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[Qemu-ppc] [PATCH v3 06/22] memory-device: document MemoryDeviceClass
From: |
David Hildenbrand |
Subject: |
[Qemu-ppc] [PATCH v3 06/22] memory-device: document MemoryDeviceClass |
Date: |
Thu, 20 Sep 2018 12:32:27 +0200 |
Document the functions and when to not expect errors.
Signed-off-by: David Hildenbrand <address@hidden>
---
include/hw/mem/memory-device.h | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/include/hw/mem/memory-device.h b/include/hw/mem/memory-device.h
index f02b229837..d6853156ff 100644
--- a/include/hw/mem/memory-device.h
+++ b/include/hw/mem/memory-device.h
@@ -29,9 +29,22 @@ typedef struct MemoryDeviceState {
Object parent_obj;
} MemoryDeviceState;
+/**
+ * MemoryDeviceClass:
+ * @get_addr: The address of the @md in guest physical memory. "0" means that
+ * no address has been specified by the user and that no address has been
+ * assigned yet.
+ * @get_plugged_size: The amount of memory provided by this @md currently
+ * usable ("plugged") by the guest.
+ * @get_region_size: The size of the memory region of the @md that's mapped
+ * in guest physical memory at @get_addr.
+ * @fill_device_info: Translate current @md state into #MemoryDeviceInfo.
+ */
typedef struct MemoryDeviceClass {
+ /* private */
InterfaceClass parent_class;
+ /* public */
uint64_t (*get_addr)(const MemoryDeviceState *md);
uint64_t (*get_plugged_size)(const MemoryDeviceState *md, Error **errp);
uint64_t (*get_region_size)(const MemoryDeviceState *md, Error **errp);
--
2.17.1
- Re: [Qemu-ppc] [PATCH v3 01/22] memory-device: fix error message when hinted address is too small, (continued)
- [Qemu-ppc] [PATCH v3 02/22] memory-device: handle integer overflows properly, David Hildenbrand, 2018/09/20
- [Qemu-ppc] [PATCH v3 04/22] memory-device: introduce separate config option, David Hildenbrand, 2018/09/20
- [Qemu-ppc] [PATCH v3 03/22] memory-device: use memory device terminology in error messages, David Hildenbrand, 2018/09/20
- [Qemu-ppc] [PATCH v3 05/22] memory-device: forward errors in get_region_size()/get_plugged_size(), David Hildenbrand, 2018/09/20
- [Qemu-ppc] [PATCH v3 06/22] memory-device: document MemoryDeviceClass,
David Hildenbrand <=
- Re: [Qemu-ppc] [PATCH v3 06/22] memory-device: document MemoryDeviceClass, David Gibson, 2018/09/21
- Re: [Qemu-ppc] [Qemu-devel] [PATCH v3 06/22] memory-device: document MemoryDeviceClass, Igor Mammedov, 2018/09/24
- Re: [Qemu-ppc] [Qemu-devel] [PATCH v3 06/22] memory-device: document MemoryDeviceClass, David Hildenbrand, 2018/09/24
- Re: [Qemu-ppc] [Qemu-devel] [PATCH v3 06/22] memory-device: document MemoryDeviceClass, Igor Mammedov, 2018/09/24
- Re: [Qemu-ppc] [Qemu-devel] [PATCH v3 06/22] memory-device: document MemoryDeviceClass, David Hildenbrand, 2018/09/24
- Re: [Qemu-ppc] [Qemu-devel] [PATCH v3 06/22] memory-device: document MemoryDeviceClass, Igor Mammedov, 2018/09/24
- Re: [Qemu-ppc] [Qemu-devel] [PATCH v3 06/22] memory-device: document MemoryDeviceClass, David Hildenbrand, 2018/09/24
Re: [Qemu-ppc] [PATCH v3 06/22] memory-device: document MemoryDeviceClass, Igor Mammedov, 2018/09/25