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([71.212.149.95]) by smtp.gmail.com with ESMTPSA id c10-20020a170902c1ca00b001c0cb2aa2easm1628267plc.121.2023.11.03.10.38.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 03 Nov 2023 10:38:58 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1699033139; x=1699637939; darn=nongnu.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=23apJLMtwFFRbqjYu0yQC8IvOrql8DriMhf5HN175H4=; b=DtZNiBxIC8kJ9DnuwguYTmTjgGMa5ILcUeUmivEijP96R0i6zjXTal2r51Dxzjamt+ 5OZ5fsfedBbxsufBfRLcSO6WmEtMEBeXkvwt4FZ+2INVb5/CvSfqZX1Skm4eFs91k/1X x5NLV1viip5UTAsqVPXUOjnV3WOhjLpW6kJSGzRm+mELPQPEWs+fj8qpUMS0pryVKN5f 9U9N7KfJMYxzDswlXKRfYROLT+k7nQss2DKNa2S45mdeTwN6G3X6pv8m2HZgt/kx6PDV +F9IBHUGfwg0Q+8d2MVet7j9DKsOSEqh34UnM7NOBXHQs+6vGifIjd1Y8a1DjN4DpgKG 5Haw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1699033139; x=1699637939; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=23apJLMtwFFRbqjYu0yQC8IvOrql8DriMhf5HN175H4=; b=NO+x9H5z4b/V6mWoJeutC2719s5f3t4w8gJMpXhGwycTcPMskMF9P8YjXpzk4/vUGV Y3E9MitVae9lLamytyc+qEBpv8C9sM309MSqBWU6z29QhBk+6zXMMsgV8D2wxDMcul8z BVI0Zf0s9CYfJZ2bBebOzUXenxufjc8P7DMhjmBdAEtOSlwOdQWaUI4MDV/hRN7v/728 guaUwmtOyKMPcPubR55GuLy0lS9qJv6i0o0/Y/TdiPIamNWXx2jQNRsfyjvOckg+MNO4 C/T2g6g8KUjAer2yO7jS58ALaVFY87MxFtokMhFbtxnR7aPCCZPodpC/NL2epqwYee4A Qk4g== X-Gm-Message-State: AOJu0YwMbgeEk9lHI8lpMsibFCfroefmZWxqAfmdGSr78MaCkLsprsmy 05HNbezJSvfaAWaa6RBnAUY8uao28Xo+mYARbTQ= X-Google-Smtp-Source: AGHT+IH6ze8Q77pmXmIR5aSZqy3MG53aMsjuK0sm0sd1xqGFSCqZdaNxCj8M7pPR4sm78v0O9v1yhA== X-Received: by 2002:a17:903:32cc:b0:1cc:4985:fc04 with SMTP id i12-20020a17090332cc00b001cc4985fc04mr16593187plr.66.1699033138736; Fri, 03 Nov 2023 10:38:58 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Cc: mark.cave-ayland@ilande.co.uk Subject: [PATCH 20/22] target/sparc: Remove cpu_fsr Date: Fri, 3 Nov 2023 10:38:39 -0700 Message-Id: <20231103173841.33651-21-richard.henderson@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20231103173841.33651-1-richard.henderson@linaro.org> References: <20231103173841.33651-1-richard.henderson@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2607:f8b0:4864:20::634; envelope-from=richard.henderson@linaro.org; helo=mail-pl1-x634.