From fc91e21206bf99fbfac2d108fe89cdfdc1bb81a2 Mon Sep 17 00:00:00 2001 From: Fernando Sahmkow Date: Tue, 2 Apr 2019 11:46:00 -0400 Subject: Implement SyncPoint Register in the GPU. --- src/video_core/engines/maxwell_3d.h | 16 +++++++++++++++- 1 file changed, 15 insertions(+), 1 deletion(-) (limited to 'src/video_core/engines/maxwell_3d.h') diff --git a/src/video_core/engines/maxwell_3d.h b/src/video_core/engines/maxwell_3d.h index 7fbf1026e..f7ecee254 100644 --- a/src/video_core/engines/maxwell_3d.h +++ b/src/video_core/engines/maxwell_3d.h @@ -576,7 +576,17 @@ public: u32 bind; } macros; - INSERT_PADDING_WORDS(0x188); + INSERT_PADDING_WORDS(0x69); + + struct { + union { + BitField<0, 16, u32> sync_point; + BitField<16, 1, u32> unknown; + BitField<20, 1, u32> increment; + }; + } sync_info; + + INSERT_PADDING_WORDS(0x11E); u32 tfb_enabled; @@ -1180,6 +1190,9 @@ private: /// Handles a write to the QUERY_GET register. void ProcessQueryGet(); + /// Handles writes to syncing register. + void ProcessSyncPoint(); + /// Handles a write to the CB_DATA[i] register. void ProcessCBData(u32 value); @@ -1195,6 +1208,7 @@ private: "Field " #field_name " has invalid position") ASSERT_REG_POSITION(macros, 0x45); +ASSERT_REG_POSITION(sync_info, 0xB2); ASSERT_REG_POSITION(tfb_enabled, 0x1D1); ASSERT_REG_POSITION(rt, 0x200); ASSERT_REG_POSITION(viewport_transform, 0x280); -- cgit v1.2.3