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swiftshader
Commit b33e0b36 by Jason Macnak
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Support Gralloc4 in SwiftShader

Bug: b/146515640 Bug: b/161909468 Test: run Cuttlefish w/ SwiftShader w/ Gralloc4 Change-Id: I60c806f460ef4fd0b4de5e3993731c1054030159 Reviewed-on: https://swiftshader-review.googlesource.com/c/SwiftShader/+/48448 Presubmit-Ready: Jason Macnak <natsu@google.com> Kokoro-Result: kokoro <noreply+kokoro@google.com> Reviewed-by: 's avatarNicolas Capens <nicolascapens@google.com> Tested-by: 's avatarJason Macnak <natsu@google.com>
parent 03c711a0
Showing with 174 additions and 0 deletions
src/Android.bp
......@@ -46,6 +46,7 @@ cc_defaults {
cflags: [
"-DHAVE_GRALLOC1",
"-DHAVE_GRALLOC3",
"-DHAVE_GRALLOC4",
],
relative_install_path: "egl",
header_libs: [
......@@ -54,6 +55,7 @@ cc_defaults {
],
shared_libs: [
"android.hardware.graphics.mapper@3.0",
"android.hardware.graphics.mapper@4.0",
"libnativewindow",
"libhardware",
"libhidlbase",
......@@ -546,6 +548,7 @@ cc_defaults {
"-D__STDC_FORMAT_MACROS",
"-DHAVE_GRALLOC1",
"-DHAVE_GRALLOC3",
"-DHAVE_GRALLOC4",
"-DNO_SANITIZE_FUNCTION=",
// FIXME: Use <android/api-level.h> instead?
"-DANDROID_PLATFORM_SDK_VERSION=10000",
......@@ -584,6 +587,7 @@ cc_defaults {
],
shared_libs: [
"android.hardware.graphics.mapper@3.0",
"android.hardware.graphics.mapper@4.0",
"libnativewindow",
"libhardware",
"libhidlbase",
......
src/Common/GrallocAndroid.cpp
......@@ -23,6 +23,11 @@ using V3Error = android::hardware::graphics::mapper::V3_0::Error;
using V3Mapper = android::hardware::graphics::mapper::V3_0::IMapper;
using android::hardware::hidl_handle;
#endif
#ifdef HAVE_GRALLOC4
using V4Error = android::hardware::graphics::mapper::V4_0::Error;
using V4Mapper = android::hardware::graphics::mapper::V4_0::IMapper;
using android::hardware::hidl_handle;
#endif
GrallocModule *GrallocModule::getInstance()
{
......@@ -32,6 +37,14 @@ GrallocModule *GrallocModule::getInstance()
GrallocModule::GrallocModule()
{
#ifdef HAVE_GRALLOC4
m_gralloc4_mapper = V4Mapper::getService();
if(m_gralloc4_mapper != nullptr)
{
return;
}
#endif
#ifdef HAVE_GRALLOC3
m_gralloc3_mapper = V3Mapper::getService();
if(m_gralloc3_mapper != nullptr)
......@@ -64,6 +77,22 @@ GrallocModule::GrallocModule()
int GrallocModule::import(buffer_handle_t handle, buffer_handle_t *imported_handle)
{
#ifdef HAVE_GRALLOC4
if(m_gralloc4_mapper != nullptr)
{
V4Error error;
auto ret = m_gralloc4_mapper->importBuffer(handle,
[&](const auto &tmp_err, const auto &tmp_buf) {
error = tmp_err;
if(error == V4Error::NONE)
{
*imported_handle = static_cast<buffer_handle_t>(tmp_buf);
}
});
return ret.isOk() && error == V4Error::NONE ? 0 : -1;
}
#endif
#ifdef HAVE_GRALLOC3
if(m_gralloc3_mapper != nullptr)
{
......@@ -86,6 +115,14 @@ int GrallocModule::import(buffer_handle_t handle, buffer_handle_t *imported_hand
int GrallocModule::release(buffer_handle_t handle)
{
#ifdef HAVE_GRALLOC4
if(m_gralloc4_mapper != nullptr)
{
