* [Qemu-devel] [PATCH 3/4] vga: make Cirrus ISA device optional
@ 2012-01-08 21:11 Blue Swirl
2012-01-13 20:09 ` Jan Kiszka
0 siblings, 1 reply; 4+ messages in thread
From: Blue Swirl @ 2012-01-08 21:11 UTC (permalink / raw)
To: qemu-devel, Jan Kiszka
[-- Attachment #1: Type: text/plain, Size: 10957 bytes --]
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
---
Makefile.target | 13 +++-------
default-configs/alpha-softmmu.mak | 2 +
default-configs/arm-softmmu.mak | 1 +
default-configs/i386-softmmu.mak | 2 +
default-configs/mips-softmmu.mak | 2 +
default-configs/mips64-softmmu.mak | 2 +
default-configs/mips64el-softmmu.mak | 2 +
default-configs/mipsel-softmmu.mak | 2 +
default-configs/ppc-softmmu.mak | 1 +
default-configs/ppc64-softmmu.mak | 1 +
default-configs/ppcemb-softmmu.mak | 1 +
default-configs/sparc64-softmmu.mak | 2 +
default-configs/x86_64-softmmu.mak | 2 +
hw/cirrus_vga.c | 41 ++++++++++++++++++++++++----------
hw/pc.c | 2 +-
hw/pc.h | 1 -
16 files changed, 54 insertions(+), 23 deletions(-)
diff --git a/Makefile.target b/Makefile.target
index ed4c3bf..03fe7b0 100644
--- a/Makefile.target
+++ b/Makefile.target
@@ -202,6 +202,8 @@ obj-$(CONFIG_VHOST_NET) += vhost.o
obj-$(CONFIG_REALLY_VIRTFS) += 9pfs/virtio-9p-device.o
obj-$(CONFIG_KVM) += kvm.o kvm-all.o
obj-$(CONFIG_NO_KVM) += kvm-stub.o
+obj-$(CONFIG_VGA) += vga.o
+obj-$(CONFIG_VGA_CIRRUS) += cirrus_vga.o
obj-y += memory.o savevm.o
LIBS+=-lz
@@ -227,9 +229,8 @@ endif
obj-$(CONFIG_IVSHMEM) += ivshmem.o
# Hardware support
-obj-i386-y += vga.o
obj-i386-y += mc146818rtc.o pc.o
-obj-i386-y += cirrus_vga.o sga.o apic.o ioapic.o piix_pci.o
+obj-i386-y += sga.o apic.o ioapic.o piix_pci.o
obj-i386-y += vmport.o
obj-i386-y += device-hotplug.o pci-hotplug.o smbios.o wdt_ib700.o
obj-i386-y += debugcon.o multiboot.o
@@ -239,7 +240,6 @@ obj-i386-$(CONFIG_SPICE) += qxl.o qxl-logger.o qxl-render.o
# shared objects
obj-ppc-y = ppc.o ppc_booke.o
-obj-ppc-y += vga.o
# PREP target
obj-ppc-y += mc146818rtc.o
obj-ppc-y += ppc_prep.o
@@ -293,10 +293,8 @@ obj-lm32-y += framebuffer.o
obj-mips-y = mips_r4k.o mips_jazz.o mips_malta.o mips_mipssim.o
obj-mips-y += mips_addr.o mips_timer.o mips_int.o
-obj-mips-y += vga.o
obj-mips-y += jazz_led.o
obj-mips-y += gt64xxx.o mc146818rtc.o
-obj-mips-y += cirrus_vga.o
obj-mips-$(CONFIG_FULONG) += bonito.o vt82c686.o mips_fulong2e.o
obj-microblaze-y = petalogix_s3adsp1800_mmu.o
@@ -326,9 +324,7 @@ obj-cris-y += etraxfs_ser.o
ifeq ($(TARGET_ARCH), sparc64)
obj-sparc-y = sun4u.o apb_pci.o
-obj-sparc-y += vga.o
obj-sparc-y += mc146818rtc.o
-obj-sparc-y += cirrus_vga.o
else
obj-sparc-y = sun4m.o lance.o tcx.o sun4m_iommu.o slavio_intctl.o
obj-sparc-y += slavio_timer.o slavio_misc.o sparc32_dma.o
@@ -356,7 +352,7 @@ obj-arm-y += omap1.o omap_lcdc.o omap_dma.o
omap_clk.o omap_mmc.o omap_i2c.o \
obj-arm-y += omap2.o omap_dss.o soc_dma.o omap_gptimer.o omap_synctimer.o \
omap_gpmc.o omap_sdrc.o omap_spi.o omap_tap.o omap_l4.o
obj-arm-y += omap_sx1.o palm.o tsc210x.o
-obj-arm-y += nseries.o blizzard.o onenand.o vga.o cbus.o tusb6010.o usb-musb.o
+obj-arm-y += nseries.o blizzard.o onenand.o cbus.o tusb6010.o usb-musb.o
obj-arm-y += mst_fpga.o mainstone.o
obj-arm-y += z2.o
obj-arm-y += musicpal.o bitbang_i2c.o marvell_88w8618_audio.o
@@ -376,7 +372,6 @@ obj-m68k-y += m68k-semi.o dummy_m68k.o
obj-s390x-y = s390-virtio-bus.o s390-virtio.o
obj-alpha-y = mc146818rtc.o
-obj-alpha-y += vga.o cirrus_vga.o
obj-alpha-y += alpha_pci.o alpha_dp264.o alpha_typhoon.o
obj-xtensa-y += xtensa_pic.o
diff --git a/default-configs/alpha-softmmu.mak
b/default-configs/alpha-softmmu.mak
index bd1dd95..501dd41 100644
--- a/default-configs/alpha-softmmu.mak
+++ b/default-configs/alpha-softmmu.mak
@@ -4,7 +4,9 @@ include pci.mak
CONFIG_SERIAL=y
CONFIG_I8254=y
CONFIG_PCKBD=y
+CONFIG_VGA=y
CONFIG_VGA_PCI=y
+CONFIG_VGA_CIRRUS=y
CONFIG_IDE_CORE=y
CONFIG_IDE_QDEV=y
CONFIG_VMWARE_VGA=y
diff --git a/default-configs/arm-softmmu.mak b/default-configs/arm-softmmu.mak
index 8d1174f1..e542b4f 100644
--- a/default-configs/arm-softmmu.mak
+++ b/default-configs/arm-softmmu.mak
@@ -2,6 +2,7 @@
include pci.mak
CONFIG_GDBSTUB_XML=y
+CONFIG_VGA=y
CONFIG_ISA_MMIO=y
CONFIG_NAND=y
CONFIG_ECC=y
diff --git a/default-configs/i386-softmmu.mak b/default-configs/i386-softmmu.mak
index e67ebb3..662348e 100644
--- a/default-configs/i386-softmmu.mak
+++ b/default-configs/i386-softmmu.mak
@@ -1,8 +1,10 @@
