diff --git a/Makefile.target b/Makefile.target
index 2501c63..237e912 100644
--- a/Makefile.target
+++ b/Makefile.target
@@ -364,7 +364,7 @@ obj-m68k-y += m68k-semi.o dummy_m68k.o
 
 obj-s390x-y = s390-virtio-bus.o s390-virtio.o
 
-obj-alpha-y = alpha_palcode.o
+obj-alpha-y = 
 
 main.o: QEMU_CFLAGS+=$(GPROF_CFLAGS)
 
diff --git a/hw/alpha_palcode.c b/hw/alpha_palcode.c
deleted file mode 100644
index 033b542..0000000
--- a/hw/alpha_palcode.c
+++ /dev/null
@@ -1,1048 +0,0 @@
-/*
- *  Alpha emulation - PALcode emulation for qemu.
- *
- *  Copyright (c) 2007 Jocelyn Mayer
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, see <http://www.gnu.org/licenses/>.
- */
-
-#include <stdint.h>
-#include <stdlib.h>
-#include <stdio.h>
-
-#include "cpu.h"
-#include "exec-all.h"
-
-/* Shared handlers */
-static void pal_reset (CPUState *env);
-/* Console handlers */
-static void pal_console_call (CPUState *env, uint32_t palcode);
-/* OpenVMS handlers */
-static void pal_openvms_call (CPUState *env, uint32_t palcode);
-/* UNIX / Linux handlers */
-static void pal_unix_call (CPUState *env, uint32_t palcode);
-
-pal_handler_t pal_handlers[] = {
-    /* Console handler */
-    {
-        .reset = &pal_reset,
-        .call_pal = &pal_console_call,
-    },
-    /* OpenVMS handler */
-    {
-        .reset = &pal_reset,
-        .call_pal = &pal_openvms_call,
-    },
-    /* UNIX / Linux handler */
-    {
-        .reset = &pal_reset,
-        .call_pal = &pal_unix_call,
-    },
-};
-
-#if 0
-/* One must explicitly check that the TB is valid and the FOE bit is reset */
-static void update_itb (void)
-{
-    /* This writes into a temp register, not the actual one */
-    mtpr(TB_TAG);
-    mtpr(TB_CTL);
-    /* This commits the TB update */
-    mtpr(ITB_PTE);
-}
-
-static void update_dtb (void);
-{
-    mtpr(TB_CTL);
-    /* This write into a temp register, not the actual one */
-    mtpr(TB_TAG);
-    /* This commits the TB update */
-    mtpr(DTB_PTE);
-}
-#endif
-
-static void pal_reset (CPUState *env)
-{
-}
-
-static void do_swappal (CPUState *env, uint64_t palid)
-{
-    pal_handler_t *pal_handler;
-
-    switch (palid) {
-    case 0 ... 2:
-        pal_handler = &pal_handlers[palid];
-        env->pal_handler = pal_handler;
-        env->ipr[IPR_PAL_BASE] = -1ULL;
-        (*pal_handler->reset)(env);
-        break;
-    case 3 ... 255:
-        /* Unknown identifier */
-        env->ir[0] = 1;
-        return;
-    default:
-        /* We were given the entry point address */
-        env->pal_handler = NULL;
-        env->ipr[IPR_PAL_BASE] = palid;
-        env->pc = env->ipr[IPR_PAL_BASE];
-        cpu_loop_exit();
-    }
-}
-
-static void pal_console_call (CPUState *env, uint32_t palcode)
-{
-    uint64_t palid;
-
-    if (palcode < 0x00000080) {
-        /* Privileged palcodes */
-        if (!(env->ps >> 3)) {
-            /* TODO: generate privilege exception */
-        }
-    }
-    switch (palcode) {
-    case 0x00000000:
-        /* HALT */
-        /* REQUIRED */
-        break;
-    case 0x00000001:
-        /* CFLUSH */
-        break;
-    case 0x00000002:
-        /* DRAINA */
-        /* REQUIRED */
-        /* Implemented as no-op */
-        break;
-    case 0x00000009:
-        /* CSERVE */
-        /* REQUIRED */
-        break;
-    case 0x0000000A:
-        /* SWPPAL */
-        /* REQUIRED */
-        palid = env->ir[16];
-        do_swappal(env, palid);
-        break;
-    case 0x00000080:
-        /* BPT */
-        /* REQUIRED */
-        break;
-    case 0x00000081:
-        /* BUGCHK */
-        /* REQUIRED */
-        break;
-    case 0x00000086:
-        /* IMB */
-        /* REQUIRED */
-        /* Implemented as no-op */
-        break;
-    case 0x0000009E:
-        /* RDUNIQUE */
-        /* REQUIRED */
-        break;
-    case 0x0000009F:
-        /* WRUNIQUE */
-        /* REQUIRED */
-        break;
-    case 0x000000AA:
-        /* GENTRAP */
-        /* REQUIRED */
-        break;
-    default:
-        break;
-    }
-}
-
-static void pal_openvms_call (CPUState *env, uint32_t palcode)
-{
-    uint64_t palid, val, oldval;
-
-    if (palcode < 0x00000080) {
-        /* Privileged palcodes */
-        if (!(env->ps >> 3)) {
-            /* TODO: generate privilege exception */
-        }
-    }
-    switch (palcode) {
-    case 0x00000000:
-        /* HALT */
-        /* REQUIRED */
-        break;
-    case 0x00000001:
-        /* CFLUSH */
-        break;
-    case 0x00000002:
-        /* DRAINA */
-        /* REQUIRED */
-        /* Implemented as no-op */
-        break;
-    case 0x00000003:
-        /* LDQP */
-        break;
-    case 0x00000004:
-        /* STQP */
-        break;
-    case 0x00000005:
-        /* SWPCTX */
-        break;
-    case 0x00000006:
-        /* MFPR_ASN */
-        if (cpu_alpha_mfpr(env, IPR_ASN, &val) == 0)
-            env->ir[0] = val;
-        break;
-    case 0x00000007:
-        /* MTPR_ASTEN */
-        val = env->ir[16];
-        if (cpu_alpha_mtpr(env, IPR_ASTEN, val, &oldval) == 1)
-            env->ir[0] = val;
-        break;
-    case 0x00000008:
-        /* MTPR_ASTSR */
-        val = env->ir[16];
-        if (cpu_alpha_mtpr(env, IPR_ASTSR, val, &oldval) == 1)
-            env->ir[0] = val;
-        break;
-    case 0x00000009:
-        /* CSERVE */
-        /* REQUIRED */
-        break;
-    case 0x0000000A:
-        /* SWPPAL */
-        /* REQUIRED */
-        palid = env->ir[16];
-        do_swappal(env, palid);
-        break;
-    case 0x0000000B:
-        /* MFPR_FEN */
-        if (cpu_alpha_mfpr(env, IPR_FEN, &val) == 0)
-            env->ir[0] = val;
-        break;
-    case 0x0000000C:
-        /* MTPR_FEN */
-        val = env->ir[16];
-        if (cpu_alpha_mtpr(env, IPR_FEN, val, &oldval) == 1)
-            env->ir[0] = val;
-        break;
-    case 0x0000000D:
-        /* MTPR_IPIR */
-        val = env->ir[16];
-        if (cpu_alpha_mtpr(env, IPR_IPIR, val, &oldval) == 1)
-            env->ir[0] = val;
-        break;
-    case 0x0000000E:
-        /* MFPR_IPL */
-        if (cpu_alpha_mfpr(env, IPR_IPL, &val) == 0)
-            env->ir[0] = val;
-        break;
-    case 0x0000000F:
-        /* MTPR_IPL */
-        val = env->ir[16];
-        if (cpu_alpha_mtpr(env, IPR_IPL, val, &oldval) == 1)
-            env->ir[0] = val;
-        break;
-    case 0x00000010:
-        /* MFPR_MCES */
-        if (cpu_alpha_mfpr(env, IPR_MCES, &val) == 0)
-            env->ir[0] = val;
-        break;
-    case 0x00000011:
-        /* MTPR_MCES */
-        val = env->ir[16];
-        if (cpu_alpha_mtpr(env, IPR_MCES, val, &oldval) == 1)
-            env->ir[0] = val;
-        break;
-    case 0x00000012:
-        /* MFPR_PCBB */
-        if (cpu_alpha_mfpr(env, IPR_PCBB, &val) == 0)
-            env->ir[0] = val;
-        break;
-    case 0x00000013:
-        /* MFPR_PRBR */
-        if (cpu_alpha_mfpr(env, IPR_PRBR, &val) == 0)
-            env->ir[0] = val;
-        break;
-    case 0x00000014:
-        /* MTPR_PRBR */
-        val = env->ir[16];
-        if (cpu_alpha_mtpr(env, IPR_PRBR, val, &oldval) == 1)
-            env->ir[0] = val;
-        break;
-    case 0x00000015:
-        /* MFPR_PTBR */
-        if (cpu_alpha_mfpr(env, IPR_PTBR, &val) == 0)
-            env->ir[0] = val;
-        break;
-    case 0x00000016:
-        /* MFPR_SCBB */
-        if (cpu_alpha_mfpr(env, IPR_SCBB, &val) == 0)
-            env->ir[0] = val;
-        break;
-    case 0x00000017:
-        /* MTPR_SCBB */
-        val = env->ir[16];
-        if (cpu_alpha_mtpr(env, IPR_SCBB, val, &oldval) == 1)
-            env->ir[0] = val;
-        break;
-    case 0x00000018:
-        /* MTPR_SIRR */
-        val = env->ir[16];
-        if (cpu_alpha_mtpr(env, IPR_SIRR, val, &oldval) == 1)
-            env->ir[0] = val;
-        break;
-    case 0x00000019:
-        /* MFPR_SISR */
-        if (cpu_alpha_mfpr(env, IPR_SISR, &val) == 0)
-            env->ir[0] = val;
-        break;
-    case 0x0000001A:
-        /* MFPR_TBCHK */
-        if (cpu_alpha_mfpr(env, IPR_TBCHK, &val) == 0)
-            env->ir[0] = val;
-        break;
-    case 0x0000001B:
-        /* MTPR_TBIA */
-        val = env->ir[16];
-        if (cpu_alpha_mtpr(env, IPR_TBIA, val, &oldval) == 1)
-            env->ir[0] = val;
-        break;
-    case 0x0000001C:
-        /* MTPR_TBIAP */
-        val = env->ir[16];
-        if (cpu_alpha_mtpr(env, IPR_TBIAP, val, &oldval) == 1)
-            env->ir[0] = val;
-        break;
-    case 0x0000001D:
-        /* MTPR_TBIS */
-        val = env->ir[16];
-        if (cpu_alpha_mtpr(env, IPR_TBIS, val, &oldval) == 1)
-            env->ir[0] = val;
-        break;
-    case 0x0000001E:
-        /* MFPR_ESP */
-        if (cpu_alpha_mfpr(env, IPR_ESP, &val) == 0)
-            env->ir[0] = val;
-        break;
-    case 0x0000001F:
-        /* MTPR_ESP */
-        val = env->ir[16];
-        if (cpu_alpha_mtpr(env, IPR_ESP, val, &oldval) == 1)
-            env->ir[0] = val;
-        break;
-    case 0x00000020:
-        /* MFPR_SSP */
-        if (cpu_alpha_mfpr(env, IPR_SSP, &val) == 0)
-            env->ir[0] = val;
-        break;
-    case 0x00000021:
-        /* MTPR_SSP */
-        val = env->ir[16];
-        if (cpu_alpha_mtpr(env, IPR_SSP, val, &oldval) == 1)
-            env->ir[0] = val;
-        break;
-    case 0x00000022:
-        /* MFPR_USP */
-        if (cpu_alpha_mfpr(env, IPR_USP, &val) == 0)
-            env->ir[0] = val;
-        break;
-    case 0x00000023:
-        /* MTPR_USP */
-        val = env->ir[16];
-        if (cpu_alpha_mtpr(env, IPR_USP, val, &oldval) == 1)
-            env->ir[0] = val;
-        break;
-    case 0x00000024:
-        /* MTPR_TBISD */
-        val = env->ir[16];
-        if (cpu_alpha_mtpr(env, IPR_TBISD, val, &oldval) == 1)
-            env->ir[0] = val;
-        break;
-    case 0x00000025:
-        /* MTPR_TBISI */
-        val = env->ir[16];
-        if (cpu_alpha_mtpr(env, IPR_TBISI, val, &oldval) == 1)
-            env->ir[0] = val;
-        break;
-    case 0x00000026:
-        /* MFPR_ASTEN */
-        if (cpu_alpha_mfpr(env, IPR_ASTEN, &val) == 0)
-            env->ir[0] = val;
-        break;
-    case 0x00000027:
-        /* MFPR_ASTSR */
-        if (cpu_alpha_mfpr(env, IPR_ASTSR, &val) == 0)
-            env->ir[0] = val;
-        break;
-    case 0x00000029:
-        /* MFPR_VPTB */
-        if (cpu_alpha_mfpr(env, IPR_VPTB, &val) == 0)
-            env->ir[0] = val;
-        break;
-    case 0x0000002A:
-        /* MTPR_VPTB */
-        val = env->ir[16];
-        if (cpu_alpha_mtpr(env, IPR_VPTB, val, &oldval) == 1)
-            env->ir[0] = val;
-        break;
-    case 0x0000002B:
-        /* MTPR_PERFMON */
-        val = env->ir[16];
-        if (cpu_alpha_mtpr(env, IPR_PERFMON, val, &oldval) == 1)
-            env->ir[0] = val;
-        break;
-    case 0x0000002E:
-        /* MTPR_DATFX */
-        val = env->ir[16];
-        if (cpu_alpha_mtpr(env, IPR_DATFX, val, &oldval) == 1)
-            env->ir[0] = val;
-        break;
-    case 0x0000003E:
-        /* WTINT */
-        break;
-    case 0x0000003F:
-        /* MFPR_WHAMI */
-        if (cpu_alpha_mfpr(env, IPR_WHAMI, &val) == 0)
-            env->ir[0] = val;
-        break;
-    case 0x00000080:
-        /* BPT */
-        /* REQUIRED */
-        break;
-    case 0x00000081:
-        /* BUGCHK */
-        /* REQUIRED */
-        break;
-    case 0x00000082:
-        /* CHME */
-        break;
-    case 0x00000083:
-        /* CHMK */
-        break;
-    case 0x00000084:
-        /* CHMS */
-        break;
-    case 0x00000085:
-        /* CHMU */
-        break;
-    case 0x00000086:
-        /* IMB */
-        /* REQUIRED */
-        /* Implemented as no-op */
-        break;
-    case 0x00000087:
-        /* INSQHIL */
-        break;
-    case 0x00000088:
-        /* INSQTIL */
-        break;
-    case 0x00000089:
-        /* INSQHIQ */
-        break;
-    case 0x0000008A:
-        /* INSQTIQ */
-        break;
-    case 0x0000008B:
-        /* INSQUEL */
-        break;
-    case 0x0000008C:
-        /* INSQUEQ */
-        break;
-    case 0x0000008D:
-        /* INSQUEL/D */
-        break;
-    case 0x0000008E:
-        /* INSQUEQ/D */
-        break;
-    case 0x0000008F:
-        /* PROBER */
-        break;
-    case 0x00000090:
-        /* PROBEW */
-        break;
-    case 0x00000091:
-        /* RD_PS */
-        break;
-    case 0x00000092:
-        /* REI */
-        break;
-    case 0x00000093:
-        /* REMQHIL */
-        break;
-    case 0x00000094:
-        /* REMQTIL */
-        break;
-    case 0x00000095:
-        /* REMQHIQ */
-        break;
-    case 0x00000096:
-        /* REMQTIQ */
-        break;
-    case 0x00000097:
-        /* REMQUEL */
-        break;
-    case 0x00000098:
-        /* REMQUEQ */
-        break;
-    case 0x00000099:
-        /* REMQUEL/D */
-        break;
-    case 0x0000009A:
-        /* REMQUEQ/D */
-        break;
-    case 0x0000009B:
-        /* SWASTEN */
-        break;
-    case 0x0000009C:
-        /* WR_PS_SW */
-        break;
-    case 0x0000009D:
-        /* RSCC */
-        break;
-    case 0x0000009E:
-        /* READ_UNQ */
-        /* REQUIRED */
-        break;
-    case 0x0000009F:
-        /* WRITE_UNQ */
-        /* REQUIRED */
-        break;
-    case 0x000000A0:
-        /* AMOVRR */
-        break;
-    case 0x000000A1:
-        /* AMOVRM */
-        break;
-    case 0x000000A2:
-        /* INSQHILR */
-        break;
-    case 0x000000A3:
-        /* INSQTILR */
-        break;
-    case 0x000000A4:
-        /* INSQHIQR */
-        break;
-    case 0x000000A5:
-        /* INSQTIQR */
-        break;
-    case 0x000000A6:
-        /* REMQHILR */
-        break;
-    case 0x000000A7:
-        /* REMQTILR */
-        break;
-    case 0x000000A8:
-        /* REMQHIQR */
-        break;
-    case 0x000000A9:
-        /* REMQTIQR */
-        break;
-    case 0x000000AA:
-        /* GENTRAP */
-        /* REQUIRED */
-        break;
-    case 0x000000AE:
-        /* CLRFEN */
-        break;
-    default:
-        break;
-    }
-}
-
-static void pal_unix_call (CPUState *env, uint32_t palcode)
-{
-    uint64_t palid, val, oldval;
-
-    if (palcode < 0x00000080) {
-        /* Privileged palcodes */
-        if (!(env->ps >> 3)) {
-            /* TODO: generate privilege exception */
-        }
-    }
-    switch (palcode) {
-    case 0x00000000:
-        /* HALT */
-        /* REQUIRED */
-        break;
-    case 0x00000001:
-        /* CFLUSH */
-        break;
-    case 0x00000002:
-        /* DRAINA */
-        /* REQUIRED */
-        /* Implemented as no-op */
-        break;
-    case 0x00000009:
-        /* CSERVE */
-        /* REQUIRED */
-        break;
-    case 0x0000000A:
-        /* SWPPAL */
-        /* REQUIRED */
-        palid = env->ir[16];
-        do_swappal(env, palid);
-        break;
-    case 0x0000000D:
-        /* WRIPIR */
-        val = env->ir[16];
-        if (cpu_alpha_mtpr(env, IPR_IPIR, val, &oldval) == 1)
-            env->ir[0] = val;
-        break;
-    case 0x00000010:
-        /* RDMCES */
-        if (cpu_alpha_mfpr(env, IPR_MCES, &val) == 0)
-            env->ir[0] = val;
-        break;
-    case 0x00000011:
-        /* WRMCES */
-        val = env->ir[16];
-        if (cpu_alpha_mtpr(env, IPR_MCES, val, &oldval) == 1)
-            env->ir[0] = val;
-        break;
-    case 0x0000002B:
-        /* WRFEN */
-        val = env->ir[16];
-        if (cpu_alpha_mtpr(env, IPR_PERFMON, val, &oldval) == 1)
-            env->ir[0] = val;
-        break;
-    case 0x0000002D:
-        /* WRVPTPTR */
-        break;
-    case 0x00000030:
-        /* SWPCTX */
-        break;
-    case 0x00000031:
-        /* WRVAL */
-        break;
-    case 0x00000032:
-        /* RDVAL */
-        break;
-    case 0x00000033:
-        /* TBI */
-        val = env->ir[16];
-        if (cpu_alpha_mtpr(env, IPR_TBIS, val, &oldval) == 1)
-            env->ir[0] = val;
-        break;
-    case 0x00000034:
-        /* WRENT */
-        break;
-    case 0x00000035:
-        /* SWPIPL */
-        break;
-    case 0x00000036:
-        /* RDPS */
-        break;
-    case 0x00000037:
-        /* WRKGP */
-        break;
-    case 0x00000038:
-        /* WRUSP */
-        val = env->ir[16];
-        if (cpu_alpha_mtpr(env, IPR_USP, val, &oldval) == 1)
-            env->ir[0] = val;
-        break;
-    case 0x00000039:
-        /* WRPERFMON */
-        val = env->ir[16];
-        if (cpu_alpha_mtpr(env, IPR_PERFMON, val, &oldval) == 1)
-            env->ir[0] = val;
-        break;
-    case 0x0000003A:
-        /* RDUSP */
-        if (cpu_alpha_mfpr(env, IPR_USP, &val) == 0)
-            env->ir[0] = val;
-        break;
-    case 0x0000003C:
-        /* WHAMI */
-        if (cpu_alpha_mfpr(env, IPR_WHAMI, &val) == 0)
-            env->ir[0] = val;
-        break;
-    case 0x0000003D:
-        /* RETSYS */
-        break;
-    case 0x0000003E:
-        /* WTINT */
-        break;
-    case 0x0000003F:
-        /* RTI */
-        if (cpu_alpha_mfpr(env, IPR_WHAMI, &val) == 0)
-            env->ir[0] = val;
-        break;
-    case 0x00000080:
-        /* BPT */
-        /* REQUIRED */
-        break;
-    case 0x00000081:
-        /* BUGCHK */
-        /* REQUIRED */
-        break;
-    case 0x00000083:
-        /* CALLSYS */
-        break;
-    case 0x00000086:
-        /* IMB */
-        /* REQUIRED */
-        /* Implemented as no-op */
-        break;
-    case 0x00000092:
-        /* URTI */
-        break;
-    case 0x0000009E:
-        /* RDUNIQUE */
-        /* REQUIRED */
-        break;
-    case 0x0000009F:
-        /* WRUNIQUE */
-        /* REQUIRED */
-        break;
-    case 0x000000AA:
-        /* GENTRAP */
-        /* REQUIRED */
-        break;
-    case 0x000000AE:
-        /* CLRFEN */
-        break;
-    default:
-        break;
-    }
-}
-
-void call_pal (CPUState *env)
-{
-    pal_handler_t *pal_handler = env->pal_handler;
-
-    switch (env->exception_index) {
-    case EXCP_RESET:
-        (*pal_handler->reset)(env);
-        break;
-    case EXCP_MCHK:
-        (*pal_handler->machine_check)(env);
-        break;
-    case EXCP_ARITH:
-        (*pal_handler->arithmetic)(env);
-        break;
-    case EXCP_INTERRUPT:
-        (*pal_handler->interrupt)(env);
-        break;
-    case EXCP_DFAULT:
-        (*pal_handler->dfault)(env);
-        break;
-    case EXCP_DTB_MISS_PAL:
-        (*pal_handler->dtb_miss_pal)(env);
-        break;
-    case EXCP_DTB_MISS_NATIVE:
-        (*pal_handler->dtb_miss_native)(env);
-        break;
-    case EXCP_UNALIGN:
-        (*pal_handler->unalign)(env);
-        break;
-    case EXCP_ITB_MISS:
-        (*pal_handler->itb_miss)(env);
-        break;
-    case EXCP_ITB_ACV:
-        (*pal_handler->itb_acv)(env);
-        break;
-    case EXCP_OPCDEC:
-        (*pal_handler->opcdec)(env);
-        break;
-    case EXCP_FEN:
-        (*pal_handler->fen)(env);
-        break;
-    default:
-        if (env->exception_index >= EXCP_CALL_PAL &&
-            env->exception_index < EXCP_CALL_PALP) {
-            /* Unprivileged PAL call */
-            (*pal_handler->call_pal)
-                (env, (env->exception_index - EXCP_CALL_PAL) >> 6);
-        } else if (env->exception_index >= EXCP_CALL_PALP &&
-                   env->exception_index < EXCP_CALL_PALE) {
-            /* Privileged PAL call */
-            (*pal_handler->call_pal)
-                (env, ((env->exception_index - EXCP_CALL_PALP) >> 6) + 0x80);
-        } else {
-            /* Should never happen */
-        }
-        break;
-    }
-    env->ipr[IPR_EXC_ADDR] &= ~1;
-}
-
-void pal_init (CPUState *env)
-{
-    do_swappal(env, 0);
-}
-
-#if 0
-static uint64_t get_ptebase (CPUState *env, uint64_t vaddr)
-{
-    uint64_t virbnd, ptbr;
-
-    if ((env->features & FEATURE_VIRBND)) {
-        cpu_alpha_mfpr(env, IPR_VIRBND, &virbnd);
-        if (vaddr >= virbnd)
-            cpu_alpha_mfpr(env, IPR_SYSPTBR, &ptbr);
-        else
-            cpu_alpha_mfpr(env, IPR_PTBR, &ptbr);
-    } else {
-        cpu_alpha_mfpr(env, IPR_PTBR, &ptbr);
-    }
-
-    return ptbr;
-}
-
-static int get_page_bits (CPUState *env)
-{
-    /* XXX */
-    return 13;
-}
-
-static int get_pte (uint64_t *pfnp, int *zbitsp, int *protp,
-                    uint64_t ptebase, int page_bits, uint64_t level,
-                    int mmu_idx, int rw)
-{
-    uint64_t pteaddr, pte, pfn;
-    uint8_t gh;
-    int ure, uwe, kre, kwe, foE, foR, foW, v, ret, ar, is_user;
-
-    /* XXX: TOFIX */
-    is_user = mmu_idx == MMU_USER_IDX;
-    pteaddr = (ptebase << page_bits) + (8 * level);
-    pte = ldq_raw(pteaddr);
-    /* Decode all interresting PTE fields */
-    pfn = pte >> 32;
-    uwe = (pte >> 13) & 1;
-    kwe = (pte >> 12) & 1;
-    ure = (pte >> 9) & 1;
-    kre = (pte >> 8) & 1;
-    gh = (pte >> 5) & 3;
-    foE = (pte >> 3) & 1;
-    foW = (pte >> 2) & 1;
-    foR = (pte >> 1) & 1;
-    v = pte & 1;
-    ret = 0;
-    if (!v)
-        ret = 0x1;
-    /* Check access rights */
-    ar = 0;
-    if (is_user) {
-        if (ure)
-            ar |= PAGE_READ;
-        if (uwe)
-            ar |= PAGE_WRITE;
-        if (rw == 1 && !uwe)
-            ret |= 0x2;
-        if (rw != 1 && !ure)
-            ret |= 0x2;
-    } else {
-        if (kre)
-            ar |= PAGE_READ;
-        if (kwe)
-            ar |= PAGE_WRITE;
-        if (rw == 1 && !kwe)
-            ret |= 0x2;
-        if (rw != 1 && !kre)
-            ret |= 0x2;
-    }
-    if (rw == 0 && foR)
-        ret |= 0x4;
-    if (rw == 2 && foE)
-        ret |= 0x8;
-    if (rw == 1 && foW)
-        ret |= 0xC;
-    *pfnp = pfn;
-    if (zbitsp != NULL)
-        *zbitsp = page_bits + (3 * gh);
-    if (protp != NULL)
-        *protp = ar;
-
-    return ret;
-}
-
-static int paddr_from_pte (uint64_t *paddr, int *zbitsp, int *prot,
-                           uint64_t ptebase, int page_bits,
-                           uint64_t vaddr, int mmu_idx, int rw)
-{
-    uint64_t pfn, page_mask, lvl_mask, level1, level2, level3;
-    int lvl_bits, ret;
-
-    page_mask = (1ULL << page_bits) - 1ULL;
-    lvl_bits = page_bits - 3;
-    lvl_mask = (1ULL << lvl_bits) - 1ULL;
-    level3 = (vaddr >> page_bits) & lvl_mask;
-    level2 = (vaddr >> (page_bits + lvl_bits)) & lvl_mask;
-    level1 = (vaddr >> (page_bits + (2 * lvl_bits))) & lvl_mask;
-    /* Level 1 PTE */
-    ret = get_pte(&pfn, NULL, NULL, ptebase, page_bits, level1, 0, 0);
-    switch (ret) {
-    case 3:
-        /* Access violation */
-        return 2;
-    case 2:
-        /* translation not valid */
-        return 1;
-    default:
-        /* OK */
-        break;
-    }
-    /* Level 2 PTE */
-    ret = get_pte(&pfn, NULL, NULL, pfn, page_bits, level2, 0, 0);
-    switch (ret) {
-    case 3:
-        /* Access violation */
-        return 2;
-    case 2:
-        /* translation not valid */
-        return 1;
-    default:
-        /* OK */
-        break;
-    }
-    /* Level 3 PTE */
-    ret = get_pte(&pfn, zbitsp, prot, pfn, page_bits, level3, mmu_idx, rw);
-    if (ret & 0x1) {
-        /* Translation not valid */
-        ret = 1;
-    } else if (ret & 2) {
-        /* Access violation */
-        ret = 2;
-    } else {
-        switch (ret & 0xC) {
-        case 0:
-            /* OK */
-            ret = 0;
-            break;
-        case 0x4:
-            /* Fault on read */
-            ret = 3;
-            break;
-        case 0x8:
-            /* Fault on execute */
-            ret = 4;
-            break;
-        case 0xC:
-            /* Fault on write */
-            ret = 5;
-            break;
-        }
-    }
-    *paddr = (pfn << page_bits) | (vaddr & page_mask);
-
-    return 0;
-}
-
-static int virtual_to_physical (CPUState *env, uint64_t *physp,
-                                int *zbitsp, int *protp,
-                                uint64_t virtual, int mmu_idx, int rw)
-{
-    uint64_t sva, ptebase;
-    int seg, page_bits, ret;
-
-    sva = ((int64_t)(virtual << (64 - VA_BITS))) >> (64 - VA_BITS);
-    if (sva != virtual)
-        seg = -1;
-    else
-        seg = sva >> (VA_BITS - 2);
-    virtual &= ~(0xFFFFFC0000000000ULL << (VA_BITS - 43));
-    ptebase = get_ptebase(env, virtual);
-    page_bits = get_page_bits(env);
-    ret = 0;
-    switch (seg) {
-    case 0:
-        /* seg1: 3 levels of PTE */
-        ret = paddr_from_pte(physp, zbitsp, protp, ptebase, page_bits,
-                             virtual, mmu_idx, rw);
-        break;
-    case 1:
-        /* seg1: 2 levels of PTE */
-        ret = paddr_from_pte(physp, zbitsp, protp, ptebase, page_bits,
-                             virtual, mmu_idx, rw);
-        break;
-    case 2:
-        /* kernel segment */
-        if (mmu_idx != 0) {
-            ret = 2;
-        } else {
-            *physp = virtual;
-        }
-        break;
-    case 3:
-        /* seg1: TB mapped */
-        ret = paddr_from_pte(physp, zbitsp, protp, ptebase, page_bits,
-                             virtual, mmu_idx, rw);
-        break;
-    default:
-        ret = 1;
-        break;
-    }
-
-    return ret;
-}
-
-/* XXX: code provision */
-int cpu_ppc_handle_mmu_fault (CPUState *env, uint32_t address, int rw,
-                              int mmu_idx, int is_softmmu)
-{
-    uint64_t physical, page_size, end;
-    int prot, zbits, ret;
-
-    ret = virtual_to_physical(env, &physical, &zbits, &prot,
-                              address, mmu_idx, rw);
-
-    switch (ret) {
-    case 0:
-        /* No fault */
-        page_size = 1ULL << zbits;
-        address &= ~(page_size - 1);
-        /* FIXME: page_size should probably be passed to tlb_set_page,
-           and this loop removed.   */
-        for (end = physical + page_size; physical < end; physical += 0x1000) {
-            tlb_set_page(env, address, physical, prot, mmu_idx,
-                         TARGET_PAGE_SIZE);
-            address += 0x1000;
-        }
-        ret = 0;
-        break;
-#if 0
-    case 1:
-        env->exception_index = EXCP_DFAULT;
-        env->ipr[IPR_EXC_ADDR] = address;
-        ret = 1;
-        break;
-    case 2:
-        env->exception_index = EXCP_ACCESS_VIOLATION;
-        env->ipr[IPR_EXC_ADDR] = address;
-        ret = 1;
-        break;
-    case 3:
-        env->exception_index = EXCP_FAULT_ON_READ;
-        env->ipr[IPR_EXC_ADDR] = address;
-        ret = 1;
-        break;
-    case 4:
-        env->exception_index = EXCP_FAULT_ON_EXECUTE;
-        env->ipr[IPR_EXC_ADDR] = address;
-        ret = 1;
-    case 5:
-        env->exception_index = EXCP_FAULT_ON_WRITE;
-        env->ipr[IPR_EXC_ADDR] = address;
-        ret = 1;
-#endif
-    default:
-        /* Should never happen */
-        env->exception_index = EXCP_MCHK;
-        env->ipr[IPR_EXC_ADDR] = address;
-        ret = 1;
-        break;
-    }
-
-    return ret;
-}
-#endif
diff --git a/target-alpha/cpu.h b/target-alpha/cpu.h
index 686fb4a..0daa556 100644
--- a/target-alpha/cpu.h
+++ b/target-alpha/cpu.h
@@ -319,36 +319,6 @@ enum {
 
 typedef struct CPUAlphaState CPUAlphaState;
 
-typedef struct pal_handler_t pal_handler_t;
-struct pal_handler_t {
-    /* Reset */
-    void (*reset)(CPUAlphaState *env);
-    /* Uncorrectable hardware error */
-    void (*machine_check)(CPUAlphaState *env);
-    /* Arithmetic exception */
-    void (*arithmetic)(CPUAlphaState *env);
-    /* Interrupt / correctable hardware error */
-    void (*interrupt)(CPUAlphaState *env);
-    /* Data fault */
-    void (*dfault)(CPUAlphaState *env);
-    /* DTB miss pal */
-    void (*dtb_miss_pal)(CPUAlphaState *env);
-    /* DTB miss native */
-    void (*dtb_miss_native)(CPUAlphaState *env);
-    /* Unaligned access */
-    void (*unalign)(CPUAlphaState *env);
-    /* ITB miss */
-    void (*itb_miss)(CPUAlphaState *env);
-    /* Instruction stream access violation */
-    void (*itb_acv)(CPUAlphaState *env);
-    /* Reserved or privileged opcode */
-    void (*opcdec)(CPUAlphaState *env);
-    /* Floating point exception */
-    void (*fen)(CPUAlphaState *env);
-    /* Call pal instruction */
-    void (*call_pal)(CPUAlphaState *env, uint32_t palcode);
-};
-
 #define NB_MMU_MODES 4
 
 struct CPUAlphaState {
@@ -393,7 +363,6 @@ struct CPUAlphaState {
     uint32_t features;
     uint32_t amask;
     int implver;
-    pal_handler_t *pal_handler;
 };
 
 #define cpu_init cpu_alpha_init
@@ -506,10 +475,6 @@ uint64_t cpu_alpha_load_fpcr (CPUState *env);
 void cpu_alpha_store_fpcr (CPUState *env, uint64_t val);
 int cpu_alpha_mfpr (CPUState *env, int iprn, uint64_t *valp);
 int cpu_alpha_mtpr (CPUState *env, int iprn, uint64_t val, uint64_t *oldvalp);
-#if !defined (CONFIG_USER_ONLY)
-void pal_init (CPUState *env);
-void call_pal (CPUState *env);
-#endif
 
 static inline void cpu_get_tb_cpu_state(CPUState *env, target_ulong *pc,
                                         target_ulong *cs_base, int *flags)
diff --git a/target-alpha/helper.c b/target-alpha/helper.c
index 3ba4478..f7cf4ee 100644
--- a/target-alpha/helper.c
+++ b/target-alpha/helper.c
@@ -528,7 +528,7 @@ void do_interrupt (CPUState *env)
         env->pc = env->ipr[IPR_PAL_BASE] + excp;
     } else {
         /* We use emulated PALcode */
-        call_pal(env);
+        abort();
         /* Emulate REI */
         env->pc = env->ipr[IPR_EXC_ADDR] & ~7;
         env->ipr[IPR_EXC_ADDR] = env->ipr[IPR_EXC_ADDR] & 1;
diff --git a/target-alpha/translate.c b/target-alpha/translate.c
index 194a286..c9fd16f 100644
--- a/target-alpha/translate.c
+++ b/target-alpha/translate.c
@@ -3335,8 +3335,6 @@ CPUAlphaState * cpu_alpha_init (const char *cpu_model)
     env->ps |= 1 << 3;
     cpu_alpha_store_fpcr(env, (FPCR_INVD | FPCR_DZED | FPCR_OVFD
                                | FPCR_UNFD | FPCR_INED | FPCR_DNOD));
-#else
-    pal_init(env);
 #endif
     env->lock_addr = -1;
 
