From patchwork Thu Oct 10 21:49:59 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= X-Patchwork-Id: 13831217 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id E5B4CD2444F for ; Thu, 10 Oct 2024 21:51:14 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1sz13L-0007Hn-Sz; Thu, 10 Oct 2024 17:50:35 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1sz13H-0007Fz-3s for qemu-devel@nongnu.org; Thu, 10 Oct 2024 17:50:33 -0400 Received: from mail-pj1-x1031.google.com ([2607:f8b0:4864:20::1031]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1sz13F-0004dF-32 for qemu-devel@nongnu.org; Thu, 10 Oct 2024 17:50:30 -0400 Received: by mail-pj1-x1031.google.com with SMTP id 98e67ed59e1d1-2e2e050b1c3so649239a91.0 for ; Thu, 10 Oct 2024 14:50:28 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1728597027; x=1729201827; 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=eKyDYgcDRvOCa3U0P656gHylFIpPG3mMrqsMWsAm0J8=; b=ACjVhsF0sy7wWSdgEWipskpRikcs1M0fDpTyeGzNFlrhQEff1NesOyX4K0BSQnCg1/ Er2Ix97Qy9hYkOZILp9IQxIXn0xuovyyMyo/Vvm4HNchBM/INQyrfO8rvLWf1qkDVrYG Wvqgj3OjQne39fe7WZYMe6GjlpnScfkq94u9TfeWoYCt4UyBj8S2yDUKyhjS/JYtEHwm YzHcnRyAI5+8/II9tM7H+pIjf5+dFEk41OMm1W6TC8upH68KCiiBAV7Resa3WuI2zCXH XPDZi6ddsWsYI1KX6i5NoAAXQW54Kn4Vis3F3DhH0uQ7Ohub1VEW88HWYK1KqPyN0n17 +dLw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1728597027; x=1729201827; 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=eKyDYgcDRvOCa3U0P656gHylFIpPG3mMrqsMWsAm0J8=; b=u5zuBgWfyQ5Oh4cDj9FhxlZ5VKYAU7JoItlju6ExInwY83te/+RLswSlXISCfx5Ryt TVRx1s3qPxa8LzVCTYDqHMUEqzbFZfHl+99rQe2LvPdaJ7xUYCOyDp8wcqCe6yjtyVYp Ckts6R3uatyXCPwe6k9mk4lr8Xep2kpLNnyhkqAM9Itz9IKDI4htMAwXu/CRQh730emr ejGmFrMxC6ZAj7iiwrlAmY6V5BlS2iYyx7VvR2mxjYG7NAl1Zbod1YLnOWF8zPVhadUK 7Xhf/D1mvDKyyQoip6P1QK9NIDXaRtMfnkQEdddhNgwsxfOKOy9kb/JlCsdDIkTOOuo5 8lCQ== X-Gm-Message-State: AOJu0Yxztq+KKxbyG35ipsa9cLxI2F8zzDy7ahx2CJPZ4F6jgpJrHUdR v0W2Yn90g5ZPNCTpMiQWKEAxH707gQzK8icLePPqcpqNC3xIe4ZjEnSb3Sk7c7q1KaJBPfW3JFc q X-Google-Smtp-Source: AGHT+IHvsbb5Pg3ami1xHz0C5e8j7MnZBD5Sbb7uK3Z5L7SziYzBA9Yc94VltHeA7CbuGHWwj1+Odw== X-Received: by 2002:a17:90a:c2c6:b0:2e2:a5fd:7e4c with SMTP id 98e67ed59e1d1-2e2f0aa8b36mr936591a91.8.1728597027291; Thu, 10 Oct 2024 14:50:27 -0700 (PDT) Received: from localhost.localdomain ([45.176.89.169]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-2e2a571a2ecsm4137373a91.33.2024.10.10.14.50.25 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Thu, 10 Oct 2024 14:50:26 -0700 (PDT) From: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Huacai Chen , =?utf-8?q?Philippe_Mathieu-Daud?= =?utf-8?q?=C3=A9?= , Jiaxun Yang , =?utf-8?q?Herv=C3=A9_Poussineau?= , Aleksandar Rikalo , Aurelien Jarno Subject: [PATCH v2 01/16] target/mips: Declare mips_env_is_bigendian() in 'internal.h' Date: Thu, 10 Oct 2024 18:49:59 -0300 Message-ID: <20241010215015.44326-2-philmd@linaro.org> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20241010215015.44326-1-philmd@linaro.org> References: <20241010215015.44326-1-philmd@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::1031; envelope-from=philmd@linaro.org; helo=mail-pj1-x1031.google.com X-Spam_score_int: 12 X-Spam_score: 1.2 X-Spam_bar: + X-Spam_report: (1.2 / 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, RCVD_IN_SBL_CSS=3.335, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no 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+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org In order to re-use cpu_is_bigendian(), declare it on "internal.h" after renaming it as mips_env_is_bigendian(). Reviewed-by: Jiaxun Yang Tested-by: Jiaxun Yang Signed-off-by: Philippe Mathieu-Daudé Message-Id: <20241004162118.84570-6-philmd@linaro.org> Reviewed-by: Richard Henderson --- target/mips/internal.h | 5 +++++ target/mips/tcg/ldst_helper.c | 15 +++++---------- 2 files changed, 10 insertions(+), 10 deletions(-) diff --git a/target/mips/internal.h b/target/mips/internal.h index a9a22ea00ec..84c8e5e1ae7 100644 --- a/target/mips/internal.h +++ b/target/mips/internal.h @@ -225,6 +225,11 @@ static inline void mips_env_set_pc(CPUMIPSState *env, target_ulong value) } } +static inline bool mips_env_is_bigendian(CPUMIPSState *env) +{ + return extract32(env->CP0_Config0, CP0C0_BE, 1); +} + static inline void restore_pamask(CPUMIPSState *env) { if (env->hflags & MIPS_HFLAG_ELPA) { diff --git a/target/mips/tcg/ldst_helper.c b/target/mips/tcg/ldst_helper.c index 97056d00a27..f92a923d7ad 100644 --- a/target/mips/tcg/ldst_helper.c +++ b/target/mips/tcg/ldst_helper.c @@ -53,11 +53,6 @@ HELPER_LD_ATOMIC(lld, ldq, 0x7, (target_ulong)) #endif /* !CONFIG_USER_ONLY */ -static inline bool cpu_is_bigendian(CPUMIPSState *env) -{ - return extract32(env->CP0_Config0, CP0C0_BE, 1); -} - static inline target_ulong get_lmask(CPUMIPSState *env, target_ulong value, unsigned bits) { @@ -65,7 +60,7 @@ static inline target_ulong get_lmask(CPUMIPSState *env, value &= mask; - if (!cpu_is_bigendian(env)) { + if (!mips_env_is_bigendian(env)) { value ^= mask; } @@ -76,7 +71,7 @@ void helper_swl(CPUMIPSState *env, target_ulong arg1, target_ulong arg2, int mem_idx) { target_ulong lmask = get_lmask(env, arg2, 32); - int dir = cpu_is_bigendian(env) ? 1 : -1; + int dir = mips_env_is_bigendian(env) ? 1 : -1; cpu_stb_mmuidx_ra(env, arg2, (uint8_t)(arg1 >> 24), mem_idx, GETPC()); @@ -100,7 +95,7 @@ void helper_swr(CPUMIPSState *env, target_ulong arg1, target_ulong arg2, int mem_idx) { target_ulong lmask = get_lmask(env, arg2, 32); - int dir = cpu_is_bigendian(env) ? 1 : -1; + int dir = mips_env_is_bigendian(env) ? 1 : -1; cpu_stb_mmuidx_ra(env, arg2, (uint8_t)arg1, mem_idx, GETPC()); @@ -130,7 +125,7 @@ void helper_sdl(CPUMIPSState *env, target_ulong arg1, target_ulong arg2, int mem_idx) { target_ulong lmask = get_lmask(env, arg2, 64); - int dir = cpu_is_bigendian(env) ? 1 : -1; + int dir = mips_env_is_bigendian(env) ? 1 : -1; cpu_stb_mmuidx_ra(env, arg2, (uint8_t)(arg1 >> 56), mem_idx, GETPC()); @@ -174,7 +169,7 @@ void helper_sdr(CPUMIPSState *env, target_ulong arg1, target_ulong arg2, int mem_idx) { target_ulong lmask = get_lmask(env, arg2, 64); - int dir = cpu_is_bigendian(env) ? 1 : -1; + int dir = mips_env_is_bigendian(env) ? 1 : -1; cpu_stb_mmuidx_ra(env, arg2, (uint8_t)arg1, mem_idx, GETPC()); From patchwork Thu Oct 10 21:50:00 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= X-Patchwork-Id: 13831218 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 99074D24458 for ; 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Thu, 10 Oct 2024 14:50:35 -0700 (PDT) Received: from localhost.localdomain ([45.176.89.169]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-20c8c212d40sm13711015ad.195.2024.10.10.14.50.32 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Thu, 10 Oct 2024 14:50:34 -0700 (PDT) From: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Huacai Chen , =?utf-8?q?Philippe_Mathieu-Daud?= =?utf-8?q?=C3=A9?= , Jiaxun Yang , =?utf-8?q?Herv=C3=A9_Poussineau?= , Aleksandar Rikalo , Aurelien Jarno , Richard Henderson Subject: [PATCH v2 02/16] target/mips: Rename cpu_is_bigendian() -> disas_is_bigendian() Date: Thu, 10 Oct 2024 18:50:00 -0300 Message-ID: <20241010215015.44326-3-philmd@linaro.org> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20241010215015.44326-1-philmd@linaro.org> References: <20241010215015.44326-1-philmd@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::536; envelope-from=philmd@linaro.org; helo=mail-pg1-x536.google.com X-Spam_score_int: 12 X-Spam_score: 1.2 X-Spam_bar: + X-Spam_report: (1.2 / 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, RCVD_IN_SBL_CSS=3.335, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no 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+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Methods using the 'cpu_' prefix usually take a (Arch)CPUState argument. Since this method takes a DisasContext argument, rename it as disas_is_bigendian(). Suggested-by: Richard Henderson Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Richard Henderson --- target/mips/tcg/translate.h | 2 +- target/mips/tcg/translate.c | 6 +++--- target/mips/tcg/nanomips_translate.c.inc | 4 ++-- 3 files changed, 6 insertions(+), 6 deletions(-) diff --git a/target/mips/tcg/translate.h b/target/mips/tcg/translate.h index 2b6646b339b..e81a8d5eb9b 100644 --- a/target/mips/tcg/translate.h +++ b/target/mips/tcg/translate.h @@ -235,7 +235,7 @@ bool decode_ext_vr54xx(DisasContext *ctx, uint32_t insn); static bool trans_##NAME(DisasContext *ctx, arg_##NAME *a) \ { return FUNC(ctx, a, __VA_ARGS__); } -static inline bool cpu_is_bigendian(DisasContext *ctx) +static inline bool disas_is_bigendian(DisasContext *ctx) { return extract32(ctx->CP0_Config0, CP0C0_BE, 1); } diff --git a/target/mips/tcg/translate.c b/target/mips/tcg/translate.c index 333469b268e..9a855e6547e 100644 --- a/target/mips/tcg/translate.c +++ b/target/mips/tcg/translate.c @@ -2010,7 +2010,7 @@ static void gen_lxl(DisasContext *ctx, TCGv reg, TCGv addr, */ tcg_gen_qemu_ld_tl(t1, addr, mem_idx, MO_UB); tcg_gen_andi_tl(t1, addr, sizem1); - if (!cpu_is_bigendian(ctx)) { + if (!disas_is_bigendian(ctx)) { tcg_gen_xori_tl(t1, t1, sizem1); } tcg_gen_shli_tl(t1, t1, 3); @@ -2037,7 +2037,7 @@ static void gen_lxr(DisasContext *ctx, TCGv reg, TCGv addr, */ tcg_gen_qemu_ld_tl(t1, addr, mem_idx, MO_UB); tcg_gen_andi_tl(t1, addr, sizem1); - if (cpu_is_bigendian(ctx)) { + if (disas_is_bigendian(ctx)) { tcg_gen_xori_tl(t1, t1, sizem1); } tcg_gen_shli_tl(t1, t1, 3); @@ -10856,7 +10856,7 @@ static void gen_flt3_arith(DisasContext *ctx, uint32_t opc, tcg_gen_br(l2); gen_set_label(l1); tcg_gen_brcondi_tl(TCG_COND_NE, t0, 4, l2); - if (cpu_is_bigendian(ctx)) { + if (disas_is_bigendian(ctx)) { gen_load_fpr32(ctx, fp, fs); gen_load_fpr32h(ctx, fph, ft); gen_store_fpr32h(ctx, fp, fd); diff --git a/target/mips/tcg/nanomips_translate.c.inc b/target/mips/tcg/nanomips_translate.c.inc index b4b746d4187..6e0df1a8c36 100644 --- a/target/mips/tcg/nanomips_translate.c.inc +++ b/target/mips/tcg/nanomips_translate.c.inc @@ -999,7 +999,7 @@ static void gen_llwp(DisasContext *ctx, uint32_t base, int16_t offset, gen_base_offset_addr(ctx, taddr, base, offset); tcg_gen_qemu_ld_i64(tval, taddr, ctx->mem_idx, MO_TEUQ | MO_ALIGN); - if (cpu_is_bigendian(ctx)) { + if (disas_is_bigendian(ctx)) { tcg_gen_extr_i64_tl(tmp2, tmp1, tval); } else { tcg_gen_extr_i64_tl(tmp1, tmp2, tval); @@ -1031,7 +1031,7 @@ static void gen_scwp(DisasContext *ctx, uint32_t base, int16_t offset, gen_load_gpr(tmp1, reg1); gen_load_gpr(tmp2, reg2); - if (cpu_is_bigendian(ctx)) { + if (disas_is_bigendian(ctx)) { tcg_gen_concat_tl_i64(tval, tmp2, tmp1); } else { tcg_gen_concat_tl_i64(tval, tmp1, tmp2); From patchwork Thu Oct 10 21:50:01 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= X-Patchwork-Id: 13831215 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id DC72ED2444F for ; 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Thu, 10 Oct 2024 14:50:43 -0700 (PDT) Received: from localhost.localdomain ([45.176.89.169]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-71e2aab58d2sm1547005b3a.142.2024.10.10.14.50.41 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Thu, 10 Oct 2024 14:50:43 -0700 (PDT) From: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Huacai Chen , =?utf-8?q?Philippe_Mathieu-Daud?= =?utf-8?q?=C3=A9?= , Jiaxun Yang , =?utf-8?q?Herv=C3=A9_Poussineau?= , Aleksandar Rikalo , Aurelien Jarno Subject: [PATCH v2 03/16] target/mips: Introduce mo_endian_env() helper Date: Thu, 10 Oct 2024 18:50:01 -0300 Message-ID: <20241010215015.44326-4-philmd@linaro.org> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20241010215015.44326-1-philmd@linaro.org> References: <20241010215015.44326-1-philmd@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::42a; envelope-from=philmd@linaro.org; helo=mail-pf1-x42a.google.com X-Spam_score_int: 12 X-Spam_score: 1.2 X-Spam_bar: + X-Spam_report: (1.2 / 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, RCVD_IN_SBL_CSS=3.335, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no 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+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Introduce mo_endian_env() which returns the endian MemOp corresponding to the vCPU env. Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Jiaxun Yang Tested-by: Jiaxun Yang Reviewed-by: Richard Henderson --- target/mips/internal.