83xxcpu.h

qnx powerpc MPC8245的 BSP源文件

/*
 * $QNXLicenseC: 
 * Copyright 2007, QNX Software Systems.  
 *  
 * Licensed under the Apache License, Version 2.0 (the "License"). You  
 * may not reproduce, modify or distribute this software except in  
 * compliance with the License. You may obtain a copy of the License  
 * at: http://www.apache.org/licenses/LICENSE-2.0  
 *  
 * Unless required by applicable law or agreed to in writing, software  
 * distributed under the License is distributed on an "AS IS" basis,  
 * WITHOUT WARRANTIES OF ANY KIND, either express or implied. 
 * 
 * This file may contain contributions from others, either as  
 * contributors under the License or as licensors under other terms.   
 * Please review this entire file for other proprietary rights or license  
 * notices, as well as the QNX Development Suite License Guide at  
 * http://licensing.qnx.com/license-guide/ for other information. 
 * $ 
 */


/*
 *  ppc/83xxcpu.h
 *
 * Registers specific to the Freescale MPC83xx chip
 *

 */

#ifndef __PPC_83xxCPU_H_INCLUDED
#define __PPC_83xxCPU_H_INCLUDED

#ifndef __PLATFORM_H_INCLUDED
#include <sys/platform.h>
#endif

/* PPC603 is the core of PPC8260 */
#ifndef __PPC_603CPU_H_INCLUDED
#include _NTO_HDR_(ppc/603cpu.h)
#endif


/*
 * Internal Memory Map Register
 */
#define PPC83xx_IMMR_ISB_MASK		_BITFIELD32B(11, 0xFFF)
#define PPC83xx_IMMR_ISB(x)			_BITFIELD32B(11, x)
#define PPC83xx_IMMR_ISB_SHIFT		(31-11)

/*
 * Reset Module Register
 */
#define PPC83xx_RCWLR_LBIUCM		_ONEBIT32B(0)
#define PPC83xx_RCWLR_DDRCM			_ONEBIT32B(1)
#define	PPC83xx_RCWLR_SPMF_MASK		_BITFIELD32B(7,0xF)
#define	PPC83xx_RCWLR_SPMF_SHIFT	(31-7)
#define	PPC83xx_RCWLR_COREPLL_MASK	_BITFIELD32B(15,0xF)
#define	PPC83xx_RCWLR_COREPLL_SHIFT	(31-15)

#define PPC83xx_RCWHR_PCIHOST		_ONEBIT32B(0)

/*
 * Clock Module Register
 */
#define PPC83xx_SPMR_LBIUCM			_ONEBIT32B(0)
#define PPC83xx_SPMR_DDRCM			_ONEBIT32B(1)
#define	PPC83xx_SPMR_SPMF_MASK		_BITFIELD32B(7,0xF)
#define	PPC83xx_SPMR_SPMF_SHIFT		(31-7)
#define PPC83xx_SPMR_CKID			_ONEBIT32B(8)
#define	PPC83xx_SPMR_CKID_SHIFT		(31-8)
#define	PPC83xx_SPMR_COREPLL_MASK	_BITFIELD32B(15,0xF)
#define	PPC83xx_SPMR_COREPLL_SHIFT	(31-15)

/*
 * DDR Memory Controller Register
 */
#define PPC83xx_CSx_BNDS_SA_MASK	_BITFIELD32B(15,0xFF)
#define PPC83xx_CSx_BNDS_SA_SHIFT	8		/* Left shif to get start address */
#define PPC83xx_CSx_BNDS_EA_MASK	_BITFIELD32B(31,0xFF)
#define PPC83xx_CSx_BNDS_EA_SHIFT	24		/* Left shif to get end address */
#define PPC83xx_CSx_CONFIG_CSEN		_ONEBIT32B(0)
#define PPC83xx_CSx_CONFIG_APEN		_ONEBIT32B(8)



