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From: "Philippe Mathieu-Daudé" <philmd@linaro.org>
To: Pierrick Bouvier <pierrick.bouvier@linaro.org>,
	Richard Henderson <richard.henderson@linaro.org>,
	qemu-devel@nongnu.org
Cc: "Mark Cave-Ayland" <mark.caveayland@nutanix.com>,
	"Anton Johansson" <anjo@rev.ng>,
	"Philippe Mathieu-Daudé" <philmd@linaro.org>
Subject: [RFC PATCH v5 13/21] hw/arm/raspi: Build objects once
Date: Fri, 25 Apr 2025 00:21:04 +0200	[thread overview]
Message-ID: <20250424222112.36194-14-philmd@linaro.org> (raw)
In-Reply-To: <20250424222112.36194-1-philmd@linaro.org>

Now than Raspi machines can be filtered when running a
qemu-system-arm or qemu-system-aarch64 binary, we can
remove the TARGET_AARCH64 #ifdef'ry and compile the
aspeed.c file once, moving it from arm_ss[] source set
to arm_common_ss[]. Note, we expose the TYPE_BCM2837
type to qemu-system-arm, but it is not user-creatable,
so not an issue.

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>
---
 hw/arm/bcm2836.c   | 4 ----
 hw/arm/raspi.c     | 4 ----
 hw/arm/meson.build | 8 ++++++--
 3 files changed, 6 insertions(+), 10 deletions(-)

diff --git a/hw/arm/bcm2836.c b/hw/arm/bcm2836.c
index cd61ba15054..aaaff05624c 100644
--- a/hw/arm/bcm2836.c
+++ b/hw/arm/bcm2836.c
@@ -195,7 +195,6 @@ static void bcm2836_class_init(ObjectClass *oc, const void *data)
     dc->realize = bcm2836_realize;
 };
 
-#ifdef TARGET_AARCH64
 static void bcm2837_class_init(ObjectClass *oc, const void *data)
 {
     DeviceClass *dc = DEVICE_CLASS(oc);
@@ -208,7 +207,6 @@ static void bcm2837_class_init(ObjectClass *oc, const void *data)
     bc->clusterid = 0x0;
     dc->realize = bcm2836_realize;
 };
-#endif
 
 static const TypeInfo bcm283x_types[] = {
     {
@@ -219,12 +217,10 @@ static const TypeInfo bcm283x_types[] = {
         .name           = TYPE_BCM2836,
         .parent         = TYPE_BCM283X,
         .class_init     = bcm2836_class_init,
-#ifdef TARGET_AARCH64
     }, {
         .name           = TYPE_BCM2837,
         .parent         = TYPE_BCM283X,
         .class_init     = bcm2837_class_init,
-#endif
     }, {
         .name           = TYPE_BCM283X,
         .parent         = TYPE_BCM283X_BASE,
diff --git a/hw/arm/raspi.c b/hw/arm/raspi.c
index 2a6b6aac0a6..d7d2920ad75 100644
--- a/hw/arm/raspi.c
+++ b/hw/arm/raspi.c
@@ -368,7 +368,6 @@ static void raspi2b_machine_class_init(ObjectClass *oc, const void *data)
     raspi_machine_class_init(mc, rmc->board_rev);
 };
 
-#ifdef TARGET_AARCH64
 static void raspi3ap_machine_class_init(ObjectClass *oc, const void *data)
 {
     MachineClass *mc = MACHINE_CLASS(oc);
@@ -388,7 +387,6 @@ static void raspi3b_machine_class_init(ObjectClass *oc, const void *data)
     rmc->board_rev = 0xa02082;
     raspi_machine_class_init(mc, rmc->board_rev);
 };
-#endif /* TARGET_AARCH64 */
 
