_cpu_synchronize_from_tb(CPUState *cs,
-                                 const TranslationBlock *tb)
-{
-    ARMCPU *cpu = ARM_CPU(cs);
-    CPUARMState *env = &cpu->env;
-
-    /*
-     * It's OK to look at env for the current mode here, because it's
-     * never possible for an AArch64 TB to chain to an AArch32 TB.
-     */
-    if (is_a64(env)) {
-        env->pc = tb->pc;
-    } else {
-        env->regs[15] = tb->pc;
-    }
-}
-#endif /* CONFIG_TCG */
-
 static bool arm_cpu_has_work(CPUState *cs)
 {
     ARMCPU *cpu = ARM_CPU(cs);
@@ -442,175 +423,6 @@ static void arm_cpu_reset(DeviceState *dev)
     }
 }
 
-static inline bool arm_excp_unmasked(CPUState *cs, unsigned int excp_idx,
-                                     unsigned int target_el,
-                                     unsigned int cur_el, bool secure,
-                                     uint64_t hcr_el2)
-{
-    CPUARMState *env = cs->env_ptr;
-    bool pstate_unmasked;
-    bool unmasked = false;
-
-    /*
-     * Don't take exceptions if they target a lower EL.
-     * This check should catch any exceptions that would not be taken
-     * but left pending.
-     */
-    if (cur_el > target_el) {
-        return false;
-    }
-
-    switch (excp_idx) {
-    case EXCP_FIQ:
-        pstate_unmasked = !(env->daif & PSTATE_F);
-        break;
-
-    case EXCP_IRQ:
-        pstate_unmasked = !(env->daif & PSTATE_I);
-        break;
-
-    case EXCP_VFIQ:
-        if (!(hcr_el2 & HCR_FMO) || (hcr_el2 & HCR_TGE)) {
-            /* VFIQs are only taken when hypervized.  */
-            return false;
-        }
-        return !(env->daif & PSTATE_F);
-    case EXCP_VIRQ:
-        if (!(hcr_el2 & HCR_IMO) || (hcr_el2 & HCR_TGE)) {
-            /* VIRQs are only taken when hypervized.  */
-            return false;
-        }
-        return !(env->daif & PSTATE_I);
-    default:
-        g_assert_not_reached();
-    }
-
-    /*
-     * Use the target EL, current execution state and SCR/HCR settings to
-     * determine whether the corresponding CPSR bit is used to mask the
-     * interrupt.
-     */
-    if ((target_el > cur_el) && (target_el != 1)) {
-        /* Exceptions targeting a higher EL may not be maskable */
-        if (arm_feature(env, ARM_FEATURE_AARCH64)) {
-            /*
-             * 64-bit masking rules are simple: exceptions to EL3
-             * can't be masked, and exceptions to EL2 can only be
-             * masked from Secure state. The HCR and SCR settings
-             * don't affect the masking logic, only the interrupt routing.
-             */
-            if (target_el == 3 || !secure || (env->cp15.scr_el3 & SCR_EEL2)) {
-                unmasked = true;
-            }
-        } else {
-            /*
-             * The old 32-bit-only environment has a more complicated
-             * masking setup. HCR and SCR bits not only affect interrupt
-             * routing but also change the behaviour of masking.
-             */
-            bool hcr, scr;
-
-            switch (excp_idx) {
-            case EXCP_FIQ:
-                /*
-                 * If FIQs are routed to EL3 or EL2 then there are cases where
-                 * we override the CPSR.F in determining if the exception is
-                 * masked or not. If neither of these are set then we fall back
-                 * to the CPSR.F setting otherwise we further assess the state
-                 * below.
-                 */
-                hcr = hcr_el2 & HCR_FMO;
-                scr = (env->cp15.scr_el3 & SCR_FIQ);
-
-                /*
-                 * When EL3 is 32-bit, the SCR.FW bit controls whether the
-                 * CPSR.F bit masks FIQ interrupts when taken in non-secure
-                 * state. If SCR.FW is set then FIQs can be masked by CPSR.F
-                 * when non-secure but only when FIQs are only routed to EL3.
-                 */
-                scr = scr && !((env->cp15.scr_el3 & SCR_FW) && !hcr);
-                break;
-            case EXCP_IRQ:
-                /*
-                 * When EL3 execution state is 32-bit, if HCR.IMO is set then
-                 * we may override the CPSR.I masking when in non-secure state.
-                 * The SCR.IRQ setting has already been taken into consideration
-                 * when setting the target EL, so it does not have a further
-                 * affect here.
-                 */
-                hcr = hcr_el2 & HCR_IMO;
-                scr = false;
-                break;
-            default:
-                g_assert_not_reached();
-            }
-
-            if ((scr || hcr) && !secure) {
-                unmasked = true;
-            }
-        }
-    }
-
-    /*
-     * The PSTATE bits only mask the interrupt if we have not overriden the
-     * ability above.
-     */
-    return unmasked || pstate_unmasked;
-}
-
-bool arm_cpu_exec_interrupt(CPUState *cs, int interrupt_request)
-{
-    CPUClass *cc = CPU_GET_CLASS(cs);
-    CPUARMState *env = cs->env_ptr;
-    uint32_t cur_el = arm_current_el(env);
-    bool secure = arm_is_secure(env);
-    uint64_t hcr_el2 = arm_hcr_el2_eff(env);
-    uint32_t target_el;
-    uint32_t excp_idx;
-
-    /* The prioritization of interrupts is IMPLEMENTATION DEFINED. */
-
-    if (interrupt_request & CPU_INTERRUPT_FIQ) {
-        excp_idx = EXCP_FIQ;
-        target_el = arm_phys_excp_target_el(cs, excp_idx, cur_el, secure);
-        if (arm_excp_unmasked(cs, excp_idx, target_el,
-                              cur_el, secure, hcr_el2)) {
-            goto found;
-        }
-    }
-    if (interrupt_request & CPU_INTERRUPT_HARD) {
-        excp_idx = EXCP_IRQ;
-        target_el = arm_phys_excp_target_el(cs, excp_idx, cur_el, secure);
-        if (arm_excp_unmasked(cs, excp_idx, target_el,
-                              cur_el, secure, hcr_el2)) {
-            goto found;
-        }
-    }
-    if (interrupt_request & CPU_INTERRUPT_VIRQ) {
-        excp_idx = EXCP_VIRQ;
-        target_el = 1;
-        if (arm_excp_unmasked(cs, excp_idx, target_el,
-                              cur_el, secure, hcr_el2)) {
-            goto found;
-        }
-    }
-    if (interrupt_request & CPU_INTERRUPT_VFIQ) {
-        excp_idx = EXCP_VFIQ;
-        target_el = 1;
-        if (arm_excp_unmasked(cs, excp_idx, target_el,
-                              cur_el, secure, hcr_el2)) {
-            goto found;
-        }
-    }
-    return false;
-
- found:
-    cs->exception_index = excp_idx;
-    env->exception.target_el = target_el;
-    cc->tcg_ops->do_interrupt(cs);
-    return true;
-}
-
 void arm_cpu_update_virq(ARMCPU *cpu)
 {
     /*
@@ -1015,6 +827,7 @@ static void arm_cpu_finalizefn(Object *obj)
         QLIST_REMOVE(hook, node);
         g_free(hook);
     }
+
 #ifndef CONFIG_USER_ONLY
     if (cpu->pmu_timer) {
         timer_free(cpu->pmu_timer);
@@ -1644,25 +1457,6 @@ static const struct SysemuCPUOps arm_sysemu_ops = {
     .legacy_vmsd = &vmstate_arm_cpu,
 };
 #endif
-
-#ifdef CONFIG_TCG
-static const struct TCGCPUOps arm_tcg_ops = {
-    .initialize = arm_translate_init,
-    .synchronize_from_tb = arm_cpu_synchronize_from_tb,
-    .cpu_exec_interrupt = arm_cpu_exec_interrupt,
-    .tlb_fill = arm_cpu_tlb_fill,
-    .debug_excp_handler = arm_debug_excp_handler,
-
-#if !defined(CONFIG_USER_ONLY)
-    .do_interrupt = arm_cpu_do_interrupt,
-    .do_transaction_failed = arm_cpu_do_transaction_failed,
-    .do_unaligned_access = arm_cpu_do_unaligned_access,
-    .adjust_watchpoint_address = arm_adjust_watchpoint_address,
-    .debug_check_watchpoint = arm_debug_check_watchpoint,
-#endif /* !CONFIG_USER_ONLY */
-};
-#endif /* CONFIG_TCG */
-
 static void arm_cpu_class_init(ObjectClass *oc, void *data)
 {
     ARMCPUClass *acc = ARM_CPU_CLASS(oc);
diff --git a/target/arm/cpu_tcg.c b/target/arm/cpu_tcg.c
index fe422498c7..4606ad8436 100644
--- a/target/arm/cpu_tcg.c
+++ b/target/arm/cpu_tcg.c
@@ -11,7 +11,7 @@
 #include "qemu/osdep.h"
 #include "cpu.h"
 #ifdef CONFIG_TCG
-#include "hw/core/tcg-cpu-ops.h"
+#include "tcg/tcg-cpu.h"
 #endif /* CONFIG_TCG */
 #include "internals.h"
 #include "target/arm/idau.h"
diff --git a/target/arm/tcg/helper.c b/target/arm/tcg/helper.c
index a8b1efdb36..38cc7c6a3d 100644
--- a/target/arm/tcg/helper.c
+++ b/target/arm/tcg/helper.c
@@ -16,6 +16,7 @@
 #include "arm_ldst.h"
 #include "cpu-mmu.h"
 #include "cpregs.h"
+#include "tcg-cpu.h"
 
 static int vfp_gdb_get_reg(CPUARMState *env, GByteArray *buf, int reg)
 {
diff --git a/target/arm/tcg/tcg-cpu.c b/target/arm/tcg/tcg-cpu.c
new file mode 100644
index 0000000000..9fd996d908
--- /dev/null
+++ b/target/arm/tcg/tcg-cpu.c
@@ -0,0 +1,229 @@
+/*
+ * QEMU ARM CPU
+ *
+ * Copyright (c) 2012 SUSE LINUX Products GmbH
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see
+ * <http://www.gnu.org/licenses/gpl-2.0.html>
+ */
+
+#include "qemu/osdep.h"
+#include "cpu.h"
+#include "tcg-cpu.h"
+#include "hw/core/tcg-cpu-ops.h"
+#include "cpregs.h"
+#include "internals.h"
+#include "exec/exec-all.h"
+
+void arm_cpu_synchronize_from_tb(CPUState *cs,
+                                 const TranslationBlock *tb)
+{
+    ARMCPU *cpu = ARM_CPU(cs);
+    CPUARMState *env = &cpu->env;
+
+    /*
+     * It's OK to look at env for the current mode here, because it's
+     * never possible for an AArch64 TB to chain to an AArch32 TB.
+     */
+    if (is_a64(env)) {
+        env->pc = tb->pc;
+    } else {
+        env->regs[15] = tb->pc;
+    }
+}
+
+static inline bool arm_excp_unmasked(CPUState *cs, unsigned int excp_idx,
+                                     unsigned int target_el,
+                                     unsigned int cur_el, bool secure,
+                                     uint64_t hcr_el2)
+{
+    CPUARMState *env = cs->env_ptr;
+    bool pstate_unmasked;
+    bool unmasked = false;
+
+    /*
+     * Don't take exceptions if they target a lower EL.
+     * This check should catch any exceptions that would not be taken
+     * but left pending.
+     */
+    if (cur_el > target_el) {
+        return false;
+    }
+
+    switch (excp_idx) {
+    case EXCP_FIQ:
+        pstate_unmasked = !(env->daif & PSTATE_F);
+        break;
+
+    case EXCP_IRQ:
+        pstate_unmasked = !(env->daif & PSTATE_I);
+        break;
+
+    case EXCP_VFIQ:
+        if (!(hcr_el2 & HCR_FMO) || (hcr_el2 & HCR_TGE)) {
+            /* VFIQs are only taken when hypervized.  */
+            return false;
+        }
+        return !(env->daif & PSTATE_F);
+    case EXCP_VIRQ:
+        if (!(hcr_el2 & HCR_IMO) || (hcr_el2 & HCR_TGE)) {
+            /* VIRQs are only taken when hypervized.  */
+            return false;
+        }
+        return !(env->daif & PSTATE_I);
+    default:
+        g_assert_not_reached();
+    }
+
+    /*
+     * Use the target EL, current execution state and SCR/HCR settings to
+     * determine whether the corresponding CPSR bit is used to mask the
+     * interrupt.
+     */
+    if ((target_el > cur_el) && (target_el != 1)) {
+        /* Exceptions targeting a higher EL may not be maskable */
+        if (arm_feature(env, ARM_FEATURE_AARCH64)) {
+            /*
+             * 64-bit masking rules are simple: exceptions to EL3
+             * can't be masked, and exceptions to EL2 can only be
+             * masked from Secure state. The HCR and SCR settings
+             * don't affect the masking logic, only the interrupt routing.
+             */
+            if (target_el == 3 || !secure || (env->cp15.scr_el3 & SCR_EEL2)) {
+                unmasked = true;
+            }
+        } else {
+            /*
+             * The old 32-bit-only environment has a more complicated
+             * masking setup. HCR and SCR bits not only affect interrupt
+             * routing but also change the behaviour of masking.
+             */
+            bool hcr, scr;
+
+            switch (excp_idx) {
+            case EXCP_FIQ:
+                /*
+                 * If FIQs are routed to EL3 or EL2 then there are cases where
+                 * we override the CPSR.F in determining if the exception is
+                 * masked or not. If neither of these are set then we fall back
+                 * to the CPSR.F setting otherwise we further assess the state
+                 * below.
+                 */
+                hcr = hcr_el2 & HCR_FMO;
+                scr = (env->cp15.scr_el3 & SCR_FIQ);
+
+                /*
+                 * When EL3 is 32-bit, the SCR.FW bit controls whether the
+                 * CPSR.F bit masks FIQ interrupts when taken in non-secure
+                 * state. If SCR.FW is set then FIQs can be masked by CPSR.F
+                 * when non-secure but only when FIQs are only routed to EL3.
+                 */
+                scr = scr && !((env->cp15.scr_el3 & SCR_FW) && !hcr);
+                break;
+            case EXCP_IRQ:
+                /*
+                 * When EL3 execution state is 32-bit, if HCR.IMO is set then
+                 * we may override the CPSR.I masking when in non-secure state.
