config.h

美国Diamond公司开发的串口通信模块Vxworks6.6 BSP

/*
 * BOOTROM_AOUT is that default path and file name of an A.OUT bootrom
 * _still containing_ its 32byte A.OUT header.   This is legacy code.
 * Note that the first part of this string must match BOOTROM_DIR
 * The "bootrom.dat" file name does not work with VxLd 1.5.
 */

#define BOOTROM_AOUT BOOTROM_DIR "/bootrom.dat"

/* IDT entry type options */

#define SYS_INT_TRAPGATE    0x0000ef00  /* trap gate */
#define SYS_INT_INTGATE     0x0000ee00  /* int gate */

#ifdef _WRS_VX_SMP
/* SMP must define SYMMETRIC_IO_MODE */
#define SYMMETRIC_IO_MODE       /* Interrupt Mode: Symmetric IO Mode */
#undef  VIRTUAL_WIRE_MODE       /* Virtual Wire Mode NOT Supported on SMP */
#else
#undef	VIRTUAL_WIRE_MODE       /* Interrupt Mode: Virtual Wire Mode */
#undef	SYMMETRIC_IO_MODE       /* Interrupt Mode: Symmetric IO Mode */
#endif  /* _WRS_VX_SMP */

#define	INCLUDE_ATA             /* include IDE/EIDE(ATA) hard disk driver */

#ifdef INCLUDE_ATA

#define INCLUDE_ATA_SHOW
#define INCLUDE_PIIX4_ATADMA
    
#ifdef INCLUDE_BOOT_APP
#define INCLUDE_BOOT_FILESYSTEMS
#define INCLUDE_BOOT_FS_DEVICES
#define INCLUDE_BOOT_ATA_LOADER
    
#define INCLUDE_DOSFS
#define INCLUDE_DOSFS_CHKDSK
#define INCLUDE_DOSFS_DIR_FIXED
#define INCLUDE_DOSFS_DIR_VFAT
#define INCLUDE_DOSFS_FAT
#define INCLUDE_DOSFS_FMT
#define INCLUDE_DOSFS_MAIN
#define INCLUDE_DOSFS_SHOW
#endif /* INCLUDE_BOOT_APP */
    
#define FS_NAMES_ATA_PRIMARY_MASTER ""
#define FS_NAMES_ATA_PRIMARY_SLAVE ""
#define FS_NAMES_ATA_SECONDARY_MASTER "/ata1a"
#define FS_NAMES_ATA_SECONDARY_SLAVE ""
#endif /* INCLUDE_ATA */
    
#undef	INCLUDE_LPT             /* include parallel port driver */

#undef	INCLUDE_TFFS            /* include TrueFFS driver for Flash */
#undef	INCLUDE_PCMCIA          /* include PCMCIA driver */

#define INCLUDE_RAWFS           /* include raw FS */
#define INCLUDE_DOSFS_MAIN      /* The 3 minimum components */
#define INCLUDE_DOSFS_FAT       /* required for DosFs */
#define INCLUDE_DOSFS_DIR_VFAT
#undef	INCLUDE_HRFS            /* include HRFS file system */

/* These next four are defined due to INCLUDE_FD */
#ifdef INCLUDE_FD
#define INCLUDE_FS_MONITOR      /* include file system monitor */
#define INCLUDE_FS_EVENT_UTIL   /* include file event utility */
#define INCLUDE_XBD             /* include extended block devices */
#define INCLUDE_XBD_BLK_DEV
#endif

#define INCLUDE_ERF             /* include event report framework */
#define INCLUDE_DEVICE_MANAGER  /* include device manager */

/* SCSI driver options */

#undef	INCLUDE_SCSI            /* include SCSI driver */
#undef	INCLUDE_AIC_7880        /* include AIC 7880 SCSI driver */
#undef	INCLUDE_SCSI_BOOT       /* include ability to boot from SCSI */
#undef	INCLUDE_CDROMFS         /* file system to be used */
#undef	INCLUDE_SCSI2           /* select SCSI2 not SCSI1 */

/* VxBus configuration */

#define INCLUDE_VXBUS

#ifdef INCLUDE_VXBUS

/* VxBus util */

#define VXBUS_TABLE_CONFIG
#define INCLUDE_VXB_CMDLINE
#define INCLUDE_SIO_UTILS
#define INCLUDE_HWMEM_ALLOC
#define HWMEM_POOL_SIZE 100000
#define INCLUDE_PARAM_SYS
#define INCLUDE_DMA_SYS
#define INCLUDE_NON_VOLATILE_RAM

