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rockbox/firmware/export/tcc780x.h
Rob Purchase 36f8fba209 Tick/IRQ driven ADCs for TCC780x. Solves the weird button behaviour mentioned on the D2 wiki page. 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16974 a1c6a512-1295-4272-9138-f99709370657
2008-04-04 23:43:31 +00:00

180 lines
7.3 KiB
C
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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2007 Rob Purchase
*
* All files in this archive are subject to the GNU General Public License.
* See the file COPYING in the source tree root for full license agreement.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#ifndef __TCC780X_H__
#define __TCC780X_H__
/* General-purpose IO */
#define PORTCFG0 (*(volatile unsigned long *)0xF005A000)
#define PORTCFG1 (*(volatile unsigned long *)0xF005A004)
#define PORTCFG2 (*(volatile unsigned long *)0xF005A008)
#define PORTCFG3 (*(volatile unsigned long *)0xF005A00C)
#define GPIOA (*(volatile unsigned long *)0xF005A020)
#define GPIOB (*(volatile unsigned long *)0xF005A040)
#define GPIOC (*(volatile unsigned long *)0xF005A060)
#define GPIOD (*(volatile unsigned long *)0xF005A080)
#define GPIOE (*(volatile unsigned long *)0xF005A0A0)
#define GPIOA_DIR (*(volatile unsigned long *)0xF005A024)
#define GPIOB_DIR (*(volatile unsigned long *)0xF005A044)
#define GPIOC_DIR (*(volatile unsigned long *)0xF005A064)
#define GPIOD_DIR (*(volatile unsigned long *)0xF005A084)
#define GPIOE_DIR (*(volatile unsigned long *)0xF005A0A4)
#define GPIOA_SET (*(volatile unsigned long *)0xF005A028)
#define GPIOB_SET (*(volatile unsigned long *)0xF005A048)
#define GPIOC_SET (*(volatile unsigned long *)0xF005A068)
#define GPIOD_SET (*(volatile unsigned long *)0xF005A088)
#define GPIOE_SET (*(volatile unsigned long *)0xF005A0A8)
#define GPIOA_CLEAR (*(volatile unsigned long *)0xF005A02C)
#define GPIOB_CLEAR (*(volatile unsigned long *)0xF005A04C)
#define GPIOC_CLEAR (*(volatile unsigned long *)0xF005A06C)
#define GPIOD_CLEAR (*(volatile unsigned long *)0xF005A08C)
#define GPIOE_CLEAR (*(volatile unsigned long *)0xF005A0AC)
/* Clock Generator */
#define CLKCTRL (*(volatile unsigned long *)0xF3000000)
#define PLL0CFG (*(volatile unsigned long *)0xF3000004)
#define PLL1CFG (*(volatile unsigned long *)0xF3000008)
#define CLKDIVC (*(volatile unsigned long *)0xF300000C)
#define CLKDIVC1 (*(volatile unsigned long *)0xF3000010)
#define MODECTR (*(volatile unsigned long *)0xF3000014)
#define BCLKCTR (*(volatile unsigned long *)0xF3000018)
#define SWRESET (*(volatile unsigned long *)0xF300001C)
#define PCLKCFG0 (*(volatile unsigned long *)0xF3000020)
#define PCLKCFG1 (*(volatile unsigned long *)0xF3000024)
#define PCLKCFG2 (*(volatile unsigned long *)0xF3000028)
#define PCLKCFG3 (*(volatile unsigned long *)0xF300002C)
#define PCLK_LCD (*(volatile unsigned long *)0xF3000030)
#define PCLKCFG5 (*(volatile unsigned long *)0xF3000034)
#define PCLKCFG6 (*(volatile unsigned long *)0xF3000038)
#define PCLKCFG7 (*(volatile unsigned long *)0xF300003C)
#define PCLKCFG8 (*(volatile unsigned long *)0xF3000040)
#define PCLK_TCT (*(volatile unsigned long *)0xF3000044)
#define PCLKCFG10 (*(volatile unsigned long *)0xF3000048)
#define PCLKCFG11 (*(volatile unsigned long *)0xF300004C)
#define PCLK_ADC (*(volatile unsigned long *)0xF3000050)
#define PCLKCFG13 (*(volatile unsigned long *)0xF3000054)
#define PCLKCFG14 (*(volatile unsigned long *)0xF3000058)
#define PCLK_RFREQ (*(volatile unsigned long *)0xF300005C)
