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Searched refs:BPF_ALU (Results 1 – 25 of 30) sorted by relevance

12

/Linux-v5.4/tools/bpf/
Dbpf_exp.y349 bpf_set_curr_instr(BPF_ALU | BPF_ADD | BPF_K, 0, 0, $3); }
351 bpf_set_curr_instr(BPF_ALU | BPF_ADD | BPF_X, 0, 0, 0); }
353 bpf_set_curr_instr(BPF_ALU | BPF_ADD | BPF_X, 0, 0, 0); }
358 bpf_set_curr_instr(BPF_ALU | BPF_SUB | BPF_K, 0, 0, $3); }
360 bpf_set_curr_instr(BPF_ALU | BPF_SUB | BPF_X, 0, 0, 0); }
362 bpf_set_curr_instr(BPF_ALU | BPF_SUB | BPF_X, 0, 0, 0); }
367 bpf_set_curr_instr(BPF_ALU | BPF_MUL | BPF_K, 0, 0, $3); }
369 bpf_set_curr_instr(BPF_ALU | BPF_MUL | BPF_X, 0, 0, 0); }
371 bpf_set_curr_instr(BPF_ALU | BPF_MUL | BPF_X, 0, 0, 0); }
376 bpf_set_curr_instr(BPF_ALU | BPF_DIV | BPF_K, 0, 0, $3); }
[all …]
Dbpf_dbg.c64 #define BPF_ALU_ADD (BPF_ALU | BPF_ADD)
65 #define BPF_ALU_SUB (BPF_ALU | BPF_SUB)
66 #define BPF_ALU_MUL (BPF_ALU | BPF_MUL)
67 #define BPF_ALU_DIV (BPF_ALU | BPF_DIV)
68 #define BPF_ALU_MOD (BPF_ALU | BPF_MOD)
69 #define BPF_ALU_NEG (BPF_ALU | BPF_NEG)
70 #define BPF_ALU_AND (BPF_ALU | BPF_AND)
71 #define BPF_ALU_OR (BPF_ALU | BPF_OR)
72 #define BPF_ALU_XOR (BPF_ALU | BPF_XOR)
73 #define BPF_ALU_LSH (BPF_ALU | BPF_LSH)
[all …]
/Linux-v5.4/arch/powerpc/net/
Dbpf_jit_comp.c135 case BPF_ALU | BPF_ADD | BPF_X: /* A += X; */ in bpf_jit_build_body()
139 case BPF_ALU | BPF_ADD | BPF_K: /* A += K; */ in bpf_jit_build_body()
146 case BPF_ALU | BPF_SUB | BPF_X: /* A -= X; */ in bpf_jit_build_body()
150 case BPF_ALU | BPF_SUB | BPF_K: /* A -= K */ in bpf_jit_build_body()
157 case BPF_ALU | BPF_MUL | BPF_X: /* A *= X; */ in bpf_jit_build_body()
161 case BPF_ALU | BPF_MUL | BPF_K: /* A *= K */ in bpf_jit_build_body()
169 case BPF_ALU | BPF_MOD | BPF_X: /* A %= X; */ in bpf_jit_build_body()
170 case BPF_ALU | BPF_DIV | BPF_X: /* A /= X; */ in bpf_jit_build_body()
180 if (code == (BPF_ALU | BPF_MOD | BPF_X)) { in bpf_jit_build_body()
188 case BPF_ALU | BPF_MOD | BPF_K: /* A %= K; */ in bpf_jit_build_body()
[all …]
Dbpf_jit_comp64.c341 case BPF_ALU | BPF_ADD | BPF_X: /* (u32) dst += (u32) src */ in bpf_jit_build_body()
345 case BPF_ALU | BPF_SUB | BPF_X: /* (u32) dst -= (u32) src */ in bpf_jit_build_body()
349 case BPF_ALU | BPF_ADD | BPF_K: /* (u32) dst += (u32) imm */ in bpf_jit_build_body()
350 case BPF_ALU | BPF_SUB | BPF_K: /* (u32) dst -= (u32) imm */ in bpf_jit_build_body()
364 case BPF_ALU | BPF_MUL | BPF_X: /* (u32) dst *= (u32) src */ in bpf_jit_build_body()
366 if (BPF_CLASS(code) == BPF_ALU) in bpf_jit_build_body()
371 case BPF_ALU | BPF_MUL | BPF_K: /* (u32) dst *= (u32) imm */ in bpf_jit_build_body()
