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[PATCH v2 4/4] python/qemu: accel: Add tcg_available() method
From: |
Wainer dos Santos Moschetta |
Subject: |
[PATCH v2 4/4] python/qemu: accel: Add tcg_available() method |
Date: |
Fri, 6 Dec 2019 16:34:33 -0500 |
This adds a method to check if the tcg accelerator is enabled
in the QEMU binary.
Signed-off-by: Wainer dos Santos Moschetta <address@hidden>
Reviewed-by: Alex Bennée <address@hidden>
Reviewed-by: Philippe Mathieu-Daudé <address@hidden>
---
python/qemu/accel.py | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/python/qemu/accel.py b/python/qemu/accel.py
index 9fecffb44b..f4ff31825d 100644
--- a/python/qemu/accel.py
+++ b/python/qemu/accel.py
@@ -67,3 +67,11 @@ def kvm_available(target_arch=None, qemu_bin=None):
if qemu_bin and "kvm" not in list_accel(qemu_bin):
return False
return True
+
+def tcg_available(qemu_bin):
+ """
+ Check if TCG is available.
+
+ @param qemu_bin (str): path to the QEMU binary
+ """
+ return 'tcg' in list_accel(qemu_bin)
--
2.21.0