Lines Matching refs:SP
56 movl %a0,FR_SP(%sp) | the user stack pointer
57 clrl -(%sp) | no VA arg
58 clrl -(%sp) | or code arg
59 movl %d0,-(%sp) | push trap type
60 pea 12(%sp) | address of trap frame
62 lea 16(%sp),%sp | pop value args
63 movl FR_SP(%sp),%a0 | restore
64 movl %a0,%usp | user SP
65 moveml (%sp)+,#0x7FFF | restore most user regs
66 addql #8,%sp | pop SP and stack adjust
73 pea 12(%sp) | address of trap frame
75 lea 16(%sp),%sp | pop value args
78 movl FR_SP(%sp),%a0 | restore user SP
80 movw FR_ADJ(%sp),%d0 | need to adjust stack?
82 moveml (%sp)+,#0x7FFF | no, restore most user regs
83 addql #8,%sp | toss SSP and stkadj
86 lea FR_HW(%sp),%a1 | pointer to HW frame
92 movl %a0,FR_SP(%sp) | new SSP
93 moveml (%sp)+,#0x7FFF | restore user registers
94 movl (%sp),%sp | and our SP
130 clrl -(%sp)
131 moveml #0xFFFF,-(%sp)
136 clrl -(%sp)
137 moveml #0xFFFF,-(%sp)
142 clrl -(%sp)
143 moveml #0xFFFF,-(%sp)
148 clrl -(%sp)
149 moveml #0xFFFF,-(%sp)
154 clrl -(%sp)
155 moveml #0xFFFF,-(%sp)
165 clrl -(%sp) | stack adjust count
166 moveml #0xFFFF,-(%sp)
168 movl %a0,FR_SP(%sp) | the user stack pointer
169 clrl -(%sp) | no VA arg
170 clrl -(%sp) | or code arg
171 movl #T_COPERR,-(%sp) | push trap type
176 clrl -(%sp) | stack adjust count
177 moveml #0xFFFF,-(%sp)
179 movl %a0,FR_SP(%sp) | the user stack pointer
180 clrl -(%sp) | no VA arg
181 clrl -(%sp) | or code arg
182 movl #T_FMTERR,-(%sp) | push trap type
Indexes created Wed Oct 22 06:10:02 GMT 2025