Lines Matching refs:d0
62 clr d0
63 mov d0,(REG_D0,fp)
74 mov d0,(REG_ORIG_D0,fp)
76 cmp nr_syscalls,d0
81 add d0,d0,a1
83 mov (REG_A0,fp),d0
86 mov d0,(REG_D0,fp)
109 mov fp,d0
134 mov fp,d0
141 mov -ENOSYS,d0
142 mov d0,(REG_D0,fp)
143 mov fp,d0
146 cmp nr_syscalls,d0
151 mov -ENOSYS,d0
152 mov d0,(REG_D0,fp)
162 mov (REG_EPSW,fp),d0 # need to deliver signals before
164 and EPSW_nSL,d0
181 mov (TI_preempt_count,a2),d0 # non-zero preempt_count ?
182 cmp 0,d0
188 mov (REG_EPSW,fp),d0
189 and EPSW_IM,d0
190 cmp EPSW_IM_7,d0 # interrupts off (exception path) ?
208 mov 0xffffffff,d0
209 mov d0,(REG_ORIG_D0,fp)
211 mov fp,d0
229 mov d0,a0
255 mov d0,(__df_stack-8) # EPSW as was
257 mov 0xaa55aa55,d0
258 mov d0,(__df_stack-12) # no ORIG_D0
264 mov fp,d0
277 mov d0,(sp)
278 mov (BCBERR),d0 # what
279 btst BCBERR_BEMR_DMA,d0 # see if it was an external bus error
302 mov d0,(sp)
303 mov (TBR),d0
308 mov d0,(sp)
311 mov (TBR),d0
316 and 0x0000FFFF,d0 # turn the exception code into a vector
319 btst 0x00000007,d0
321 cmp 0x00000400,d0
327 mov (REG_ORIG_D0,fp),d0
328 mov d0,(REG_D0,fp)
329 mov -1,d0
330 mov d0,(REG_ORIG_D0,fp)
336 mov fp,d0
343 mov fp,d0 # arg 0: stacked register file
372 lsr 1,d0
373 add exception_table,d0
374 mov d1,(d0)