377 if (BPF_CLASS(code) == BPF_ALU) in bpf_jit_build_body()
385 case BPF_ALU | BPF_DIV | BPF_X: /* (u32) dst /= (u32) src */ in bpf_jit_build_body()
386 case BPF_ALU | BPF_MOD | BPF_X: /* (u32) dst %= (u32) src */ in bpf_jit_build_body()
[all …]
/Linux-v5.4/arch/x86/net/
Dbpf_jit_comp.c407 case BPF_ALU | BPF_ADD | BPF_X: in do_jit()
408 case BPF_ALU | BPF_SUB | BPF_X: in do_jit()
409 case BPF_ALU | BPF_AND | BPF_X: in do_jit()
410 case BPF_ALU | BPF_OR | BPF_X: in do_jit()
411 case BPF_ALU | BPF_XOR | BPF_X: in do_jit()
432 case BPF_ALU | BPF_MOV | BPF_X: in do_jit()
439 case BPF_ALU | BPF_NEG: in do_jit()
448 case BPF_ALU | BPF_ADD | BPF_K: in do_jit()
449 case BPF_ALU | BPF_SUB | BPF_K: in do_jit()
450 case BPF_ALU | BPF_AND | BPF_K: in do_jit()
[all …]
Dbpf_jit_comp32.c1492 case BPF_ALU | BPF_MOV | BPF_K: in do_jit()
1493 case BPF_ALU | BPF_MOV | BPF_X: in do_jit()
1521 case BPF_ALU | BPF_ADD | BPF_K: in do_jit()
1522 case BPF_ALU | BPF_ADD | BPF_X: in do_jit()
1523 case BPF_ALU | BPF_SUB | BPF_K: in do_jit()
1524 case BPF_ALU | BPF_SUB | BPF_X: in do_jit()
1525 case BPF_ALU | BPF_OR | BPF_K: in do_jit()
1526 case BPF_ALU | BPF_OR | BPF_X: in do_jit()
1527 case BPF_ALU | BPF_AND | BPF_K: in do_jit()
1528 case BPF_ALU | BPF_AND | BPF_X: in do_jit()
[all …]
/Linux-v5.4/arch/arm64/net/
Dbpf_jit_comp.c373 case BPF_ALU | BPF_MOV | BPF_X: in build_insn()
378 case BPF_ALU | BPF_ADD | BPF_X: in build_insn()
382 case BPF_ALU | BPF_SUB | BPF_X: in build_insn()
386 case BPF_ALU | BPF_AND | BPF_X: in build_insn()
390 case BPF_ALU | BPF_OR | BPF_X: in build_insn()
394 case BPF_ALU | BPF_XOR | BPF_X: in build_insn()
398 case BPF_ALU | BPF_MUL | BPF_X: in build_insn()
402 case BPF_ALU | BPF_DIV | BPF_X: in build_insn()
404 case BPF_ALU | BPF_MOD | BPF_X: in build_insn()
416 case BPF_ALU | BPF_LSH | BPF_X: in build_insn()
[all …]
/Linux-v5.4/arch/s390/net/
Dbpf_jit_comp.c523 case BPF_ALU | BPF_MOV | BPF_X: /* dst = (u32) src */ in bpf_jit_insn()
533 case BPF_ALU | BPF_MOV | BPF_K: /* dst = (u32) imm */ in bpf_jit_insn()
561 case BPF_ALU | BPF_ADD | BPF_X: /* dst = (u32) dst + (u32) src */ in bpf_jit_insn()
570 case BPF_ALU | BPF_ADD | BPF_K: /* dst = (u32) dst + (u32) imm */ in bpf_jit_insn()
586 case BPF_ALU | BPF_SUB | BPF_X: /* dst = (u32) dst - (u32) src */ in bpf_jit_insn()
595 case BPF_ALU | BPF_SUB | BPF_K: /* dst = (u32) dst - (u32) imm */ in bpf_jit_insn()
611 case BPF_ALU | BPF_MUL | BPF_X: /* dst = (u32) dst * (u32) src */ in bpf_jit_insn()
620 case BPF_ALU | BPF_MUL | BPF_K: /* dst = (u32) dst * (u32) imm */ in bpf_jit_insn()
