forked from len0rd/rockbox
initial commit of remote support for m:robe 100 courtesy of lowlight; simulator support including small fixes for the m:robe 500
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22053 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Robert Kukla
parent
682a991f0f
commit
275a30092e
18 changed files with 777 additions and 35 deletions
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@ -22,6 +22,7 @@
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#include "config.h"
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#include "system.h"
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#include "backlight-target.h"
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#include "lcd-remote-target.h"
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#define MIN_BRIGHTNESS 0x80ff08ff
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@ -62,3 +63,15 @@ void _buttonlight_off(void)
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/* turn off all touchpad leds */
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GPIOA_OUTPUT_VAL &= ~BUTTONLIGHT_ALL;
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}
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#ifdef HAVE_REMOTE_LCD
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void _remote_backlight_on(void)
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{
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lcd_remote_backlight(true);
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}
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void _remote_backlight_off(void)
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{
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lcd_remote_backlight(false);
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}
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#endif
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@ -26,6 +26,11 @@ bool _backlight_init(void); /* Returns backlight current state (true=ON). */
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void _backlight_hw_on(void);
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void _backlight_hw_off(void);
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#ifdef HAVE_REMOTE_LCD
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void _remote_backlight_on(void);
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void _remote_backlight_off(void);
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#endif
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#ifdef BOOTLOADER
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#define _backlight_on() _backlight_hw_on()
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#define _backlight_off() _backlight_hw_off()
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@ -25,6 +25,12 @@
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#include "backlight-target.h"
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#include "synaptics-mep.h"
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#ifdef HAVE_REMOTE_LCD
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#include "lcd-remote-target.h"
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static bool remote_hold = false;
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static bool headphones_status = true;
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#endif
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#define LOGF_ENABLE
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#include "logf.h"
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@ -56,6 +62,13 @@ void button_init_device(void)
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{
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logf("touchpad not ready");
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}
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/* headphone detection bit */
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GPIOD_OUTPUT_EN &= ~0x80;
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GPIOD_ENABLE |= 0x80;
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/* remote detection (via headphone state) */
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headphones_int();
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}
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/*
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@ -102,13 +115,35 @@ void button_init_device(void){}
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*/
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int button_read_device(void)
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{
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int btn = int_btn;
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int btn = BUTTON_NONE;
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if(button_hold())
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return BUTTON_NONE;
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if (~GPIOA_INPUT_VAL & 0x40)
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btn |= BUTTON_POWER;
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#ifdef HAVE_REMOTE_LCD
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unsigned char data[5];
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if (lcd_remote_read_device(data))
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{
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remote_hold = (data[2] & 0x80) ? true : false;
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if (!remote_hold)
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{
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if (data[1] & 0x1) btn |= BUTTON_RC_PLAY;
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if (data[1] & 0x2) btn |= BUTTON_RC_DOWN;
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if (data[1] & 0x4) btn |= BUTTON_RC_FF;
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if (data[1] & 0x8) btn |= BUTTON_RC_REW;
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if (data[1] & 0x10) btn |= BUTTON_RC_VOL_UP;
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if (data[1] & 0x20) btn |= BUTTON_RC_VOL_DOWN;
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if (data[1] & 0x40) btn |= BUTTON_RC_MODE;
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if (data[1] & 0x80) btn |= BUTTON_RC_HEART;
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}
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}
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#endif
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if(!button_hold())
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{
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btn |= int_btn;
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if (~GPIOA_INPUT_VAL & 0x40)
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btn |= BUTTON_POWER;
