| /linux/arch/loongarch/include/asm/ |
| H A D | inst.h | 284 unsigned int rj : 5; member
291 unsigned int rj : 5; member
297 unsigned int rj : 5; member
304 unsigned int rj : 5; member
311 unsigned int rj : 5; member
318 unsigned int rj : 5; member
325 unsigned int rj : 5; member
332 unsigned int rj : 5; member
340 unsigned int rj : 5; member
347 unsigned int rj : 5; member
[all …]
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| /linux/arch/loongarch/kernel/ |
| H A D | inst.c | 50 unsigned int imm, imm_l, imm_h, rd, rj; in simu_branch() local
72 rj = insn.reg1i21_format.rj; in simu_branch()
75 if (regs->regs[rj] == 0) in simu_branch()
81 if (regs->regs[rj] != 0) in simu_branch()
89 rj = insn.reg2i16_format.rj; in simu_branch()
93 if (regs->regs[rj] == regs->regs[rd]) in simu_branch()
99 if (regs->regs[rj] != regs->regs[rd]) in simu_branch()
105 if ((long)regs->regs[rj] < (long)regs->regs[rd]) in simu_branch()
111 if ((long)regs->regs[rj] >= (long)regs->regs[rd]) in simu_branch()
117 if (regs->regs[rj] < regs->regs[rd]) in simu_branch()
[all …]
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| H A D | kgdb.c | 298 unsigned int si, si_l, si_h, rd, rj, cj; in get_step_address() local
321 rj = ip->reg1i21_format.rj; in get_step_address()
322 cj = (rj & 0x07) + DBG_FCC_BASE; in get_step_address()
328 if (regs->regs[rj] == 0) in get_step_address()
332 if (regs->regs[rj] != 0) in get_step_address()
336 if (((rj & 0x18) == 0x00) && !cj_val) /* bceqz */ in get_step_address()
338 if (((rj & 0x18) == 0x08) && cj_val) /* bcnez */ in get_step_address()
343 rj = ip->reg2i16_format.rj; in get_step_address()
348 if (regs->regs[rj] == regs->regs[rd]) in get_step_address()
352 if (regs->regs[rj] != regs->regs[rd]) in get_step_address()
[all …]
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| H A D | traps.c | 656 badv = regs->regs[insn.reg3_format.rj]; in do_bce()
663 badv = regs->regs[insn.reg3_format.rj]; in do_bce()
679 badv = regs->regs[insn.reg3_format.rj]; in do_bce()
695 badv = regs->regs[insn.reg3_format.rj]; in do_bce()
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| H A D | alternative.c | 93 BUG_ON(buf->reg1i21_format.rj & BIT(4)); in recompute_jump()
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| /linux/arch/loongarch/net/ |
| H A D | bpf_jit.h | 204 enum loongarch_gpr rj) in move_reg() argument
206 emit_insn(ctx, or, rd, rj, LOONGARCH_GPR_ZERO); in move_reg()
237 static inline void cond_jmp_offset(struct jit_ctx *ctx, u8 cond, enum loongarch_gpr rj, in cond_jmp_offset() argument
243 emit_insn(ctx, beq, rj, rd, jmp_offset); in cond_jmp_offset()
248 emit_insn(ctx, bne, rj, rd, jmp_offset); in cond_jmp_offset()
252 emit_insn(ctx, bltu, rd, rj, jmp_offset); in cond_jmp_offset()
256 emit_insn(ctx, bltu, rj, rd, jmp_offset); in cond_jmp_offset()
260 emit_insn(ctx, bgeu, rj, rd, jmp_offset); in cond_jmp_offset()
264 emit_insn(ctx, bgeu, rd, rj, jmp_offset); in cond_jmp_offset()
268 emit_insn(ctx, blt, rd, rj, jmp_offset); in cond_jmp_offset()
[all …]
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| H A D | bpf_jit.c | 1585 static void sign_extend(struct jit_ctx *ctx, int rd, int rj, u8 size, bool sign) in sign_extend() argument
1589 if (rd != rj) in sign_extend()
1590 move_reg(ctx, rd, rj); in sign_extend()
1596 emit_insn(ctx, extwb, rd, rj); in sign_extend()
1599 emit_insn(ctx, extwh, rd, rj); in sign_extend()
1602 emit_insn(ctx, addiw, rd, rj, 0); in sign_extend()
1605 if (rd != rj) in sign_extend()
1606 move_reg(ctx, rd, rj); in sign_extend()
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| /linux/tools/arch/loongarch/include/asm/ |
| H A D | inst.h | 71 unsigned int rj : 5; member
78 unsigned int rj : 5; member
84 unsigned int rj : 5; member
91 unsigned int rj : 5; member
98 unsigned int rj : 5; member
105 unsigned int rj : 5; member
161 enum loongarch_gpr rj, \
167 insn->reg2i16_format.rj = rj; \
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| /linux/tools/objtool/arch/loongarch/ |
| H A D | decode.c | 133 if ((inst.reg2i12_format.rd == CFI_SP) || (inst.reg2i12_format.rj == CFI_SP)) { in decode_insn_reg2i12_fomat()
138 op->src.reg = inst.reg2i12_format.rj; in decode_insn_reg2i12_fomat()
144 if ((inst.reg2i12_format.rd == CFI_SP) && (inst.reg2i12_format.rj == CFI_FP)) { in decode_insn_reg2i12_fomat()
155 if (inst.reg2i12_format.rj == CFI_SP) { in decode_insn_reg2i12_fomat()
168 if (inst.reg2i12_format.rj == CFI_SP) { in decode_insn_reg2i12_fomat()
182 inst.reg2i12_format.rj == 0 && in decode_insn_reg2i12_fomat()
201 if (inst.reg2i14_format.rj == CFI_SP) { in decode_insn_reg2i14_fomat()
214 if (inst.reg2i14_format.rj == CFI_SP) { in decode_insn_reg2i14_fomat()
244 inst.reg2i16_format.rj == CFI_RA && in decode_insn_reg2i16_fomat()
300 inst.reg3_format.rj == LOONGARCH_GPR_ZERO) { in decode_insn_reg3_fomat()
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| /linux/arch/loongarch/kvm/ |
| H A D | exit.c | 26 int rd, rj; in kvm_emu_cpucfg() local
33 rj = inst.reg2_format.rj; in kvm_emu_cpucfg()
35 index = vcpu->arch.gprs[rj]; in kvm_emu_cpucfg()
115 unsigned int rd, rj, csrid; in kvm_handle_csr() local
125 rj = inst.reg2csr_format.rj; in kvm_handle_csr()
137 switch (rj) { in kvm_handle_csr()
149 csr_mask = vcpu->arch.gprs[rj]; in kvm_handle_csr()
161 u32 addr, rd, rj, opcode; in kvm_emu_iocsr() local
167 rj = inst.reg2_format.rj; in kvm_emu_iocsr()
169 addr = vcpu->arch.gprs[rj]; in kvm_emu_iocsr()
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| /linux/scripts/ |
| H A D | check_extable.sh | 15 suspicious_relocs=$(objdump -rj __ex_table ${obj} | tail -n +6 |
55 …eval $(objdump -rj .altinstructions ${obj} | grep -B1 "${section}+${section_offset}" | head -n1 | …
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| /linux/ |
| H A D | MAINTAINERS | 22445 M: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
22453 M: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
22527 M: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
22551 M: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
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