31 linux_scratch_loc (struct cursor *c, unw_regnum_t reg, uint8_t *nat_bitnr)  in linux_scratch_loc()  argument
40       switch (reg)  in linux_scratch_loc()
46 	  *nat_bitnr = (reg - UNW_IA64_NAT);  in linux_scratch_loc()
52 	  addr += LINUX_SC_GR_OFF + 8 * (reg - UNW_IA64_GR);  in linux_scratch_loc()
56 	  addr += LINUX_SC_FR_OFF + 16 * (reg - UNW_IA64_FR);  in linux_scratch_loc()
78 	  addr += LINUX_SC_FR_OFF + 16 * (reg - UNW_IA64_FR);  in linux_scratch_loc()
90 	  if (unw_is_fpreg (reg))  in linux_scratch_loc()
91 	    return IA64_FPREG_LOC (c, reg);  in linux_scratch_loc()
93 	    return IA64_REG_LOC (c, reg);  in linux_scratch_loc()
101       if ((unsigned) (reg - UNW_IA64_NAT) < 128)  in linux_scratch_loc()
104 	  reg -= (UNW_IA64_NAT - UNW_IA64_GR);  in linux_scratch_loc()
108 	  switch (reg)  in linux_scratch_loc()
111 	      addr += LINUX_PT_B6_OFF + 8 * (reg - (UNW_IA64_BR + 6));  in linux_scratch_loc()
118 	      addr += LINUX_PT_R8_OFF + 8 * (reg - (UNW_IA64_GR + 8));  in linux_scratch_loc()
149 	      addr += LINUX_PT_R16_OFF + 8 * (reg - (UNW_IA64_GR + 16));  in linux_scratch_loc()
155 	      addr += LINUX_PT_F6_OFF + 16 * (reg - (UNW_IA64_FR + 6));  in linux_scratch_loc()
159 	      if (unw_is_fpreg (reg))  in linux_scratch_loc()
160 		return IA64_FPREG_LOC (c, reg);  in linux_scratch_loc()
162 		return IA64_REG_LOC (c, reg);  in linux_scratch_loc()
167 	  switch (reg)  in linux_scratch_loc()
179 	      addr += LINUX_OLD_PT_R2_OFF + 8 * (reg - (UNW_IA64_GR + 2));  in linux_scratch_loc()
183 	      addr += LINUX_OLD_PT_R8_OFF + 8 * (reg - (UNW_IA64_GR + 8));  in linux_scratch_loc()
187 	      addr += LINUX_OLD_PT_R16_OFF + 8 * (reg - (UNW_IA64_GR + 16));  in linux_scratch_loc()
191 	      addr += LINUX_OLD_PT_F6_OFF + 16 * (reg - (UNW_IA64_FR + 6));  in linux_scratch_loc()
202 	      if (unw_is_fpreg (reg))  in linux_scratch_loc()
203 		return IA64_FPREG_LOC (c, reg);  in linux_scratch_loc()
205 		return IA64_REG_LOC (c, reg);  in linux_scratch_loc()
223 hpux_scratch_loc (struct cursor *c, unw_regnum_t reg, uint8_t *nat_bitnr)  in hpux_scratch_loc()  argument
226   return IA64_LOC_UC_REG (reg, c->sigcontext_addr);  in hpux_scratch_loc()
233 ia64_scratch_loc (struct cursor *c, unw_regnum_t reg, uint8_t *nat_bitnr)  in ia64_scratch_loc()  argument
238 	return linux_scratch_loc (c, reg, nat_bitnr);  in ia64_scratch_loc()
240 	return hpux_scratch_loc (c, reg, nat_bitnr);  in ia64_scratch_loc()
245     return IA64_REG_LOC (c, reg);  in ia64_scratch_loc()
360 tdep_access_reg (struct cursor *c, unw_regnum_t reg, unw_word_t *valp,  in tdep_access_reg()  argument
368   switch (reg)  in tdep_access_reg()
399       loc = c->loc[IA64_REG_R4 + (reg - (UNW_IA64_GR + 4))];  in tdep_access_reg()
403       loc = c->loc[IA64_REG_NAT4 + (reg - (UNW_IA64_NAT + 4))];  in tdep_access_reg()
404       reg_loc = c->loc[IA64_REG_R4 + (reg - (UNW_IA64_NAT + 4))];  in tdep_access_reg()
405       nat_bitnr = c->nat_bitnr[reg - (UNW_IA64_NAT + 4)];  in tdep_access_reg()
441       reg = rotate_gr (c, reg - UNW_IA64_GR);  in tdep_access_reg()
442       if (reg < 0)  in tdep_access_reg()
444       ret = ia64_get_stacked (c, reg, &loc, NULL);  in tdep_access_reg()
450       reg = rotate_gr (c, reg - UNW_IA64_NAT);  in tdep_access_reg()
451       if (reg < 0)  in tdep_access_reg()
453       ret = ia64_get_stacked (c, reg, &loc, &nat_loc);  in tdep_access_reg()
492       loc = ia64_scratch_loc (c, reg, &nat_bitnr);  in tdep_access_reg()
493       if (IA64_IS_NULL_LOC (loc) && reg == UNW_IA64_NAT + 1)  in tdep_access_reg()
508       mask = 1 << (reg - (UNW_IA64_GR + 15));  in tdep_access_reg()
511 	  c->eh_args[reg - (UNW_IA64_GR + 15)] = *valp;  in tdep_access_reg()
517 	  *valp = c->eh_args[reg - (UNW_IA64_GR + 15)];  in tdep_access_reg()
521 	loc = ia64_scratch_loc (c, reg, NULL);  in tdep_access_reg()
535       loc = ia64_scratch_loc (c, reg, NULL);  in tdep_access_reg()
536       if (IA64_IS_NULL_LOC (loc) && reg == UNW_IA64_GR + 1)  in tdep_access_reg()
551       Debug (1, "bad register number %d\n", reg);  in tdep_access_reg()
562 tdep_access_fpreg (struct cursor *c, int reg, unw_fpreg_t *valp,  in tdep_access_fpreg()  argument
567   switch (reg)  in tdep_access_fpreg()
591       loc = c->loc[IA64_REG_F16 + (reg - (UNW_IA64_FR + 16))];  in tdep_access_fpreg()
595       loc = ia64_scratch_loc (c, reg, NULL);  in tdep_access_fpreg()
599       reg = rotate_fr (c, reg - UNW_IA64_FR) + UNW_IA64_FR;  in tdep_access_fpreg()
600       loc = ia64_scratch_loc (c, reg, NULL);  in tdep_access_fpreg()
604       Debug (1, "bad register number %d\n", reg);  in tdep_access_fpreg()