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 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, 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: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1699033272620100003 Content-Type: text/plain; charset="utf-8" Drop this field as a tcg global, loading it explicitly in the few places required. This means that all FPop helpers may once again be TCG_CALL_NO_WG. Signed-off-by: Richard Henderson --- target/sparc/helper.h | 120 +++++++++++++++++++------------------- target/sparc/fop_helper.c | 9 ++- target/sparc/translate.c | 98 ++++++++++++++++--------------- 3 files changed, 114 insertions(+), 113 deletions(-) diff --git a/target/sparc/helper.h b/target/sparc/helper.h index 7466164468..c8e14fe371 100644 --- a/target/sparc/helper.h +++ b/target/sparc/helper.h @@ -36,79 +36,79 @@ DEF_HELPER_FLAGS_4(ld_asi, TCG_CALL_NO_WG, i64, env, tl= , int, i32) DEF_HELPER_FLAGS_5(st_asi, TCG_CALL_NO_WG, void, env, tl, i64, int, i32) #endif DEF_HELPER_FLAGS_1(get_fsr, TCG_CALL_NO_WG_SE, tl, env) -DEF_HELPER_FLAGS_2(set_fsr_noftt, 0, void, env, tl) -DEF_HELPER_FLAGS_2(fsqrts, 0, f32, env, f32) -DEF_HELPER_FLAGS_2(fsqrtd, 0, f64, env, f64) -DEF_HELPER_FLAGS_2(fsqrtq, 0, i128, env, i128) -DEF_HELPER_FLAGS_3(fcmps, 0, tl, env, f32, f32) -DEF_HELPER_FLAGS_3(fcmpd, 0, tl, env, f64, f64) -DEF_HELPER_FLAGS_3(fcmpes, 0, tl, env, f32, f32) -DEF_HELPER_FLAGS_3(fcmped, 0, tl, env, f64, f64) -DEF_HELPER_FLAGS_3(fcmpq, 0, tl, env, i128, i128) -DEF_HELPER_FLAGS_3(fcmpeq, 0, tl, env, i128, i128) +DEF_HELPER_FLAGS_2(set_fsr_noftt, TCG_CALL_NO_RWG, void, env, tl) +DEF_HELPER_FLAGS_2(fsqrts, TCG_CALL_NO_WG, f32, env, f32) +DEF_HELPER_FLAGS_2(fsqrtd, TCG_CALL_NO_WG, f64, env, f64) +DEF_HELPER_FLAGS_2(fsqrtq, TCG_CALL_NO_WG, i128, env, i128) +DEF_HELPER_FLAGS_3(fcmps, TCG_CALL_NO_WG, void, env, f32, f32) +DEF_HELPER_FLAGS_3(fcmpd, TCG_CALL_NO_WG, void, env, f64, f64) +DEF_HELPER_FLAGS_3(fcmpes, TCG_CALL_NO_WG, void, env, f32, f32) +DEF_HELPER_FLAGS_3(fcmped, TCG_CALL_NO_WG, void, env, f64, f64) +DEF_HELPER_FLAGS_3(fcmpq, TCG_CALL_NO_WG, void, env, i128, i128) +DEF_HELPER_FLAGS_3(fcmpeq, TCG_CALL_NO_WG, void, env, i128, i128) #ifdef TARGET_SPARC64 -DEF_HELPER_FLAGS_3(fcmps_fcc1, 0, tl, env, f32, f32) -DEF_HELPER_FLAGS_3(fcmps_fcc2, 0, tl, env, f32, f32) -DEF_HELPER_FLAGS_3(fcmps_fcc3, 0, tl, env, f32, f32) -DEF_HELPER_FLAGS_3(fcmpd_fcc1, 0, tl, env, f64, f64) -DEF_HELPER_FLAGS_3(fcmpd_fcc2, 0, tl, env, f64, f64) -DEF_HELPER_FLAGS_3(fcmpd_fcc3, 0, tl, env, f64, f64) -DEF_HELPER_FLAGS_3(fcmpes_fcc1, 0, tl, env, f32, f32) -DEF_HELPER_FLAGS_3(fcmpes_fcc2, 0, tl, env, f32, f32) -DEF_HELPER_FLAGS_3(fcmpes_fcc3, 