+                 * The SCR.IRQ setting has already been taken into consideration
+                 * when setting the target EL, so it does not have a further
+                 * affect here.
+                 */
+                hcr = hcr_el2 & HCR_IMO;
+                scr = false;
+                break;
+            default:
+                g_assert_not_reached();
+            }
+
+            if ((scr || hcr) && !secure) {
+                unmasked = true;
+            }
+        }
+    }
+
+    /*
+     * The PSTATE bits only mask the interrupt if we have not overriden the
+     * ability above.
+     */
+    return unmasked || pstate_unmasked;
+}
+
+static bool arm_cpu_exec_interrupt(CPUState *cs, int interrupt_request)
+{
+    CPUClass *cc = CPU_GET_CLASS(cs);
+    CPUARMState *env = cs->env_ptr;
+    uint32_t cur_el = arm_current_el(env);
+    bool secure = arm_is_secure(env);
+    uint64_t hcr_el2 = arm_hcr_el2_eff(env);
+    uint32_t target_el;
+    uint32_t excp_idx;
+
+    /* The prioritization of interrupts is IMPLEMENTATION DEFINED. */
+
+    if (interrupt_request & CPU_INTERRUPT_FIQ) {
+        excp_idx = EXCP_FIQ;
+        target_el = arm_phys_excp_target_el(cs, excp_idx, cur_el, secure);
+        if (arm_excp_unmasked(cs, excp_idx, target_el,
+                              cur_el, secure, hcr_el2)) {
+            goto found;
+        }
+    }
+    if (interrupt_request & CPU_INTERRUPT_HARD) {
+        excp_idx = EXCP_IRQ;
+        target_el = arm_phys_excp_target_el(cs, excp_idx, cur_el, secure);
+        if (arm_excp_unmasked(cs, excp_idx, target_el,
+                              cur_el, secure, hcr_el2)) {
+            goto found;
+        }
+    }
+    if (interrupt_request & CPU_INTERRUPT_VIRQ) {
+        excp_idx = EXCP_VIRQ;
+        target_el = 1;
+        if (arm_excp_unmasked(cs, excp_idx, target_el,
+                              cur_el, secure, hcr_el2)) {
+            goto found;
+        }
+    }
+    if (interrupt_request & CPU_INTERRUPT_VFIQ) {
+        excp_idx = EXCP_VFIQ;
+        target_el = 1;
+        if (arm_excp_unmasked(cs, excp_idx, target_el,
+                              cur_el, secure, hcr_el2)) {
+            goto found;
+        }
+    }
+    return false;
+
+ found:
+    cs->exception_index = excp_idx;
+    env->exception.target_el = target_el;
+    cc->tcg_ops->do_interrupt(cs);
+    return true;
+}
+
+struct TCGCPUOps arm_tcg_ops = {
+    .initialize = arm_translate_init,
+    .synchronize_from_tb = arm_cpu_synchronize_from_tb,
+    .cpu_exec_interrupt = arm_cpu_exec_interrupt,
+    .tlb_fill = arm_cpu_tlb_fill,
+    .debug_excp_handler = arm_debug_excp_handler,
+
+#if !defined(CONFIG_USER_ONLY)
+    .do_interrupt = arm_cpu_do_interrupt,
+    .do_transaction_failed = arm_cpu_do_transaction_failed,
+    .do_unaligned_access = arm_cpu_do_unaligned_access,
+    .adjust_watchpoint_address = arm_adjust_watchpoint_address,
+    .debug_check_watchpoint = arm_debug_check_watchpoint,
+#endif /* !CONFIG_USER_ONLY */
+};
diff --git a/target/arm/tcg/meson.build b/target/arm/tcg/meson.build
index 64a86fd94c..4e690eea6c 100644
--- a/target/arm/tcg/meson.build
+++ b/target/arm/tcg/meson.build
@@ -31,6 +31,7 @@ arm_ss.add(when: 'CONFIG_TCG', if_true: files(
   'vfp_helper.c',
   'crypto_helper.c',
   'debug_helper.c',
+  'tcg-cpu.c',
 
 ), if_false: files(
   'tcg-stubs.c',
-- 
2.20.1



  parent reply	other threads:[~2021-06-04 17:37 UTC|newest]

Thread overview: 207+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-04 15:51 [PATCH v16 00/99] arm tcg/kvm refactor and split with kvm only support Alex Bennée
