Nuke all TCC77x targets: iAudio 7, Sansa C100, M200(v1-3), Logik DAX

They were never finished, never saw any release ever, and haven't
compiled for the better part of a decade.  Given their HW capabilities [1],
they are not worth trying to fix.

[1] 1-2MB RAM, ~256MB onboard flash, no expandability

Change-Id: I7b2a5806d687114c22156bb0458d4a10a9734190

1 files changed, 0 insertions, 93 deletions

diff --git a/firmware/target/arm/tcc77x/iaudio7/button-iaudio7.c b/firmware/target/arm/tcc77x/iaudio7/button-iaudio7.c
deleted file mode 100644
index abf31b4feb..0000000000
--- a/firmware/target/arm/tcc77x/iaudio7/button-iaudio7.c
+++ /dev/null
@@ -1,93 +0,0 @@
-/***************************************************************************
- *             __________               __   ___.
- *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
- *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
- *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
- *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
- *                     \/            \/     \/    \/            \/
- * $Id$
- *
- * Copyright (C) 2008 Vitja Makarov
- *
- * 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.
- *
- ****************************************************************************/
-#include "config.h"
-#include "cpu.h"
-#include "button.h"
-#include "backlight.h"
-#include "adc.h"
-
-#include "button-target.h"
-#include "ata2501.h"
-
-void button_init_device(void)
-{
-    ata2501_init();
-}
-
-/*
- touchpad:
-  0: stop
-  1-8: between next & prev
-  9: play
-  10: next
-  11: prev
-*/
-
-int button_read_device(void)
-{
-    static bool hold_button = false;
-    bool hold_button_old;
-
-    int btn = BUTTON_NONE;
-    int adc;
-    int sensor;
-
-    hold_button_old = hold_button;
-    hold_button = button_hold();
-
-#ifndef BOOTLOADER
-    if (hold_button != hold_button_old)
-        backlight_hold_changed(hold_button);
-#endif
-
-    if (button_hold())
-        return BUTTON_NONE;
-
-    adc = adc_read(0);
-    sensor = ata2501_read();
-
-    if (0 == (GPIOA & 4))
-        btn |= BUTTON_POWER;
-
-    /* seems they can't be hold together */
-    if (adc < 0x120)
-        btn |= BUTTON_VOLUP;
-    else if (adc < 0x270)
-        btn |= BUTTON_VOLDOWN;
-    else if (adc < 0x300)
-        btn |= BUTTON_MENU;
-
-    if (sensor & (1 << 0))
-        btn |= BUTTON_STOP;
-    if (sensor & (1 << 9))
-        btn |= BUTTON_PLAY;
-    if (sensor & ((1 << 10) | 0x1c0))
-        btn |= BUTTON_RIGHT;
-    if (sensor & ((1 << 11) | 0xe))
-        btn |= BUTTON_LEFT;
-
-    return btn;
-}
-
-bool button_hold(void)
-{
-    return !(GPIOA & 0x2);
-}