OpenCores
URL https://opencores.org/ocsvn/theia_gpu/theia_gpu/trunk

Subversion Repositories theia_gpu

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  • This comparison shows the changes necessary to convert path 
    /theia_gpu/trunk
    from Rev 149 to Rev 151
    ↔ Reverse comparison
  •

Rev 149 → Rev 151

/rtl/GPU/CORES/CONTROL/Unit_Control.v
185,22 → 185,22
$display("%d CU_AFTER_RESET_STATE\n",$time);
`endif
//oRamBusOwner <= 0;
oCodeInstructioPointer <= `ENTRYPOINT_INDEX_INITIAL;
oGFUEnable <= 0;
oUCodeEnable <= 0;
oIOWritePixel <= 0;
rResetHitFlop <= 1;
rHitFlopEnable <= 0;
oTriggerTFF <= 0;
oSetCurrentPitch <= 1;
oFlipMemEnabled <= 0;
oFlipMem <= 0;
oDone <= 0;
oResultCommited <= 0;
//oIncCurrentPitch <= 0;
//oRamBusOwner = 0;
oCodeInstructioPointer = `ENTRYPOINT_INDEX_INITIAL;
oGFUEnable = 0;
oUCodeEnable = 0;
oIOWritePixel = 0;
rResetHitFlop = 1;
rHitFlopEnable = 0;
oTriggerTFF = 0;
oSetCurrentPitch = 1;
oFlipMemEnabled = 0;
oFlipMem = 0;
oDone = 0;
oResultCommited = 0;
//oIncCurrentPitch = 0;
NextState <= `CU_WAIT_FOR_INITIAL_CONFIGURATION;
NextState = `CU_WAIT_FOR_INITIAL_CONFIGURATION;
end
//-----------------------------------------
212,25 → 212,25
// $display("%d Control: CU_WAIT_FOR_INITIAL_CONFIGURATION\n",$time);
// `endif
//oRamBusOwner <= 0;
oCodeInstructioPointer <= 0;
oGFUEnable <= 0;
oUCodeEnable <= 0;
oIOWritePixel <= 0;
rResetHitFlop <= 1;
rHitFlopEnable <= 0;
oTriggerTFF <= 0;
oSetCurrentPitch <= 0;
oFlipMemEnabled <= 0;
oFlipMem <= 0;
oDone <= 0;
oResultCommited <= 0;
//oIncCurrentPitch <= 0;
//oRamBusOwner = 0;
oCodeInstructioPointer = 0;
oGFUEnable = 0;
oUCodeEnable = 0;
oIOWritePixel = 0;
rResetHitFlop = 1;
rHitFlopEnable = 0;
oTriggerTFF = 0;
oSetCurrentPitch = 0;
oFlipMemEnabled = 0;
oFlipMem = 0;
oDone = 0;
oResultCommited = 0;
//oIncCurrentPitch = 0;
if ( MST_I )
NextState <= `CU_PERFORM_INTIAL_CONFIGURATION;//`CU_WAIT_FOR_CONFIG_DATA_READ;
NextState = `CU_PERFORM_INTIAL_CONFIGURATION;//`CU_WAIT_FOR_CONFIG_DATA_READ;
else
NextState <= `CU_WAIT_FOR_INITIAL_CONFIGURATION;
NextState = `CU_WAIT_FOR_INITIAL_CONFIGURATION;
end
238,25 → 238,25
`CU_PERFORM_INTIAL_CONFIGURATION:
begin
//$display("CORE: %d CU_PERFORM_INTIAL_CONFIGURATION", iDebug_CoreID);
//oRamBusOwner <= 0;
oCodeInstructioPointer <= 0;
oGFUEnable <= 0;
oUCodeEnable <= 0;
oIOWritePixel <= 0;
rResetHitFlop <= 1;
rHitFlopEnable <= 0;
oTriggerTFF <= 0;
oSetCurrentPitch <= 0;
oFlipMemEnabled <= 0;
oFlipMem <= 0;
oDone <= 0;
oResultCommited <= 0;
//oIncCurrentPitch <= 0;
//oRamBusOwner = 0;
oCodeInstructioPointer = 0;
oGFUEnable = 0;
oUCodeEnable = 0;
oIOWritePixel = 0;
rResetHitFlop = 1;
rHitFlopEnable = 0;
oTriggerTFF = 0;
oSetCurrentPitch = 0;
oFlipMemEnabled = 0;
oFlipMem = 0;
oDone = 0;
oResultCommited = 0;
//oIncCurrentPitch = 0;
if ( MST_I == 0 && iRenderEnable == 1'b1)
NextState <= `CU_CLEAR_REGISTERS;//`CU_WAIT_FOR_CONFIG_DATA_READ;
NextState = `CU_CLEAR_REGISTERS;//`CU_WAIT_FOR_CONFIG_DATA_READ;
else
NextState <= `CU_PERFORM_INTIAL_CONFIGURATION;
NextState = `CU_PERFORM_INTIAL_CONFIGURATION;
end
268,24 → 268,24
$display("%d CU_CLEAR_REGISTERS\n",$time);
`endif
//oRamBusOwner <= `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer <= `ENTRYPOINT_INDEX_INITIAL;
oGFUEnable <= 0;
oUCodeEnable <= 1; //*
oIOWritePixel <= 0;
rResetHitFlop <= 0;
rHitFlopEnable <= 0;
oTriggerTFF <= 0;
oSetCurrentPitch <= 0;
oFlipMemEnabled <= 1;
oFlipMem <= 0;
oDone <= 0;
oResultCommited <= 0;
//oRamBusOwner = `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer = `ENTRYPOINT_INDEX_INITIAL;
oGFUEnable = 0;
oUCodeEnable = 1; //*
oIOWritePixel = 0;
rResetHitFlop = 0;
rHitFlopEnable = 0;
oTriggerTFF = 0;
oSetCurrentPitch = 0;
oFlipMemEnabled = 1;
oFlipMem = 0;
oDone = 0;
oResultCommited = 0;
////$display("\n\n %d XOXOXOXOX FLIP XOXOXOXOXOX\n\n",$time);
//oIncCurrentPitch <= 0;
//oIncCurrentPitch = 0;
NextState <= `CU_WAIT_CLEAR_REGISTERS;
NextState = `CU_WAIT_CLEAR_REGISTERS;
