Lines Matching refs:exc
753 mov.w &0xe005,2+FP_SRC(%a6) # save exc status
772 mov.w &0xe001,2+FP_SRC(%a6) # save exc status
1015 mov.w &0xe003,2+FP_SRC(%a6) # save exc status
1046 mov.w &0xe001,2+FP_SRC(%a6) # save exc status
1390 # restore exc state (SNAN||OPERR||OVFL||UNFL||DZ||INEX) into the FPU;
1412 mov.w (tbl_except.b,%pc,%d0.w*2),2+FP_SRC(%a6) # create exc status
1766 # (where the exc frame is currently). make sure it's not at the top of the
1767 # frame or it will get overwritten when the exc stack frame is shifted "down".
1968 # restore exc state (SNAN||OPERR||OVFL||UNFL||DZ||INEX) into the FPU;
2422 # the handler exits through _fpsp_done(). If an enabled exc has been #
2644 mov.l EXC_EXTWPTR(%a6),EXC_PC(%a6) # set "Next PC" in exc frame
2704 mov.l EXC_EXTWPTR(%a6),EXC_PC(%a6) # set "Next PC" in exc frame
3817 # _fpsp_fline(): 060FPSP entry point for "Line F emulator" exc. #
4015 # - Next PC - => PC of instr to execute after exc handling
4043 # store the value of the supervisor stack pointer BEFORE the exc occurred.
11783 bset &unfl_bit,FPSR_EXCEPT(%a6) # set unfl exc bit
12105 bset &unfl_bit,FPSR_EXCEPT(%a6) # set unfl exc bit
12206 bset &unfl_bit,FPSR_EXCEPT(%a6) # set unfl exc bit
12556 bset &unfl_bit,FPSR_EXCEPT(%a6) # set unfl exc bit
12882 bset &unfl_bit,FPSR_EXCEPT(%a6) # set unfl exc bit
12986 bset &unfl_bit,FPSR_EXCEPT(%a6) # set unfl exc bit
13502 bset &unfl_bit,FPSR_EXCEPT(%a6) # set unfl exc bit
13604 bset &unfl_bit,FPSR_EXCEPT(%a6) # set unfl exc bit
13783 mov.b %d0,FPSR_CC(%a6) # set ccode bits(no exc bits are set)
14099 bset &unfl_bit,FPSR_EXCEPT(%a6) # set unfl exc bit
14432 bset &unfl_bit,FPSR_EXCEPT(%a6) # set unfl exc bit
14617 # addsub_scaler2() - scale the operands so they won't take exc #
14683 or.l %d1,USER_FPSR(%a6) # save exc and ccode bits
14780 bset &unfl_bit,FPSR_EXCEPT(%a6) # set unfl exc bit
15070 # addsub_scaler2() - scale the operands so they won't take exc #
15136 or.l %d1,USER_FPSR(%a6) # save exc and ccode bits
15233 bset &unfl_bit,FPSR_EXCEPT(%a6) # set unfl exc bit
15676 bset &unfl_bit,FPSR_EXCEPT(%a6) # set unfl exc bit
16171 # then, the SNAN bit is set in the FPSR EXC byte. If the SNAN trap #
16386 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
16405 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
16421 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
16428 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
16446 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
16462 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
16481 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
16497 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
16504 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
16522 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
16538 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
16557 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
16571 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
16588 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
16625 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
16638 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
16654 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
16661 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
16677 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
16682 btst &nan_bit, FPSR_CC(%a6) # set BSUN exc bit
16684 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17009 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17027 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17042 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17050 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17067 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17082 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17100 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17115 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17123 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17140 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17155 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17173 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17186 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17201 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17238 btst &nan_bit, FPSR_CC(%a6) # set BSUN exc bit
17240 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17252 btst &nan_bit, FPSR_CC(%a6) # set BSUN exc bit
17254 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17267 btst &nan_bit, FPSR_CC(%a6) # set BSUN exc bit
17269 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17275 btst &nan_bit, FPSR_CC(%a6) # set BSUN exc bit
17277 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17290 btst &nan_bit, FPSR_CC(%a6) # set BSUN exc bit
17292 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17298 btst &nan_bit, FPSR_CC(%a6) # set BSUN exc bit
17300 exc bit
17588 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17608 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17622 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17628 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17645 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17659 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17679 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17693 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17699 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17716 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17730 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17750 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17762 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17780 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17818 btst &nan_bit, FPSR_CC(%a6) # set BSUN exc bit
17820 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17830 btst &nan_bit, FPSR_CC(%a6) # set BSUN exc bit
17832 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17844 btst &nan_bit, FPSR_CC(%a6) # set BSUN exc bit
17846 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17850 btst &nan_bit, FPSR_CC(%a6) # set BSUN exc bit
17852 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17864 btst &nan_bit, FPSR_CC(%a6) # set BSUN exc bit
17866 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
17870 btst &nan_bit, FPSR_CC(%a6) # set BSUN exc bit
17872 ori.l &bsun_mask+aiop_mask, USER_FPSR(%a6) # set BSUN exc bit
20171 # _mem_write2() - write data to memory unless supv mode -(a7) exc.#
20244 or.w %d1,2+USER_FPSR(%a6) # save new exc,accrued bits
20290 or.w %d1,2+USER_FPSR(%a6) # save new exc,accrued bits
20336 or.w %d1,2+USER_FPSR(%a6) # save new exc,accrued bits
20406 bset &unfl_bit,FPSR_EXCEPT(%a6) # set underflow exc bit
23400 clr.l %d3 # clear d3 to force no exc and extended
23460 beq.b no_exc # skip this if no exc
23746 # d4: exc picture/LEN
Indexes created Mon Oct 27 20:09:55 GMT 2025