native_handle_t *native_handle = const_cast<native_handle_t *>(handle);
return m_gralloc4_mapper->freeBuffer(native_handle).isOk() ? 0 : 1;
}
#endif
#ifdef HAVE_GRALLOC3
if(m_gralloc3_mapper != nullptr)
{
......@@ -99,6 +136,32 @@ int GrallocModule::release(buffer_handle_t handle)
int GrallocModule::lock(buffer_handle_t handle, int usage, int left, int top, int width, int height, void **vaddr)
{
#ifdef HAVE_GRALLOC4
if(m_gralloc4_mapper != nullptr)
{
native_handle_t *native_handle = const_cast<native_handle_t *>(handle);
V4Mapper::Rect rect;
rect.left = left;
rect.top = top;
rect.width = width;
rect.height = height;
hidl_handle empty_fence_handle;
V4Error error;
auto ret = m_gralloc4_mapper->lock(native_handle, usage, rect, empty_fence_handle,
[&](const auto &tmp_err, const auto &tmp_vaddr) {
error = tmp_err;
if(tmp_err == V4Error::NONE)
{
*vaddr = tmp_vaddr;
}
});
return ret.isOk() && error == V4Error::NONE ? 0 : -1;
}
#endif
#ifdef HAVE_GRALLOC3
if(m_gralloc3_mapper != nullptr)
{
......@@ -155,6 +218,20 @@ int GrallocModule::lock(buffer_handle_t handle, int usage, int left, int top, in
int GrallocModule::unlock(buffer_handle_t handle)
{
#ifdef HAVE_GRALLOC4
if(m_gralloc4_mapper != nullptr)
{
native_handle_t *native_handle = const_cast<native_handle_t *>(handle);
V4Error error;
auto ret = m_gralloc4_mapper->unlock(native_handle,
[&](const auto &tmp_err, const auto &) {
error = tmp_err;
});
return ret.isOk() && error == V4Error::NONE ? 0 : -1;
}
#endif
#ifdef HAVE_GRALLOC3
if(m_gralloc3_mapper != nullptr)
{
......
src/Common/GrallocAndroid.hpp
......@@ -17,10 +17,15 @@
#include <hardware/gralloc.h>
#include <hardware/gralloc1.h>
#ifdef HAVE_GRALLOC3
# include <android/hardware/graphics/mapper/3.0/IMapper.h>
# include <utils/StrongPointer.h>
#endif
#ifdef HAVE_GRALLOC4
# include <android/hardware/graphics/mapper/4.0/IMapper.h>
# include <utils/StrongPointer.h>
#endif
#include <unistd.h> // for close()
......@@ -47,6 +52,9 @@ private:
#ifdef HAVE_GRALLOC3
android::sp<android::hardware::graphics::mapper::V3_0::IMapper> m_gralloc3_mapper;
#endif
#ifdef HAVE_GRALLOC4
android::sp<android::hardware::graphics::mapper::V4_0::IMapper> m_gralloc4_mapper;
#endif
};
#endif // GRALLOC_ANDROID
src/System/GrallocAndroid.cpp
......@@ -23,6 +23,11 @@ using V3Error = android::hardware::graphics::mapper::V3_0::Error;
using V3Mapper = android::hardware::graphics::mapper::V3_0::IMapper;
using android::hardware::hidl_handle;
#endif
#ifdef HAVE_GRALLOC4
using V4Error = android::hardware::graphics::mapper::V4_0::Error;
using V4Mapper = android::hardware::graphics::mapper::V4_0::IMapper;
using android::hardware::hidl_handle;
#endif
GrallocModule *GrallocModule::getInstance()
{
......@@ -32,6 +37,14 @@ GrallocModule *GrallocModule::getInstance()
GrallocModule::GrallocModule()
{
#ifdef HAVE_GRALLOC4
m_gralloc4_mapper = V4Mapper::getService();
if(m_gralloc4_mapper != nullptr)
{
return;
}
#endif
#ifdef HAVE_GRALLOC3
m_gralloc3_mapper = V3Mapper::getService();
if(m_gralloc3_mapper != nullptr)
