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Searched refs:ret_reg (Results 1 – 5 of 5) sorted by relevance

/openbmc/linux/arch/powerpc/net/
H A Dbpf_jit_comp32.c303 u32 save_reg, ret_reg; in bpf_jit_build_body() local
847 ret_reg = src_reg; in bpf_jit_build_body()
893 ret_reg = bpf_to_ppc(BPF_REG_0); in bpf_jit_build_body()
919 EMIT(PPC_RAW_MR(ret_reg, ax_reg)); in bpf_jit_build_body()
921 EMIT(PPC_RAW_LI(ret_reg - 1, 0)); /* higher 32-bit */ in bpf_jit_build_body()
H A Dbpf_jit_comp64.c382 u32 save_reg, ret_reg; in bpf_jit_build_body() local
802 ret_reg = src_reg; in bpf_jit_build_body()
848 ret_reg = bpf_to_ppc(BPF_REG_0); in bpf_jit_build_body()
880 EMIT(PPC_RAW_MR(ret_reg, _R0)); in bpf_jit_build_body()
/openbmc/linux/drivers/net/ethernet/netronome/nfp/bpf/
H A Dmain.h80 #define ret_reg(np) imm_a(np) macro
H A Djit.c3326 wrp_immed_relo(nfp_prog, ret_reg(nfp_prog), ret_tgt, RELO_IMMED_REL); in bpf_to_bpf_call()
3400 wrp_mov(nfp_prog, ret_reg(nfp_prog), reg_lm(0, 0)); in nfp_subprog_epilogue()
3403 wrp_mov(nfp_prog, ret_reg(nfp_prog), reg_lm(0, 0)); in nfp_subprog_epilogue()
3407 emit_rtn(nfp_prog, ret_reg(nfp_prog), 0); in nfp_subprog_epilogue()
3643 wrp_mov(nfp_prog, reg_lm(0, 0), ret_reg(nfp_prog)); in nfp_subprog_prologue()
3805 emit_rtn(nfp_prog, ret_reg(nfp_prog), 3); in nfp_pop_callee_registers()
/openbmc/linux/kernel/bpf/
H A Dverifier.c9717 struct bpf_reg_state *ret_reg = &regs[BPF_REG_0]; in do_refine_retval_range() local
9728 ret_reg->smax_value = meta->msize_max_value; in do_refine_retval_range()
9729 ret_reg->s32_max_value = meta->msize_max_value; in do_refine_retval_range()
9730 ret_reg->smin_value = -MAX_ERRNO; in do_refine_retval_range()
9731 ret_reg->s32_min_value = -MAX_ERRNO; in do_refine_retval_range()
9732 reg_bounds_sync(ret_reg); in do_refine_retval_range()
9735 ret_reg->umax_value = nr_cpu_ids - 1; in do_refine_retval_range()
9736 ret_reg->u32_max_value = nr_cpu_ids - 1; in do_refine_retval_range()
9737 ret_reg->smax_value = nr_cpu_ids - 1; in do_refine_retval_range()
9738 ret_reg->s32_max_value = nr_cpu_ids - 1; in do_refine_retval_range()
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