text stringlengths 0 234 |
|---|
case Channel is |
when Channel_1 => |
return This.CR.TEN1; |
when Channel_2 => |
return This.CR.TEN2; |
end case; |
end Trigger_Enabled; |
---------------- |
-- Enable_DMA -- |
---------------- |
procedure Enable_DMA |
(This : in out Digital_To_Analog_Converter; |
Channel : DAC_Channel) |
is |
begin |
case Channel is |
when Channel_1 => |
This.CR.DMAEN1 := True; |
when Channel_2 => |
This.CR.DMAEN2 := True; |
end case; |
end Enable_DMA; |
----------------- |
-- Disable_DMA -- |
----------------- |
procedure Disable_DMA |
(This : in out Digital_To_Analog_Converter; |
Channel : DAC_Channel) |
is |
begin |
case Channel is |
when Channel_1 => |
This.CR.DMAEN1 := False; |
when Channel_2 => |
This.CR.DMAEN2 := False; |
end case; |
end Disable_DMA; |
----------------- |
-- DMA_Enabled -- |
----------------- |
function DMA_Enabled |
(This : Digital_To_Analog_Converter; |
Channel : DAC_Channel) |
return Boolean |
is |
begin |
case Channel is |
when Channel_1 => |
return This.CR.DMAEN1; |
when Channel_2 => |
return This.CR.DMAEN2; |
end case; |
end DMA_Enabled; |
------------ |
-- Status -- |
------------ |
function Status |
(This : Digital_To_Analog_Converter; |
Flag : DAC_Status_Flag) |
return Boolean |
is |
begin |
case Flag is |
when DMA_Underrun_Channel_1 => |
return This.SR.DMAUDR1; |
when DMA_Underrun_Channel_2 => |
return This.SR.DMAUDR2; |
end case; |
end Status; |
------------------ |
-- Clear_Status -- |
------------------ |
procedure Clear_Status |
(This : in out Digital_To_Analog_Converter; |
Flag : DAC_Status_Flag) |
is |
begin |
case Flag is |
when DMA_Underrun_Channel_1 => |
This.SR.DMAUDR1 := True; -- set to 1 to clear |
when DMA_Underrun_Channel_2 => |
This.SR.DMAUDR2 := True; -- set to 1 to clear |
end case; |
end Clear_Status; |
----------------------- |
-- Enable_Interrupts -- |
----------------------- |
procedure Enable_Interrupts |
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