0, tl, env, f32, f32) -DEF_HELPER_FLAGS_3(fcmped_fcc1, 0, tl, env, f64, f64) -DEF_HELPER_FLAGS_3(fcmped_fcc2, 0, tl, env, f64, f64) -DEF_HELPER_FLAGS_3(fcmped_fcc3, 0, tl, env, f64, f64) -DEF_HELPER_FLAGS_3(fcmpq_fcc1, 0, tl, env, i128, i128) -DEF_HELPER_FLAGS_3(fcmpq_fcc2, 0, tl, env, i128, i128) -DEF_HELPER_FLAGS_3(fcmpq_fcc3, 0, tl, env, i128, i128) -DEF_HELPER_FLAGS_3(fcmpeq_fcc1, 0, tl, env, i128, i128) -DEF_HELPER_FLAGS_3(fcmpeq_fcc2, 0, tl, env, i128, i128) -DEF_HELPER_FLAGS_3(fcmpeq_fcc3, 0, tl, env, i128, i128) +DEF_HELPER_FLAGS_3(fcmps_fcc1, TCG_CALL_NO_WG, void, env, f32, f32) +DEF_HELPER_FLAGS_3(fcmps_fcc2, TCG_CALL_NO_WG, void, env, f32, f32) +DEF_HELPER_FLAGS_3(fcmps_fcc3, TCG_CALL_NO_WG, void, env, f32, f32) +DEF_HELPER_FLAGS_3(fcmpd_fcc1, TCG_CALL_NO_WG, void, env, f64, f64) +DEF_HELPER_FLAGS_3(fcmpd_fcc2, TCG_CALL_NO_WG, void, env, f64, f64) +DEF_HELPER_FLAGS_3(fcmpd_fcc3, TCG_CALL_NO_WG, void, env, f64, f64) +DEF_HELPER_FLAGS_3(fcmpes_fcc1, TCG_CALL_NO_WG, void, env, f32, f32) +DEF_HELPER_FLAGS_3(fcmpes_fcc2, TCG_CALL_NO_WG, void, env, f32, f32) +DEF_HELPER_FLAGS_3(fcmpes_fcc3, TCG_CALL_NO_WG, void, env, f32, f32) +DEF_HELPER_FLAGS_3(fcmped_fcc1, TCG_CALL_NO_WG, void, env, f64, f64) +DEF_HELPER_FLAGS_3(fcmped_fcc2, TCG_CALL_NO_WG, void, env, f64, f64) +DEF_HELPER_FLAGS_3(fcmped_fcc3, TCG_CALL_NO_WG, void, env, f64, f64) +DEF_HELPER_FLAGS_3(fcmpq_fcc1, TCG_CALL_NO_WG, void, env, i128, i128) +DEF_HELPER_FLAGS_3(fcmpq_fcc2, TCG_CALL_NO_WG, void, env, i128, i128) +DEF_HELPER_FLAGS_3(fcmpq_fcc3, TCG_CALL_NO_WG, void, env, i128, i128) +DEF_HELPER_FLAGS_3(fcmpeq_fcc1, TCG_CALL_NO_WG, void, env, i128, i128) +DEF_HELPER_FLAGS_3(fcmpeq_fcc2, TCG_CALL_NO_WG, void, env, i128, i128) +DEF_HELPER_FLAGS_3(fcmpeq_fcc3, TCG_CALL_NO_WG, void, env, i128, i128) #endif DEF_HELPER_2(raise_exception, noreturn, env, int) =20 -DEF_HELPER_FLAGS_3(faddd, 0, f64, env, f64, f64) -DEF_HELPER_FLAGS_3(fsubd, 0, f64, env, f64, f64) -DEF_HELPER_FLAGS_3(fmuld, 0, f64, env, f64, f64) -DEF_HELPER_FLAGS_3(fdivd, 0, f64, env, f64, f64) +DEF_HELPER_FLAGS_3(faddd, TCG_CALL_NO_WG, f64, env, f64, f64) +DEF_HELPER_FLAGS_3(fsubd, TCG_CALL_NO_WG, f64, env, f64, f64) +DEF_HELPER_FLAGS_3(fmuld, TCG_CALL_NO_WG, f64, env, f64, f64) +DEF_HELPER_FLAGS_3(fdivd, TCG_CALL_NO_WG, f64, env, f64, f64) =20 -DEF_HELPER_FLAGS_3(faddq, 0, i128, env, i128, i128) -DEF_HELPER_FLAGS_3(fsubq, 0, i128, env, i128, i128) -DEF_HELPER_FLAGS_3(fmulq, 