2021-06-04 15:51 ` [PATCH v16 01/99] MAINTAINERS: Add qtest/arm-cpu-features.c to ARM TCG CPUs section Alex Bennée
2021-06-04 18:26   ` Richard Henderson
2021-06-04 15:51 ` [PATCH v16 02/99] accel: Introduce 'query-accels' QMP command Alex Bennée
2021-06-07 13:07   ` Thomas Huth
2021-06-08  9:07     ` Philippe Mathieu-Daudé
2021-06-08 15:41   ` Markus Armbruster
2021-06-08 15:43     ` Philippe Mathieu-Daudé
2021-06-04 15:51 ` [PATCH v16 03/99] qtest: Add qtest_has_accel() method Alex Bennée
2021-06-07 13:16   ` Thomas Huth
2021-06-08  9:48     ` Philippe Mathieu-Daudé
2021-06-04 15:51 ` [PATCH v16 04/99] qtest/arm-cpu-features: Use generic qtest_has_accel() to check for KVM Alex Bennée
2021-06-04 21:01   ` Richard Henderson
2021-06-07 13:22   ` Thomas Huth
2021-06-08  8:22     ` Philippe Mathieu-Daudé
2021-06-08 10:49       ` Philippe Mathieu-Daudé
2021-06-08 12:39         ` Philippe Mathieu-Daudé
2021-06-08 14:28           ` Eric Blake
2021-06-08 17:20           ` Claudio Fontana
2021-06-04 15:51 ` [PATCH v16 05/99] qtest/arm-cpu-features: Restrict sve_tests_sve_off_kvm test to KVM Alex Bennée
2021-06-04 21:02   ` Richard Henderson
2021-06-04 15:51 ` [PATCH v16 06/99] qtest/arm-cpu-features: Remove TCG fallback to KVM specific tests Alex Bennée
2021-06-04 21:03   ` Richard Henderson
2021-06-07 13:28   ` Thomas Huth
2021-06-08  8:23     ` Philippe Mathieu-Daudé
2021-06-04 15:51 ` [PATCH v16 07/99] qtest/arm-cpu-features: Use generic qtest_has_accel() to check for TCG Alex Bennée
2021-06-04 21:04   ` Richard Henderson
2021-06-07 13:32   ` Thomas Huth
2021-06-04 15:51 ` [PATCH v16 08/99] qtest/migration-test: Skip tests if KVM not builtin on s390x/ppc64 Alex Bennée
2021-06-04 21:11   ` Richard Henderson
2021-06-08  8:26     ` Philippe Mathieu-Daudé
2021-06-07 13:33   ` Thomas Huth
2021-06-04 15:51 ` [PATCH v16 09/99] qtest/bios-tables-test: Rename tests not TCG specific Alex Bennée
2021-06-07 13:39   ` Thomas Huth
2021-06-08  8:33     ` Philippe Mathieu-Daudé
2021-06-04 15:51 ` [PATCH v16 10/99] qtest/bios-tables-test: Rename TCG specific tests Alex Bennée
2021-06-07 13:44   ` Thomas Huth
2021-06-04 15:51 ` [PATCH v16 11/99] qtest/bios-tables-test: Make test build-independent from accelerator Alex Bennée
2021-06-04 21:14   ` Richard Henderson
2021-06-07 13:47   ` Thomas Huth
2021-06-04 15:51 ` [PATCH v16 12/99] qtest: Do not restrict bios-tables-test to Aarch64 hosts anymore Alex Bennée
2021-06-04 21:15   ` Richard Henderson
2021-06-07 13:48   ` Thomas Huth
2021-06-04 15:51 ` [PATCH v16 13/99] meson: add target_user_arch Alex Bennée
2021-06-04 18:01   ` Philippe Mathieu-Daudé
2021-06-04 15:51 ` [PATCH v16 14/99] accel: add cpu_reset Alex Bennée
2021-06-04 15:51   ` Alex Bennée
2021-06-04 21:23   ` Richard Henderson
2021-06-04 21:23     ` Richard Henderson
2021-06-04 15:51 ` [PATCH v16 15/99] target/arm: move translate modules to tcg/ Alex Bennée
2021-06-04 15:51 ` [PATCH v16 16/99] target/arm: move helpers " Alex Bennée
2021-06-04 15:51 ` [PATCH v16 17/99] arm: tcg: only build under CONFIG_TCG Alex Bennée
2021-06-04 15:51 ` [PATCH v16 18/99] target/arm: tcg: add sysemu and user subdirs Alex Bennée
2021-06-04 15:51 ` [PATCH v16 19/99] target/arm: tcg: split mte_helper user-only and sysemu code Alex Bennée
2021-06-04 15:51 ` [PATCH v16 20/99] target/arm: tcg: move sysemu-only parts of debug_helper Alex Bennée
2021-06-04 15:51 ` [PATCH v16 21/99] target/arm: tcg: split tlb_helper user-only and sysemu-only parts Alex Bennée
2021-06-04 15:51 ` [PATCH v16 22/99] target/arm: tcg: split m_helper " Alex Bennée
2021-06-04 15:51 ` [PATCH v16 23/99] target/arm: only build psci for TCG Alex Bennée
