dest[6 :10] = src[16:20]
dest[11:15] = src[24:28]
-## vpks[*][*]s
+## vpks[\*][\*]s
signed and unsigned, these are N-to-M (N=64/32/16, M=32/16/8) chop/clamp/sign/zero-extend operations
these are 16-bit to 32-bit 1555 to 8888 conversion
-## vavgs*
+## vavgs\*
signed and unsigned, 8/16/32: these are all of the form:
result = truncate((a + b + 1) >> 1))
-## vabsdu*
+## vabsdu\*
unsigned 8/16/32: these are all of the form:
result = (src1 > src2) ? truncate(src1-src2) :
truncate(src2-src1)
-## vmaxs* / vmaxu* (and min)
+## vmaxs\* / vmaxu\* (and min)
signed and unsigned, 8/16/32: these are all of the form: