Lines Matching refs:opclass
588 # store_fpreg() - store opclass 0 or 2 result to FP regfile #
591 # fout() - emulate an opclass 3 instruction #
592 # tbl_unsupp - add of table of emulation routines for opclass 0,2 #
605 # - The fsave frame contains the adjusted src op for opclass 0,2 #
621 # the default result (only if the instruction is opclass 3). For #
629 # Also, in the case of an opclass three instruction where #
828 # store_fpreg() - store opclass 0 or 2 result to FP regfile #
831 # fout() - emulate an opclass 3 instruction #
832 # tbl_unsupp - add of table of emulation routines for opclass 0,2 #
845 # - The fsave frame contains the adjusted src op for opclass 0,2 #
861 # the default result (only if the instruction is opclass 3). For #
869 # Also, in the case of an opclass three instruction where #
1103 # store_fpreg() - store opclass 0 or 2 result to FP regfile #
1107 # fout() - emulate an opclass 3 instruction #
1108 # tbl_unsupp - add of table of emulation routines for opclass 0,2 #
1124 # If Inexact exception (opclass 3): #
1126 # If SNAN exception (opclass 3): #
1128 # If OPERR exception (opclass 3): #
1130 # If OVFL exception (opclass 3): #
1132 # If UNFL exception (opclass 3): #
1141 # unimplemented data types. These can be either opclass 0,2 or 3 #
1144 # For UNNORM/DENORM opclass 0 and 2, the handler fetches the src #
1154 # PACKED opclass 0 and 2 is similar in how the instruction is #
1161 # For UNNORM/DENORM opclass 3, the actual move out to memory is #
1168 # _real_unfl(), or _real_ovfl() as appropriate. PACKED opclass 3 #
1219 # if the exception is an opclass zero or two unimplemented data type
1241 # Separate opclass three (fpn-to-mem) ops since they have a different
1246 # Separate packed opclass two instructions.
1425 # If the input operand to this operation was opclass two and a single
1431 bfextu EXC_CMDREG(%a6){&0:&6},%d0 # extract opclass,src fmt
1557 # on extended precision opclass three instructions using pre-decrement or
1721 # underflow can happen for extended precision. extended precision opclass
2038 # The opclass two PACKED instruction that took an "Unimplemented Data Type"
2076 # unlike other opclass 3, unimplemented data type exceptions, packed must be
2374 # store_fpreg() - store opclass 0 or 2 result to FP regfile #
2377 # tbl_unsupp - add of table of emulation routines for opclass 0,2 #
2710 # The opclass two instruction that took an "Unimplemented Effective Address"
3074 # _dmem_write_{byte,word,long}() - store data to mem (opclass 3) #
3075 # store_dreg_{b,w,l}() - store data to data regfile (opclass 3) #
3085 # - The fsave frame contains the adjusted src op for opclass 0,2 #
3090 # for opclass zero and two instruction taking this exception, the #
3094 # For opclass 3 instructions, the 060 doesn't store the default #
3131 # this would be the case for opclass two operations with a source infinity or
3159 # although packed opclass three operations can take operand error
3263 # _dmem_write_{byte,word,long}() - store data to mem (opclass 3) #
3264 # store_dreg_{b,w,l}() - store data to data regfile (opclass 3) #
3275 # - The fsave frame contains the adjusted src op for opclass 0,2 #
3280 # for opclass zero and two instructions taking this exception, the #
3284 # For opclass 3 instructions, the 060 doesn't store the default #
3292 # For the case of an extended precision opclass 3 instruction, #
3327 # this would be the case for opclass two operations with a source infinity or
3562 # store_fpreg() - store opclass 0 or 2 result to FP regfile #
3566 # fout() - emulate an opclass 3 instruction #
3567 # tbl_unsupp - add of table of emulation routines for opclass 0,2 #
3576 # - The fsave frame contains the adjusted src op for opclass 0,2 #
3581 # for opclass zero and two instruction taking this exception, the #
3586 # For opclass 3 instructions, the 060 doesn't store the default #
3717 # although packed opclass three operations can take inexact
3790 # this would be the case for opclass two operations with a source zero
3862 # The stacked <ea> for FP unimplemented instructions and opclass #
3936 # and packed data opclass 3 operations. #
3948 # For opclass 3 extended and packed data operations, the <ea> #
7078 # opclass three move of an operand out to memory. #
7079 # Decode an fmove out (opclass 3) instruction to determine if #
14726 # because we hadn't changed it yet. if it's an opclass two