2021-06-04 15:51 ` [PATCH v16 24/99] target/arm: split off cpu-sysemu.c Alex Bennée
2021-06-04 15:51 ` [PATCH v16 25/99] target/arm: tcg: fix comment style before move to cpu-mmu Alex Bennée
2021-06-04 15:51 ` [PATCH v16 26/99] target/arm: move physical address translation " Alex Bennée
2021-06-04 15:52 ` [PATCH v16 27/99] target/arm: fix style in preparation of new cpregs module Alex Bennée
2021-06-04 15:52 ` [PATCH v16 28/99] target/arm: split cpregs from tcg/helper.c Alex Bennée
2021-06-04 15:52 ` [PATCH v16 29/99] target/arm: move cpu definitions to common cpu module Alex Bennée
2021-06-04 15:52 ` [PATCH v16 30/99] target/arm: only perform TCG cpu and machine inits if TCG enabled Alex Bennée
2021-06-04 15:52   ` Alex Bennée
2021-06-04 15:52 ` [PATCH v16 31/99] target/arm: tcg: add stubs for some helpers for non-tcg builds Alex Bennée
2021-06-04 15:52 ` [PATCH v16 32/99] target/arm: move cpsr_read, cpsr_write to cpu_common Alex Bennée
2021-06-04 15:52 ` [PATCH v16 33/99] target/arm: add temporary stub for arm_rebuild_hflags Alex Bennée
2021-06-04 15:52 ` [PATCH v16 34/99] target/arm: move arm_hcr_el2_eff from tcg/ to common_cpu Alex Bennée
2021-06-04 15:52 ` [PATCH v16 35/99] target/arm: split vfp state setting from tcg helpers Alex Bennée
2021-06-04 15:52 ` [PATCH v16 36/99] target/arm: move arm_mmu_idx* to cpu-mmu Alex Bennée
2021-06-04 15:52 ` [PATCH v16 37/99] target/arm: move sve_zcr_len_for_el to common_cpu Alex Bennée
2021-06-04 22:22   ` Richard Henderson
2021-06-04 15:52 ` [PATCH v16 38/99] target/arm: move arm_sctlr away from tcg helpers Alex Bennée
2021-06-04 22:27   ` Richard Henderson
2021-06-04 15:52 ` [PATCH v16 39/99] target/arm: move arm_cpu_list to common_cpu Alex Bennée
2021-06-04 15:52 ` [PATCH v16 40/99] target/arm: move aarch64_sync_32_to_64 (and vv) to cpu code Alex Bennée
2021-06-04 15:52 ` [PATCH v16 41/99] target/arm: new cpu32 ARM 32 bit CPU Class Alex Bennée
2021-06-04 22:53   ` Richard Henderson
2021-06-04 15:52 ` [PATCH v16 42/99] target/arm: split 32bit and 64bit arm dump state Alex Bennée
2021-06-04 22:59   ` Richard Henderson
2021-06-04 15:52 ` [PATCH v16 43/99] target/arm: move a15 cpu model away from the TCG-only models Alex Bennée
2021-06-05  0:27   ` Richard Henderson
2021-06-17 18:01     ` Alex Bennée
2021-06-17 20:35       ` Claudio Fontana
2021-06-04 15:52 ` [PATCH v16 44/99] target/arm: fixup sve_exception_el code style before move Alex Bennée
2021-06-04 15:52 ` [PATCH v16 45/99] target/arm: move sve_exception_el out of TCG helpers Alex Bennée
2021-06-04 15:52 ` [PATCH v16 46/99] target/arm: fix comments style of fp_exception_el before moving it Alex Bennée
2021-06-05  0:32   ` Richard Henderson
2021-06-04 15:52 ` [PATCH v16 47/99] target/arm: move fp_exception_el out of TCG helpers Alex Bennée
2021-06-05  0:35   ` Richard Henderson
2021-06-04 15:52 ` [PATCH v16 48/99] target/arm: remove now useless ifndef from fp_exception_el Alex Bennée
2021-06-05  0:35   ` Richard Henderson
2021-06-04 15:52 ` [PATCH v16 49/99] target/arm: make further preparation for the exception code to move Alex Bennée
2021-06-05  1:34   ` Richard Henderson
2021-06-04 15:52 ` [PATCH v16 50/99] target/arm: fix style of arm_cpu_do_interrupt functions before move Alex Bennée
2021-06-04 15:52 ` [PATCH v16 51/99] target/arm: move exception code out of tcg/helper.c Alex Bennée
2021-06-05  2:19   ` Richard Henderson
2021-06-05  5:56   ` Richard Henderson
2021-06-04 15:52 ` [PATCH v16 52/99] target/arm: rename handle_semihosting to tcg_handle_semihosting Alex Bennée
2021-06-05  2:22   ` Richard Henderson
