94 lines
2.3 KiB
Ada
94 lines
2.3 KiB
Ada
--
|
|
-- Copyright (C) 2015-2016 secunet Security Networks AG
|
|
--
|
|
-- This program is free software; you can redistribute it and/or modify
|
|
-- it under the terms of the GNU General Public License as published by
|
|
-- the Free Software Foundation; version 2 of the License.
|
|
--
|
|
-- This program is distributed in the hope that it will be useful,
|
|
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
-- GNU General Public License for more details.
|
|
--
|
|
|
|
with HW.GFX.GMA.Config;
|
|
with HW.GFX.GMA.Panel;
|
|
with HW.GFX.GMA.Connectors.DDI;
|
|
|
|
with HW.Debug;
|
|
with GNAT.Source_Info;
|
|
|
|
package body HW.GFX.GMA.Connectors is
|
|
|
|
procedure Pre_On
|
|
(Port_Cfg : in Port_Config;
|
|
PLL_Hint : in Word32;
|
|
Pipe_Hint : in Word32;
|
|
Success : out Boolean)
|
|
is
|
|
begin
|
|
pragma Debug (Debug.Put_Line (GNAT.Source_Info.Enclosing_Entity));
|
|
|
|
DDI.Pre_On (Port_Cfg, PLL_Hint, Success);
|
|
end Pre_On;
|
|
|
|
procedure Post_On
|
|
(Port_Cfg : in Port_Config;
|
|
PLL_Hint : in Word32;
|
|
Success : out Boolean)
|
|
is
|
|
begin
|
|
pragma Debug (Debug.Put_Line (GNAT.Source_Info.Enclosing_Entity));
|
|
|
|
DDI.Post_On (Port_Cfg);
|
|
|
|
if Port_Cfg.Port = DIGI_A then
|
|
Panel.Backlight_On;
|
|
end if;
|
|
|
|
Success := True;
|
|
end Post_On;
|
|
|
|
----------------------------------------------------------------------------
|
|
|
|
procedure Pre_Off (Port_Cfg : Port_Config)
|
|
is
|
|
begin
|
|
pragma Debug (Debug.Put_Line (GNAT.Source_Info.Enclosing_Entity));
|
|
|
|
if Port_Cfg.Port = DIGI_A then
|
|
Panel.Backlight_Off;
|
|
Panel.Off;
|
|
end if;
|
|
end Pre_Off;
|
|
|
|
procedure Post_Off (Port_Cfg : Port_Config)
|
|
is
|
|
begin
|
|
pragma Debug (Debug.Put_Line (GNAT.Source_Info.Enclosing_Entity));
|
|
|
|
DDI.Off (Port_Cfg.Port);
|
|
end Post_Off;
|
|
|
|
----------------------------------------------------------------------------
|
|
|
|
procedure Pre_All_Off
|
|
is
|
|
begin
|
|
Panel.Backlight_Off;
|
|
Panel.Off;
|
|
end Pre_All_Off;
|
|
|
|
procedure Post_All_Off
|
|
is
|
|
begin
|
|
for Port in Digital_Port range DIGI_A .. DIGI_D loop
|
|
DDI.Off (Port);
|
|
end loop;
|
|
if Config.FDI_Port (DIGI_E) then
|
|
DDI.Off (DIGI_E);
|
|
end if;
|
|
end Post_All_Off;
|
|
|
|
end HW.GFX.GMA.Connectors;
|