# Default configuration for i386-softmmu
include pci.mak
+CONFIG_VGA=y
CONFIG_VGA_PCI=y
CONFIG_VGA_ISA=y
+CONFIG_VGA_CIRRUS=y
CONFIG_VMWARE_VGA=y
CONFIG_VMMOUSE=y
CONFIG_SERIAL=y
diff --git a/default-configs/mips-softmmu.mak b/default-configs/mips-softmmu.mak
index 94a3486..308d04a 100644
--- a/default-configs/mips-softmmu.mak
+++ b/default-configs/mips-softmmu.mak
@@ -3,9 +3,11 @@
include pci.mak
CONFIG_ISA_MMIO=y
CONFIG_ESP=y
+CONFIG_VGA=y
CONFIG_VGA_PCI=y
CONFIG_VGA_ISA=y
CONFIG_VGA_ISA_MM=y
+CONFIG_VGA_CIRRUS=y
CONFIG_VMWARE_VGA=y
CONFIG_SERIAL=y
CONFIG_PARALLEL=y
diff --git a/default-configs/mips64-softmmu.mak
b/default-configs/mips64-softmmu.mak
index b5d3108..f1b92da 100644
--- a/default-configs/mips64-softmmu.mak
+++ b/default-configs/mips64-softmmu.mak
@@ -3,9 +3,11 @@
include pci.mak
CONFIG_ISA_MMIO=y
CONFIG_ESP=y
+CONFIG_VGA=y
CONFIG_VGA_PCI=y
CONFIG_VGA_ISA=y
CONFIG_VGA_ISA_MM=y
+CONFIG_VGA_CIRRUS=y
CONFIG_VMWARE_VGA=y
CONFIG_SERIAL=y
CONFIG_PARALLEL=y
diff --git a/default-configs/mips64el-softmmu.mak
b/default-configs/mips64el-softmmu.mak
index 2831f44..567396c 100644
--- a/default-configs/mips64el-softmmu.mak
+++ b/default-configs/mips64el-softmmu.mak
@@ -3,9 +3,11 @@
include pci.mak
CONFIG_ISA_MMIO=y
CONFIG_ESP=y
+CONFIG_VGA=y
CONFIG_VGA_PCI=y
CONFIG_VGA_ISA=y
CONFIG_VGA_ISA_MM=y
+CONFIG_VGA_CIRRUS=y
CONFIG_VMWARE_VGA=y
CONFIG_SERIAL=y
CONFIG_PARALLEL=y
diff --git a/default-configs/mipsel-softmmu.mak
b/default-configs/mipsel-softmmu.mak
index 14c949d..a8e421b 100644
--- a/default-configs/mipsel-softmmu.mak
+++ b/default-configs/mipsel-softmmu.mak
@@ -3,9 +3,11 @@
include pci.mak
CONFIG_ISA_MMIO=y
CONFIG_ESP=y
+CONFIG_VGA=y
CONFIG_VGA_PCI=y
CONFIG_VGA_ISA=y
CONFIG_VGA_ISA_MM=y
+CONFIG_VGA_CIRRUS=y
CONFIG_VMWARE_VGA=y
CONFIG_SERIAL=y
CONFIG_PARALLEL=y
diff --git a/default-configs/ppc-softmmu.mak b/default-configs/ppc-softmmu.mak
index c85cdce..3277291 100644
--- a/default-configs/ppc-softmmu.mak
+++ b/default-configs/ppc-softmmu.mak
@@ -5,6 +5,7 @@ CONFIG_GDBSTUB_XML=y
CONFIG_ISA_MMIO=y
CONFIG_ESCC=y
CONFIG_M48T59=y
+CONFIG_VGA=y
CONFIG_VGA_PCI=y
CONFIG_SERIAL=y
CONFIG_I8254=y
diff --git a/default-configs/ppc64-softmmu.mak
b/default-configs/ppc64-softmmu.mak
index 8874115..f490368 100644
--- a/default-configs/ppc64-softmmu.mak
+++ b/default-configs/ppc64-softmmu.mak
@@ -5,6 +5,7 @@ CONFIG_GDBSTUB_XML=y
CONFIG_ISA_MMIO=y
CONFIG_ESCC=y
CONFIG_M48T59=y
+CONFIG_VGA=y
CONFIG_VGA_PCI=y
CONFIG_SERIAL=y
CONFIG_I8254=y
diff --git a/default-configs/ppcemb-softmmu.mak
b/default-configs/ppcemb-softmmu.mak
index 5db7205..829f462 100644
--- a/default-configs/ppcemb-softmmu.mak
+++ b/default-configs/ppcemb-softmmu.mak
@@ -5,6 +5,7 @@ CONFIG_GDBSTUB_XML=y
CONFIG_ISA_MMIO=y
CONFIG_ESCC=y
CONFIG_M48T59=y
+CONFIG_VGA=y
CONFIG_VGA_PCI=y
CONFIG_SERIAL=y
CONFIG_I8254=y
diff --git a/default-configs/sparc64-softmmu.mak
b/default-configs/sparc64-softmmu.mak
index d8f17e7..c9a36c1 100644
--- a/default-configs/sparc64-softmmu.mak
+++ b/default-configs/sparc64-softmmu.mak
@@ -4,7 +4,9 @@ include pci.mak
CONFIG_ISA_MMIO=y
CONFIG_M48T59=y
CONFIG_PTIMER=y
+CONFIG_VGA=y
CONFIG_VGA_PCI=y
+CONFIG_VGA_CIRRUS=y
CONFIG_SERIAL=y
CONFIG_PARALLEL=y
CONFIG_PCKBD=y
diff --git a/default-configs/x86_64-softmmu.mak
b/default-configs/x86_64-softmmu.mak
index b75757e..b445be2 100644
--- a/default-configs/x86_64-softmmu.mak
+++ b/default-configs/x86_64-softmmu.mak
@@ -1,8 +1,10 @@
# Default configuration for x86_64-softmmu
include pci.mak
+CONFIG_VGA=y
CONFIG_VGA_PCI=y
CONFIG_VGA_ISA=y
+CONFIG_VGA_CIRRUS=y
CONFIG_VMWARE_VGA=y
CONFIG_VMMOUSE=y
CONFIG_SERIAL=y
diff --git a/hw/cirrus_vga.c b/hw/cirrus_vga.c
index 4a7de84..a031079 100644
--- a/hw/cirrus_vga.c
+++ b/hw/cirrus_vga.c
@@ -250,6 +250,11 @@ typedef struct PCICirrusVGAState {
CirrusVGAState cirrus_vga;
} PCICirrusVGAState;
+typedef struct ISACirrusVGAState {
+ ISADevice dev;
+ CirrusVGAState cirrus_vga;
+} ISACirrusVGAState;
+
static uint8_t rop_to_index[256];
/***************************************
@@ -2879,23 +2884,35 @@ static void cirrus_init_common(CirrusVGAState
* s, int device_id, int is_pci,
*
***************************************/
-DeviceState *isa_cirrus_vga_init(MemoryRegion *system_memory)
+static int vga_initfn(ISADevice *dev)
{
- CirrusVGAState *s;
-
- s = g_malloc0(sizeof(CirrusVGAState));
-
- vga_common_init(&s->vga, VGA_RAM_SIZE);
- cirrus_init_common(s, CIRRUS_ID_CLGD5430, 0, system_memory);
