Lines Matching refs:a6
66 link %a6,#-LOCAL_SIZE
68 bclrb #E1,E_BYTE(%a6)
70 unlk %a6
103 link %a6,#-LOCAL_SIZE
108 btstb #E1,E_BYTE(%a6) |test for E1 set
114 unlk %a6
121 unlk %a6
128 unlk %a6
138 unlk %a6
142 link %a6,#-LOCAL_SIZE
145 bclrb #E3,E_BYTE(%a6) |clear and test E3 flag
151 moveml %d0/%d1,USER_DA(%a6)
152 bfextu CMDREG1B(%a6){#6:#3},%d0 |get dest reg no
153 bclrb %d0,FPR_DIRTY_BITS(%a6) |clr dest dirty bit
155 moveml USER_DA(%a6),%d0/%d1
158 bclrb #E1,E_BYTE(%a6)
161 unlk %a6
180 link %a6,#-LOCAL_SIZE
182 bclrb #E3,E_BYTE(%a6) |clear and test E3 flag
184 bclrb #E1,E_BYTE(%a6)
187 unlk %a6
206 link %a6,#-LOCAL_SIZE
208 bclrb #E3,E_BYTE(%a6) |clear and test E3 flag
210 bclrb #E1,E_BYTE(%a6)
213 unlk %a6
231 link %a6,#-LOCAL_SIZE
233 bclrb #E1,E_BYTE(%a6) |snan is always an E1 exception
235 unlk %a6
253 link %a6,#-LOCAL_SIZE
255 bclrb #E1,E_BYTE(%a6) |operr is always an E1 exception
257 unlk %a6
278 link %a6,#-LOCAL_SIZE
280 bclrb #E1,E_BYTE(%a6) |bsun is always an E1 exception
285 unlk %a6
449 btstb #5,EXC_SR(%a6) |check for supervisor state