Archipelago » qemu

/*

 *  PowerPC emulation helpers for qemu.

 *  Copyright (c) 2003-2007 Jocelyn Mayer

 *

 * This library is free software; you can redistribute it and/or

    tlb = &env->tlb[nr].tlb6;

#if defined (DEBUG_SOFTWARE_TLB)

    if (loglevel != 0) {

                " PTE1 " ADDRX "\n", nr, env->nb_tlb, EPN, pte0, pte1);

    }

#endif

        bl = (*BATu & 0x00001FFC) << 15;

#if defined (DEBUG_BATS)

        if (loglevel != 0) {

                    " BATl 0x" ADDRX "\n",

                    __func__, type == ACCESS_CODE ? 'I' : 'D', i, virtual,

                    *BATu, *BATl);

        pte1 =  ldl_phys(base + (i * 8) + 4);

#if defined (DEBUG_MMU)

        if (loglevel > 0) {

                    " 0x" ADDRX " %d %d %d 0x" ADDRX "\n",

                    base + (i * 8), pte0, pte1,

                    pte0 >> 31, h, (pte0 >> 6) & 1, ctx->ptem);

                ((sr & 0x40000000) && msr_pr == 0)) ? 1 : 0;

    if ((sr & 0x80000000) == 0) {

#if defined (DEBUG_MMU)

            fprintf(logfile, "pte segment: key=%d n=0x" ADDRX "\n",

                    ctx->key, sr & 0x10000000);

#endif

    ppcemb_tlb_t *tlb;

    target_phys_addr_t raddr;

    int i, ret, zsel, zpr;

    ret = -1;

    raddr = -1;

    for (i = 0; i < env->nb_tlb; i++) {

                " %d %d\n", __func__, address, raddr, ctx->prot,

                ret);

    }

    return ret;

}

                           target_ulong eaddr, int rw)

{

    int in_plb, ret;

    ctx->raddr = eaddr;

    ctx->prot = PAGE_READ;

    ret = 0;