- s->vga.ds = graphic_console_init(s->vga.update, s->vga.invalidate,
- s->vga.screen_dump, s->vga.text_update,
- &s->vga);
- vmstate_register(NULL, 0, &vmstate_cirrus_vga, s);
+ ISACirrusVGAState *d = DO_UPCAST(ISACirrusVGAState, dev, dev);
+ VGACommonState *s = &d->cirrus_vga.vga;
+
+ vga_common_init(s, VGA_RAM_SIZE);
+ cirrus_init_common(&d->cirrus_vga, CIRRUS_ID_CLGD5430, 0,
+ isa_address_space(dev));
+ s->ds = graphic_console_init(s->update, s->invalidate,
+ s->screen_dump, s->text_update,
+ s);
rom_add_vga(VGABIOS_CIRRUS_FILENAME);
/* XXX ISA-LFB support */
/* FIXME not qdev yet */
- return NULL;
+ return 0;
+}
+
+static ISADeviceInfo isa_cirrus_vga_info = {
+ .qdev.name = "isa-cirrus-vga",
+ .qdev.size = sizeof(ISACirrusVGAState),
+ .qdev.vmsd = &vmstate_cirrus_vga,
+ .init = vga_initfn,
+};
+
+static void isa_cirrus_vga_register(void)
+{
+ isa_qdev_register(&isa_cirrus_vga_info);
}
+device_init(isa_cirrus_vga_register)
/***************************************
*
diff --git a/hw/pc.c b/hw/pc.c
index 8cb78d9..b1fd4b0 100644
--- a/hw/pc.c
+++ b/hw/pc.c
@@ -1080,7 +1080,7 @@ DeviceState *pc_vga_init(ISABus *isa_bus, PCIBus *pci_bus)
if (pci_bus) {
dev = pci_cirrus_vga_init(pci_bus);
} else {
- dev = isa_cirrus_vga_init(get_system_memory());
+ dev = &isa_create_simple(isa_bus, "isa-cirrus-vga")->qdev;
}
} else if (vmsvga_enabled) {
if (pci_bus) {
diff --git a/hw/pc.h b/hw/pc.h
index 13e41f1..58a7ea9 100644
--- a/hw/pc.h
+++ b/hw/pc.h
@@ -226,7 +226,6 @@ int isa_vga_mm_init(target_phys_addr_t vram_base,
/* cirrus_vga.c */
DeviceState *pci_cirrus_vga_init(PCIBus *bus);
-DeviceState *isa_cirrus_vga_init(MemoryRegion *address_space);
/* ne2000.c */
static inline bool isa_ne2000_init(ISABus *bus, int base, int irq, NICInfo *nd)
--
1.7.9.rc0
[-- Attachment #2: 0003-vga-make-Cirrus-ISA-device-optional.patch --]
[-- Type: text/x-diff, Size: 11454 bytes --]
From 72ba8e34e6936c818dde35b6b4b0a3df723bb7bc Mon Sep 17 00:00:00 2001
Message-Id: <72ba8e34e6936c818dde35b6b4b0a3df723bb7bc.1326056648.git.blauwirbel@gmail.com>
In-Reply-To: <44deac8ff21ed0b05757a03f3b558db7c71e29ab.1326056648.git.blauwirbel@gmail.com>
References: <44deac8ff21ed0b05757a03f3b558db7c71e29ab.1326056648.git.blauwirbel@gmail.com>
From: Blue Swirl <blauwirbel@gmail.com>
Date: Sat, 1 Oct 2011 16:33:43 +0000
Subject: [PATCH 3/4] vga: make Cirrus ISA device optional
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
---
Makefile.target | 13 +++-------
default-configs/alpha-softmmu.mak | 2 +
default-configs/arm-softmmu.mak | 1 +
default-configs/i386-softmmu.mak | 2 +
default-configs/mips-softmmu.mak | 2 +
default-configs/mips64-softmmu.mak | 2 +
default-configs/mips64el-softmmu.mak | 2 +
default-configs/mipsel-softmmu.mak | 2 +
default-configs/ppc-softmmu.mak | 1 +
default-configs/ppc64-softmmu.mak | 1 +
default-configs/ppcemb-softmmu.mak | 1 +
default-configs/sparc64-softmmu.mak | 2 +
default-configs/x86_64-softmmu.mak | 2 +
hw/cirrus_vga.c | 41 ++++++++++++++++++++++++----------
hw/pc.c | 2 +-
hw/pc.h | 1 -
16 files changed, 54 insertions(+), 23 deletions(-)
diff --git a/Makefile.target b/Makefile.target
index ed4c3bf..03fe7b0 100644
--- a/Makefile.target
+++ b/Makefile.target
@@ -202,6 +202,8 @@ obj-$(CONFIG_VHOST_NET) += vhost.o
obj-$(CONFIG_REALLY_VIRTFS) += 9pfs/virtio-9p-device.o
obj-$(CONFIG_KVM) += kvm.o kvm-all.o
obj-$(CONFIG_NO_KVM) += kvm-stub.o
+obj-$(CONFIG_VGA) += vga.o
+obj-$(CONFIG_VGA_CIRRUS) += cirrus_vga.o
obj-y += memory.o savevm.o
LIBS+=-lz
@@ -227,9 +229,8 @@ endif
obj-$(CONFIG_IVSHMEM) += ivshmem.o
# Hardware support
-obj-i386-y += vga.o
obj-i386-y += mc146818rtc.o pc.o
-obj-i386-y += cirrus_vga.o sga.o apic.o ioapic.o piix_pci.o
+obj-i386-y += sga.o apic.o ioapic.o piix_pci.o
obj-i386-y += vmport.o
obj-i386-y += device-hotplug.o pci-hotplug.o smbios.o wdt_ib700.o
obj-i386-y += debugcon.o multiboot.o
@@ -239,7 +240,6 @@ obj-i386-$(CONFIG_SPICE) += qxl.o qxl-logger.o qxl-render.o
# shared objects
obj-ppc-y = ppc.o ppc_booke.o
-obj-ppc-y += vga.o
# PREP target
obj-ppc-y += mc146818rtc.o
obj-ppc-y += ppc_prep.o
@@ -293,10 +293,8 @@ obj-lm32-y += framebuffer.o
obj-mips-y = mips_r4k.o mips_jazz.o mips_malta.o mips_mipssim.o
obj-mips-y += mips_addr.o mips_timer.o mips_int.o
-obj-mips-y += vga.o
obj-mips-y += jazz_led.o
obj-mips-y += gt64xxx.o mc146818rtc.o
-obj-mips-y += cirrus_vga.o
obj-mips-$(CONFIG_FULONG) += bonito.o vt82c686.o mips_fulong2e.o
