SPM: Add FPU support for gnu arm embedded toolchain
1. Enable FP support in SPE by CONFIG_TFM_SPE_FP (0:software, 1:hybird,
2:hardware) for IPC model.
It doesn't support LIBRARY model.
2. Enable lazy stacking from SPE by CONFIG_TFM_LAZY_STACKING_SPE (OFF,
ON).
3. Separate qcbor, t_cose for SPE and NSPE.
Note:
NSPE is not allowed to use FPU at current stage when FPU is enabled
for SPE.
Change-Id: I856fdcccbbc403c5ec3689d95df4d082f106ff47
Signed-off-by: Feder Liang <Feder.Liang@arm.com>
18 files changed