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kill drives_table

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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>
This commit is contained in:
Gerd Hoffmann 2009-07-22 16:42:57 +02:00 • committed by Anthony Liguori
parent 8a14daa5a1
commit 751c6a1704
36 changed files with 308 additions and 343 deletions
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8
hw/omap1.c
View file

@ -4628,7 +4628,7 @@ struct omap_mpu_state_s *omap310_mpu_init(unsigned long sdram_size,
ram_addr_t imif_base, emiff_base;
qemu_irq *cpu_irq;
qemu_irq dma_irqs[6];
int sdindex;
DriveInfo *dinfo;
if (!core)
core = "ti925t";
@ -4740,12 +4740,12 @@ struct omap_mpu_state_s *omap310_mpu_init(unsigned long sdram_size,
omap_dpll_init(&s->dpll[1], 0xfffed000, omap_findclk(s, "dpll2"));
omap_dpll_init(&s->dpll[2], 0xfffed100, omap_findclk(s, "dpll3"));
sdindex = drive_get_index(IF_SD, 0, 0);
if (sdindex == -1) {
dinfo = drive_get(IF_SD, 0, 0);
if (!dinfo) {
fprintf(stderr, "qemu: missing SecureDigital device\n");
exit(1);
}
s->mmc = omap_mmc_init(0xfffb7800, drives_table[sdindex].bdrv,
s->mmc = omap_mmc_init(0xfffb7800, dinfo->bdrv,
s->irq[1][OMAP_INT_OQN], &s->drq[OMAP_DMA_MMC_TX],
omap_findclk(s, "mmc_ck"));