/*
 * Memory mapped registers based off of IMMR
 */
#define PPC83xx_IMMR_OFF_SYSCON			0x00000
#define PPC83xx_IMMR_OFF_IMMRBAR		0x00000
#define PPC83xx_IMMR_OFF_ALTCBAR		0x00008
#define PPC83xx_IMMR_OFF_LBLAWBAR0		0x00020
#define PPC83xx_IMMR_OFF_LBLAWAR0		0x00024
#define PPC83xx_IMMR_OFF_LBLAWBAR1		0x00028
#define PPC83xx_IMMR_OFF_LBLAWAR1		0x0002C
#define PPC83xx_IMMR_OFF_LBLAWBAR2		0x00030
#define PPC83xx_IMMR_OFF_LBLAWAR2		0x00034
#define PPC83xx_IMMR_OFF_LBLAWBAR3		0x00038
#define PPC83xx_IMMR_OFF_LBLAWAR3		0x0003C
#define PPC83xx_IMMR_OFF_PCILAWBAR0		0x00060
#define PPC83xx_IMMR_OFF_PCILAWAR0		0x00064
#define PPC83xx_IMMR_OFF_PCILAWBAR1		0x00068
#define PPC83xx_IMMR_OFF_PCILAWAR1		0x0006C
#define PPC83xx_IMMR_OFF_DDRLAWBAR0		0x000A0
#define PPC83xx_IMMR_OFF_DDRLAWAR0		0x000A4
#define PPC83xx_IMMR_OFF_DDRLAWBAR1		0x000A8
#define PPC83xx_IMMR_OFF_DDRLAWAR1		0x000AC
#define PPC83xx_IMMR_OFF_SGPRL			0x00100
#define PPC83xx_IMMR_OFF_SGPRH			0x00104
#define PPC83xx_IMMR_OFF_SPRIDR			0x00108
#define PPC83xx_IMMR_OFF_SPCR			0x00110
#define PPC83xx_IMMR_OFF_SICRL			0x00114
#define PPC83xx_IMMR_OFF_SICRH			0x00118

#define PPC83xx_IMMR_OFF_WDT			0x00200
#define PPC83xx_IMMR_OFF_SWCRR			0x00204
#define PPC83xx_IMMR_OFF_SWCNR			0x00208
#define PPC83xx_IMMR_OFF_SWSRR			0x0020E

#define PPC83xx_IMMR_OFF_RTC			0x00300
#define PPC83xx_IMMR_OFF_RTCNR			0x00300
#define PPC83xx_IMMR_OFF_RTLDR			0x00304
#define PPC83xx_IMMR_OFF_RTPSR			0x00308
#define PPC83xx_IMMR_OFF_RTCTR			0x0030C
#define PPC83xx_IMMR_OFF_RTEVR			0x00310
#define PPC83xx_IMMR_OFF_RTALR			0x00314

#define PPC83xx_IMMR_OFF_PIT			0x00400
#define PPC83xx_IMMR_OFF_PTCNR			0x00400
#define PPC83xx_IMMR_OFF_PTLDR			0x00404
#define PPC83xx_IMMR_OFF_PTPSR			0x00408
#define PPC83xx_IMMR_OFF_PTPCR			0x0040C
#define PPC83xx_IMMR_OFF_PTEVR			0x00410

#define PPC83xx_IMMR_OFF_GTM1			0x00500
#define PPC83xx_IMMR_OFF_GTM2			0x00600

#define PPC83xx_IMMR_OFF_IPIC			0x00700
#define PPC83xx_IMMR_OFF_SICFR			0x00700
#define PPC83xx_IMMR_OFF_SIVCR			0x00704
#define PPC83xx_IMMR_OFF_SIPNR_H		0x00708
#define PPC83xx_IMMR_OFF_SIPNR_L		0x0070C
#define PPC83xx_IMMR_OFF_SIPRR_A		0x00710
#define PPC83xx_IMMR_OFF_SIPRR_D		0x0071C
#define PPC83xx_IMMR_OFF_SIMSR_H		0x00720
#define PPC83xx_IMMR_OFF_SIMSR_L		0x00724
#define PPC83xx_IMMR_OFF_SEPNR			0x0072C
#define PPC83xx_IMMR_OFF_SMPRR_A		0x00730
#define PPC83xx_IMMR_OFF_SMPRR_B		0x00734
#define PPC83xx_IMMR_OFF_SEMSR			0x00738
#define PPC83xx_IMMR_OFF_SECNR			0x0073C
#define PPC83xx_IMMR_OFF_SERSR			0x00740
#define PPC83xx_IMMR_OFF_SERMR			0x00744
#define PPC83xx_IMMR_OFF_SERCR			0x00748
#define PPC83xx_IMMR_OFF_SIFCR_H		0x00750
#define PPC83xx_IMMR_OFF_SIFCR_L		0x00754
#define PPC83xx_IMMR_OFF_SEFCR			0x00758
#define PPC83xx_IMMR_OFF_SERFR			0x0075C
#define PPC83xx_IMMR_OFF_SCVCR			0x00760
#define PPC83xx_IMMR_OFF_SMVCR			0x00764

