FreeCalypso > hg > freecalypso-citrine
view bsp/mem.h @ 36:3362a76ab432
doc/TCH-special-feature: outdated info removed, added referral to
the TCH-bit-access write-up in the freecalypso-tools tree
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Sat, 15 Oct 2016 06:03:45 +0000 |
| parents | 75a11d740a02 |
| children |
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/****************************************************************************** TEXAS INSTRUMENTS INCORPORATED PROPRIETARY INFORMATION Property of Texas Instruments -- For Unrestricted Internal Use Only Unauthorized reproduction and/or distribution is strictly prohibited. This product is protected under copyright law and trade secret law as an unpublished work. Created 1987, (C) Copyright 1997 Texas Instruments. All rights reserved. Filename : mem.h Description : Header file for the memory interface module Project : Drivers Author : proussel@ti.com Patrick Roussel. Version number : 1.12 Date and time : 01/30/01 10:22:24 Previous delta : 12/19/00 14:24:11 SCCS file : /db/gsm_asp/db_ht96/dsp_0/gsw/rel_0/mcu_l1/release_gprs/RELEASE_GPRS/drivers1/common/SCCS/s.mem.h Sccs Id (SID) : '@(#) mem.h 1.12 01/30/01 10:22:24 ' *****************************************************************************/ #include "../include/config.h" #define MEM_APIC_REG 0xffe00000 /* APIC register address */ #define MEM_STR1_ADDR 0xfffe0000 /* Strobe 1 : address */ #define MEM_STR1_CS 32 /* Strobe 1 : number of CS */ #define MEM_STR0_ADDR 0xffff0000 /* Strobe 0 : address */ #define MEM_STR0_CS 31 /* Strobe 0 : number of CS */ #define MEM_STR_LENGTH 2048 /* Strobe : length of a CS space */ #define MEM_UART_IRDA 0xFFFF5000 #define MEM_UART_MODEM 0xFFFF5800 #if (CHIPSET == 12) #define MEM_UART_MODEM2 0xFFFFE000 #endif #define MEM_RIF 0xFFFF7000 #define MEM_TCIF 0xFFFEA800 #define MEM_ICR 0xFFFEB000 /**** Generic masks ****/ #define BIT0 0x00000001L #define BIT1 0x00000002L #define BIT2 0x00000004L #define BIT3 0x00000008L #define BIT4 0x00000010L #define BIT5 0x00000020L #define BIT6 0x00000040L #define BIT7 0x00000080L #define BIT8 0x00000100L #define BIT9 0x00000200L #define BIT10 0x00000400L #define BIT11 0x00000800L #define BIT12 0x00001000L #define BIT13 0x00002000L #define BIT14 0x00004000L #define BIT15 0x00008000L #define BIT16 0x00010000L #define MEM_DEV_ID0 0xFFFEF000 #define MEM_DEV_ID1 0xFFFEF002 // Register read and write macros. #define READ_REGISTER_ULONG ( reg ) ( *(volatile unsigned long * const )( reg ) ) #define WRITE_REGISTER_ULONG ( reg, val ) ( *(volatile unsigned long * const )( reg ) ) = ( val ) #define READ_REGISTER_USHORT ( reg ) ( *(volatile unsigned short * const)( reg ) ) #define WRITE_REGISTER_USHORT( reg, val ) ( *(volatile unsigned short * const)( reg ) ) = ( val ) #define READ_REGISTER_UCHAR ( reg ) ( *(volatile unsigned char * const )( reg ) ) #define WRITE_REGISTER_UCHAR ( reg, val ) ( *(volatile unsigned char * const )( reg ) ) = ( val ) /**** External memory register ****/ #define MEM_TIMER_ADDR 0xfffff800 /* TIMER control register */ #if (CHIPSET == 12) #define MEM_TIMER_SEC_ADDR 0xfffff880 /* TIMER Secure control register */ #endif #define MEM_RHEA_CNTL 