......@@ -64,6 +77,22 @@ GrallocModule::GrallocModule()
int GrallocModule::import(buffer_handle_t handle, buffer_handle_t *imported_handle)
{
#ifdef HAVE_GRALLOC4
if(m_gralloc4_mapper != nullptr)
{
V4Error error;
auto ret = m_gralloc4_mapper->importBuffer(handle,
[&](const auto &tmp_err, const auto &tmp_buf) {
error = tmp_err;
if(error == V4Error::NONE)
{
*imported_handle = static_cast<buffer_handle_t>(tmp_buf);
}
});
return ret.isOk() && error == V4Error::NONE ? 0 : -1;
}
#endif
#ifdef HAVE_GRALLOC3
if(m_gralloc3_mapper != nullptr)
{
......@@ -86,6 +115,14 @@ int GrallocModule::import(buffer_handle_t handle, buffer_handle_t *imported_hand
int GrallocModule::release(buffer_handle_t handle)
{
#ifdef HAVE_GRALLOC4
if(m_gralloc4_mapper != nullptr)
{
native_handle_t *native_handle = const_cast<native_handle_t *>(handle);
return m_gralloc4_mapper->freeBuffer(native_handle).isOk() ? 0 : 1;
}
#endif
#ifdef HAVE_GRALLOC3
if(m_gralloc3_mapper != nullptr)
{
......@@ -99,6 +136,32 @@ int GrallocModule::release(buffer_handle_t handle)
int GrallocModule::lock(buffer_handle_t handle, int usage, int left, int top, int width, int height, void **vaddr)
{
#ifdef HAVE_GRALLOC4
if(m_gralloc4_mapper != nullptr)
{
native_handle_t *native_handle = const_cast<native_handle_t *>(handle);
V4Mapper::Rect rect;
rect.left = left;
rect.top = top;
rect.width = width;
rect.height = height;
hidl_handle empty_fence_handle;
V4Error error;
auto ret = m_gralloc4_mapper->lock(native_handle, usage, rect, empty_fence_handle,
[&](const auto &tmp_err, const auto &tmp_vaddr) {
error = tmp_err;
if(tmp_err == V4Error::NONE)
{
*vaddr = tmp_vaddr;
}
});
return ret.isOk() && error == V4Error::NONE ? 0 : -1;
}
#endif
#ifdef HAVE_GRALLOC3
if(m_gralloc3_mapper != nullptr)
{
......@@ -155,6 +218,20 @@ int GrallocModule::lock(buffer_handle_t handle, int usage, int left, int top, in
int GrallocModule::unlock(buffer_handle_t handle)
{
#ifdef HAVE_GRALLOC4
if(m_gralloc4_mapper != nullptr)
{
native_handle_t *native_handle = const_cast<native_handle_t *>(handle);
V4Error error;
auto ret = m_gralloc4_mapper->unlock(native_handle,
[&](const auto &tmp_err, const auto &) {
error = tmp_err;
});
return ret.isOk() && error == V4Error::NONE ? 0 : -1;
}
#endif
#ifdef HAVE_GRALLOC3
if(m_gralloc3_mapper != nullptr)
{
......
src/System/GrallocAndroid.hpp
......@@ -17,10 +17,15 @@
#include <hardware/gralloc.h>
#include <hardware/gralloc1.h>
#ifdef HAVE_GRALLOC3
# include <android/hardware/graphics/mapper/3.0/IMapper.h>
# include <utils/StrongPointer.h>
#endif
#ifdef HAVE_GRALLOC4
# include <android/hardware/graphics/mapper/4.0/IMapper.h>
# include <utils/StrongPointer.h>
#endif
#include <unistd.h> // for close()
......@@ -47,6 +52,9 @@ private:
#ifdef HAVE_GRALLOC3
android::sp<android::hardware::graphics::mapper::V3_0::IMapper> m_gralloc3_mapper;
#endif
#ifdef HAVE_GRALLOC4
android::sp<android::hardware::graphics::mapper::V4_0::IMapper> m_gralloc4_mapper;
#endif
};
#endif // GRALLOC_ANDROID
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