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}
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return btn;
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}
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@ -118,7 +153,32 @@ bool button_hold(void)
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return (GPIOD_INPUT_VAL & 0x10) ? false : true;
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}
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#ifdef HAVE_REMOTE_LCD
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bool remote_button_hold(void)
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{
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return remote_hold;
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}
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bool headphones_inserted(void)
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{
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return headphones_status;
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}
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void headphones_int(void)
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{
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int state = 0x80 & ~GPIOD_INPUT_VAL;
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headphones_status = (state) ? true : false;
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GPIO_CLEAR_BITWISE(GPIOD_INT_EN, 0x80);
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GPIO_WRITE_BITWISE(GPIOD_INT_LEV, state, 0x80);
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GPIO_WRITE_BITWISE(GPIOD_INT_CLR, 0x80, 0x80);
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GPIO_SET_BITWISE(GPIOD_INT_EN, 0x80);
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lcd_remote_on();
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}
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#else
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bool headphones_inserted(void)
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{
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return (GPIOD_INPUT_VAL & 0x80) ? false : true;
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}
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#endif
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@ -29,22 +29,14 @@
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#define MEP_BUTTON_ID 0x09
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#define MEP_ABSOLUTE_HEADER 0x0b
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#define HAS_BUTTON_HOLD
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bool button_hold(void);
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void button_init_device(void);
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int button_read_device(void);
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int button_read_device(void);
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#ifndef BOOTLOADER
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void button_int(void);
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#endif
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#define POWEROFF_BUTTON BUTTON_POWER
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#define POWEROFF_COUNT 10
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/* FIXME: Until the buttons are figured out, we use the button definitions
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for the H10 keypad & remote. THESE ARE NOT CORRECT! */
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/* Main unit's buttons */
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#define BUTTON_PLAY 0x00000001
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#define BUTTON_MENU 0x00000002
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@ -61,18 +53,32 @@ void button_int(void);
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|BUTTON_RIGHT|BUTTON_SELECT|BUTTON_UP|BUTTON_SLIDE_UP\
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|BUTTON_DOWN|BUTTON_SLIDE_DOWN|BUTTON_POWER)
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#define HAS_BUTTON_HOLD
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#define POWEROFF_BUTTON BUTTON_POWER
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#define POWEROFF_COUNT 10
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#ifdef HAVE_REMOTE_LCD
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void headphones_int(void);
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bool remote_button_hold(void);
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/* Remote control's buttons */
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#define BUTTON_RC_PLAY 0x00010000
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#define BUTTON_RC_REW 0x00020000
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#define BUTTON_RC_FF 0x00040000
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#define BUTTON_RC_DISPLAY 0x00080000
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#define BUTTON_RC_FAV 0x00100000
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#define BUTTON_RC_DOWN 0x00080000
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#define BUTTON_RC_HEART 0x00100000
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#define BUTTON_RC_MODE 0x00200000
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#define BUTTON_RC_VOL_UP 0x00400000
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#define BUTTON_RC_VOL_DOWN 0x00800000
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#define BUTTON_REMOTE (BUTTON_RC_PLAY|BUTTON_RC_REW|BUTTON_RC_FF\
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|BUTTON_RC_DISPLAY|BUTTON_RC_FAV|BUTTON_RC_MODE\
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|BUTTON_RC_DOWN|BUTTON_RC_HEART|BUTTON_RC_MODE\
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|BUTTON_RC_VOL_UP|BUTTON_RC_VOL_DOWN)
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#define HAS_REMOTE_BUTTON_HOLD
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#define RC_POWEROFF_BUTTON BUTTON_RC_PLAY
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#else
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#define BUTTON_REMOTE 0
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#endif /* HAVE_REMOTE_LCD */
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#endif /* _BUTTON_TARGET_H_ */
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562
firmware/target/arm/olympus/mrobe-100/lcd-remote-mr100.c
Normal file
562
firmware/target/arm/olympus/mrobe-100/lcd-remote-mr100.c
Normal file
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@ -0,0 +1,562 @@
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/***************************************************************************
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* __________ __ ___.
