[v5] Support Kconfig in QEMU

[Qemu-devel] [PATCH 52/52] kconfig: introduce CONFIG_TEST_DEVICES

Paolo Bonzini posted 52 patches 7 years ago

Diff against v1 v2 v3 v4 v6
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Maintainers: Eduardo Habkost <ehabkost@redhat.com>, "Marc-André Lureau" <marcandre.lureau@redhat.com>, Palmer Dabbelt <palmer@sifive.com>, Max Filippov <jcmvbkbc@gmail.com>, Alistair Francis <alistair@alistair23.me>, Guan Xuetao <gxt@mprc.pku.edu.cn>, Max Reitz <mreitz@redhat.com>, Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>, Igor Mammedov <imammedo@redhat.com>, Aleksandar Markovic <amarkovic@wavecomp.com>, Fam Zheng <fam@euphon.net>, Cornelia Huck <cohuck@redhat.com>, Peter Crosthwaite <crosthwaite.peter@gmail.com>, Gerd Hoffmann <kraxel@redhat.com>, Aleksandar Rikalo <arikalo@wavecomp.com>, Corey Minyard <minyard@acm.org>, Sagar Karandikar <sagark@eecs.berkeley.edu>, Alex Williamson <alex.williamson@redhat.com>, Alberto Garcia <berto@igalia.com>, Anthony Green <green@moxielogic.com>, Jason Wang <jasowang@redhat.com>, Aurelien Jarno <aurelien@aurel32.net>, Richard Henderson <rth@twiddle.net>, Greg Kurz <groug@kaod.org>, "Daniel P. Berrangé" <berrange@redhat.com>, Alistair Francis <Alistair.Francis@wdc.com>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>, Michael Clark <mjc@sifive.com>, Kevin Wolf <kwolf@redhat.com>, Chris Wulff <crwulff@gmail.com>, "Michael S. Tsirkin" <mst@redhat.com>, Stafford Horne <shorne@gmail.com>, Michael Walle <michael@walle.cc>, "Edgar E. Iglesias" <edgar.iglesias@gmail.com>, David Hildenbrand <david@redhat.com>, Marek Vasut <marex@denx.de>, Paolo Bonzini <pbonzini@redhat.com>, David Gibson <david@gibson.dropbear.id.au>, Peter Maydell <peter.maydell@linaro.org>, Halil Pasic <pasic@linux.ibm.com>, Stefan Berger <stefanb@linux.ibm.com>, John Snow <jsnow@redhat.com>, Bastian Koppelmann <kbastian@mail.uni-paderborn.de>, Christian Borntraeger <borntraeger@de.ibm.com>, Artyom Tarasenko <atar4qemu@gmail.com>, Cleber Rosa <crosa@redhat.com>

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[Qemu-devel] [PATCH 52/52] kconfig: introduce CONFIG_TEST_DEVICES

Posted by Paolo Bonzini 7 years ago

This moves some devices that are mostly used for testing purposes
(for example in endianness-test) under a new symbol CONFIG_TEST_DEVICES
that has to be enabled explicitly in the default-configs file.  This makes
it easier to drop this code from QEMU if desirable.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
 default-configs/alpha-softmmu.mak       | 2 +-
 default-configs/i386-softmmu.mak        | 1 +
 default-configs/mips-softmmu-common.mak | 2 +-
 default-configs/ppc-softmmu.mak         | 2 +-
 default-configs/sh4-softmmu.mak         | 3 +--
 default-configs/sh4eb-softmmu.mak       | 2 +-
 default-configs/sparc64-softmmu.mak     | 2 +-
 hw/Kconfig                              | 3 +++
 hw/hyperv/Kconfig                       | 2 +-
 hw/misc/Kconfig                         | 7 ++++---
 10 files changed, 15 insertions(+), 11 deletions(-)

diff --git a/default-configs/alpha-softmmu.mak b/default-configs/alpha-softmmu.mak
index 2ad4d40..762e3a2 100644
--- a/default-configs/alpha-softmmu.mak
+++ b/default-configs/alpha-softmmu.mak
@@ -10,6 +10,6 @@ CONFIG_VMWARE_VGA=y
 CONFIG_IDE_CMD646=y
 CONFIG_I8259=y
 CONFIG_MC146818RTC=y
-CONFIG_ISA_TESTDEV=y
+CONFIG_TEST_DEVICES=y
 CONFIG_SMC37C669=y
 CONFIG_DP264=y
diff --git a/default-configs/i386-softmmu.mak b/default-configs/i386-softmmu.mak
index 07b1e82..0f30bd6 100644
--- a/default-configs/i386-softmmu.mak
+++ b/default-configs/i386-softmmu.mak
@@ -3,6 +3,7 @@
 # Optional devices:
 #
 CONFIG_PCI_DEVICES=y
+CONFIG_TEST_DEVICES=y
 
