Lines Matching refs:sp
28 REG_S sp, TASK_TI_KERNEL_SP(tp)
31 addi sp, sp, -(PT_SIZE_ON_STACK)
32 srli sp, sp, THREAD_SHIFT
33 andi sp, sp, 0x1
34 bnez sp, handle_kernel_stack_overflow
35 REG_L sp, TASK_TI_KERNEL_SP(tp)
39 REG_S sp, TASK_TI_USER_SP(tp)
40 REG_L sp, TASK_TI_KERNEL_SP(tp)
41 addi sp, sp, -(PT_SIZE_ON_STACK)
42 REG_S x1, PT_RA(sp)
43 REG_S x3, PT_GP(sp)
44 REG_S x5, PT_T0(sp)
62 REG_S s0, PT_SP(sp)
63 REG_S s1, PT_STATUS(sp)
64 REG_S s2, PT_EPC(sp)
65 REG_S s3, PT_BADADDR(sp)
66 REG_S s4, PT_CAUSE(sp)
67 REG_S s5, PT_TP(sp)
80 move a0, sp /* pt_regs */
112 REG_L s0, PT_STATUS(sp)
123 addi s0, sp, PT_SIZE_ON_STACK
132 REG_L a0, PT_STATUS(sp)
150 REG_L a2, PT_EPC(sp)
151 REG_SC x0, a2, PT_EPC(sp)
156 REG_L x1, PT_RA(sp)
157 REG_L x3, PT_GP(sp)
158 REG_L x4, PT_TP(sp)
159 REG_L x5, PT_T0(sp)
162 REG_L x2, PT_SP(sp)
182 1: la sp, spin_shadow_stack
183 REG_AMOSWAP_AQ sp, sp, (sp)
184 bnez sp, 1b
186 la sp, shadow_stack
187 addi sp, sp, SHADOW_OVERFLOW_STACK_SIZE
190 addi sp, sp, -(PT_SIZE_ON_STACK)
191 REG_S x1, PT_RA(sp)
192 REG_S x5, PT_T0(sp)
193 REG_S x6, PT_T1(sp)
194 REG_S x7, PT_T2(sp)
195 REG_S x10, PT_A0(sp)
196 REG_S x11, PT_A1(sp)
197 REG_S x12, PT_A2(sp)
198 REG_S x13, PT_A3(sp)
199 REG_S x14, PT_A4(sp)
200 REG_S x15, PT_A5(sp)
201 REG_S x16, PT_A6(sp)
202 REG_S x17, PT_A7(sp)
203 REG_S x28, PT_T3(sp)
204 REG_S x29, PT_T4(sp)
205 REG_S x30, PT_T5(sp)
206 REG_S x31, PT_T6(sp)
213 REG_S a0, -8(sp)
215 REG_L x1, PT_RA(sp)
216 REG_L x5, PT_T0(sp)
217 REG_L x6, PT_T1(sp)
218 REG_L x7, PT_T2(sp)
219 REG_L x10, PT_A0(sp)
220 REG_L x11, PT_A1(sp)
221 REG_L x12, PT_A2(sp)
222 REG_L x13, PT_A3(sp)
223 REG_L x14, PT_A4(sp)
224 REG_L x15, PT_A5(sp)
225 REG_L x16, PT_A6(sp)
226 REG_L x17, PT_A7(sp)
227 REG_L x28, PT_T3(sp)
228 REG_L x29, PT_T4(sp)
229 REG_L x30, PT_T5(sp)
230 REG_L x31, PT_T6(sp)
233 REG_L sp, -8(sp)
234 addi sp, sp, -(PT_SIZE_ON_STACK)
237 REG_S x1, PT_RA(sp)
238 REG_S x3, PT_GP(sp)
239 REG_S x5, PT_T0(sp)
248 REG_S s0, PT_SP(sp)
249 REG_S s1, PT_STATUS(sp)
250 REG_S s2, PT_EPC(sp)
251 REG_S s3, PT_BADADDR(sp)
252 REG_S s4, PT_CAUSE(sp)
253 REG_S s5, PT_TP(sp)
254 move a0, sp
266 move a0, sp /* pt_regs */
287 REG_S sp, TASK_THREAD_SP_RA(a3)
302 REG_L sp, TASK_THREAD_SP_RA(a4)