end
//-----------------------------------------
`CU_WAIT_CLEAR_REGISTERS:
294,25 → 294,25
// $display("%d CU_WAIT_CLEAR_REGISTERS\n",$time);
// `endif
//$display("CORE: %d CU_WAIT_CLEAR_REGISTERS", iDebug_CoreID);
//oRamBusOwner <= `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer <= `ENTRYPOINT_INDEX_INITIAL;
oGFUEnable <= 0;
oUCodeEnable <= 0;
oIOWritePixel <= 0;
rResetHitFlop <= 0;
rHitFlopEnable <= 0;
oTriggerTFF <= 0;
oSetCurrentPitch <= 0;
oFlipMemEnabled <= 1;
oFlipMem <= 0;
oDone <= 0;
oResultCommited <= 0;
//oIncCurrentPitch <= 0;
//oRamBusOwner = `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer = `ENTRYPOINT_INDEX_INITIAL;
oGFUEnable = 0;
oUCodeEnable = 0;
oIOWritePixel = 0;
rResetHitFlop = 0;
rHitFlopEnable = 0;
oTriggerTFF = 0;
oSetCurrentPitch = 0;
oFlipMemEnabled = 1;
oFlipMem = 0;
oDone = 0;
oResultCommited = 0;
//oIncCurrentPitch = 0;
if ( iUCodeDone )
NextState <= `CU_ACK_CLEAR_REGISTERS;
NextState = `CU_ACK_CLEAR_REGISTERS;
else
NextState <= `CU_WAIT_CLEAR_REGISTERS;
NextState = `CU_WAIT_CLEAR_REGISTERS;
end
//-----------------------------------------
325,22 → 325,22
//$display("CORE: %d CU_ACK_CLEAR_REGISTERS", iDebug_CoreID);
//oRamBusOwner <= 0;
oCodeInstructioPointer <= 0;
oGFUEnable <= 0;
oUCodeEnable <= 0; //*
oIOWritePixel <= 0;
rResetHitFlop <= 0;
rHitFlopEnable <= 0;
oTriggerTFF <= 0;
oSetCurrentPitch <= 0;
oFlipMemEnabled <= 0;
oFlipMem <= 0;
oDone <= 0;
oResultCommited <= 0;
//oIncCurrentPitch <= 0;
//oRamBusOwner = 0;
oCodeInstructioPointer = 0;
oGFUEnable = 0;
oUCodeEnable = 0; //*
oIOWritePixel = 0;
rResetHitFlop = 0;
rHitFlopEnable = 0;
oTriggerTFF = 0;
oSetCurrentPitch = 0;
oFlipMemEnabled = 0;
oFlipMem = 0;
oDone = 0;
oResultCommited = 0;
//oIncCurrentPitch = 0;
NextState <= `CU_WAIT_FOR_CONFIG_DATA_READ;
NextState = `CU_WAIT_FOR_CONFIG_DATA_READ;
end
356,25 → 356,25
 
//$display("CORE: %d CU_WAIT_FOR_CONFIG_DATA_READ", iDebug_CoreID);
 
//oRamBusOwner <= 0;//`REG_BUS_OWNED_BY_BCU;
oCodeInstructioPointer <= 0;
oGFUEnable <= 0;
oUCodeEnable <= 0;
oIOWritePixel <= 0;
rResetHitFlop <= 0;
rHitFlopEnable <= 0;
oTriggerTFF <= 0;
oSetCurrentPitch <= 0;
oFlipMemEnabled <= 0;
oFlipMem <= 0;
oDone <= 0;
oResultCommited <= 0;
//oIncCurrentPitch <= 0;
//oRamBusOwner = 0;//`REG_BUS_OWNED_BY_BCU;
oCodeInstructioPointer = 0;
oGFUEnable = 0;
oUCodeEnable = 0;
oIOWritePixel = 0;
rResetHitFlop = 0;
rHitFlopEnable = 0;
oTriggerTFF = 0;
oSetCurrentPitch = 0;
oFlipMemEnabled = 0;
oFlipMem = 0;
oDone = 0;
oResultCommited = 0;
//oIncCurrentPitch = 0;
if ( MST_I == 0 )
NextState <= `CU_PRECALCULATE_CONSTANTS;
NextState = `CU_PRECALCULATE_CONSTANTS;
else
NextState <= `CU_WAIT_FOR_CONFIG_DATA_READ;
NextState = `CU_WAIT_FOR_CONFIG_DATA_READ;
end
//-----------------------------------------
385,22 → 385,22
$display("%d Control: CU_PRECALCULATE_CONSTANTS\n", $time);
`endif
//oRamBusOwner <= `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer <= `ENTRYPOINT_INDEX_CPPU;
oGFUEnable <= 0;
oUCodeEnable <= 1; //*
oIOWritePixel <= 0;
rResetHitFlop <= 0;
rHitFlopEnable <= 0;
oTriggerTFF <= 0;
oSetCurrentPitch <= 0;
oFlipMemEnabled <= 0;
oFlipMem <= 0;
oDone <= 0;
oResultCommited <= 0;
//oIncCurrentPitch <= 0;
//oRamBusOwner = `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer = `ENTRYPOINT_INDEX_CPPU;
oGFUEnable = 0;
oUCodeEnable = 1; //*
oIOWritePixel = 0;
rResetHitFlop = 0;
rHitFlopEnable = 0;
oTriggerTFF = 0;
oSetCurrentPitch = 0;
oFlipMemEnabled = 0;
oFlipMem = 0;
oDone = 0;
oResultCommited = 0;
//oIncCurrentPitch = 0;
NextState <= `CU_WAIT_FOR_CONSTANT;
NextState = `CU_WAIT_FOR_CONSTANT;
end
//-----------------------------------------
411,25 → 411,25
// `endif
 
 
//oRamBusOwner <= `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer <= `ENTRYPOINT_INDEX_CPPU;
oGFUEnable <= 0;
oUCodeEnable <= 0; //*
oIOWritePixel <= 0;
rResetHitFlop <= 0;
rHitFlopEnable <= 0;
oTriggerTFF <= 0;
oSetCurrentPitch <= 0;
oFlipMemEnabled <= 0;
