From 7d0d32dbc65a8332a49aeed3a97e24cb109958b2 Mon Sep 17 00:00:00 2001 From: Solomon Peachy Date: Fri, 23 Apr 2021 11:31:58 -0400 Subject: Nuke the never-functional iriver ifp-7xx port It never worked, and hasn't compiled in something like a decade, Given the HW capabilities (limited onboard flash, no expandability) there's really no point in trying to fix/complete it. Change-Id: I7d175089840396f8891645bd10010d730dd5bfdc --- .../target/arm/pnx0101/iriver-ifp7xx/adc-ifp7xx.c | 59 ---------------------- 1 file changed, 59 deletions(-) delete mode 100644 firmware/target/arm/pnx0101/iriver-ifp7xx/adc-ifp7xx.c (limited to 'firmware/target/arm/pnx0101/iriver-ifp7xx/adc-ifp7xx.c') diff --git a/firmware/target/arm/pnx0101/iriver-ifp7xx/adc-ifp7xx.c b/firmware/target/arm/pnx0101/iriver-ifp7xx/adc-ifp7xx.c deleted file mode 100644 index 0f306f9986..0000000000 --- a/firmware/target/arm/pnx0101/iriver-ifp7xx/adc-ifp7xx.c +++ /dev/null @@ -1,59 +0,0 @@ -/*************************************************************************** - * __________ __ ___. - * Open \______ \ ____ ____ | | _\_ |__ _______ ___ - * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / - * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < - * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ - * \/ \/ \/ \/ \/ - * $Id$ - * - * Copyright (C) 2006 by Barry Wardell - * - * 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 "system.h" -#include "kernel.h" -#include "thread.h" -#include "adc.h" - -static unsigned short adcdata[NUM_ADC_CHANNELS]; - -unsigned short adc_read(int channel) -{ - return adcdata[channel]; -} - -static void adc_tick(void) -{ - if (ADCST & 0x10) { - adcdata[0] = ADCCH0 & 0x3ff; - adcdata[1] = ADCCH1 & 0x3ff; - adcdata[2] = ADCCH2 & 0x3ff; - adcdata[3] = ADCCH3 & 0x3ff; - adcdata[4] = ADCCH4 & 0x3ff; - ADCST = 0xa; - } -} - -void adc_init(void) -{ - ADCR24 = 0xaaaaa; - ADCR28 = 0; - ADCST = 2; - ADCST = 0xa; - - while (!(ADCST & 0x10)); - adc_tick(); - - tick_add_task(adc_tick); -} - -- cgit v1.2.3