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author | Nguyen Dac Nam <nam.kazt.91@gmail.com> | 2020-03-22 04:36:33 +0100 |
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committer | namkazy <nam.kazt.91@gmail.com> | 2020-03-22 04:53:41 +0100 |
commit | 63c2635e6fa3bcbff000cab7483cb94616db959e (patch) | |
tree | a5ad00decbad04d6249d5f23866bc39242442d0d /src/video_core/engines/maxwell_3d.cpp | |
parent | maxwell_3d: implement MME shadow RAM (diff) | |
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Diffstat (limited to 'src/video_core/engines/maxwell_3d.cpp')
-rw-r--r-- | src/video_core/engines/maxwell_3d.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/video_core/engines/maxwell_3d.cpp b/src/video_core/engines/maxwell_3d.cpp index ce536e29b..96cbe374c 100644 --- a/src/video_core/engines/maxwell_3d.cpp +++ b/src/video_core/engines/maxwell_3d.cpp @@ -160,6 +160,12 @@ void Maxwell3D::CallMethod(const GPU::MethodCall& method_call) { ASSERT_MSG(method < Regs::NUM_REGS, "Invalid Maxwell3D register, increase the size of the Regs structure"); + // Keep track of the register value in shadow_regs when requested. + if (regs.shadow_ram_control == Regs::ShadowRamControl::Track || + regs.shadow_ram_control == Regs::ShadowRamControl::TrackWithFilter) { + shadow_state.reg_array[method] = method_call.argument; + } + if (regs.reg_array[method] != method_call.argument) { regs.reg_array[method] = method_call.argument; @@ -169,6 +175,10 @@ void Maxwell3D::CallMethod(const GPU::MethodCall& method_call) { } switch (method) { + case MAXWELL3D_REG_INDEX(shadow_ram_control): { + shadow_state.shadow_ram_control = static_cast<Regs::ShadowRamControl>(method_call.argument); + break; + } case MAXWELL3D_REG_INDEX(macros.data): { ProcessMacroUpload(method_call.argument); break; |