Searched hist:d2b65ac6526a82965212b632d42687251e122a36 (Results 1 – 2 of 2) sorted by relevance
| /linux/arch/powerpc/include/asm/ |
| H A D | sstep.h | diff d2b65ac6526a82965212b632d42687251e122a36 Wed Aug 30 08:34:09 CEST 2017 Paul Mackerras <paulus@ozlabs.org> 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>
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| /linux/arch/powerpc/lib/ |
| H A D | sstep.c | diff d2b65ac6526a82965212b632d42687251e122a36 Wed Aug 30 08:34:09 CEST 2017 Paul Mackerras <paulus@ozlabs.org> 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>
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