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, 672 deletions

diff --git a/hw/m25p80.c b/hw/m25p80.c
deleted file mode 100644
index cd560e3747..0000000000
--- a/hw/m25p80.c
+++ /dev/null
@@ -1,672 +0,0 @@
-/*
- * ST M25P80 emulator. Emulate all SPI flash devices based on the m25p80 command
- * set. Known devices table current as of Jun/2012 and taken from linux.
- * See drivers/mtd/devices/m25p80.c.
- *
- * Copyright (C) 2011 Edgar E. Iglesias <edgar.iglesias@gmail.com>
- * Copyright (C) 2012 Peter A. G. Crosthwaite <peter.crosthwaite@petalogix.com>
- * Copyright (C) 2012 PetaLogix
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 or
- * (at your option) a later version of the License.
- *
- * This program 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "hw/hw.h"
-#include "sysemu/blockdev.h"
-#include "hw/ssi.h"
-#include "hw/arm/devices.h"
-
-#ifdef M25P80_ERR_DEBUG
-#define DB_PRINT(...) do { \
-    fprintf(stderr,  ": %s: ", __func__); \
-    fprintf(stderr, ## __VA_ARGS__); \
-    } while (0);
-#else
-    #define DB_PRINT(...)
-#endif
-
-/* Fields for FlashPartInfo->flags */
-
-/* erase capabilities */
-#define ER_4K 1
-#define ER_32K 2
-/* set to allow the page program command to write 0s back to 1. Useful for
- * modelling EEPROM with SPI flash command set
- */
-#define WR_1 0x100
-
-typedef struct FlashPartInfo {
-    const char *part_name;
-    /* jedec code. (jedec >> 16) & 0xff is the 1st byte, >> 8 the 2nd etc */
-    uint32_t jedec;
-    /* extended jedec code */
-    uint16_t ext_jedec;
-    /* there is confusion between manufacturers as to what a sector is. In this
-     * device model, a "sector" is the size that is erased by the ERASE_SECTOR
-     * command (opcode 0xd8).
-     */
-    uint32_t sector_size;
-    uint32_t n_sectors;
-    uint32_t page_size;
-    uint8_t flags;
-} FlashPartInfo;
-
-/* adapted from linux */
-
-#define INFO(_part_name, _jedec, _ext_jedec, _sector_size, _n_sectors, _flags)\
-    .part_name = (_part_name),\
-    .jedec = (_jedec),\
-    .ext_jedec = (_ext_jedec),\
-    .sector_size = (_sector_size),\
-    .n_sectors = (_n_sectors),\
-    .page_size = 256,\
-    .flags = (_flags),\
-
-#define JEDEC_NUMONYX 0x20
-#define JEDEC_WINBOND 0xEF
-#define JEDEC_SPANSION 0x01
-
-static const FlashPartInfo known_devices[] = {
-    /* Atmel -- some are (confusingly) marketed as "DataFlash" */
-    { INFO("at25fs010",   0x1f6601,      0,  32 << 10,   4, ER_4K) },
-    { INFO("at25fs040",   0x1f6604,      0,  64 << 10,   8, ER_4K) },
-
-    { INFO("at25df041a",  0x1f4401,      0,  64 << 10,   8, ER_4K) },
-    { INFO("at25df321a",  0x1f4701,      0,  64 << 10,  64, ER_4K) },
-    { INFO("at25df641",   0x1f4800,      0,  64 << 10, 128, ER_4K) },
-
-    { INFO("at26f004",    0x1f0400,      0,  64 << 10,   8, ER_4K) },
-    { INFO("at26df081a",  0x1f4501,      0,  64 << 10,  16, ER_4K) },
-    { INFO("at26df161a",  0x1f4601,      0,  64 << 10,  32, ER_4K) },
-    { INFO("at26df321",   0x1f4700,      0,  64 << 10,  64, ER_4K) },
-
-    /* EON -- en25xxx */
-    { INFO("en25f32",     0x1c3116,      0,  64 << 10,  64, ER_4K) },
-    { INFO("en25p32",     0x1c2016,      0,  64 << 10,  64, 0) },
-    { INFO("en25q32b",    0x1c3016,      0,  64 << 10,  64, 0) },
-    { INFO("en25p64",     0x1c2017,      0,  64 << 10, 128, 0) },
-
-    /* Intel/Numonyx -- xxxs33b */
-    { INFO("160s33b",     0x898911,      0,  64 << 10,  32, 0) },
-    { INFO("320s33b",     0x898912,      0,  64 << 10,  64, 0) },
-    { INFO("640s33b",     0x898913,      0,  64 << 10, 128, 0) },
-
-    /* Macronix */
-    { INFO("mx25l4005a",  0xc22013,      0,  64 << 10,   8, ER_4K) },
-    { INFO("mx25l8005",   0xc22014,      0,  64 << 10,  16, 0) },
-    { INFO("mx25l1606e",  0xc22015,      0,  64 << 10,  32, ER_4K) },
-    { INFO("mx25l3205d",  0xc22016,      0,  64 << 10,  64, 0) },
-    { INFO("mx25l6405d",  0xc22017,      0,  64 << 10, 128, 0) },
-    { INFO("mx25l12805d", 0xc22018,      0,  64 << 10, 256, 0) },
-    { INFO("mx25l12855e", 0xc22618,      0,  64 << 10, 256, 0) },
-    { INFO("mx25l25635e", 0xc22019,      0,  64 << 10, 512, 0) },
-    { INFO("mx25l25655e", 0xc22619,      0,  64 << 10, 512, 0) },
-
-    /* Spansion -- single (large) sector size only, at least
-     * for the chips listed here (without boot sectors).