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/target/mips/internal.h b/target/mips/internal.h index 84c8e5e1ae7..91c786cff8a 100644 --- a/target/mips/internal.h +++ b/target/mips/internal.h @@ -230,6 +230,11 @@ static inline bool mips_env_is_bigendian(CPUMIPSState *env) return extract32(env->CP0_Config0, CP0C0_BE, 1); } +static inline MemOp mo_endian_env(CPUMIPSState *env) +{ + return mips_env_is_bigendian(env) ? MO_BE : MO_LE; +} + static inline void restore_pamask(CPUMIPSState *env) { if (env->hflags & MIPS_HFLAG_ELPA) { From patchwork Thu Oct 10 21:50:02 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= X-Patchwork-Id: 13831231 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 07F8FD24455 for ; Thu, 10 Oct 2024 21:53:42 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1sz13t-0007XM-Ec; Thu, 10 Oct 2024 17:51:09 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1sz13j-0007Nt-6N for qemu-devel@nongnu.org; Thu, 10 Oct 2024 17:51:05 -0400 Received: from mail-pl1-x633.google.com ([2607:f8b0:4864:20::633]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1sz13g-0004fA-Dg for qemu-devel@nongnu.org; Thu, 10 Oct 2024 17:50:58 -0400 Received: by mail-pl1-x633.google.com with SMTP id d9443c01a7336-20c56b816faso13723975ad.2 for ; Thu, 10 Oct 2024 14:50:52 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1728597051; x=1729201851; 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=L/eEZSTQpqPfWDWhUcjUtkLny/Dd9OUObCuW9KXLFI8=; b=br9n6WMsLMrU7+oW01NcgOPs24xavYBIzuHxErplGv4Dd2QKL00f+ed4uI6aj6VLRL yvu6uGBiw3/cTF40uBXsL7tkeW3PMvzKx2Ah2vNg2jDVXYqHnzgkA1MNarnWw9XGKbe7 MDM6peznIU9I2utGhI6Zs5CLxF3fZIn3JIrxZKnneMIHponMw+9JspUpGIs39oRNy1VK hEVJSmxiTzEf0MAKHzirjeQQVuvjtHkFinW576SWl4JZBp6Cyt3OnifGyz7DfIAb5qQA 6Zut+9CA9TqGcJu54bW0VSJlybE1Q3td9w3QcB5Q8jUURdlwzQiaIlH/5vL1rck1NJ+4 es1g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1728597051; x=1729201851; 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=L/eEZSTQpqPfWDWhUcjUtkLny/Dd9OUObCuW9KXLFI8=; b=twXVgttXiYSDTrCSDUcVrY/NmTl45eZHB/SO4zXLkA0kA55TVCjujAlIBqUn0DjR2G Ebe4syMFvCFJ4NoJk9t6UCRjB3GKeFnMskOYOTN0jsMCdtGqqwfPCFNIEH00B1Z2H0vS TOUQ+y0XfZ95kUDyn8tCw53C/LTqyTJD7SSM0GeOhLBxOqujpGaxdUHpLY2KTiWMKqVv mM4LfeA/nrQt79wLRzLKcZsiAmLxe5AzbiTJ9AKX4RsDY4pcwiPV7LU39rIu+cUIanIl Wwa0aO5wlgRcdoMuMBUMQkSDXGPL18tbKHVeN2+PtCuRMvUhHKpJZLvsQY6TzEM2kIh5 hRUg== X-Gm-Message-State: AOJu0YxLBnfzNwCl73X9+20bYxt38S9/G4hBHriGVQPO9vzV8XMig5PU yeqTD+JKjuyQLCMAOpvBKNpDIzmQf66+m73azSSbDtvE6s49wFauuBH+Nq649wmsgQ+Dci9w2EE n X-Google-Smtp-Source: AGHT+IFOrjRSzt5g9GCOZU/lFWpJZ0gBZ/5amXdYzd649oGkGX4kdcftaxz5qBKqpFBAS3xnR/lc3Q== X-Received: by 2002:a17:902:d490:b0:20b:a9f3:7996 with SMTP id d9443c01a7336-20ca16b6a37mr4695565ad.51.1728597051601; Thu, 10 Oct 2024 14:50:51 -0700 (PDT) Received: from localhost.localdomain ([45.176.89.169]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-20c8c348a05sm13714415ad.282.2024.10.10.14.50.49 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Thu, 10 Oct 2024 14:50:51 -0700 (PDT) From: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Huacai Chen , =?utf-8?q?Philippe_Mathieu-Daud?= =?utf-8?q?=C3=A9?= , Jiaxun Yang , =?utf-8?q?Herv=C3=A9_Poussineau?= , Aleksandar Rikalo , Aurelien Jarno Subject: [PATCH v2 04/16] target/mips: Replace MO_TE by mo_endian_env() in get_pte() Date: Thu, 10 Oct 2024 18:50:02 -0300 Message-ID: <20241010215015.44326-5-philmd@linaro.org> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20241010215015.44326-1-philmd@linaro.org> References: <20241010215015.44326-1-philmd@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::633; envelope-from=philmd@linaro.org; helo=mail-pl1-x633.google.com X-Spam_score_int: 12 X-Spam_score: 1.2 X-Spam_bar: + X-Spam_report: (1.2 / 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, RCVD_IN_SBL_CSS=3.335, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no 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+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Replace compile-time MO_TE evaluation by runtime mo_endian_env() one, which expand target endianness from vCPU env. Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Jiaxun Yang Tested-by: Jiaxun Yang Reviewed-by: Richard Henderson --- target/mips/tcg/sysemu/tlb_helper.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/target/mips/tcg/sysemu/tlb_helper.c b/target/mips/tcg/sysemu/tlb_helper.c index 3836137750e..e98bb959517 100644 --- a/target/mips/tcg/sysemu/tlb_helper.c +++ b/target/mips/tcg/sysemu/tlb_helper.c @@ -601,7 +601,7 @@ static bool get_pte(CPUMIPSState *env, uint64_t vaddr, MemOp op, return false; } - oi = make_memop_idx(op | MO_TE, ptw_mmu_idx); + oi = make_memop_idx(op | mo_endian_env(env), ptw_mmu_idx); if (op == MO_64) { *pte = cpu_ldq_mmu(env, vaddr, oi, 0); } else { From patchwork Thu Oct 10 21:50:03 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= X-Patchwork-Id: 13831225 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 5310AD24455 for ; 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Thu, 10 Oct 2024 14:50:59 -0700 (PDT) Received: from localhost.localdomain ([45.176.89.169]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-20c8c345e46sm13587675ad.271.2024.10.10.14.50.57 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Thu, 10 Oct 2024 14:50:59 -0700 (PDT) From: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Huacai Chen , =?utf-8?q?Philippe_Mathieu-Daud?= =?utf-8?q?=C3=A9?= , Jiaxun Yang , =?utf-8?q?Herv=C3=A9_Poussineau?= , Aleksandar Rikalo , Aurelien Jarno , Richard Henderson Subject: [PATCH v2 05/16] target/mips: Convert mips16e decr_and_load/store() macros to functions Date: Thu, 10 Oct 2024 18:50:03 -0300 Message-ID: <20241010215015.44326-6-philmd@linaro.org> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20241010215015.44326-1-philmd@linaro.org> References: <20241010215015.44326-1-philmd@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::632; envelope-from=philmd@linaro.org; helo=mail-pl1-x632.google.com X-Spam_score_int: 12 X-Spam_score: 1.2 X-Spam_bar: + X-Spam_report: (1.2 / 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, RCVD_IN_SBL_CSS=3.335, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no 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+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Functions are easier to rework than macros. Besides, there is no gain here in inlining these. Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Jiaxun Yang Tested-by: Jiaxun Yang Reviewed-by: Richard Henderson --- target/mips/tcg/mips16e_translate.c.inc | 101 +++++++++++++----------- 1 file changed, 53 insertions(+), 48 deletions(-) diff --git a/target/mips/tcg/mips16e_translate.c.inc b/target/mips/tcg/mips16e_translate.c.inc index 5cffe0e412d..31bc14f9ca6 100644 --- a/target/mips/tcg/mips16e_translate.c.inc +++ b/target/mips/tcg/mips16e_translate.c.inc @@ -122,11 +122,23 @@ enum { static int xlat(int r) { - static int map[] = { 16, 17, 2, 3, 4, 5, 6, 7 }; + static const int map[] = { 16, 17, 2, 3, 4, 5, 6, 7 }; return map[r]; } +static void decr_and_store(DisasContext *ctx, unsigned regidx, TCGv t0) +{ + TCGv t1 = tcg_temp_new(); + TCGv t2 = tcg_temp_new(); + + tcg_gen_movi_tl(t2, -4); + gen_op_addr_add(ctx, t0, t0, t2); + gen_load_gpr(t1, regidx); + tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TEUL | + ctx->default_tcg_memop_mask); +} + static void gen_mips16_save(DisasContext *ctx, int xsregs, int aregs, int do_ra, int do_s0, int do_s1, @@ -196,46 +208,38 @@ static void gen_mips16_save(DisasContext *ctx, gen_load_gpr(t0, 29); -#define DECR_AND_STORE(reg) do { \ - tcg_gen_movi_tl(t2, -4); \ - gen_op_addr_add(ctx, t0, t0, t2); \ - gen_load_gpr(t1, reg); \ - tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TEUL | \ - ctx->default_tcg_memop_mask); \ - } while (0) - if (do_ra) { - DECR_AND_STORE(31); + decr_and_store(ctx, 31, t0); } switch (xsregs) { case 7: - DECR_AND_STORE(30); + decr_and_store(ctx, 30, t0); /* Fall through */ case 6: - DECR_AND_STORE(23); + decr_and_store(ctx, 23, t0); /* Fall through */ case 5: - DECR_AND_STORE(22); + decr_and_store(ctx, 22, t0); /* Fall through */ case 4: - DECR_AND_STORE(21); + decr_and_store(ctx, 21, t0); /* Fall through */ case 3: - DECR_AND_STORE(20); + decr_and_store(ctx, 20, t0); /* Fall through */ case 2: - DECR_AND_STORE(19); + decr_and_store(ctx, 19, t0); /* Fall through */ case 1: - DECR_AND_STORE(18); + decr_and_store(ctx, 18, t0); } if (do_s1) { - DECR_AND_STORE(17); + decr_and_store(ctx, 17, t0); } if (do_s0) { - DECR_AND_STORE(16); + decr_and_store(ctx, 16, t0); } switch (aregs) { @@ -270,23 +274,34 @@ static void gen_mips16_save(DisasContext *ctx, } if (astatic > 0) { - DECR_AND_STORE(7); + decr_and_store(ctx, 7, t0); if (astatic > 1) { - DECR_AND_STORE(6); + decr_and_store(ctx, 6, t0); if (astatic > 2) { - DECR_AND_STORE(5); + decr_and_store(ctx, 5, t0); if (astatic > 3) { - DECR_AND_STORE(4); + decr_and_store(ctx, 4, t0); } } } } -#undef DECR_AND_STORE tcg_gen_movi_tl(t2, -framesize); gen_op_addr_add(ctx, cpu_gpr[29], cpu_gpr[29], t2); } +static void decr_and_load(DisasContext *ctx, unsigned regidx, TCGv t0) +{ + TCGv t1 = tcg_temp_new(); + TCGv t2 = tcg_temp_new(); + + tcg_gen_movi_tl(t2, -4); + gen_op_addr_add(ctx, t0, t0, t2); + tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, MO_TESL | + ctx->default_tcg_memop_mask); + gen_store_gpr(t1, regidx); +} + static void gen_mips16_restore(DisasContext *ctx, int xsregs, int aregs, int do_ra, int do_s0, int do_s1, @@ -294,52 +309,43 @@ static void gen_mips16_restore(DisasContext *ctx, { int astatic; TCGv t0 = tcg_temp_new(); - TCGv t1 = tcg_temp_new(); TCGv t2 = tcg_temp_new(); tcg_gen_movi_tl(t2, framesize); gen_op_addr_add(ctx, t0, cpu_gpr[29], t2); -#define DECR_AND_LOAD(reg) do { \ - tcg_gen_movi_tl(t2, -4); \ - gen_op_addr_add(ctx, t0, t0, t2); \ - tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, MO_TESL | \ - ctx->default_tcg_memop_mask); \ - gen_store_gpr(t1, reg); \ - } while (0) - if (do_ra) { - DECR_AND_LOAD(31); + decr_and_load(ctx, 31, t0); } switch (xsregs) { case 7: - DECR_AND_LOAD(30); + decr_and_load(ctx, 30, t0); /* Fall through */ case 6: - DECR_AND_LOAD(23); + decr_and_load(ctx, 23, t0); /* Fall through */ case 5: - DECR_AND_LOAD(22); + decr_and_load(ctx, 22, t0); /* Fall through */ case 4: - DECR_AND_LOAD(21); + decr_and_load(ctx, 21, t0); /* Fall through */ case 3: - DECR_AND_LOAD(20); + decr_and_load(ctx, 20, t0); /* Fall through */ case 2: - DECR_AND_LOAD(19); + decr_and_load(ctx, 19, t0); /* Fall through */ case 1: - DECR_AND_LOAD(18); + decr_and_load(ctx, 18, t0); } if (do_s1) { - DECR_AND_LOAD(17); + decr_and_load(ctx, 17, t0); } if (do_s0) { - DECR_AND_LOAD(16); + decr_and_load(ctx, 16, t0); } switch (aregs) { @@ -374,18 +380,17 @@ static void gen_mips16_restore(DisasContext *ctx, } if (astatic > 0) { - DECR_AND_LOAD(7); + decr_and_load(ctx, 7, t0); if (astatic > 1) { - DECR_AND_LOAD(6); + decr_and_load(ctx, 6, t0); if (astatic > 2) { - DECR_AND_LOAD(5); + decr_and_load(ctx, 5, t0); if (astatic > 3) { - DECR_AND_LOAD(4); + decr_and_load(ctx, 4, t0); } } } } -#undef DECR_AND_LOAD tcg_gen_movi_tl(t2, framesize); gen_op_addr_add(ctx, cpu_gpr[29], cpu_gpr[29], t2); From patchwork Thu Oct 10 21:50:04 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= X-Patchwork-Id: 13831223 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 2A208D2444F for ; Thu, 10 Oct 2024 21:52:18 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1sz13y-0007pI-2n; 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Thu, 10 Oct 2024 14:51:08 -0700 (PDT) Received: from localhost.localdomain ([45.176.89.169]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-20c8c0f5b90sm13633745ad.128.2024.10.10.14.51.05 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Thu, 10 Oct 2024 14:51:07 -0700 (PDT) From: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Huacai Chen , =?utf-8?q?Philippe_Mathieu-Daud?= =?utf-8?q?=C3=A9?= , Jiaxun Yang , =?utf-8?q?Herv=C3=A9_Poussineau?= , Aleksandar Rikalo , Aurelien Jarno , Richard Henderson Subject: [PATCH v2 06/16] target/mips: Factor mo_endian_rev() out of MXU code Date: Thu, 10 Oct 2024 18:50:04 -0300 Message-ID: <20241010215015.44326-7-philmd@linaro.org> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20241010215015.44326-1-philmd@linaro.org> References: <20241010215015.44326-1-philmd@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::62d; envelope-from=philmd@linaro.org; helo=mail-pl1-x62d.google.com X-Spam_score_int: 12 X-Spam_score: 1.2 X-Spam_bar: + X-Spam_report: (1.2 / 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, RCVD_IN_SBL_CSS=3.335, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no 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+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Instead of swapping the reversed target endianness using MO_BSWAP, directly return the correct endianness. Suggested-by: Richard Henderson Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Richard Henderson --- target/mips/tcg/translate.h | 5 +++++ target/mips/tcg/mxu_translate.c | 8 ++++---- 2 files changed, 9 insertions(+), 4 deletions(-) diff --git a/target/mips/tcg/translate.h b/target/mips/tcg/translate.h index e81a8d5eb9b..c55f90e741b 100644 --- a/target/mips/tcg/translate.h +++ b/target/mips/tcg/translate.h @@ -240,4 +240,9 @@ static inline bool disas_is_bigendian(DisasContext *ctx) return extract32(ctx->CP0_Config0, CP0C0_BE, 1); } +static inline MemOp mo_endian_rev(DisasContext *dc, bool reversed) +{ + return disas_is_bigendian(dc) ^ reversed ? MO_BE : MO_LE; +} + #endif diff --git a/target/mips/tcg/mxu_translate.c b/target/mips/tcg/mxu_translate.c index c517258ac5a..dd512ce7a48 100644 --- a/target/mips/tcg/mxu_translate.c +++ b/target/mips/tcg/mxu_translate.c @@ -1533,7 +1533,7 @@ static void gen_mxu_s32ldxx(DisasContext *ctx, bool reversed, bool postinc) tcg_gen_add_tl(t0, t0, t1); tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, - (MO_TESL ^ (reversed ? MO_BSWAP : 0)) | + MO_SL | mo_endian_rev(ctx, reversed) | ctx->default_tcg_memop_mask); gen_store_mxu_gpr(t1, XRa); @@ -1569,7 +1569,7 @@ static void gen_mxu_s32stxx(DisasContext *ctx, bool reversed, bool postinc) gen_load_mxu_gpr(t1, XRa); tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, - (MO_TESL ^ (reversed ? MO_BSWAP : 0)) | + MO_SL | mo_endian_rev(ctx, reversed) | ctx->default_tcg_memop_mask); if (postinc) { @@ -1605,7 +1605,7 @@ static void gen_mxu_s32ldxvx(DisasContext *ctx, bool reversed, tcg_gen_add_tl(t0, t0, t1); tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, - (MO_TESL ^ (reversed ? MO_BSWAP : 0)) | + MO_SL | mo_endian_rev(ctx, reversed) | ctx->default_tcg_memop_mask); gen_store_mxu_gpr(t1, XRa); @@ -1675,7 +1675,7 @@ static void gen_mxu_s32stxvx(DisasContext *ctx, bool reversed, gen_load_mxu_gpr(t1, XRa); tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, - (MO_TESL ^ (reversed ? MO_BSWAP : 0)) | + MO_SL | mo_endian_rev(ctx, reversed) | ctx->default_tcg_memop_mask); if (postinc) { From patchwork Thu Oct 10 21:50:05 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= X-Patchwork-Id: 13831219 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 10D5ED2444F for ; Thu, 10 Oct 2024 21:51:44 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1sz147-0008Gi-ST; Thu, 10 Oct 2024 17:51:23 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1sz145-0008EB-JN for qemu-devel@nongnu.org; Thu, 10 Oct 2024 17:51:21 -0400 Received: from mail-pf1-x431.google.com ([2607:f8b0:4864:20::431]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1sz142-0004gv-96 for qemu-devel@nongnu.org; Thu, 10 Oct 2024 17:51:21 -0400 Received: by mail-pf1-x431.google.com with SMTP id d2e1a72fcca58-71df67c6881so1277791b3a.3 for ; Thu, 10 Oct 2024 14:51:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1728597076; x=1729201876; 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=m5+AJDcdmNA3oKEZl6zda8EVZp0rJ/UcFcbJ0y+l9pE=; b=RVwniMFVG1AWY/sQcdyu3GLs0+nnkqyv71aZXoh2nfmMu/3M2l52fgaOB0z5rlRGne qJf8JHTIvVARhBdDW6cFOb8iu4VaZiR8PUWU6xpxmDQA/tkI1xemftSSHb7MoumInvLP vRCy43bSrOrvXHlFsh45yzt++I/OosUoUITC4llbxcq+Wern7K2IlHBIfHWTTWl/C4sw srNMe+NiHMnQR4wUGuzUE9sldWMHWT2nW06zeOakh/zgEK3xSZGvPu+C0TXmEDaZ7bkX vbAvOhuhIOWIw4sWZZrS+L3yR9AUFOVmWm/mxEpAulmcqaTjRRP0pzxbo/65hlS2aas/ 9v4g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1728597076; x=1729201876; 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=m5+AJDcdmNA3oKEZl6zda8EVZp0rJ/UcFcbJ0y+l9pE=; b=c94FBe7SBDcCUGejZv7lC+vf3tOhY4Qtk/lDk2qEa0T6MX6G0WdIKhkz05zoHKix9W gFy++trQl+DMPAo4Ztlx55vxo3a/e9T1JDn98xhBEUUxXp5bIJr2pLc7NxyzA2D5LnKd T6xah6DYBW+sI3C9FR2wMir9w2Yr62vMFIl8WycZB6O9n8O9RWDPG0QTERIdiGZzd30O deIbUU9kLiW9yRJVK6MyUUT81UpHhmq27TFlq5FWO1McfYYO0xY5dcfuLXpmuq2oETJa 517zXp3ee4FOhM4v9RxIi5WYQyLF0TPTkjlhzjhiop5aarPIrQc2jwEgKeoOBrwK7KuC kmKg== X-Gm-Message-State: AOJu0YyD4RRD+4BFTJ+uopQqnaDfM/6dKYZgbyUQ7ZGtLg5Vjui2NiiC 6Cmhq01WrpxaCUz137UxNWlEti33TRAiXj/IkVnE1eEH3lh5CoJOWGv3+QWeZkkt0fjenInWVKZ 3 X-Google-Smtp-Source: AGHT+IEi0LcU0lFUhSCREFdlujI1KsBT4jjPLjl5MyRWmGUxgQhAQlAO8d2jSWrQM9bw2c7wt94d0g== X-Received: by 2002:a05:6a00:4b12:b0:71e:695:41ee with SMTP id d2e1a72fcca58-71e37e2ec21mr809953b3a.5.1728597076388; Thu, 10 Oct 2024 14:51:16 -0700 (PDT) Received: from localhost.localdomain ([45.176.89.169]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-71e2a9eb274sm1499825b3a.32.2024.10.10.14.51.14 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Thu, 10 Oct 2024 14:51:16 -0700 (PDT) From: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Huacai Chen , =?utf-8?q?Philippe_Mathieu-Daud?= =?utf-8?q?=C3=A9?= , Jiaxun Yang , =?utf-8?q?Herv=C3=A9_Poussineau?= , Aleksandar Rikalo , Aurelien Jarno Subject: [PATCH v2 07/16] target/mips: Explode MO_TExx -> MO_TE | MO_xx Date: Thu, 10 Oct 2024 18:50:05 -0300 Message-ID: <20241010215015.44326-8-philmd@linaro.org> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20241010215015.44326-1-philmd@linaro.org> References: <20241010215015.44326-1-philmd@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::431; envelope-from=philmd@linaro.org; helo=mail-pf1-x431.google.com X-Spam_score_int: 12 X-Spam_score: 1.2 X-Spam_bar: + X-Spam_report: (1.2 / 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, RCVD_IN_SBL_CSS=3.335, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no 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+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Extract the implicit MO_TE definition in order to replace it by runtime variable in the next commit. Mechanical change using: $ for n in UW UL UQ UO SW SL SQ; do \ sed -i -e "s/MO_TE$n/MO_TE | MO_$n/" \ $(git grep -l MO_TE$n target/mips); \ done manually remove superfluous parenthesis in nanoMIPS gen_save(). Reviewed-by: Jiaxun Yang Tested-by: Jiaxun Yang Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Richard Henderson --- target/mips/tcg/translate.c | 120 +++++++++++----------- target/mips/tcg/tx79_translate.c | 8 +- target/mips/tcg/micromips_translate.c.inc | 22 ++-- target/mips/tcg/mips16e_translate.c.inc | 10 +- target/mips/tcg/nanomips_translate.c.inc | 32 +++--- 5 files changed, 96 insertions(+), 96 deletions(-) diff --git a/target/mips/tcg/translate.c b/target/mips/tcg/translate.c index 9a855e6547e..c776c0fede9 100644 --- a/target/mips/tcg/translate.c +++ b/target/mips/tcg/translate.c @@ -1964,9 +1964,9 @@ static inline void op_ld_##insn(TCGv ret, TCGv arg1, int mem_idx, \ gen_helper_##insn(ret, tcg_env, arg1, tcg_constant_i32(mem_idx)); \ } #endif -OP_LD_ATOMIC(ll, MO_TESL); +OP_LD_ATOMIC(ll, MO_TE | MO_SL); #if defined(TARGET_MIPS64) -OP_LD_ATOMIC(lld, MO_TEUQ); +OP_LD_ATOMIC(lld, MO_TE | MO_UQ); #endif #undef OP_LD_ATOMIC @@ -2073,12 +2073,12 @@ static void gen_ld(DisasContext *ctx, uint32_t opc, switch (opc) { #if defined(TARGET_MIPS64) case OPC_LWU: - tcg_gen_qemu_ld_tl(t0, t0, mem_idx, MO_TEUL | + tcg_gen_qemu_ld_tl(t0, t0, mem_idx, MO_TE | MO_UL | ctx->default_tcg_memop_mask); gen_store_gpr(t0, rt); break; case OPC_LD: - tcg_gen_qemu_ld_tl(t0, t0, mem_idx, MO_TEUQ | + tcg_gen_qemu_ld_tl(t0, t0, mem_idx, MO_TE | MO_UQ | ctx->default_tcg_memop_mask); gen_store_gpr(t0, rt); break; @@ -2090,33 +2090,33 @@ static void gen_ld(DisasContext *ctx, uint32_t opc, case OPC_LDL: t1 = tcg_temp_new(); gen_load_gpr(t1, rt); - gen_lxl(ctx, t1, t0, mem_idx, MO_TEUQ); + gen_lxl(ctx, t1, t0, mem_idx, MO_TE | MO_UQ); gen_store_gpr(t1, rt); break; case OPC_LDR: t1 = tcg_temp_new(); gen_load_gpr(t1, rt); - gen_lxr(ctx, t1, t0, mem_idx, MO_TEUQ); + gen_lxr(ctx, t1, t0, mem_idx, MO_TE | MO_UQ); gen_store_gpr(t1, rt); break; case OPC_LDPC: t1 = tcg_constant_tl(pc_relative_pc(ctx)); gen_op_addr_add(ctx, t0, t0, t1); - tcg_gen_qemu_ld_tl(t0, t0, mem_idx, MO_TEUQ); + tcg_gen_qemu_ld_tl(t0, t0, mem_idx, MO_TE | MO_UQ); gen_store_gpr(t0, rt); break; #endif case OPC_LWPC: t1 = tcg_constant_tl(pc_relative_pc(ctx)); gen_op_addr_add(ctx, t0, t0, t1); - tcg_gen_qemu_ld_tl(t0, t0, mem_idx, MO_TESL); + tcg_gen_qemu_ld_tl(t0, t0, mem_idx, MO_TE | MO_SL); gen_store_gpr(t0, rt); break; case OPC_LWE: mem_idx = MIPS_HFLAG_UM; /* fall through */ case OPC_LW: - tcg_gen_qemu_ld_tl(t0, t0, mem_idx, MO_TESL | + tcg_gen_qemu_ld_tl(t0, t0, mem_idx, MO_TE | MO_SL | ctx->default_tcg_memop_mask); gen_store_gpr(t0, rt); break; @@ -2124,7 +2124,7 @@ static void gen_ld(DisasContext *ctx, uint32_t opc, mem_idx = MIPS_HFLAG_UM; /* fall through */ case OPC_LH: - tcg_gen_qemu_ld_tl(t0, t0, mem_idx, MO_TESW | + tcg_gen_qemu_ld_tl(t0, t0, mem_idx, MO_TE | MO_SW | ctx->default_tcg_memop_mask); gen_store_gpr(t0, rt); break; @@ -2132,7 +2132,7 @@ static void gen_ld(DisasContext *ctx, uint32_t opc, mem_idx = MIPS_HFLAG_UM; /* fall through */ case OPC_LHU: - tcg_gen_qemu_ld_tl(t0, t0, mem_idx, MO_TEUW | + tcg_gen_qemu_ld_tl(t0, t0, mem_idx, MO_TE | MO_UW | ctx->default_tcg_memop_mask); gen_store_gpr(t0, rt); break; @@ -2156,7 +2156,7 @@ static void gen_ld(DisasContext *ctx, uint32_t opc, case OPC_LWL: t1 = tcg_temp_new(); gen_load_gpr(t1, rt); - gen_lxl(ctx, t1, t0, mem_idx, MO_TEUL); + gen_lxl(ctx, t1, t0, mem_idx, MO_TE | MO_UL); tcg_gen_ext32s_tl(t1, t1); gen_store_gpr(t1, rt); break; @@ -2166,7 +2166,7 @@ static void gen_ld(DisasContext *ctx, uint32_t opc, case OPC_LWR: t1 = tcg_temp_new(); gen_load_gpr(t1, rt); - gen_lxr(ctx, t1, t0, mem_idx, MO_TEUL); + gen_lxr(ctx, t1, t0, mem_idx, MO_TE | MO_UL); tcg_gen_ext32s_tl(t1, t1); gen_store_gpr(t1, rt); break; @@ -2194,7 +2194,7 @@ static void gen_st(DisasContext *ctx, uint32_t opc, int rt, switch (opc) { #if defined(TARGET_MIPS64) case OPC_SD: - tcg_gen_qemu_st_tl(t1, t0, mem_idx, MO_TEUQ | + tcg_gen_qemu_st_tl(t1, t0, mem_idx, MO_TE | MO_UQ | ctx->default_tcg_memop_mask); break; case OPC_SDL: @@ -2208,14 +2208,14 @@ static void gen_st(DisasContext *ctx, uint32_t opc, int rt, mem_idx = MIPS_HFLAG_UM; /* fall through */ case OPC_SW: - tcg_gen_qemu_st_tl(t1, t0, mem_idx, MO_TEUL | + tcg_gen_qemu_st_tl(t1, t0, mem_idx, MO_TE | MO_UL | ctx->default_tcg_memop_mask); break; case OPC_SHE: mem_idx = MIPS_HFLAG_UM; /* fall through */ case OPC_SH: - tcg_gen_qemu_st_tl(t1, t0, mem_idx, MO_TEUW | + tcg_gen_qemu_st_tl(t1, t0, mem_idx, MO_TE | MO_UW | ctx->default_tcg_memop_mask); break; case OPC_SBE: @@ -2281,7 +2281,7 @@ static void gen_flt_ldst(DisasContext *ctx, uint32_t opc, int ft, case OPC_LWC1: { TCGv_i32 fp0 = tcg_temp_new_i32(); - tcg_gen_qemu_ld_i32(fp0, t0, ctx->mem_idx, MO_TESL | + tcg_gen_qemu_ld_i32(fp0, t0, ctx->mem_idx, MO_TE | MO_SL | ctx->default_tcg_memop_mask); gen_store_fpr32(ctx, fp0, ft); } @@ -2290,14 +2290,14 @@ static void gen_flt_ldst(DisasContext *ctx, uint32_t opc, int ft, { TCGv_i32 fp0 = tcg_temp_new_i32(); gen_load_fpr32(ctx, fp0, ft); - tcg_gen_qemu_st_i32(fp0, t0, ctx->mem_idx, MO_TEUL | + tcg_gen_qemu_st_i32(fp0, t0, ctx->mem_idx, MO_TE | MO_UL | ctx->default_tcg_memop_mask); } break; case OPC_LDC1: { TCGv_i64 fp0 = tcg_temp_new_i64(); - tcg_gen_qemu_ld_i64(fp0, t0, ctx->mem_idx, MO_TEUQ | + tcg_gen_qemu_ld_i64(fp0, t0, ctx->mem_idx, MO_TE | MO_UQ | ctx->default_tcg_memop_mask); gen_store_fpr64(ctx, fp0, ft); } @@ -2306,7 +2306,7 @@ static void gen_flt_ldst(DisasContext *ctx, uint32_t opc, int ft, { TCGv_i64 fp0 = tcg_temp_new_i64(); gen_load_fpr64(ctx, fp0, ft); - tcg_gen_qemu_st_i64(fp0, t0, ctx->mem_idx, MO_TEUQ | + tcg_gen_qemu_st_i64(fp0, t0, ctx->mem_idx, MO_TE | MO_UQ | ctx->default_tcg_memop_mask); } break; @@ -2987,14 +2987,14 @@ static inline void gen_pcrel(DisasContext *ctx, int opc, target_ulong pc, case R6_OPC_LWPC: offset = sextract32(ctx->opcode << 2, 0, 21); addr = addr_add(ctx, pc, offset); - gen_r6_ld(addr, rs, ctx->mem_idx, MO_TESL); + gen_r6_ld(addr, rs, ctx->mem_idx, MO_TE | MO_SL); break; #if defined(TARGET_MIPS64) case OPC_LWUPC: check_mips_64(ctx); offset = sextract32(ctx->opcode << 2, 0, 21); addr = addr_add(ctx, pc, offset); - gen_r6_ld(addr, rs, ctx->mem_idx, MO_TEUL); + gen_r6_ld(addr, rs, ctx->mem_idx, MO_TE | MO_UL); break; #endif default: @@ -3021,7 +3021,7 @@ static inline void gen_pcrel(DisasContext *ctx, int opc, target_ulong pc, check_mips_64(ctx); offset = sextract32(ctx->opcode << 3, 0, 21); addr = addr_add(ctx, (pc & ~0x7), offset); - gen_r6_ld(addr, rs, ctx->mem_idx, MO_TEUQ); + gen_r6_ld(addr, rs, ctx->mem_idx, MO_TE | MO_UQ); break; #endif default: @@ -4160,10 +4160,10 @@ static void gen_loongson_lswc2(DisasContext *ctx, int rt, case OPC_GSLQ: t1 = tcg_temp_new(); gen_base_offset_addr(ctx, t0, rs, lsq_offset); - tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, MO_TEUQ | + tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UQ | ctx->default_tcg_memop_mask); gen_base_offset_addr(ctx, t0, rs, lsq_offset + 8); - tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, MO_TEUQ | + tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, MO_TE | MO_UQ | ctx->default_tcg_memop_mask); gen_store_gpr(t1, rt); gen_store_gpr(t0, lsq_rt1); @@ -4172,10 +4172,10 @@ static void gen_loongson_lswc2(DisasContext *ctx, int rt, check_cp1_enabled(ctx); t1 = tcg_temp_new(); gen_base_offset_addr(ctx, t0, rs, lsq_offset); - tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, MO_TEUQ | + tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UQ | ctx->default_tcg_memop_mask); gen_base_offset_addr(ctx, t0, rs, lsq_offset + 8); - tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, MO_TEUQ | + tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, MO_TE | MO_UQ | ctx->default_tcg_memop_mask); gen_store_fpr64(ctx, t1, rt); gen_store_fpr64(ctx, t0, lsq_rt1); @@ -4184,11 +4184,11 @@ static void gen_loongson_lswc2(DisasContext *ctx, int rt, t1 = tcg_temp_new(); gen_base_offset_addr(ctx, t0, rs, lsq_offset); gen_load_gpr(t1, rt); - tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TEUQ | + tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UQ | ctx->default_tcg_memop_mask); gen_base_offset_addr(ctx, t0, rs, lsq_offset + 8); gen_load_gpr(t1, lsq_rt1); - tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TEUQ | + tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UQ | ctx->default_tcg_memop_mask); break; case OPC_GSSQC1: @@ -4196,11 +4196,11 @@ static void gen_loongson_lswc2(DisasContext *ctx, int rt, t1 = tcg_temp_new(); gen_base_offset_addr(ctx, t0, rs, lsq_offset); gen_load_fpr64(ctx, t1, rt); - tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TEUQ | + tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UQ | ctx->default_tcg_memop_mask); gen_base_offset_addr(ctx, t0, rs, lsq_offset + 8); gen_load_fpr64(ctx, t1, lsq_rt1); - tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TEUQ | + tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UQ | ctx->default_tcg_memop_mask); break; #endif @@ -4213,7 +4213,7 @@ static void gen_loongson_lswc2(DisasContext *ctx, int rt, gen_load_fpr32(ctx, fp0, rt); t1 = tcg_temp_new(); tcg_gen_ext_i32_tl(t1, fp0); - gen_lxl(ctx, t1, t0, ctx->mem_idx, MO_TEUL); + gen_lxl(ctx, t1, t0, ctx->mem_idx, MO_TE | MO_UL); tcg_gen_trunc_tl_i32(fp0, t1); gen_store_fpr32(ctx, fp0, rt); break; @@ -4224,7 +4224,7 @@ static void gen_loongson_lswc2(DisasContext *ctx, int rt, gen_load_fpr32(ctx, fp0, rt); t1 = tcg_temp_new(); tcg_gen_ext_i32_tl(t1, fp0); - gen_lxr(ctx, t1, t0, ctx->mem_idx, MO_TEUL); + gen_lxr(ctx, t1, t0, ctx->mem_idx, MO_TE | MO_UL); tcg_gen_trunc_tl_i32(fp0, t1); gen_store_fpr32(ctx, fp0, rt); break; @@ -4234,7 +4234,7 @@ static void gen_loongson_lswc2(DisasContext *ctx, int rt, gen_base_offset_addr(ctx, t0, rs, shf_offset); t1 = tcg_temp_new(); gen_load_fpr64(ctx, t1, rt); - gen_lxl(ctx, t1, t0, ctx->mem_idx, MO_TEUQ); + gen_lxl(ctx, t1, t0, ctx->mem_idx, MO_TE | MO_UQ); gen_store_fpr64(ctx, t1, rt); break; case OPC_GSLDRC1: @@ -4242,7 +4242,7 @@ static void gen_loongson_lswc2(DisasContext *ctx, int rt, gen_base_offset_addr(ctx, t0, rs, shf_offset); t1 = tcg_temp_new(); gen_load_fpr64(ctx, t1, rt); - gen_lxr(ctx, t1, t0, ctx->mem_idx, MO_TEUQ); + gen_lxr(ctx, t1, t0, ctx->mem_idx, MO_TE | MO_UQ); gen_store_fpr64(ctx, t1, rt); break; #endif @@ -4360,7 +4360,7 @@ static void gen_loongson_lsdc2(DisasContext *ctx, int rt, gen_store_gpr(t0, rt); break; case OPC_GSLHX: - tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, MO_TESW | + tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, MO_TE | MO_SW | ctx->default_tcg_memop_mask); gen_store_gpr(t0, rt); break; @@ -4369,7 +4369,7 @@ static void gen_loongson_lsdc2(DisasContext *ctx, int rt, if (rd) { gen_op_addr_add(ctx, t0, cpu_gpr[rd], t0); } - tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, MO_TESL | + tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, MO_TE | MO_SL | ctx->default_tcg_memop_mask); gen_store_gpr(t0, rt); break; @@ -4379,7 +4379,7 @@ static void gen_loongson_lsdc2(DisasContext *ctx, int rt, if (rd) { gen_op_addr_add(ctx, t0, cpu_gpr[rd], t0); } - tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, MO_TEUQ | + tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, MO_TE | MO_UQ | ctx->default_tcg_memop_mask); gen_store_gpr(t0, rt); break; @@ -4390,7 +4390,7 @@ static void gen_loongson_lsdc2(DisasContext *ctx, int rt, gen_op_addr_add(ctx, t0, cpu_gpr[rd], t0); } fp0 = tcg_temp_new_i32(); - tcg_gen_qemu_ld_i32(fp0, t0, ctx->mem_idx, MO_TESL | + tcg_gen_qemu_ld_i32(fp0, t0, ctx->mem_idx, MO_TE | MO_SL | ctx->default_tcg_memop_mask); gen_store_fpr32(ctx, fp0, rt); break; @@ -4400,7 +4400,7 @@ static void gen_loongson_lsdc2(DisasContext *ctx, int rt, if (rd) { gen_op_addr_add(ctx, t0, cpu_gpr[rd], t0); } - tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, MO_TEUQ | + tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, MO_TE | MO_UQ | ctx->default_tcg_memop_mask); gen_store_fpr64(ctx, t0, rt); break; @@ -4413,34 +4413,34 @@ static void gen_loongson_lsdc2(DisasContext *ctx, int rt, case OPC_GSSHX: t1 = tcg_temp_new(); gen_load_gpr(t1, rt); - tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TEUW | + tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UW | ctx->default_tcg_memop_mask); break; case OPC_GSSWX: t1 = tcg_temp_new(); gen_load_gpr(t1, rt); - tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TEUL | + tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UL | ctx->default_tcg_memop_mask); break; #if defined(TARGET_MIPS64) case OPC_GSSDX: t1 = tcg_temp_new(); gen_load_gpr(t1, rt); - tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TEUQ | + tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UQ | ctx->default_tcg_memop_mask); break; #endif case OPC_GSSWXC1: fp0 = tcg_temp_new_i32(); gen_load_fpr32(ctx, fp0, rt); - tcg_gen_qemu_st_i32(fp0, t0, ctx->mem_idx, MO_TEUL | + tcg_gen_qemu_st_i32(fp0, t0, ctx->mem_idx, MO_TE | MO_UL | ctx->default_tcg_memop_mask); break; #if defined(TARGET_MIPS64) case OPC_GSSDXC1: t1 = tcg_temp_new(); gen_load_fpr64(ctx, t1, rt); - tcg_gen_qemu_st_i64(t1, t0, ctx->mem_idx, MO_TEUQ | + tcg_gen_qemu_st_i64(t1, t0, ctx->mem_idx, MO_TE | MO_UQ | ctx->default_tcg_memop_mask); break; #endif @@ -10779,7 +10779,7 @@ static void gen_flt3_ldst(DisasContext *ctx, uint32_t opc, { TCGv_i32 fp0 = tcg_temp_new_i32(); - tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, MO_TESL); + tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, MO_TE | MO_SL); tcg_gen_trunc_tl_i32(fp0, t0); gen_store_fpr32(ctx, fp0, fd); } @@ -10789,7 +10789,7 @@ static void gen_flt3_ldst(DisasContext *ctx, uint32_t opc, check_cp1_registers(ctx, fd); { TCGv_i64 fp0 = tcg_temp_new_i64(); - tcg_gen_qemu_ld_i64(fp0, t0, ctx->mem_idx, MO_TEUQ); + tcg_gen_qemu_ld_i64(fp0, t0, ctx->mem_idx, MO_TE | MO_UQ); gen_store_fpr64(ctx, fp0, fd); } break; @@ -10799,7 +10799,7 @@ static void gen_flt3_ldst(DisasContext *ctx, uint32_t opc, { TCGv_i64 fp0 = tcg_temp_new_i64(); - tcg_gen_qemu_ld_i64(fp0, t0, ctx->mem_idx, MO_TEUQ); + tcg_gen_qemu_ld_i64(fp0, t0, ctx->mem_idx, MO_TE | MO_UQ); gen_store_fpr64(ctx, fp0, fd); } break; @@ -10808,7 +10808,7 @@ static void gen_flt3_ldst(DisasContext *ctx, uint32_t opc, { TCGv_i32 fp0 = tcg_temp_new_i32(); gen_load_fpr32(ctx, fp0, fs); - tcg_gen_qemu_st_i32(fp0, t0, ctx->mem_idx, MO_TEUL); + tcg_gen_qemu_st_i32(fp0, t0, ctx->mem_idx, MO_TE | MO_UL); } break; case OPC_SDXC1: @@ -10817,7 +10817,7 @@ static void gen_flt3_ldst(DisasContext *ctx, uint32_t opc, { TCGv_i64 fp0 = tcg_temp_new_i64(); gen_load_fpr64(ctx, fp0, fs); - tcg_gen_qemu_st_i64(fp0, t0, ctx->mem_idx, MO_TEUQ); + tcg_gen_qemu_st_i64(fp0, t0, ctx->mem_idx, MO_TE | MO_UQ); } break; case OPC_SUXC1: @@ -10826,7 +10826,7 @@ static void gen_flt3_ldst(DisasContext *ctx, uint32_t opc, { TCGv_i64 fp0 = tcg_temp_new_i64(); gen_load_fpr64(ctx, fp0, fs); - tcg_gen_qemu_st_i64(fp0, t0, ctx->mem_idx, MO_TEUQ); + tcg_gen_qemu_st_i64(fp0, t0, ctx->mem_idx, MO_TE | MO_UQ); } break; } @@ -11476,7 +11476,7 @@ void gen_ldxs(DisasContext *ctx, int base, int index, int rd) gen_op_addr_add(ctx, t0, t1, t0); } - tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, MO_TESL); + tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, MO_TE | MO_SL); gen_store_gpr(t1, rd); } @@ -11567,16 +11567,16 @@ static void gen_mips_lx(DisasContext *ctx, uint32_t opc, gen_store_gpr(t0, rd); break; case OPC_LHX: - tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, MO_TESW); + tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, MO_TE | MO_SW); gen_store_gpr(t0, rd); break; case OPC_LWX: - tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, MO_TESL); + tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, MO_TE | MO_SL); gen_store_gpr(t0, rd); break; #if defined(TARGET_MIPS64) case OPC_LDX: - tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, MO_TEUQ); + tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, MO_TE | MO_UQ); gen_store_gpr(t0, rd); break; #endif @@ -13719,7 +13719,7 @@ static void decode_opc_special3_r6(CPUMIPSState *env, DisasContext *ctx) } break; case R6_OPC_SC: - gen_st_cond(ctx, rt, rs, imm, MO_TESL, false); + gen_st_cond(ctx, rt, rs, imm, MO_TE | MO_SL, false); break; case R6_OPC_LL: gen_ld(ctx, op1, rt, rs, imm); @@ -13765,7 +13765,7 @@ static void decode_opc_special3_r6(CPUMIPSState *env, DisasContext *ctx) #endif #if defined(TARGET_MIPS64) case R6_OPC_SCD: - gen_st_cond(ctx, rt, rs, imm, MO_TEUQ, false); + gen_st_cond(ctx, rt, rs, imm, MO_TE | MO_UQ, false); break; case R6_OPC_LLD: gen_ld(ctx, op1, rt, rs, imm); @@ -14448,7 +14448,7 @@ static void decode_opc_special3(CPUMIPSState *env, DisasContext *ctx) return; case OPC_SCE: check_cp0_enabled(ctx); - gen_st_cond(ctx, rt, rs, imm, MO_TESL, true); + gen_st_cond(ctx, rt, rs, imm, MO_TE | MO_SL, true); return; case OPC_CACHEE: check_eva(ctx); @@ -14912,7 +14912,7 @@ static bool decode_opc_legacy(CPUMIPSState *env, DisasContext *ctx) if (ctx->insn_flags & INSN_R5900) { check_insn_opc_user_only(ctx, INSN_R5900); } - gen_st_cond(ctx, rt, rs, imm, MO_TESL, false); + gen_st_cond(ctx, rt, rs, imm, MO_TE | MO_SL, false); break; case OPC_CACHE: check_cp0_enabled(ctx); @@ -15191,7 +15191,7 @@ static bool decode_opc_legacy(CPUMIPSState *env, DisasContext *ctx) check_insn_opc_user_only(ctx, INSN_R5900); } check_mips_64(ctx); - gen_st_cond(ctx, rt, rs, imm, MO_TEUQ, false); + gen_st_cond(ctx, rt, rs, imm, MO_TE | MO_UQ, false); break; case OPC_BNVC: /* OPC_BNEZALC, OPC_BNEC, OPC_DADDI */ if (ctx->insn_flags & ISA_MIPS_R6) { diff --git a/target/mips/tcg/tx79_translate.c b/target/mips/tcg/tx79_translate.c index dd6fb8a7bd7..1d290b86a98 100644 --- a/target/mips/tcg/tx79_translate.c +++ b/target/mips/tcg/tx79_translate.c @@ -340,12 +340,12 @@ static bool trans_LQ(DisasContext *ctx, arg_i *a) tcg_gen_andi_tl(addr, addr, ~0xf); /* Lower half */ - tcg_gen_qemu_ld_i64(t0, addr, ctx->mem_idx, MO_TEUQ); + tcg_gen_qemu_ld_i64(t0, addr, ctx->mem_idx, MO_TE | MO_UQ); gen_store_gpr(t0, a->rt); /* Upper half */ tcg_gen_addi_i64(addr, addr, 8); - tcg_gen_qemu_ld_i64(t0, addr, ctx->mem_idx, MO_TEUQ); + tcg_gen_qemu_ld_i64(t0, addr, ctx->mem_idx, MO_TE | MO_UQ); gen_store_gpr_hi(t0, a->rt); return true; } @@ -364,12 +364,12 @@ static bool trans_SQ(DisasContext *ctx, arg_i *a) /* Lower half */ gen_load_gpr(t0, a->rt); - tcg_gen_qemu_st_i64(t0, addr, ctx->mem_idx, MO_TEUQ); + tcg_gen_qemu_st_i64(t0, addr, ctx->mem_idx, MO_TE | MO_UQ); /* Upper half */ tcg_gen_addi_i64(addr, addr, 8); gen_load_gpr_hi(t0, a->rt); - tcg_gen_qemu_st_i64(t0, addr, ctx->mem_idx, MO_TEUQ); + tcg_gen_qemu_st_i64(t0, addr, ctx->mem_idx, MO_TE | MO_UQ); return true; } diff --git a/target/mips/tcg/micromips_translate.c.inc b/target/mips/tcg/micromips_translate.c.inc index 75108317019..343d64a0e85 100644 --- a/target/mips/tcg/micromips_translate.c.inc +++ b/target/mips/tcg/micromips_translate.c.inc @@ -977,23 +977,23 @@ static void gen_ldst_pair(DisasContext *ctx, uint32_t opc, int rd, gen_reserved_instruction(ctx); return; } - tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, MO_TESL | + tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, MO_TE | MO_SL | ctx->default_tcg_memop_mask); gen_store_gpr(t1, rd); tcg_gen_movi_tl(t1, 4); gen_op_addr_add(ctx, t0, t0, t1); - tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, MO_TESL | + tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, MO_TE | MO_SL | ctx->default_tcg_memop_mask); gen_store_gpr(t1, rd + 1); break; case SWP: gen_load_gpr(t1, rd); - tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TEUL | + tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UL | ctx->default_tcg_memop_mask); tcg_gen_movi_tl(t1, 4); gen_op_addr_add(ctx, t0, t0, t1); gen_load_gpr(t1, rd + 1); - tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TEUL | + tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UL | ctx->default_tcg_memop_mask); break; #ifdef TARGET_MIPS64 @@ -1002,23 +1002,23 @@ static void gen_ldst_pair(DisasContext *ctx, uint32_t opc, int rd, gen_reserved_instruction(ctx); return; } - tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, MO_TEUQ | + tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UQ | ctx->default_tcg_memop_mask); gen_store_gpr(t1, rd); tcg_gen_movi_tl(t1, 8); gen_op_addr_add(ctx, t0, t0, t1); - tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, MO_TEUQ | + tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UQ | ctx->default_tcg_memop_mask); gen_store_gpr(t1, rd + 1); break; case SDP: gen_load_gpr(t1, rd); - tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TEUQ | + tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UQ | ctx->default_tcg_memop_mask); tcg_gen_movi_tl(t1, 8); gen_op_addr_add(ctx, t0, t0, t1); gen_load_gpr(t1, rd + 1); - tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TEUQ | + tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UQ | ctx->default_tcg_memop_mask); break; #endif @@ -2572,13 +2572,13 @@ static void decode_micromips32_opc(CPUMIPSState *env, DisasContext *ctx) gen_st(ctx, mips32_op, rt, rs, offset); break; case SC: - gen_st_cond(ctx, rt, rs, offset, MO_TESL, false); + gen_st_cond(ctx, rt, rs, offset, MO_TE | MO_SL, false); break; #if defined(TARGET_MIPS64) case SCD: check_insn(ctx, ISA_MIPS3); check_mips_64(ctx); - gen_st_cond(ctx, rt, rs, offset, MO_TEUQ, false); + gen_st_cond(ctx, rt, rs, offset, MO_TE | MO_UQ, false); break; #endif case LD_EVA: @@ -2659,7 +2659,7 @@ static void decode_micromips32_opc(CPUMIPSState *env, DisasContext *ctx) mips32_op = OPC_SHE; goto do_st_lr; case SCE: - gen_st_cond(ctx, rt, rs, offset, MO_TESL, true); + gen_st_cond(ctx, rt, rs, offset, MO_TE | MO_SL, true); break; case SWE: mips32_op = OPC_SWE; diff --git a/target/mips/tcg/mips16e_translate.c.inc b/target/mips/tcg/mips16e_translate.c.inc index 31bc14f9ca6..6983636acbf 100644 --- a/target/mips/tcg/mips16e_translate.c.inc +++ b/target/mips/tcg/mips16e_translate.c.inc @@ -135,7 +135,7 @@ static void decr_and_store(DisasContext *ctx, unsigned regidx, TCGv t0) tcg_gen_movi_tl(t2, -4); gen_op_addr_add(ctx, t0, t0, t2); gen_load_gpr(t1, regidx); - tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TEUL | + tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UL | ctx->default_tcg_memop_mask); } @@ -184,25 +184,25 @@ static void gen_mips16_save(DisasContext *ctx, case 4: gen_base_offset_addr(ctx, t0, 29, 12); gen_load_gpr(t1, 7); - tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TEUL | + tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UL | ctx->default_tcg_memop_mask); /* Fall through */ case 3: gen_base_offset_addr(ctx, t0, 29, 8); gen_load_gpr(t1, 6); - tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TEUL | + tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UL | ctx->default_tcg_memop_mask); /* Fall through */ case 2: gen_base_offset_addr(ctx, t0, 29, 4); gen_load_gpr(t1, 5); - tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TEUL | + tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UL | ctx->default_tcg_memop_mask); /* Fall through */ case 1: gen_base_offset_addr(ctx, t0, 29, 0); gen_load_gpr(t1, 4); - tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TEUL | + tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UL | ctx->default_tcg_memop_mask); } diff --git a/target/mips/tcg/nanomips_translate.c.inc b/target/mips/tcg/nanomips_translate.c.inc index 6e0df1a8c36..c79c77b882d 100644 --- a/target/mips/tcg/nanomips_translate.c.inc +++ b/target/mips/tcg/nanomips_translate.c.inc @@ -998,7 +998,7 @@ static void gen_llwp(DisasContext *ctx, uint32_t base, int16_t offset, TCGv tmp2 = tcg_temp_new(); gen_base_offset_addr(ctx, taddr, base, offset); - tcg_gen_qemu_ld_i64(tval, taddr, ctx->mem_idx, MO_TEUQ | MO_ALIGN); + tcg_gen_qemu_ld_i64(tval, taddr, ctx->mem_idx, MO_TE | MO_UQ | MO_ALIGN); if (disas_is_bigendian(ctx)) { tcg_gen_extr_i64_tl(tmp2, tmp1, tval); } else { @@ -1075,7 +1075,7 @@ static void gen_save(DisasContext *ctx, uint8_t rt, uint8_t count, gen_base_offset_addr(ctx, va, 29, this_offset); gen_load_gpr(t0, this_rt); tcg_gen_qemu_st_tl(t0, va, ctx->mem_idx, - (MO_TEUL | ctx->default_tcg_memop_mask)); + MO_TE | MO_UL | ctx->default_tcg_memop_mask); counter++; } @@ -1095,7 +1095,7 @@ static void gen_restore(DisasContext *ctx, uint8_t rt, uint8_t count, int this_rt = use_gp ? 28 : (rt & 0x10) | ((rt + counter) & 0x1f); int this_offset = u - ((counter + 1) << 2); gen_base_offset_addr(ctx, va, 29, this_offset); - tcg_gen_qemu_ld_tl(t0, va, ctx->mem_idx, MO_TESL | + tcg_gen_qemu_ld_tl(t0, va, ctx->mem_idx, MO_TE | MO_SL | ctx->default_tcg_memop_mask); tcg_gen_ext32s_tl(t0, t0); gen_store_gpr(t0, this_rt); @@ -2647,13 +2647,13 @@ static void gen_p_lsx(DisasContext *ctx, int rd, int rs, int rt) case NM_LHX: /*case NM_LHXS:*/ tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, - MO_TESW | ctx->default_tcg_memop_mask); + MO_TE | MO_SW | ctx->default_tcg_memop_mask); gen_store_gpr(t0, rd); break; case NM_LWX: /*case NM_LWXS:*/ tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, - MO_TESL | ctx->default_tcg_memop_mask); + MO_TE | MO_SL | ctx->default_tcg_memop_mask); gen_store_gpr(t0, rd); break; case NM_LBUX: @@ -2663,7 +2663,7 @@ static void gen_p_lsx(DisasContext *ctx, int rd, int rs, int rt) case NM_LHUX: /*case NM_LHUXS:*/ tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, - MO_TEUW | ctx->default_tcg_memop_mask); + MO_TE | MO_UW | ctx->default_tcg_memop_mask); gen_store_gpr(t0, rd); break; case NM_SBX: @@ -2676,14 +2676,14 @@ static void gen_p_lsx(DisasContext *ctx, int rd, int rs, int rt) check_nms(ctx); gen_load_gpr(t1, rd); tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, - MO_TEUW | ctx->default_tcg_memop_mask); + MO_TE | MO_UW | ctx->default_tcg_memop_mask); break; case NM_SWX: /*case NM_SWXS:*/ check_nms(ctx); gen_load_gpr(t1, rd); tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, - MO_TEUL | ctx->default_tcg_memop_mask); + MO_TE | MO_UL | ctx->default_tcg_memop_mask); break; case NM_LWC1X: /*case NM_LWC1XS:*/ @@ -3737,7 +3737,7 @@ static int decode_nanomips_32_48_opc(CPUMIPSState *env, DisasContext *ctx) tcg_gen_movi_tl(t0, addr); tcg_gen_qemu_ld_tl(cpu_gpr[rt], t0, ctx->mem_idx, - MO_TESL | ctx->default_tcg_memop_mask); + MO_TE | MO_SL | ctx->default_tcg_memop_mask); } break; case NM_SWPC48: @@ -3754,7 +3754,7 @@ static int decode_nanomips_32_48_opc(CPUMIPSState *env, DisasContext *ctx) gen_load_gpr(t1, rt); tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, - MO_TEUL | ctx->default_tcg_memop_mask); + MO_TE | MO_UL | ctx->default_tcg_memop_mask); } break; default: @@ -4132,13 +4132,13 @@ static int decode_nanomips_32_48_opc(CPUMIPSState *env, DisasContext *ctx) switch (extract32(ctx->opcode, 11, 4)) { case NM_UALH: - tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, MO_TESW | + tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, MO_TE | MO_SW | MO_UNALN); gen_store_gpr(t0, rt); break; case NM_UASH: gen_load_gpr(t1, rt); - tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TEUW | + tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UW | MO_UNALN); break; } @@ -4161,7 +4161,7 @@ static int decode_nanomips_32_48_opc(CPUMIPSState *env, DisasContext *ctx) case NM_P_SC: switch (ctx->opcode & 0x03) { case NM_SC: - gen_st_cond(ctx, rt, rs, s, MO_TESL, false); + gen_st_cond(ctx, rt, rs, s, MO_TE | MO_SL, false); break; case NM_SCWP: check_xnp(ctx); @@ -4274,7 +4274,7 @@ static int decode_nanomips_32_48_opc(CPUMIPSState *env, DisasContext *ctx) check_xnp(ctx); check_eva(ctx); check_cp0_enabled(ctx); - gen_st_cond(ctx, rt, rs, s, MO_TESL, true); + gen_st_cond(ctx, rt, rs, s, MO_TE | MO_SL, true); break; case NM_SCWPE: check_xnp(ctx); @@ -4317,7 +4317,7 @@ static int decode_nanomips_32_48_opc(CPUMIPSState *env, DisasContext *ctx) switch (extract32(ctx->opcode, 11, 1)) { case NM_LWM: tcg_gen_qemu_ld_tl(t1, va, ctx->mem_idx, - memop | MO_TESL); + memop | MO_TE | MO_SL); 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Thu, 10 Oct 2024 14:51:24 -0700 (PDT) Received: from localhost.localdomain ([45.176.89.169]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-2e2a571a2ecsm4138205a91.33.2024.10.10.14.51.21 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Thu, 10 Oct 2024 14:51:23 -0700 (PDT) From: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Huacai Chen , =?utf-8?q?Philippe_Mathieu-Daud?= =?utf-8?q?=C3=A9?= , Jiaxun Yang , =?utf-8?q?Herv=C3=A9_Poussineau?= , Aleksandar Rikalo , Aurelien Jarno Subject: [PATCH v2 08/16] target/mips: Rename unused sysemu argument of OP_LD_ATOMIC() Date: Thu, 10 Oct 2024 18:50:06 -0300 Message-ID: <20241010215015.44326-9-philmd@linaro.org> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20241010215015.44326-1-philmd@linaro.org> References: <20241010215015.44326-1-philmd@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::1034; envelope-from=philmd@linaro.org; helo=mail-pj1-x1034.google.com X-Spam_score_int: 12 X-Spam_score: 1.2 X-Spam_bar: + X-Spam_report: (1.2 / 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, RCVD_IN_SBL_CSS=3.335, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no 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+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org In commit 6d0cad12594 ("target/mips: Finish conversion to tcg_gen_qemu_{ld,st}_*") we renamed the argument of the user definition. Rename the system part for coherency. Since the argument is ignored, prefix with 'ignored_'. Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Richard Henderson --- target/mips/tcg/translate.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/target/mips/tcg/translate.c b/target/mips/tcg/translate.c index c776c0fede9..ebaefe39ed3 100644 --- a/target/mips/tcg/translate.c +++ b/target/mips/tcg/translate.c @@ -1957,7 +1957,7 @@ static inline void op_ld_##insn(TCGv ret, TCGv arg1, int mem_idx, \ tcg_gen_st_tl(ret, tcg_env, offsetof(CPUMIPSState, llval)); \ } #else -#define OP_LD_ATOMIC(insn, fname) \ +#define OP_LD_ATOMIC(insn, ignored_memop) \ static inline void op_ld_##insn(TCGv ret, TCGv arg1, int mem_idx, \ DisasContext *ctx) \ { \ From patchwork Thu Oct 10 21:50:07 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= X-Patchwork-Id: 13831221 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 3FEE5D2444F for ; 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Thu, 10 Oct 2024 14:51:31 -0700 (PDT) Received: from localhost.localdomain ([45.176.89.169]) by smtp.gmail.com with ESMTPSA id 41be03b00d2f7-7ea4495a450sm1240935a12.70.2024.10.10.14.51.29 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Thu, 10 Oct 2024 14:51:31 -0700 (PDT) From: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Huacai Chen , =?utf-8?q?Philippe_Mathieu-Daud?= =?utf-8?q?=C3=A9?= , Jiaxun Yang , =?utf-8?q?Herv=C3=A9_Poussineau?= , Aleksandar Rikalo , Aurelien Jarno Subject: [PATCH v2 09/16] target/mips: Introduce mo_endian() helper Date: Thu, 10 Oct 2024 18:50:07 -0300 Message-ID: <20241010215015.44326-10-philmd@linaro.org> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20241010215015.44326-1-philmd@linaro.org> References: <20241010215015.44326-1-philmd@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::435; envelope-from=philmd@linaro.org; helo=mail-pf1-x435.google.com X-Spam_score_int: 12 X-Spam_score: 1.2 X-Spam_bar: + X-Spam_report: (1.2 / 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, RCVD_IN_SBL_CSS=3.335, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no 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+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Introduce mo_endian() which returns the endian MemOp corresponding to the vCPU DisasContext. Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Jiaxun Yang Tested-by: Jiaxun Yang Reviewed-by: Richard Henderson --- target/mips/tcg/translate.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/target/mips/tcg/translate.h b/target/mips/tcg/translate.h index c55f90e741b..49ff6b8cd80 100644 --- a/target/mips/tcg/translate.h +++ b/target/mips/tcg/translate.h @@ -240,6 +240,11 @@ static inline bool disas_is_bigendian(DisasContext *ctx) return extract32(ctx->CP0_Config0, CP0C0_BE, 1); } +static inline MemOp mo_endian(DisasContext *dc) +{ + return disas_is_bigendian(dc) ? MO_BE : MO_LE; +} + static inline MemOp mo_endian_rev(DisasContext *dc, bool reversed) { return disas_is_bigendian(dc) ^ reversed ? 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Mechanical change using: $ sed -i -e 's/MO_TE/mo_endian(ctx)/' \ $(git grep -l MO_TE target/mips) Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Jiaxun Yang Tested-by: Jiaxun Yang --- target/mips/tcg/msa_helper.c | 2 +- target/mips/tcg/mxu_translate.c | 10 +- target/mips/tcg/translate.c | 120 +++++++++++----------- target/mips/tcg/tx79_translate.c | 8 +- target/mips/tcg/micromips_translate.c.inc | 22 ++-- target/mips/tcg/mips16e_translate.c.inc | 12 +-- target/mips/tcg/nanomips_translate.c.inc | 32 +++--- 7 files changed, 103 insertions(+), 103 deletions(-) diff --git a/target/mips/tcg/msa_helper.c b/target/mips/tcg/msa_helper.c index d2181763e72..0d517b80626 100644 --- a/target/mips/tcg/msa_helper.c +++ b/target/mips/tcg/msa_helper.c @@ -8213,7 +8213,7 @@ void helper_msa_ffint_u_df(CPUMIPSState *env, uint32_t df, uint32_t wd, #if !defined(CONFIG_USER_ONLY) #define MEMOP_IDX(DF) \ - MemOpIdx oi = make_memop_idx(MO_TE | DF | MO_UNALN, \ + MemOpIdx oi = make_memop_idx(mo_endian(dc) | DF | MO_UNALN, \ mips_env_mmu_index(env)); #else #define MEMOP_IDX(DF) diff --git a/target/mips/tcg/mxu_translate.c b/target/mips/tcg/mxu_translate.c index dd512ce7a48..35ebb0397da 100644 --- a/target/mips/tcg/mxu_translate.c +++ b/target/mips/tcg/mxu_translate.c @@ -4803,19 +4803,19 @@ static void decode_opc_mxu__pool17(DisasContext *ctx) switch (opcode) { case OPC_MXU_LXW: - gen_mxu_lxx(ctx, strd2, MO_TE | MO_UL); + gen_mxu_lxx(ctx, strd2, mo_endian(ctx) | MO_UL); break; case OPC_MXU_LXB: - gen_mxu_lxx(ctx, strd2, MO_TE | MO_SB); + gen_mxu_lxx(ctx, strd2, mo_endian(ctx) | MO_SB); break; case OPC_MXU_LXH: - gen_mxu_lxx(ctx, strd2, MO_TE | MO_SW); + gen_mxu_lxx(ctx, strd2, mo_endian(ctx) | MO_SW); break; case OPC_MXU_LXBU: - gen_mxu_lxx(ctx, strd2, MO_TE | MO_UB); + gen_mxu_lxx(ctx, strd2, mo_endian(ctx) | MO_UB); break; case OPC_MXU_LXHU: - gen_mxu_lxx(ctx, strd2, MO_TE | MO_UW); + gen_mxu_lxx(ctx, strd2, mo_endian(ctx) | MO_UW); break; default: MIPS_INVAL("decode_opc_mxu"); diff --git a/target/mips/tcg/translate.c b/target/mips/tcg/translate.c index ebaefe39ed3..4802a6a1d87 100644 --- a/target/mips/tcg/translate.c +++ b/target/mips/tcg/translate.c @@ -1964,9 +1964,9 @@ static inline void op_ld_##insn(TCGv ret, TCGv arg1, int mem_idx, \ gen_helper_##insn(ret, tcg_env, arg1, tcg_constant_i32(mem_idx)); \ } #endif -OP_LD_ATOMIC(ll, MO_TE | MO_SL); +OP_LD_ATOMIC(ll, mo_endian(ctx) | MO_SL); #if defined(TARGET_MIPS64) -OP_LD_ATOMIC(lld, MO_TE | MO_UQ); +OP_LD_ATOMIC(lld, mo_endian(ctx) | MO_UQ); #endif #undef OP_LD_ATOMIC @@ -2073,12 +2073,12 @@ static void gen_ld(DisasContext *ctx, uint32_t opc, switch (opc) { #if defined(TARGET_MIPS64) case OPC_LWU: - tcg_gen_qemu_ld_tl(t0, t0, mem_idx, MO_TE | MO_UL | + tcg_gen_qemu_ld_tl(t0, t0, mem_idx, mo_endian(ctx) | MO_UL | ctx->default_tcg_memop_mask); gen_store_gpr(t0, rt); break; case OPC_LD: - tcg_gen_qemu_ld_tl(t0, t0, mem_idx, MO_TE | MO_UQ | + tcg_gen_qemu_ld_tl(t0, t0, mem_idx, mo_endian(ctx) | MO_UQ | ctx->default_tcg_memop_mask); gen_store_gpr(t0, rt); break; @@ -2090,33 +2090,33 @@ static void gen_ld(DisasContext *ctx, uint32_t opc, case OPC_LDL: t1 = tcg_temp_new(); gen_load_gpr(t1, rt); - gen_lxl(ctx, t1, t0, mem_idx, MO_TE | MO_UQ); + gen_lxl(ctx, t1, t0, mem_idx, mo_endian(ctx) | MO_UQ); gen_store_gpr(t1, rt); break; case OPC_LDR: t1 = tcg_temp_new(); gen_load_gpr(t1, rt); - gen_lxr(ctx, t1, t0, mem_idx, MO_TE | MO_UQ); + gen_lxr(ctx, t1, t0, mem_idx, mo_endian(ctx) | MO_UQ); gen_store_gpr(t1, rt); break; case OPC_LDPC: t1 = tcg_constant_tl(pc_relative_pc(ctx)); gen_op_addr_add(ctx, t0, t0, t1); - tcg_gen_qemu_ld_tl(t0, t0, mem_idx, MO_TE | MO_UQ); + tcg_gen_qemu_ld_tl(t0, t0, mem_idx, mo_endian(ctx) | MO_UQ); gen_store_gpr(t0, rt); break; #endif case OPC_LWPC: t1 = tcg_constant_tl(pc_relative_pc(ctx)); gen_op_addr_add(ctx, t0, t0, t1); - tcg_gen_qemu_ld_tl(t0, t0, mem_idx, MO_TE | MO_SL); + tcg_gen_qemu_ld_tl(t0, t0, mem_idx, mo_endian(ctx) | MO_SL); gen_store_gpr(t0, rt); break; case OPC_LWE: mem_idx = MIPS_HFLAG_UM; /* fall through */ case OPC_LW: - tcg_gen_qemu_ld_tl(t0, t0, mem_idx, MO_TE | MO_SL | + tcg_gen_qemu_ld_tl(t0, t0, mem_idx, mo_endian(ctx) | MO_SL | ctx->default_tcg_memop_mask); gen_store_gpr(t0, rt); break; @@ -2124,7 +2124,7 @@ static void gen_ld(DisasContext *ctx, uint32_t opc, mem_idx = MIPS_HFLAG_UM; /* fall through */ case OPC_LH: - tcg_gen_qemu_ld_tl(t0, t0, mem_idx, MO_TE | MO_SW | + tcg_gen_qemu_ld_tl(t0, t0, mem_idx, mo_endian(ctx) | MO_SW | ctx->default_tcg_memop_mask); gen_store_gpr(t0, rt); break; @@ -2132,7 +2132,7 @@ static void gen_ld(DisasContext *ctx, uint32_t opc, mem_idx = MIPS_HFLAG_UM; /* fall through */ case OPC_LHU: - tcg_gen_qemu_ld_tl(t0, t0, mem_idx, MO_TE | MO_UW | + tcg_gen_qemu_ld_tl(t0, t0, mem_idx, mo_endian(ctx) | MO_UW | ctx->default_tcg_memop_mask); gen_store_gpr(t0, rt); break; @@ -2156,7 +2156,7 @@ static void gen_ld(DisasContext *ctx, uint32_t opc, case OPC_LWL: t1 = tcg_temp_new(); gen_load_gpr(t1, rt); - gen_lxl(ctx, t1, t0, mem_idx, MO_TE | MO_UL); + gen_lxl(ctx, t1, t0, mem_idx, mo_endian(ctx) | MO_UL); tcg_gen_ext32s_tl(t1, t1); gen_store_gpr(t1, rt); break; @@ -2166,7 +2166,7 @@ static void gen_ld(DisasContext *ctx, uint32_t opc, case OPC_LWR: t1 = tcg_temp_new(); gen_load_gpr(t1, rt); - gen_lxr(ctx, t1, t0, mem_idx, MO_TE | MO_UL); + gen_lxr(ctx, t1, t0, mem_idx, mo_endian(ctx) | MO_UL); tcg_gen_ext32s_tl(t1, t1); gen_store_gpr(t1, rt); break; @@ -2194,7 +2194,7 @@ static void gen_st(DisasContext *ctx, uint32_t opc, int rt, switch (opc) { #if defined(TARGET_MIPS64) case OPC_SD: - tcg_gen_qemu_st_tl(t1, t0, mem_idx, MO_TE | MO_UQ | + tcg_gen_qemu_st_tl(t1, t0, mem_idx, mo_endian(ctx) | MO_UQ | ctx->default_tcg_memop_mask); break; case OPC_SDL: @@ -2208,14 +2208,14 @@ static void gen_st(DisasContext *ctx, uint32_t opc, int rt, mem_idx = MIPS_HFLAG_UM; /* fall through */ case OPC_SW: - tcg_gen_qemu_st_tl(t1, t0, mem_idx, MO_TE | MO_UL | + tcg_gen_qemu_st_tl(t1, t0, mem_idx, mo_endian(ctx) | MO_UL | ctx->default_tcg_memop_mask); break; case OPC_SHE: mem_idx = MIPS_HFLAG_UM; /* fall through */ case OPC_SH: - tcg_gen_qemu_st_tl(t1, t0, mem_idx, MO_TE | MO_UW | + tcg_gen_qemu_st_tl(t1, t0, mem_idx, mo_endian(ctx) | MO_UW | ctx->default_tcg_memop_mask); break; case OPC_SBE: @@ -2281,7 +2281,7 @@ static void gen_flt_ldst(DisasContext *ctx, uint32_t opc, int ft, case OPC_LWC1: { TCGv_i32 fp0 = tcg_temp_new_i32(); - tcg_gen_qemu_ld_i32(fp0, t0, ctx->mem_idx, MO_TE | MO_SL | + tcg_gen_qemu_ld_i32(fp0, t0, ctx->mem_idx, mo_endian(ctx) | MO_SL | ctx->default_tcg_memop_mask); gen_store_fpr32(ctx, fp0, ft); } @@ -2290,14 +2290,14 @@ static void gen_flt_ldst(DisasContext *ctx, uint32_t opc, int ft, { TCGv_i32 fp0 = tcg_temp_new_i32(); gen_load_fpr32(ctx, fp0, ft); - tcg_gen_qemu_st_i32(fp0, t0, ctx->mem_idx, MO_TE | MO_UL | + tcg_gen_qemu_st_i32(fp0, t0, ctx->mem_idx, mo_endian(ctx) | MO_UL | ctx->default_tcg_memop_mask); } break; case OPC_LDC1: { TCGv_i64 fp0 = tcg_temp_new_i64(); - tcg_gen_qemu_ld_i64(fp0, t0, ctx->mem_idx, MO_TE | MO_UQ | + tcg_gen_qemu_ld_i64(fp0, t0, ctx->mem_idx, mo_endian(ctx) | MO_UQ | ctx->default_tcg_memop_mask); gen_store_fpr64(ctx, fp0, ft); } @@ -2306,7 +2306,7 @@ static void gen_flt_ldst(DisasContext *ctx, uint32_t opc, int ft, { TCGv_i64 fp0 = tcg_temp_new_i64(); gen_load_fpr64(ctx, fp0, ft); - tcg_gen_qemu_st_i64(fp0, t0, ctx->mem_idx, MO_TE | MO_UQ | + tcg_gen_qemu_st_i64(fp0, t0, ctx->mem_idx, mo_endian(ctx) | MO_UQ | ctx->default_tcg_memop_mask); } break; @@ -2987,14 +2987,14 @@ static inline void gen_pcrel(DisasContext *ctx, int opc, target_ulong pc, case R6_OPC_LWPC: offset = sextract32(ctx->opcode << 2, 0, 21); addr = addr_add(ctx, pc, offset); - gen_r6_ld(addr, rs, ctx->mem_idx, MO_TE | MO_SL); + gen_r6_ld(addr, rs, ctx->mem_idx, mo_endian(ctx) | MO_SL); break; #if defined(TARGET_MIPS64) case OPC_LWUPC: check_mips_64(ctx); offset = sextract32(ctx->opcode << 2, 0, 21); addr = addr_add(ctx, pc, offset); - gen_r6_ld(addr, rs, ctx->mem_idx, MO_TE | MO_UL); + gen_r6_ld(addr, rs, ctx->mem_idx, mo_endian(ctx) | MO_UL); break; #endif default: @@ -3021,7 +3021,7 @@ static inline void gen_pcrel(DisasContext *ctx, int opc, target_ulong pc, check_mips_64(ctx); offset = sextract32(ctx->opcode << 3, 0, 21); addr = addr_add(ctx, (pc & ~0x7), offset); - gen_r6_ld(addr, rs, ctx->mem_idx, MO_TE | MO_UQ); + gen_r6_ld(addr, rs, ctx->mem_idx, mo_endian(ctx) | MO_UQ); break; #endif default: @@ -4160,10 +4160,10 @@ static void gen_loongson_lswc2(DisasContext *ctx, int rt, case OPC_GSLQ: t1 = tcg_temp_new(); gen_base_offset_addr(ctx, t0, rs, lsq_offset); - tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UQ | + tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_UQ | ctx->default_tcg_memop_mask); gen_base_offset_addr(ctx, t0, rs, lsq_offset + 8); - tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, MO_TE | MO_UQ | + tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, mo_endian(ctx) | MO_UQ | ctx->default_tcg_memop_mask); gen_store_gpr(t1, rt); gen_store_gpr(t0, lsq_rt1); @@ -4172,10 +4172,10 @@ static void gen_loongson_lswc2(DisasContext *ctx, int rt, check_cp1_enabled(ctx); t1 = tcg_temp_new(); gen_base_offset_addr(ctx, t0, rs, lsq_offset); - tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UQ | + tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_UQ | ctx->default_tcg_memop_mask); gen_base_offset_addr(ctx, t0, rs, lsq_offset + 8); - tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, MO_TE | MO_UQ | + tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, mo_endian(ctx) | MO_UQ | ctx->default_tcg_memop_mask); gen_store_fpr64(ctx, t1, rt); gen_store_fpr64(ctx, t0, lsq_rt1); @@ -4184,11 +4184,11 @@ static void gen_loongson_lswc2(DisasContext *ctx, int rt, t1 = tcg_temp_new(); gen_base_offset_addr(ctx, t0, rs, lsq_offset); gen_load_gpr(t1, rt); - tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UQ | + tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_UQ | ctx->default_tcg_memop_mask); gen_base_offset_addr(ctx, t0, rs, lsq_offset + 8); gen_load_gpr(t1, lsq_rt1); - tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UQ | + tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_UQ | ctx->default_tcg_memop_mask); break; case OPC_GSSQC1: @@ -4196,11 +4196,11 @@ static void gen_loongson_lswc2(DisasContext *ctx, int rt, t1 = tcg_temp_new(); gen_base_offset_addr(ctx, t0, rs, lsq_offset); gen_load_fpr64(ctx, t1, rt); - tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UQ | + tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_UQ | ctx->default_tcg_memop_mask); gen_base_offset_addr(ctx, t0, rs, lsq_offset + 8); gen_load_fpr64(ctx, t1, lsq_rt1); - tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UQ | + tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_UQ | ctx->default_tcg_memop_mask); break; #endif @@ -4213,7 +4213,7 @@ static void gen_loongson_lswc2(DisasContext *ctx, int rt, gen_load_fpr32(ctx, fp0, rt); t1 = tcg_temp_new(); tcg_gen_ext_i32_tl(t1, fp0); - gen_lxl(ctx, t1, t0, ctx->mem_idx, MO_TE | MO_UL); + gen_lxl(ctx, t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_UL); tcg_gen_trunc_tl_i32(fp0, t1); gen_store_fpr32(ctx, fp0, rt); break; @@ -4224,7 +4224,7 @@ static void gen_loongson_lswc2(DisasContext *ctx, int rt, gen_load_fpr32(ctx, fp0, rt); t1 = tcg_temp_new(); tcg_gen_ext_i32_tl(t1, fp0); - gen_lxr(ctx, t1, t0, ctx->mem_idx, MO_TE | MO_UL); + gen_lxr(ctx, t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_UL); tcg_gen_trunc_tl_i32(fp0, t1); gen_store_fpr32(ctx, fp0, rt); break; @@ -4234,7 +4234,7 @@ static void gen_loongson_lswc2(DisasContext *ctx, int rt, gen_base_offset_addr(ctx, t0, rs, shf_offset); t1 = tcg_temp_new(); gen_load_fpr64(ctx, t1, rt); - gen_lxl(ctx, t1, t0, ctx->mem_idx, MO_TE | MO_UQ); + gen_lxl(ctx, t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_UQ); gen_store_fpr64(ctx, t1, rt); break; case OPC_GSLDRC1: @@ -4242,7 +4242,7 @@ static void gen_loongson_lswc2(DisasContext *ctx, int rt, gen_base_offset_addr(ctx, t0, rs, shf_offset); t1 = tcg_temp_new(); gen_load_fpr64(ctx, t1, rt); - gen_lxr(ctx, t1, t0, ctx->mem_idx, MO_TE | MO_UQ); + gen_lxr(ctx, t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_UQ); gen_store_fpr64(ctx, t1, rt); break; #endif @@ -4360,7 +4360,7 @@ static void gen_loongson_lsdc2(DisasContext *ctx, int rt, gen_store_gpr(t0, rt); break; case OPC_GSLHX: - tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, MO_TE | MO_SW | + tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, mo_endian(ctx) | MO_SW | ctx->default_tcg_memop_mask); gen_store_gpr(t0, rt); break; @@ -4369,7 +4369,7 @@ static void gen_loongson_lsdc2(DisasContext *ctx, int rt, if (rd) { gen_op_addr_add(ctx, t0, cpu_gpr[rd], t0); } - tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, MO_TE | MO_SL | + tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, mo_endian(ctx) | MO_SL | ctx->default_tcg_memop_mask); gen_store_gpr(t0, rt); break; @@ -4379,7 +4379,7 @@ static void gen_loongson_lsdc2(DisasContext *ctx, int rt, if (rd) { gen_op_addr_add(ctx, t0, cpu_gpr[rd], t0); } - tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, MO_TE | MO_UQ | + tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, mo_endian(ctx) | MO_UQ | ctx->default_tcg_memop_mask); gen_store_gpr(t0, rt); break; @@ -4390,7 +4390,7 @@ static void gen_loongson_lsdc2(DisasContext *ctx, int rt, gen_op_addr_add(ctx, t0, cpu_gpr[rd], t0); } fp0 = tcg_temp_new_i32(); - tcg_gen_qemu_ld_i32(fp0, t0, ctx->mem_idx, MO_TE | MO_SL | + tcg_gen_qemu_ld_i32(fp0, t0, ctx->mem_idx, mo_endian(ctx) | MO_SL | ctx->default_tcg_memop_mask); gen_store_fpr32(ctx, fp0, rt); break; @@ -4400,7 +4400,7 @@ static void gen_loongson_lsdc2(DisasContext *ctx, int rt, if (rd) { gen_op_addr_add(ctx, t0, cpu_gpr[rd], t0); } - tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, MO_TE | MO_UQ | + tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, mo_endian(ctx) | MO_UQ | ctx->default_tcg_memop_mask); gen_store_fpr64(ctx, t0, rt); break; @@ -4413,34 +4413,34 @@ static void gen_loongson_lsdc2(DisasContext *ctx, int rt, case OPC_GSSHX: t1 = tcg_temp_new(); gen_load_gpr(t1, rt); - tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UW | + tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_UW | ctx->default_tcg_memop_mask); break; case OPC_GSSWX: t1 = tcg_temp_new(); gen_load_gpr(t1, rt); - tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UL | + tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_UL | ctx->default_tcg_memop_mask); break; #if defined(TARGET_MIPS64) case OPC_GSSDX: t1 = tcg_temp_new(); gen_load_gpr(t1, rt); - tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UQ | + tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_UQ | ctx->default_tcg_memop_mask); break; #endif case OPC_GSSWXC1: fp0 = tcg_temp_new_i32(); gen_load_fpr32(ctx, fp0, rt); - tcg_gen_qemu_st_i32(fp0, t0, ctx->mem_idx, MO_TE | MO_UL | + tcg_gen_qemu_st_i32(fp0, t0, ctx->mem_idx, mo_endian(ctx) | MO_UL | ctx->default_tcg_memop_mask); break; #if defined(TARGET_MIPS64) case OPC_GSSDXC1: t1 = tcg_temp_new(); gen_load_fpr64(ctx, t1, rt); - tcg_gen_qemu_st_i64(t1, t0, ctx->mem_idx, MO_TE | MO_UQ | + tcg_gen_qemu_st_i64(t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_UQ | ctx->default_tcg_memop_mask); break; #endif @@ -10779,7 +10779,7 @@ static void gen_flt3_ldst(DisasContext *ctx, uint32_t opc, { TCGv_i32 fp0 = tcg_temp_new_i32(); - tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, MO_TE | MO_SL); + tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, mo_endian(ctx) | MO_SL); tcg_gen_trunc_tl_i32(fp0, t0); gen_store_fpr32(ctx, fp0, fd); } @@ -10789,7 +10789,7 @@ static void gen_flt3_ldst(DisasContext *ctx, uint32_t opc, check_cp1_registers(ctx, fd); { TCGv_i64 fp0 = tcg_temp_new_i64(); - tcg_gen_qemu_ld_i64(fp0, t0, ctx->mem_idx, MO_TE | MO_UQ); + tcg_gen_qemu_ld_i64(fp0, t0, ctx->mem_idx, mo_endian(ctx) | MO_UQ); gen_store_fpr64(ctx, fp0, fd); } break; @@ -10799,7 +10799,7 @@ static void gen_flt3_ldst(DisasContext *ctx, uint32_t opc, { TCGv_i64 fp0 = tcg_temp_new_i64(); - tcg_gen_qemu_ld_i64(fp0, t0, ctx->mem_idx, MO_TE | MO_UQ); + tcg_gen_qemu_ld_i64(fp0, t0, ctx->mem_idx, mo_endian(ctx) | MO_UQ); gen_store_fpr64(ctx, fp0, fd); } break; @@ -10808,7 +10808,7 @@ static void gen_flt3_ldst(DisasContext *ctx, uint32_t opc, { TCGv_i32 fp0 = tcg_temp_new_i32(); gen_load_fpr32(ctx, fp0, fs); - tcg_gen_qemu_st_i32(fp0, t0, ctx->mem_idx, MO_TE | MO_UL); + tcg_gen_qemu_st_i32(fp0, t0, ctx->mem_idx, mo_endian(ctx) | MO_UL); } break; case OPC_SDXC1: @@ -10817,7 +10817,7 @@ static void gen_flt3_ldst(DisasContext *ctx, uint32_t opc, { TCGv_i64 fp0 = tcg_temp_new_i64(); gen_load_fpr64(ctx, fp0, fs); - tcg_gen_qemu_st_i64(fp0, t0, ctx->mem_idx, MO_TE | MO_UQ); + tcg_gen_qemu_st_i64(fp0, t0, ctx->mem_idx, mo_endian(ctx) | MO_UQ); } break; case OPC_SUXC1: @@ -10826,7 +10826,7 @@ static void gen_flt3_ldst(DisasContext *ctx, uint32_t opc, { TCGv_i64 fp0 = tcg_temp_new_i64(); gen_load_fpr64(ctx, fp0, fs); - tcg_gen_qemu_st_i64(fp0, t0, ctx->mem_idx, MO_TE | MO_UQ); + tcg_gen_qemu_st_i64(fp0, t0, ctx->mem_idx, mo_endian(ctx) | MO_UQ); } break; } @@ -11476,7 +11476,7 @@ void gen_ldxs(DisasContext *ctx, int base, int index, int rd) gen_op_addr_add(ctx, t0, t1, t0); } - tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, MO_TE | MO_SL); + tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_SL); gen_store_gpr(t1, rd); } @@ -11567,16 +11567,16 @@ static void gen_mips_lx(DisasContext *ctx, uint32_t opc, gen_store_gpr(t0, rd); break; case OPC_LHX: - tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, MO_TE | MO_SW); + tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, mo_endian(ctx) | MO_SW); gen_store_gpr(t0, rd); break; case OPC_LWX: - tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, MO_TE | MO_SL); + tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, mo_endian(ctx) | MO_SL); gen_store_gpr(t0, rd); break; #if defined(TARGET_MIPS64) case OPC_LDX: - tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, MO_TE | MO_UQ); + tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, mo_endian(ctx) | MO_UQ); gen_store_gpr(t0, rd); break; #endif @@ -13719,7 +13719,7 @@ static void decode_opc_special3_r6(CPUMIPSState *env, DisasContext *ctx) } break; case R6_OPC_SC: - gen_st_cond(ctx, rt, rs, imm, MO_TE | MO_SL, false); + gen_st_cond(ctx, rt, rs, imm, mo_endian(ctx) | MO_SL, false); break; case R6_OPC_LL: gen_ld(ctx, op1, rt, rs, imm); @@ -13765,7 +13765,7 @@ static void decode_opc_special3_r6(CPUMIPSState *env, DisasContext *ctx) #endif #if defined(TARGET_MIPS64) case R6_OPC_SCD: - gen_st_cond(ctx, rt, rs, imm, MO_TE | MO_UQ, false); + gen_st_cond(ctx, rt, rs, imm, mo_endian(ctx) | MO_UQ, false); break; case R6_OPC_LLD: gen_ld(ctx, op1, rt, rs, imm); @@ -14448,7 +14448,7 @@ static void decode_opc_special3(CPUMIPSState *env, DisasContext *ctx) return; case OPC_SCE: check_cp0_enabled(ctx); - gen_st_cond(ctx, rt, rs, imm, MO_TE | MO_SL, true); + gen_st_cond(ctx, rt, rs, imm, mo_endian(ctx) | MO_SL, true); return; case OPC_CACHEE: check_eva(ctx); @@ -14912,7 +14912,7 @@ static bool decode_opc_legacy(CPUMIPSState *env, DisasContext *ctx) if (ctx->insn_flags & INSN_R5900) { check_insn_opc_user_only(ctx, INSN_R5900); } - gen_st_cond(ctx, rt, rs, imm, MO_TE | MO_SL, false); + gen_st_cond(ctx, rt, rs, imm, mo_endian(ctx) | MO_SL, false); break; case OPC_CACHE: check_cp0_enabled(ctx); @@ -15191,7 +15191,7 @@ static bool decode_opc_legacy(CPUMIPSState *env, DisasContext *ctx) check_insn_opc_user_only(ctx, INSN_R5900); } check_mips_64(ctx); - gen_st_cond(ctx, rt, rs, imm, MO_TE | MO_UQ, false); + gen_st_cond(ctx, rt, rs, imm, mo_endian(ctx) | MO_UQ, false); break; case OPC_BNVC: /* OPC_BNEZALC, OPC_BNEC, OPC_DADDI */ if (ctx->insn_flags & ISA_MIPS_R6) { diff --git a/target/mips/tcg/tx79_translate.c b/target/mips/tcg/tx79_translate.c index 1d290b86a98..ae3f5e19c43 100644 --- a/target/mips/tcg/tx79_translate.c +++ b/target/mips/tcg/tx79_translate.c @@ -340,12 +340,12 @@ static bool trans_LQ(DisasContext *ctx, arg_i *a) tcg_gen_andi_tl(addr, addr, ~0xf); /* Lower half */ - tcg_gen_qemu_ld_i64(t0, addr, ctx->mem_idx, MO_TE | MO_UQ); + tcg_gen_qemu_ld_i64(t0, addr, ctx->mem_idx, mo_endian(ctx) | MO_UQ); gen_store_gpr(t0, a->rt); /* Upper half */ tcg_gen_addi_i64(addr, addr, 8); - tcg_gen_qemu_ld_i64(t0, addr, ctx->mem_idx, MO_TE | MO_UQ); + tcg_gen_qemu_ld_i64(t0, addr, ctx->mem_idx, mo_endian(ctx) | MO_UQ); gen_store_gpr_hi(t0, a->rt); return true; } @@ -364,12 +364,12 @@ static bool trans_SQ(DisasContext *ctx, arg_i *a) /* Lower half */ gen_load_gpr(t0, a->rt); - tcg_gen_qemu_st_i64(t0, addr, ctx->mem_idx, MO_TE | MO_UQ); + tcg_gen_qemu_st_i64(t0, addr, ctx->mem_idx, mo_endian(ctx) | MO_UQ); /* Upper half */ tcg_gen_addi_i64(addr, addr, 8); gen_load_gpr_hi(t0, a->rt); - tcg_gen_qemu_st_i64(t0, addr, ctx->mem_idx, MO_TE | MO_UQ); + tcg_gen_qemu_st_i64(t0, addr, ctx->mem_idx, mo_endian(ctx) | MO_UQ); return true; } diff --git a/target/mips/tcg/micromips_translate.c.inc b/target/mips/tcg/micromips_translate.c.inc index 343d64a0e85..171508f7deb 100644 --- a/target/mips/tcg/micromips_translate.c.inc +++ b/target/mips/tcg/micromips_translate.c.inc @@ -977,23 +977,23 @@ static void gen_ldst_pair(DisasContext *ctx, uint32_t opc, int rd, gen_reserved_instruction(ctx); return; } - tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, MO_TE | MO_SL | + tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_SL | ctx->default_tcg_memop_mask); gen_store_gpr(t1, rd); tcg_gen_movi_tl(t1, 4); gen_op_addr_add(ctx, t0, t0, t1); - tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, MO_TE | MO_SL | + tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_SL | ctx->default_tcg_memop_mask); gen_store_gpr(t1, rd + 1); break; case SWP: gen_load_gpr(t1, rd); - tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UL | + tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_UL | ctx->default_tcg_memop_mask); tcg_gen_movi_tl(t1, 4); gen_op_addr_add(ctx, t0, t0, t1); gen_load_gpr(t1, rd + 1); - tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UL | + tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_UL | ctx->default_tcg_memop_mask); break; #ifdef TARGET_MIPS64 @@ -1002,23 +1002,23 @@ static void gen_ldst_pair(DisasContext *ctx, uint32_t opc, int rd, gen_reserved_instruction(ctx); return; } - tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UQ | + tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_UQ | ctx->default_tcg_memop_mask); gen_store_gpr(t1, rd); tcg_gen_movi_tl(t1, 8); gen_op_addr_add(ctx, t0, t0, t1); - tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UQ | + tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_UQ | ctx->default_tcg_memop_mask); gen_store_gpr(t1, rd + 1); break; case SDP: gen_load_gpr(t1, rd); - tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UQ | + tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_UQ | ctx->default_tcg_memop_mask); tcg_gen_movi_tl(t1, 8); gen_op_addr_add(ctx, t0, t0, t1); gen_load_gpr(t1, rd + 1); - tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UQ | + tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_UQ | ctx->default_tcg_memop_mask); break; #endif @@ -2572,13 +2572,13 @@ static void decode_micromips32_opc(CPUMIPSState *env, DisasContext *ctx) gen_st(ctx, mips32_op, rt, rs, offset); break; case SC: - gen_st_cond(ctx, rt, rs, offset, MO_TE | MO_SL, false); + gen_st_cond(ctx, rt, rs, offset, mo_endian(ctx) | MO_SL, false); break; #if defined(TARGET_MIPS64) case SCD: check_insn(ctx, ISA_MIPS3); check_mips_64(ctx); - gen_st_cond(ctx, rt, rs, offset, MO_TE | MO_UQ, false); + gen_st_cond(ctx, rt, rs, offset, mo_endian(ctx) | MO_UQ, false); break; #endif case LD_EVA: @@ -2659,7 +2659,7 @@ static void decode_micromips32_opc(CPUMIPSState *env, DisasContext *ctx) mips32_op = OPC_SHE; goto do_st_lr; case SCE: - gen_st_cond(ctx, rt, rs, offset, MO_TE | MO_SL, true); + gen_st_cond(ctx, rt, rs, offset, mo_endian(ctx) | MO_SL, true); break; case SWE: mips32_op = OPC_SWE; diff --git a/target/mips/tcg/mips16e_translate.c.inc b/target/mips/tcg/mips16e_translate.c.inc index 6983636acbf..3c914a10c0f 100644 --- a/target/mips/tcg/mips16e_translate.c.inc +++ b/target/mips/tcg/mips16e_translate.c.inc @@ -135,7 +135,7 @@ static void decr_and_store(DisasContext *ctx, unsigned regidx, TCGv t0) tcg_gen_movi_tl(t2, -4); gen_op_addr_add(ctx, t0, t0, t2); gen_load_gpr(t1, regidx); - tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UL | + tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_UL | ctx->default_tcg_memop_mask); } @@ -184,25 +184,25 @@ static void gen_mips16_save(DisasContext *ctx, case 4: gen_base_offset_addr(ctx, t0, 29, 12); gen_load_gpr(t1, 7); - tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UL | + tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_UL | ctx->default_tcg_memop_mask); /* Fall through */ case 3: gen_base_offset_addr(ctx, t0, 29, 8); gen_load_gpr(t1, 6); - tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UL | + tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_UL | ctx->default_tcg_memop_mask); /* Fall through */ case 2: gen_base_offset_addr(ctx, t0, 29, 4); gen_load_gpr(t1, 5); - tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UL | + tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_UL | ctx->default_tcg_memop_mask); /* Fall through */ case 1: gen_base_offset_addr(ctx, t0, 29, 0); gen_load_gpr(t1, 4); - tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UL | + tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_UL | ctx->default_tcg_memop_mask); } @@ -297,7 +297,7 @@ static void decr_and_load(DisasContext *ctx, unsigned regidx, TCGv t0) tcg_gen_movi_tl(t2, -4); gen_op_addr_add(ctx, t0, t0, t2); - tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, MO_TESL | + tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, MO_TE | MO_SL | ctx->default_tcg_memop_mask); gen_store_gpr(t1, regidx); } diff --git a/target/mips/tcg/nanomips_translate.c.inc b/target/mips/tcg/nanomips_translate.c.inc index c79c77b882d..a32b4c1d4f8 100644 --- a/target/mips/tcg/nanomips_translate.c.inc +++ b/target/mips/tcg/nanomips_translate.c.inc @@ -998,7 +998,7 @@ static void gen_llwp(DisasContext *ctx, uint32_t base, int16_t offset, TCGv tmp2 = tcg_temp_new(); gen_base_offset_addr(ctx, taddr, base, offset); - tcg_gen_qemu_ld_i64(tval, taddr, ctx->mem_idx, MO_TE | MO_UQ | MO_ALIGN); + tcg_gen_qemu_ld_i64(tval, taddr, ctx->mem_idx, mo_endian(ctx) | MO_UQ | MO_ALIGN); if (disas_is_bigendian(ctx)) { tcg_gen_extr_i64_tl(tmp2, tmp1, tval); } else { @@ -1075,7 +1075,7 @@ static void gen_save(DisasContext *ctx, uint8_t rt, uint8_t count, gen_base_offset_addr(ctx, va, 29, this_offset); gen_load_gpr(t0, this_rt); tcg_gen_qemu_st_tl(t0, va, ctx->mem_idx, - MO_TE | MO_UL | ctx->default_tcg_memop_mask); + mo_endian(ctx) | MO_UL | ctx->default_tcg_memop_mask); counter++; } @@ -1095,7 +1095,7 @@ static void gen_restore(DisasContext *ctx, uint8_t rt, uint8_t count, int this_rt = use_gp ? 