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Searched refs:_R0 (Results 1 – 9 of 9) sorted by relevance

/linux/arch/powerpc/kernel/trace/
H A Dftrace.c210 PPC_RAW_MFLR(_R0), in ftrace_init_ool_stub()
212 PPC_RAW_MTLR(_R0), in ftrace_init_ool_stub()
485 ret = ftrace_validate_inst(ip - 8, ppc_inst(PPC_RAW_MFLR(_R0))); in ftrace_init_nop()
488 ret = ftrace_modify_code(ip - 4, ppc_inst(PPC_RAW_STW(_R0, _R1, 4)), in ftrace_init_nop()
493 if (!ret && !ppc_inst_equal(old, ppc_inst(PPC_RAW_MFLR(_R0)))) { in ftrace_init_nop()
495 ret = ftrace_validate_inst(ip - 8, ppc_inst(PPC_RAW_MFLR(_R0))); in ftrace_init_nop()
498 ret = ftrace_modify_code(ip - 4, ppc_inst(PPC_RAW_STD(_R0, _R1, 16)), in ftrace_init_nop()
520 new = ppc_inst(PPC_RAW_MFLR(_R0)); in ftrace_init_nop()
/linux/arch/powerpc/net/
H A Dbpf_jit_comp.c64 EMIT(PPC_RAW_MFLR(_R0)); in bpf_jit_build_fentry_stubs()
67 EMIT(PPC_RAW_MTLR(_R0)); in bpf_jit_build_fentry_stubs()
953 EMIT(PPC_RAW_STL(_R0, _R1, PPC_LR_STKOFF)); in __arch_prepare_bpf_trampoline()
1155 EMIT(PPC_RAW_LL(_R0, _R1, PPC_LR_STKOFF)); in __arch_prepare_bpf_trampoline()
1156 EMIT(PPC_RAW_MTLR(_R0)); in __arch_prepare_bpf_trampoline()
1160 EMIT(PPC_RAW_LL(_R0, _R1, alt_lr_off)); in __arch_prepare_bpf_trampoline()
1161 EMIT(PPC_RAW_MTLR(_R0)); in __arch_prepare_bpf_trampoline()
1163 EMIT(PPC_RAW_LL(_R0, _R1, PPC_LR_STKOFF)); in __arch_prepare_bpf_trampoline()
1166 EMIT(PPC_RAW_LL(_R0, _R1, retaddr_off)); in __arch_prepare_bpf_trampoline()
1167 EMIT(PPC_RAW_MTCTR(_R0)); in __arch_prepare_bpf_trampoline()
[all …]
H A Dbpf_jit_comp64.c292 EMIT(PPC_RAW_MFLR(_R0)); in bpf_jit_build_prologue()
293 EMIT(PPC_RAW_STD(_R0, _R1, PPC_LR_STKOFF)); in bpf_jit_build_prologue()
395 EMIT(PPC_RAW_LD(_R0, _R1, PPC_LR_STKOFF)); in bpf_jit_emit_common_epilogue()
396 EMIT(PPC_RAW_MTLR(_R0)); in bpf_jit_emit_common_epilogue()
791 EMIT(PPC_RAW_MR(_R0, tmp2_reg)); in bpf_jit_emit_atomic_ops()
845 EMIT(PPC_RAW_MR(ret_reg, _R0)); in bpf_jit_emit_atomic_ops()
/linux/arch/arc/kernel/
H A Dkgdb.c20 gdb_regs[_R0 + regno] = get_reg(regno, kernel_regs, cregs); in to_gdb_regs()
43 set_reg(regno, gdb_regs[regno + _R0], kernel_regs, cregs); in from_gdb_regs()
/linux/arch/arm/include/asm/
H A Dkgdb.h83 #define _R0 0 macro
/linux/arch/arc/include/asm/
H A Dkgdb.h38 _R0 = 0, enumerator
/linux/arch/powerpc/kernel/
H A Dsignal_32.c789 unsafe_put_user(PPC_RAW_LI(_R0, __NR_rt_sigreturn), &mctx->mc_pad[0], failed); in handle_rt_signal32()
885 unsafe_put_user(PPC_RAW_LI(_R0, __NR_sigreturn), &mctx->mc_pad[0], failed); in handle_signal32()
H A Dsignal_64.c633 err |= __put_user(PPC_RAW_LI(_R0, syscall), &tramp[2]); in setup_trampoline()
/linux/arch/powerpc/include/asm/
H A Dppc-opcode.h80 #define _R0 0 macro