636 case BPF_ALU | BPF_DIV | BPF_X: /* dst = (u32) dst / (u32) src */ in bpf_jit_insn()
637 case BPF_ALU | BPF_MOD | BPF_X: /* dst = (u32) dst % (u32) src */ in bpf_jit_insn()
[all …]
/Linux-v5.4/arch/sparc/net/
Dbpf_jit_comp_32.c399 case BPF_ALU | BPF_ADD | BPF_X: /* A += X; */ in bpf_jit_compile()
402 case BPF_ALU | BPF_ADD | BPF_K: /* A += K; */ in bpf_jit_compile()
405 case BPF_ALU | BPF_SUB | BPF_X: /* A -= X; */ in bpf_jit_compile()
408 case BPF_ALU | BPF_SUB | BPF_K: /* A -= K */ in bpf_jit_compile()
411 case BPF_ALU | BPF_AND | BPF_X: /* A &= X */ in bpf_jit_compile()
414 case BPF_ALU | BPF_AND | BPF_K: /* A &= K */ in bpf_jit_compile()
417 case BPF_ALU | BPF_OR | BPF_X: /* A |= X */ in bpf_jit_compile()
420 case BPF_ALU | BPF_OR | BPF_K: /* A |= K */ in bpf_jit_compile()
424 case BPF_ALU | BPF_XOR | BPF_X: in bpf_jit_compile()
427 case BPF_ALU | BPF_XOR | BPF_K: /* A ^= K */ in bpf_jit_compile()
[all …]
Dbpf_jit_comp_64.c909 case BPF_ALU | BPF_MOV | BPF_X: in build_insn()
918 case BPF_ALU | BPF_ADD | BPF_X: in build_insn()
922 case BPF_ALU | BPF_SUB | BPF_X: in build_insn()
926 case BPF_ALU | BPF_AND | BPF_X: in build_insn()
930 case BPF_ALU | BPF_OR | BPF_X: in build_insn()
934 case BPF_ALU | BPF_XOR | BPF_X: in build_insn()
938 case BPF_ALU | BPF_MUL | BPF_X: in build_insn()
944 case BPF_ALU | BPF_DIV | BPF_X: in build_insn()
953 case BPF_ALU | BPF_MOD | BPF_X: { in build_insn()
974 case BPF_ALU | BPF_LSH | BPF_X: in build_insn()
[all …]
/Linux-v5.4/arch/mips/net/
Debpf_jit.c467 if (BPF_CLASS(insn->code) == BPF_ALU && in gen_imm_insn()
480 case BPF_ALU | BPF_AND: in gen_imm_insn()
484 case BPF_ALU | BPF_OR: in gen_imm_insn()
488 case BPF_ALU | BPF_XOR: in gen_imm_insn()
500 case BPF_ALU | BPF_RSH: in gen_imm_insn()
506 case BPF_ALU | BPF_LSH: in gen_imm_insn()
512 case BPF_ALU | BPF_ARSH: in gen_imm_insn()
515 case BPF_ALU | BPF_MOV: in gen_imm_insn()
518 case BPF_ALU | BPF_ADD: in gen_imm_insn()
521 case BPF_ALU | BPF_SUB: in gen_imm_insn()
[all …]
/Linux-v5.4/kernel/bpf/
Ddisasm.c60 [BPF_ALU] = "alu",
124 if (class == BPF_ALU || class == BPF_ALU64) { in print_bpf_insn()
132 insn->code, class == BPF_ALU ? 'w' : 'r', in print_bpf_insn()
133 insn->dst_reg, class == BPF_ALU ? 'w' : 'r', in print_bpf_insn()
137 insn->code, class == BPF_ALU ? 'w' : 'r', in print_bpf_insn()
140 class == BPF_ALU ? 'w' : 'r', in print_bpf_insn()
144 insn->code, class == BPF_ALU ? 'w' : 'r', in print_bpf_insn()
Dcore.c924 (from->code == (BPF_ALU | BPF_MOV | BPF_K) || in bpf_jit_blind_insn()
931 case BPF_ALU | BPF_ADD | BPF_K: in bpf_jit_blind_insn()
932 case BPF_ALU | BPF_SUB | BPF_K: in bpf_jit_blind_insn()
