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
|
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.