diff options
Diffstat (limited to 'src/arch/x86/isa/insts/simd128/integer/shift/right_arithmetic_shift.py')
| -rw-r--r-- | src/arch/x86/isa/insts/simd128/integer/shift/right_arithmetic_shift.py | 47 |
1 files changed, 45 insertions, 2 deletions
diff --git a/src/arch/x86/isa/insts/simd128/integer/shift/right_arithmetic_shift.py b/src/arch/x86/isa/insts/simd128/integer/shift/right_arithmetic_shift.py index 63750e292..b88457a02 100644 --- a/src/arch/x86/isa/insts/simd128/integer/shift/right_arithmetic_shift.py +++ b/src/arch/x86/isa/insts/simd128/integer/shift/right_arithmetic_shift.py @@ -54,6 +54,49 @@ # Authors: Gabe Black microcode = ''' -# PSRAW -# PSRAD +def macroop PSRAW_XMM_XMM { + msra xmmh, xmmh, xmmlm, size=2, ext=0 + msra xmml, xmml, xmmlm, size=2, ext=0 +}; + +def macroop PSRAW_XMM_M { + ldfp ufp1, seg, sib, disp, dataSize=8 + msra xmml, xmml, ufp1, size=2, ext=0 + msra xmmh, xmmh, ufp1, size=2, ext=0 +}; + +def macroop PSRAW_XMM_P { + rdip t7 + ldfp ufp1, seg, riprel, disp, dataSize=8 + msra xmml, xmml, ufp1, size=2, ext=0 + msra xmmh, xmmh, ufp1, size=2, ext=0 +}; + +def macroop PSRAW_XMM_I { + msrai xmml, xmml, imm, size=2, ext=0 + msrai xmmh, xmmh, imm, size=2, ext=0 +}; + +def macroop PSRAD_XMM_XMM { + msra xmmh, xmmh, xmmlm, size=4, ext=0 + msra xmml, xmml, xmmlm, size=4, ext=0 +}; + +def macroop PSRAD_XMM_M { + ldfp ufp1, seg, sib, disp, dataSize=8 + msra xmml, xmml, ufp1, size=4, ext=0 + msra xmmh, xmmh, ufp1, size=4, ext=0 +}; + +def macroop PSRAD_XMM_P { + rdip t7 + ldfp ufp1, seg, riprel, disp, dataSize=8 + msra xmml, xmml, ufp1, size=4, ext=0 + msra xmmh, xmmh, ufp1, size=4, ext=0 +}; + +def macroop PSRAD_XMM_I { + msrai xmml, xmml, imm, size=4, ext=0 + msrai xmmh, xmmh, imm, size=4, ext=0 +}; ''' |