Message ID | 20240308111152.2856137-2-alistair.francis@wdc.com |
---|---|
State | New |
Headers | show
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[2403:580b:97e8:0:321:6fb2:58f1:a1b1]) by smtp.gmail.com with ESMTPSA id a6-20020a170902ecc600b001dcfbbb1ca5sm12006468plh.35.2024.03.08.03.12.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 08 Mar 2024 03:12:06 -0800 (PST) From: Alistair Francis <alistair23@gmail.com> X-Google-Original-From: Alistair Francis <alistair.francis@wdc.com> To: qemu-devel@nongnu.org Cc: alistair23@gmail.com, Jason Chien <jason.chien@sifive.com>, Frank Chang <frank.chang@sifive.com>, Richard Henderson <richard.henderson@linaro.org>, Alistair Francis <alistair.francis@wdc.com> Subject: [PULL 01/34] target/riscv: Update $ra with current $pc in trans_cm_jalt() Date: Fri, 8 Mar 2024 21:11:19 +1000 Message-ID: <20240308111152.2856137-2-alistair.francis@wdc.com> X-Mailer: git-send-email 2.44.0 In-Reply-To: <20240308111152.2856137-1-alistair.francis@wdc.com> References: <20240308111152.2856137-1-alistair.francis@wdc.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2607:f8b0:4864:20::633; envelope-from=alistair23@gmail.com; helo=mail-pl1-x633.google.com X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_ENVFROM_END_DIGIT=0.25, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: <qemu-devel.nongnu.org> List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe> List-Archive: <https://lists.nongnu.org/archive/html/qemu-devel> List-Post: <mailto:qemu-devel@nongnu.org> List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help> List-Subscribe: <https://lists.nongnu.org/mailman/listinfo/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=subscribe> Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org |
Series |
[PULL,01/34] target/riscv: Update $ra with current $pc in trans_cm_jalt()
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diff --git a/target/riscv/insn_trans/trans_rvzce.c.inc b/target/riscv/insn_trans/trans_rvzce.c.inc index 2d992e14c4..cd234ad960 100644 --- a/target/riscv/insn_trans/trans_rvzce.c.inc +++ b/target/riscv/insn_trans/trans_rvzce.c.inc @@ -293,12 +293,14 @@ static bool trans_cm_jalt(DisasContext *ctx, arg_cm_jalt *a) { REQUIRE_ZCMT(ctx); + TCGv addr = tcg_temp_new(); + /* * Update pc to current for the non-unwinding exception * that might come from cpu_ld*_code() in the helper. */ gen_update_pc(ctx, 0); - gen_helper_cm_jalt(cpu_pc, tcg_env, tcg_constant_i32(a->index)); + gen_helper_cm_jalt(addr, tcg_env, tcg_constant_i32(a->index)); /* c.jt vs c.jalt depends on the index. */ if (a->index >= 32) { @@ -307,6 +309,8 @@ static bool trans_cm_jalt(DisasContext *ctx, arg_cm_jalt *a) gen_set_gpr(ctx, xRA, succ_pc); } + tcg_gen_mov_tl(cpu_pc, addr); + tcg_gen_lookup_and_goto_ptr(); ctx->base.is_jmp = DISAS_NORETURN; return true;