From 3ba2f6e5c7383c5d7a6f8a1c38b6b5403a8a5dcb Mon Sep 17 00:00:00 2001 From: Solomon Peachy Date: Fri, 23 Apr 2021 11:09:49 -0400 Subject: 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 --- firmware/target/arm/tcc77x/m200/adc-target.h | 28 ------ firmware/target/arm/tcc77x/m200/audio-m200.c | 38 --------- firmware/target/arm/tcc77x/m200/backlight-target.h | 44 ---------- firmware/target/arm/tcc77x/m200/button-m200.c | 99 ---------------------- firmware/target/arm/tcc77x/m200/button-target.h | 45 ---------- firmware/target/arm/tcc77x/m200/power-m200.c | 43 ---------- 6 files changed, 297 deletions(-) delete mode 100644 firmware/target/arm/tcc77x/m200/adc-target.h delete mode 100644 firmware/target/arm/tcc77x/m200/audio-m200.c delete mode 100644 firmware/target/arm/tcc77x/m200/backlight-target.h delete mode 100644 firmware/target/arm/tcc77x/m200/button-m200.c delete mode 100644 firmware/target/arm/tcc77x/m200/button-target.h delete mode 100644 firmware/target/arm/tcc77x/m200/power-m200.c (limited to 'firmware/target/arm/tcc77x/m200') diff --git a/firmware/target/arm/tcc77x/m200/adc-target.h b/firmware/target/arm/tcc77x/m200/adc-target.h deleted file mode 100644 index e9640cc9da..0000000000 --- a/firmware/target/arm/tcc77x/m200/adc-target.h +++ /dev/null @@ -1,28 +0,0 @@ -/*************************************************************************** - * __________ __ ___. - * Open \______ \ ____ ____ | | _\_ |__ _______ ___ - * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / - * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < - * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ - * \/ \/ \/ \/ \/ - * $Id$ - * - * Copyright (C) 2007 Dave Chapman - * - * 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 _ADC_TARGET_H_ -#define _ADC_TARGET_H_ - -#define NUM_ADC_CHANNELS 8 - -#define ADC_BUTTONS 1 - -#endif /* _ADC_TARGET_H_ */ diff --git a/firmware/target/arm/tcc77x/m200/audio-m200.c b/firmware/target/arm/tcc77x/m200/audio-m200.c deleted file mode 100644 index 107b2743ae..0000000000 --- a/firmware/target/arm/tcc77x/m200/audio-m200.c +++ /dev/null @@ -1,38 +0,0 @@ -/*************************************************************************** - * __________ __ ___. - * Open \______ \ ____ ____ | | _\_ |__ _______ ___ - * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / - * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < - * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ - * \/ \/ \/ \/ \/ - * $Id$ - * - * Copyright (C) 2007 by Michael Sevakis - * - * 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 "system.h" -#include "cpu.h" -#include "audio.h" -#include "sound.h" - -int audio_channels = 2; -int audio_output_source = AUDIO_SRC_PLAYBACK; - -void audio_set_output_source(int source) -{ - (void)source; -} - -void audio_input_mux(int source, unsigned flags) -{ - (void)source; - (void)flags; -} diff --git a/firmware/target/arm/tcc77x/m200/backlight-target.h b/firmware/target/arm/tcc77x/m200/backlight-target.h deleted file mode 100644 index d73ac78852..0000000000 --- a/firmware/target/arm/tcc77x/m200/backlight-target.h +++ /dev/null @@ -1,44 +0,0 @@ -/*************************************************************************** - * __________ __ ___. - * Open \______ \ ____ ____ | | _\_ |__ _______ ___ - * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / - * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < - * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ - * \/ \/ \/ \/ \/ - * $Id$ - * - * Copyright (C) 2008 by Dave Chapman - * - * 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 BACKLIGHT_TARGET_H -#define BACKLIGHT_TARGET_H - -#include "tcc77x.h" - -static inline bool backlight_hw_init(void) -{ - GPIOA_DIR |= 0x40; - return true; -} - -static inline void backlight_hw_on(void) -{ - /* Enable backlight */ - GPIOA |= 0x40; -} - -static inline void backlight_hw_off(void) -{ - /* Disable backlight */ - GPIOA &= ~0x40; -} - -#endif diff --git a/firmware/target/arm/tcc77x/m200/button-m200.c b/firmware/target/arm/tcc77x/m200/button-m200.c deleted file mode 100644 index