From 910b38e4dc4c37683c8b821e75a7f4cf095e4b21 Mon Sep 17 00:00:00 2001 From: Anthony PERARD Date: Wed, 3 Oct 2012 13:48:45 +0000 Subject: xen: Introduce xen_modified_memory. This function is to be used during live migration. Every write access to the guest memory should call this funcion so the Xen tools knows which pages are dirty. Signed-off-by: Anthony PERARD Acked-by: Stefano Stabellini --- hw/xen.h | 1 + 1 file changed, 1 insertion(+) (limited to 'hw/xen.h') diff --git a/hw/xen.h b/hw/xen.h index e5926b7b8a..d14e92d5aa 100644 --- a/hw/xen.h +++ b/hw/xen.h @@ -48,6 +48,7 @@ void xenstore_store_pv_console_info(int i, struct CharDriverState *chr); struct MemoryRegion; void xen_ram_alloc(ram_addr_t ram_addr, ram_addr_t size, struct MemoryRegion *mr); +void xen_modified_memory(ram_addr_t start, ram_addr_t length); #endif struct MemoryRegion; -- cgit v1.2.3-55-g7522 From 5202ef942fb986011a31d9366fbf93a56f0056e4 Mon Sep 17 00:00:00 2001 From: Igor Mammedov Date: Tue, 16 Oct 2012 03:57:21 +0200 Subject: Move qemu_irq typedef out of qemu-common.h It's necessary for making CPU child of DEVICE without causing circular header deps. Signed-off-by: Igor Mammedov [ehabkost: re-added the typedef to hw/irq.h after rebasing] Signed-off-by: Eduardo Habkost Signed-off-by: Andreas Färber --- hw/arm-misc.h | 1 + hw/bt.h | 2 ++ hw/devices.h | 2 ++ hw/irq.h | 2 ++ hw/omap.h | 1 + hw/soc_dma.h | 1 + hw/xen.h | 1 + qemu-common.h | 1 - 8 files changed, 10 insertions(+), 1 deletion(-) (limited to 'hw/xen.h') diff --git a/hw/arm-misc.h b/hw/arm-misc.h index adb166586b..d129678b26 100644 --- a/hw/arm-misc.h +++ b/hw/arm-misc.h @@ -12,6 +12,7 @@ #define ARM_MISC_H 1 #include "memory.h" +#include "hw/irq.h" /* The CPU is also modeled as an interrupt controller. */ #define ARM_PIC_CPU_IRQ 0 diff --git a/hw/bt.h b/hw/bt.h index a48b8d4b13..ebf6a370a1 100644 --- a/hw/bt.h +++ b/hw/bt.h @@ -23,6 +23,8 @@ * along with this program; if not, see . */ +#include "hw/irq.h" + /* BD Address */ typedef struct { uint8_t b[6]; diff --git a/hw/devices.h b/hw/devices.h index 1a55c1e905..c60bcabae3 100644 --- a/hw/devices.h +++ b/hw/devices.h @@ -1,6 +1,8 @@ #ifndef QEMU_DEVICES_H #define QEMU_DEVICES_H +#include "hw/irq.h" + /* ??? Not all users of this file can include cpu-common.h. */ struct MemoryRegion; diff --git a/hw/irq.h b/hw/irq.h index e640c105e7..610e6b7623 100644 --- a/hw/irq.h +++ b/hw/irq.h @@ -3,6 +3,8 @@ /* Generic IRQ/GPIO pin infrastructure. */ +typedef struct IRQState *qemu_irq; + typedef void (*qemu_irq_handler)(void *opaque, int n, int level); void qemu_set_irq(qemu_irq irq, int level); diff --git a/hw/omap.h b/hw/omap.h index 8bd7c73cf6..2b383ffc44 100644 --- a/hw/omap.h +++ b/hw/omap.h @@ -19,6 +19,7 @@ #ifndef hw_omap_h #include "memory.h" # define hw_omap_h "omap.h" +#include "hw/irq.h" # define OMAP_EMIFS_BASE 0x00000000 # define OMAP2_Q0_BASE 0x00000000 diff --git a/hw/soc_dma.h b/hw/soc_dma.h index 9340b8f38e..5948489eae 100644 --- a/hw/soc_dma.h +++ b/hw/soc_dma.h @@ -19,6 +19,7 @@ */ #include "memory.h" +#include "hw/irq.h" struct soc_dma_s; struct soc_dma_ch_s; diff --git a/hw/xen.h b/hw/xen.h index d14e92d5aa..e3cca7fb92 100644 --- a/hw/xen.h +++ b/hw/xen.h @@ -8,6 +8,7 @@ */ #include +#include "hw/irq.h" #include "qemu-common.h" /* xen-machine.c */ diff --git a/qemu-common.h b/qemu-common.h index 093d1198ec..9112e2de7a 100644 --- a/qemu-common.h +++ b/qemu-common.h @@ -292,7 +292,6 @@ typedef struct PCIEPort PCIEPort; typedef struct PCIESlot PCIESlot; typedef struct MSIMessage MSIMessage; typedef struct SerialState SerialState; -typedef struct IRQState *qemu_irq; typedef struct PCMCIACardState PCMCIACardState; typedef struct MouseTransformInfo MouseTransformInfo; typedef struct uWireSlave uWireSlave; -- cgit v1.2.3-55-g7522