Searched refs:kFastUCode (Results 1 - 3 of 3) sorted by relevance
/macosx-10.5.8/xnu-1228.15.4/osfmk/i386/commpage/ |
H A D | bcopy_sse2.s | 42 #define kFastUCode (16*1024) // cutoff for microcode fastpath for "rep/movsl" define 160 cmpl $(kFastUCode),%eax // long enough for the fastpath in microcode?
|
H A D | bcopy_sse3x.s | 41 #define kFastUCode ((16*1024)-15) // cutoff for microcode fastpath for "rep/movsl" define 212 // The cutoff we use (ie, kFastUCode) must somehow balance the two cases, since 231 cmpl $(-kFastUCode),%edx // %edx == -length, where (length < kVeryLong) 463 cmpl $(-kFastUCode),%edx // %edx == -length, where (length < kVeryLong)
|
H A D | bcopy_sse3x_64.s | 41 #define kFastUCode ((16*1024)-15) // cutoff for microcode fastpath for "rep/movsl" define 207 // The cutoff we use (ie, kFastUCode) must somehow balance the two cases, since 225 cmpl $(-kFastUCode),%ecx // %rcx == -length, where (length < kVeryLong) 457 cmpl $(-kFastUCode),%ecx // %rcx == -length, where (length < kVeryLong)
|
Completed in 17 milliseconds