0, i128, env, i128, i128) -DEF_HELPER_FLAGS_3(fdivq, 0, i128, env, i128, i128) +DEF_HELPER_FLAGS_3(faddq, TCG_CALL_NO_WG, i128, env, i128, i128) +DEF_HELPER_FLAGS_3(fsubq, TCG_CALL_NO_WG, i128, env, i128, i128) +DEF_HELPER_FLAGS_3(fmulq, TCG_CALL_NO_WG, i128, env, i128, i128) +DEF_HELPER_FLAGS_3(fdivq, TCG_CALL_NO_WG, i128, env, i128, i128) =20 -DEF_HELPER_FLAGS_3(fadds, 0, f32, env, f32, f32) -DEF_HELPER_FLAGS_3(fsubs, 0, f32, env, f32, f32) -DEF_HELPER_FLAGS_3(fmuls, 0, f32, env, f32, f32) -DEF_HELPER_FLAGS_3(fdivs, 0, f32, env, f32, f32) +DEF_HELPER_FLAGS_3(fadds, TCG_CALL_NO_WG, f32, env, f32, f32) +DEF_HELPER_FLAGS_3(fsubs, TCG_CALL_NO_WG, f32, env, f32, f32) +DEF_HELPER_FLAGS_3(fmuls, TCG_CALL_NO_WG, f32, env, f32, f32) +DEF_HELPER_FLAGS_3(fdivs, TCG_CALL_NO_WG, f32, env, f32, f32) =20 -DEF_HELPER_FLAGS_3(fsmuld, 0, f64, env, f32, f32) -DEF_HELPER_FLAGS_3(fdmulq, 0, i128, env, f64, f64) +DEF_HELPER_FLAGS_3(fsmuld, TCG_CALL_NO_WG, f64, env, f32, f32) +DEF_HELPER_FLAGS_3(fdmulq, TCG_CALL_NO_WG, i128, env, f64, f64) =20 -DEF_HELPER_FLAGS_2(fitod, 0, f64, env, s32) -DEF_HELPER_FLAGS_2(fitoq, 0, i128, env, s32) +DEF_HELPER_FLAGS_2(fitod, TCG_CALL_NO_WG, f64, env, s32) +DEF_HELPER_FLAGS_2(fitoq, TCG_CALL_NO_WG, i128, env, s32) =20 -DEF_HELPER_FLAGS_2(fitos, 0, f32, env, s32) +DEF_HELPER_FLAGS_2(fitos, TCG_CALL_NO_WG, f32, env, s32) =20 #ifdef TARGET_SPARC64 -DEF_HELPER_FLAGS_2(fxtos, 0, f32, env, s64) -DEF_HELPER_FLAGS_2(fxtod, 0, f64, env, s64) -DEF_HELPER_FLAGS_2(fxtoq, 0, i128, env, s64) +DEF_HELPER_FLAGS_2(fxtos, TCG_CALL_NO_WG, f32, env, s64) +DEF_HELPER_FLAGS_2(fxtod, TCG_CALL_NO_WG, f64, env, s64) +DEF_HELPER_FLAGS_2(fxtoq, TCG_CALL_NO_WG, i128, env, s64) #endif -DEF_HELPER_FLAGS_2(fdtos, 0, f32, env, f64) -DEF_HELPER_FLAGS_2(fstod, 0, f64, env, f32) -DEF_HELPER_FLAGS_2(fqtos, 0, f32, env, i128) -DEF_HELPER_FLAGS_2(fstoq, 0, i128, env, f32) -DEF_HELPER_FLAGS_2(fqtod, 0, f64, env, i128) -DEF_HELPER_FLAGS_2(fdtoq, 0, i128, env, f64) -DEF_HELPER_FLAGS_2(fstoi, 0, s32, env, f32) -DEF_HELPER_FLAGS_2(fdtoi, 0, s32, env, f64) -DEF_HELPER_FLAGS_2(fqtoi, 0, s32, env, i128) +DEF_HELPER_FLAGS_2(fdtos, TCG_CALL_NO_WG, f32, env, f64) +DEF_HELPER_FLAGS_2(fstod, TCG_CALL_NO_WG, f64, env, f32) +DEF_HELPER_FLAGS_2(fqtos, TCG_CALL_NO_WG, f32, env, i128) +DEF_HELPER_FLAGS_2(fstoq, TCG_CALL_NO_WG, i128, env, f32) +DEF_HELPER_FLAGS_2(fqtod, TCG_CALL_NO_WG, f64, env, i128) +DEF_HELPER_FLAGS_2(fdtoq, TCG_CALL_NO_WG, i128, env, f64) +DEF_HELPER_FLAGS_2(fstoi, TCG_CALL_NO_WG, s32, env, f32) +DEF_HELPER_FLAGS_2(fdtoi, TCG_CALL_NO_WG, s32, env, f64) +DEF_HELPER_FLAGS_2(fqtoi, TCG_CALL_NO_WG, s32, env, i128) #ifdef