2021-06-04 15:52 ` [PATCH v16 53/99] target/arm: replace CONFIG_TCG with tcg_enabled Alex Bennée
2021-06-05  2:24   ` Richard Henderson
2021-06-04 15:52 ` Alex Bennée [this message]
2021-06-05  3:39   ` [PATCH v16 54/99] target/arm: move TCGCPUOps to tcg/tcg-cpu.c Richard Henderson
2021-06-04 15:52 ` [PATCH v16 55/99] target/arm: move cpu_tcg to tcg/tcg-cpu-models.c Alex Bennée
2021-06-04 15:52 ` [PATCH v16 56/99] target/arm: wrap call to aarch64_sve_change_el in tcg_enabled() Alex Bennée
2021-06-04 15:52 ` [PATCH v16 57/99] target/arm: remove kvm include file for PSCI and arm-powerctl Alex Bennée
2021-06-04 15:52 ` [PATCH v16 58/99] target/arm: move kvm-const.h, kvm.c, kvm64.c, kvm_arm.h to kvm/ Alex Bennée
2021-06-04 15:52 ` [PATCH v16 59/99] MAINTAINERS: update arm kvm maintained files to all in target/arm/kvm/ Alex Bennée
2021-06-05  3:52   ` Richard Henderson
2021-06-04 15:52 ` [PATCH v16 60/99] target/arm: cleanup cpu includes Alex Bennée
2021-06-04 15:52 ` [PATCH v16 61/99] target/arm: remove broad "else" statements when checking accels Alex Bennée
2021-06-05 16:13   ` Richard Henderson
2021-06-04 15:52 ` [PATCH v16 62/99] target/arm: remove kvm-stub.c Alex Bennée
2021-06-04 15:52 ` [PATCH v16 63/99] tests/qtest: skip bios-tables-test test_acpi_oem_fields_virt for KVM Alex Bennée
2021-06-05 16:24   ` Richard Henderson
2021-06-18 15:25     ` Alex Bennée
2021-06-04 15:52 ` [PATCH v16 64/99] tests: do not run test-hmp on all machines for ARM KVM-only Alex Bennée
2021-06-05 16:28   ` Richard Henderson
2021-06-04 15:52 ` [PATCH v16 65/99] tests: device-introspect-test: cope with ARM TCG-only devices Alex Bennée
2021-06-05 16:31   ` Richard Henderson
2021-06-04 15:52 ` [PATCH v16 66/99] tests: do not run qom-test on all machines for ARM KVM-only Alex Bennée
2021-06-05 16:32   ` Richard Henderson
2021-06-04 15:52 ` [PATCH v16 67/99] target/arm: create kvm cpu accel class Alex Bennée
2021-06-04 15:52 ` [PATCH v16 68/99] target/arm: move kvm post init initialization to kvm cpu accel Alex Bennée
2021-06-04 15:52 ` [PATCH v16 69/99] target/arm: add tcg cpu accel class Alex Bennée
2021-06-05 16:54   ` Richard Henderson
2021-06-24 10:52     ` Alex Bennée
2021-06-04 15:52 ` [PATCH v16 70/99] target/arm: move TCG gt timer creation code in tcg/ Alex Bennée
2021-06-04 15:52 ` [PATCH v16 71/99] target/arm: cpu-sve: new module Alex Bennée
2021-06-05 18:13   ` Richard Henderson
2021-06-04 15:52 ` [PATCH v16 72/99] target/arm: cpu-sve: rename functions according to module prefix Alex Bennée
2021-06-05 18:39   ` Richard Henderson
2021-06-04 15:52 ` [PATCH v16 73/99] target/arm: cpu-sve: split TCG and KVM functionality Alex Bennée
2021-06-05 19:31   ` Richard Henderson
2021-06-05 19:52   ` Richard Henderson
2021-06-04 15:52 ` [PATCH v16 74/99] target/arm: cpu-sve: make cpu_sve_finalize_features return bool Alex Bennée
2021-06-05 18:57   ` Richard Henderson
2021-06-04 15:52 ` [PATCH v16 75/99] target/arm: make is_aa64 and arm_el_is_aa64 a macro for !TARGET_AARCH64 Alex Bennée
2021-06-05 20:00   ` Richard Henderson
2021-06-04 15:52 ` [PATCH v16 76/99] target/arm: restrict rebuild_hflags_a64 to TARGET_AARCH64 Alex Bennée
2021-06-05 20:06   ` Richard Henderson
2021-06-04 15:52 ` [PATCH v16 77/99] target/arm: arch_dump: restrict ELFCLASS64 to AArch64 Alex Bennée
2021-06-05 20:30   ` Richard Henderson
2021-06-04 15:52 ` [PATCH v16 78/99] target/arm: cpu-exceptions, cpu-exceptions-aa64: new modules Alex Bennée
2021-06-05 20:50   ` Richard Henderson
2021-06-10  8:45     ` Claudio Fontana
2021-06-10  9:01       ` Peter Maydell
2021-06-10  9:24         ` Claudio Fontana
2021-06-05 20:57   ` Richard Henderson