obj-microblaze-y = petalogix_s3adsp1800_mmu.o
@@ -326,9 +324,7 @@ obj-cris-y += etraxfs_ser.o
ifeq ($(TARGET_ARCH), sparc64)
obj-sparc-y = sun4u.o apb_pci.o
-obj-sparc-y += vga.o
obj-sparc-y += mc146818rtc.o
-obj-sparc-y += cirrus_vga.o
else
obj-sparc-y = sun4m.o lance.o tcx.o sun4m_iommu.o slavio_intctl.o
obj-sparc-y += slavio_timer.o slavio_misc.o sparc32_dma.o
@@ -356,7 +352,7 @@ obj-arm-y += omap1.o omap_lcdc.o omap_dma.o omap_clk.o omap_mmc.o omap_i2c.o \
obj-arm-y += omap2.o omap_dss.o soc_dma.o omap_gptimer.o omap_synctimer.o \
omap_gpmc.o omap_sdrc.o omap_spi.o omap_tap.o omap_l4.o
obj-arm-y += omap_sx1.o palm.o tsc210x.o
-obj-arm-y += nseries.o blizzard.o onenand.o vga.o cbus.o tusb6010.o usb-musb.o
+obj-arm-y += nseries.o blizzard.o onenand.o cbus.o tusb6010.o usb-musb.o
obj-arm-y += mst_fpga.o mainstone.o
obj-arm-y += z2.o
obj-arm-y += musicpal.o bitbang_i2c.o marvell_88w8618_audio.o
@@ -376,7 +372,6 @@ obj-m68k-y += m68k-semi.o dummy_m68k.o
obj-s390x-y = s390-virtio-bus.o s390-virtio.o
obj-alpha-y = mc146818rtc.o
-obj-alpha-y += vga.o cirrus_vga.o
obj-alpha-y += alpha_pci.o alpha_dp264.o alpha_typhoon.o
obj-xtensa-y += xtensa_pic.o
diff --git a/default-configs/alpha-softmmu.mak b/default-configs/alpha-softmmu.mak
index bd1dd95..501dd41 100644
--- a/default-configs/alpha-softmmu.mak
+++ b/default-configs/alpha-softmmu.mak
@@ -4,7 +4,9 @@ include pci.mak
CONFIG_SERIAL=y
CONFIG_I8254=y
CONFIG_PCKBD=y
+CONFIG_VGA=y
CONFIG_VGA_PCI=y
+CONFIG_VGA_CIRRUS=y
CONFIG_IDE_CORE=y
CONFIG_IDE_QDEV=y
CONFIG_VMWARE_VGA=y
diff --git a/default-configs/arm-softmmu.mak b/default-configs/arm-softmmu.mak
index 8d1174f1..e542b4f 100644
--- a/default-configs/arm-softmmu.mak
+++ b/default-configs/arm-softmmu.mak
@@ -2,6 +2,7 @@
include pci.mak
CONFIG_GDBSTUB_XML=y
+CONFIG_VGA=y
CONFIG_ISA_MMIO=y
CONFIG_NAND=y
CONFIG_ECC=y
diff --git a/default-configs/i386-softmmu.mak b/default-configs/i386-softmmu.mak
index e67ebb3..662348e 100644
--- a/default-configs/i386-softmmu.mak
+++ b/default-configs/i386-softmmu.mak
@@ -1,8 +1,10 @@
# Default configuration for i386-softmmu
include pci.mak
+CONFIG_VGA=y
CONFIG_VGA_PCI=y
CONFIG_VGA_ISA=y
+CONFIG_VGA_CIRRUS=y
CONFIG_VMWARE_VGA=y
CONFIG_VMMOUSE=y
CONFIG_SERIAL=y
diff --git a/default-configs/mips-softmmu.mak b/default-configs/mips-softmmu.mak
index 94a3486..308d04a 100644
--- a/default-configs/mips-softmmu.mak
+++ b/default-configs/mips-softmmu.mak
@@ -3,9 +3,11 @@
include pci.mak
CONFIG_ISA_MMIO=y
CONFIG_ESP=y
+CONFIG_VGA=y
CONFIG_VGA_PCI=y
CONFIG_VGA_ISA=y
CONFIG_VGA_ISA_MM=y
+CONFIG_VGA_CIRRUS=y
CONFIG_VMWARE_VGA=y
CONFIG_SERIAL=y
CONFIG_PARALLEL=y
diff --git a/default-configs/mips64-softmmu.mak b/default-configs/mips64-softmmu.mak
index b5d3108..f1b92da 100644
--- a/default-configs/mips64-softmmu.mak
+++ b/default-configs/mips64-softmmu.mak
@@ -3,9 +3,11 @@
include pci.mak
CONFIG_ISA_MMIO=y
CONFIG_ESP=y
+CONFIG_VGA=y
CONFIG_VGA_PCI=y
CONFIG_VGA_ISA=y
CONFIG_VGA_ISA_MM=y
+CONFIG_VGA_CIRRUS=y
CONFIG_VMWARE_VGA=y
CONFIG_SERIAL=y
CONFIG_PARALLEL=y
diff --git a/default-configs/mips64el-softmmu.mak b/default-configs/mips64el-softmmu.mak
index 2831f44..567396c 100644
--- a/default-configs/mips64el-softmmu.mak
+++ b/default-configs/mips64el-softmmu.mak
@@ -3,9 +3,11 @@
include pci.mak
CONFIG_ISA_MMIO=y
CONFIG_ESP=y
+CONFIG_VGA=y
CONFIG_VGA_PCI=y
CONFIG_VGA_ISA=y
CONFIG_VGA_ISA_MM=y
+CONFIG_VGA_CIRRUS=y
CONFIG_VMWARE_VGA=y
CONFIG_SERIAL=y
CONFIG_PARALLEL=y
diff --git a/default-configs/mipsel-softmmu.mak b/default-configs/mipsel-softmmu.mak
index 14c949d..a8e421b 100644
--- a/default-configs/mipsel-softmmu.mak
+++ b/default-configs/mipsel-softmmu.mak
@@ -3,9 +3,11 @@
include pci.mak
CONFIG_ISA_MMIO=y
CONFIG_ESP=y
+CONFIG_VGA=y
CONFIG_VGA_PCI=y
CONFIG_VGA_ISA=y
CONFIG_VGA_ISA_MM=y
+CONFIG_VGA_CIRRUS=y
CONFIG_VMWARE_VGA=y
CONFIG_SERIAL=y
CONFIG_PARALLEL=y
diff --git a/default-configs/ppc-softmmu.mak b/default-configs/ppc-softmmu.mak
index c85cdce..3277291 100644
--- a/default-configs/ppc-softmmu.mak
+++ b/default-configs/ppc-softmmu.mak
@@ -5,6 +5,7 @@ CONFIG_GDBSTUB_XML=y
CONFIG_ISA_MMIO=y
CONFIG_ESCC=y
CONFIG_M48T59=y
+CONFIG_VGA=y
CONFIG_VGA_PCI=y
CONFIG_SERIAL=y
CONFIG_I8254=y
diff --git a/default-configs/ppc64-softmmu.mak b/default-configs/ppc64-softmmu.mak
index 8874115..f490368 100644
--- a/default-configs/ppc64-softmmu.mak
+++ b/default-configs/ppc64-softmmu.mak