 static const TypeInfo raspi_machine_types[] = {
     {
@@ -406,7 +404,6 @@ static const TypeInfo raspi_machine_types[] = {
         .parent         = TYPE_RASPI_MACHINE,
         .class_init     = raspi2b_machine_class_init,
         .interfaces     = arm_aarch64_machine_interfaces,
-#ifdef TARGET_AARCH64
     }, {
         .name           = MACHINE_TYPE_NAME("raspi3ap"),
         .parent         = TYPE_RASPI_MACHINE,
@@ -417,7 +414,6 @@ static const TypeInfo raspi_machine_types[] = {
         .parent         = TYPE_RASPI_MACHINE,
         .class_init     = raspi3b_machine_class_init,
         .interfaces     = arm_aarch64_machine_interfaces,
-#endif
     }, {
         .name           = TYPE_RASPI_MACHINE,
         .parent         = TYPE_RASPI_BASE_MACHINE,
diff --git a/hw/arm/meson.build b/hw/arm/meson.build
index f76e7fb229f..f52034ff6a2 100644
--- a/hw/arm/meson.build
+++ b/hw/arm/meson.build
@@ -27,8 +27,12 @@ arm_common_ss.add(when: 'CONFIG_OMAP', if_true: files('omap1.c'))
 arm_common_ss.add(when: 'CONFIG_ALLWINNER_A10', if_true: files('allwinner-a10.c', 'cubieboard.c'))
 arm_common_ss.add(when: 'CONFIG_ALLWINNER_H3', if_true: files('allwinner-h3.c', 'orangepi.c'))
 arm_common_ss.add(when: 'CONFIG_ALLWINNER_R40', if_true: files('allwinner-r40.c', 'bananapi_m2u.c'))
-arm_ss.add(when: 'CONFIG_RASPI', if_true: files('bcm2836.c', 'raspi.c'))
-arm_common_ss.add(when: ['CONFIG_RASPI', 'TARGET_AARCH64'], if_true: files('bcm2838.c', 'raspi4b.c'))
+arm_common_ss.add(when: 'CONFIG_RASPI', if_true: files(
+  'bcm2836.c',
+  'bcm2838.c',
+  'raspi.c',
+  'raspi4b.c',
+))
 arm_common_ss.add(when: 'CONFIG_STM32F100_SOC', if_true: files('stm32f100_soc.c'))
 arm_common_ss.add(when: 'CONFIG_STM32F205_SOC', if_true: files('stm32f205_soc.c'))
 arm_common_ss.add(when: 'CONFIG_STM32F405_SOC', if_true: files('stm32f405_soc.c'))
-- 
2.47.1



  parent reply	other threads:[~2025-04-24 22:23 UTC|newest]