2021-06-04 15:52 ` [PATCH v16 79/99] target/arm: tcg: restrict ZCR cpregs to TARGET_AARCH64 Alex Bennée
2021-06-05 20:59   ` Richard Henderson
2021-06-04 15:52 ` [PATCH v16 80/99] target/arm: tcg-sve: import narrow_vq and change_el functions Alex Bennée
2021-06-05 21:10   ` Richard Henderson
2021-06-04 15:52 ` [PATCH v16 81/99] target/arm: tcg-sve: rename the " Alex Bennée
2021-06-04 15:52 ` [PATCH v16 82/99] target/arm: move sve_zcr_len_for_el to TARGET_AARCH64-only cpu-sve Alex Bennée
2021-06-05 21:37   ` Richard Henderson
2021-06-04 15:52 ` [PATCH v16 83/99] cpu-sve: rename sve_zcr_len_for_el to cpu_sve_get_zcr_len_for_el Alex Bennée
2021-06-04 15:52 ` [PATCH v16 84/99] target/arm: cpu-common: wrap a64-only check with is_a64 Alex Bennée
2021-06-05 21:55   ` Richard Henderson
2021-06-04 15:52 ` [PATCH v16 85/99] target/arm: cpu-pauth: new module for ARMv8.3 Pointer Authentication Alex Bennée
2021-06-05 22:06   ` Richard Henderson
2021-06-04 15:52 ` [PATCH v16 86/99] target/arm: cpu-pauth: change arm_cpu_pauth_finalize name and sig Alex Bennée
2021-06-05 22:09   ` Richard Henderson
2021-06-04 15:53 ` [PATCH v16 87/99] target/arm: move arm_cpu_finalize_features into cpu64 Alex Bennée
2021-06-05 22:14   ` Richard Henderson
2021-06-04 15:53 ` [PATCH v16 88/99] target/arm: cpu64: rename arm_cpu_finalize_features Alex Bennée
2021-06-05 22:14   ` Richard Henderson
2021-06-04 15:53 ` [PATCH v16 89/99] target/arm: cpu64: some final cleanup on aarch64_cpu_finalize_features Alex Bennée
2021-06-05 22:20   ` Richard Henderson
2021-06-04 15:53 ` [PATCH v16 90/99] XXX target/arm: experiment refactoring cpu "max" Alex Bennée
2021-06-04 15:53 ` [PATCH v16 91/99] target/arm: tcg: remove superfluous CONFIG_TCG check Alex Bennée
2021-06-04 15:53 ` [PATCH v16 92/99] target/arm: remove v7m stub function for !CONFIG_TCG Alex Bennée
2021-06-05 22:26   ` Richard Henderson
2021-06-04 15:53 ` [PATCH v16 93/99] meson: Introduce target-specific Kconfig Alex Bennée
2021-06-05 22:33   ` Richard Henderson
2021-06-18 16:31     ` Alex Bennée
2021-06-04 15:53 ` [PATCH v16 94/99] target/arm: move CONFIG_V7M out of default-devices Alex Bennée
2021-06-05 22:41   ` Richard Henderson
2021-06-04 15:53 ` [PATCH v16 95/99] hw/arm: add dependency on OR_IRQ for XLNX_VERSAL Alex Bennée
2021-06-05 22:43   ` Richard Henderson
2021-06-04 15:53 ` [PATCH v16 96/99] tests/qtest: split the cdrom-test into arm/aarch64 Alex Bennée
2021-06-05 22:47   ` Richard Henderson
2021-06-08 14:27     ` Alex Bennée
2021-06-08 14:42       ` Thomas Huth
2021-06-08 14:57       ` Richard Henderson
2021-06-08 15:01       ` Thomas Huth
2021-06-08 15:35         ` Alex Bennée
2021-06-08 17:23           ` Thomas Huth
2021-06-08 15:36         ` John Snow
2021-06-08 13:42   ` John Snow
2021-06-08 14:36     ` Thomas Huth
2021-06-08 14:41       ` Alex Bennée
2021-06-08 14:45         ` Thomas Huth
2021-06-04 15:53 ` [PATCH v16 97/99] tests/qtest: make xlnx-can-test conditional on being configured Alex Bennée
2021-06-05 22:48   ` Richard Henderson
2021-06-04 15:53 ` [PATCH v16 98/99] configure: allow the overriding of default-config in the build Alex Bennée
2021-06-05 23:01   ` Richard Henderson
2021-06-08 13:03   ` Philippe Mathieu-Daudé
2021-06-04 15:53 ` [PATCH v16 99/99] gitlab: defend the new stripped down arm64 configs Alex Bennée
2021-06-05 23:03   ` Richard Henderson
2021-06-08  8:44 ` [PATCH v16 00/99] arm tcg/kvm refactor and split with kvm only support Philippe Mathieu-Daudé
2021-06-08  8:50   ` Philippe Mathieu-Daudé
2021-09-20 16:24 ` Liang Yan
2021-09-20 16:27   ` Alex Bennée

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