oFlipMem <= 0;
oDone <= 0;
oResultCommited <= 0;
//oIncCurrentPitch <= 0;
//oRamBusOwner = `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer = `ENTRYPOINT_INDEX_CPPU;
oGFUEnable = 0;
oUCodeEnable = 0; //*
oIOWritePixel = 0;
rResetHitFlop = 0;
rHitFlopEnable = 0;
oTriggerTFF = 0;
oSetCurrentPitch = 0;
oFlipMemEnabled = 0;
oFlipMem = 0;
oDone = 0;
oResultCommited = 0;
//oIncCurrentPitch = 0;
if ( iUCodeDone )
NextState <= `CU_ACK_PRECALCULATE_CONSTANTS;
NextState = `CU_ACK_PRECALCULATE_CONSTANTS;
else
NextState <= `CU_WAIT_FOR_CONSTANT;
NextState = `CU_WAIT_FOR_CONSTANT;
end
//-----------------------------------------
441,22 → 441,22
`endif
//oRamBusOwner <= 0;//`REG_BUS_OWNED_BY_BCU;
oCodeInstructioPointer <= 0;
oGFUEnable <= 0;
oUCodeEnable <= 0; //*
oIOWritePixel <= 0;
rResetHitFlop <= 0;
rHitFlopEnable <= 0;
oTriggerTFF <= 0;
oSetCurrentPitch <= 0;
oFlipMemEnabled <= 0;
oFlipMem <= 0;
oDone <= 0;
oResultCommited <= 0;
//oIncCurrentPitch <= 0;
//oRamBusOwner = 0;//`REG_BUS_OWNED_BY_BCU;
oCodeInstructioPointer = 0;
oGFUEnable = 0;
oUCodeEnable = 0; //*
oIOWritePixel = 0;
rResetHitFlop = 0;
rHitFlopEnable = 0;
oTriggerTFF = 0;
oSetCurrentPitch = 0;
oFlipMemEnabled = 0;
oFlipMem = 0;
oDone = 0;
oResultCommited = 0;
//oIncCurrentPitch = 0;
NextState <= `CU_TRIGGER_USERCONSTANTS;//CU_WAIT_FOR_TASK;
NextState = `CU_TRIGGER_USERCONSTANTS;//CU_WAIT_FOR_TASK;
end
//-----------------------------------------
469,22 → 469,22
//$display("CORE: %d CU_TRIGGER_USERCONSTANTS", iDebug_CoreID);
//oRamBusOwner <= `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer <= `ENTRYPOINT_INDEX_USERCONSTANTS;
oGFUEnable <= 0;
oUCodeEnable <= 1; //*
oIOWritePixel <= 0;
rResetHitFlop <= 0;
rHitFlopEnable <= 0;
oTriggerTFF <= 0;
oSetCurrentPitch <= 0;
oFlipMemEnabled <= 0;
oFlipMem <= 0;
oDone <= 0;
oResultCommited <= 0;
//oIncCurrentPitch <= 0;
//oRamBusOwner = `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer = `ENTRYPOINT_INDEX_USERCONSTANTS;
oGFUEnable = 0;
oUCodeEnable = 1; //*
oIOWritePixel = 0;
rResetHitFlop = 0;
rHitFlopEnable = 0;
oTriggerTFF = 0;
oSetCurrentPitch = 0;
oFlipMemEnabled = 0;
oFlipMem = 0;
oDone = 0;
oResultCommited = 0;
//oIncCurrentPitch = 0;
NextState <= `CU_WAIT_USERCONSTANTS;
NextState = `CU_WAIT_USERCONSTANTS;
end
//-----------------------------------------
`CU_WAIT_USERCONSTANTS:
494,25 → 494,25
// $display("%d Control: CU_WAIT_FOR_RGU\n",$time);
// `endif
//oRamBusOwner <= `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer <= `ENTRYPOINT_INDEX_USERCONSTANTS;
oGFUEnable <= 0;
oUCodeEnable <= 0;
oIOWritePixel <= 0;
rResetHitFlop <= 0;
rHitFlopEnable <= 0;
oTriggerTFF <= 0;
oSetCurrentPitch <= 0;
oFlipMemEnabled <= 0;
oFlipMem <= 0;
oDone <= 0;
oResultCommited <= 0;
//oIncCurrentPitch <= 0;
//oRamBusOwner = `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer = `ENTRYPOINT_INDEX_USERCONSTANTS;
oGFUEnable = 0;
oUCodeEnable = 0;
oIOWritePixel = 0;
rResetHitFlop = 0;
rHitFlopEnable = 0;
oTriggerTFF = 0;
oSetCurrentPitch = 0;
oFlipMemEnabled = 0;
oFlipMem = 0;
oDone = 0;
oResultCommited = 0;
//oIncCurrentPitch = 0;
if ( iUCodeDone )
NextState <= `CU_ACK_USERCONSTANTS;
NextState = `CU_ACK_USERCONSTANTS;
else
NextState <= `CU_WAIT_USERCONSTANTS;
NextState = `CU_WAIT_USERCONSTANTS;
end
//-----------------------------------------
`CU_ACK_USERCONSTANTS:
524,25 → 524,25
//$display("CORE: %d CU_ACK_USERCONSTANTS", iDebug_CoreID);
//oRamBusOwner <= `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer <= 0;
oGFUEnable <= 0;
oUCodeEnable <= 0; //*
oIOWritePixel <= 0;
rResetHitFlop <= 0;
rHitFlopEnable <= 0;
oTriggerTFF <= 0;
oSetCurrentPitch <= 0;
oFlipMemEnabled <= 0;
oFlipMem <= 0;
oDone <= 0;
oResultCommited <= 0;
//oIncCurrentPitch <= 0;
//oRamBusOwner = `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer = 0;
oGFUEnable = 0;
oUCodeEnable = 0; //*
oIOWritePixel = 0;
rResetHitFlop = 0;
rHitFlopEnable = 0;
oTriggerTFF = 0;
oSetCurrentPitch = 0;