@@ -5,6 +5,7 @@ CONFIG_GDBSTUB_XML=y
CONFIG_ISA_MMIO=y
CONFIG_ESCC=y
CONFIG_M48T59=y
+CONFIG_VGA=y
CONFIG_VGA_PCI=y
CONFIG_SERIAL=y
CONFIG_I8254=y
diff --git a/default-configs/ppcemb-softmmu.mak b/default-configs/ppcemb-softmmu.mak
index 5db7205..829f462 100644
--- a/default-configs/ppcemb-softmmu.mak
+++ b/default-configs/ppcemb-softmmu.mak
@@ -5,6 +5,7 @@ CONFIG_GDBSTUB_XML=y
CONFIG_ISA_MMIO=y
CONFIG_ESCC=y
CONFIG_M48T59=y
+CONFIG_VGA=y
CONFIG_VGA_PCI=y
CONFIG_SERIAL=y
CONFIG_I8254=y
diff --git a/default-configs/sparc64-softmmu.mak b/default-configs/sparc64-softmmu.mak
index d8f17e7..c9a36c1 100644
--- a/default-configs/sparc64-softmmu.mak
+++ b/default-configs/sparc64-softmmu.mak
@@ -4,7 +4,9 @@ include pci.mak
CONFIG_ISA_MMIO=y
CONFIG_M48T59=y
CONFIG_PTIMER=y
+CONFIG_VGA=y
CONFIG_VGA_PCI=y
+CONFIG_VGA_CIRRUS=y
CONFIG_SERIAL=y
CONFIG_PARALLEL=y
CONFIG_PCKBD=y
diff --git a/default-configs/x86_64-softmmu.mak b/default-configs/x86_64-softmmu.mak
index b75757e..b445be2 100644
--- a/default-configs/x86_64-softmmu.mak
+++ b/default-configs/x86_64-softmmu.mak
@@ -1,8 +1,10 @@
# Default configuration for x86_64-softmmu
include pci.mak
+CONFIG_VGA=y
CONFIG_VGA_PCI=y
CONFIG_VGA_ISA=y
+CONFIG_VGA_CIRRUS=y
CONFIG_VMWARE_VGA=y
CONFIG_VMMOUSE=y
CONFIG_SERIAL=y
diff --git a/hw/cirrus_vga.c b/hw/cirrus_vga.c
index 4a7de84..a031079 100644
--- a/hw/cirrus_vga.c
+++ b/hw/cirrus_vga.c
@@ -250,6 +250,11 @@ typedef struct PCICirrusVGAState {
CirrusVGAState cirrus_vga;
} PCICirrusVGAState;
+typedef struct ISACirrusVGAState {
+ ISADevice dev;
+ CirrusVGAState cirrus_vga;
+} ISACirrusVGAState;
+
static uint8_t rop_to_index[256];
/***************************************
@@ -2879,23 +2884,35 @@ static void cirrus_init_common(CirrusVGAState * s, int device_id, int is_pci,
*
***************************************/
-DeviceState *isa_cirrus_vga_init(MemoryRegion *system_memory)
+static int vga_initfn(ISADevice *dev)
{
- CirrusVGAState *s;
-
- s = g_malloc0(sizeof(CirrusVGAState));
-
- vga_common_init(&s->vga, VGA_RAM_SIZE);
- cirrus_init_common(s, CIRRUS_ID_CLGD5430, 0, system_memory);
- s->vga.ds = graphic_console_init(s->vga.update, s->vga.invalidate,
- s->vga.screen_dump, s->vga.text_update,
- &s->vga);
- vmstate_register(NULL, 0, &vmstate_cirrus_vga, s);
+ ISACirrusVGAState *d = DO_UPCAST(ISACirrusVGAState, dev, dev);
+ VGACommonState *s = &d->cirrus_vga.vga;
+
+ vga_common_init(s, VGA_RAM_SIZE);
+ cirrus_init_common(&d->cirrus_vga, CIRRUS_ID_CLGD5430, 0,
+ isa_address_space(dev));
+ s->ds = graphic_console_init(s->update, s->invalidate,
+ s->screen_dump, s->text_update,
+ s);
rom_add_vga(VGABIOS_CIRRUS_FILENAME);
/* XXX ISA-LFB support */
/* FIXME not qdev yet */
- return NULL;
+ return 0;
+}
+
+static ISADeviceInfo isa_cirrus_vga_info = {
+ .qdev.name = "isa-cirrus-vga",
+ .qdev.size = sizeof(ISACirrusVGAState),
+ .qdev.vmsd = &vmstate_cirrus_vga,
+ .init = vga_initfn,
+};
+
+static void isa_cirrus_vga_register(void)
+{
+ isa_qdev_register(&isa_cirrus_vga_info);
}
+device_init(isa_cirrus_vga_register)
/***************************************
*
diff --git a/hw/pc.c b/hw/pc.c
index 8cb78d9..b1fd4b0 100644
--- a/hw/pc.c
+++ b/hw/pc.c
@@ -1080,7 +1080,7 @@ DeviceState *pc_vga_init(ISABus *isa_bus, PCIBus *pci_bus)
if (pci_bus) {
dev = pci_cirrus_vga_init(pci_bus);
} else {
- dev = isa_cirrus_vga_init(get_system_memory());
+ dev = &isa_create_simple(isa_bus, "isa-cirrus-vga")->qdev;
}
} else if (vmsvga_enabled) {
if (pci_bus) {
diff --git a/hw/pc.h b/hw/pc.h
index 13e41f1..58a7ea9 100644
--- a/hw/pc.h
+++ b/hw/pc.h
@@ -226,7 +226,6 @@ int isa_vga_mm_init(target_phys_addr_t vram_base,
/* cirrus_vga.c */
DeviceState *pci_cirrus_vga_init(PCIBus *bus);
-DeviceState *isa_cirrus_vga_init(MemoryRegion *address_space);
/* ne2000.c */
static inline bool isa_ne2000_init(ISABus *bus, int base, int irq, NICInfo *nd)
--
1.7.2.5
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [Qemu-devel] [PATCH 3/4] vga: make Cirrus ISA device optional
2012-01-08 21:11 [Qemu-devel] [PATCH 3/4] vga: make Cirrus ISA device optional Blue Swirl
@ 2012-01-13 20:09 ` Jan Kiszka
2012-01-13 22:16 ` Andreas Färber
0 siblings, 1 reply; 4+ messages in thread
From: Jan Kiszka @ 2012-01-13 20:09 UTC (permalink / raw)
To: Blue Swirl; +Cc: qemu-devel
[-- Attachment #1: Type: text/plain, Size: 12194 bytes --]
This actually also converts it to a proper ISADevice - a value of its own.
