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From: Janosch Frank <frankja@linux.ibm.com>
To: qemu-devel@nongnu.org
Cc: thuth@redhat.com, pmorel@linux.ibm.com, david@redhat.com,
	cohuck@redhat.com, borntraeger@de.ibm.com, qemu-s390x@nongnu.org,
	mihajlov@linux.ibm.com
Subject: [PATCH] Remove wrappers
Date: Fri, 22 Nov 2019 07:20:19 -0500	[thread overview]
Message-ID: <20191122122019.23069-1-frankja@linux.ibm.com> (raw)
In-Reply-To: <4793f8ae-a709-2a41-ea71-4197a026b58a@redhat.com>

That's what it would look like.

Signed-off-by: Janosch Frank <frankja@linux.ibm.com>
---
 target/s390x/cpu-qom.h | 12 ++++++++----
 target/s390x/cpu.c     | 28 +++++-----------------------
 target/s390x/cpu.h     |  8 +++++---
 target/s390x/sigp.c    |  4 ++--
 4 files changed, 20 insertions(+), 32 deletions(-)

diff --git a/target/s390x/cpu-qom.h b/target/s390x/cpu-qom.h
index b809ec8418..e8ec999e77 100644
--- a/target/s390x/cpu-qom.h
+++ b/target/s390x/cpu-qom.h
@@ -34,13 +34,18 @@
 typedef struct S390CPUModel S390CPUModel;
 typedef struct S390CPUDef S390CPUDef;
 
+typedef enum cpu_reset_type {
+    S390_CPU_RESET_NORMAL,
+    S390_CPU_RESET_INITIAL,
+    S390_CPU_RESET_CLEAR,
+} cpu_reset_type;
+
 /**
  * S390CPUClass:
  * @parent_realize: The parent class' realize handler.
  * @parent_reset: The parent class' reset handler.
  * @load_normal: Performs a load normal.
- * @cpu_reset: Performs a CPU reset.
- * @initial_cpu_reset: Performs an initial CPU reset.
+ * @reset: Performs a CPU reset of a given type.
  *
  * An S/390 CPU model.
  */
@@ -57,8 +62,7 @@ typedef struct S390CPUClass {
     DeviceRealize parent_realize;
     void (*parent_reset)(CPUState *cpu);
     void (*load_normal)(CPUState *cpu);
-    void (*cpu_reset)(CPUState *cpu);
-    void (*initial_cpu_reset)(CPUState *cpu);
+    void (*reset)(CPUState *cpu, cpu_reset_type type);
 } S390CPUClass;
 
 typedef struct S390CPU S390CPU;
diff --git a/target/s390x/cpu.c b/target/s390x/cpu.c
index 556afecbc1..970495d042 100644
--- a/target/s390x/cpu.c
+++ b/target/s390x/cpu.c
@@ -82,12 +82,6 @@ static void s390_cpu_load_normal(CPUState *s)
 }
 #endif
 
-typedef enum cpu_reset_type {
-    S390_CPU_RESET_NORMAL,
-    S390_CPU_RESET_INITIAL,
-    S390_CPU_RESET_CLEAR,
-} cpu_reset_type;
-
 static void s390_cpu_reset(CPUState *s, cpu_reset_type type)
 {
     S390CPU *cpu = S390_CPU(s);
@@ -138,21 +132,6 @@ static void s390_cpu_reset(CPUState *s, cpu_reset_type type)
 #endif
 }
 
-static void s390_cpu_reset_normal(CPUState *s)
-{
-    return s390_cpu_reset(s, S390_CPU_RESET_NORMAL);
-}
-
-static void s390_cpu_reset_initial(CPUState *s)
-{
-    return s390_cpu_reset(s, S390_CPU_RESET_INITIAL);
-}
-
-static void s390_cpu_reset_clear(CPUState *s)
-{
-    return s390_cpu_reset(s, S390_CPU_RESET_CLEAR);
-}
-
 #if !defined(CONFIG_USER_ONLY)
 static void s390_cpu_machine_reset_cb(void *opaque)
 {
@@ -444,6 +423,11 @@ static Property s390x_cpu_properties[] = {
     DEFINE_PROP_END_OF_LIST()
 };
 