oFlipMemEnabled = 0;
oFlipMem = 0;
oDone = 0;
oResultCommited = 0;
//oIncCurrentPitch = 0;
if ( iUCodeDone == 0)
NextState <= `CU_WAIT_FOR_RENDER_ENABLE;
NextState = `CU_WAIT_FOR_RENDER_ENABLE;
else
NextState <= `CU_ACK_USERCONSTANTS;
NextState = `CU_ACK_USERCONSTANTS;
end
//-----------------------------------------
551,25 → 551,25
`ifdef DEBUG_CU
$display("CORE: %d CU_WAIT_FOR_RENDER_ENABLE", iDebug_CoreID);
`endif
//oRamBusOwner <= `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer <= 0;
oGFUEnable <= 0;
oUCodeEnable <= 0; //*
oIOWritePixel <= 0;
rResetHitFlop <= 0;
rHitFlopEnable <= 0;
oTriggerTFF <= 0;
oSetCurrentPitch <= 0;
oFlipMemEnabled <= 0;
oFlipMem <= 0;
oDone <= 0;
oResultCommited <= 0;
//oIncCurrentPitch <= 0;
//oRamBusOwner = `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer = 0;
oGFUEnable = 0;
oUCodeEnable = 0; //*
oIOWritePixel = 0;
rResetHitFlop = 0;
rHitFlopEnable = 0;
oTriggerTFF = 0;
oSetCurrentPitch = 0;
oFlipMemEnabled = 0;
oFlipMem = 0;
oDone = 0;
oResultCommited = 0;
//oIncCurrentPitch = 0;
if ( iRenderEnable)
NextState <= `CU_TRIGGER_RGU;
NextState = `CU_TRIGGER_RGU;
else
NextState <= `CU_WAIT_FOR_RENDER_ENABLE;
NextState = `CU_WAIT_FOR_RENDER_ENABLE;
end
//-----------------------------------------
`CU_TRIGGER_RGU:
580,22 → 580,22
`endif
 
//oRamBusOwner <= `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer <= `ENTRYPOINT_INDEX_RGU;
oGFUEnable <= 0;
oUCodeEnable <= 1; //*
oIOWritePixel <= 0;
rResetHitFlop <= 0;
rHitFlopEnable <= 0;
oTriggerTFF <= 0;
oSetCurrentPitch <= 0;
oFlipMemEnabled <= 0;
oFlipMem <= 0;
oDone <= 0;
oResultCommited <= 0;
//oIncCurrentPitch <= 0;
//oRamBusOwner = `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer = `ENTRYPOINT_INDEX_RGU;
oGFUEnable = 0;
oUCodeEnable = 1; //*
oIOWritePixel = 0;
rResetHitFlop = 0;
rHitFlopEnable = 0;
oTriggerTFF = 0;
oSetCurrentPitch = 0;
oFlipMemEnabled = 0;
oFlipMem = 0;
oDone = 0;
oResultCommited = 0;
//oIncCurrentPitch = 0;
NextState <= `CU_WAIT_FOR_RGU;
NextState = `CU_WAIT_FOR_RGU;
end
//-----------------------------------------
`CU_WAIT_FOR_RGU:
605,25 → 605,25
// $display("%d Control: CU_WAIT_FOR_RGU\n",$time);
// `endif
//oRamBusOwner <= `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer <= 0;
oGFUEnable <= 0;
oUCodeEnable <= 0;
oIOWritePixel <= 0;
rResetHitFlop <= 0;
rHitFlopEnable <= 0;
oTriggerTFF <= 0;
oSetCurrentPitch <= 0;
oFlipMemEnabled <= 0;
oFlipMem <= 0;
oDone <= 0;
oResultCommited <= 0;
//oIncCurrentPitch <= 0;
//oRamBusOwner = `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer = 0;
oGFUEnable = 0;
oUCodeEnable = 0;
oIOWritePixel = 0;
rResetHitFlop = 0;
rHitFlopEnable = 0;
oTriggerTFF = 0;
oSetCurrentPitch = 0;
oFlipMemEnabled = 0;
oFlipMem = 0;
oDone = 0;
oResultCommited = 0;
//oIncCurrentPitch = 0;
if ( iUCodeDone )
NextState <= `CU_ACK_RGU;
NextState = `CU_ACK_RGU;
else
NextState <= `CU_WAIT_FOR_RGU;
NextState = `CU_WAIT_FOR_RGU;
end
//-----------------------------------------
`CU_ACK_RGU:
632,25 → 632,25
`ifdef DEBUG_CU
$display("CORE: %d CU_ACK_RGU", iDebug_CoreID);
`endif
//oRamBusOwner <= `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer <= 0;
oGFUEnable <= 0;
oUCodeEnable <= 0; //*
oIOWritePixel <= 0;
rResetHitFlop <= 0;
rHitFlopEnable <= 0;
oTriggerTFF <= 0;
oSetCurrentPitch <= 0;
oFlipMemEnabled <= 1;
oFlipMem <= 0;
oDone <= 0;
oResultCommited <= 0;
//oIncCurrentPitch <= 0;
//oRamBusOwner = `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer = 0;
oGFUEnable = 0;
oUCodeEnable = 0; //*
oIOWritePixel = 0;
rResetHitFlop = 0;
rHitFlopEnable = 0;
oTriggerTFF = 0;
oSetCurrentPitch = 0;
oFlipMemEnabled = 1;
oFlipMem = 0;
oDone = 0;
oResultCommited = 0;
//oIncCurrentPitch = 0;
if ( iUCodeDone == 0 & iRenderEnable == 1)
NextState <= `CU_WAIT_FOR_HOST_DATA_AVAILABLE;//`CU_TRIGGER_GEO;///////////// GET RID OF GEO!!!
NextState = `CU_WAIT_FOR_HOST_DATA_AVAILABLE;//`CU_TRIGGER_GEO;///////////// GET RID OF GEO!!!