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* Open \______ \ ____ ____ | | _\_ |__ _______ ___
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* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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* \/ \/ \/ \/ \/
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* $Id$
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*
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* Copyright (C) 2009 Mark Arigo
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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****************************************************************************/
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#include "cpu.h"
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#include "kernel.h"
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#include "thread.h"
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#include "system.h"
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#include "lcd-remote.h"
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#include "button.h"
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#include "button-target.h"
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/* Temporary defines until we sort out why the gui stuff doesn't like this size
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(I believe the status bar isn't doing sanity checks and is writing outside
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the frame buffer size). */
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#define RC_WIDTH 79
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#define RC_HEIGHT 16
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#define RC_CONTRAST_MASK 0x000000ff
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#define RC_SCREEN_ON 0x00000100
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#define RC_BACKLIGHT_ON 0x00000200
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#define RC_DEV_INIT 0x00001000
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#define RC_DETECTED 0x00002000
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#define RC_AWAKE 0x00004000
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#define RC_POWER_OFF 0x00008000
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#define RC_UPDATE_LCD 0x00010000
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#define RC_UPDATE_CONTROLLER 0x00020000
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#define RC_UPDATE_ICONS 0x00040000
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#define RC_UPDATE_MASK (RC_UPDATE_LCD|RC_UPDATE_CONTROLLER|RC_UPDATE_ICONS)
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#define RC_TX_ERROR 0x00100000
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#define RC_RX_ERROR 0x00200000
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#define RC_TIMEOUT_ERROR 0x00400000
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#define RC_ERROR_MASK (RC_TX_ERROR|RC_RX_ERROR|RC_TIMEOUT_ERROR)
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#define RC_FORCE_DETECT 0x80000000
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#define RX_READY 0x01
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#define TX_READY 0x20
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#define POLL_TIMEOUT 50000
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bool remote_initialized = false;
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unsigned int rc_status = 0;
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unsigned char rc_buf[5];
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/* ================================================== */
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/* Remote thread functions */
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/* These functions are private to the remote thread */
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/* ================================================== */
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static struct wakeup rc_thread_wakeup;
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static unsigned int remote_thread_id;
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static int remote_stack[256/sizeof(int)];
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static const char * const remote_thread_name = "remote";
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static bool remote_wait_ready(int ready_mask)
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{
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unsigned long current;
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unsigned long start = USEC_TIMER;
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unsigned long timeout = start + POLL_TIMEOUT;
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rc_status &= ~RC_TIMEOUT_ERROR;
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if (start <= timeout)
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{
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do
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{
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if (SER1_LSR & ready_mask)
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return true;
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//~ sleep(1);
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current = USEC_TIMER;
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} while (current < timeout);
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}
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else
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{
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do
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{
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if (SER1_LSR & ready_mask)