#define PPC83xx_IMMR_OFF_SAR			0x00800
#define PPC83xx_IMMR_OFF_ACR			0x00800
#define PPC83xx_IMMR_OFF_ATR			0x00804
#define PPC83xx_IMMR_OFF_AER			0x0080C
#define PPC83xx_IMMR_OFF_AIDR			0x00810
#define PPC83xx_IMMR_OFF_AMR			0x00814
#define PPC83xx_IMMR_OFF_AEATR			0x00818
#define PPC83xx_IMMR_OFF_AEADR			0x0081C
#define PPC83xx_IMMR_OFF_AERR			0x00820

#define PPC83xx_IMMR_OFF_RESET			0x00900
#define PPC83xx_IMMR_OFF_RCWLR			0x00900
#define PPC83xx_IMMR_OFF_RCWHR			0x00904
#define PPC83xx_IMMR_OFF_RSR			0x00910
#define PPC83xx_IMMR_OFF_RMR			0x00914
#define PPC83xx_IMMR_OFF_RPR			0x00918
#define PPC83xx_IMMR_OFF_RCR			0x0091C
#define PPC83xx_IMMR_OFF_RCER			0x00920

#define PPC83xx_IMMR_OFF_CLOCK			0x00A00
#define PPC83xx_IMMR_OFF_SPMR			0x00A00
#define PPC83xx_IMMR_OFF_OCCR			0x00A04
#define PPC83xx_IMMR_OFF_SCCR			0x00A08

#define PPC83xx_IMMR_OFF_PMCM			0x00B00
#define PPC83xx_IMMR_OFF_PMCCR			0x00B00
#define PPC83xx_IMMR_OFF_PMCER			0x00B04
#define PPC83xx_IMMR_OFF_PMCMR			0x00B08

#define PPC83xx_IMMR_OFF_GPIO1			0x00C00
#define PPC83xx_IMMR_OFF_GP1DIR			0x00C00
#define PPC83xx_IMMR_OFF_GP1DR			0x00C04
#define PPC83xx_IMMR_OFF_GP1DAT			0x00C08
#define PPC83xx_IMMR_OFF_GP1IER			0x00C0C
#define PPC83xx_IMMR_OFF_GP1IMR			0x00C10
#define PPC83xx_IMMR_OFF_GP1ICR			0x00C14

#define PPC83xx_IMMR_OFF_GPIO2			0x00D00
#define PPC83xx_IMMR_OFF_GP2DIR			0x00D00
#define PPC83xx_IMMR_OFF_GP2DR			0x00D04
#define PPC83xx_IMMR_OFF_GP2DAT			0x00D08
#define PPC83xx_IMMR_OFF_GP2IER			0x00D0C
#define PPC83xx_IMMR_OFF_GP2IMR			0x00D10
#define PPC83xx_IMMR_OFF_GP2ICR			0x00D14

#define PPC83xx_IMMR_OFF_DLL			0x00F00
#define PPC83xx_IMMR_OFF_DLLOVR			0x01108
#define PPC83xx_IMMR_OFF_DLLSR			0x0110C
#define PPC83xx_IMMR_OFF_DLLCK			0x01110

