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22 lines
921 B
ReStructuredText
22 lines
921 B
ReStructuredText
.. _rb_null:
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===================
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Null register block
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===================
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The null register block has a header with type 0x00000000 and no additional fields after the header.
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.. table::
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======== ============ ====== ====== ====== ====== =============
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Address Field 31..24 23..16 15..8 7..0 Reset value
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======== ============ ====== ====== ====== ====== =============
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RBB+0x00 Type Vendor ID Type RO 0x00000000
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-------- ------------ -------------- -------------- -------------
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RBB+0x04 Version Major Minor Patch Meta RO -
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-------- ------------ ------ ------ ------ ------ -------------
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RBB+0x08 Next pointer Pointer to next register block RO -
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======== ============ ============================== =============
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See :ref:`rb_overview` for definitions of the standard register block header fields.
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