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return true;
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//~ sleep(1);
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current = USEC_TIMER - POLL_TIMEOUT;
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} while (current < start);
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}
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rc_status |= RC_TIMEOUT_ERROR;
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return false;
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}
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static bool remote_rx(void)
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{
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int i;
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unsigned char chksum[2];
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rc_status &= ~RC_RX_ERROR;
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for (i = 0; i < 5; i++)
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{
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if (!remote_wait_ready(RX_READY))
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{
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rc_status |= RC_RX_ERROR;
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return false;
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}
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rc_buf[i] = SER1_RBR;
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}
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/* check opcode */
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if ((rc_buf[0] & 0xf0) != 0xf0)
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{
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rc_status |= RC_RX_ERROR;
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return false;
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}
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/* verify the checksums */
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chksum[0] = chksum[1] = 0;
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for (i = 0; i < 3; i++)
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{
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chksum[0] ^= rc_buf[i];
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chksum[1] += rc_buf[i];
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}
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if ((chksum[0] != rc_buf[3]) && (chksum[1] != rc_buf[4]))
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{
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rc_status |= RC_RX_ERROR;
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return false;
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}
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/* reception error */
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if ((rc_buf[0] & 0x1) || (rc_buf[0] & 0x2) || (rc_buf[0] & 0x4))
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{
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rc_status |= RC_RX_ERROR;
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return false;
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}
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return true;
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}
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static bool remote_tx(unsigned char *data, int len)
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{
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int i;
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unsigned char chksum[2];
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rc_status &= ~RC_TX_ERROR;
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chksum[0] = chksum[1] = 0;
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for (i = 0; i < len; i++)
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{
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if (!remote_wait_ready(TX_READY))
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{
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rc_status |= RC_TX_ERROR;
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return false;
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}
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SER1_THR = data[i];
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chksum[0] ^= data[i];
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chksum[1] += data[i];
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}
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for (i = 0; i < 2; i++)
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{
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if (!remote_wait_ready(TX_READY))
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{
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rc_status |= RC_TX_ERROR;
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return false;
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}
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SER1_THR = chksum[i];
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}
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return remote_rx();
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}
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static void remote_dev_enable(bool enable)
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{
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if (enable)
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{
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outl(inl(0x70000018) | 0xaa000, 0x70000018);
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DEV_INIT2 &= ~0x800;
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GPIO_CLEAR_BITWISE(GPIOL_OUTPUT_VAL, 0x80);
