Searched refs:opclass (Results 1 – 12 of 12) sorted by relevance
| /linux/arch/m68k/fpsp040/ |
| A D | bugfix.S | 191 | Check for opclass 0. If not, go and check for opclass 2 and sgl.
194 andiw #0xE000,%d0 |strip all but opclass
195 bne op2sgl |not opclass 0, check op2
222 | We have the opclass 0 situation.
233 bfins %d0,CMDREG1B(%a6){#0:#6} |opclass 2, extended
327 bfins %d0,CMDREG1B(%a6){#0:#6} |opclass 2, extended
348 | Check for opclass 2 and single size. If not both, exit.
352 andiw #0xFC00,%d0 |strip all but opclass and size
353 cmpiw #0x4400,%d0 |test for opclass 2 and size=sgl
451 | We have the opclass 2 single source situation.
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| A D | util.S | 159 | This entry point used by x_ovfl. (opclass 3 only)
324 | case opclass = 011 (move out)
327 | case opclass = 0x0
344 bsr g_opcls |get opclass in d0{2:0}
345 cmpw #0x0003,%d0 |check for opclass 011
349 | For move out instructions (opclass 011) the destination format
420 | g_opcls --- put opclass in d0{2:0}
426 clrl %d0 |if E3, only opclass 0x0 is possible
430 bfextu %d0{#0:#3},%d0 |shift opclass bits d0{31:29} to d0{2:0}
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| A D | x_store.S | 79 bsrl g_opcls |returns opclass in d0
81 beq opc011 |branch if opclass 3
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| A D | get_op.S | 9 | determines the opclass (0, 2, or 3) and branches to the
10 | opclass handler routine. See 68881/2 User's Manual table 4-11
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| A D | x_unfl.S | 214 bsrl g_opcls |returns opclass in d0{2:0}
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| A D | fpsp.h | 179 .set direction_bit,5 | bit 0 in opclass
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| A D | do_func.S | 69 bfextu CMDREG1B(%a6){#0:#6},%d0 |get opclass and src fields
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| A D | res_func.S | 85 | At this point, only opclass 0 and 2 possible
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| /linux/arch/parisc/math-emu/ |
| A D | decode_exc.c | 48 #define opclass 9 /* bits 21 & 22 */ macro
60 (current_ir >> ((current_ir>>opclass & twobits) == 1 ? df : fmtbits) & twobits)
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| /linux/arch/m68k/ifpsp060/src/ |
| A D | pfpsp.S | 1246 # Separate packed opclass two instructions.
1431 bfextu EXC_CMDREG(%a6){&0:&6},%d0 # extract opclass,src fmt
2374 # store_fpreg() - store opclass 0 or 2 result to FP regfile #
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 #
3094 # For opclass 3 instructions, the 060 doesn't store the default #
3292 # For the case of an extended precision opclass 3 instruction, #
3586 # For opclass 3 instructions, the 060 doesn't store the default #
3936 # and packed data opclass 3 operations. #
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| A D | fpsp.S | 1247 # Separate packed opclass two instructions.
1432 bfextu EXC_CMDREG(%a6){&0:&6},%d0 # extract opclass,src fmt
2375 # store_fpreg() - store opclass 0 or 2 result to FP regfile #
2378 # tbl_unsupp - add of table of emulation routines for opclass 0,2 #
3075 # _dmem_write_{byte,word,long}() - store data to mem (opclass 3) #
3076 # store_dreg_{b,w,l}() - store data to data regfile (opclass 3) #
3086 # - The fsave frame contains the adjusted src op for opclass 0,2 #
3091 # for opclass zero and two instruction taking this exception, the #
3095 # For opclass 3 instructions, the 060 doesn't store the default #
3293 # For the case of an extended precision opclass 3 instruction, #
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| /linux/arch/m68k/ifpsp060/ |
| A D | CHANGES | 41 3) For an opclass three FP instruction where the effective addressing
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