933 case BPF_ALU | BPF_AND | BPF_K: in bpf_jit_blind_insn()
934 case BPF_ALU | BPF_OR | BPF_K: in bpf_jit_blind_insn()
935 case BPF_ALU | BPF_XOR | BPF_K: in bpf_jit_blind_insn()
936 case BPF_ALU | BPF_MUL | BPF_K: in bpf_jit_blind_insn()
937 case BPF_ALU | BPF_MOV | BPF_K: in bpf_jit_blind_insn()
938 case BPF_ALU | BPF_DIV | BPF_K: in bpf_jit_blind_insn()
939 case BPF_ALU | BPF_MOD | BPF_K: in bpf_jit_blind_insn()
/Linux-v5.4/tools/include/linux/
Dfilter.h44 .code = BPF_ALU | BPF_OP(OP) | BPF_X, \
62 .code = BPF_ALU | BPF_OP(OP) | BPF_K, \
72 .code = BPF_ALU | BPF_END | BPF_SRC(TYPE), \
90 .code = BPF_ALU | BPF_MOV | BPF_X, \
108 .code = BPF_ALU | BPF_MOV | BPF_K, \
126 .code = BPF_ALU | BPF_MOV | BPF_SRC(TYPE), \
/Linux-v5.4/kernel/
Dseccomp.c200 case BPF_ALU | BPF_ADD | BPF_K: in seccomp_check_filter()
201 case BPF_ALU | BPF_ADD | BPF_X: in seccomp_check_filter()
202 case BPF_ALU | BPF_SUB | BPF_K: in seccomp_check_filter()
203 case BPF_ALU | BPF_SUB | BPF_X: in seccomp_check_filter()
204 case BPF_ALU | BPF_MUL | BPF_K: in seccomp_check_filter()
205 case BPF_ALU | BPF_MUL | BPF_X: in seccomp_check_filter()
206 case BPF_ALU | BPF_DIV | BPF_K: in seccomp_check_filter()
207 case BPF_ALU | BPF_DIV | BPF_X: in seccomp_check_filter()
208 case BPF_ALU | BPF_AND | BPF_K: in seccomp_check_filter()
209 case BPF_ALU | BPF_AND | BPF_X: in seccomp_check_filter()
[all …]
/Linux-v5.4/lib/
Dtest_bpf.c142 insn[i] = __BPF_STMT(BPF_ALU | BPF_ADD | BPF_K, k); in bpf_fill_maxinsns3()
234 insn[len - 2] = __BPF_STMT(BPF_ALU | BPF_SUB | BPF_X, 0); in bpf_fill_maxinsns7()
389 insn[len - 2] = __BPF_STMT(BPF_ALU | BPF_XOR | BPF_X, 0); in bpf_fill_maxinsns13()
471 BPF_STMT(BPF_ALU | BPF_ADD | BPF_X, 0),
472 BPF_STMT(BPF_ALU | BPF_NEG, 0), /* A == -3 */
475 BPF_STMT(BPF_ALU | BPF_ADD | BPF_X, 0),
489 BPF_STMT(BPF_ALU | BPF_ADD | BPF_X, 0),
500 BPF_STMT(BPF_ALU | BPF_ADD | BPF_K, 2),
502 BPF_STMT(BPF_ALU | BPF_SUB | BPF_X, 0),
503 BPF_STMT(BPF_ALU | BPF_ADD | BPF_K, 0xffffffff),
[all …]
/Linux-v5.4/arch/riscv/net/
Dbpf_jit_comp.c684 if (code & (BPF_ALU | BPF_X) || code & (BPF_ALU64 | BPF_X) || in init_regs()
744 case BPF_ALU | BPF_MOV | BPF_X: in emit_insn()
757 case BPF_ALU | BPF_ADD | BPF_X: in emit_insn()
763 case BPF_ALU | BPF_SUB | BPF_X: in emit_insn()
769 case BPF_ALU | BPF_AND | BPF_X: in emit_insn()
775 case BPF_ALU | BPF_OR | BPF_X: in emit_insn()
781 case BPF_ALU | BPF_XOR | BPF_X: in emit_insn()
787 case BPF_ALU | BPF_MUL | BPF_X: in emit_insn()
793 case BPF_ALU | BPF_DIV | BPF_X: in emit_insn()
799 case BPF_ALU | BPF_MOD | BPF_X: in emit_insn()
[all …]
/Linux-v5.4/samples/bpf/
