-
system calls or "
traps". An
overview is
given in the
table below. Note that the bits 00–07 of the
trap id
uniquely identify each
trap within a group. The...
- The
lowest vectors are
service routines to
handle various types of
trap.
Traps occur on some
program errors, such as an
attempt to
execute an undefined...
- 64
greater than 65?").
Logic operations involve Boolean logic: AND, OR,
XOR, and NOT.
These can be
useful for
creating complicated conditional statements...
- well-defined
result and will not—by default—throw a
machine interrupt or
trap. Moreover, the
choices of
special values returned in
exceptional cases were...
-
April 2018. "PaX:
Homepage of the PaX team".
Retrieved 2007-06-03. "Kernel
Trap.Org".
Archived from the
original on 2012-05-29.
Retrieved 2007-06-03. "Openwall...
-
instruction that sets a
register value to a constant. A less
obvious way is to
XOR a
register with
itself or
subtract it from itself. It is up to the compiler...
- plug in hardware.[citation needed] If the
hardware is not
present the CPU
traps to
allow software to
perform the function. The
operation code (XOP) allowed...
-
requiring AVX2. For the
MASKMOVQ and (V)MASKMOVDQU instructions,
exception and
trap behavior for
disabled lanes is implementation-dependent. For example, a given...
-
downloaded into this SRAM … also
contains a set of "match"
registers that
cause a
trap when a
particular microcode address is encountered. (This is
similar to the...
-
SPRDEF multi-statement
blocks for IF THEN ELSE structures: BEGIN,BEND paddle,
lightpen input: POT,PEN
exclusive or function:
XOR get
variable address:...
