?? translate_init.c
字號:
{ /* SGPRs */ spr_register(env, SPR_SPRG4, "SPRG4", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000); spr_register(env, SPR_SPRG5, "SPRG5", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000); spr_register(env, SPR_SPRG6, "SPRG6", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000); spr_register(env, SPR_SPRG7, "SPRG7", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000);}/* SPR common to all 7xx PowerPC implementations */static void gen_spr_7xx (CPUPPCState *env){ /* Breakpoints */ /* XXX : not implemented */ spr_register(env, SPR_DABR, "DABR", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000); /* XXX : not implemented */ spr_register(env, SPR_IABR, "IABR", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000); /* Cache management */ /* XXX : not implemented */ spr_register(env, SPR_ICTC, "ICTC", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000); /* Performance monitors */ /* XXX : not implemented */ spr_register(env, SPR_MMCR0, "MMCR0", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000); /* XXX : not implemented */ spr_register(env, SPR_MMCR1, "MMCR1", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000); /* XXX : not implemented */ spr_register(env, SPR_PMC1, "PMC1", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000); /* XXX : not implemented */ spr_register(env, SPR_PMC2, "PMC2", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000); /* XXX : not implemented */ spr_register(env, SPR_PMC3, "PMC3", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000); /* XXX : not implemented */ spr_register(env, SPR_PMC4, "PMC4", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000); /* XXX : not implemented */ spr_register(env, SPR_SIAR, "SIAR", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, SPR_NOACCESS, 0x00000000); /* XXX : not implemented */ spr_register(env, SPR_UMMCR0, "UMMCR0", &spr_read_ureg, SPR_NOACCESS, &spr_read_ureg, SPR_NOACCESS, 0x00000000); /* XXX : not implemented */ spr_register(env, SPR_UMMCR1, "UMMCR1", &spr_read_ureg, SPR_NOACCESS, &spr_read_ureg, SPR_NOACCESS, 0x00000000); /* XXX : not implemented */ spr_register(env, SPR_UPMC1, "UPMC1", &spr_read_ureg, SPR_NOACCESS, &spr_read_ureg, SPR_NOACCESS, 0x00000000); /* XXX : not implemented */ spr_register(env, SPR_UPMC2, "UPMC2", &spr_read_ureg, SPR_NOACCESS, &spr_read_ureg, SPR_NOACCESS, 0x00000000); /* XXX : not implemented */ spr_register(env, SPR_UPMC3, "UPMC3", &spr_read_ureg, SPR_NOACCESS, &spr_read_ureg, SPR_NOACCESS, 0x00000000); /* XXX : not implemented */ spr_register(env, SPR_UPMC4, "UPMC4", &spr_read_ureg, SPR_NOACCESS, &spr_read_ureg, SPR_NOACCESS, 0x00000000); /* XXX : not implemented */ spr_register(env, SPR_USIAR, "USIAR", &spr_read_ureg, SPR_NOACCESS, &spr_read_ureg, SPR_NOACCESS, 0x00000000); /* External access control */ /* XXX : not implemented */ spr_register(env, SPR_EAR, "EAR", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000);}static void gen_spr_thrm (CPUPPCState *env){ /* Thermal management */ /* XXX : not implemented */ spr_register(env, SPR_THRM1, "THRM1", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000); /* XXX : not implemented */ spr_register(env, SPR_THRM2, "THRM2", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000); /* XXX : not implemented */ spr_register(env, SPR_THRM3, "THRM3", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000);}/* SPR specific to PowerPC 604 implementation */static void gen_spr_604 (CPUPPCState *env){ /* Processor identification */ spr_register(env, SPR_PIR, "PIR", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_pir, 0x00000000); /* Breakpoints */ /* XXX : not implemented */ spr_register(env, SPR_IABR, "IABR", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000); /* XXX : not implemented */ spr_register(env, SPR_DABR, "DABR", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000); /* Performance counters */ /* XXX : not implemented */ spr_register(env, SPR_MMCR0, "MMCR0", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000); /* XXX : not implemented */ spr_register(env, SPR_PMC1, "PMC1", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000); /* XXX : not implemented */ spr_register(env, SPR_PMC2, "PMC2", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000); /* XXX : not implemented */ spr_register(env, SPR_SIAR, "SIAR", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, SPR_NOACCESS, 0x00000000); /* XXX : not implemented */ spr_register(env, SPR_SDA, "SDA", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, SPR_NOACCESS, 0x00000000); /* External access control */ /* XXX : not implemented */ spr_register(env, SPR_EAR, "EAR", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000);}/* SPR