From: "Philippe Mathieu-Daudé" <f4bug@amsat.org>
To: "Peter Maydell" <peter.maydell@linaro.org>,
"Esteban Bosse" <estebanbosse@gmail.com>,
"Andrew Baumann" <Andrew.Baumann@microsoft.com>,
qemu-devel@nongnu.org, "Pekka Enberg" <penberg@iki.fi>,
"Zoltán Baldaszti" <bztemail@gmail.com>
Cc: "Philippe Mathieu-Daudé" <f4bug@amsat.org>,
qemu-arm@nongnu.org,
"Clement Deschamps" <clement.deschamps@antfield.fr>,
"Marc-André Lureau" <marcandre.lureau@redhat.com>,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Philippe Mathieu-Daudé" <philmd@redhat.com>,
"Luc Michel" <luc.michel@greensocs.com>
Subject: [Qemu-devel] [RFC PATCH 13/14] hw/arm/bcm2838: Map the PCIe memory space
Date: Wed, 4 Sep 2019 19:13:14 +0200 [thread overview]
Message-ID: <20190904171315.8354-14-f4bug@amsat.org> (raw)
In-Reply-To: <20190904171315.8354-1-f4bug@amsat.org>
The BCM2711 has a BCM54213 Gigabit Ethernet block mapped
in the PCIe range.
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
---
FIXME: create the bcm54213-geth in raspi.c?
---
hw/arm/bcm2836.c | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/hw/arm/bcm2836.c b/hw/arm/bcm2836.c
index d89d7cd71d..39190a108f 100644
--- a/hw/arm/bcm2836.c
+++ b/hw/arm/bcm2836.c
@@ -15,6 +15,7 @@
#include "hw/arm/bcm2836.h"
#include "hw/arm/raspi_platform.h"
#include "hw/sysbus.h"
+#include "hw/misc/unimp.h"
struct BCM283XInfo {
const char *name;
@@ -60,6 +61,8 @@ static const BCM283XInfo bcm283x_socs[] = {
#define GIC_VIFACE_OTHER_OFS(cpu) (0x5000 + (cpu) * 0x200)
#define GIC_VCPU_OFS 0x6000
+#define PCIE_BASE 0x7d500000
+
static void bcm2836_init(Object *obj)
{
BCM283XState *s = BCM283X(obj);
@@ -238,6 +241,13 @@ static void bcm2836_realize(DeviceState *dev, Error **errp)
qdev_connect_gpio_out(DEVICE(&s->cpus[n]), GTIMER_SEC,
qdev_get_gpio_in_named(DEVICE(&s->control), "cntpsirq", n));
}
+
+ /* bcm2838 kludge to easily create PCIe */
+ if (info->gic_base) {
+ create_unimplemented_device("bcm2838-pcie", PCIE_BASE, 0x100000);
+ create_unimplemented_device("bcm54213-geth",
+ PCIE_BASE + 0x80000, 0x10000);
+ }
}
static Property bcm2836_props[] = {
--
2.20.1
next prev parent reply other threads:[~2019-09-04 17:24 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-04 17:13 [Qemu-devel] [RFC PATCH 00/14] hw/arm: Add the Raspberry Pi 4B Philippe Mathieu-Daudé
2019-09-04 17:13 ` [Qemu-devel] [PATCH 01/14] hw/arm/raspi: Use the IEC binary prefix definitions Philippe Mathieu-Daudé
2019-09-27 19:46 ` Esteban Bosse
2019-09-29 6:57 ` Esteban Bosse
2019-09-04 17:13 ` [Qemu-devel] [PATCH 02/14] hw/misc/bcm2835_property: Add FIXME comment for uninitialized memory Philippe Mathieu-Daudé
2019-09-04 17:13 ` [Qemu-devel] [RFC PATCH 03/14] hw/misc/bcm2835_property: Handle the 'domain state' property Philippe Mathieu-Daudé
2019-09-27 20:51 ` Esteban Bosse
2019-09-29 7:01 ` Esteban Bosse
2019-10-08 9:32 ` Philippe Mathieu-Daudé
2019-10-24 9:15 ` Esteban Bosse
2019-09-04 17:13 ` [Qemu-devel] [PATCH 04/14] hw/arm/bcm2835_peripherals: Improve logging Philippe Mathieu-Daudé
2019-09-27 21:25 ` Esteban Bosse
2019-09-04 17:13 ` [Qemu-devel] [PATCH 05/14] hw/arm/bcm2835_peripherals: Name various address spaces Philippe Mathieu-Daudé
2019-09-29 7:08 ` Esteban Bosse
2019-09-04 17:13 ` [Qemu-devel] [PATCH 06/14] hw/arm/bcm2835: Rename some definitions Philippe Mathieu-Daudé
2019-09-29 14:27 ` Esteban Bosse
2019-09-04 17:13 ` [Qemu-devel] [PATCH 07/14] hw/arm/bcm2835: Add various unimplemented peripherals Philippe Mathieu-Daudé
2019-09-29 14:35 ` Esteban Bosse
2019-09-04 17:13 ` [Qemu-devel] [PATCH 08/14] hw/arm/bcm2836: Make the SoC code modular Philippe Mathieu-Daudé
2019-09-29 14:39 ` Esteban Bosse
2019-09-04 17:13 ` [Qemu-devel] [PATCH 09/14] hw/arm/raspi: Make the board " Philippe Mathieu-Daudé
2019-09-04 17:13 ` [Qemu-devel] [PATCH 10/14] hw/arm/raspi: Define various blocks base addresses Philippe Mathieu-Daudé
2019-09-06 10:07 ` Philippe Mathieu-Daudé
2019-09-29 15:27 ` Esteban Bosse
2019-10-08 9:16 ` Philippe Mathieu-Daudé
2019-09-04 17:13 ` [Qemu-devel] [PATCH 11/14] hw/arm/bcm2835_peripherals: Map various BCM2838 blocks Philippe Mathieu-Daudé
2019-09-29 15:44 ` Esteban Bosse
2019-09-04 17:13 ` [Qemu-devel] [RFC PATCH 12/14] hw/arm/bcm2836: Add the BCM2838 which uses a GICv2 Philippe Mathieu-Daudé
2019-09-05 8:41 ` Luc Michel
2019-09-09 17:10 ` [Qemu-devel] [Qemu-arm] " Philippe Mathieu-Daudé
2019-09-04 17:13 ` Philippe Mathieu-Daudé [this message]
2019-09-04 17:13 ` [Qemu-devel] [RFC PATCH 14/14] hw/arm/raspi: Add the Raspberry Pi 4B board Philippe Mathieu-Daudé
2019-09-29 15:53 ` Esteban Bosse
2019-10-08 9:04 ` Philippe Mathieu-Daudé
2019-10-24 9:07 ` Peter Maydell
2019-10-24 12:26 ` Esteban Bosse
2019-10-24 9:01 ` Esteban Bosse
2019-09-21 13:25 ` [Qemu-arm] [RFC PATCH 00/14] hw/arm: Add the Raspberry Pi 4B Stewart Hildebrand
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