[v4] Support disabling TCG on ARM (part 2)

[PATCH v4 06/12] target/arm: Restrict ARMv6 cpus to TCG accel

Posted by Philippe Mathieu-Daudé 5 years, 4 months ago

KVM requires a cpu based on (at least) the ARMv7 architecture.

Only enable the following ARMv6 CPUs when TCG is available:

  - ARM1136
  - ARM1176
  - ARM11MPCore
  - Cortex-M0

Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
---
 hw/arm/Kconfig | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/hw/arm/Kconfig b/hw/arm/Kconfig
index d2876b2c8b..e01eb55bc0 100644
--- a/hw/arm/Kconfig
+++ b/hw/arm/Kconfig
@@ -6,6 +6,10 @@ config ARM_V5
     bool
     select TCG
 
+config ARM_V6
+    bool
+    select TCG
+
 config ARM_VIRT
     bool
     imply PCI_DEVICES
@@ -123,6 +127,7 @@ config NETDUINOPLUS2
 
 config NSERIES
     bool
+    select ARM_V6
     select OMAP
     select TMP105   # tempature sensor
     select BLIZZARD # LCD/TV controller
@@ -391,6 +396,7 @@ config FSL_IMX25
 
 config FSL_IMX31
     bool
+    select ARM_V6
     select SERIAL
     select IMX
     select IMX_I2C
-- 
2.26.2