+func , XLEN=64 , XLEN=32 , XLEN=16 , XLEN=8
extsb, 0xFFFFFFFFFFFFFF91 , 0xFFFFFF91 , 0xFF91 , 0x91
extsh, 0x0000000000000091 , 0x00000091 , 0x0091 , 0x91
extsw, 0x0000000000000091 , 0x00000091 , 0x0091 , 0x91
+func , XLEN=64 , XLEN=32 , XLEN=16 , XLEN=8
extsb, 0x0000000000000074 , 0x00000074 , 0x0074 , 0x74
extsh, 0xFFFFFFFFFFFFF074 , 0xFFFFF074 , 0xF074 , 0x74
extsw, 0x000000000000F074 , 0x0000F074 , 0xF074 , 0x74
extsb, 0x0000000000000093 , 0x00000093 , 0x0093 , 0x93
extsh, 0x0000000000000A93 , 0x00000A93 , 0x0A93 , 0x93
extsw, 0xFFFFFFFF90000A93 , 0x90000A93 , 0x0A93 , 0x93
-
extsb, 0xFFFFFFFFFFFFFF99 , 0xFFFFFF99 , 0xFF99 , 0x99
extsh, 0xFFFFFFFFFFFF9999 , 0xFFFF9999 , 0x9999 , 0x99
extsw, 0xFFFFFFFF99999999 , 0x99999999 , 0x9999 , 0x99
-
extsb, 0xFFFFFFFFFFFFFF93 , 0xFFFFFF93 , 0xFF93 , 0x93
extsh, 0x0000000000000A93 , 0x00000A93 , 0x0A93 , 0x93
extsw, 0xFFFFFFFF90000A93 , 0x90000A93 , 0x0A93 , 0x93
-