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| author | Gerd Hoffmann <kraxel@redhat.com> | 2009-07-22 16:42:57 +0200 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2009-07-27 14:08:23 -0500 |
| commit | 751c6a17042b5d011013d6963c0505d671cf708e (patch) | |
| tree | 61a769ed1a1c16ebdfc1397ce9d775222dfa8e57 /hw/onenand.c | |
| parent | 8a14daa5a1ae22fcfc317f4727a88d6c15c39aae (diff) | |
| download | qemu-751c6a17042b5d011013d6963c0505d671cf708e.zip qemu-751c6a17042b5d011013d6963c0505d671cf708e.tar.gz qemu-751c6a17042b5d011013d6963c0505d671cf708e.tar.bz2 | |
kill drives_table
First step cleaning up the drives handling. This one does nothing but
removing drives_table[], still it became seriously big.
drive_get_index() is gone and is replaced by drives_get() which hands
out DriveInfo pointers instead of a table index. This needs adaption in
*tons* of places all over.
The drives are now maintained as linked list.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'hw/onenand.c')
| -rw-r--r-- | hw/onenand.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/hw/onenand.c b/hw/onenand.c index 870cfd9..84fdb21 100644 --- a/hw/onenand.c +++ b/hw/onenand.c @@ -618,7 +618,7 @@ static CPUWriteMemoryFunc *onenand_writefn[] = { void *onenand_init(uint32_t id, int regshift, qemu_irq irq) { OneNANDState *s = (OneNANDState *) qemu_mallocz(sizeof(*s)); - int bdrv_index = drive_get_index(IF_MTD, 0, 0); + DriveInfo *dinfo = drive_get(IF_MTD, 0, 0); uint32_t size = 1 << (24 + ((id >> 12) & 7)); void *ram; @@ -632,11 +632,11 @@ void *onenand_init(uint32_t id, int regshift, qemu_irq irq) s->density_mask = (id & (1 << 11)) ? (1 << (6 + ((id >> 12) & 7))) : 0; s->iomemtype = cpu_register_io_memory(onenand_readfn, onenand_writefn, s); - if (bdrv_index == -1) + if (!dinfo) s->image = memset(qemu_malloc(size + (size >> 5)), 0xff, size + (size >> 5)); else - s->bdrv = drives_table[bdrv_index].bdrv; + s->bdrv = dinfo->bdrv; s->otp = memset(qemu_malloc((64 + 2) << PAGE_SHIFT), 0xff, (64 + 2) << PAGE_SHIFT); s->ram = qemu_ram_alloc(0xc000 << s->shift); |