Revision 2003889f

b/hw/block/pflash_cfi01.c
193 193 
    case 0x60: /* Block /un)lock */
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    case 0x70: /* Status Register */
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    case 0xe8: /* Write block */
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        /* Status register read */
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        /* Status register read.  Return status from each device in
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         * bank.
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         */
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        ret = pfl->status;
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        if (width > 2) {
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        if (pfl->device_width && width > pfl->device_width) {
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            int shift = pfl->device_width * 8;
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            while (shift + pfl->device_width * 8 <= width * 8) {
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                ret |= pfl->status << shift;
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                shift += pfl->device_width * 8;
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            }
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        } else if (!pfl->device_width && width > 2) {
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            /* Handle 32 bit flash cases where device width is not
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             * set. (Existing behavior before device width added.)
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             */
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            ret |= pfl->status << 16;
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        }
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        DPRINTF("%s: status %x\n", __func__, ret);

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