On 2012-01-08 22:11, Blue Swirl wrote:
> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
> ---
> Makefile.target | 13 +++-------
> default-configs/alpha-softmmu.mak | 2 +
> default-configs/arm-softmmu.mak | 1 +
> default-configs/i386-softmmu.mak | 2 +
> default-configs/mips-softmmu.mak | 2 +
> default-configs/mips64-softmmu.mak | 2 +
> default-configs/mips64el-softmmu.mak | 2 +
> default-configs/mipsel-softmmu.mak | 2 +
> default-configs/ppc-softmmu.mak | 1 +
> default-configs/ppc64-softmmu.mak | 1 +
> default-configs/ppcemb-softmmu.mak | 1 +
> default-configs/sparc64-softmmu.mak | 2 +
> default-configs/x86_64-softmmu.mak | 2 +
> hw/cirrus_vga.c | 41 ++++++++++++++++++++++++----------
> hw/pc.c | 2 +-
> hw/pc.h | 1 -
> 16 files changed, 54 insertions(+), 23 deletions(-)
>
> diff --git a/Makefile.target b/Makefile.target
> index ed4c3bf..03fe7b0 100644
> --- a/Makefile.target
> +++ b/Makefile.target
> @@ -202,6 +202,8 @@ obj-$(CONFIG_VHOST_NET) += vhost.o
> obj-$(CONFIG_REALLY_VIRTFS) += 9pfs/virtio-9p-device.o
> obj-$(CONFIG_KVM) += kvm.o kvm-all.o
> obj-$(CONFIG_NO_KVM) += kvm-stub.o
> +obj-$(CONFIG_VGA) += vga.o
> +obj-$(CONFIG_VGA_CIRRUS) += cirrus_vga.o
> obj-y += memory.o savevm.o
> LIBS+=-lz
>
> @@ -227,9 +229,8 @@ endif
> obj-$(CONFIG_IVSHMEM) += ivshmem.o
>
> # Hardware support
> -obj-i386-y += vga.o
> obj-i386-y += mc146818rtc.o pc.o
> -obj-i386-y += cirrus_vga.o sga.o apic.o ioapic.o piix_pci.o
> +obj-i386-y += sga.o apic.o ioapic.o piix_pci.o
> obj-i386-y += vmport.o
> obj-i386-y += device-hotplug.o pci-hotplug.o smbios.o wdt_ib700.o
> obj-i386-y += debugcon.o multiboot.o
> @@ -239,7 +240,6 @@ obj-i386-$(CONFIG_SPICE) += qxl.o qxl-logger.o qxl-render.o
>
> # shared objects
> obj-ppc-y = ppc.o ppc_booke.o
> -obj-ppc-y += vga.o
> # PREP target
> obj-ppc-y += mc146818rtc.o
> obj-ppc-y += ppc_prep.o
> @@ -293,10 +293,8 @@ obj-lm32-y += framebuffer.o
>
> obj-mips-y = mips_r4k.o mips_jazz.o mips_malta.o mips_mipssim.o
> obj-mips-y += mips_addr.o mips_timer.o mips_int.o
> -obj-mips-y += vga.o
> obj-mips-y += jazz_led.o
> obj-mips-y += gt64xxx.o mc146818rtc.o
> -obj-mips-y += cirrus_vga.o
> obj-mips-$(CONFIG_FULONG) += bonito.o vt82c686.o mips_fulong2e.o
>
> obj-microblaze-y = petalogix_s3adsp1800_mmu.o
> @@ -326,9 +324,7 @@ obj-cris-y += etraxfs_ser.o
>
> ifeq ($(TARGET_ARCH), sparc64)
> obj-sparc-y = sun4u.o apb_pci.o
> -obj-sparc-y += vga.o
> obj-sparc-y += mc146818rtc.o
> -obj-sparc-y += cirrus_vga.o
> else
> obj-sparc-y = sun4m.o lance.o tcx.o sun4m_iommu.o slavio_intctl.o
> obj-sparc-y += slavio_timer.o slavio_misc.o sparc32_dma.o
> @@ -356,7 +352,7 @@ obj-arm-y += omap1.o omap_lcdc.o omap_dma.o
> omap_clk.o omap_mmc.o omap_i2c.o \
> obj-arm-y += omap2.o omap_dss.o soc_dma.o omap_gptimer.o omap_synctimer.o \
> omap_gpmc.o omap_sdrc.o omap_spi.o omap_tap.o omap_l4.o
> obj-arm-y += omap_sx1.o palm.o tsc210x.o
> -obj-arm-y += nseries.o blizzard.o onenand.o vga.o cbus.o tusb6010.o usb-musb.o
> +obj-arm-y += nseries.o blizzard.o onenand.o cbus.o tusb6010.o usb-musb.o
> obj-arm-y += mst_fpga.o mainstone.o
> obj-arm-y += z2.o
> obj-arm-y += musicpal.o bitbang_i2c.o marvell_88w8618_audio.o
> @@ -376,7 +372,6 @@ obj-m68k-y += m68k-semi.o dummy_m68k.o
> obj-s390x-y = s390-virtio-bus.o s390-virtio.o
>
> obj-alpha-y = mc146818rtc.o
> -obj-alpha-y += vga.o cirrus_vga.o
> obj-alpha-y += alpha_pci.o alpha_dp264.o alpha_typhoon.o
>
> obj-xtensa-y += xtensa_pic.o
> diff --git a/default-configs/alpha-softmmu.mak
> b/default-configs/alpha-softmmu.mak
> index bd1dd95..501dd41 100644
> --- a/default-configs/alpha-softmmu.mak
> +++ b/default-configs/alpha-softmmu.mak
> @@ -4,7 +4,9 @@ include pci.mak
> CONFIG_SERIAL=y
> CONFIG_I8254=y
> CONFIG_PCKBD=y
> +CONFIG_VGA=y
> CONFIG_VGA_PCI=y
> +CONFIG_VGA_CIRRUS=y
> CONFIG_IDE_CORE=y
> CONFIG_IDE_QDEV=y
> CONFIG_VMWARE_VGA=y
> diff --git a/default-configs/arm-softmmu.mak b/default-configs/arm-softmmu.mak
> index 8d1174f1..e542b4f 100644
> --- a/default-configs/arm-softmmu.mak
> +++ b/default-configs/arm-softmmu.mak
> @@ -2,6 +2,7 @@
>
> include pci.mak
> CONFIG_GDBSTUB_XML=y
> +CONFIG_VGA=y
> CONFIG_ISA_MMIO=y
> CONFIG_NAND=y
> CONFIG_ECC=y
> diff --git a/default-configs/i386-softmmu.mak b/default-configs/i386-softmmu.mak
> index e67ebb3..662348e 100644
> --- a/default-configs/i386-softmmu.mak
> +++ b/default-configs/i386-softmmu.mak
> @@ -1,8 +1,10 @@
> # Default configuration for i386-softmmu
>
> include pci.mak
> +CONFIG_VGA=y
> CONFIG_VGA_PCI=y
> CONFIG_VGA_ISA=y
> +CONFIG_VGA_CIRRUS=y
> CONFIG_VMWARE_VGA=y
> CONFIG_VMMOUSE=y
> CONFIG_SERIAL=y
> diff --git a/default-configs/mips-softmmu.mak b/default-configs/mips-softmmu.mak
> index 94a3486..308d04a 100644
> --- a/default-configs/mips-softmmu.mak
> +++ b/default-configs/mips-softmmu.mak
> @@ -3,9 +3,11 @@
> include pci.mak
> CONFIG_ISA_MMIO=y
> CONFIG_ESP=y