else
NextState <= `CU_ACK_RGU;
NextState = `CU_ACK_RGU;
end
//-----------------------------------------
661,23 → 661,23
$display("%d CORE %d Control: CU_TRIGGER_TCC\n",$time,iDebug_CoreID);
`endif
//oRamBusOwner <= `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer <= `ENTRYPOINT_INDEX_TCC;
oUCodeEnable <= 1; //*
oGFUEnable <= 0;
oIOWritePixel <= 0;
rResetHitFlop <= 0;
rHitFlopEnable <= 0;
oTriggerTFF <= 0;
oSetCurrentPitch <= 0;
oFlipMemEnabled <= 1;
oFlipMem <= 0; //We need u,v from last IO read cycle
oResultCommited <= 0;
//oRamBusOwner = `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer = `ENTRYPOINT_INDEX_TCC;
oUCodeEnable = 1; //*
oGFUEnable = 0;
oIOWritePixel = 0;
rResetHitFlop = 0;
rHitFlopEnable = 0;
oTriggerTFF = 0;
oSetCurrentPitch = 0;
oFlipMemEnabled = 1;
oFlipMem = 0; //We need u,v from last IO read cycle
oResultCommited = 0;
////$display("\n\n %d XOXOXOXOX FLIP XOXOXOXOXOX\n\n",$time);
//oIncCurrentPitch <= 0;
oDone <= 0;
//oIncCurrentPitch = 0;
oDone = 0;
NextState <= `WAIT_FOR_TCC;
NextState = `WAIT_FOR_TCC;
end
//-----------------------------------------
`WAIT_FOR_TCC:
684,25 → 684,25
begin
////$display("WAIT_FOR_TCC");
//oRamBusOwner <= `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer <= `ENTRYPOINT_INDEX_TCC;
oUCodeEnable <= 0; //*
oGFUEnable <= 0;
oIOWritePixel <= 0;
rResetHitFlop <= 0;
rHitFlopEnable <= 0;
oTriggerTFF <= 0;
oSetCurrentPitch <= 0;
oFlipMemEnabled <= 1;
oFlipMem <= 0;
oDone <= 0;
oResultCommited <= 0;
//oIncCurrentPitch <= 0;
//oRamBusOwner = `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer = `ENTRYPOINT_INDEX_TCC;
oUCodeEnable = 0; //*
oGFUEnable = 0;
oIOWritePixel = 0;
rResetHitFlop = 0;
rHitFlopEnable = 0;
oTriggerTFF = 0;
oSetCurrentPitch = 0;
oFlipMemEnabled = 1;
oFlipMem = 0;
oDone = 0;
oResultCommited = 0;
//oIncCurrentPitch = 0;
if ( iUCodeDone )
NextState <= `CU_ACK_TCC;
NextState = `CU_ACK_TCC;
else
NextState <= `WAIT_FOR_TCC;
NextState = `WAIT_FOR_TCC;
end
//-----------------------------------------
710,27 → 710,27
begin
////$display("WAIT_FOR_TCC");
//oRamBusOwner <= `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer <= `ENTRYPOINT_INDEX_TCC;
oUCodeEnable <= 0; //*
oGFUEnable <= 0;
oIOWritePixel <= 0;
rResetHitFlop <= 0;
rHitFlopEnable <= 0;
oTriggerTFF <= 0;
oSetCurrentPitch <= 0;
oFlipMemEnabled <= 0;
oFlipMem <= 0;
oDone <= 0;
oResultCommited <= 0;
//oIncCurrentPitch <= 0;
//oRamBusOwner = `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer = `ENTRYPOINT_INDEX_TCC;
oUCodeEnable = 0; //*
oGFUEnable = 0;
oIOWritePixel = 0;
rResetHitFlop = 0;
rHitFlopEnable = 0;
oTriggerTFF = 0;
oSetCurrentPitch = 0;
oFlipMemEnabled = 0;
oFlipMem = 0;
oDone = 0;
oResultCommited = 0;
//oIncCurrentPitch = 0;
if ( iUCodeDone == 0 && iSceneTraverseComplete == 1'b1) //DDDD
NextState <= `CU_TRIGGER_PSU_WITH_TEXTURE;
NextState = `CU_TRIGGER_PSU_WITH_TEXTURE;
else if (iUCodeDone == 0 && iSceneTraverseComplete == 1'b0)
NextState <= `CU_WAIT_FOR_HOST_DATA_AVAILABLE;
NextState = `CU_WAIT_FOR_HOST_DATA_AVAILABLE;
else
NextState <= `CU_ACK_TCC;
NextState = `CU_ACK_TCC;
end
//-----------------------------------------
754,19 → 754,19
`endif
//oRamBusOwner <= `REG_BUS_OWNED_BY_GFU;
oCodeInstructioPointer <= 0;
oUCodeEnable <= 0;
oGFUEnable <= 0; ///CHANGED Aug 15
oIOWritePixel <= 0;
rResetHitFlop <= 0;
rHitFlopEnable <= 0;
oTriggerTFF <= 0;
oSetCurrentPitch <= 0;
oFlipMemEnabled <= 0;
oFlipMem <= 0;
oDone <= 0;
oResultCommited <= 0;
//oRamBusOwner = `REG_BUS_OWNED_BY_GFU;
oCodeInstructioPointer = 0;
oUCodeEnable = 0;
oGFUEnable = 0; ///CHANGED Aug 15
oIOWritePixel = 0;
rResetHitFlop = 0;
rHitFlopEnable = 0;
oTriggerTFF = 0;
oSetCurrentPitch = 0;
oFlipMemEnabled = 0;
oFlipMem = 0;
oDone = 0;
oResultCommited = 0;
773,10 → 773,10
if (wHit)
begin
//$display("HIT");
NextState <= `CU_TRIGGER_PSU_WITH_TEXTURE;
NextState = `CU_TRIGGER_PSU_WITH_TEXTURE;
end
else
NextState <= `CU_TRIGGER_USERPIXELSHADER;//666
NextState = `CU_TRIGGER_USERPIXELSHADER;//666
end
788,67 → 788,67
$display("%d Control: CU_TRIGGER_PSU_WITH_TEXTURE\n",$time);
`endif
//oRamBusOwner <= `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer <= `ENTRYPOINT_INDEX_PSU2;
oUCodeEnable <= 1;
oGFUEnable <= 0;
oIOWritePixel <= 0;
rResetHitFlop <= 1;
rHitFlopEnable <= 0;
oTriggerTFF <= 0;
oSetCurrentPitch <= 0;
oFlipMemEnabled <= 0;//////NEW NEW NEW NEW
oFlipMem <= 0;
oDone <= 0;
oResultCommited <= 0;
//oRamBusOwner = `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer = `ENTRYPOINT_INDEX_PSU2;
oUCodeEnable = 1;
oGFUEnable = 0;
oIOWritePixel = 0;
rResetHitFlop = 1;
rHitFlopEnable = 0;
oTriggerTFF = 0;
oSetCurrentPitch = 0;
oFlipMemEnabled = 0;//////NEW NEW NEW NEW
oFlipMem = 0;
oDone = 0;
oResultCommited = 0;
