Sparc32: port ECC memory controller to VMState design
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
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c21011a963
@ -263,38 +263,18 @@ static CPUWriteMemoryFunc * const ecc_diag_mem_write[3] = {
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NULL,
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NULL,
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};
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};
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static int ecc_load(QEMUFile *f, void *opaque, int version_id)
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static const VMStateDescription vmstate_ecc = {
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{
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.name ="ECC",
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ECCState *s = opaque;
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.version_id = 3,
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int i;
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.minimum_version_id = 3,
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.minimum_version_id_old = 3,
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if (version_id != 3)
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.fields = (VMStateField []) {
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return -EINVAL;
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VMSTATE_UINT32_ARRAY(regs, ECCState, ECC_NREGS),
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VMSTATE_BUFFER(diag, ECCState),
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for (i = 0; i < ECC_NREGS; i++)
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VMSTATE_UINT32(version, ECCState),
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qemu_get_be32s(f, &s->regs[i]);
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VMSTATE_END_OF_LIST()
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}
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for (i = 0; i < ECC_DIAG_SIZE; i++)
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};
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qemu_get_8s(f, &s->diag[i]);
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qemu_get_be32s(f, &s->version);
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return 0;
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}
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static void ecc_save(QEMUFile *f, void *opaque)
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{
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ECCState *s = opaque;
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int i;
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for (i = 0; i < ECC_NREGS; i++)
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qemu_put_be32s(f, &s->regs[i]);
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for (i = 0; i < ECC_DIAG_SIZE; i++)
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qemu_put_8s(f, &s->diag[i]);
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qemu_put_be32s(f, &s->version);
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}
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static void ecc_reset(void *opaque)
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static void ecc_reset(void *opaque)
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{
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{
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@ -330,7 +310,7 @@ static int ecc_init1(SysBusDevice *dev)
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ecc_diag_mem_write, s);
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ecc_diag_mem_write, s);
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sysbus_init_mmio(dev, ECC_DIAG_SIZE, ecc_io_memory);
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sysbus_init_mmio(dev, ECC_DIAG_SIZE, ecc_io_memory);
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}
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}
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register_savevm("ECC", -1, 3, ecc_save, ecc_load, s);
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vmstate_register(-1, &vmstate_ecc, s);
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qemu_register_reset(ecc_reset, s);
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qemu_register_reset(ecc_reset, s);
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ecc_reset(s);
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ecc_reset(s);
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return 0;
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return 0;
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