/* VxBus bus types */

#define INCLUDE_PLB_BUS
#define INCLUDE_PCI_BUS
#define INCLUDE_PCI

#if defined (VIRTUAL_WIRE_MODE) || defined (SYMMETRIC_IO_MODE)

/* PCI_IO_ADRS must not overlap APIC... */

#ifdef PCI_IO_ADRS
#undef PCI_IO_ADRS
#endif

#ifdef PCI_IO_SIZE
#undef PCI_IO_SIZE
#endif

#define PCI_IO_ADRS 0xa0000000
#define PCI_IO_SIZE 0x58000000

#else  /* VIRTUAL_WIRE_MODE || SYMMETRIC_IO_MODE */

#ifndef PCI_IO_ADRS
#define PCI_IO_ADRS 0xa0000000
#define PCI_IO_SIZE 0x5ff80000
#endif /* PCI_IO_ADRS */

#endif /* VIRTUAL_WIRE_MODE || SYMMETRIC_IO_MODE */

/* VxBus drivers */

#define INCLUDE_PENTIUM_PCI
#define INCLUDE_PCI_OLD_CONFIG_ROUTINES
#define DRV_SIO_NS16550
#define DRV_NVRAM_FILE

/* Network driver options: VxBus drivers */

#undef  INCLUDE_AM79C97X_VXB_END
#undef  INCLUDE_AN983_VXB_END
#undef INCLUDE_FEI8255X_VXB_END
#define INCLUDE_GEI825XX_VXB_END
#undef  INCLUDE_MVYUKONII_VXB_END
#undef  INCLUDE_MVYUKON_VXB_END
#undef  INCLUDE_NS8381X_VXB_END
#undef  INCLUDE_RTL8139_VXB_END
#undef  INCLUDE_RTL8169_VXB_END
#undef  INCLUDE_TC3C905_VXB_END
#undef  INCLUDE_NE2000_VXB_END

/* PHY and MII bus support */

#define INCLUDE_MII_BUS
#define INCLUDE_GENERICPHY
#undef  INCLUDE_DM9191PHY
#undef  INCLUDE_LXT972PHY
#undef  INCLUDE_MV88E1X11PHY
#undef  INCLUDE_RTL8201PHY
#undef  INCLUDE_RTL8169PHY
#undef  INCLUDE_VSC82XXPHY

#endif /* INCLUDE_VXBUS */

#define INCLUDE_END             /* Enhanced Network Driver Support */

#undef  INCLUDE_DEC21X40_END    /* (END) DEC 21x4x PCI interface */
#undef  INCLUDE_EL_3C90X_END    /* (END) 3Com Fast EtherLink XL PCI */
#undef  INCLUDE_ELT_3C509_END   /* (END) 3Com EtherLink III interface */
#undef  INCLUDE_ENE_END         /* (END) Eagle/Novell NE2000 interface */
#undef	INCLUDE_ULTRA_END       /* (END) SMC Elite16 Ultra interface */
#undef  INCLUDE_GEI8254X_END    /* (END) Intel 82543/82544 PCI interface */
#undef  INCLUDE_LN_97X_END      /* (END) AMD 79C97x PCI interface */

#undef	INCLUDE_BSD             /* BSD / Netif Driver Support (Deprecated) */

#undef	INCLUDE_EEX             /* (BSD) Intel EtherExpress interface */
#undef	INCLUDE_EEX32           /* (BSD) Intel EtherExpress flash 32 */
#undef	INCLUDE_ELC             /* (BSD) SMC Elite16 interface */
#undef	INCLUDE_ESMC            /* (BSD) SMC 91c9x Ethernet interface */
#undef	INCLUDE_AR521X_END      /* Atheros AR521X WLAN Support */

#ifndef INCLUDE_VXBUS
#if 0
#define INCLUDE_FEI_END         /* (END) Intel 8255[7/8/9] PCI interface */
#endif
#endif /* !INCLUDE_VXBUS */

/* PCMCIA driver options */

#ifdef  INCLUDE_PCMCIA

#   define INCLUDE_ATA          /* include ATA driver */
#   define INCLUDE_SRAM         /* include SRAM driver */
#   undef INCLUDE_TFFS          /* include TFFS driver */

#   ifdef INCLUDE_NETWORK
#       define INCLUDE_BSD      /* include BSD / Netif Driver Support */
#       define INCLUDE_ELT      /* (BSD) 3Com EtherLink III interface */
#   endif /* INCLUDE_NETWORK */

#endif  /* INCLUDE_PCMCIA */

/* default MMU options and PHYS_MEM_DESC type state constants */

#define INCLUDE_MMU_BASIC       /* bundled MMU support */
#undef	VM_PAGE_SIZE            /* page size */
#define VM_PAGE_SIZE        PAGE_SIZE_4KB   /* default page size */

#define VM_STATE_MASK_FOR_ALL \
    VM_STATE_MASK_VALID | VM_STATE_MASK_WRITABLE | VM_STATE_MASK_CACHEABLE
#define VM_STATE_FOR_IO \
    VM_STATE_VALID | VM_STATE_WRITABLE | VM_STATE_CACHEABLE_NOT
#define VM_STATE_FOR_MEM_OS \
    VM_STATE_VALID | VM_STATE_WRITABLE | VM_STATE_CACHEABLE
#define VM_STATE_FOR_MEM_APPLICATION \
    VM_STATE_VALID | VM_STATE_WRITABLE | VM_STATE_CACHEABLE
#define VM_STATE_FOR_PCI \
    VM_STATE_VALID | VM_STATE_WRITABLE | VM_STATE_CACHEABLE_NOT

/* CPU family/type-specific macros and options */

#if (CPU == I80386) || (CPU == I80486) /* [34]86 specific macros */

/*
 * software floating point emulation support. DO NOT undefine hardware fp
 * support in configAll.h as it is required for software fp emulation.
 */

#define INCLUDE_SW_FP           /* enable emulator if there is no FPU */

#elif   (CPU == PENTIUM)        /* P5 specific macros */

#undef	INCLUDE_SW_FP           /* Pentium has hardware FPP */
#undef	USER_D_CACHE_MODE       /* Pentium write-back data cache support */
#define USER_D_CACHE_MODE   (CACHE_COPYBACK | CACHE_SNOOP_ENABLE)
#undef	INCLUDE_PMC             /* include PMC */

#elif   (CPU == PENTIUM2) || (CPU == PENTIUM3) || (CPU == PENTIUM4) /* P6,P7 */

#undef	INCLUDE_SW_FP           /* Pentium[234] has hardware FPP */
#undef	USER_D_CACHE_MODE       /* Pentium[234] write-back data cache support */
#define USER_D_CACHE_MODE   (CACHE_COPYBACK | CACHE_SNOOP_ENABLE)
#define INCLUDE_MTRR_GET        /* get MTRR to sysMtrr[] */
#define INCLUDE_PMC             /* include PMC */

#if defined (VIRTUAL_WIRE_MODE) || defined (SYMMETRIC_IO_MODE)
#define DRV_INTCTLR_MPAPIC
#define DRV_INTCTLR_LOAPIC
/* MSI: define INCLUDE_INTCTLR_DYNAMIC_LIB */
#define INCLUDE_INTCTLR_DYNAMIC_LIB
#if defined (SYMMETRIC_IO_MODE)
#define DRV_INTCTLR_IOAPIC
#endif /* defined (SYMMETRIC_IO_MODE) */
#endif /* defined (VIRTUAL_WIRE_MODE) || (SYMMETRIC_IO_MODE) */

#define INCLUDE_MMU_P6_32BIT    /* include 32bit MMU for Pentium[234] */

#ifdef  INCLUDE_MMU_P6_32BIT
#   undef  VM_PAGE_SIZE         /* page size could be 4KB, 4MB */
#   define VM_PAGE_SIZE     PAGE_SIZE_4KB   /* PAGE_SIZE_4MB */
#endif  /* INCLUDE_MMU_P6_32BIT */
#ifdef  INCLUDE_MMU_P6_36BIT
#   undef  VM_PAGE_SIZE         /* page size could be 4KB, 2MB */
#   define VM_PAGE_SIZE     PAGE_SIZE_4KB   /* PAGE_SIZE_2MB */
#endif  /* INCLUDE_MMU_P6_32BIT */