+static void s390_cpu_reset_clear(CPUState *s)
+{
+    return s390_cpu_reset(s, S390_CPU_RESET_CLEAR);
+}
+
 static void s390_cpu_class_init(ObjectClass *oc, void *data)
 {
     S390CPUClass *scc = S390_CPU_CLASS(oc);
@@ -459,8 +443,6 @@ static void s390_cpu_class_init(ObjectClass *oc, void *data)
 #if !defined(CONFIG_USER_ONLY)
     scc->load_normal = s390_cpu_load_normal;
 #endif
-    scc->cpu_reset = s390_cpu_reset_normal;
-    scc->initial_cpu_reset = s390_cpu_reset_initial;
     cc->reset = s390_cpu_reset_clear;
     cc->class_by_name = s390_cpu_class_by_name,
     cc->has_work = s390_cpu_has_work;
diff --git a/target/s390x/cpu.h b/target/s390x/cpu.h
index 17460ed7b3..687b31d87e 100644
--- a/target/s390x/cpu.h
+++ b/target/s390x/cpu.h
@@ -734,21 +734,23 @@ static inline uint64_t s390_build_validity_mcic(void)
 
 static inline void s390_do_cpu_full_reset(CPUState *cs, run_on_cpu_data arg)
 {
-    cpu_reset(cs);
+    S390CPUClass *scc = S390_CPU_GET_CLASS(cs);
+
+    scc->reset(cs, S390_CPU_RESET_CLEAR);
 }
 
 static inline void s390_do_cpu_reset(CPUState *cs, run_on_cpu_data arg)
 {
     S390CPUClass *scc = S390_CPU_GET_CLASS(cs);
 
-    scc->cpu_reset(cs);
+    scc->reset(cs, S390_CPU_RESET_CLEAR);
 }
 
 static inline void s390_do_cpu_initial_reset(CPUState *cs, run_on_cpu_data arg)
 {
     S390CPUClass *scc = S390_CPU_GET_CLASS(cs);
 
-    scc->initial_cpu_reset(cs);
+    scc->reset(cs, S390_CPU_RESET_INITIAL);
 }
 
 static inline void s390_do_cpu_load_normal(CPUState *cs, run_on_cpu_data arg)
diff --git a/target/s390x/sigp.c b/target/s390x/sigp.c
index 2ce22d4dc1..727875bb4a 100644
--- a/target/s390x/sigp.c
+++ b/target/s390x/sigp.c
@@ -254,7 +254,7 @@ static void sigp_initial_cpu_reset(CPUState *cs, run_on_cpu_data arg)
     SigpInfo *si = arg.host_ptr;
 
     cpu_synchronize_state(cs);
-    scc->initial_cpu_reset(cs);
+    scc->reset(cs, S390_CPU_RESET_INITIAL);
     cpu_synchronize_post_reset(cs);
     si->cc = SIGP_CC_ORDER_CODE_ACCEPTED;
 }
@@ -266,7 +266,7 @@ static void sigp_cpu_reset(CPUState *cs, run_on_cpu_data arg)
     SigpInfo *si = arg.host_ptr;
 
     cpu_synchronize_state(cs);
-    scc->cpu_reset(cs);
+    scc->reset(cs, S390_CPU_RESET_NORMAL);
     cpu_synchronize_post_reset(cs);
     si->cc = SIGP_CC_ORDER_CODE_ACCEPTED;
 }
-- 
2.20.1



  reply	other threads:[~2019-11-22 12:21 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-11-22  7:52 [PATCH 0/4] s390x: Reset cleanup Janosch Frank
2019-11-22  7:52 ` [PATCH 1/4] s390x: Don't do a normal reset on the initial cpu Janosch Frank
2019-11-22 10:55   ` David Hildenbrand
2019-11-22  7:52 ` [PATCH 2/4] s390x: Cleanup cpu resets Janosch Frank
2019-11-22 10:35   ` Philippe Mathieu-Daudé
2019-11-22 13:07     ` Janosch Frank
2019-11-22 11:14   ` David Hildenbrand
2019-11-22 12:20     ` Janosch Frank [this message]
2019-11-22 12:23       ` [PATCH] Remove wrappers David Hildenbrand
2019-11-22 12:28         ` Janosch Frank
2019-11-22  7:52 ` [PATCH 3/4] s390x: Beautify diag308 handling Janosch Frank
2019-11-22 10:56   ` David Hildenbrand
2019-11-22  7:52 ` [PATCH 4/4] s390x: Beautify machine reset Janosch Frank
2019-11-22 10:59   ` David Hildenbrand
2019-11-22 11:46     ` Janosch Frank
2019-11-22 11:47       ` David Hildenbrand
2019-11-22 12:10         ` Cornelia Huck
2019-11-22 12:22           ` Janosch Frank
2019-11-22 12:25             ` David Hildenbrand
2019-11-22 12:30               ` Janosch Frank
2019-11-22 12:42   ` David Hildenbrand
2019-11-22 10:10 ` [PATCH 0/4] s390x: Reset cleanup no-reply

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