TARGET_SPARC64 -DEF_HELPER_FLAGS_2(fstox, 0, s64, env, f32) -DEF_HELPER_FLAGS_2(fdtox, 0, s64, env, f64) -DEF_HELPER_FLAGS_2(fqtox, 0, s64, env, i128) +DEF_HELPER_FLAGS_2(fstox, TCG_CALL_NO_WG, s64, env, f32) +DEF_HELPER_FLAGS_2(fdtox, TCG_CALL_NO_WG, s64, env, f64) +DEF_HELPER_FLAGS_2(fqtox, TCG_CALL_NO_WG, s64, env, i128) =20 DEF_HELPER_FLAGS_2(fpmerge, TCG_CALL_NO_RWG_SE, i64, i64, i64) DEF_HELPER_FLAGS_2(fmul8x16, TCG_CALL_NO_RWG_SE, i64, i64, i64) diff --git a/target/sparc/fop_helper.c b/target/sparc/fop_helper.c index ac30f88810..796f448bfd 100644 --- a/target/sparc/fop_helper.c +++ b/target/sparc/fop_helper.c @@ -344,8 +344,7 @@ Int128 helper_fsqrtq(CPUSPARCState *env, Int128 src) } =20 #define GEN_FCMP(name, size, FS, E) \ - target_ulong glue(helper_, name) (CPUSPARCState *env, \ - Int128 src1, Int128 src2) \ + void glue(helper_, name)(CPUSPARCState *env, Int128 src1, Int128 src2)= \ { \ float128 reg1 =3D f128_in(src1); \ float128 reg2 =3D f128_in(src2); \ @@ -376,10 +375,10 @@ Int128 helper_fsqrtq(CPUSPARCState *env, Int128 src) fsr &=3D ~((FSR_FCC1 | FSR_FCC0) << FS); \ break; \ } \ - return fsr; \ + env->fsr =3D fsr; \ } #define GEN_FCMP_T(name, size, FS, E) \ - target_ulong glue(helper_, name)(CPUSPARCState *env, size src1, size s= rc2)\ + void glue(helper_, name)(CPUSPARCState *env, size src1, size src2) \ { \ FloatRelation ret; \ target_ulong fsr; \ @@ -407,7 +406,7 @@ Int128 helper_fsqrtq(CPUSPARCState *env, Int128 src) fsr &=3D ~((FSR_FCC1 | FSR_FCC0) << FS); \ break; \ } \ - return fsr; \ + env->fsr =3D fsr; \ } =20 GEN_FCMP_T(fcmps, float32, 0, 0); diff --git a/target/sparc/translate.c b/target/sparc/translate.c index d2145dcc0b..4eb6291b81 100644 --- a/target/sparc/translate.c +++ b/target/sparc/translate.c @@ -99,7 +99,7 @@ =20 /* global register indexes */ static TCGv_ptr cpu_regwptr; -static TCGv cpu_fsr, cpu_pc, cpu_npc; +static TCGv cpu_pc, cpu_npc; static TCGv cpu_regs[32]; static TCGv cpu_y; static TCGv cpu_tbr; @@ -1097,7 +1097,7 @@ static void gen_compare(DisasCompare *cmp, bool xcc, = unsigned int cond, static void gen_fcompare(DisasCompare *cmp, unsigned int cc, unsigned int = cond) { unsigned int offset; - TCGv r_dst; + TCGv r_dst, fsr; =20 /* For now we still generate a straight boolean