 # Boards:
 #
diff --git a/default-configs/mips-softmmu-common.mak b/default-configs/mips-softmmu-common.mak
index e5f0841..ac70f00 100644
--- a/default-configs/mips-softmmu-common.mak
+++ b/default-configs/mips-softmmu-common.mak
@@ -31,7 +31,6 @@ CONFIG_MIPSNET=y
 CONFIG_PFLASH_CFI01=y
 CONFIG_I8259=y
 CONFIG_MC146818RTC=y
-CONFIG_ISA_TESTDEV=y
 CONFIG_EMPTY_SLOT=y
 CONFIG_MIPS_CPS=y
 CONFIG_MIPS_ITU=y
@@ -41,3 +40,4 @@ CONFIG_MALTA=y
 CONFIG_MIPSSIM=y
 CONFIG_ACPI_SMBUS=y
 CONFIG_SMBUS_EEPROM=y
+CONFIG_TEST_DEVICES=y
diff --git a/default-configs/ppc-softmmu.mak b/default-configs/ppc-softmmu.mak
index 87c2d6d..05ba726 100644
--- a/default-configs/ppc-softmmu.mak
+++ b/default-configs/ppc-softmmu.mak
@@ -3,6 +3,7 @@
 CONFIG_PCI=y
 CONFIG_PCI_DEVICES=y
 CONFIG_ISA_BUS=y
+CONFIG_TEST_DEVICES=y
 
 # For embedded PPCs:
 CONFIG_PPC4XX=y
@@ -57,7 +58,6 @@ CONFIG_MAC_NEWWORLD=y
 # For PReP
 CONFIG_PREP=y
 CONFIG_PREP_PCI=y
-CONFIG_ISA_TESTDEV=y
 CONFIG_RS6000_MC=y
 CONFIG_I82374=y
 CONFIG_I82378=y
diff --git a/default-configs/sh4-softmmu.mak b/default-configs/sh4-softmmu.mak
index 1b4582a..4ebcaaa 100644
--- a/default-configs/sh4-softmmu.mak
+++ b/default-configs/sh4-softmmu.mak
@@ -9,9 +9,8 @@ CONFIG_IDE_MMIO=y
 CONFIG_SM501=y
 CONFIG_I2C=y
 CONFIG_DDC=y
-CONFIG_ISA_TESTDEV=y
+CONFIG_TEST_DEVICES=y
 CONFIG_I82378=y
 CONFIG_I82374=y
 CONFIG_R2D=y
 CONFIG_SHIX=y
-CONFIG_TEST_DEVICES=y
diff --git a/default-configs/sh4eb-softmmu.mak b/default-configs/sh4eb-softmmu.mak
index baed9a4..4ebcaaa 100644
--- a/default-configs/sh4eb-softmmu.mak
+++ b/default-configs/sh4eb-softmmu.mak
@@ -9,7 +9,7 @@ CONFIG_IDE_MMIO=y
 CONFIG_SM501=y
 CONFIG_I2C=y
 CONFIG_DDC=y
-CONFIG_ISA_TESTDEV=y
+CONFIG_TEST_DEVICES=y
 CONFIG_I82378=y
 CONFIG_I82374=y
 CONFIG_R2D=y
diff --git a/default-configs/sparc64-softmmu.mak b/default-configs/sparc64-softmmu.mak
index aef26a2..7fe1005 100644
--- a/default-configs/sparc64-softmmu.mak
+++ b/default-configs/sparc64-softmmu.mak
@@ -14,7 +14,7 @@ CONFIG_PCI_SABRE=y
 CONFIG_SIMBA=y
 CONFIG_SUNHME=y
 CONFIG_MC146818RTC=y
-CONFIG_ISA_TESTDEV=y
+CONFIG_TEST_DEVICES=y
 CONFIG_SUN4V_RTC=y
 CONFIG_SUN4U=y
 CONFIG_NIAGARA=y
diff --git a/hw/Kconfig b/hw/Kconfig
index e3c380f..d5ecd02 100644
--- a/hw/Kconfig
+++ b/hw/Kconfig
@@ -61,6 +61,9 @@ source unicore32/Kconfig
 source xtensa/Kconfig
 
 # Symbols used by multiple targets
+config TEST_DEVICES
+    bool
+
 config XILINX
     bool
     select PTIMER # for hw/timer/xilinx_timer.c
diff --git a/hw/hyperv/Kconfig b/hw/hyperv/Kconfig
index a178bac..892a472 100644
--- a/hw/hyperv/Kconfig
+++ b/hw/hyperv/Kconfig
@@ -5,5 +5,5 @@ config HYPERV
 
 config HYPERV_TESTDEV
     bool
-    default y if PC
+    default y if TEST_DEVICES
     depends on HYPERV
diff --git a/hw/misc/Kconfig b/hw/misc/Kconfig
index 823135c..3ebe30f 100644
--- a/hw/misc/Kconfig
+++ b/hw/misc/Kconfig
@@ -25,16 +25,17 @@ config SGA
 
 config ISA_TESTDEV
     bool
-    default y if PC
+    default y if TEST_DEVICES
+    depends on ISA_BUS
 
 config PCI_TESTDEV
     bool
-    default y if PCI_DEVICES
+    default y if TEST_DEVICES
     depends on PCI
 
 config EDU
     bool
-    default y if PCI_DEVICES
+    default y if TEST_DEVICES
     depends on PCI
 
 config PCA9552
-- 
1.8.3.1