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GPIO_SET_BITWISE(GPIOL_OUTPUT_EN, 0x80);
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DEV_EN |= DEV_SER1;
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SER1_RBR;
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SER1_LCR = 0x80;
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SER1_DLL = 0x50;
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SER1_DLM = 0x00;
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SER1_LCR = 0x03;
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SER1_FCR = 0x07;
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rc_status |= RC_DEV_INIT;
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}
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else
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{
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outl(inl(0x70000018) & ~0xaa000, 0x70000018);
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DEV_INIT2 &= ~0x800;
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GPIO_SET_BITWISE(GPIOL_OUTPUT_VAL, 0x80);
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GPIO_SET_BITWISE(GPIOL_OUTPUT_EN, 0x80);
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DEV_RS |= DEV_SER1;
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nop;
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DEV_RS &= ~DEV_SER1;
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DEV_EN &= ~DEV_SER1;
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rc_status &= ~RC_DEV_INIT;
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}
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}
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void remote_update_lcd(void)
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{
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int x, y, draw_now;
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unsigned char data[RC_WIDTH + 7];
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/* If the draw_now bit is set, the draw occurs directly on the LCD.
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Otherwise, the data is stored in an off-screen buffer and displayed
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the next time a draw operation is executed with this flag set. */
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draw_now = 0;
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for (y = 0; y < 2; y++)
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{
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data[0] = 0x51;
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data[1] = draw_now << 7;
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data[2] = RC_WIDTH; /* width */
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data[3] = 0; /* x1 */
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data[4] = y << 3; /* y1 */
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data[5] = RC_WIDTH; /* x2 */
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data[6] = (y + 1) << 3; /* y2 */
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for (x = 0; x < RC_WIDTH; x++)
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data[x + 7] = lcd_remote_framebuffer[y][x];
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remote_tx(data, RC_WIDTH + 7);
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draw_now = 1;
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}
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}
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static void remote_update_controller(void)
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{
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unsigned char data[3];
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data[0] = 0x31;
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data[1] = 0x00;
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if (rc_status & RC_SCREEN_ON)
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data[1] |= 0x80;
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if (rc_status & RC_BACKLIGHT_ON)
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data[1] |= 0x40;
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data[2] = (unsigned char)(rc_status & RC_CONTRAST_MASK);
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remote_tx(data, 3);
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}
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#if 0
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static void remote_update_icons(unsigned char symbols)
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{
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unsigned char data[2];
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if (!(rc_status & RC_AWAKE) && !(rc_status & RC_SCREEN_ON))
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return;
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data[0] = 0x41;
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data[1] = symbols;
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remote_tx(data, 2);
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}
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#endif
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||||
|
||||
static bool remote_nop(void)
|
||||
{
|
||||
unsigned char val[2];
|
||||
|
||||
val[0] = 0x11;
|
||||
val[1] = 0x30;
|
||||
return remote_tx(val, 2);
|
||||
}
|
||||
|
||||
static void remote_wake(void)
|
||||
{
|
||||
if (remote_nop())
|
||||
{
|
||||
rc_status |= RC_AWAKE;
|
||||
return;
|
||||
}
|
||||
|
||||
rc_status &= ~RC_AWAKE;
|
||||
return;
|
||||
}
|
||||
|
||||
static void remote_sleep(void)
|
||||
{
|
||||
unsigned char data[2];
|
||||
|
||||
if (rc_status & RC_AWAKE)
|
||||
{
|
||||
data[0] = 0x71;
|
||||
data[1] = 0x30;
|
||||
remote_tx(data, 2);