0xfffff900 /* memory RHEA control register */ #define MEM_API_CNTL 0xfffff902 /* memory API control register */ #define MEM_ARM_RHEA 0xfffff904 /* memory ARM/RHEA control register */ #define ENHANCED_RHEA_CNTL 0xfffff906 /* memory ARM/RHEA control register */ #define MEM_INTH_ADDR 0xfffffa00 /* INTH registers addr. */ #define MEM_REG_ADDR 0xfffffb00 /* memory i/f registers addr. */ #define MEM_REG_nCS0 (MEM_REG_ADDR + 0) /* nCS0 register address */ #define MEM_REG_nCS1 (MEM_REG_ADDR + 2) /* nCS1 register address */ #define MEM_REG_nCS2 (MEM_REG_ADDR + 4) /* nCS2 register address */ #define MEM_REG_nCS3 (MEM_REG_ADDR + 6) /* nCS3 register address */ #if ((CHIPSET == 3) || (CHIPSET == 5) || (CHIPSET == 6) || (CHIPSET == 9)) #define MEM_REG_nCS4 (MEM_REG_ADDR + 8) /* nCS4 register address */ #define MEM_REG_nCS5 (MEM_REG_ADDR + 0xa) /* nCS5 register address */ #define MEM_REG_nCS6 (MEM_REG_ADDR + 0xc) /* nCS6 register address */ #elif ((CHIPSET == 4) || (CHIPSET == 7) || (CHIPSET == 8) || (CHIPSET == 10) || (CHIPSET == 11)) #define MEM_REG_nCS4 (MEM_REG_ADDR + 0xa) /* nCS4 register address */ #define MEM_REG_nCS6 (MEM_REG_ADDR + 0xc) /* nCS6 register address */ #define MEM_REG_nCS7 (MEM_REG_ADDR + 0x8) /* nCS7 register address */ #elif (CHIPSET == 12) #define MEM_REG_nCS4 (MEM_REG_ADDR + 0x8) /* nCS4 register address */ #define MEM_REG_nCS5 (MEM_REG_ADDR + 0xa) /* nCS5 register address */ #define MEM_REG_DSPMS (MEM_REG_ADDR + 0x2e) /* DSPMS register address */ #else #define MEM_REG_nCS4 (MEM_REG_ADDR + 8) /* nCS4 register address */ #define MEM_REG_nCS5 (MEM_REG_ADDR + 0xa) /* nCS5 register address */ #endif #define MEM_CTRL_REG (MEM_REG_ADDR + 0xe) /* Control register address */ #if (CHIPSET == 12) #define MEM_DMA_ADDR 0xffffe800 /* DMA controller reg. addr. */ #else #define MEM_DMA_ADDR 0xfffffc00 /* DMA controller reg. addr. */ #endif #define MEM_CLKM_ADDR 0xfffffd00 /* CLKM registers addr. */ #if ((CHIPSET == 4) || (CHIPSET == 7) || (CHIPSET == 8) || (CHIPSET == 10) || (CHIPSET == 11) || (CHIPSET == 12)) #define MEM_DPLL_ADDR 0xffff9800 /* DPLL control register */ #endif #if (CHIPSET == 7) || (CHIPSET == 8) || (CHIPSET == 10) || (CHIPSET == 11) || (CHIPSET == 12) #define MEM_MPU_ADDR 0xFFFFFF00 /* Base address of MPU module */ #endif #define RTC_XIO_START 0xfffe1800 #define ARM_CONF_REG 0xFFFEF006 #define MEM_SIM 0xFFFE0000 #define MEM_TSP 0xFFFE0800 #define MEM_TPU_REG 0xFFFE1000 #define MEM_TPU_RAM 0xFFFE1400 #define MEM_RTC 0xFFFE1800 #define MEM_ULPD 0xFFFE2000 #define MEM_SPI 0xFFFE3000 #define MEM_TIMER1 0xFFFE3800 #define MEM_UWIRE 0xFFFE4000 #define MEM_ARMIO 0xFFFE4800 #define MEM_TIMER2 0xFFFE6800 #define MEM_LPG 0xFFFE7800 #define MEM_PWL 0xFFFE8000 #define MEM_PWT 0xFFFE8800 #if (CHIPSET == 12) #define MEM_KEYBOARD 0xFFFEB800 #endif #define MEM_JTAGID_PART 0xFFFEF000 /* JTAG ID code register */ #define MEM_JTAGID_VER 0xFFFEF002 /* JTAG ID code register */ #if (CHIPSET != 12) #define MEM_IO_SEL 0xFFFEF00A #endif /**** External memory register ****/ #define MEM_REG_WS 0x001f /* number of wait states */ #define MEM_REG_DVS 0x0060 /* device size */ #define MEM_REG_WE 0x0080 /* write enable */ #define MEM_REG_BIG 