////$display("\n\n %d XOXOXOXOX FLIP XOXOXOXOXOX\n\n",$time);
//oIncCurrentPitch <= 0;
//oIncCurrentPitch = 0;
NextState <= `CU_WAIT_FOR_PSU;
NextState = `CU_WAIT_FOR_PSU;
end
//-----------------------------------------
`CU_WAIT_FOR_HOST_DATA_ACK:
begin
oCodeInstructioPointer <= 0;
oUCodeEnable <= 0;
oGFUEnable <= 0;
oIOWritePixel <= 0;
rResetHitFlop <= 0;
rHitFlopEnable <= 0;
oTriggerTFF <= 0;
oSetCurrentPitch <= 0;
oFlipMemEnabled <= 0;
oFlipMem <= 0;
oDone <= 0;
oResultCommited <= 0;
oCodeInstructioPointer = 0;
oUCodeEnable = 0;
oGFUEnable = 0;
oIOWritePixel = 0;
rResetHitFlop = 0;
rHitFlopEnable = 0;
oTriggerTFF = 0;
oSetCurrentPitch = 0;
oFlipMemEnabled = 0;
oFlipMem = 0;
oDone = 0;
oResultCommited = 0;
if ( iHostAckDataRead )
NextState <= `CU_WAIT_FOR_HOST_DATA_AVAILABLE;
NextState = `CU_WAIT_FOR_HOST_DATA_AVAILABLE;
else
NextState <= `CU_WAIT_FOR_HOST_DATA_ACK;
NextState = `CU_WAIT_FOR_HOST_DATA_ACK;
end
//-----------------------------------------
//Wait until data from Host becomes available
`CU_WAIT_FOR_HOST_DATA_AVAILABLE:
begin
//oRamBusOwner <= `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer <= 0;
oUCodeEnable <= 0;
oGFUEnable <= 0;
oIOWritePixel <= 0;
rResetHitFlop <= 0;
rHitFlopEnable <= 0;
oTriggerTFF <= 0;
oSetCurrentPitch <= 0;
oFlipMemEnabled <= 0;
oFlipMem <= 0;
oDone <= 0;
oResultCommited <= 0;
//oRamBusOwner = `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer = 0;
oUCodeEnable = 0;
oGFUEnable = 0;
oIOWritePixel = 0;
rResetHitFlop = 0;
rHitFlopEnable = 0;
oTriggerTFF = 0;
oSetCurrentPitch = 0;
oFlipMemEnabled = 0;
oFlipMem = 0;
oDone = 0;
oResultCommited = 0;
if ( iHostDataAvailable )
NextState <= `CU_TRIGGER_MAIN;
NextState = `CU_TRIGGER_MAIN;
else
NextState <= `CU_WAIT_FOR_HOST_DATA_AVAILABLE;
NextState = `CU_WAIT_FOR_HOST_DATA_AVAILABLE;
end
859,24 → 859,24
$display("%d CORE: %d Control: CU_TRIGGER_MAIN\n",$time,iDebug_CoreID);
`endif
//oRamBusOwner <= `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer <= `ENTRYPOINT_INDEX_MAIN;
oUCodeEnable <= 1;
oGFUEnable <= 1;
oIOWritePixel <= 0;
rResetHitFlop <= 0;
rHitFlopEnable <= 0;
oTriggerTFF <= 0;
oSetCurrentPitch <= 0;
oFlipMemEnabled <= 1;
oFlipMem <= 1;
oDone <= 0;
oResultCommited <= 0;
//oRamBusOwner = `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer = `ENTRYPOINT_INDEX_MAIN;
oUCodeEnable = 1;
oGFUEnable = 1;
oIOWritePixel = 0;
rResetHitFlop = 0;
rHitFlopEnable = 0;
oTriggerTFF = 0;
oSetCurrentPitch = 0;
oFlipMemEnabled = 1;
oFlipMem = 1;
oDone = 0;
oResultCommited = 0;
////$display("\n\n %d XOXOXOXOX FLIP XOXOXOXOXOX\n\n",$time);
//oIncCurrentPitch <= 0;
//oIncCurrentPitch = 0;
// $stop();
NextState <= `CU_WAIT_FOR_MAIN;
NextState = `CU_WAIT_FOR_MAIN;
end
//-----------------------------------------
886,28 → 886,28
// $display("%d Control: CU_WAIT_FOR_MAIN\n",$time);
// `endif
//oRamBusOwner <= `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer <= `ENTRYPOINT_INDEX_MAIN;
oUCodeEnable <= 0;
oGFUEnable <= 1;
oIOWritePixel <= 0;
rResetHitFlop <= 0;
rHitFlopEnable <= 1;
oTriggerTFF <= 0;
oSetCurrentPitch <= 0;
oFlipMemEnabled <= 1;
oFlipMem <= 0;
oDone <= 0;
oResultCommited <= 0;
//oIncCurrentPitch <= 0;
//oRamBusOwner = `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer = `ENTRYPOINT_INDEX_MAIN;
oUCodeEnable = 0;
oGFUEnable = 1;
oIOWritePixel = 0;
rResetHitFlop = 0;
rHitFlopEnable = 1;
oTriggerTFF = 0;
oSetCurrentPitch = 0;
oFlipMemEnabled = 1;
oFlipMem = 0;
oDone = 0;
oResultCommited = 0;
//oIncCurrentPitch = 0;
//NextState <= `CU_WAIT_FOR_MAIN;
//NextState = `CU_WAIT_FOR_MAIN;
if ( iUCodeDone )
NextState <= `CU_ACK_MAIN;
NextState = `CU_ACK_MAIN;
else
NextState <= `CU_WAIT_FOR_MAIN;
NextState = `CU_WAIT_FOR_MAIN;
end
//-----------------------------------------
920,29 → 920,29
$display("%d CORE: %d Control: CU_ACK_MAIN\n",$time, iDebug_CoreID);
`endif
//oRamBusOwner <= `REG_BUS_OWNED_BY_GFU;
oCodeInstructioPointer <= 0; //*
oUCodeEnable <= 0; //*
oGFUEnable <= 0; //Changed Aug 15
oIOWritePixel <= 0;
rResetHitFlop <= 0;
rHitFlopEnable <= 1;
oTriggerTFF <= 0;
oSetCurrentPitch <= 0;
oFlipMemEnabled <= 0;
oFlipMem <= 0;
oDone <= 0;
oResultCommited <= 0;
//oIncCurrentPitch <= 0;
//oRamBusOwner = `REG_BUS_OWNED_BY_GFU;
oCodeInstructioPointer = 0; //*
oUCodeEnable = 0; //*
oGFUEnable = 0; //Changed Aug 15
oIOWritePixel = 0;
rResetHitFlop = 0;
rHitFlopEnable = 1;
oTriggerTFF = 0;
oSetCurrentPitch = 0;
oFlipMemEnabled = 0;
oFlipMem = 0;
oDone = 0;
oResultCommited = 0;
//oIncCurrentPitch = 0;
// $stop();
if ( iUCodeDone == 1'b0 & iSceneTraverseComplete == 1'b1)
NextState <= `CU_CHECK_HIT;
NextState = `CU_CHECK_HIT;
else if ( iUCodeDone == 1'b0 & iSceneTraverseComplete == 1'b0) //ERROR!!! What if iSceneTraverseComplete will become 1 a cycle after this??
