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Searched refs:EMIT (Results 1 – 6 of 6) sorted by relevance

/linux/arch/powerpc/net/
H A Dbpf_jit_comp32.c36 #define PPC_EX32(r, i) EMIT(PPC_RAW_LI((r), (i) < 0 ? -1 : 0))
131 EMIT(PPC_RAW_NOP()); in bpf_jit_build_prologue()
135 EMIT(PPC_RAW_LI(_R4, 0)); in bpf_jit_build_prologue()
137 EMIT(PPC_RAW_NOP()); in bpf_jit_build_prologue()
142 EMIT(PPC_RAW_STWU(_R1, _R1, -BPF_PPC_STACKFRAME(ctx))); in bpf_jit_build_prologue()
145 EMIT(PPC_RAW_STW(_R4, _R1, bpf_jit_stack_offsetof(ctx, BPF_PPC_TC))); in bpf_jit_build_prologue()
148 EMIT(PPC_RAW_MR(bpf_to_ppc(BPF_REG_1), _R3)); in bpf_jit_build_prologue()
149 EMIT(PPC_RAW_LI(bpf_to_ppc(BPF_REG_1) - 1, 0)); in bpf_jit_build_prologue()
156 EMIT(PPC_RAW_MFLR(_R0)); in bpf_jit_build_prologue()
163 EMIT(PPC_RAW_STW(i, _R1, bpf_jit_stack_offsetof(ctx, i))); in bpf_jit_build_prologue()
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H A Dbpf_jit_comp64.c202 EMIT(PPC_RAW_NOP()); in bpf_jit_build_prologue()
206 EMIT(PPC_RAW_LD(_R2, _R13, offsetof(struct paca_struct, kernel_toc))); in bpf_jit_build_prologue()
219 EMIT(PPC_RAW_LI(bpf_to_ppc(TMP_REG_1), 0)); in bpf_jit_build_prologue()
221 EMIT(PPC_RAW_STD(bpf_to_ppc(TMP_REG_1), _R1, -(BPF_PPC_TAILCALL))); in bpf_jit_build_prologue()
234 EMIT(PPC_RAW_LD(bpf_to_ppc(TMP_REG_2), _R1, 0)); in bpf_jit_build_prologue()
235 EMIT(PPC_RAW_LD(bpf_to_ppc(TMP_REG_1), bpf_to_ppc(TMP_REG_2), -(BPF_PPC_TAILCALL))); in bpf_jit_build_prologue()
236 EMIT(PPC_RAW_CMPLWI(bpf_to_ppc(TMP_REG_1), MAX_TAIL_CALL_CNT)); in bpf_jit_build_prologue()
238 EMIT(PPC_RAW_ADDI(bpf_to_ppc(TMP_REG_1), bpf_to_ppc(TMP_REG_2), in bpf_jit_build_prologue()
240 EMIT(PPC_RAW_STD(bpf_to_ppc(TMP_REG_1), _R1, -(BPF_PPC_TAILCALL))); in bpf_jit_build_prologue()
249 EMIT(PPC_RAW_MFLR(_R0)); in bpf_jit_build_prologue()
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H A Dbpf_jit_comp.c64 EMIT(PPC_RAW_MFLR(_R0)); in bpf_jit_build_fentry_stubs()
65 EMIT(PPC_RAW_NOP()); in bpf_jit_build_fentry_stubs()
67 EMIT(PPC_RAW_MTLR(_R0)); in bpf_jit_build_fentry_stubs()
69 EMIT(PPC_RAW_BRANCH(4 - (long)ctx->idx * 4)); in bpf_jit_build_fentry_stubs()
86 EMIT(PPC_RAW_MFLR(_R11)); in bpf_jit_build_fentry_stubs()
87 EMIT(PPC_RAW_BCL4()); in bpf_jit_build_fentry_stubs()
88 EMIT(PPC_RAW_MFLR(_R12)); in bpf_jit_build_fentry_stubs()
89 EMIT(PPC_RAW_LL(_R12, _R12, -8-SZL)); in bpf_jit_build_fentry_stubs()
90 EMIT(PPC_RAW_MTCTR(_R12)); in bpf_jit_build_fentry_stubs()
91 EMIT(PPC_RAW_MTLR(_R11)); in bpf_jit_build_fentry_stubs()
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H A Dbpf_jit.h31 #define EMIT(instr) PLANT_INSTR(image, ctx->idx, instr) macro
41 EMIT(PPC_RAW_BRANCH(offset)); \
52 EMIT(PPC_INST_BRANCH_COND | (((cond) & 0x3ff) << 16) | (offset & 0xfffc)); \
59 EMIT(PPC_INST_BRANCH_COND | (((cond) & 0x3ff) << 16) | (offset & 0xfffc)); \
74 EMIT(PPC_RAW_LI(d, i)); \
76 EMIT(PPC_RAW_LIS(d, IMM_H(i))); \
78 EMIT(PPC_RAW_ORI(d, d, IMM_L(i))); \
94 EMIT(PPC_RAW_LI(d, ((uintptr_t)(i) >> 32) & \
97 EMIT(PPC_RAW_LIS(d, ((uintptr_t)(i) >> 48))); \
99 EMIT(PPC_RAW_ORI(d, d, \
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/linux/arch/x86/net/
H A Dbpf_jit_comp32.c64 #define EMIT(bytes, len) \ macro
67 #define EMIT1(b1) EMIT(b1, 1)
68 #define EMIT2(b1, b2) EMIT((b1) + ((b2) << 8), 2)
69 #define EMIT3(b1, b2, b3) EMIT((b1) + ((b2) << 8) + ((b3) << 16), 3)
71 EMIT((b1) + ((b2) << 8) + ((b3) << 16) + ((b4) << 24), 4)
74 do { EMIT1(b1); EMIT(off, 4); } while (0)
76 do { EMIT2(b1, b2); EMIT(off, 4); } while (0)
78 do { EMIT3(b1, b2, b3); EMIT(off, 4); } while (0)
80 do { EMIT4(b1, b2, b3, b4); EMIT(off, 4); } while (0)
1926 EMIT(0xC6, 1); break; in do_jit()
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H A Dbpf_jit_comp.c38 #define EMIT(bytes, len) \ macro
41 #define EMIT1(b1) EMIT(b1, 1)
42 #define EMIT2(b1, b2) EMIT((b1) + ((b2) << 8), 2)
43 #define EMIT3(b1, b2, b3) EMIT((b1) + ((b2) << 8) + ((b3) << 16), 3)
44 #define EMIT4(b1, b2, b3, b4) EMIT((b1) + ((b2) << 8) + ((b3) << 16) + ((b4) << 24), 4)
49 do { EMIT1(b1); EMIT(off, 4); } while (0)
51 do { EMIT2(b1, b2); EMIT(off, 4); } while (0)
53 do { EMIT3(b1, b2, b3); EMIT(off, 4); } while (0)
55 do { EMIT4(b1, b2, b3, b4); EMIT(off, 4); } while (0)
58 #define EMIT_ENDBR() EMIT(gen_endbr(), 4)
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