> +CONFIG_VGA=y
> CONFIG_VGA_PCI=y
> CONFIG_VGA_ISA=y
> CONFIG_VGA_ISA_MM=y
> +CONFIG_VGA_CIRRUS=y
> CONFIG_VMWARE_VGA=y
> CONFIG_SERIAL=y
> CONFIG_PARALLEL=y
> diff --git a/default-configs/mips64-softmmu.mak
> b/default-configs/mips64-softmmu.mak
> index b5d3108..f1b92da 100644
> --- a/default-configs/mips64-softmmu.mak
> +++ b/default-configs/mips64-softmmu.mak
> @@ -3,9 +3,11 @@
> include pci.mak
> CONFIG_ISA_MMIO=y
> CONFIG_ESP=y
> +CONFIG_VGA=y
> CONFIG_VGA_PCI=y
> CONFIG_VGA_ISA=y
> CONFIG_VGA_ISA_MM=y
> +CONFIG_VGA_CIRRUS=y
> CONFIG_VMWARE_VGA=y
> CONFIG_SERIAL=y
> CONFIG_PARALLEL=y
> diff --git a/default-configs/mips64el-softmmu.mak
> b/default-configs/mips64el-softmmu.mak
> index 2831f44..567396c 100644
> --- a/default-configs/mips64el-softmmu.mak
> +++ b/default-configs/mips64el-softmmu.mak
> @@ -3,9 +3,11 @@
> include pci.mak
> CONFIG_ISA_MMIO=y
> CONFIG_ESP=y
> +CONFIG_VGA=y
> CONFIG_VGA_PCI=y
> CONFIG_VGA_ISA=y
> CONFIG_VGA_ISA_MM=y
> +CONFIG_VGA_CIRRUS=y
> CONFIG_VMWARE_VGA=y
> CONFIG_SERIAL=y
> CONFIG_PARALLEL=y
> diff --git a/default-configs/mipsel-softmmu.mak
> b/default-configs/mipsel-softmmu.mak
> index 14c949d..a8e421b 100644
> --- a/default-configs/mipsel-softmmu.mak
> +++ b/default-configs/mipsel-softmmu.mak
> @@ -3,9 +3,11 @@
> include pci.mak
> CONFIG_ISA_MMIO=y
> CONFIG_ESP=y
> +CONFIG_VGA=y
> CONFIG_VGA_PCI=y
> CONFIG_VGA_ISA=y
> CONFIG_VGA_ISA_MM=y
> +CONFIG_VGA_CIRRUS=y
> CONFIG_VMWARE_VGA=y
> CONFIG_SERIAL=y
> CONFIG_PARALLEL=y
> diff --git a/default-configs/ppc-softmmu.mak b/default-configs/ppc-softmmu.mak
> index c85cdce..3277291 100644
> --- a/default-configs/ppc-softmmu.mak
> +++ b/default-configs/ppc-softmmu.mak
> @@ -5,6 +5,7 @@ CONFIG_GDBSTUB_XML=y
> CONFIG_ISA_MMIO=y
> CONFIG_ESCC=y
> CONFIG_M48T59=y
> +CONFIG_VGA=y
> CONFIG_VGA_PCI=y
> CONFIG_SERIAL=y
> CONFIG_I8254=y
> diff --git a/default-configs/ppc64-softmmu.mak
> b/default-configs/ppc64-softmmu.mak
> index 8874115..f490368 100644
> --- a/default-configs/ppc64-softmmu.mak
> +++ b/default-configs/ppc64-softmmu.mak
> @@ -5,6 +5,7 @@ CONFIG_GDBSTUB_XML=y
> CONFIG_ISA_MMIO=y
> CONFIG_ESCC=y
> CONFIG_M48T59=y
> +CONFIG_VGA=y
> CONFIG_VGA_PCI=y
> CONFIG_SERIAL=y
> CONFIG_I8254=y
> diff --git a/default-configs/ppcemb-softmmu.mak
> b/default-configs/ppcemb-softmmu.mak
> index 5db7205..829f462 100644
> --- a/default-configs/ppcemb-softmmu.mak
> +++ b/default-configs/ppcemb-softmmu.mak
> @@ -5,6 +5,7 @@ CONFIG_GDBSTUB_XML=y
> CONFIG_ISA_MMIO=y
> CONFIG_ESCC=y
> CONFIG_M48T59=y
> +CONFIG_VGA=y
> CONFIG_VGA_PCI=y
> CONFIG_SERIAL=y
> CONFIG_I8254=y
> diff --git a/default-configs/sparc64-softmmu.mak
> b/default-configs/sparc64-softmmu.mak
> index d8f17e7..c9a36c1 100644
> --- a/default-configs/sparc64-softmmu.mak
> +++ b/default-configs/sparc64-softmmu.mak
> @@ -4,7 +4,9 @@ include pci.mak
> CONFIG_ISA_MMIO=y
> CONFIG_M48T59=y
> CONFIG_PTIMER=y
> +CONFIG_VGA=y
> CONFIG_VGA_PCI=y
> +CONFIG_VGA_CIRRUS=y
> CONFIG_SERIAL=y
> CONFIG_PARALLEL=y
> CONFIG_PCKBD=y
> diff --git a/default-configs/x86_64-softmmu.mak
> b/default-configs/x86_64-softmmu.mak
> index b75757e..b445be2 100644
> --- a/default-configs/x86_64-softmmu.mak
> +++ b/default-configs/x86_64-softmmu.mak
> @@ -1,8 +1,10 @@
> # Default configuration for x86_64-softmmu
>
> include pci.mak
> +CONFIG_VGA=y
> CONFIG_VGA_PCI=y
> CONFIG_VGA_ISA=y
> +CONFIG_VGA_CIRRUS=y
> CONFIG_VMWARE_VGA=y
> CONFIG_VMMOUSE=y
> CONFIG_SERIAL=y
> diff --git a/hw/cirrus_vga.c b/hw/cirrus_vga.c
> index 4a7de84..a031079 100644
> --- a/hw/cirrus_vga.c
> +++ b/hw/cirrus_vga.c
> @@ -250,6 +250,11 @@ typedef struct PCICirrusVGAState {
> CirrusVGAState cirrus_vga;
> } PCICirrusVGAState;
>
> +typedef struct ISACirrusVGAState {
> + ISADevice dev;
> + CirrusVGAState cirrus_vga;
> +} ISACirrusVGAState;
> +
> static uint8_t rop_to_index[256];
>
> /***************************************
> @@ -2879,23 +2884,35 @@ static void cirrus_init_common(CirrusVGAState
> * s, int device_id, int is_pci,
> *
> ***************************************/
>
> -DeviceState *isa_cirrus_vga_init(MemoryRegion *system_memory)
> +static int vga_initfn(ISADevice *dev)
> {
> - CirrusVGAState *s;
> -
> - s = g_malloc0(sizeof(CirrusVGAState));
> -
> - vga_common_init(&s->vga, VGA_RAM_SIZE);
> - cirrus_init_common(s, CIRRUS_ID_CLGD5430, 0, system_memory);
> - s->vga.ds = graphic_console_init(s->vga.update, s->vga.invalidate,
> - s->vga.screen_dump, s->vga.text_update,
> - &s->vga);
> - vmstate_register(NULL, 0, &vmstate_cirrus_vga, s);
> + ISACirrusVGAState *d = DO_UPCAST(ISACirrusVGAState, dev, dev);
> + VGACommonState *s = &d->cirrus_vga.vga;
> +
> + vga_common_init(s, VGA_RAM_SIZE);
> + cirrus_init_common(&d->cirrus_vga, CIRRUS_ID_CLGD5430, 0,
> + isa_address_space(dev));
> + s->ds = graphic_console_init(s->update, s->invalidate,
> + s->screen_dump, s->text_update,
> + s);