#define PPC83xx_IMMR_OFF_DDRC			0x02000
#define PPC83xx_IMMR_OFF_CS0_BNDS		0x02000
#define PPC83xx_IMMR_OFF_CS1_BNDS		0x02008
#define PPC83xx_IMMR_OFF_CS2_BNDS		0x02010
#define PPC83xx_IMMR_OFF_CS3_BNDS		0x02018
#define PPC83xx_IMMR_OFF_CS0_CONFIG		0x02080
#define PPC83xx_IMMR_OFF_CS1_CONFIG		0x02084
#define PPC83xx_IMMR_OFF_CS2_CONFIG		0x02088
#define PPC83xx_IMMR_OFF_CS3_CONFIG		0x0208C
#define PPC83xx_IMMR_OFF_TIMING_CFG_1	0x02108
#define PPC83xx_IMMR_OFF_TIMING_CFG_2	0x0210C
#define PPC83xx_IMMR_OFF_DDR_SDRAM_CFG	0x02110
#define PPC83xx_IMMR_OFF_DDR_SDRAM_MODE	0x02118
#define PPC83xx_IMMR_OFF_DDR_SDRAM_INTERVAL	0x02124
#define PPC83xx_IMMR_OFF_DDR_SDRAM_CLK_CNTL	0x02130
#define PPC83xx_IMMR_OFF_DATA_ERR_INJECT_HI	0x02E00
#define PPC83xx_IMMR_OFF_DATA_ERR_INJECT_LO	0x02E04
#define PPC83xx_IMMR_OFF_ECC_ERR_INJECT	0x02E08
#define PPC83xx_IMMR_OFF_CAPTURE_DATA_HI	0x02E20
#define PPC83xx_IMMR_OFF_CAPTURE_DATA_LO	0x02E24
#define PPC83xx_IMMR_OFF_CAPTURE_ECC	0x02E28
#define PPC83xx_IMMR_OFF_ERR_DETECT		0x02E40
#define PPC83xx_IMMR_OFF_ERR_DISABLE	0x02E44
#define PPC83xx_IMMR_OFF_ERR_INT_EN		0x02E48
#define PPC83xx_IMMR_OFF_CAPTURE_ATTRIBUTES	0x02E4C
#define PPC83xx_IMMR_OFF_CAPTURE_ADDRESS	0x02E50
#define PPC83xx_IMMR_OFF_ERR_SBE		0x02E58

#define PPC83xx_IMMR_OFF_I2C1			0x03000
#define PPC83xx_IMMR_OFF_I2C1ADR		0x03000
#define PPC83xx_IMMR_OFF_I2C1FDR		0x03004
#define PPC83xx_IMMR_OFF_I2C1CR			0x03008
#define PPC83xx_IMMR_OFF_I2C1SR			0x0300C
#define PPC83xx_IMMR_OFF_I2C1DR			0x03010
#define PPC83xx_IMMR_OFF_I2C1DFSRR		0x03014

#define PPC83xx_IMMR_OFF_I2C2			0x03100
#define PPC83xx_IMMR_OFF_I2C2ADR		0x03100
#define PPC83xx_IMMR_OFF_I2C2FDR		0x03104
#define PPC83xx_IMMR_OFF_I2C2CR			0x03108
#define PPC83xx_IMMR_OFF_I2C2SR			0x0310C
#define PPC83xx_IMMR_OFF_I2C2DR			0x03110
#define PPC83xx_IMMR_OFF_I2C2DFSRR		0x03114

#define PPC83xx_IMMR_OFF_DUART			0x04500

#define PPC83xx_IMMR_OFF_LBC			0x05000
#define PPC83xx_IMMR_OFF_BR0			0x05000
#define PPC83xx_IMMR_OFF_OR0			0x05004
#define PPC83xx_IMMR_OFF_BR1			0x05008
#define PPC83xx_IMMR_OFF_OR1			0x0500C
#define PPC83xx_IMMR_OFF_BR2			0x05010
#define PPC83xx_IMMR_OFF_OR2			0x05014
#define PPC83xx_IMMR_OFF_BR3			0x05018
#define PPC83xx_IMMR_OFF_OR3			0x0501C
#define PPC83xx_IMMR_OFF_MAR			0x05068
#define PPC83xx_IMMR_OFF_MAMR			0x05070
#define PPC83xx_IMMR_OFF_MBMR			0x05074
#define PPC83xx_IMMR_OFF_MCMR			0x05078
#define PPC83xx_IMMR_OFF_MRTPR			0x05084
#define PPC83xx_IMMR_OFF_MDR			0x05088
#define PPC83xx_IMMR_OFF_LSDMR			0x05094
#define PPC83xx_IMMR_OFF_LURT			0x050A0
#define PPC83xx_IMMR_OFF_LSRT			0x050A4
#define PPC83xx_IMMR_OFF_LTESR			0x050B0
#define PPC83xx_IMMR_OFF_LTEDR			0x050B4
#define PPC83xx_IMMR_OFF_LTEIR			0x050B8
#define PPC83xx_IMMR_OFF_LTEATR			0x050BC
#define PPC83xx_IMMR_OFF_LTEAR			0x050C0
#define PPC83xx_IMMR_OFF_LBCR			0x050D0
#define PPC83xx_IMMR_OFF_LCRR			0x050D4

