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new reset API

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@938 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
bellard 2004-06-20 12:58:36 +00:00
parent bb0c6722b6
commit d7d02e3c3a
5 changed files with 44 additions and 21 deletions
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9
hw/dma.c
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@ -355,6 +355,12 @@ void DMA_schedule(int nchan)
cpu_interrupt(cpu_single_env, CPU_INTERRUPT_EXIT);
}
static void dma_reset(void *opaque)
{
struct dma_cont *d = opaque;
write_cont (d, (0x0d << d->dshift), 0);
}
/* dshift = 0: 8 bit DMA, 1 = 16 bit DMA */
static void dma_init2(struct dma_cont *d, int base, int dshift, int page_base)
{
@ -378,7 +384,8 @@ static void dma_init2(struct dma_cont *d, int base, int dshift, int page_base)
register_ioport_read (base + ((i + 8) << dshift), 1, 1,
read_cont, d);
}
write_cont (d, base + (0x0d << dshift), 0);
qemu_register_reset(dma_reset, d);
dma_reset(d);
}
void DMA_init (void)