- A bit
field is a data
structure that maps to one or more
adjacent bits
which have been
allocated for
specific purposes, so that any
single bit or group...
- (clear
lower word)
bitfield extract bitfield insert bitfield scatter/gather
operations which distribute contiguous portions of a
bitfield over a
machine word...
-
optional three or four
bitmasks if the
BITMAPINFOHEADER header with BI_
BITFIELDS (12 bytes) or
BI_ALPHABITFIELDS (16 bytes)
option is used. Therefore,...
- wait() and waitpid()
interfaces set a
status value of type int
packed as a
bitfield with
various types of
child termination information. If the
child terminated...
- byte.
Human interface device report descriptor bytes use a byte-count
bitfield of 2 bits to
encode the size of the
following integer of zero, one, two...
- (instead of
storing whole states, only
their hash code is
remembered in a
bitfield; this
saves a lot of
memory but
voids completeness); weak
fairness enforcement...
- The
instruction set of the CPU32 core is
similar to the 68020
without bitfield instructions, and with a few
instructions unique to the CPU32 core, such...
- glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT); Internally, a
function taking a
bitfield like this can use
binary and to
extract the
individual bits. For example...
- to extract/insert a
bitfield from/to, the reg
argument the
bitfield to be inserted/extracted, AX/EAX a bit-offset and CL a
bitfield length. Undo****ented...
- destination;
other destination bits are cleared. This can be used to
extract any
bitfield of the input, and even do a lot of bit-level
shuffling that previously...
