diff options
| author |   Paul Mackerras <paulus@ozlabs.org> | 2017-08-30 16:34:09 +1000 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2017-09-01 16:42:44 +1000 |
| commit | d2b65ac6526a82965212b632d42687251e122a36 (patch) | |
| tree | f9992c13e7d20b5ccff321973d9e7cdc57392332 /scripts/basic | |
| parent | powerpc: Use instruction emulation infrastructure to handle alignment faults (diff) | |
powerpc: Emulate load/store floating point as integer word instructions
This adds emulation for the lfiwax, lfiwzx and stfiwx instructions.
This necessitated adding a new flag to indicate whether a floating
point or an integer conversion was needed for LOAD_FP and STORE_FP,
so this moves the size field in op->type up 4 bits.
Signed-off-by: Paul Mackerras <paulus@ozlabs.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'scripts/basic')
0 files changed, 0 insertions, 0 deletions