37 #define r_scratch	ARM_R0  macro
222 		emit(ARM_LDR_I(r_scratch, r_skb, off), ctx);  in build_prologue()
223 		emit(ARM_SUB_R(r_skb_hl, r_skb_hl, r_scratch), ctx);  in build_prologue()
432 			emit_mov_i_no8m(r_scratch, imm_val, ctx);	\
433 			emit(op ## _R((r1), (r2), r_scratch), ctx);	\
562 				emit(ARM_SUB_I(r_scratch, r_skb_hl,  in build_body()
564 				emit(ARM_CMP_R(r_scratch, r_off), ctx);  in build_body()
583 			_emit(condt, ARM_ADD_R(r_scratch, r_off, r_skb_data),  in build_body()
587 				_emit(condt, ARM_LDRB_I(r_A, r_scratch, 0),  in build_body()
590 				emit_load_be16(condt, r_A, r_scratch, ctx);  in build_body()
592 				emit_load_be32(condt, r_A, r_scratch, ctx);  in build_body()
688 			emit_mov_i(r_scratch, k, ctx);  in build_body()
689 			emit(ARM_MUL(r_A, r_A, r_scratch), ctx);  in build_body()
698 			emit_mov_i(r_scratch, k, ctx);  in build_body()
699 			emit_udivmod(r_A, r_A, r_scratch, ctx, BPF_DIV);  in build_body()
712 			emit_mov_i(r_scratch, k, ctx);  in build_body()
713 			emit_udivmod(r_A, r_A, r_scratch, ctx, BPF_MOD);  in build_body()
788 				emit_mov_i_no8m(r_scratch, k, ctx);  in build_body()
789 				emit(ARM_CMP_R(r_A, r_scratch), ctx);  in build_body()
823 				emit_mov_i_no8m(r_scratch, k, ctx);  in build_body()
824 				emit(ARM_TST_R(r_A, r_scratch), ctx);  in build_body()
862 			emit(ARM_LDRH_I(r_scratch, r_skb, off), ctx);  in build_body()
863 			emit_swap16(r_A, r_scratch, ctx);  in build_body()
867 			OP_IMM3(ARM_BIC, r_scratch, ARM_SP, THREAD_SIZE - 1, ctx);  in build_body()
871 			emit(ARM_LDR_I(r_A, r_scratch, off), ctx);  in build_body()
879 			emit(ARM_LDR_I(r_scratch, r_skb, off), ctx);  in build_body()
881 			emit(ARM_CMP_I(r_scratch, 0), ctx);  in build_body()
891 				emit(ARM_LDR_I(r_A, r_scratch, off), ctx);  in build_body()
902 				emit(ARM_LDRH_R(r_A, r_scratch, ARM_R3), ctx);  in build_body()