result. */ cmp->cond =3D TCG_COND_NE; @@ -1120,54 +1120,56 @@ static void gen_fcompare(DisasCompare *cmp, unsigne= d int cc, unsigned int cond) break; } =20 + fsr =3D tcg_temp_new(); + tcg_gen_ld_tl(fsr, tcg_env, offsetof(CPUSPARCState, fsr)); switch (cond) { case 0x0: gen_op_eval_bn(r_dst); break; case 0x1: - gen_op_eval_fbne(r_dst, cpu_fsr, offset); + gen_op_eval_fbne(r_dst, fsr, offset); break; case 0x2: - gen_op_eval_fblg(r_dst, cpu_fsr, offset); + gen_op_eval_fblg(r_dst, fsr, offset); break; case 0x3: - gen_op_eval_fbul(r_dst, cpu_fsr, offset); + gen_op_eval_fbul(r_dst, fsr, offset); break; case 0x4: - gen_op_eval_fbl(r_dst, cpu_fsr, offset); + gen_op_eval_fbl(r_dst, fsr, offset); break; case 0x5: - gen_op_eval_fbug(r_dst, cpu_fsr, offset); + gen_op_eval_fbug(r_dst, fsr, offset); break; case 0x6: - gen_op_eval_fbg(r_dst, cpu_fsr, offset); + gen_op_eval_fbg(r_dst, fsr, offset); break; case 0x7: - gen_op_eval_fbu(r_dst, cpu_fsr, offset); + gen_op_eval_fbu(r_dst, fsr, offset); break; case 0x8: gen_op_eval_ba(r_dst); break; case 0x9: - gen_op_eval_fbe(r_dst, cpu_fsr, offset); + gen_op_eval_fbe(r_dst, fsr, offset); break; case 0xa: - gen_op_eval_fbue(r_dst, cpu_fsr, offset); + gen_op_eval_fbue(r_dst, fsr, offset); break; case 0xb: - gen_op_eval_fbge(r_dst, cpu_fsr, offset); + gen_op_eval_fbge(r_dst, fsr, offset); break; case 0xc: - gen_op_eval_fbuge(r_dst, cpu_fsr, offset); + gen_op_eval_fbuge(r_dst, fsr, offset); break; case 0xd: - gen_op_eval_fble(r_dst, cpu_fsr, offset); + gen_op_eval_fble(r_dst, fsr, offset); break; case 0xe: - gen_op_eval_fbule(r_dst, cpu_fsr, offset); + gen_op_eval_fbule(r_dst, fsr, offset); break; case 0xf: - gen_op_eval_fbo(r_dst, cpu_fsr, offset); + gen_op_eval_fbo(r_dst, fsr, offset); break; } } @@ -1264,16 +1266,16 @@ static void gen_op_fcmps(int fccno, TCGv_i32 r_rs1,= TCGv_i32 r_rs2) { switch (fccno) { case 0: - gen_helper_fcmps(cpu_fsr, tcg_env, r_rs1, r_rs2); + gen_helper_fcmps(tcg_env, r_rs1, r_rs2); break; case 1: - gen_helper_fcmps_fcc1(cpu_fsr, tcg_env, r_rs1, r_rs2); + gen_helper_fcmps_fcc1(tcg_env, r_rs1, r_rs2); break; case 2: - gen_helper_fcmps_fcc2(cpu_fsr, tcg_env, r_rs1, r_rs2); + gen_helper_fcmps_fcc2(tcg_env, r_rs1, r_rs2); break; case 3: - gen_helper_fcmps_fcc3(cpu_fsr, tcg_env, r_rs1, r_rs2); + gen_helper_fcmps_fcc3(tcg_env, r_rs1, r_rs2); break; } } @@ -1282,16 +1284,16 @@ static void gen_op_fcmpd(int fccno, TCGv_i64 r_rs1,= TCGv_i64 r_rs2) { switch (fccno) { case 0: - gen_helper_fcmpd(cpu_fsr, tcg_env, r_rs1, r_rs2); + gen_helper_fcmpd(tcg_env, r_rs1, r_rs2); break; case 1: - gen_helper_fcmpd_fcc1(cpu_fsr, tcg_env, r_rs1, r_rs2); + gen_helper_fcmpd_fcc1(tcg_env, r_rs1, r_rs2); break; case 2: - gen_helper_fcmpd_fcc2(cpu_fsr, tcg_env, r_rs1, r_rs2); + gen_helper_fcmpd_fcc2(tcg_env, r_rs1, r_rs2); break; case 3: - gen_helper_fcmpd_fcc3(cpu_fsr, tcg_env, r_rs1, r_rs2); + gen_helper_fcmpd_fcc3(tcg_env, r_rs1, r_rs2); break; } } @@ -1300,16 +1302,16 @@ static void gen_op_fcmpq(int fccno, TCGv_i128 r_rs1= , TCGv_i128 r_rs2) { switch (fccno) { case 0: - gen_helper_fcmpq(cpu_fsr, tcg_env, r_rs1, r_rs2); + gen_helper_fcmpq(tcg_env, r_rs1, r_rs2); break; case 1: - gen_helper_fcmpq_fcc1(cpu_fsr, tcg_env, r_rs1, r_rs2); + gen_helper_fcmpq_fcc1(tcg_env, r_rs1, r_rs2); break; case 2: - gen_helper_fcmpq_fcc2(cpu_fsr, tcg_env, r_rs1, r_rs2); + gen_helper_fcmpq_fcc2(tcg_env, r_rs1, r_rs2); break; case 3: - gen_helper_fcmpq_fcc3(cpu_fsr, tcg_env, r_rs1, r_rs2); + gen_helper_fcmpq_fcc3(tcg_env, r_rs1, r_rs2); break; } } @@ -1318,16 +1320,16 @@ static void gen_op_fcmpes(int fccno, TCGv_i32 r_rs1= , TCGv_i32 r_rs2) { switch (fccno) { case 0: - gen_helper_fcmpes(cpu_fsr, tcg_env, r_rs1, r_rs2); + gen_helper_fcmpes(tcg_env, r_rs1, r_rs2); break; case 1: - gen_helper_fcmpes_fcc1(cpu_fsr, tcg_env, r_rs1, r_rs2); + gen_helper_fcmpes_fcc1(tcg_env, r_rs1, r_rs2); break; case 2: - gen_helper_fcmpes_fcc2(cpu_fsr, tcg_env, r_rs1, r_rs2); + gen_helper_fcmpes_fcc2(tcg_env, r_rs1, r_rs2); break; case 3: - gen_helper_fcmpes_fcc3(cpu_fsr, tcg_env, r_rs1, r_rs2); + gen_helper_fcmpes_fcc3(tcg_env, r_rs1, r_rs2); break; } } @@ -1336,16 +1338,16 @@ static void gen_op_fcmped(int fccno, TCGv_i64 r_rs1= , TCGv_i64 r_rs2) { switch (fccno) { case 0: - gen_helper_fcmped(cpu_fsr, tcg_env, r_rs1, r_rs2); + gen_helper_fcmped(tcg_env, r_rs1, r_rs2); break; case 1: - gen_helper_fcmped_fcc1(cpu_fsr, tcg_env, r_rs1, r_rs2); + gen_helper_fcmped_fcc1(tcg_env, r_rs1, r_rs2); break; case 2: - gen_helper_fcmped_fcc2(cpu_fsr, tcg_env, r_rs1, r_rs2); + gen_helper_fcmped_fcc2(tcg_env, r_rs1, r_rs2); break; case 3: - gen_helper_fcmped_fcc3(cpu_fsr, tcg_env, r_rs1, r_rs2); + gen_helper_fcmped_fcc3(tcg_env, r_rs1, r_rs2); break; } } @@ -1354,16 +1356,16 @@ static void gen_op_fcmpeq(int fccno, TCGv_i128 r_rs= 1, TCGv_i128 r_rs2) { switch (fccno) { case 0: - gen_helper_fcmpeq(cpu_fsr, tcg_env, r_rs1, r_rs2); + gen_helper_fcmpeq(tcg_env, r_rs1, r_rs2); break; case 