x86-asm: Implement prefetchw opcode

2016-07-11 22:06:27 +02:00
parent 5692716770
commit 10e4db45dc
2 changed files with 2 additions and 0 deletions
--- a/tests/asmtest.S
+++ b/tests/asmtest.S
@ -622,6 +622,7 @@ int $0x10
    prefetcht0 (%rcx)
    prefetcht1 (%rsi)
    prefetcht2 (%rdi)
+    prefetchw (%rdi)
    clflush 0x1000(%rax,%rcx)
    fxsaveq (%rdx)
    fxrstorq (%rcx)