NextState <= `CU_WAIT_FOR_HOST_DATA_ACK;//`CU_WAIT_FOR_HOST_DATA_AVAILABLE;
NextState = `CU_WAIT_FOR_HOST_DATA_ACK;//`CU_WAIT_FOR_HOST_DATA_AVAILABLE;
else
NextState <= `CU_ACK_MAIN;
NextState = `CU_ACK_MAIN;
955,26 → 955,26
// $display("%d Control: CU_TRIGGER_PSU\n",$time);
// `endif
//oRamBusOwner <= `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer <= `ENTRYPOINT_INDEX_PSU;
oUCodeEnable <= 0;
oGFUEnable <= 0;
oIOWritePixel <= 0;
rResetHitFlop <= 0;
rHitFlopEnable <= 0;
oTriggerTFF <= 0;
oSetCurrentPitch <= 0;
oFlipMemEnabled <= 1;
oFlipMem <= 0;
oDone <= 0;
oResultCommited <= 0;
//oIncCurrentPitch <= 0;
//oRamBusOwner = `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer = `ENTRYPOINT_INDEX_PSU;
oUCodeEnable = 0;
oGFUEnable = 0;
oIOWritePixel = 0;
rResetHitFlop = 0;
rHitFlopEnable = 0;
oTriggerTFF = 0;
oSetCurrentPitch = 0;
oFlipMemEnabled = 1;
oFlipMem = 0;
oDone = 0;
oResultCommited = 0;
//oIncCurrentPitch = 0;
if ( iUCodeDone )
NextState <= `CU_ACK_PSU;
NextState = `CU_ACK_PSU;
else
NextState <= `CU_WAIT_FOR_PSU;
NextState = `CU_WAIT_FOR_PSU;
end
//-----------------------------------------
984,25 → 984,25
$display("%d CORE: %d Control: CU_ACK_PSU\n",$time, iDebug_CoreID);
`endif
//oRamBusOwner <= `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer <= 0; //*
oUCodeEnable <= 0; //*
oGFUEnable <= 0;
oIOWritePixel <= 0;
rResetHitFlop <= 0;
rHitFlopEnable <= 0;
oTriggerTFF <= 0;
oSetCurrentPitch <= 0;
oFlipMemEnabled <= 1;
oFlipMem <= 0;
oDone <= 0;
oResultCommited <= 0;
//oIncCurrentPitch <= 0;
//oRamBusOwner = `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer = 0; //*
oUCodeEnable = 0; //*
oGFUEnable = 0;
oIOWritePixel = 0;
rResetHitFlop = 0;
rHitFlopEnable = 0;
oTriggerTFF = 0;
oSetCurrentPitch = 0;
oFlipMemEnabled = 1;
oFlipMem = 0;
oDone = 0;
oResultCommited = 0;
//oIncCurrentPitch = 0;
if ( iUCodeDone == 0)
NextState <= `CU_TRIGGER_USERPIXELSHADER;
NextState = `CU_TRIGGER_USERPIXELSHADER;
else
NextState <= `CU_ACK_PSU;
NextState = `CU_ACK_PSU;
end
1016,45 → 1016,45
`endif
//$write("*");
//oRamBusOwner <= `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer <= `ENTRYPOINT_INDEX_NPG; //*
oUCodeEnable <= 1; //*
oGFUEnable <= 0;
oIOWritePixel <= 0;
rResetHitFlop <= 0;
rHitFlopEnable <= 0;
oTriggerTFF <= 0;
oSetCurrentPitch <= 0;
oFlipMemEnabled <= 1;
oFlipMem <= 0;
oDone <= 0;
oResultCommited <= 0;
//oIncCurrentPitch <= 0;
//oRamBusOwner = `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer = `ENTRYPOINT_INDEX_NPG; //*
oUCodeEnable = 1; //*
oGFUEnable = 0;
oIOWritePixel = 0;
rResetHitFlop = 0;
rHitFlopEnable = 0;
oTriggerTFF = 0;
oSetCurrentPitch = 0;
oFlipMemEnabled = 1;
oFlipMem = 0;
oDone = 0;
oResultCommited = 0;
//oIncCurrentPitch = 0;
 
NextState <= `CU_WAIT_NPU;
NextState = `CU_WAIT_NPU;
end
//-----------------------------------------
`CU_WAIT_NPU:
begin
//oRamBusOwner <= `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer <= `ENTRYPOINT_INDEX_NPG;
oUCodeEnable <= 0;
oGFUEnable <= 0;
oIOWritePixel <= 0;
rResetHitFlop <= 0;
rHitFlopEnable <= 0;
oTriggerTFF <= 0;
oSetCurrentPitch <= 0;
oFlipMemEnabled <= 1;
oFlipMem <= 0;
oDone <= 0;
oResultCommited <= 0;
//oIncCurrentPitch <= 0;
//oRamBusOwner = `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer = `ENTRYPOINT_INDEX_NPG;
oUCodeEnable = 0;
oGFUEnable = 0;
oIOWritePixel = 0;
rResetHitFlop = 0;
rHitFlopEnable = 0;
oTriggerTFF = 0;
oSetCurrentPitch = 0;
oFlipMemEnabled = 1;
oFlipMem = 0;
oDone = 0;
oResultCommited = 0;
//oIncCurrentPitch = 0;
if ( iUCodeDone )
NextState <= `CU_ACK_NPU;
NextState = `CU_ACK_NPU;
else
NextState <= `CU_WAIT_NPU;
NextState = `CU_WAIT_NPU;
end
//-----------------------------------------
/*
1068,27 → 1068,27
$display("%d CORE: %d Control: CU_ACK_NPU\n",$time, iDebug_CoreID);
`endif
//oRamBusOwner <= `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer <= 0; //*
oUCodeEnable <= 0; //*
oGFUEnable <= 0;
oIOWritePixel <= 0;
rResetHitFlop <= 0;
rHitFlopEnable <= 0;
oTriggerTFF <= 0;
oSetCurrentPitch <= 0;
oFlipMemEnabled <= 1;
oFlipMem <= 0;
oDone <= 0;
oResultCommited <= 0;
//oIncCurrentPitch <= 0;
//oRamBusOwner = `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer = 0; //*
oUCodeEnable = 0; //*
oGFUEnable = 0;
oIOWritePixel = 0;
rResetHitFlop = 0;
rHitFlopEnable = 0;
oTriggerTFF = 0;
oSetCurrentPitch = 0;
oFlipMemEnabled = 1;
oFlipMem = 0;
oDone = 0;
oResultCommited = 0;
//oIncCurrentPitch = 0;
if ( iUCodeDone == 0 && iUCodeReturnValue == 1)
NextState <= `CU_TRIGGER_RGU;
NextState = `CU_TRIGGER_RGU;
