hw: move target-independent files to subdirectories

This patch tackles all files that are compiled once, moving
them to subdirectories of hw/.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

1 files changed, 0 insertions, 769 deletions

diff --git a/hw/pflash_cfi01.c b/hw/pflash_cfi01.c
deleted file mode 100644
index 3ff20e0c6f..0000000000
--- a/hw/pflash_cfi01.c
+++ /dev/null
@@ -1,769 +0,0 @@
-/*
- *  CFI parallel flash with Intel command set emulation
- *
- *  Copyright (c) 2006 Thorsten Zitterell
- *  Copyright (c) 2005 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/>.
- */
-
-/*
- * For now, this code can emulate flashes of 1, 2 or 4 bytes width.
- * Supported commands/modes are:
- * - flash read
- * - flash write
- * - flash ID read
- * - sector erase
- * - CFI queries
- *
- * It does not support timings
- * It does not support flash interleaving
- * It does not implement software data protection as found in many real chips
- * It does not implement erase suspend/resume commands
- * It does not implement multiple sectors erase
- *
- * It does not implement much more ...
- */
-
-#include "hw/hw.h"
-#include "hw/block/flash.h"
-#include "block/block.h"
-#include "qemu/timer.h"
-#include "exec/address-spaces.h"
-#include "qemu/host-utils.h"
-#include "hw/sysbus.h"
-
-#define PFLASH_BUG(fmt, ...) \
-do { \
-    fprintf(stderr, "PFLASH: Possible BUG - " fmt, ## __VA_ARGS__); \
-    exit(1); \
-} while(0)
-
-/* #define PFLASH_DEBUG */
-#ifdef PFLASH_DEBUG
-#define DPRINTF(fmt, ...)                                   \
-do {                                                        \
-    fprintf(stderr, "PFLASH: " fmt , ## __VA_ARGS__);       \
-} while (0)
-#else
-#define DPRINTF(fmt, ...) do { } while (0)
-#endif
-
-struct pflash_t {
-    SysBusDevice busdev;
-    BlockDriverState *bs;
-    uint32_t nb_blocs;
-    uint64_t sector_len;
-    uint8_t width;
-    uint8_t be;
-    uint8_t wcycle; /* if 0, the flash is read normally */
-    int ro;
-    uint8_t cmd;
-    uint8_t status;
-    uint16_t ident0;
-    uint16_t ident1;
-    uint16_t ident2;
-    uint16_t ident3;
-    uint8_t cfi_len;
-    uint8_t cfi_table[0x52];
-    uint64_t counter;
-    unsigned int writeblock_size;
-    QEMUTimer *timer;
-    MemoryRegion mem;
-    char *name;
-    void *storage;
-};
-
-static const VMStateDescription vmstate_pflash = {
-    .name = "pflash_cfi01",
-    .version_id = 1,
-    .minimum_version_id = 1,
-    .fields = (VMStateField[]) {
-        VMSTATE_UINT8(wcycle, pflash_t),
-        VMSTATE_UINT8(cmd, pflash_t),
-        VMSTATE_UINT8(status, pflash_t),
-        VMSTATE_UINT64(counter, pflash_t),
-        VMSTATE_END_OF_LIST()
-    }
-};
-
-static void pflash_timer (void *opaque)
-{
-    pflash_t *pfl = opaque;
-
-    DPRINTF("%s: command %02x done\n", __func__, pfl->cmd);
-    /* Reset flash */
-    pfl->status ^= 0x80;
-    memory_region_rom_device_set_readable(&pfl->mem, true);
-    pfl->wcycle = 0;
-    pfl->cmd = 0;
-}
-
-static uint32_t pflash_read (pflash_t *pfl, hwaddr offset,
-                             int width, int be)
-{
-    hwaddr boff;
-    uint32_t ret;
-    uint8_t *p;
-
-    ret = -1;
-    boff = offset & 0xFF; /* why this here ?? */
-
-    if (pfl->width == 2)
-        boff = boff >> 1;
-    else if (pfl->width == 4)
-        boff = boff >> 2;
-
-#if 0
-    DPRINTF("%s: reading offset " TARGET_FMT_plx " under cmd %02x width %d\n",
-            __func__, offset, pfl->cmd, width);
-#endif
-    switch (pfl->cmd) {
-    default:
-        /* This should never happen : reset state & treat it as a read */
-        DPRINTF("%s: unknown command state: %x\n", __func__, pfl->cmd);
-        pfl->wcycle = 0;
-        pfl->cmd = 0;
-        /* fall through to read code */
-    case 0x00:
-        /* Flash area read */
-        p = pfl->storage;
-        switch (width) {
-        case 1:
-            ret = p[offset];
-            DPRINTF("%s: data offset " TARGET_FMT_plx " %02x\n",
-                    __func__, offset, ret);
-            break;
-        case 2:
-            if (be) {
-                ret = p[offset] << 8;
-                ret |= p[offset + 1];
-            } else {
-                ret = p[offset];
-                ret |= p[offset + 1] << 8;
-            }
-            DPRINTF("%s: data offset " TARGET_FMT_plx " %04x\n",
-                    __func__, offset, ret);
-            break;
-        case 4:
-            if (be) {
-                ret = p[offset] << 24;
-                ret |= p[offset + 1] << 16;
-                ret |= p[offset + 2] << 8;
-                ret |= p[offset + 3];
-            } else {
-                ret = p[offset];
-                ret |= p[offset + 1] << 8;
-                ret |= p[offset + 2] << 16;
-                ret |= p[offset + 3] << 24;
-            }
-            DPRINTF("%s: data offset " TARGET_FMT_plx " %08x\n",
-                    __func__, offset, ret);
-            break;
-        default:
-            DPRINTF("BUG in %s\n", __func__);
-        }
-
-        break;
-    case 0x10: /* Single byte program */
-    case 0x20: /* Block erase */
-    case 0x28: /* Block erase */
-    case 0x40: /* single byte program */
-    case 0x50: /* Clear status register */
-    case 0x60: /* Block /un)lock */
-    case 0x70: /* Status Register */
-    case 0xe8: /* Write block */
-        /* Status register read */
-        ret = pfl->status;
-        DPRINTF("%s: status %x\n", __func__, ret);
-        break;
-    case 0x90:
-        switch (boff) {
-        case 0:
-            ret = pfl->ident0 << 8 | pfl->ident1;
-            DPRINTF("%s: Manufacturer Code %04x\n", __func__, ret);
-            break;
-        case 1:
-            ret = pfl->ident2 << 8 | pfl->ident3;
-            DPRINTF("%s: Device ID Code %04x\n", __func__, ret);
-            break;
-        default:
-            DPRINTF("%s: Read Device Information boff=%x\n", __func__,
-                    (unsigned)boff);
-            ret = 0;
-            break;
-        }
-        break;
-    case 0x98: /* Query mode */
-        if (boff > pfl->cfi_len)
-            ret = 0;
-        else
-            ret = pfl->cfi_table[boff];
-        break;
-    }
-    return ret;
-}
-
-/* update flash content on disk */
-static void pflash_update(pflash_t *pfl, int offset,
-                          int size)
-{
-    int offset_end;
-    if (pfl->bs) {
-        offset_end = offset + size;
-        /* round to sectors */
-        offset = offset >> 9;
-        offset_end = (offset_end + 511) >> 9;
-        bdrv_write(pfl->bs, offset, pfl->storage + (offset << 9),
-                   offset_end - offset);
-    }
-}
-
-static inline void pflash_data_write(pflash_t *pfl, hwaddr offset,
-                                     uint32_t value, int width, int be)
-{
-    uint8_t *p = pfl->storage;
-
-    DPRINTF("%s: block write offset " TARGET_FMT_plx
-            " value %x counter %016" PRIx64 "\n",
-            __func__, offset, value, pfl->counter);
-    switch (width) {
-    case 1:
-        p[offset] = value;
-        break;
-    case 2:
-        if (be) {
-            p[offset] = value >> 8;
-            p[offset + 1] = value;
-        } else {
-            p[offset] = value;
-            p[offset + 1] = value >> 8;
-        }
-        break;
-    case 4:
-        if (be) {
-            p[offset] = value >> 24;
-            p[offset + 1] = value >> 16;
-            p[offset + 2] = value >> 8;
-            p[offset + 3] = value;
-        } else {
-            p[offset] = value;
-            p[offset + 1] = value >> 8;
-            p[offset + 2] = value >> 16;
-            p[offset + 3] = value >> 24;
-        }
-        break;
-    }
-
-}
-
-static void pflash_write(pflash_t *pfl, hwaddr offset,
-                         uint32_t value, int width, int be)
-{
-    uint8_t *p;
-    uint8_t cmd;
-
-    cmd = value;
-
-    DPRINTF("%s: writing offset " TARGET_FMT_plx " value %08x width %d wcycle 0x%x\n",
-            __func__, offset, value, width, pfl->wcycle);
-
-    if (!pfl->wcycle) {
-        /* Set the device in I/O access mode */
-        memory_region_rom_device_set_readable(&pfl->mem, false);
-    }
-
-    switch (pfl->wcycle) {
-    case 0:
-        /* read mode */
-        switch (cmd) {
-        case 0x00: /* ??? */
-            goto reset_flash;
-        case 0x10: /* Single Byte Program */
-        case 0x40: /* Single Byte Program */
-            DPRINTF("%s: Single Byte Program\n", __func__);
-            break;
-        case 0x20: /* Block erase */
-            p = pfl->storage;
-            offset &= ~(pfl->sector_len - 1);
-
-            DPRINTF("%s: block erase at " TARGET_FMT_plx " bytes %x\n",
-                    __func__, offset, (unsigned)pfl->sector_len);
-
-            if (!pfl->ro) {
-                memset(p + offset, 0xff, pfl->sector_len);
-                pflash_update(pfl, offset, pfl->sector_len);
-            } else {
-                pfl->status |= 0x20; /* Block erase error */
-            }
-            pfl->status |= 0x80; /* Ready! */
-            break;
-        case 0x50: /* Clear status bits */
-            DPRINTF("%s: Clear status bits\n", __func__);
-            pfl->status = 0x0;
-            goto reset_flash;
-        case 0x60: /* Block (un)lock */
-            DPRINTF("%s: Block unlock\n", __func__);
-            break;
-        case 0x70: /* Status Register */
-            DPRINTF("%s: Read status register\n", __func__);
-            pfl->cmd = cmd;
-            return;
-        case 0x90: /* Read Device ID */
-            DPRINTF("%s: Read Device information\n", __func__);
-            pfl->cmd = cmd;
-            return;
-        case 0x98: /* CFI query */
-            DPRINTF("%s: CFI query\n", __func__);
-            break;
-        case 0xe8: /* Write to buffer */
-            DPRINTF("%s: Write to buffer\n", __func__);
-            pfl->status |= 0x80; /* Ready! */
-            break;
-        case 0xf0: /* Probe for AMD flash */
-            DPRINTF("%s: Probe for AMD flash\n", __func__);
-            goto reset_flash;
-        case 0xff: /* Read array mode */
-            DPRINTF("%s: Read array mode\n", __func__);
-            goto reset_flash;
-        default:
-            goto error_flash;
-        }
-        pfl->wcycle++;
-        pfl->cmd = cmd;
-        break;
-    case 1:
-        switch (pfl->cmd) {
-        case 0x10: /* Single Byte Program */
-        case 0x40: /* Single Byte Program */
-            DPRINTF("%s: Single Byte Program\n", __func__);
-            if (!pfl->ro) {
-                pflash_data_write(pfl, offset, value, width, be);
-                pflash_update(pfl, offset, width);
-            } else {
-                pfl->status |= 0x10; /* Programming error */
-            }
-            pfl->status |= 0x80; /* Ready! */
-            pfl->wcycle = 0;
-        break;
-        case 0x20: /* Block erase */
-        case 0x28:
-            if (cmd == 0xd0) { /* confirm */
-                pfl->wcycle = 0;
-                pfl->status |= 0x80;
-            } else if (cmd == 0xff) { /* read array mode */
-                goto reset_flash;
-            } else
-                goto error_flash;
-
-            break;
-        case 0xe8:
-            DPRINTF("%s: block write of %x bytes\n", __func__, value);
-            pfl->counter = value;
-            pfl->wcycle++;
-            break;
-        case 0x60:
-            if (cmd == 0xd0) {
-                pfl->wcycle = 0;
-                pfl->status |= 0x80;
-            } else if (cmd == 0x01) {
-                pfl->wcycle = 0;
-                pfl->status |= 0x80;
-            } else if (cmd == 0xff) {
-                goto reset_flash;
-            } else {
-                DPRINTF("%s: Unknown (un)locking command\n", __func__);
-                goto reset_flash;
-            }
-            break;
-        case 0x98:
-            if (cmd == 0xff) {
-                goto reset_flash;
-            } else {
-                DPRINTF("%s: leaving query mode\n", __func__);
-            }
-            break;
-        default:
-            goto error_flash;
-        }
-        break;
-    case 2:
-        switch (pfl->cmd) {
-        case 0xe8: /* Block write */
-            if (!pfl->ro) {
-                pflash_data_write(pfl, offset, value, width, be);
-            } else {
-                pfl->status |= 0x10; /* Programming error */
-            }
-
-            pfl->status |= 0x80;
-
-            if (!pfl->counter) {
-                hwaddr mask = pfl->writeblock_size - 1;
-                mask = ~mask;
-
-                DPRINTF("%s: block write finished\n", __func__);
-                pfl->wcycle++;
-                if (!pfl->ro) {
-                    /* Flush the entire write buffer onto backing storage.  */
-                    pflash_update(pfl, offset & mask, pfl->writeblock_size);
-                } else {
-                    pfl->status |= 0x10; /* Programming error */
-                }
-            }
-
-            pfl->counter--;
-            break;
-        default:
-            goto error_flash;
-        }
-        break;
-    case 3: /* Confirm mode */
-        switch (pfl->cmd) {
-        case 0xe8: /* Block write */
-            if (cmd == 0xd0) {
-                pfl->wcycle = 0;
-                pfl->status |= 0x80;
-            } else {
-                DPRINTF("%s: unknown command for \"write block\"\n", __func__);
-                PFLASH_BUG("Write block confirm");
-                goto reset_flash;
-            }
-            break;
-        default:
-            goto error_flash;
-        }
-        break;
-    default:
-        /* Should never happen */
-        DPRINTF("%s: invalid write state\n",  __func__);
-        goto reset_flash;
-    }
-    return;
-
- error_flash:
-    qemu_log_mask(LOG_UNIMP, "%s: Unimplemented flash cmd sequence "
-                  "(offset " TARGET_FMT_plx ", wcycle 0x%x cmd 0x%x value 0x%x)"
-                  "\n", __func__, offset, pfl->wcycle, pfl->cmd, value);
-
- reset_flash:
-    memory_region_rom_device_set_readable(&pfl->mem, true);
-
-    pfl->wcycle = 0;
-    pfl->cmd = 0;
-}
-
-
-static uint32_t pflash_readb_be(void *opaque, hwaddr addr)
-{
-    return pflash_read(opaque, addr, 1, 1);
-}
-
-static uint32_t pflash_readb_le(void *opaque, hwaddr addr)
-{
-    return pflash_read(opaque, addr, 1, 0);
-}
-
-static uint32_t pflash_readw_be(void *opaque, hwaddr addr)
-{
-    pflash_t *pfl = opaque;
-
-    return pflash_read(pfl, addr, 2, 1);
-}
-
-static uint32_t pflash_readw_le(void *opaque, hwaddr addr)
-{
-    pflash_t *pfl = opaque;
-
-    return pflash_read(pfl, addr, 2, 0);
-}
-
-static uint32_t pflash_readl_be(void *opaque, hwaddr addr)
-{
-    pflash_t *pfl = opaque;
-
-    return pflash_read(pfl, addr, 4, 1);
-}
-
-static uint32_t pflash_readl_le(void *opaque, hwaddr addr)
-{
-    pflash_t *pfl = opaque;
-
-    return pflash_read(pfl, addr, 4, 0);
-}
-
-static void pflash_writeb_be(void *opaque, hwaddr addr,
-                             uint32_t value)
-{
-    pflash_write(opaque, addr, value, 1, 1);
-}
-
-static void pflash_writeb_le(void *opaque, hwaddr addr,
-                             uint32_t value)
-{
-    pflash_write(opaque, addr, value, 1, 0);
-}
-
-static void pflash_writew_be(void *opaque, hwaddr addr,
-                             uint32_t value)
-{
-    pflash_t *pfl = opaque;
-
-    pflash_write(pfl, addr, value, 2, 1);
-}
-
-static void pflash_writew_le(void *opaque, hwaddr addr,
-                             uint32_t value)
-{
-    pflash_t *pfl = opaque;
-
-    pflash_write(pfl, addr, value, 2, 0);
-}
-
-static void pflash_writel_be(void *opaque, hwaddr addr,
-                             uint32_t value)
-{
-    pflash_t *pfl = opaque;
-
-    pflash_write(pfl, addr, value, 4, 1);
-}
-
-static void pflash_writel_le(void *opaque, hwaddr addr,
-                             uint32_t value)
-{
-    pflash_t *pfl = opaque;
-
-    pflash_write(pfl, addr, value, 4, 0);
-}
-
-static const MemoryRegionOps pflash_cfi01_ops_be = {
-    .old_mmio = {
-        .read = { pflash_readb_be, pflash_readw_be, pflash_readl_be, },
-        .write = { pflash_writeb_be, pflash_writew_be, pflash_writel_be, },
-    },
-    .endianness = DEVICE_NATIVE_ENDIAN,
-};
-
-static const MemoryRegionOps pflash_cfi01_ops_le = {
-    .old_mmio = {
-        .read = { pflash_readb_le, pflash_readw_le, pflash_readl_le, },
-        .write = { pflash_writeb_le, pflash_writew_le, pflash_writel_le, },
-    },
-    .endianness = DEVICE_NATIVE_ENDIAN,
-};
-
-static int pflash_cfi01_init(SysBusDevice *dev)
-{
-    pflash_t *pfl = FROM_SYSBUS(typeof(*pfl), dev);
-    uint64_t total_len;
-    int ret;
-
-    total_len = pfl->sector_len * pfl->nb_blocs;
-
-    /* XXX: to be fixed */
-#if 0
-    if (total_len != (8 * 1024 * 1024) && total_len != (16 * 1024 * 1024) &&
-        total_len != (32 * 1024 * 1024) && total_len != (64 * 1024 * 1024))
-        return NULL;
-#endif
-
-    memory_region_init_rom_device(
-        &pfl->mem, pfl->be ? &pflash_cfi01_ops_be : &pflash_cfi01_ops_le, pfl,
-        pfl->name, total_len);
-    vmstate_register_ram(&pfl->mem, DEVICE(pfl));
-    pfl->storage = memory_region_get_ram_ptr(&pfl->mem);
-    sysbus_init_mmio(dev, &pfl->mem);
-
-    if (pfl->bs) {
-        /* read the initial flash content */
-        ret = bdrv_read(pfl->bs, 0, pfl->storage, total_len >> 9);
-
-        if (ret < 0) {
-            vmstate_unregister_ram(&pfl->mem, DEVICE(pfl));
-            memory_region_destroy(&pfl->mem);
-            return 1;
-        }
-    }
-
-    if (pfl->bs) {
-        pfl->ro = bdrv_is_read_only(pfl->bs);
-    } else {
-        pfl->ro = 0;
-    }
-
-    pfl->timer = qemu_new_timer_ns(vm_clock, pflash_timer, pfl);
-    pfl->wcycle = 0;
-    pfl->cmd = 0;
-    pfl->status = 0;
-    /* Hardcoded CFI table */
-    pfl->cfi_len = 0x52;
-    /* Standard "QRY" string */
-    pfl->cfi_table[0x10] = 'Q';
-    pfl->cfi_table[0x11] = 'R';
-    pfl->cfi_table[0x12] = 'Y';
-    /* Command set (Intel) */
-    pfl->cfi_table[0x13] = 0x01;
-    pfl->cfi_table[0x14] = 0x00;
-    /* Primary extended table address (none) */
-    pfl->cfi_table[0x15] = 0x31;
-    pfl->cfi_table[0x16] = 0x00;
-    /* Alternate command set (none) */
-    pfl->cfi_table[0x17] = 0x00;
-    pfl->cfi_table[0x18] = 0x00;
-    /* Alternate extended table (none) */
-    pfl->cfi_table[0x19] = 0x00;
-    pfl->cfi_table[0x1A] = 0x00;
-    /* Vcc min */
-    pfl->cfi_table[0x1B] = 0x45;
-    /* Vcc max */
-    pfl->cfi_table[0x1C] = 0x55;
-    /* Vpp min (no Vpp pin) */
-    pfl->cfi_table[0x1D] = 0x00;
-    /* Vpp max (no Vpp pin) */
-    pfl->cfi_table[0x1E] = 0x00;
-    /* Reserved */
-    pfl->cfi_table[0x1F] = 0x07;
-    /* Timeout for min size buffer write */
-    pfl->cfi_table[0x20] = 0x07;
-    /* Typical timeout for block erase */
-    pfl->cfi_table[0x21] = 0x0a;
-    /* Typical timeout for full chip erase (4096 ms) */
-    pfl->cfi_table[0x22] = 0x00;
-    /* Reserved */
-    pfl->cfi_table[0x23] = 0x04;
-    /* Max timeout for buffer write */
-    pfl->cfi_table[0x24] = 0x04;
-    /* Max timeout for block erase */
-    pfl->cfi_table[0x25] = 0x04;
-    /* Max timeout for chip erase */
-    pfl->cfi_table[0x26] = 0x00;
-    /* Device size */
-    pfl->cfi_table[0x27] = ctz32(total_len); // + 1;
-    /* Flash device interface (8 & 16 bits) */
-    pfl->cfi_table[0x28] = 0x02;
-    pfl->cfi_table[0x29] = 0x00;
-    /* Max number of bytes in multi-bytes write */
-    if (pfl->width == 1) {
-        pfl->cfi_table[0x2A] = 0x08;
-    } else {
-        pfl->cfi_table[0x2A] = 0x0B;
-    }
-    pfl->writeblock_size = 1 << pfl->cfi_table[0x2A];
-
-    pfl->cfi_table[0x2B] = 0x00;
-    /* Number of erase block regions (uniform) */
-    pfl->cfi_table[0x2C] = 0x01;
-    /* Erase block region 1 */
-    pfl->cfi_table[0x2D] = pfl->nb_blocs - 1;
-    pfl->cfi_table[0x2E] = (pfl->nb_blocs - 1) >> 8;
-    pfl->cfi_table[0x2F] = pfl->sector_len >> 8;
-    pfl->cfi_table[0x30] = pfl->sector_len >> 16;
-
-    /* Extended */
-    pfl->cfi_table[0x31] = 'P';
-    pfl->cfi_table[0x32] = 'R';
-    pfl->cfi_table[0x33] = 'I';
-
-    pfl->cfi_table[0x34] = '1';
-    pfl->cfi_table[0x35] = '0';
-
-    pfl->cfi_table[0x36] = 0x00;
-    pfl->cfi_table[0x37] = 0x00;
-    pfl->cfi_table[0x38] = 0x00;
-    pfl->cfi_table[0x39] = 0x00;
-
-    pfl->cfi_table[0x3a] = 0x00;
-
-    pfl->cfi_table[0x3b] = 0x00;
-    pfl->cfi_table[0x3c] = 0x00;
-
-    pfl->cfi_table[0x3f] = 0x01; /* Number of protection fields */
-
-    return 0;
-}
-
-static Property pflash_cfi01_properties[] = {
-    DEFINE_PROP_DRIVE("drive", struct pflash_t, bs),
-    DEFINE_PROP_UINT32("num-blocks", struct pflash_t, nb_blocs, 0),
-    DEFINE_PROP_UINT64("sector-length", struct pflash_t, sector_len, 0),
-    DEFINE_PROP_UINT8("width", struct pflash_t, width, 0),
-    DEFINE_PROP_UINT8("big-endian", struct pflash_t, be, 0),
-    DEFINE_PROP_UINT16("id0", struct pflash_t, ident0, 0),
-    DEFINE_PROP_UINT16("id1", struct pflash_t, ident1, 0),
-    DEFINE_PROP_UINT16("id2", struct pflash_t, ident2, 0),
-    DEFINE_PROP_UINT16("id3", struct pflash_t, ident3, 0),
-    DEFINE_PROP_STRING("name", struct pflash_t, name),
-    DEFINE_PROP_END_OF_LIST(),
-};
-
-static void pflash_cfi01_class_init(ObjectClass *klass, void *data)
-{
-    DeviceClass *dc = DEVICE_CLASS(klass);
-    SysBusDeviceClass *k = SYS_BUS_DEVICE_CLASS(klass);
-
-    k->init = pflash_cfi01_init;
-    dc->props = pflash_cfi01_properties;
-    dc->vmsd = &vmstate_pflash;
-}
-
-
-static const TypeInfo pflash_cfi01_info = {
-    .name           = "cfi.pflash01",
-    .parent         = TYPE_SYS_BUS_DEVICE,
-    .instance_size  = sizeof(struct pflash_t),
-    .class_init     = pflash_cfi01_class_init,
-};
-
-static void pflash_cfi01_register_types(void)
-{
-    type_register_static(&pflash_cfi01_info);
-}
-
-type_init(pflash_cfi01_register_types)
-
-pflash_t *pflash_cfi01_register(hwaddr base,
-                                DeviceState *qdev, const char *name,
-                                hwaddr size,
-                                BlockDriverState *bs,
-                                uint32_t sector_len, int nb_blocs, int width,
-                                uint16_t id0, uint16_t id1,
-                                uint16_t id2, uint16_t id3, int be)
-{
-    DeviceState *dev = qdev_create(NULL, "cfi.pflash01");
-    SysBusDevice *busdev = SYS_BUS_DEVICE(dev);
-    pflash_t *pfl = (pflash_t *)object_dynamic_cast(OBJECT(dev),
-                                                    "cfi.pflash01");
-
-    if (bs && qdev_prop_set_drive(dev, "drive", bs)) {
-        abort();
-    }
-    qdev_prop_set_uint32(dev, "num-blocks", nb_blocs);
-    qdev_prop_set_uint64(dev, "sector-length", sector_len);
-    qdev_prop_set_uint8(dev, "width", width);
-    qdev_prop_set_uint8(dev, "big-endian", !!be);
-    qdev_prop_set_uint16(dev, "id0", id0);
-    qdev_prop_set_uint16(dev, "id1", id1);
-    qdev_prop_set_uint16(dev, "id2", id2);
-    qdev_prop_set_uint16(dev, "id3", id3);
-    qdev_prop_set_string(dev, "name", name);
-    qdev_init_nofail(dev);
-
-    sysbus_mmio_map(busdev, 0, base);
-    return pfl;
-}
-
-MemoryRegion *pflash_cfi01_get_memory(pflash_t *fl)
-{
-    return &fl->mem;
-}