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From: Nicholas Piggin <npiggin@gmail.com>
To: qemu-devel@nongnu.org
Cc: "Nicholas Piggin" <npiggin@gmail.com>,
	"Pavel Dovgalyuk" <Pavel.Dovgalyuk@ispras.ru>,
	"Philippe Mathieu-Daudé" <philmd@linaro.org>,
	"Richard Henderson" <richard.henderson@linaro.org>,
	"Alex Bennée" <alex.bennee@linaro.org>,
	"Paolo Bonzini" <pbonzini@redhat.com>,
	"John Snow" <jsnow@redhat.com>, "Cleber Rosa" <crosa@redhat.com>,
	"Wainer dos Santos Moschetta" <wainersm@redhat.com>,
	"Beraldo Leal" <bleal@redhat.com>
Subject: [PATCH v3 2/9] scripts/replay-dump.py: rejig decoders in event number order
Date: Mon, 26 Feb 2024 18:29:38 +1000	[thread overview]
Message-ID: <20240226082945.1452499-3-npiggin@gmail.com> (raw)
In-Reply-To: <20240226082945.1452499-1-npiggin@gmail.com>

Sort decoder functions to be ascending in order of event number,
same as the decoder tables.

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
---
 scripts/replay-dump.py | 56 +++++++++++++++++++++---------------------
 1 file changed, 28 insertions(+), 28 deletions(-)

diff --git a/scripts/replay-dump.py b/scripts/replay-dump.py
index 419ee3257b..b82659cfb6 100755
--- a/scripts/replay-dump.py
+++ b/scripts/replay-dump.py
@@ -139,6 +139,19 @@ def swallow_bytes(eid, name, dumpfile, nr):
     """Swallow nr bytes of data without looking at it"""
     dumpfile.seek(nr, os.SEEK_CUR)
 
+total_insns = 0
+
+def decode_instruction(eid, name, dumpfile):
+    global total_insns
+    ins_diff = read_dword(dumpfile)
+    total_insns += ins_diff
+    print_event(eid, name, "+ %d -> %d" % (ins_diff, total_insns))
+    return True
+
+def decode_interrupt(eid, name, dumpfile):
+    print_event(eid, name)
+    return True
+
 def decode_exception(eid, name, dumpfile):
     print_event(eid, name)
     return True
@@ -198,15 +211,6 @@ def decode_async_net(eid, name, dumpfile):
     print_event(eid, name, "net:%x flags:%x bytes:%d" % (net_id, flags, size))
     return True
 
-total_insns = 0
-
-def decode_instruction(eid, name, dumpfile):
-    global total_insns
-    ins_diff = read_dword(dumpfile)
-    total_insns += ins_diff
-    print_event(eid, name, "+ %d -> %d" % (ins_diff, total_insns))
-    return True
-
 def decode_shutdown(eid, name, dumpfile):
     print_event(eid, name)
     return True
@@ -222,6 +226,21 @@ def decode_audio_out(eid, name, dumpfile):
     print_event(eid, name, "%d" % (audio_data))
     return True
 
+def decode_random(eid, name, dumpfile):
+    ret = read_dword(dumpfile)
+    size = read_dword(dumpfile)
+    swallow_bytes(eid, name, dumpfile, size)
+    if (ret):
+        print_event(eid, name, "%d bytes (getrandom failed)" % (size))
+    else:
+        print_event(eid, name, "%d bytes" % (size))
+    return True
+
+def decode_clock(eid, name, dumpfile):
+    clock_data = read_qword(dumpfile)
+    print_event(eid, name, "0x%x" % (clock_data))
+    return True
+
 def __decode_checkpoint(eid, name, dumpfile, old):
     """Decode a checkpoint.
 
@@ -252,25 +271,6 @@ def decode_checkpoint_init(eid, name, dumpfile):
     print_event(eid, name)
     return True
 
-def decode_interrupt(eid, name, dumpfile):
-    print_event(eid, name)
-    return True
-
-def decode_clock(eid, name, dumpfile):
-    clock_data = read_qword(dumpfile)
-    print_event(eid, name, "0x%x" % (clock_data))
-    return True
-
-def decode_random(eid, name, dumpfile):
-    ret = read_dword(dumpfile)
-    size = read_dword(dumpfile)
-    swallow_bytes(eid, name, dumpfile, size)
-    if (ret):
-        print_event(eid, name, "%d bytes (getrandom failed)" % (size))
-    else:
-        print_event(eid, name, "%d bytes" % (size))
-    return True
-
 def decode_end(eid, name, dumpfile):
     print_event(eid, name)
     return False
-- 
2.42.0



  parent reply	other threads:[~2024-02-26  8:31 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-02-26  8:29 [PATCH v3 0/9] replay: fixes and new test cases Nicholas Piggin
2024-02-26  8:29 ` [PATCH v3 1/9] scripts/replay-dump.py: Update to current rr record format Nicholas Piggin
2024-02-27 15:57   ` Alex Bennée
2024-02-26  8:29 ` Nicholas Piggin [this message]
2024-02-27 15:57   ` [PATCH v3 2/9] scripts/replay-dump.py: rejig decoders in event number order Alex Bennée
2024-02-26  8:29 ` [PATCH v3 3/9] tests/avocado: excercise scripts/replay-dump.py in replay tests Nicholas Piggin
2024-02-27 19:21   ` Alex Bennée
2024-02-29  3:10     ` Nicholas Piggin
2024-02-26  8:29 ` [PATCH v3 4/9] replay: allow runstate shutdown->running when replaying trace Nicholas Piggin
2024-02-27 19:28   ` Alex Bennée
2024-02-26  8:29 ` [PATCH v3 5/9] Revert "replay: stop us hanging in rr_wait_io_event" Nicholas Piggin
2024-02-26  8:29 ` [PATCH v3 6/9] chardev: set record/replay on the base device of a muxed device Nicholas Piggin
2024-02-26  8:29 ` [PATCH v3 7/9] replay: Fix migration use of clock Nicholas Piggin
2024-02-26  8:29 ` [PATCH v3 8/9] replay: Fix migration replay_mutex locking Nicholas Piggin
2024-02-26  8:29 ` [PATCH v3 9/9] tests/avocado/reverse_debugging.py: mark aarch64 and pseries as not flaky Nicholas Piggin
2024-02-27 19:36   ` Alex Bennée

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