#if defined (INCLUDE_MMU_P6_32BIT) || defined (INCLUDE_MMU_P6_36BIT)
#   undef  VM_STATE_MASK_FOR_ALL
#   undef  VM_STATE_FOR_IO
#   undef  VM_STATE_FOR_MEM_OS
#   undef  VM_STATE_FOR_MEM_APPLICATION
#   undef  VM_STATE_FOR_PCI
#   define VM_STATE_MASK_FOR_ALL \
       VM_STATE_MASK_VALID | VM_STATE_MASK_WRITABLE | \
       VM_STATE_MASK_WBACK | VM_STATE_MASK_GLOBAL
#   define VM_STATE_FOR_IO \
       VM_STATE_VALID | VM_STATE_WRITABLE | \
       VM_STATE_CACHEABLE_NOT | VM_STATE_GLOBAL_NOT
#   define VM_STATE_FOR_MEM_OS \
       VM_STATE_VALID | VM_STATE_WRITABLE | \
       VM_STATE_WBACK | VM_STATE_GLOBAL_NOT
#   define VM_STATE_FOR_MEM_APPLICATION \
       VM_STATE_VALID | VM_STATE_WRITABLE | \
       VM_STATE_WBACK | VM_STATE_GLOBAL_NOT
#   define VM_STATE_FOR_PCI \
       VM_STATE_VALID | VM_STATE_WRITABLE | \
       VM_STATE_CACHEABLE_NOT | VM_STATE_GLOBAL_NOT
#endif  /* defined (INCLUDE_MMU_P6_32BIT) || defined (INCLUDE_MMU_P6_36BIT) */

/*
 * To enable the IOAPIC, define the mother board from the following list.
 * If the IOAPIC is already enabled, defining the mother board is not
 * needed.  Related code locates in pciCfgIntStub.c.
 *   D815EEA = Pentium3 + i815e + ICH2(i82801BA)
 *   D850GB  = Pentium4 + i850  + ICH2(i82801BA)
 * The PIRQ[n] is directly handled by IOAPIC in the SYMMETRIC_IO_MODE.
 */

#undef	INCLUDE_D815EEA         /* Pentium3 + i815e + ICH2 */
#undef	INCLUDE_D850GB          /* Pentium4 + i850  + ICH2 */

#if defined (INCLUDE_D815EEA) || defined (INCLUDE_D850GB)
#   define INCLUDE_ICH2         /* ICH2 IO controller hub */
#else
#   if  (CPU == PENTIUM4)
#       define INCLUDE_ICH3     /* set ICH3 as default */
#   endif /* (CPU == PENTIUM4) */
#endif  /* defined (INCLUDE_D815EEA) || defined (INCLUDE_D850GB) */

#if (CPU == PENTIUM4) && \
    (defined (VIRTUAL_WIRE_MODE) || defined (SYMMETRIC_IO_MODE))

#   undef  INCLUDE_DEBUG_STORE      /* Debug Store (BTS/PEBS) */
#   ifdef  INCLUDE_DEBUG_STORE
#       define DS_SYS_MODE   FALSE  /* TRUE system mode, FALSE task mode */
#       define BTS_ENABLED   TRUE   /* BTS TRUE enable, FALSE disable */
#       define BTS_INT_MODE  TRUE   /* BTS TRUE int mode, FALSE circular */
#       define BTS_BUF_MODE  TRUE   /* BTS TRUE buffer mode, FALSE bus */
#       define PEBS_ENABLED  TRUE   /* PEBS TRUE enable, FALSE disable */
#       define PEBS_EVENT    PEBS_REPLAY        /* PEBS event */
#       define PEBS_METRIC   PEBS_2NDL_CACHE_LOAD_MISS  /* PEBS metric */
#       define PEBS_OS       TRUE   /* PEBS TRUE supervisor, FALSE usr */
#       define PEBS_RESET    -1LL   /* PEBS default reset counter value */
#   endif /* INCLUDE_DEBUG_STORE */

#endif  /* (CPU == PENTIUM4) */

#endif  /* (CPU == I80386) || (CPU == I80486) */

/* vxbus timer specific macros */

#define INCLUDE_TIMER_SYS     /* timer drv control via vxBus */
    
#undef  INCLUDE_ICH7_SUPPORT  /* define if using I/O Controller HUB 7 (ICH7), */
                              /* currently only on the idp945 (Capell Valley) */

#if defined (SYMMETRIC_IO_MODE)
#define DRV_TIMER_LOAPIC        /* SMP TIMER DRV */
#define DRV_TIMER_IA_TIMESTAMP  /* SMP will need HPET for vxbDelay */
#undef  DRV_TIMER_I8253         /* MODE requires use of Local APIC */
#elif  defined (VIRTUAL_WIRE_MODE)
#define DRV_TIMER_I8253         /* UP TIMER DRV */
#define DRV_TIMER_LOAPIC        /* MODE requires use of Local APIC as well */
#else
#define DRV_TIMER_I8253         /* UP TIMER DRV */
#undef  DRV_TIMER_LOAPIC        /* APICS Not initialized in UP */
#endif /* defined (SYMMETRIC_IO_MODE) */

#ifdef  INCLUDE_TIMESTAMP
#   define DRV_TIMER_IA_TIMESTAMP
#endif