|
||||
|
||||
udelay(25000);
|
||||
}
|
||||
|
||||
rc_status &= ~RC_AWAKE;
|
||||
}
|
||||
|
||||
static void remote_off(void)
|
||||
{
|
||||
if (rc_status & RC_AWAKE)
|
||||
remote_sleep();
|
||||
|
||||
if (rc_status & RC_DEV_INIT)
|
||||
remote_dev_enable(false);
|
||||
|
||||
rc_status &= ~(RC_DETECTED | RC_ERROR_MASK | RC_UPDATE_MASK);
|
||||
remote_initialized = false;
|
||||
}
|
||||
|
||||
static void remote_on(void)
|
||||
{
|
||||
if (!(rc_status & RC_DEV_INIT))
|
||||
remote_dev_enable(true);
|
||||
|
||||
remote_wake();
|
||||
|
||||
if (rc_status & RC_AWAKE)
|
||||
{
|
||||
rc_status |= RC_DETECTED;
|
||||
remote_initialized = true;
|
||||
|
||||
rc_status |= (RC_UPDATE_MASK | RC_SCREEN_ON | RC_BACKLIGHT_ON);
|
||||
//~ remote_update_icons(0xf0); /* show battery */
|
||||
}
|
||||
else
|
||||
{
|
||||
rc_status &= ~RC_DETECTED;
|
||||
remote_initialized = false;
|
||||
}
|
||||
}
|
||||
|
||||
static void remote_thread(void)
|
||||
{
|
||||
int rc_thread_sleep_count = 10;
|
||||
int rc_thread_wait_timeout = TIMEOUT_BLOCK;
|
||||
|
||||
while (1)
|
||||
{
|
||||
wakeup_wait(&rc_thread_wakeup, rc_thread_wait_timeout);
|
||||
|
||||
/* Error handling (most likely due to remote not present) */
|
||||
if (rc_status & RC_ERROR_MASK)
|
||||
{
|
||||
if (--rc_thread_sleep_count == 0)
|
||||
rc_status |= RC_POWER_OFF;
|
||||
}
|
||||
|
||||
/* Power-off (thread sleeps) */
|
||||
if (rc_status & RC_POWER_OFF)
|
||||
{
|
||||
remote_off();
|
||||
|
||||
rc_thread_sleep_count = 10;
|
||||
rc_thread_wait_timeout = TIMEOUT_BLOCK;
|
||||
|
||||
continue;
|
||||
}
|
||||
|
||||
/* Detection */
|
||||
if (!(rc_status & RC_DETECTED))
|
||||
{
|
||||
rc_thread_wait_timeout = HZ;
|
||||
|
||||
if (headphones_inserted())
|
||||
{
|
||||
remote_on();
|
||||
|
||||
if (rc_status & RC_AWAKE)
|
||||
{
|
||||
rc_thread_sleep_count = 10;
|
||||
rc_thread_wait_timeout = HZ/20; /* ~50ms for updates */
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
if (--rc_thread_sleep_count == 0)
|
||||
rc_status &= ~RC_POWER_OFF;
|
||||
}
|
||||
|
||||
continue;
|
||||
}
|
||||
|
||||
/* Update the remote (one per wakeup cycle) */
|
||||
if (headphones_inserted() && (rc_status & RC_AWAKE))
|
||||
{
|
||||
if (rc_status & RC_SCREEN_ON)
|
||||
{
|
||||
/* In order of importance */
|
||||
if (rc_status & RC_UPDATE_CONTROLLER)
|
||||
{
|
||||
remote_update_controller();
|
||||
rc_status &= ~RC_UPDATE_CONTROLLER;
|
||||
}
|
||||
else if (rc_status & RC_UPDATE_LCD)
|
||||
{
|
||||
remote_update_lcd();
|
||||
rc_status &= ~RC_UPDATE_LCD;
|
||||
}
|
||||
else
|
||||
{
|
||||
remote_nop();
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
remote_nop();
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/* ============================================= */
|
||||
/* Public functions */
|
||||
/* These should only set the update flags that */
|
||||
/* will be executed in the remote thread. */
|
||||
/* ============================================= */
|
||||
bool lcd_remote_read_device(unsigned char *data)
|
||||
{
|
||||
if (!(rc_status & RC_AWAKE) || (rc_status & RC_ERROR_MASK))
|
||||
return false;
|
||||
|
||||
/* Return the most recent data. While the remote is plugged,
|
||||
this is updated ~50ms */
|
||||
data[0] = rc_buf[0];
|
||||
data[1] = rc_buf[1];
|
||||
data[2] = rc_buf[2];
|
||||
data[3] = rc_buf[3];
|
||||
data[4] = rc_buf[4];
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
void lcd_remote_set_invert_display(bool yesno)
|
||||
{
|
||||
/* dummy function...need to introduce HAVE_LCD_REMOTE_INVERT */
|
||||
(void)yesno;
|
||||
}
|
||||
|
||||
/* turn the display upside down (call lcd_remote_update() afterwards) */
|
||||
void lcd_remote_set_flip(bool yesno)
|
||||
{
|
||||
/* dummy function...need to introduce HAVE_LCD_REMOTE_FLIP */
|
||||
(void)yesno;
|
||||
}
|
||||
|
||||
int lcd_remote_default_contrast(void)
|
||||
{
|
||||
return DEFAULT_REMOTE_CONTRAST_SETTING;
|
||||
}
|
||||
|
||||
void lcd_remote_set_contrast(int val)
|
||||
{
|
||||
rc_status = (rc_status & ~RC_CONTRAST_MASK) | (val & RC_CONTRAST_MASK);
|
||||
rc_status |= RC_UPDATE_CONTROLLER;
|
||||
}
|
||||
|
||||
void lcd_remote_backlight(bool on)
|
||||
{
|
||||
if (on)
|
||||
rc_status |= RC_BACKLIGHT_ON;
|
||||
else
|
||||
rc_status &= ~RC_BACKLIGHT_ON;
|
||||
|
||||
rc_status |= RC_UPDATE_CONTROLLER;
|
||||
}
|
||||
|
||||
void lcd_remote_off(void)
|
||||
{
|
||||
/* should only be used to power off at shutdown */
|
||||
rc_status |= RC_POWER_OFF;
|
||||
wakeup_signal(&rc_thread_wakeup);
|
||||
|
||||
/* wait until the things are powered off */
|
||||
while (rc_status & RC_DEV_INIT)
|
||||
sleep(HZ/10);
|
||||
}
|
||||
|
||||
void lcd_remote_on(void)
|
||||
{
|
||||
/* Only wake the remote thread if it's in the blocked state. */
|
||||
struct thread_entry *rc_thread = thread_id_entry(remote_thread_id);
|
||||
if (rc_thread->state == STATE_BLOCKED || (rc_status & RC_FORCE_DETECT))
|
||||
{
|
||||
rc_status &= ~RC_FORCE_DETECT;
|
||||
rc_status &= ~RC_POWER_OFF;
|
||||
wakeup_signal(&rc_thread_wakeup);
|
||||
}
|
||||
}
|
||||
|
||||
bool remote_detect(void)
|
||||
{
|
||||
return (rc_status & RC_DETECTED);
|
||||
}
|
||||
|
||||
void lcd_remote_init_device(void)
|
||||
{
|
||||
/* reset */
|
||||
remote_dev_enable(false);
|
||||
rc_status |= RC_FORCE_DETECT; /* force detection at startup */
|
||||
|
||||
/* unknown */
|
||||
GPIO_SET_BITWISE(GPIOL_ENABLE, 0x80);
|
||||
GPIO_CLEAR_BITWISE(GPIOL_OUTPUT_VAL, 0x80);
|
||||
GPIO_SET_BITWISE(GPIOL_OUTPUT_EN, 0x80);
|
||||
|
||||
/* a thread is required to poll & update the remote */
|
||||
wakeup_init(&rc_thread_wakeup);
|
||||
remote_thread_id = create_thread(remote_thread, remote_stack,
|
||||
sizeof(remote_stack), 0, remote_thread_name
|
||||
IF_PRIO(, PRIORITY_SYSTEM)
|
||||
IF_COP(, CPU));
|
||||
}
|
||||
|
||||
/* Update the display.
