From: "Philippe Mathieu-Daudé" <philmd@redhat.com>
To: qemu-devel@nongnu.org
Cc: "Michael S . Tsirkin" <mst@redhat.com>,
"Hervé Poussineau" <hpoussin@reactos.org>,
"Aleksandar Markovic" <amarkovic@wavecomp.com>,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Aleksandar Rikalo" <aleksandar.rikalo@rt-rk.com>,
"Philippe Mathieu-Daudé" <philmd@redhat.com>,
"Aurelien Jarno" <aurelien@aurel32.net>
Subject: [PULL 07/20] piix4: Add an i8254 PIT Controller as specified in datasheet
Date: Mon, 28 Oct 2019 17:34:34 +0100 [thread overview]
Message-ID: <20191028163447.18541-8-philmd@redhat.com> (raw)
In-Reply-To: <20191028163447.18541-1-philmd@redhat.com>
From: Hervé Poussineau <hpoussin@reactos.org>
Remove i8254 instanciated in malta board, to not have it twice.
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Hervé Poussineau <hpoussin@reactos.org>
Message-Id: <20171216090228.28505-10-hpoussin@reactos.org>
Reviewed-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
---
hw/isa/piix4.c | 4 ++++
hw/mips/mips_malta.c | 4 ----
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/hw/isa/piix4.c b/hw/isa/piix4.c
index 9ebe98bdc3..c07a1e14a8 100644
--- a/hw/isa/piix4.c
+++ b/hw/isa/piix4.c
@@ -30,6 +30,7 @@
#include "hw/isa/isa.h"
#include "hw/sysbus.h"
#include "hw/dma/i8257.h"
+#include "hw/timer/i8254.h"
#include "migration/vmstate.h"
#include "sysemu/reset.h"
#include "sysemu/runstate.h"
@@ -168,6 +169,9 @@ static void piix4_realize(PCIDevice *dev, Error **errp)
/* initialize ISA irqs */
isa_bus_irqs(isa_bus, s->isa);
+ /* initialize pit */
+ i8254_pit_init(isa_bus, 0x40, 0, NULL);
+
/* DMA */
i8257_dma_init(isa_bus, 0);
diff --git a/hw/mips/mips_malta.c b/hw/mips/mips_malta.c
index 44e5f8b26b..9af486c77c 100644
--- a/hw/mips/mips_malta.c
+++ b/hw/mips/mips_malta.c
@@ -45,7 +45,6 @@
#include "hw/loader.h"
#include "elf.h"
#include "hw/rtc/mc146818rtc.h"
-#include "hw/timer/i8254.h"
#include "exec/address-spaces.h"
#include "hw/sysbus.h" /* SysBusDevice */
#include "qemu/host-utils.h"
@@ -99,8 +98,6 @@ typedef struct {
qemu_irq i8259[ISA_NUM_IRQS];
} MaltaState;
-static ISADevice *pit;
-
static struct _loaderparams {
int ram_size, ram_low_size;
const char *kernel_filename;
@@ -1428,7 +1425,6 @@ void mips_malta_init(MachineState *machine)
pci_create_simple(pci_bus, piix4_devfn + 2, "piix4-usb-uhci");
smbus = piix4_pm_init(pci_bus, piix4_devfn + 3, 0x1100,
isa_get_irq(NULL, 9), NULL, 0, NULL);
- pit = i8254_pit_init(isa_bus, 0x40, 0, NULL);
mc146818_rtc_init(isa_bus, 2000, NULL);
/* generate SPD EEPROM data */
--
2.21.0
next prev parent reply other threads:[~2019-10-28 17:58 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-28 16:34 [PULL 00/20] hw/i386/pc: Split PIIX3 southbridge from i440FX northbridge Philippe Mathieu-Daudé
2019-10-28 16:34 ` [PULL 01/20] MAINTAINERS: Keep PIIX4 South Bridge separate from PC Chipsets Philippe Mathieu-Daudé
2019-10-28 16:34 ` [PULL 02/20] piix4: Add the Reset Control Register Philippe Mathieu-Daudé
2019-10-28 16:34 ` [PULL 03/20] piix4: Add an i8259 Interrupt Controller as specified in datasheet Philippe Mathieu-Daudé
2019-10-28 16:34 ` [PULL 04/20] Revert "irq: introduce qemu_irq_proxy()" Philippe Mathieu-Daudé
2019-10-28 16:34 ` [PULL 05/20] piix4: Rename PIIX4 object to piix4-isa Philippe Mathieu-Daudé
2019-10-28 16:34 ` [PULL 06/20] piix4: Add an i8257 DMA Controller as specified in datasheet Philippe Mathieu-Daudé
2019-10-28 16:34 ` Philippe Mathieu-Daudé [this message]
2019-10-28 16:34 ` [PULL 08/20] piix4: Add a MC146818 RTC " Philippe Mathieu-Daudé
2019-10-28 16:34 ` [PULL 09/20] hw/mips/mips_malta: Create IDE hard drive array dynamically Philippe Mathieu-Daudé
2019-10-28 16:34 ` [PULL 10/20] hw/mips/mips_malta: Extract the PIIX4 creation code as piix4_create() Philippe Mathieu-Daudé
2019-10-28 16:34 ` [PULL 11/20] hw/isa/piix4: Move piix4_create() to hw/isa/piix4.c Philippe Mathieu-Daudé
2019-10-28 16:34 ` [PULL 12/20] hw/i386: Remove obsolete LoadStateHandler::load_state_old handlers Philippe Mathieu-Daudé
2019-10-28 16:34 ` [PULL 13/20] hw/pci-host/piix: Extract piix3_create() Philippe Mathieu-Daudé
2019-10-28 16:34 ` [PULL 14/20] hw/pci-host/piix: Move RCR_IOPORT register definition Philippe Mathieu-Daudé
2019-10-28 16:34 ` [PULL 15/20] hw/pci-host/piix: Define and use the PIIX IRQ Route Control Registers Philippe Mathieu-Daudé
2019-10-28 16:34 ` [PULL 16/20] hw/pci-host/piix: Move i440FX declarations to hw/pci-host/i440fx.h Philippe Mathieu-Daudé
2019-10-28 16:34 ` [PULL 17/20] hw/pci-host/piix: Fix code style issues Philippe Mathieu-Daudé
2019-10-28 16:34 ` [PULL 18/20] hw/pci-host/piix: Extract PIIX3 functions to hw/isa/piix3.c Philippe Mathieu-Daudé
2019-10-28 16:34 ` [PULL 19/20] hw/pci-host: Rename incorrectly named 'piix' as 'i440fx' Philippe Mathieu-Daudé
2019-10-28 16:34 ` [PULL 20/20] hw/pci-host/i440fx: Remove the last PIIX3 traces Philippe Mathieu-Daudé
2019-10-28 22:44 ` [PULL 00/20] hw/i386/pc: Split PIIX3 southbridge from i440FX northbridge no-reply
2019-10-29 1:58 ` no-reply
2019-10-29 3:19 ` no-reply
2019-10-29 5:16 ` no-reply
2019-10-29 5:18 ` Aleksandar Markovic
2019-10-29 17:04 ` Philippe Mathieu-Daudé
2019-10-29 22:10 ` Aleksandar Markovic
2019-10-30 6:15 ` Peter Maydell
2019-10-30 9:44 ` Philippe Mathieu-Daudé
2019-11-02 20:28 ` Philippe Mathieu-Daudé
2019-11-02 20:56 ` Philippe Mathieu-Daudé
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