specific to PowerPC 603 implementation */static void gen_spr_603 (CPUPPCState *env){ /* External access control */ /* XXX : not implemented */ spr_register(env, SPR_EAR, "EAR", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000);}/* SPR specific to PowerPC G2 implementation */static void gen_spr_G2 (CPUPPCState *env){ /* Memory base address */ /* MBAR */ /* XXX : not implemented */ spr_register(env, SPR_MBAR, "MBAR", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000); /* Exception processing */ spr_register(env, SPR_BOOKE_CSRR0, "CSRR0", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000); spr_register(env, SPR_BOOKE_CSRR1, "CSRR1", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000); /* Breakpoints */ /* XXX : not implemented */ spr_register(env, SPR_DABR, "DABR", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000); /* XXX : not implemented */ spr_register(env, SPR_DABR2, "DABR2", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000); /* XXX : not implemented */ spr_register(env, SPR_IABR, "IABR", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000); /* XXX : not implemented */ spr_register(env, SPR_IABR2, "IABR2", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000); /* XXX : not implemented */ spr_register(env, SPR_IBCR, "IBCR", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000); /* XXX : not implemented */ spr_register(env, SPR_DBCR, "DBCR", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000);}/* SPR specific to PowerPC 602 implementation */static void gen_spr_602 (CPUPPCState *env){ /* ESA registers */ /* XXX : not implemented */ spr_register(env, SPR_SER, "SER", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000); /* XXX : not implemented */ spr_register(env, SPR_SEBR, "SEBR", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000); /* XXX : not implemented */ spr_register(env, SPR_ESASRR, "ESASRR", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000); /* Floating point status */ /* XXX : not implemented */ spr_register(env, SPR_SP, "SP", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000); /* XXX : not implemented */ spr_register(env, SPR_LT, "LT", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000); /* Watchdog timer */ /* XXX : not implemented */ spr_register(env, SPR_TCR, "TCR", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000); /* Interrupt base */ spr_register(env, SPR_IBR, "IBR", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000); /* XXX : not implemented */ spr_register(env, SPR_IABR, "IABR", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000);}/* SPR specific to PowerPC 601 implementation */static void gen_spr_601 (CPUPPCState *env){ /* Multiplication/division register */ /* MQ */ spr_register(env, SPR_MQ, "MQ", &spr_read_generic, &spr_write_generic, &spr_read_generic, &spr_write_generic, 0x00000000); /* RTC registers */ spr_register(env, SPR_601_RTCU, "RTCU", SPR_NOACCESS, SPR_NOACCESS, SPR_NOACCESS, &spr_write_601_rtcu, 0x00000000); spr_register(env, SPR_601_VRTCU, "RTCU", &spr_read_601_rtcu, SPR_NOACCESS, &spr_read_601_rtcu, SPR_NOACCESS, 0x00000000); spr_register(env, SPR_601_RTCL, "RTCL", SPR_NOACCESS, SPR_NOACCESS, SPR_NOACCESS, &spr_write_601_rtcl, 0x00000000); spr_register(env, SPR_601_VRTCL, "RTCL", &spr_read_601_rtcl, SPR_NOACCESS, &spr_read_601_rtcl, SPR_NOACCESS, 0x00000000); /* Timer */#if 0 /* ? */ spr_register(env, SPR_601_UDECR, "UDECR", &spr_read_decr, SPR_NOACCESS, &spr_read_decr, SPR_NOACCESS, 0x00000000);#endif /* External access control */ /* XXX : not implemented */ spr_register(env, SPR_EAR, "EAR", SPR_NOACCESS, SPR_NOACCESS, &spr_read_generic, &spr_write_generic, 0x00000000); /* Memory management */#if !defined(CONFIG_USER_ONLY) spr_register(env, SPR_IBAT0U, "IBAT0U", SPR_NOACCESS, SPR_NOACCESS, &spr_read_601_ubat, &spr_write_601_ubatu, 0x00000000); spr_register(env, SPR_IBAT0L, "IBAT0L", SPR_NOACCESS, SPR_NOACCESS, &spr_read_601_ubat, &spr_write_601_ubatl, 0x00000000); spr_register(env, SPR_IBAT1U, "IBAT1U", SPR_NOACCESS, SPR_NOACCESS, &spr_read_601_ubat, &spr_write_601_ubatu, 0x00000000); spr_register(env, SPR_IBAT1L, "IBAT1L", SPR_NOACCESS, SPR_NOACCESS, &spr_read_601_ubat, &spr_write_601_ubatl, 0x00000000); spr_register(env, SPR_IBAT2U, "IBAT2U", SPR_NOACCESS, SPR_NOACCESS, &spr_read_601_ubat, &spr_write_601_ubatu, 0x00000000); spr_register(env, SPR_IBAT2L, "IBAT2L", SPR_NOACCESS, SPR_NOACCESS, &spr_read_601_ubat, &spr_write_601_ubatl, 0x00000000); spr_register(env, SPR_IBAT3U, "IBAT3U", SPR_NOACCESS, SPR_NOACCESS, &spr_read_601_ubat, &spr_write_601_ubatu, 0x00000000); spr_register(env, SPR_IBAT3L, "IBAT3L", SPR_NOACCESS, SPR_NOACCESS,?? 快捷鍵說明
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