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| author | Edmund Grimley Evans <Edmund.Grimley-Evans@arm.com> | 2017-11-10 10:07:30 +0000 |
|---|---|---|
| committer | Giacomo Gabrielli <giacomo.gabrielli@arm.com> | 2018-10-02 08:53:25 +0000 |
| commit | 3afece061e063db27798288ec8dc9a378a320e02 (patch) | |
| tree | 317a7ce92693f259648bd63f7fb1802bb70c3506 /src/base | |
| parent | b992ecbc5b11c38f9469fe1a02dd1302f97f77c7 (diff) | |
| download | gem5-3afece061e063db27798288ec8dc9a378a320e02.tar.xz | |
arch-arm: Add FP16 support and other primitives to fplib
This changeset:
- extends fplib to support emulation of half-precision floating-point
(FP16) operations;
- extends fplib to support additional primitives introduced by the Arm
Scalable Vector Extension (SVE) (fplibExpa, fplibScale,
fplibTrigMAdd, fplibTrigSMul, fplibTrigSSel);
- adds the FZ16 bit to FPSCR;
- cleans up fplib code by replacing constants with preprocessor macros
and by adding inline functions to recognise NaNs and infinities.
Change-Id: If8fdb2a5824b478c8310bbc126ec60cc1105f135
Signed-off-by: Giacomo Gabrielli <giacomo.gabrielli@arm.com>
Reviewed-on: https://gem5-review.googlesource.com/13044
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
Maintainer: Andreas Sandberg <andreas.sandberg@arm.com>
Diffstat (limited to 'src/base')
0 files changed, 0 insertions, 0 deletions