-     */
-    { INFO("s25sl004a",   0x010212,      0,  64 << 10,   8, 0) },
-    { INFO("s25sl008a",   0x010213,      0,  64 << 10,  16, 0) },
-    { INFO("s25sl016a",   0x010214,      0,  64 << 10,  32, 0) },
-    { INFO("s25sl032a",   0x010215,      0,  64 << 10,  64, 0) },
-    { INFO("s25sl032p",   0x010215, 0x4d00,  64 << 10,  64, ER_4K) },
-    { INFO("s25sl064a",   0x010216,      0,  64 << 10, 128, 0) },
-    { INFO("s25fl256s0",  0x010219, 0x4d00, 256 << 10, 128, 0) },
-    { INFO("s25fl256s1",  0x010219, 0x4d01,  64 << 10, 512, 0) },
-    { INFO("s25fl512s",   0x010220, 0x4d00, 256 << 10, 256, 0) },
-    { INFO("s70fl01gs",   0x010221, 0x4d00, 256 << 10, 256, 0) },
-    { INFO("s25sl12800",  0x012018, 0x0300, 256 << 10,  64, 0) },
-    { INFO("s25sl12801",  0x012018, 0x0301,  64 << 10, 256, 0) },
-    { INFO("s25fl129p0",  0x012018, 0x4d00, 256 << 10,  64, 0) },
-    { INFO("s25fl129p1",  0x012018, 0x4d01,  64 << 10, 256, 0) },
-    { INFO("s25fl016k",   0xef4015,      0,  64 << 10,  32, ER_4K | ER_32K) },
-    { INFO("s25fl064k",   0xef4017,      0,  64 << 10, 128, ER_4K | ER_32K) },
-
-    /* SST -- large erase sizes are "overlays", "sectors" are 4<< 10 */
-    { INFO("sst25vf040b", 0xbf258d,      0,  64 << 10,   8, ER_4K) },
-    { INFO("sst25vf080b", 0xbf258e,      0,  64 << 10,  16, ER_4K) },
-    { INFO("sst25vf016b", 0xbf2541,      0,  64 << 10,  32, ER_4K) },
-    { INFO("sst25vf032b", 0xbf254a,      0,  64 << 10,  64, ER_4K) },
-    { INFO("sst25wf512",  0xbf2501,      0,  64 << 10,   1, ER_4K) },
-    { INFO("sst25wf010",  0xbf2502,      0,  64 << 10,   2, ER_4K) },
-    { INFO("sst25wf020",  0xbf2503,      0,  64 << 10,   4, ER_4K) },
-    { INFO("sst25wf040",  0xbf2504,      0,  64 << 10,   8, ER_4K) },
-
-    /* ST Microelectronics -- newer production may have feature updates */
-    { INFO("m25p05",      0x202010,      0,  32 << 10,   2, 0) },
-    { INFO("m25p10",      0x202011,      0,  32 << 10,   4, 0) },
-    { INFO("m25p20",      0x202012,      0,  64 << 10,   4, 0) },
-    { INFO("m25p40",      0x202013,      0,  64 << 10,   8, 0) },
-    { INFO("m25p80",      0x202014,      0,  64 << 10,  16, 0) },
-    { INFO("m25p16",      0x202015,      0,  64 << 10,  32, 0) },
-    { INFO("m25p32",      0x202016,      0,  64 << 10,  64, 0) },
-    { INFO("m25p64",      0x202017,      0,  64 << 10, 128, 0) },
-    { INFO("m25p128",     0x202018,      0, 256 << 10,  64, 0) },
-
-    { INFO("m45pe10",     0x204011,      0,  64 << 10,   2, 0) },
-    { INFO("m45pe80",     0x204014,      0,  64 << 10,  16, 0) },
-    { INFO("m45pe16",     0x204015,      0,  64 << 10,  32, 0) },
-
-    { INFO("m25pe80",     0x208014,      0,  64 << 10,  16, 0) },
-    { INFO("m25pe16",     0x208015,      0,  64 << 10,  32, ER_4K) },
-
-    { INFO("m25px32",     0x207116,      0,  64 << 10,  64, ER_4K) },
-    { INFO("m25px32-s0",  0x207316,      0,  64 << 10,  64, ER_4K) },
-    { INFO("m25px32-s1",  0x206316,      0,  64 << 10,  64, ER_4K) },
-    { INFO("m25px64",     0x207117,      0,  64 << 10, 128, 0) },
-
-    /* Winbond -- w25x "blocks" are 64k, "sectors" are 4KiB */
-    { INFO("w25x10",      0xef3011,      0,  64 << 10,   2, ER_4K) },
-    { INFO("w25x20",      0xef3012,      0,  64 << 10,   4, ER_4K) },
-    { INFO("w25x40",      0xef3013,      0,  64 << 10,   8, ER_4K) },
-    { INFO("w25x80",      0xef3014,      0,  64 << 10,  16, ER_4K) },
-    { INFO("w25x16",      0xef3015,      0,  64 << 10,  32, ER_4K) },
-    { INFO("w25x32",      0xef3016,      0,  64 << 10,  64, ER_4K) },
-    { INFO("w25q32",      0xef4016,      0,  64 << 10,  64, ER_4K) },
-    { INFO("w25x64",      0xef3017,      0,  64 << 10, 128, ER_4K) },
-    { INFO("w25q64",      0xef4017,      0,  64 << 10, 128, ER_4K) },
-
-    /* Numonyx -- n25q128 */
-    { INFO("n25q128",      0x20ba18,      0,  64 << 10, 256, 0) },
-};
-
-typedef enum {
-    NOP = 0,
-    WRSR = 0x1,
-    WRDI = 0x4,
-    RDSR = 0x5,
-    WREN = 0x6,
-    JEDEC_READ = 0x9f,
-    BULK_ERASE = 0xc7,
-
-    READ = 0x3,
-    FAST_READ = 0xb,
-    DOR = 0x3b,
-    QOR = 0x6b,
-    DIOR = 0xbb,
-    QIOR = 0xeb,
-
-    PP = 0x2,
-    DPP = 0xa2,
-    QPP = 0x32,
-
-    ERASE_4K = 0x20,
-    ERASE_32K = 0x52,
-    ERASE_SECTOR = 0xd8,
-} FlashCMD;
-
-typedef enum {
-    STATE_IDLE,
-    STATE_PAGE_PROGRAM,
-    STATE_READ,
-    STATE_COLLECTING_DATA,
-    STATE_READING_DATA,
-} CMDState;
-
-typedef struct Flash {
-    SSISlave ssidev;
-    uint32_t r;
-
-    BlockDriverState *bdrv;
-
-    uint8_t *storage;
-    uint32_t size;
-    int page_size;
-
-    uint8_t state;
-    uint8_t data[16];
-    uint32_t len;
-    uint32_t pos;
-    uint8_t needed_bytes;
-    uint8_t cmd_in_progress;
-    uint64_t cur_addr;
-    bool write_enable;
-
-    int64_t dirty_page;
-
-    const FlashPartInfo *pi;
-
-} Flash;
-
-typedef struct M25P80Class {
-    SSISlaveClass parent_class;
-    FlashPartInfo *pi;
-} M25P80Class;
-
-#define TYPE_M25P80 "m25p80-generic"
-#define M25P80(obj) \
-     OBJECT_CHECK(Flash, (obj), TYPE_M25P80)
-#define M25P80_CLASS(klass) \
-     OBJECT_CLASS_CHECK(M25P80Class, (klass), TYPE_M25P80)
-#define M25P80_GET_CLASS(obj) \
-     OBJECT_GET_CLASS(M25P80Class, (obj), TYPE_M25P80)
-
-static void bdrv_sync_complete(void *opaque, int ret)
-{
-    /* do nothing. Masters do not directly interact with the backing store,
-     * only the working copy so no mutexing required.
-     */
-}
-
-static void flash_sync_page(Flash *s, int page)
-{
-    if (s->bdrv) {
-        int bdrv_sector, nb_sectors;
-        QEMUIOVector iov;
-
-        bdrv_sector = (page * s->pi->page_size) / BDRV_SECTOR_SIZE;
-        nb_sectors = DIV_ROUND_UP(s->pi->page_size, BDRV_SECTOR_SIZE);
-        qemu_iovec_init(&iov, 1);
-        qemu_iovec_add(&iov, s->storage + bdrv_sector * BDRV_SECTOR_SIZE,
-                                                nb_sectors * BDRV_SECTOR_SIZE);
-        bdrv_aio_writev(s->bdrv, bdrv_sector, &iov, nb_sectors,
-                                                bdrv_sync_complete, NULL);
-    }
-}
-
-static inline void flash_sync_area(Flash *s, int64_t off, int64_t len)
-{
-    int64_t start, end, nb_sectors;
-    QEMUIOVector iov;
-
-    if (!s->bdrv) {
-        return;
-    }
-
-    assert(!(len % BDRV_SECTOR_SIZE));
-    start = off / BDRV_SECTOR_SIZE;
-    end = (off + len) / BDRV_SECTOR_SIZE;
-    nb_sectors = end - start;
-    qemu_iovec_init(&iov, 1);
-    qemu_iovec_add(&iov, s->storage + (start * BDRV_SECTOR_SIZE),
-                                        nb_sectors * BDRV_SECTOR_SIZE);
-    bdrv_aio_writev(s->bdrv, start, &iov, nb_sectors, bdrv_sync_complete, NULL);
-}
-
-static void flash_erase(Flash *s, int offset, FlashCMD cmd)
-{
-    uint32_t len;
-    uint8_t capa_to_assert = 0;
-
-    switch (cmd) {
-    case ERASE_4K:
-        len = 4 << 10;
-        capa_to_assert = ER_4K;
-        break;
-    case ERASE_32K:
-        len = 32 << 10;
-        capa_to_assert = ER_32K;
-        break;
-    case ERASE_SECTOR:
-        len = s->pi->sector_size;
-        break;
-    case BULK_ERASE:
-        len = s->size;
-        break;
-    default:
-        abort();
-    }
-
-    DB_PRINT("offset = %#x, len = %d\n", offset, len);
-    if ((s->pi->flags & capa_to_assert) != capa_to_assert) {
-        hw_error("m25p80: %dk erase size not supported by device\n", len);
-    }
-
-    if (!s->write_enable) {
-        DB_PRINT("erase with write protect!\n");
-        return;
-    }
-    memset(s->storage + offset, 0xff, len);
-    flash_sync_area(s, offset, len);
-}
-
-static inline void flash_sync_dirty(Flash *s, int64_t newpage)
-{
-    if (s->dirty_page >= 0 && s->dirty_page != newpage) {
-        flash_sync_page(s, s->dirty_page);
-        s->dirty_page = newpage;
-    }
-}
-
-static inline
-void flash_write8(Flash *s, uint64_t addr, uint8_t data)
-{
-    int64_t page = addr / s->pi->page_size;
-    uint8_t prev = s->storage[s->cur_addr];
-
-    if (!s->write_enable) {
-        DB_PRINT("write with write protect!\n");
-    }
-
-    if ((prev ^ data) & data) {
-        DB_PRINT("programming zero to one! addr=%lx  %x -> %x\n",
-                  addr, prev, data);
-    }
-
-    if (s->pi->flags & WR_1) {
-        s->storage[s->cur_addr] = data;
-    } else {
-        s->storage[s->cur_addr] &= data;
-    }
-
-    flash_sync_dirty(s, page);
-    s->dirty_page = page;
-}
-
-static void complete_collecting_data(Flash *s)
-{
-    s->cur_addr = s->data[0] << 16;
-    s->cur_addr |= s->data[1] << 8;
-    s->cur_addr |= s->data[2];
-
-    s->state = STATE_IDLE;
-
-    switch (s->cmd_in_progress) {
-    case DPP:
-    case QPP:
-    case PP:
-        s->state = STATE_PAGE_PROGRAM;
-        break;
-    case READ:
-    case FAST_READ:
-    case DOR:
-    case QOR:
-    case DIOR:
-    case QIOR:
-        s->state = STATE_READ;
-        break;
-    case ERASE_4K:
-    case ERASE_32K:
-    case ERASE_SECTOR:
-        flash_erase(s, s->cur_addr, s->cmd_in_progress);
-        break;
-    case WRSR:
-        if (s->write_enable) {
-            s->write_enable = false;
-        }
-        break;
-    default:
-        break;
-    }
-}
-
-static void decode_new_cmd(Flash *s, uint32_t value)
-{
-    s->cmd_in_progress = value;
-    DB_PRINT("decoded new command:%x\n", value);
-
-    switch (value) {
-
-    case ERASE_4K:
-    case ERASE_32K:
-    case ERASE_SECTOR:
-    case READ:
-    case DPP:
-    case QPP:
-    case PP:
-        s->needed_bytes = 3;
-        s->pos = 0;
-        s->len = 0;
-        s->state = STATE_COLLECTING_DATA;
-        break;
-
-    case FAST_READ:
-    case DOR:
-    case QOR:
-        s->needed_bytes = 4;
-        s->pos = 0;
-        s->len = 0;
-        s->state = STATE_COLLECTING_DATA;
-        break;
-
-    case DIOR:
-        switch ((s->pi->jedec >> 16) & 0xFF) {
-        case JEDEC_WINBOND:
-        case JEDEC_SPANSION:
-            s->needed_bytes = 4;
-            break;
-        case JEDEC_NUMONYX:
-        default:
-            s->needed_bytes = 5;
-        }
-        s->pos = 0;
-        s->len = 0;
-        s->state = STATE_COLLECTING_DATA;
-        break;
-
-    case QIOR:
-        switch ((s->pi->jedec >> 16) & 0xFF) {
-        case JEDEC_WINBOND:
-        case JEDEC_SPANSION:
-            s->needed_bytes = 6;
-            break;
-        case JEDEC_NUMONYX:
-        default:
-            s->needed_bytes = 8;
-        }
-        s->pos = 0;
-        s->len = 0;
-        s->state = STATE_COLLECTING_DATA;
-        break;
-
-    case WRSR:
-        if (s->write_enable) {
-            s->needed_bytes = 1;
-            s->pos = 0;
-            s->len = 0;
-            s->state = STATE_COLLECTING_DATA;
-        }
-        break;
-
-    case WRDI:
-        s->write_enable = false;
-        break;
-    case WREN:
-        s->write_enable = true;
-        break;
-
-    case RDSR:
-        s->data[0] = (!!s->write_enable) << 1;
-        s->pos = 0;
-        s->len = 1;
-        s->state = STATE_READING_DATA;
-        break;
-
-    case JEDEC_READ:
-        DB_PRINT("populated jedec code\n");
-        s->data[0] = (s->pi->jedec >> 16) & 0xff;
-        s->data[1] = (s->pi->jedec >> 8) & 0xff;
-        s->data[2] = s->pi->jedec & 0xff;
-        if (s->pi->ext_jedec) {
-            s->data[3] = (s->pi->ext_jedec >> 8) & 0xff;
-            s->data[4] = s->pi->ext_jedec & 0xff;
-            s->len = 5;
-        } else {
-            s->len = 3;
-        }
-        s->pos = 0;
-        s->state = STATE_READING_DATA;
-        break;
-
-    case BULK_ERASE:
-        if (s->write_enable) {
-            DB_PRINT("chip erase\n");
-            flash_erase(s, 0, BULK_ERASE);
-        } else {
-            DB_PRINT("chip erase with write protect!\n");
-        }
-        break;
-    case NOP:
-        break;
-    default:
-        DB_PRINT("Unknown cmd %x\n", value);
-        break;
-    }
-}
-
-static int m25p80_cs(SSISlave *ss, bool select)
-{
-    Flash *s = FROM_SSI_SLAVE(Flash, ss);
-
-    if (select) {
-        s->len = 0;
-        s->pos = 0;
-        s->state = STATE_IDLE;
-        flash_sync_dirty(s, -1);
-    }
-
-    DB_PRINT("%sselect\n", select ? "de" : "");
-
-    return 0;
-}
-
-static uint32_t m25p80_transfer8(SSISlave *ss, uint32_t tx)
-{
-    Flash *s = FROM_SSI_SLAVE(Flash, ss);
-    uint32_t r = 0;
-
-    switch (s->state) {
-
-    case STATE_PAGE_PROGRAM:
-        DB_PRINT("page program cur_addr=%lx data=%x\n", s->cur_addr,
-                 (uint8_t)tx);
-        flash_write8(s, s->cur_addr, (uint8_t)tx);
-        s->cur_addr++;
-        break;
-
-    case STATE_READ:
-        r = s->storage[s->cur_addr];
-        DB_PRINT("READ 0x%lx=%x\n", s->cur_addr, r);
-        s->cur_addr = (s->cur_addr + 1) % s->size;
-        break;
-
-    case STATE_COLLECTING_DATA:
-        s->data[s->len] = (uint8_t)tx;
-        s->len++;
-
-        if (s->len == s->needed_bytes) {
-            complete_collecting_data(s);
-        }
-        break;
-
-    case STATE_READING_DATA:
-        r = s->data[s->pos];
-        s->pos++;
-        if (s->pos == s->len) {
-            s->pos = 0;
-            s->state = STATE_IDLE;
-        }
-        break;
-
-    default:
-    case STATE_IDLE:
-        decode_new_cmd(s, (uint8_t)tx);
-        break;
-    }
-
-    return r;
-}
-
-static int m25p80_init(SSISlave *ss)
-{
-    DriveInfo *dinfo;
-    Flash *s = FROM_SSI_SLAVE(Flash, ss);
-    M25P80Class *mc = M25P80_GET_CLASS(s);
-
-    s->pi = mc->pi;
-
-    s->size = s->pi->sector_size * s->pi->n_sectors;
-    s->dirty_page = -1;
-    s->storage = qemu_blockalign(s->bdrv, s->size);
-
-    dinfo = drive_get_next(IF_MTD);
-
-    if (dinfo && dinfo->bdrv) {
-        DB_PRINT("Binding to IF_MTD drive\n");
-        s->bdrv = dinfo->bdrv;
-        /* FIXME: Move to late init */
-        if (bdrv_read(s->bdrv, 0, s->storage, DIV_ROUND_UP(s->size,
-                                                    BDRV_SECTOR_SIZE))) {
-            fprintf(stderr, "Failed to initialize SPI flash!\n");
-            return 1;
-        }
-    } else {
-        memset(s->storage, 0xFF, s->size);
-    }
-
-    return 0;
-}
-
-static void m25p80_pre_save(void *opaque)
-{
-    flash_sync_dirty((Flash *)opaque, -1);
-}
-
-static const VMStateDescription vmstate_m25p80 = {
-    .name = "xilinx_spi",
-    .version_id = 1,
-    .minimum_version_id = 1,
-    .minimum_version_id_old = 1,
-    .pre_save = m25p80_pre_save,
-    .fields = (VMStateField[]) {
-        VMSTATE_UINT8(state, Flash),
-        VMSTATE_UINT8_ARRAY(data, Flash, 16),
-        VMSTATE_UINT32(len, Flash),
-        VMSTATE_UINT32(pos, Flash),
-        VMSTATE_UINT8(needed_bytes, Flash),
-        VMSTATE_UINT8(cmd_in_progress, Flash),
-        VMSTATE_UINT64(cur_addr, Flash),
-        VMSTATE_BOOL(write_enable, Flash),
-        VMSTATE_END_OF_LIST()
-    }
-};
-
-static void m25p80_class_init(ObjectClass *klass, void *data)
-{
-    DeviceClass *dc = DEVICE_CLASS(klass);
-    SSISlaveClass *k = SSI_SLAVE_CLASS(klass);
-    M25P80Class *mc = M25P80_CLASS(klass);
-
-    k->init = m25p80_init;
-    k->transfer = m25p80_transfer8;
-    k->set_cs = m25p80_cs;
-    k->cs_polarity = SSI_CS_LOW;
-    dc->vmsd = &vmstate_m25p80;
-    mc->pi = data;
-}
-
-static const TypeInfo m25p80_info = {
-    .name           = TYPE_M25P80,
-    .parent         = TYPE_SSI_SLAVE,
-    .instance_size  = sizeof(Flash),
-    .class_size     = sizeof(M25P80Class),
-    .abstract       = true,
-};
-
-static void m25p80_register_types(void)
-{
-    int i;
-
-    type_register_static(&m25p80_info);
-    for (i = 0; i < ARRAY_SIZE(known_devices); ++i) {
-        TypeInfo ti = {
-            .name       = known_devices[i].part_name,
-            .parent     = TYPE_M25P80,
-            .class_init = m25p80_class_init,
-            .class_data = (void *)&known_devices[i],
-        };
-        type_register(&ti);
-    }
-}
-
-type_init(m25p80_register_types)