Paul Mackerras 32919435a3 FPU: Allow mtfsb* to set FPSCR[FX] implicitly ...

If mtfsb1 causes an individual exception bit to go from 0 to 1, that
should set FX as well.  Arrange for this by setting update_fx to 1.
Also make sure mcrfs doesn't copy the reserved FPSCR bit.

Signed-off-by: Paul Mackerras <paulus@ozlabs.org>

2025-12-15 08:45:23 +11:00

..

fpu.c

FPU: Allow mtfsb* to set FPSCR[FX] implicitly

2025-12-15 08:45:23 +11:00

head.S

tests/fpu: Add tests for basic FPSCR function and interrupt generation

2020-09-03 17:44:20 +10:00

Makefile

tests: Add a test for FP loads and stores

2020-09-03 15:15:45 +10:00

powerpc.lds

tests: Add a test for FP loads and stores

2020-09-03 15:15:45 +10:00