Misc HW patches for 2026-03-08

[PULL 13/49] semihosting: Build stubs once

Philippe Mathieu-Daudé posted 49 patches 1 month ago

Download mbox

Maintainers: Gerd Hoffmann <kraxel@redhat.com>, Christian Schoenebeck <qemu_oss@crudebyte.com>, "Michael S. Tsirkin" <mst@redhat.com>, Igor Mammedov <imammedo@redhat.com>, Ani Sinha <anisinha@redhat.com>, Paolo Bonzini <pbonzini@redhat.com>, Peter Maydell <peter.maydell@linaro.org>, "Cédric Le Goater" <clg@kaod.org>, Steven Lee <steven_lee@aspeedtech.com>, Troy Lee <leetroy@gmail.com>, Jamin Lin <jamin_lin@aspeedtech.com>, Andrew Jeffery <andrew@codeconstruct.com.au>, Joel Stanley <joel@jms.id.au>, Richard Henderson <richard.henderson@linaro.org>, Helge Deller <deller@gmx.de>, "Marc-André Lureau" <marcandre.lureau@redhat.com>, Eduardo Habkost <eduardo@habkost.net>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>, "Philippe Mathieu-Daudé" <philmd@linaro.org>, Yanan Wang <wangyanan55@huawei.com>, Zhao Liu <zhao1.liu@intel.com>, Jonathan Cameron <jonathan.cameron@huawei.com>, Fan Ni <fan.ni@samsung.com>, Thomas Huth <th.huth+qemu@posteo.eu>, Jason Wang <jasowang@redhat.com>, "Edgar E. Iglesias" <edgar.iglesias@gmail.com>, Alistair Francis <alistair@alistair23.me>, Halil Pasic <pasic@linux.ibm.com>, Christian Borntraeger <borntraeger@linux.ibm.com>, Eric Farman <farman@linux.ibm.com>, Matthew Rosato <mjrosato@linux.ibm.com>, Ilya Leoshkevich <iii@linux.ibm.com>, David Hildenbrand <david@kernel.org>, Farhan Ali <alifm@linux.ibm.com>, Laurent Vivier <laurent@vivier.eu>, Pierrick Bouvier <pierrick.bouvier@linaro.org>, "Daniel P. Berrangé" <berrange@redhat.com>, "Alex Bennée" <alex.bennee@linaro.org>, Marcelo Tosatti <mtosatti@redhat.com>, Fabiano Rosas <farosas@suse.de>, Akihiko Odaki <odaki@rsg.ci.i.u-tokyo.ac.jp>

Expand all Fold all

[PULL 13/49] semihosting: Build stubs once

Posted by Philippe Mathieu-Daudé 1 month ago

Move stubs to the global stub_ss[] source set. These files
are now built once for all binaries, instead of one time
per system binary.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20260225035739.42848-12-philmd@linaro.org>
---
 semihosting/meson.build | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/semihosting/meson.build b/semihosting/meson.build
index 99f10e2e2bb..15e3be26989 100644
--- a/semihosting/meson.build
+++ b/semihosting/meson.build
@@ -1,4 +1,4 @@
-common_ss.add(when: 'CONFIG_SEMIHOSTING', if_false: files('stubs-all.c'))
+stub_ss.add(files('stubs-all.c'))
 user_ss.add(when: 'CONFIG_SEMIHOSTING', if_true: files(
   'user.c',
   'guestfd.c'))
@@ -8,12 +8,13 @@ system_ss.add(when: 'CONFIG_SEMIHOSTING', if_true: files(
   'guestfd.c',
   'uaccess.c',
   'syscalls.c',
-), if_false: files(
+))
+stub_ss.add(files(
   'stubs-system.c',
 ))
 system_ss.add(when: 'CONFIG_ARM_COMPATIBLE_SEMIHOSTING',
-  if_true: files('arm-compat-semi.c'),
-  if_false: files('arm-compat-semi-stub.c'))
+  if_true: files('arm-compat-semi.c'))
+stub_ss.add(files('arm-compat-semi-stub.c'))
 
 specific_ss.add(when: ['CONFIG_SEMIHOSTING', 'CONFIG_USER_ONLY'],
                 if_true: files('syscalls.c'))
-- 
2.53.0