a37fe1302c..0000000000 --- a/firmware/target/arm/tcc77x/m200/button-m200.c +++ /dev/null @@ -1,99 +0,0 @@ -/*************************************************************************** - * __________ __ ___. - * Open \______ \ ____ ____ | | _\_ |__ _______ ___ - * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / - * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < - * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ - * \/ \/ \/ \/ \/ - * $Id$ - * - * Copyright (C) 2007 by Dave Chapman - * - * 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 "adc.h" - -/* - -Results of button testing (viewing ADC values whilst pressing buttons): - -HOLD: GPIOB & 0x0200 (0=hold active, 0x0200 = hold inactive) - -ADC[1]: (approx values) - -Idle - 0x3ff -MENU - unknown - -REPEAT/AB - 0x03? -LEFT - 0x07?-0x08? -SELECT - 0x0c? -RIGHT - 0x11? - -PLAY/PAUSE - 0x17?-0x018? -VOL UP - 0x1e?-0x01f? -VOL DOWN - 0x26? - -*/ - -void button_init_device(void) -{ - /* Nothing to do */ -} - -int button_read_device(void) -{ - int btn = BUTTON_NONE; - int adc; - - /* TODO - determine how to detect BUTTON_MENU - it doesn't appear to - be connected to a GPIO or to an ADC - */ - - adc = adc_read(ADC_BUTTONS); - - if (adc < 0x384) { - if (adc < 0x140) { - if (adc < 0x96) { - if (adc < 0x50) { - btn |= BUTTON_REPEATAB; /* 0x00..0x4f */ - } else { - btn |= BUTTON_LEFT; /* 0x50..0x95 */ - } - } else { - if (adc < 0xe0) { - btn |= BUTTON_SELECT; /* 0x96..0xdf */ - } else { - btn |= BUTTON_RIGHT; /* 0xe0..0x13f */ - } - } - } else { - if (adc < 0x208) { - if (adc < 0x1b0) { - btn |= BUTTON_PLAYPAUSE; /* 0x140..0x1af */ - } else { - btn |= BUTTON_VOLUP; /* 0x1b0..0x207 */ - } - } else { - btn |= BUTTON_VOLDOWN; /* 0x209..0x383 */ - } - } - } - - return btn; -} - -bool button_hold(void) -{ - return (GPIOB & 0x200)?false:true; -} diff --git a/firmware/target/arm/tcc77x/m200/button-target.h b/firmware/target/arm/tcc77x/m200/button-target.h deleted file mode 100644 index b96df22edc..0000000000 --- a/firmware/target/arm/tcc77x/m200/button-target.h +++ /dev/null @@ -1,45 +0,0 @@ -/*************************************************************************** - * __________ __ ___. - * Open \______ \ ____ ____ | | _\_ |__ _______ ___ - * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / - * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < - * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ - * \/ \/ \/ \/ \/ - * $Id$ - * - * Copyright (C) 2007 by Dave Chapman - * - * 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 _BUTTON_TARGET_H_ -#define _BUTTON_TARGET_H_ - -#define HAS_BUTTON_HOLD - -/* Main unit's buttons */ -#define BUTTON_MENU 0x00000001 -#define BUTTON_VOLUP 0x00000002 -#define BUTTON_VOLDOWN 0x00000004 -#define BUTTON_PLAYPAUSE 0x00000008 -#define BUTTON_REPEATAB 0x00000010 -#define BUTTON_LEFT 0x00000020 -#define BUTTON_RIGHT 0x00000040 -#define BUTTON_SELECT 0x00000080 - -#define BUTTON_MAIN (BUTTON_MENU|BUTTON_VOLUP|BUTTON_VOLDOWN\ - |BUTTON_PLAYPAUSE|BUTTON_REPEATAB|BUTTON_LEFT\ - |BUTTON_RIGHT|BUTTON_SELECT) - -/* Software power-off */ -#define POWEROFF_BUTTON BUTTON_MENU -#define POWEROFF_COUNT 40 - -#endif /* _BUTTON_TARGET_H_ */ diff --git a/firmware/target/arm/tcc77x/m200/power-m200.c b/firmware/target/arm/tcc77x/m200/power-m200.c deleted file mode 100644 index e84ff1c852..0000000000 --- a/firmware/target/arm/tcc77x/m200/power-m200.c +++ /dev/null @@ -1,43 +0,0 @@ -/*************************************************************************** - * __________ __ ___. - * Open \______ \ ____ ____ | | _\_ |__ _______ ___ - * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / - * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < - * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ - * \/ \/ \/ \/ \/ - * $Id$ - * - * Copyright (C) 2007 Dave Chapman - * - * 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 -#include "kernel.h" -#include "system.h" -#include "power.h" - -void power_init(void) -{ -} - -void ide_power_enable(bool on) -{ -} - -bool ide_powered(void) -{ - return true; -} - -void power_off(void) -{ -} -- cgit v1.2.3