#define PPC83xx_IMMR_OFF_SPI			0x07000
#define PPC83xx_IMMR_OFF_SPMODE			0x07020
#define PPC83xx_IMMR_OFF_SPIE			0x07024
#define PPC83xx_IMMR_OFF_SPIM			0x07028
#define PPC83xx_IMMR_OFF_SPCOM			0x0702C
#define PPC83xx_IMMR_OFF_SPITD			0x07030
#define PPC83xx_IMMR_OFF_SPIRD			0x07034

#define PPC83xx_IMMR_OFF_DMAC			0x08000
#define PPC83xx_IMMR_OFF_OMISR			0x08030
#define PPC83xx_IMMR_OFF_OMIMR			0x08034
#define PPC83xx_IMMR_OFF_IMR0			0x08050
#define PPC83xx_IMMR_OFF_IMR1			0x08054
#define PPC83xx_IMMR_OFF_OMR0			0x08058
#define PPC83xx_IMMR_OFF_OMR1			0x0805C
#define PPC83xx_IMMR_OFF_ODR			0x08060
#define PPC83xx_IMMR_OFF_IDR			0x08068
#define PPC83xx_IMMR_OFF_IMISR			0x08080
#define PPC83xx_IMMR_OFF_IMIMR			0x08084
#define PPC83xx_IMMR_OFF_DMAMR0			0x08100
#define PPC83xx_IMMR_OFF_DMASR0			0x08104
#define PPC83xx_IMMR_OFF_DMACDAR0		0x08108
#define PPC83xx_IMMR_OFF_DMASAR0		0x08110
#define PPC83xx_IMMR_OFF_DMADAR0		0x08118
#define PPC83xx_IMMR_OFF_DMABCR0		0x08120
#define PPC83xx_IMMR_OFF_DMANDAR0		0x08124
#define PPC83xx_IMMR_OFF_DMAMR1			0x08180
#define PPC83xx_IMMR_OFF_DMASR1			0x08184
#define PPC83xx_IMMR_OFF_DMACDAR1		0x08188
#define PPC83xx_IMMR_OFF_DMASAR1		0x08190
#define PPC83xx_IMMR_OFF_DMADAR1		0x08198
#define PPC83xx_IMMR_OFF_DMABCR1		0x081A0
#define PPC83xx_IMMR_OFF_DMANDAR1		0x081A4
#define PPC83xx_IMMR_OFF_DMAMR2			0x08200
#define PPC83xx_IMMR_OFF_DMASR2			0x08204
#define PPC83xx_IMMR_OFF_DMACDAR2		0x08208
#define PPC83xx_IMMR_OFF_DMASAR2		0x08210
#define PPC83xx_IMMR_OFF_DMADAR2		0x08218
#define PPC83xx_IMMR_OFF_DMABCR2		0x08220
#define PPC83xx_IMMR_OFF_DMANDAR2		0x08224
#define PPC83xx_IMMR_OFF_DMAMR3			0x08280
#define PPC83xx_IMMR_OFF_DMASR3			0x08284
#define PPC83xx_IMMR_OFF_DMACDAR3		0x08288
#define PPC83xx_IMMR_OFF_DMASAR3		0x08290
#define PPC83xx_IMMR_OFF_DMADAR3		0x08298
#define PPC83xx_IMMR_OFF_DMABCR3		0x082A0
#define PPC83xx_IMMR_OFF_DMANDAR3		0x082A4
#define PPC83xx_IMMR_OFF_DMAGSR			0x082A8

#define PPC83xx_IMMR_OFF_PCI1_CONFIG	0x08300

#define PPC83xx_IMMR_OFF_USB_MPH		0x22000
#define PPC83xx_IMMR_OFF_USB_DR			0x23000




/* default immr location for neutrino */
#define PPC83xx_IMMR_ISB_DEFAULT		0xFF400000
#define PPC83xx_IMMR(immr,reg,size)		(*(volatile uint##size##_t *)(immr+PPC83xx_IMMR_OFF_##reg))

#endif