Dbpf_insn.h20 .code = BPF_ALU | BPF_OP(OP) | BPF_X, \
38 .code = BPF_ALU | BPF_OP(OP) | BPF_K, \
56 .code = BPF_ALU | BPF_MOV | BPF_X, \
74 .code = BPF_ALU | BPF_MOV | BPF_K, \
/Linux-v5.4/arch/arm/net/
Dbpf_jit_32.c1358 case BPF_ALU | BPF_MOV | BPF_K: in build_insn()
1359 case BPF_ALU | BPF_MOV | BPF_X: in build_insn()
1385 case BPF_ALU | BPF_ADD | BPF_K: in build_insn()
1386 case BPF_ALU | BPF_ADD | BPF_X: in build_insn()
1387 case BPF_ALU | BPF_SUB | BPF_K: in build_insn()
1388 case BPF_ALU | BPF_SUB | BPF_X: in build_insn()
1389 case BPF_ALU | BPF_OR | BPF_K: in build_insn()
1390 case BPF_ALU | BPF_OR | BPF_X: in build_insn()
1391 case BPF_ALU | BPF_AND | BPF_K: in build_insn()
1392 case BPF_ALU | BPF_AND | BPF_X: in build_insn()
[all …]
/Linux-v5.4/include/linux/
Dfilter.h94 .code = BPF_ALU | BPF_OP(OP) | BPF_X, \
112 .code = BPF_ALU | BPF_OP(OP) | BPF_K, \
122 .code = BPF_ALU | BPF_END | BPF_SRC(TYPE), \
140 .code = BPF_ALU | BPF_MOV | BPF_X, \
158 .code = BPF_ALU | BPF_MOV | BPF_K, \
167 .code = BPF_ALU | BPF_MOV | BPF_X, \
175 return insn->code == (BPF_ALU | BPF_MOV | BPF_X) && insn->imm == 1; in insn_is_zext()
212 .code = BPF_ALU | BPF_MOV | BPF_SRC(TYPE), \
/Linux-v5.4/include/uapi/linux/
Dbpf_common.h11 #define BPF_ALU 0x04 macro
/Linux-v5.4/tools/include/uapi/linux/
Dbpf_common.h11 #define BPF_ALU 0x04 macro
/Linux-v5.4/net/core/
Dfilter.c605 case BPF_ALU | BPF_ADD | BPF_X: in bpf_convert_filter()
606 case BPF_ALU | BPF_ADD | BPF_K: in bpf_convert_filter()
607 case BPF_ALU | BPF_SUB | BPF_X: in bpf_convert_filter()
608 case BPF_ALU | BPF_SUB | BPF_K: in bpf_convert_filter()
609 case BPF_ALU | BPF_AND | BPF_X: in bpf_convert_filter()
610 case BPF_ALU | BPF_AND | BPF_K: in bpf_convert_filter()
611 case BPF_ALU | BPF_OR | BPF_X: in bpf_convert_filter()
612 case BPF_ALU | BPF_OR | BPF_K: in bpf_convert_filter()
613 case BPF_ALU | BPF_LSH | BPF_X: in bpf_convert_filter()
614 case BPF_ALU | BPF_LSH | BPF_K: in bpf_convert_filter()
[all …]
/Linux-v5.4/drivers/net/ethernet/netronome/nfp/bpf/
Djit.c3439 [BPF_ALU | BPF_MOV | BPF_X] = mov_reg,
3440 [BPF_ALU | BPF_MOV | BPF_K] = mov_imm,
3441 [BPF_ALU | BPF_XOR | BPF_X] = xor_reg,
3442 [BPF_ALU | BPF_XOR | BPF_K] = xor_imm,
3443 [BPF_ALU | BPF_AND | BPF_X] = and_reg,
3444 [BPF_ALU | BPF_AND | BPF_K] = and_imm,
3445 [BPF_ALU | BPF_OR | BPF_X] = or_reg,
3446 [BPF_ALU | BPF_OR | BPF_K] = or_imm,
3447 [BPF_ALU | BPF_ADD | BPF_X] = add_reg,
3448 [BPF_ALU | BPF_ADD | BPF_K] = add_imm,
[all …]
Dmain.h373 return mbpf_class(meta) == BPF_ALU64 || mbpf_class(meta) == BPF_ALU; in is_mbpf_alu()

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