Subversion Repositories mips_enhanced

/* ASI codes */

#define ASI_PCI         0x4

#define ASI_ITAG        0xC

#define ASI_IDATA       0xD

#define ASI_DTAG        0xE

#define ASI_DDATA       0xF

/* Some bit field masks */

#define CCTRL_FLUSHING_MASK 0x0c000

#define RFE_CONF_BIT    30

#define RFE_CONF_MASK   3

#define CPP_CONF_BIT    19

#define CPP_CONF_MASK   3

#define FPU_CONF_BIT    4

#define FPU_CONF_MASK   3

#define CPTE_MASK       (3 << 17)

#define CPTB_MASK       (15 << 24)

#define MUL_CONF_BIT    8       

#define MAC_CONF_BIT    25      

#define DIV_CONF_BIT    9       

#define REDAC_CONF_BIT  9       

#define PEDAC_CONF_BIT  8       

#define MEDAC_CONF_BIT  27      

#define MMU_CONF_BIT    31

#define ITE_BIT         12

#define IDE_BIT         10

#define DTE_BIT         8

#define DDE_BIT         6

#define CE_CLEAR        0x3fc0

#define DDE_MASK        (3 << 6)

#define ITAG_VALID_MASK ((1 << ILINESZ) -1)

#define ITAG_MAX_ADDRESS ((1 << ITAG_BITS) -1) << (ILINEBITS + 2)

#define DTAG_VALID_MASK ((1 << DLINESZ) -1)

#define DTAG_MAX_ADDRESS ((1 << DTAG_BITS) -1) << (DLINEBITS + 2)