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add PIUIO_Leds driver

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The mappings in this driver are specific to the piuio kernel driver, but
once lights mapping is possible this could be made into a generic leds
class driver.
This commit is contained in:
Devin J. Pohly
2014-08-29 20:36:43 -04:00
parent bedaf07e51
commit 2c708d0086
3 changed files with 199 additions and 1 deletions
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src/Makefile.am
+2 -1
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@@ -299,7 +299,8 @@ if LINUX
arch/InputHandler/InputHandler_Linux_PIUIO.cpp arch/InputHandler/InputHandler_Linux_PIUIO.h
Lights += arch/Lights/LightsDriver_LinuxWeedTech.cpp arch/Lights/LightsDriver_LinuxWeedTech.h \
arch/Lights/LightsDriver_Linux_PIUIO.cpp arch/Lights/LightsDriver_Linux_PIUIO.h
arch/Lights/LightsDriver_Linux_PIUIO.cpp arch/Lights/LightsDriver_Linux_PIUIO.h \
arch/Lights/LightsDriver_Linux_PIUIO_Leds.cpp arch/Lights/LightsDriver_Linux_PIUIO_Leds.h
MemoryCard += arch/MemoryCard/MemoryCardDriverThreaded_Linux.cpp arch/MemoryCard/MemoryCardDriverThreaded_Linux.h
src/arch/Lights/LightsDriver_Linux_PIUIO_Leds.cpp
+155
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@@ -0,0 +1,155 @@
#include "global.h"
#include <stdio.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <errno.h>
#include "LightsDriver_Linux_PIUIO_Leds.h"
#include "GameState.h"
#include "Game.h"
#include "RageLog.h"
REGISTER_SOUND_DRIVER_CLASS2(PIUIO_Leds, Linux_PIUIO_Leds);
namespace {
const char *cabinet_leds[NUM_CabinetLight] = {
"/sys/class/leds/piuio::output23",
"/sys/class/leds/piuio::output26",
"/sys/class/leds/piuio::output25",
"/sys/class/leds/piuio::output24",
"/sys/class/leds/piuio::output10",
"/sys/class/leds/piuio::output10",
};
const char *dance_leds[NUM_GameController][NUM_GameButton] = {
{
NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
"/sys/class/leds/piuio::output20",
"/sys/class/leds/piuio::output21",
"/sys/class/leds/piuio::output18",
"/sys/class/leds/piuio::output19",
},
{
NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
"/sys/class/leds/piuio::output4",
"/sys/class/leds/piuio::output5",
"/sys/class/leds/piuio::output2",
"/sys/class/leds/piuio::output3",
},
};
const char *pump_leds[NUM_GameController][NUM_GameButton] = {
{
NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
"/sys/class/leds/piuio::output2",
"/sys/class/leds/piuio::output3",
"/sys/class/leds/piuio::output4",
"/sys/class/leds/piuio::output5",
"/sys/class/leds/piuio::output6",
},
{
NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
"/sys/class/leds/piuio::output18",
"/sys/class/leds/piuio::output19",
"/sys/class/leds/piuio::output20",
"/sys/class/leds/piuio::output21",
"/sys/class/leds/piuio::output22",
},
};
bool SetLight(const char *filename, bool on)
{
FILE *f = fopen(filename, "w");
if (f == NULL)
{
return false;
}
fprintf(f, "%d", on ? 255 : 0);
fclose(f);
return true;
}
}
LightsDriver_Linux_PIUIO_Leds::LightsDriver_Linux_PIUIO_Leds()
{
}
LightsDriver_Linux_PIUIO_Leds::~LightsDriver_Linux_PIUIO_Leds()
{
}
void LightsDriver_Linux_PIUIO_Leds::Set( const LightsState *ls )
{
FOREACH_CabinetLight(light)
{
if (!SetLight(cabinet_leds[light], ls->m_bCabinetLights[light]))
{
LOG->Warn("Error setting cabinet light %s",
CabinetLightToString(light).c_str());
return;
}
}
const InputScheme *pInput = &GAMESTATE->GetCurrentGame()->m_InputScheme;
RString sInputName = pInput->m_szName;
if (sInputName.EqualsNoCase("dance"))
{
FOREACH_ENUM(GameController, c)
{
FOREACH_GameButton_Custom(gb)
{
if (!SetLight(dance_leds[c][gb], ls->m_bGameButtonLights[c][gb]))
{
LOG->Warn("Error setting button light %s",
GameButtonToString(pInput, gb).c_str());
return;
}
}
}
}
else if (sInputName.EqualsNoCase("pump"))
{
FOREACH_ENUM(GameController, c)
{
FOREACH_GameButton_Custom(gb)
{
if (!SetLight(pump_leds[c][gb], ls->m_bGameButtonLights[c][gb]))
{
LOG->Warn("Error setting button light %s",
GameButtonToString(pInput, gb).c_str());
return;
}
}
}
}
else
{
return;
}
}
/*
* (c) 2014 StepMania team
* All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, and/or sell copies of the Software, and to permit persons to
* whom the Software is furnished to do so, provided that the above
* copyright notice(s) and this permission notice appear in all copies of
* the Software and that both the above copyright notice(s) and this
* permission notice appear in supporting documentation.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF
* THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS
* INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT
* OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
* OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
*/
src/arch/Lights/LightsDriver_Linux_PIUIO_Leds.h
+42
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@@ -0,0 +1,42 @@
/* LightsDriver_Linux_PIUIO_Leds: Control PIUIO lights via /sys/class/leds */
#ifndef LightsDriver_Linux_PIUIO_Leds_H
#define LightsDriver_Linux_PIUIO_Leds_H
#include "arch/Lights/LightsDriver.h"
class LightsDriver_Linux_PIUIO_Leds : public LightsDriver
{
public:
LightsDriver_Linux_PIUIO_Leds();
virtual ~LightsDriver_Linux_PIUIO_Leds();
virtual void Set( const LightsState *ls );
};
#endif
/*
* (c) 2014 StepMania team
* All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, and/or sell copies of the Software, and to permit persons to
* whom the Software is furnished to do so, provided that the above
* copyright notice(s) and this permission notice appear in all copies of
* the Software and that both the above copyright notice(s) and this
* permission notice appear in supporting documentation.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF
* THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS
* INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT
* OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
* OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
*/