0x0100 /* big endian */ #define MEM_DVS_8 0 /* device size = 8 bits */ #define MEM_DVS_16 1 /* device size = 16 bits */ #define MEM_DVS_32 2 /* device size = 32 bits */ #define MEM_WRITE_DIS 0 /* write disable */ #define MEM_WRITE_EN 1 /* write enable */ #define MEM_LITTLE 0 /* little endian */ #define MEM_BIG 1 /* big endian */ #define MEM_NO_ADAPT 0 /* no memory adaptation */ #define MEM_ADAPT 1 /* memory adaptation */ /**** Memory control register ****/ #define MEM_CNTL_0_BIG 0x01 /* Big Endian for strobe 0 */ #define MEM_CNTL_0_ADAP 0x02 /* size adaptation for strobe 0 */ #define MEM_CNTL_1_BIG 0x04 /* Big Endian for strobe 1 */ #define MEM_CNTL_1_ADAP 0x08 /* size adaptation for strobe 1 */ #define MEM_CNTL_API_BIG 0x10 /* Big Endian for API */ #define MEM_CNTL_API_ADAP 0x20 /* size adaptation for API */ #define MEM_CNTL_DBG 0x40 /* debug */ #define ARM_CLK_SRC 0x04 #define ARM_MCLK_DIV 0x30 #define TPU_CLK_ENABLE 0x400 #if (CHIPSET == 12) /**** DSP Memory shared register ****/ #define MEM_DSPMS_0_MB_TO_DSP ( 0 ) #define MEM_DSPMS_0_5_MB_TO_DSP ( 1 ) #endif #if (CHIPSET == 12) #define ASIC_CONF 0xfffef01c #else #define ASIC_CONF 0xfffef008 #endif // duplicate definition with MEM_ARMIO !! //#define ARMIO_ADDR 0xfffe4800 /**** Config registers ****/ #if (CHIPSET != 12) #define QUARTZ_REG 0xfffef00c #endif #define MEM_INIT_CS0(d_ws, d_dvs, d_we, d_dc) ( \ *((volatile UWORD16 *) MEM_REG_nCS0 ) = (d_ws | (d_dvs << 5) | (d_we << 7) | (d_dc << 9))) #define MEM_INIT_CS1(d_ws, d_dvs, d_we, d_dc) ( \ *((volatile UWORD16 *) MEM_REG_nCS1 ) = (d_ws | (d_dvs << 5) | (d_we << 7) | (d_dc << 9))) #define MEM_INIT_CS2(d_ws, d_dvs, d_we, d_dc) ( \ *((volatile UWORD16 *) MEM_REG_nCS2 ) = (d_ws | (d_dvs << 5) | (d_we << 7) | (d_dc << 9))) #define MEM_INIT_CS3(d_ws, d_dvs, d_we, d_dc) ( \ *((volatile UWORD16 *) MEM_REG_nCS3 ) = (d_ws | (d_dvs << 5) | (d_we << 7) | (d_dc << 9))) #define MEM_INIT_CS4(d_ws, d_dvs, d_we, d_dc) ( \ *((volatile UWORD16 *) MEM_REG_nCS4 ) = (d_ws | (d_dvs << 5) | (d_we << 7) | (d_dc << 9))) #if (CHIPSET == 12) #define MEM_INIT_CS5(d_ws, d_dvs, d_we, d_dc) ( \ *((volatile UWORD16 *) MEM_REG_nCS5 ) = (d_ws | (d_dvs << 5) | (d_we << 7) | (d_dc << 9))) #endif #if ((CHIPSET == 3) || (CHIPSET == 4) || (CHIPSET == 5) || (CHIPSET == 6) || (CHIPSET == 7) || (CHIPSET == 8) || (CHIPSET == 9) || (CHIPSET == 10) || (CHIPSET == 11)) #define MEM_INIT_CS6(d_ws, d_dvs, d_we, d_dc) ( \ *((volatile UWORD16 *) MEM_REG_nCS6 ) = (d_ws | (d_dvs << 5) | (d_we << 7) | (d_dc << 9))) #endif #if ((CHIPSET == 4) || (CHIPSET == 7) || (CHIPSET == 8) || (CHIPSET == 10) || (CHIPSET == 11)) #define MEM_INIT_CS7(d_ws, d_dvs, d_we, d_dc) ( \ *((volatile UWORD16 *) MEM_REG_nCS7 ) = (d_ws | (d_dvs << 5) | (d_we << 7) | (d_dc << 9))) #endif #if (CHIPSET == 12) #define MEM_INIT_DSPMS(d_share) ( \ *((volatile UWORD16 *) MEM_REG_DSPMS ) = (d_share & 0x0003)) #endif /********************** Prototypes ************************/ short MEM_InitCtrl(unsigned short Big0, unsigned short Adap0, unsigned short Big1, unsigned short Adap1, unsigned short BigAPI, unsigned short AdapAPI, unsigned short debug); short MEM_SetCtrlAPI(unsigned short Big, unsigned short Adap);