Thread overview: 47+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-04-24 22:20 [RFC PATCH v5 00/21] single-binary: Make hw/arm/ common Philippe Mathieu-Daudé
2025-04-24 22:20 ` [RFC PATCH v5 01/21] qapi: Rename TargetInfo structure as QemuTargetInfo Philippe Mathieu-Daudé
2025-04-24 22:20 ` [RFC PATCH v5 02/21] qemu: Convert target_name() to TargetInfo API Philippe Mathieu-Daudé
2025-04-24 22:20 ` [RFC PATCH v5 03/21] system/vl: Filter machine list available for a particular target binary Philippe Mathieu-Daudé
2025-04-24 22:20 ` [RFC PATCH v5 04/21] hw/core/null-machine: Define machine as generic QOM type Philippe Mathieu-Daudé
2025-04-24 22:30   ` Pierrick Bouvier
2025-04-24 22:47     ` Philippe Mathieu-Daudé
2025-04-24 22:49       ` Pierrick Bouvier
2025-04-24 22:20 ` [RFC PATCH v5 05/21] hw/arm: Register TYPE_TARGET_ARM/AARCH64_MACHINE QOM interfaces Philippe Mathieu-Daudé
2025-04-24 22:20 ` [RFC PATCH v5 06/21] hw/core: Allow ARM/Aarch64 binaries to use the 'none' machine Philippe Mathieu-Daudé
2025-04-24 22:20 ` [RFC PATCH v5 07/21] hw/boards: Introduce DEFINE_MACHINE_WITH_INTERFACES() macro Philippe Mathieu-Daudé
2025-04-24 22:44   ` Pierrick Bouvier
2025-04-24 22:20 ` [RFC PATCH v5 08/21] hw/arm: Add DEFINE_MACHINE_[ARM_]AARCH64() macros Philippe Mathieu-Daudé
2025-04-24 22:35   ` Pierrick Bouvier
2025-04-24 22:45     ` Philippe Mathieu-Daudé
2025-04-25  0:16   ` BALATON Zoltan
2025-04-25  6:05     ` Pierrick Bouvier
2025-04-25  9:43       ` BALATON Zoltan
2025-04-25 20:05         ` Pierrick Bouvier
2025-04-25 20:29           ` BALATON Zoltan
2025-04-25 20:36             ` Pierrick Bouvier
2025-04-28  6:52               ` Philippe Mathieu-Daudé
2025-04-28 10:31                 ` BALATON Zoltan
2025-04-28 16:47                   ` Pierrick Bouvier
2025-04-28 18:44                     ` BALATON Zoltan
2025-04-28 19:09                       ` Pierrick Bouvier
2025-04-29  1:10                         ` BALATON Zoltan
2025-04-29  1:21                           ` Pierrick Bouvier
2025-05-01 23:35                             ` BALATON Zoltan
2025-05-03 19:38                               ` Pierrick Bouvier
2025-04-24 22:21 ` [RFC PATCH v5 09/21] hw/arm: Filter machine types for qemu-system-arm/aarch64 binaries Philippe Mathieu-Daudé
2025-04-24 22:21 ` [RFC PATCH v5 10/21] meson: Prepare to accept per-binary TargetInfo structure implementation Philippe Mathieu-Daudé
2025-04-24 22:21 ` [RFC PATCH v5 11/21] config/target: Implement per-binary TargetInfo structure (ARM, AARCH64) Philippe Mathieu-Daudé
2025-04-24 22:21 ` [RFC PATCH v5 12/21] hw/arm/aspeed: Build objects once Philippe Mathieu-Daudé
2025-04-24 22:21 ` Philippe Mathieu-Daudé [this message]
2025-04-24 22:21 ` [RFC PATCH v5 14/21] hw/core/machine: Allow dynamic registration of valid CPU types Philippe Mathieu-Daudé
2025-04-24 22:43   ` Pierrick Bouvier
2025-04-24 22:21 ` [RFC PATCH v5 15/21] hw/arm/virt: Register valid CPU types dynamically Philippe Mathieu-Daudé
2025-04-24 22:38   ` Pierrick Bouvier
2025-04-24 22:21 ` [RFC PATCH v5 16/21] hw/arm/virt: Check accelerator availability at runtime Philippe Mathieu-Daudé
2025-04-24 22:39   ` Pierrick Bouvier
2025-04-24 22:21 ` [RFC PATCH v5 17/21] qemu/target_info: Add %target_arch field to TargetInfo Philippe Mathieu-Daudé
2025-04-24 22:21 ` [RFC PATCH v5 18/21] qemu/target_info: Add target_aarch64() helper Philippe Mathieu-Daudé
2025-04-24 22:21 ` [RFC PATCH v5 19/21] hw/arm/virt: Replace TARGET_AARCH64 -> target_aarch64() Philippe Mathieu-Daudé
2025-04-24 22:21 ` [RFC PATCH v5 20/21] hw/core: Introduce MachineClass::get_default_cpu_type() helper Philippe Mathieu-Daudé
2025-04-24 22:21 ` [RFC PATCH v5 21/21] hw/arm/virt: Get default CPU type at runtime Philippe Mathieu-Daudé
2025-04-28  3:19   ` Zhang Chen

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