> rom_add_vga(VGABIOS_CIRRUS_FILENAME);
> /* XXX ISA-LFB support */
> /* FIXME not qdev yet */
> - return NULL;
> + return 0;
> +}
> +
> +static ISADeviceInfo isa_cirrus_vga_info = {
> + .qdev.name = "isa-cirrus-vga",
> + .qdev.size = sizeof(ISACirrusVGAState),
> + .qdev.vmsd = &vmstate_cirrus_vga,
> + .init = vga_initfn,
> +};
> +
> +static void isa_cirrus_vga_register(void)
> +{
> + isa_qdev_register(&isa_cirrus_vga_info);
> }
> +device_init(isa_cirrus_vga_register)
>
> /***************************************
> *
> diff --git a/hw/pc.c b/hw/pc.c
> index 8cb78d9..b1fd4b0 100644
> --- a/hw/pc.c
> +++ b/hw/pc.c
> @@ -1080,7 +1080,7 @@ DeviceState *pc_vga_init(ISABus *isa_bus, PCIBus *pci_bus)
> if (pci_bus) {
> dev = pci_cirrus_vga_init(pci_bus);
> } else {
> - dev = isa_cirrus_vga_init(get_system_memory());
> + dev = &isa_create_simple(isa_bus, "isa-cirrus-vga")->qdev;
> }
> } else if (vmsvga_enabled) {
> if (pci_bus) {
> diff --git a/hw/pc.h b/hw/pc.h
> index 13e41f1..58a7ea9 100644
> --- a/hw/pc.h
> +++ b/hw/pc.h
> @@ -226,7 +226,6 @@ int isa_vga_mm_init(target_phys_addr_t vram_base,
>
> /* cirrus_vga.c */
> DeviceState *pci_cirrus_vga_init(PCIBus *bus);
> -DeviceState *isa_cirrus_vga_init(MemoryRegion *address_space);
>
> /* ne2000.c */
> static inline bool isa_ne2000_init(ISABus *bus, int base, int irq, NICInfo *nd)
Reviewed-by: Jan Kiszka <jan.kiszka@siemens.com>
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^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [Qemu-devel] [PATCH 3/4] vga: make Cirrus ISA device optional
2012-01-13 20:09 ` Jan Kiszka
@ 2012-01-13 22:16 ` Andreas Färber
2012-01-21 18:49 ` Blue Swirl
0 siblings, 1 reply; 4+ messages in thread
From: Andreas Färber @ 2012-01-13 22:16 UTC (permalink / raw)
To: Jan Kiszka; +Cc: Blue Swirl, qemu-devel
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Am 13.01.2012 21:09, schrieb Jan Kiszka:
> This actually also converts it to a proper ISADevice - a value of
> its own.
Could this by any chance help with eliminating the global
isa_mem_base? Don't see that in this patch.
Andreas
$ grep -r isa_mem_base .
./hw/ppc_prep.c: isa_mem_base = 0xc0000000;
./hw/bonito.c: isa_mem_base = s->bonito_pciio_start;
./hw/vga.c: base += isa_mem_base;
./hw/vga.c: isa_mem_base +
0x000a0000,
./hw/isa-bus.c:target_phys_addr_t isa_mem_base = 0;
./hw/cirrus_vga.c: isa_mem_base
+ 0x000a0000,
./hw/isa.h:extern target_phys_addr_t isa_mem_base;
./hw/mips_jazz.c: isa_mem_base = 0x11000000;
./hw/mips_r4k.c: isa_mem_base = 0x10000000;
./hw/vga-isa.c: isa_mem_base +
0x000a0000,
./hw/gt64xxx.c: isa_mem_base = s->PCI0IO_start;
./hw/gt64xxx.c: isa_mem_base = 0x10000000;
- --
SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg, Germany
GF: Jeff Hawn, Jennifer Guild, Felix Imendörffer; HRB 16746 AG Nürnberg
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^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [Qemu-devel] [PATCH 3/4] vga: make Cirrus ISA device optional
2012-01-13 22:16 ` Andreas Färber
@ 2012-01-21 18:49 ` Blue Swirl
0 siblings, 0 replies; 4+ messages in thread
From: Blue Swirl @ 2012-01-21 18:49 UTC (permalink / raw)
To: Andreas Färber; +Cc: Jan Kiszka, qemu-devel
On Fri, Jan 13, 2012 at 22:16, Andreas Färber <afaerber@suse.de> wrote:
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> Am 13.01.2012 21:09, schrieb Jan Kiszka:
>> This actually also converts it to a proper ISADevice - a value of
>> its own.
>
> Could this by any chance help with eliminating the global
> isa_mem_base? Don't see that in this patch.
Not really. For that, memory API should be used to instead of a global variable.
> Andreas
>
> $ grep -r isa_mem_base .
> ./hw/ppc_prep.c: isa_mem_base = 0xc0000000;
> ./hw/bonito.c: isa_mem_base = s->bonito_pciio_start;
> ./hw/vga.c: base += isa_mem_base;
> ./hw/vga.c: isa_mem_base +
> 0x000a0000,
> ./hw/isa-bus.c:target_phys_addr_t isa_mem_base = 0;
> ./hw/cirrus_vga.c: isa_mem_base
> + 0x000a0000,
> ./hw/isa.h:extern target_phys_addr_t isa_mem_base;
> ./hw/mips_jazz.c: isa_mem_base = 0x11000000;
> ./hw/mips_r4k.c: isa_mem_base = 0x10000000;
> ./hw/vga-isa.c: isa_mem_base +
> 0x000a0000,
> ./hw/gt64xxx.c: isa_mem_base = s->PCI0IO_start;
> ./hw/gt64xxx.c: isa_mem_base = 0x10000000;
>
> - --
> SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg, Germany
> GF: Jeff Hawn, Jennifer Guild, Felix Imendörffer; HRB 16746 AG Nürnberg
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^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2012-01-21 18:50 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
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2012-01-08 21:11 [Qemu-devel] [PATCH 3/4] vga: make Cirrus ISA device optional Blue Swirl
2012-01-13 20:09 ` Jan Kiszka
2012-01-13 22:16 ` Andreas Färber
2012-01-21 18:49 ` Blue Swirl
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