else if (iUCodeDone == 0 && iUCodeReturnValue == 0)
NextState <= `CU_DONE;
NextState = `CU_DONE;
else
NextState <= `CU_ACK_NPU;
NextState = `CU_ACK_NPU;
end
1095,23 → 1095,23
//-----------------------------------------
`CU_DONE:
begin
//oRamBusOwner <= `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer <= 0;
oUCodeEnable <= 0;
oGFUEnable <= 0;
oIOWritePixel <= 0;
rResetHitFlop <= 0;
rHitFlopEnable <= 0;
oTriggerTFF <= 0;
oSetCurrentPitch <= 0;
oFlipMemEnabled <= 0;
oFlipMem <= 1;
oDone <= 1;
oResultCommited <= 0;
//oIncCurrentPitch <= 0;
//oRamBusOwner = `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer = 0;
oUCodeEnable = 0;
oGFUEnable = 0;
oIOWritePixel = 0;
rResetHitFlop = 0;
rHitFlopEnable = 0;
oTriggerTFF = 0;
oSetCurrentPitch = 0;
oFlipMemEnabled = 0;
oFlipMem = 1;
oDone = 1;
oResultCommited = 0;
//oIncCurrentPitch = 0;
NextState <= `CU_DONE;
NextState = `CU_DONE;
end
//-----------------------------------------
1124,23 → 1124,23
$display("%d Control: CU_TRIGGER_PSU\n",$time);
`endif
//oRamBusOwner <= `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer <= `ENTRYPOINT_INDEX_PIXELSHADER;
oUCodeEnable <= 1;
oGFUEnable <= 0;//*
oIOWritePixel <= 0;
rResetHitFlop <= 0;
rHitFlopEnable <= 0;
oTriggerTFF <= 0;
oSetCurrentPitch <= 0;
oFlipMemEnabled <= 1;
oFlipMem <= 0;
oDone <= 0;
oResultCommited <= 0;
//oIncCurrentPitch <= 0;
//oRamBusOwner = `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer = `ENTRYPOINT_INDEX_PIXELSHADER;
oUCodeEnable = 1;
oGFUEnable = 0;//*
oIOWritePixel = 0;
rResetHitFlop = 0;
rHitFlopEnable = 0;
oTriggerTFF = 0;
oSetCurrentPitch = 0;
oFlipMemEnabled = 1;
oFlipMem = 0;
oDone = 0;
oResultCommited = 0;
//oIncCurrentPitch = 0;
NextState <= `CU_WAIT_FOR_USERPIXELSHADER;
NextState = `CU_WAIT_FOR_USERPIXELSHADER;
end
//-----------------------------------------
`CU_WAIT_FOR_USERPIXELSHADER:
1150,26 → 1150,26
// $display("%d Control: CU_TRIGGER_PSU\n",$time);
// `endif
//oRamBusOwner <= `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer <= `ENTRYPOINT_INDEX_PIXELSHADER;
oUCodeEnable <= 0;
oGFUEnable <= 0;
oIOWritePixel <= 0;
rResetHitFlop <= 0;
rHitFlopEnable <= 0;
oTriggerTFF <= 0;
oSetCurrentPitch <= 0;
oFlipMemEnabled <= 1;
oFlipMem <= 0;
oDone <= 0;
oResultCommited <= 0;
//oIncCurrentPitch <= 0;
//oRamBusOwner = `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer = `ENTRYPOINT_INDEX_PIXELSHADER;
oUCodeEnable = 0;
oGFUEnable = 0;
oIOWritePixel = 0;
rResetHitFlop = 0;
rHitFlopEnable = 0;
oTriggerTFF = 0;
oSetCurrentPitch = 0;
oFlipMemEnabled = 1;
oFlipMem = 0;
oDone = 0;
oResultCommited = 0;
//oIncCurrentPitch = 0;
if ( iUCodeDone )
NextState <= `CU_ACK_USERPIXELSHADER;
NextState = `CU_ACK_USERPIXELSHADER;
else
NextState <= `CU_WAIT_FOR_USERPIXELSHADER;
NextState = `CU_WAIT_FOR_USERPIXELSHADER;
end
//-----------------------------------------
1179,25 → 1179,25
$display("%d Control: CU_ACK_PSU\n",$time);
`endif
//oRamBusOwner <= `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer <= 0; //*
oUCodeEnable <= 0; //*
oGFUEnable <= 0;
oIOWritePixel <= 0;
rResetHitFlop <= 0;
rHitFlopEnable <= 0;
oTriggerTFF <= 0;
oSetCurrentPitch <= 0;
oFlipMemEnabled <= 1;
oFlipMem <= 0;
oDone <= 0;
oResultCommited <= 1;
//oIncCurrentPitch <= 0;
//oRamBusOwner = `REG_BUS_OWNED_BY_UCODE;
oCodeInstructioPointer = 0; //*
oUCodeEnable = 0; //*
oGFUEnable = 0;
oIOWritePixel = 0;
rResetHitFlop = 0;
rHitFlopEnable = 0;
oTriggerTFF = 0;
oSetCurrentPitch = 0;
oFlipMemEnabled = 1;
oFlipMem = 0;
oDone = 0;
oResultCommited = 1;
//oIncCurrentPitch = 0;
if ( iUCodeDone == 0)
NextState <= `CU_TRIGGER_NPU;//`CU_TRIGGER_PCU;
NextState = `CU_TRIGGER_NPU;//`CU_TRIGGER_PCU;
else
NextState <= `CU_ACK_USERPIXELSHADER;
NextState = `CU_ACK_USERPIXELSHADER;
end
1209,22 → 1209,22
$display("%d Control: ERROR Undefined State\n",$time);
`endif
//oRamBusOwner <= 0;
oCodeInstructioPointer <= 0;
oUCodeEnable <= 0;
oGFUEnable <= 0;
oIOWritePixel <= 0;
rResetHitFlop <= 0;
rHitFlopEnable <= 0;
oTriggerTFF <= 0;
oSetCurrentPitch <= 0;
oFlipMemEnabled <= 0;
oFlipMem <= 0;
oDone <= 0;
oResultCommited <= 0;
//oIncCurrentPitch <= 0;
//oRamBusOwner = 0;
oCodeInstructioPointer = 0;
oUCodeEnable = 0;
oGFUEnable = 0;
oIOWritePixel = 0;
rResetHitFlop = 0;
rHitFlopEnable = 0;
oTriggerTFF = 0;
oSetCurrentPitch = 0;
oFlipMemEnabled = 0;
oFlipMem = 0;
oDone = 0;
oResultCommited = 0;
//oIncCurrentPitch = 0;
NextState <= `CU_AFTER_RESET_STATE;
NextState = `CU_AFTER_RESET_STATE;
end
//-----------------------------------------
 

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