1: - gen_helper_fcmpeq_fcc1(cpu_fsr, tcg_env, r_rs1, r_rs2); + gen_helper_fcmpeq_fcc1(tcg_env, r_rs1, r_rs2); break; case 2: - gen_helper_fcmpeq_fcc2(cpu_fsr, tcg_env, r_rs1, r_rs2); + gen_helper_fcmpeq_fcc2(tcg_env, r_rs1, r_rs2); break; case 3: - gen_helper_fcmpeq_fcc3(cpu_fsr, tcg_env, r_rs1, r_rs2); + gen_helper_fcmpeq_fcc3(tcg_env, r_rs1, r_rs2); break; } } @@ -1372,32 +1374,32 @@ static void gen_op_fcmpeq(int fccno, TCGv_i128 r_rs= 1, TCGv_i128 r_rs2) =20 static void gen_op_fcmps(int fccno, TCGv r_rs1, TCGv r_rs2) { - gen_helper_fcmps(cpu_fsr, tcg_env, r_rs1, r_rs2); + gen_helper_fcmps(tcg_env, r_rs1, r_rs2); } =20 static void gen_op_fcmpd(int fccno, TCGv_i64 r_rs1, TCGv_i64 r_rs2) { - gen_helper_fcmpd(cpu_fsr, tcg_env, r_rs1, r_rs2); + gen_helper_fcmpd(tcg_env, r_rs1, r_rs2); } =20 static void gen_op_fcmpq(int fccno, TCGv_i128 r_rs1, TCGv_i128 r_rs2) { - gen_helper_fcmpq(cpu_fsr, tcg_env, r_rs1, r_rs2); + gen_helper_fcmpq(tcg_env, r_rs1, r_rs2); } =20 static void gen_op_fcmpes(int fccno, TCGv r_rs1, TCGv r_rs2) { - gen_helper_fcmpes(cpu_fsr, tcg_env, r_rs1, r_rs2); + gen_helper_fcmpes(tcg_env, r_rs1, r_rs2); } =20 static void gen_op_fcmped(int fccno, TCGv_i64 r_rs1, TCGv_i64 r_rs2) { - gen_helper_fcmped(cpu_fsr, tcg_env, r_rs1, r_rs2); + gen_helper_fcmped(tcg_env, r_rs1, r_rs2); } =20 static void gen_op_fcmpeq(int fccno, TCGv_i128 r_rs1, TCGv_i128 r_rs2) { - gen_helper_fcmpeq(cpu_fsr, tcg_env, r_rs1, r_rs2); + gen_helper_fcmpeq(tcg_env, r_rs1, r_rs2); } #endif =20 @@ -4413,8 +4415,9 @@ static bool do_ldfsr(DisasContext *dc, arg_r_r_ri *a,= MemOp mop, tnew =3D tcg_temp_new(); told =3D tcg_temp_new(); tcg_gen_qemu_ld_tl(tnew, addr, dc->mem_idx, mop | MO_ALIGN); + tcg_gen_ld_tl(told, tcg_env, offsetof(CPUSPARCState, fsr)); tcg_gen_andi_tl(tnew, tnew, new_mask); - tcg_gen_andi_tl(told, cpu_fsr, old_mask); + tcg_gen_andi_tl(told, told, old_mask); tcg_gen_or_tl(tnew, tnew, told); gen_helper_set_fsr_noftt(tcg_env, tnew); return advance_pc(dc); @@ -5342,7 +5345,6 @@ void sparc_tcg_init(void) { &cpu_icc_Z, offsetof(CPUSPARCState, icc_Z), "icc_Z" }, { &cpu_icc_C, offsetof(CPUSPARCState, icc_C), "icc_C" }, { &cpu_cond, offsetof(CPUSPARCState, cond), "cond" }, - { &cpu_fsr, offsetof(CPUSPARCState, fsr), "fsr" }, { &cpu_pc, offsetof(CPUSPARCState, pc), "pc" }, { &cpu_npc, offsetof(CPUSPARCState, npc), "npc" }, { &cpu_y, offsetof(CPUSPARCState, y), "y" }, --=20 2.34.1