Lines Matching refs:to
6 | ovf_res: used by overflow to force the correct
13 | reg_dest: write byte, word, or long data to Dn
74 | This forces the destination precision to be extended
81 lea ETEMP(%a6),%a0 |a0 points to source operand
83 sne ETEMP_SGN(%a6) |convert to internal IEEE format
90 | Input a0 points to an operand in the internal extended format
91 | Output a0 points to the result in the internal extended format
93 | This sets the round precision according to the user's FPCR unless the
98 | precision instruction, the rounding precision is then set to the force
161 | Input a0 points to an operand in the internal extended format
162 | Output a0 points to the result in the internal extended format
164 | This sets the round precision according to the destination size.
176 | a0 points to operand in internal extended format
178 | a0 points to result in internal extended format
182 lsll #2,%d0 |move round precision to d0{3:2}
186 movel %a1@(%d0:l:4),%a1 |use d0 as index to the table
187 jmp (%a1) |go to the correct routine
308 leal 2(%a7),%a1 |point to low word of temporary
356 beql unf_e1_exc |branch to e1 underflow
359 bfextu %d0{#9:#2},%d0 |move the rounding prec bits to d0{1:0}
388 | Convert to return format. The values from cmdreg3b and the return
417 bfextu %d0{#24:#2},%d0 |move the rounding prec bits to d0{1:0}
424 beqs opc_1b |if set, go to cmdreg1b
430 bfextu %d0{#0:#3},%d0 |shift opclass bits d0{31:29} to d0{2:0}
486 | a0 points to input operand in the internal extended format
489 | a0 points to correct internal extended precision result.
512 lsll #2,%d0 |move round precision to d0{3:2}
516 movel %a1@(%d0:l:4),%a1 |use d0 as index to the table
517 jmp (%a1) |go to the correct routine
622 movew LOCAL_EX(%a1),LOCAL_EX(%a0) |be careful not to overwrite sign
627 | reg_dest --- write byte, word, or long data to Dn