Revision 2cdaca90 hw/display/pl110_template.h

b/hw/display/pl110_template.h
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#if BITS == 8
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#define COPY_PIXEL(to, from) *(to++) = from
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#elif BITS == 15 || BITS == 16
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#define COPY_PIXEL(to, from) *(uint16_t *)to = from; to += 2;
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#define COPY_PIXEL(to, from) do { *(uint16_t *)to = from; to += 2; } while (0)
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#elif BITS == 24
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#define COPY_PIXEL(to, from) \
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  *(to++) = from; *(to++) = (from) >> 8; *(to++) = (from) >> 16
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#define COPY_PIXEL(to, from)    \
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    do {                        \
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        *(to++) = from;         \
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        *(to++) = (from) >> 8;  \
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        *(to++) = (from) >> 16; \
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    } while (0)
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#elif BITS == 32
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#define COPY_PIXEL(to, from) *(uint32_t *)to = from; to += 4;
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#define COPY_PIXEL(to, from) do { *(uint32_t *)to = from; to += 4; } while (0)
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#else
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#error unknown bit depth
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#endif

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