|
||||
This must be called after all other LCD functions that change the display. */
|
||||
void lcd_remote_update(void)
|
||||
{
|
||||
rc_status |= RC_UPDATE_LCD;
|
||||
}
|
||||
|
||||
/* Update a fraction of the display. */
|
||||
void lcd_remote_update_rect(int x, int y, int width, int height)
|
||||
{
|
||||
(void)x;
|
||||
(void)y;
|
||||
(void)width;
|
||||
(void)height;
|
||||
|
||||
rc_status |= RC_UPDATE_LCD;
|
||||
}
|
||||
40
firmware/target/arm/olympus/mrobe-100/lcd-remote-target.h
Normal file
40
firmware/target/arm/olympus/mrobe-100/lcd-remote-target.h
Normal file
|
|
@ -0,0 +1,40 @@
|
|||
/***************************************************************************
|
||||
* __________ __ ___.
|
||||
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
|
||||
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
|
||||
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
|
||||
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
|
||||
* \/ \/ \/ \/ \/
|
||||
* $Id: lcd-remote-target.h 11967 2007-01-09 23:29:07Z linus $
|
||||
*
|
||||
* Copyright (C) 2007 by Jens Arnold
|
||||
*
|
||||
* 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; either version 2
|
||||
* of the License, or (at your option) any later version.
|
||||
*
|
||||
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
|
||||
* KIND, either express or implied.
|
||||
*
|
||||
****************************************************************************/
|
||||
#ifndef LCD_REMOTE_TARGET_H
|
||||
#define LCD_REMOTE_TARGET_H
|
||||
|
||||
bool remote_detect(void); /* returns detection status */
|
||||
|
||||
void lcd_remote_set_invert_display(bool yesno);
|
||||
void lcd_remote_set_flip(bool yesno);
|
||||
void lcd_remote_backlight(bool on);
|
||||
|
||||
void lcd_remote_init_device(void);
|
||||
void lcd_remote_on(void);
|
||||
void lcd_remote_off(void);
|
||||
void lcd_remote_update(void);
|
||||
void lcd_remote_update_rect(int, int, int, int);
|
||||
bool lcd_remote_read_device(unsigned char *data);
|
||||
|
||||
extern bool remote_initialized;
|
||||
extern unsigned int rc_status;
|
||||
extern unsigned char rc_buf[5];
|
||||
#endif
|
||||
|
|
@ -27,6 +27,7 @@
|
|||
#include "power.h"
|
||||
#include "logf.h"
|
||||
#include "usb.h"
|
||||
#include "lcd-remote-target.h"
|
||||
|
||||
void power_init(void)
|
||||
{
|
||||
|
|
@ -57,6 +58,10 @@ bool ide_powered(void)
|
|||
|
||||
void power_off(void)
|
||||
{
|
||||
#ifdef HAVE_REMOTE_LCD
|
||||
lcd_remote_off();
|
||||
#endif
|
||||
|
||||
/* Disable interrupts on this core */
|
||||
disable_interrupt(IRQ_FIQ_STATUS);
|
||||
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue