#ifndef __msp430_headers_flash_h#define __msp430_headers_flash_h/* flash.h * * mspgcc project: MSP430 device headers * FLASH control registers * * (c) 2002 by M. P. Ashton <data@ieee.org> * Originally based in part on work by Texas Instruments Inc. * * $Id: flash.h,v 1.3 2002/12/28 06:53:54 coppice Exp $ *//* Switches: none */#define FCTL1_              0x0128  /* FLASH Control 1 */sfrw (FCTL1,FCTL1_);#define FCTL2_              0x012A  /* FLASH Control 2 */sfrw (FCTL2,FCTL2_);#define FCTL3_              0x012C  /* FLASH Control 3 */sfrw (FCTL3,FCTL3_);#define FRKEY               0x9600  /* Flash key returned by read */#define FWKEY               0xA500  /* Flash key for write */#define FXKEY               0x3300  /* for use with XOR instruction */#define ERASE               0x0002  /* Enable bit for flash segment erase */#define MERAS               0x0004  /* Enable bit for flash mass erase */#define WRT                 0x0040  /* Enable bit for flash write */#define BLKWRT              0x0080  /* Enable bit for flash segment write */#define SEGWRT              0x0080  /* old definition */ /* Enable bit for Flash segment write */#define FN0                 0x0001  /* Divide flash clock by: 2^0 */#define FN1                 0x0002  /* Divide flash clock by: 2^1 */#define FN2                 0x0004  /* Divide flash clock by: 2^2 */#define FN3                 0x0008  /* Divide flash clock by: 2^3 */#define FN4                 0x0010  /* Divide flash clock by: 2^4 */#define FN5                 0x0020  /* Divide flash clock by: 2^5 */#define FSSEL0              0x0040  /* Flash clock select 0 */        /* to distinguish from UART SSELx */#define FSSEL1              0x0080  /* Flash clock select 1 */#define FSSEL_0             0x0000  /* Flash clock select: 0 - ACLK */#define FSSEL_1             0x0040  /* Flash clock select: 1 - MCLK */#define FSSEL_2             0x0080  /* Flash clock select: 2 - SMCLK */#define FSSEL_3             0x00C0  /* Flash clock select: 3 - SMCLK */#define BUSY                0x0001  /* Flash busy: 1 */#define KEYV                0x0002  /* Flash Key violation flag */#define ACCVIFG             0x0004  /* Flash Access violation flag */#define WAIT                0x0008  /* Wait flag for segment write */#define LOCK                0x0010  /* Lock bit: 1 - Flash is locked (read only) */#define EMEX                0x0020  /* Flash Emergency Exit *//* Aliases by mspgcc */#define FSSEL_ACLK          FSSEL_0#define FSSEL_MCLK          FSSEL_1#define FSSEL_SMCLK         FSSEL_2/*#define FSSEL_SMCLK         FSSEL_3*/#endif