#define PCLKCFG16 (*(volatile unsigned long *)0xF3000060)
#define PCLKCFG17 (*(volatile unsigned long *)0xF3000064)
#define PCK_EN (1<<28)
#define CKSEL_PLL0 0
#define CKSEL_PLL1 1
#define CKSEL_XIN 4
/* Device bits for SWRESET & BCLKCTR */
#define DEV_LCDC (1<<2)
#define DEV_SDMMC (1<<6)
#define DEV_NAND (1<<9)
#define DEV_DAI (1<<14)
#define DEV_ECC (1<<16)
#define DEV_RTC (1<<21)
#define DEV_SDRAM (1<<22)
#define DEV_COP (1<<23)
#define DEV_ADC (1<<24)
#define DEV_TIMER (1<<26)
#define DEV_CPU (1<<27)
#define DEV_IRQ (1<<28)
#define DEV_MAIN (1<<31)
/* IRQ Controller */
#define IEN (*(volatile unsigned long *)0xF3001000)
#define CREQ (*(volatile unsigned long *)0xF3001004)
#define IRQSEL (*(volatile unsigned long *)0xF300100C)
#define MREQ (*(volatile unsigned long *)0xF3001014)
#define POL (*(volatile unsigned long *)0xF300101C)
#define MIRQ (*(volatile unsigned long *)0xF3001028)
#define MFIQ (*(volatile unsigned long *)0xF300102C)
#define MODE (*(volatile unsigned long *)0xF3001030)
#define ALLMASK (*(volatile unsigned long *)0xF3001044)
#define VAIRQ (*(volatile unsigned long *)0xF3001080)
#define VAFIQ (*(volatile unsigned long *)0xF3001084)
#define VNIRQ (*(volatile unsigned long *)0xF3001088)
#define VNFIQ (*(volatile unsigned long *)0xF300108C)
#define VCTRL (*(volatile unsigned long *)0xF3001090)
#define IRQ_PRIORITY_TABLE ((volatile unsigned int *)0xF30010A0)
#define TIMER0_IRQ_MASK (1<<6)
#define DAI_RX_IRQ_MASK (1<<14)
#define DAI_TX_IRQ_MASK (1<<15)
#define ADC_IRQ_MASK (1<<30)
/* Timer / Counters */
#define TCFG0 (*(volatile unsigned long *)0xF3003000)
#define TCNT0 (*(volatile unsigned long *)0xF3003004)
#define TREF0 (*(volatile unsigned long *)0xF3003008)
#define TCFG1 (*(volatile unsigned long *)0xF3003010)
#define TCNT1 (*(volatile unsigned long *)0xF3003014)
#define TREF1 (*(volatile unsigned long *)0xF3003018)
#define TIREQ (*(volatile unsigned long *)0xF3003060)
/* TIREQ flags */
#define TF0 (1<<8) /* Timer 0 reference value reached */
#define TF1 (1<<9) /* Timer 1 reference value reached */
#define TI0 (1<<0) /* Timer 0 IRQ flag */
#define TI1 (1<<1) /* Timer 1 IRQ flag */
#define TC32EN (*(volatile unsigned long *)0xF3003080)
#define TC32LDV (*(volatile unsigned long *)0xF3003084)
#define TC32MCNT (*(volatile unsigned long *)0xF3003094)
#define TC32IRQ (*(volatile unsigned long *)0xF3003098)
/* ADC */
#define ADCCON (*(volatile unsigned long *)0xF3004000)
#define ADCDATA (*(volatile unsigned long *)0xF3004004)
#define ADCCONA (*(volatile unsigned long *)0xF3004080)
#define ADCSTATUS (*(volatile unsigned long *)0xF3004084)
#define ADCCFG (*(volatile unsigned long *)0xF3004088)
/* Memory Controller */
#define SDCFG (*(volatile unsigned long *)0xF1000000)
#define SDFSM (*(volatile unsigned long *)0xF1000004)
#define MCFG (*(volatile unsigned long *)0xF1000008)
#define CSCFG0 (*(volatile unsigned long *)0xF1000010)
#define CSCFG1 (*(volatile unsigned long *)0xF1000014)
#define CSCFG2 (*(volatile unsigned long *)0xF1000018)
#define CSCFG3 (*(volatile unsigned long *)0xF100001C)
#define CLKCFG (*(volatile unsigned long *)0xF1000020)
#define SDCMD (*(volatile unsigned long *)0xF1000024)
#define SDCFG1 (*(volatile unsigned long *)0xF1001000)
#define MCFG1 (*(volatile unsigned long *)0xF1001008)
/* Misc */
#define ECFG0 (*(volatile unsigned long *)0xF300500C)
#define MBCFG (*(volatile unsigned long *)0xF3005020)
#define TCC780_VER (*(volatile unsigned long *)0xE0001FFC)
#endif
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