Lines Matching refs:set
7 | set the appropriate bits in the USER_FPSR word on the stack.
51 | set FPSR exception status dz bit, condition code
57 | set exception status bit & accrued bits in FPSR
58 | set flag to disable sto_res from corrupting fp register
67 bsetb #neg_bit,FPSR_CC(%a6) |set neg bit in FPSR
68 fmovel #0,%FPSR |clr status bits (Z set)
73 fmovel #0,%FPSR |clr status bits (Z set)
84 bsetb #neg_bit,FPSR_CC(%a6) |set neg bit in FPSR
89 orl #dzinf_mask,USER_FPSR(%a6) |set I,DZ,ADZ
97 bsetb #neg_bit,FPSR_CC(%a6) |set neg bit in FPSR
99 orl #dzinf_mask,USER_FPSR(%a6) |set I,DZ,ADZ
106 | set FPSR exception status operr bit, condition code
111 | set FPSR exception status operr bit, accrued operr bit
112 | set flag to disable sto_res from corrupting fp register
116 orl #opnan_mask,USER_FPSR(%a6) |set NaN, OPERR, AIOP
131 | aunfl, and ainex to be set on exit.
138 clrl FP_SCR1(%a6) |set exceptional operand to zero
147 | ;set UNFL, INEX2, AUNFL, AINEX
154 bsetb #wbtemp15_bit,WB_BYTE(%a6) |set wbtemp15
155 bsetb #sticky_bit,STICKY(%a6) |set sticky bit
172 bsetb #sign_bit,FP_SCR1(%a6) |set sign bit of exc operand
183 | ovfl, aovfl, and ainex bits are set, but not the inex2 bit.
192 | the lower 40 bits of ETEMP are zero; if not, set inex2. If double,
193 | check if the lower 21 bits are zero; if not, set inex2.
226 clrl FP_SCR1(%a6) |set exceptional operand
232 bsetb #sticky_bit,STICKY(%a6) |set sticky bit
247 bsetb #sign_bit,FP_SCR1(%a6) |set exceptional operand sign
256 | The inex2 and ainex bits are set.
259 orl #inx2a_mask,USER_FPSR(%a6) |set INEX2, AINEX
266 | the inex2 exception bits set in the FPSR. If the underflow bit
267 | is set, but the underflow trap was not taken, the aunfl bit in
268 | the FPSR must be set.
271 orl #inx2a_mask,USER_FPSR(%a6) |set INEX2, AINEX
272 btstb #unfl_bit,FPSR_EXCEPT(%a6) |test for unfl bit set
273 beqs no_uacc1 |if clear, do not set aunfl
282 | and set the FPSR bits accordingly. See the MC68040 User's Manual
288 bsetb #neg_bit,FPSR_CC(%a6) |set N bit
304 orl #snaniop_mask,USER_FPSR(%a6) |set NAN, SNAN, AIOP
312 orb #nan_tag,DTAG(%a6) |set up dtag for nan
314 orl #snaniop_mask,USER_FPSR(%a6) |set NAN, SNAN, AIOP
318 bsetb #signan_bit,FPTEMP_HI(%a6) |set SNAN bit in sop
321 orl #snaniop_mask,USER_FPSR(%a6) |set NAN, SNAN, AIOP
328 | and set the FPSR bits accordingly. See the MC68040 User's Manual
334 bsetb #neg_bit,FPSR_CC(%a6) |set N bit
345 bsetb #signan_bit,ETEMP_HI(%a6) |set SNAN bit in sop
346 orb #norm_tag,DTAG(%a6) |set up dtag for norm
347 orb #nan_tag,STAG(%a6) |set up stag for nan
349 orl #snaniop_mask,USER_FPSR(%a6) |set NAN, SNAN, AIOP
353 bsetb #signan_bit,ETEMP_HI(%a6) |set SNAN bit in sop
356 orl #snaniop_mask,USER_FPSR(%a6) |set NAN, SNAN, AIOP
365 | ;set UNFL, INEX2, AUNFL, AINEX
369 | not set inex2, aunfl, or ainex.
406 bsetb #wbtemp15_bit,WB_BYTE(%a6) |set wbtemp15
418 bsetb #neg_bit,FPSR_CC(%a6) |set N bit in FPSR_CC
457 bclrb #7,DTAG(%a2) |set DTAG to norm
471 bclrb #7,STAG(%a2) |set STAG to norm
479 moveb #0xfe,CU_SAVEPC(%a2) |set continue frame