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Deprecate Buffer::SetSubData in favor of Queue::WriteBuffer

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Bug: dawn:22
Change-Id: I00b3cd65ac4eb494b05918251f4b3b2bcaf24f71
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/22200
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
This commit is contained in:
Corentin Wallez
2020-06-02 09:24:39 +00:00
committed by Commit Bot service account
parent 3b7d0858bf
commit 47a3341e07
40 changed files with 528 additions and 390 deletions
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15
src/dawn_native/null/DeviceNull.cpp
View File

@@ -304,11 +304,10 @@ namespace dawn_native { namespace null {
memcpy(mBackingData.get() + destinationOffset, ptr + sourceOffset, size);
}
MaybeError Buffer::SetSubDataImpl(uint32_t start, uint32_t count, const void* data) {
ASSERT(start + count <= GetSize());
void Buffer::DoWriteBuffer(uint64_t bufferOffset, const void* data, size_t size) {
ASSERT(bufferOffset + size <= GetSize());
ASSERT(mBackingData);
memcpy(mBackingData.get() + start, data, count);
return {};
memcpy(mBackingData.get() + bufferOffset, data, size);
}
MaybeError Buffer::MapReadAsyncImpl(uint32_t serial) {
@@ -366,6 +365,14 @@ namespace dawn_native { namespace null {
return {};
}
MaybeError Queue::WriteBufferImpl(BufferBase* buffer,
uint64_t bufferOffset,
const void* data,
size_t size) {
ToBackend(buffer)->DoWriteBuffer(bufferOffset, data, size);
return {};
}
// SwapChain
SwapChain::SwapChain(Device* device,

7
src/dawn_native/null/DeviceNull.h
View File

@@ -187,11 +187,12 @@ namespace dawn_native { namespace null {
uint64_t destinationOffset,
uint64_t size);
void DoWriteBuffer(uint64_t bufferOffset, const void* data, size_t size);
private:
~Buffer() override;
// Dawn API
MaybeError SetSubDataImpl(uint32_t start, uint32_t count, const void* data) override;
MaybeError MapReadAsyncImpl(uint32_t serial) override;
MaybeError MapWriteAsyncImpl(uint32_t serial) override;
void UnmapImpl() override;
@@ -222,6 +223,10 @@ namespace dawn_native { namespace null {
private:
~Queue() override;
MaybeError SubmitImpl(uint32_t commandCount, CommandBufferBase* const* commands) override;
MaybeError WriteBufferImpl(BufferBase* buffer,
uint64_t bufferOffset,
const void* data,
size_t size) override;
};
class SwapChain final : public NewSwapChainBase {