2dc6bebde9
A common operation in instruction decoding is to take a field from an instruction that represents a signed integer in some arbitrary number of bits, and sign extend it into a C signed integer type for manipulation. Provide new functions sextract32() and sextract64() which perform this operation; they are like the existing extract32() and extract64() except that the field is sign-extended into the returned result. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <rth@twiddle.net> Message-id: 1372419632-5521-2-git-send-email-peter.maydell@linaro.org Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> |
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| .. | ||
| acl.h | ||
| aes.h | ||
| atomic.h | ||
| bitmap.h | ||
| bitops.h | ||
| bswap.h | ||
| cache-utils.h | ||
| compatfd.h | ||
| compiler.h | ||
| config-file.h | ||
| crc32c.h | ||
| envlist.h | ||
| error-report.h | ||
| event_notifier.h | ||
| fifo8.h | ||
| hbitmap.h | ||
| host-utils.h | ||
| int128.h | ||
| iov.h | ||
| log.h | ||
| main-loop.h | ||
| module.h | ||
| notify.h | ||
| option.h | ||
| option_int.h | ||
| osdep.h | ||
| queue.h | ||
| range.h | ||
| ratelimit.h | ||
| sockets.h | ||
| thread-posix.h | ||
| thread-win32.h | ||
| thread.h | ||
| timer.h | ||
| tls.h | ||
| typedefs.h | ||
| uri.h | ||
| xattr.h | ||