28 : (rt & 0x10) | ((rt + counter) & 0x1f); int this_offset = u - ((counter + 1) << 2); gen_base_offset_addr(ctx, va, 29, this_offset); - tcg_gen_qemu_ld_tl(t0, va, ctx->mem_idx, MO_TE | MO_SL | + tcg_gen_qemu_ld_tl(t0, va, ctx->mem_idx, mo_endian(ctx) | MO_SL | ctx->default_tcg_memop_mask); tcg_gen_ext32s_tl(t0, t0); gen_store_gpr(t0, this_rt); @@ -2647,13 +2647,13 @@ static void gen_p_lsx(DisasContext *ctx, int rd, int rs, int rt) case NM_LHX: /*case NM_LHXS:*/ tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, - MO_TE | MO_SW | ctx->default_tcg_memop_mask); + mo_endian(ctx) | MO_SW | ctx->default_tcg_memop_mask); gen_store_gpr(t0, rd); break; case NM_LWX: /*case NM_LWXS:*/ tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, - MO_TE | MO_SL | ctx->default_tcg_memop_mask); + mo_endian(ctx) | MO_SL | ctx->default_tcg_memop_mask); gen_store_gpr(t0, rd); break; case NM_LBUX: @@ -2663,7 +2663,7 @@ static void gen_p_lsx(DisasContext *ctx, int rd, int rs, int rt) case NM_LHUX: /*case NM_LHUXS:*/ tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, - MO_TE | MO_UW | ctx->default_tcg_memop_mask); + mo_endian(ctx) | MO_UW | ctx->default_tcg_memop_mask); gen_store_gpr(t0, rd); break; case NM_SBX: @@ -2676,14 +2676,14 @@ static void gen_p_lsx(DisasContext *ctx, int rd, int rs, int rt) check_nms(ctx); gen_load_gpr(t1, rd); tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, - MO_TE | MO_UW | ctx->default_tcg_memop_mask); + mo_endian(ctx) | MO_UW | ctx->default_tcg_memop_mask); break; case NM_SWX: /*case NM_SWXS:*/ check_nms(ctx); gen_load_gpr(t1, rd); tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, - MO_TE | MO_UL | ctx->default_tcg_memop_mask); + mo_endian(ctx) | MO_UL | ctx->default_tcg_memop_mask); break; case NM_LWC1X: /*case NM_LWC1XS:*/ @@ -3737,7 +3737,7 @@ static int decode_nanomips_32_48_opc(CPUMIPSState *env, DisasContext *ctx) tcg_gen_movi_tl(t0, addr); tcg_gen_qemu_ld_tl(cpu_gpr[rt], t0, ctx->mem_idx, - MO_TE | MO_SL | ctx->default_tcg_memop_mask); + mo_endian(ctx) | MO_SL | ctx->default_tcg_memop_mask); } break; case NM_SWPC48: @@ -3754,7 +3754,7 @@ static int decode_nanomips_32_48_opc(CPUMIPSState *env, DisasContext *ctx) gen_load_gpr(t1, rt); tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, - MO_TE | MO_UL | ctx->default_tcg_memop_mask); + mo_endian(ctx) | MO_UL | ctx->default_tcg_memop_mask); } break; default: @@ -4132,13 +4132,13 @@ static int decode_nanomips_32_48_opc(CPUMIPSState *env, DisasContext *ctx) switch (extract32(ctx->opcode, 11, 4)) { case NM_UALH: - tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, MO_TE | MO_SW | + tcg_gen_qemu_ld_tl(t0, t0, ctx->mem_idx, mo_endian(ctx) | MO_SW | MO_UNALN); gen_store_gpr(t0, rt); break; case NM_UASH: gen_load_gpr(t1, rt); - tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, MO_TE | MO_UW | + tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_UW | MO_UNALN); break; } @@ -4161,7 +4161,7 @@ static int decode_nanomips_32_48_opc(CPUMIPSState *env, DisasContext *ctx) case NM_P_SC: switch (ctx->opcode & 0x03) { case NM_SC: - gen_st_cond(ctx, rt, rs, s, MO_TE | MO_SL, false); + gen_st_cond(ctx, rt, rs, s, mo_endian(ctx) | MO_SL, false); break; case NM_SCWP: check_xnp(ctx); @@ -4274,7 +4274,7 @@ static int decode_nanomips_32_48_opc(CPUMIPSState *env, DisasContext *ctx) check_xnp(ctx); 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Thu, 10 Oct 2024 14:51:47 -0700 (PDT) Received: from localhost.localdomain ([45.176.89.169]) by smtp.gmail.com with ESMTPSA id 41be03b00d2f7-7ea4496b1afsm1430264a12.94.2024.10.10.14.51.45 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Thu, 10 Oct 2024 14:51:47 -0700 (PDT) From: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Huacai Chen , =?utf-8?q?Philippe_Mathieu-Daud?= =?utf-8?q?=C3=A9?= , Jiaxun Yang , =?utf-8?q?Herv=C3=A9_Poussineau?= , Aleksandar Rikalo , Aurelien Jarno , Richard Henderson Subject: [PATCH v2 11/16] target/mips: Have gen_addiupc() expand $pc during translation Date: Thu, 10 Oct 2024 18:50:09 -0300 Message-ID: <20241010215015.44326-12-philmd@linaro.org> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20241010215015.44326-1-philmd@linaro.org> References: <20241010215015.44326-1-philmd@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::533; envelope-from=philmd@linaro.org; helo=mail-pg1-x533.google.com X-Spam_score_int: 12 X-Spam_score: 1.2 X-Spam_bar: + X-Spam_report: (1.2 / 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, RCVD_IN_SBL_CSS=3.335, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no 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+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Suggested-by: Richard Henderson Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Richard Henderson --- target/mips/tcg/translate.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) diff --git a/target/mips/tcg/translate.c b/target/mips/tcg/translate.c index 4802a6a1d87..41f25c938de 100644 --- a/target/mips/tcg/translate.c +++ b/target/mips/tcg/translate.c @@ -11428,20 +11428,18 @@ static void gen_compute_compact_branch(DisasContext *ctx, uint32_t opc, void gen_addiupc(DisasContext *ctx, int rx, int imm, int is_64_bit, int extended) { - TCGv t0; + target_ulong npc; if (extended && (ctx->hflags & MIPS_HFLAG_BMASK)) { gen_reserved_instruction(ctx); return; } - t0 = tcg_temp_new(); - - tcg_gen_movi_tl(t0, pc_relative_pc(ctx)); - tcg_gen_addi_tl(cpu_gpr[rx], t0, imm); + npc = pc_relative_pc(ctx) + imm; if (!is_64_bit) { - tcg_gen_ext32s_tl(cpu_gpr[rx], cpu_gpr[rx]); + npc = (int32_t)npc; } + tcg_gen_movi_tl(cpu_gpr[rx], npc); } static void gen_cache_operation(DisasContext *ctx, uint32_t op, int base, From patchwork Thu Oct 10 21:50:10 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= X-Patchwork-Id: 13831222 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 461F2D24456 for ; 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Thu, 10 Oct 2024 14:51:55 -0700 (PDT) Received: from localhost.localdomain ([45.176.89.169]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-71e375d92c8sm208273b3a.82.2024.10.10.14.51.53 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Thu, 10 Oct 2024 14:51:55 -0700 (PDT) From: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Huacai Chen , =?utf-8?q?Philippe_Mathieu-Daud?= =?utf-8?q?=C3=A9?= , Jiaxun Yang , =?utf-8?q?Herv=C3=A9_Poussineau?= , Aleksandar Rikalo , Aurelien Jarno , Richard Henderson Subject: [PATCH v2 12/16] target/mips: Use gen_op_addr_addi() when possible Date: Thu, 10 Oct 2024 18:50:10 -0300 Message-ID: <20241010215015.44326-13-philmd@linaro.org> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20241010215015.44326-1-philmd@linaro.org> References: <20241010215015.44326-1-philmd@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::535; envelope-from=philmd@linaro.org; helo=mail-pg1-x535.google.com X-Spam_score_int: 12 X-Spam_score: 1.2 X-Spam_bar: + X-Spam_report: (1.2 / 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, RCVD_IN_SBL_CSS=3.335, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no 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+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Replace tcg_gen_movi_tl() + gen_op_addr_add() by a single gen_op_addr_addi() call. gen_op_addr_addi() calls tcg_gen_addi_tl() which might optimize if the immediate is zero. Suggested-by: Richard Henderson Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Richard Henderson --- target/mips/tcg/translate.h | 1 + target/mips/tcg/translate.c | 6 ++---- target/mips/tcg/micromips_translate.c.inc | 12 ++++-------- target/mips/tcg/mips16e_translate.c.inc | 15 ++++----------- target/mips/tcg/nanomips_translate.c.inc | 4 +--- 5 files changed, 12 insertions(+), 26 deletions(-) diff --git a/target/mips/tcg/translate.h b/target/mips/tcg/translate.h index 49ff6b8cd80..5d196e69ac4 100644 --- a/target/mips/tcg/translate.h +++ b/target/mips/tcg/translate.h @@ -176,6 +176,7 @@ void gen_addiupc(DisasContext *ctx, int rx, int imm, * Address Computation and Large Constant Instructions */ void gen_op_addr_add(DisasContext *ctx, TCGv ret, TCGv arg0, TCGv arg1); +void gen_op_addr_addi(DisasContext *ctx, TCGv ret, TCGv base, target_long ofs); bool gen_lsa(DisasContext *ctx, int rd, int rt, int rs, int sa); bool gen_dlsa(DisasContext *ctx, int rd, int rt, int rs, int sa); diff --git a/target/mips/tcg/translate.c b/target/mips/tcg/translate.c index 41f25c938de..8ff1d59eb64 100644 --- a/target/mips/tcg/translate.c +++ b/target/mips/tcg/translate.c @@ -1456,8 +1456,7 @@ void gen_op_addr_add(DisasContext *ctx, TCGv ret, TCGv arg0, TCGv arg1) #endif } -static inline void gen_op_addr_addi(DisasContext *ctx, TCGv ret, TCGv base, - target_long ofs) +void gen_op_addr_addi(DisasContext *ctx, TCGv ret, TCGv base, target_long ofs) { tcg_gen_addi_tl(ret, base, ofs); @@ -11265,10 +11264,9 @@ static void gen_compute_compact_branch(DisasContext *ctx, uint32_t opc, } else { /* OPC_JIC, OPC_JIALC */ TCGv tbase = tcg_temp_new(); - TCGv toffset = tcg_constant_tl(offset); gen_load_gpr(tbase, rt); - gen_op_addr_add(ctx, btarget, tbase, toffset); + gen_op_addr_addi(ctx, btarget, tbase, offset); } break; default: diff --git a/target/mips/tcg/micromips_translate.c.inc b/target/mips/tcg/micromips_translate.c.inc index 171508f7deb..3cbf53bf2b3 100644 --- a/target/mips/tcg/micromips_translate.c.inc +++ b/target/mips/tcg/micromips_translate.c.inc @@ -980,8 +980,7 @@ static void gen_ldst_pair(DisasContext *ctx, uint32_t opc, int rd, tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_SL | ctx->default_tcg_memop_mask); gen_store_gpr(t1, rd); - tcg_gen_movi_tl(t1, 4); - gen_op_addr_add(ctx, t0, t0, t1); + gen_op_addr_addi(ctx, t0, t0, 4); tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_SL | ctx->default_tcg_memop_mask); gen_store_gpr(t1, rd + 1); @@ -990,8 +989,7 @@ static void gen_ldst_pair(DisasContext *ctx, uint32_t opc, int rd, gen_load_gpr(t1, rd); tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_UL | ctx->default_tcg_memop_mask); - tcg_gen_movi_tl(t1, 4); - gen_op_addr_add(ctx, t0, t0, t1); + gen_op_addr_addi(ctx, t0, t0, 4); gen_load_gpr(t1, rd + 1); tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_UL | ctx->default_tcg_memop_mask); @@ -1005,8 +1003,7 @@ static void gen_ldst_pair(DisasContext *ctx, uint32_t opc, int rd, tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_UQ | ctx->default_tcg_memop_mask); gen_store_gpr(t1, rd); - tcg_gen_movi_tl(t1, 8); - gen_op_addr_add(ctx, t0, t0, t1); + gen_op_addr_addi(ctx, t0, t0, 8); tcg_gen_qemu_ld_tl(t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_UQ | ctx->default_tcg_memop_mask); gen_store_gpr(t1, rd + 1); @@ -1015,8 +1012,7 @@ static void gen_ldst_pair(DisasContext *ctx, uint32_t opc, int rd, gen_load_gpr(t1, rd); tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_UQ | ctx->default_tcg_memop_mask); - tcg_gen_movi_tl(t1, 8); - gen_op_addr_add(ctx, t0, t0, t1); + gen_op_addr_addi(ctx, t0, t0, 8); gen_load_gpr(t1, rd + 1); tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_UQ | ctx->default_tcg_memop_mask); diff --git a/target/mips/tcg/mips16e_translate.c.inc b/target/mips/tcg/mips16e_translate.c.inc index 3c914a10c0f..09092653fcc 100644 --- a/target/mips/tcg/mips16e_translate.c.inc +++ b/target/mips/tcg/mips16e_translate.c.inc @@ -130,10 +130,8 @@ static int xlat(int r) static void decr_and_store(DisasContext *ctx, unsigned regidx, TCGv t0) { TCGv t1 = tcg_temp_new(); - TCGv t2 = tcg_temp_new(); - tcg_gen_movi_tl(t2, -4); - gen_op_addr_add(ctx, t0, t0, t2); + gen_op_addr_addi(ctx, t0, t0, -4); gen_load_gpr(t1, regidx); tcg_gen_qemu_st_tl(t1, t0, ctx->mem_idx, mo_endian(ctx) | MO_UL | ctx->default_tcg_memop_mask); @@ -146,7 +144,6 @@ static void gen_mips16_save(DisasContext *ctx, { TCGv t0 = tcg_temp_new(); TCGv t1 = tcg_temp_new(); - TCGv t2 = tcg_temp_new(); int args, astatic; switch (aregs) { @@ -286,8 +283,7 @@ static void gen_mips16_save(DisasContext *ctx, } } - tcg_gen_movi_tl(t2, -framesize); - gen_op_addr_add(ctx, cpu_gpr[29], cpu_gpr[29], t2); + gen_op_addr_addi(ctx, cpu_gpr[29], cpu_gpr[29], -framesize); } static void decr_and_load(DisasContext *ctx, unsigned regidx, TCGv t0) @@ -309,10 +305,8 @@ static void gen_mips16_restore(DisasContext *ctx, { int astatic; TCGv t0 = tcg_temp_new(); - TCGv t2 = tcg_temp_new(); - tcg_gen_movi_tl(t2, framesize); - gen_op_addr_add(ctx, t0, cpu_gpr[29], t2); + gen_op_addr_addi(ctx, t0, cpu_gpr[29], -framesize); if (do_ra) { decr_and_load(ctx, 31, t0); @@ -392,8 +386,7 @@ static void gen_mips16_restore(DisasContext *ctx, } } - tcg_gen_movi_tl(t2, framesize); - gen_op_addr_add(ctx, cpu_gpr[29], cpu_gpr[29], t2); + gen_op_addr_addi(ctx, cpu_gpr[29], cpu_gpr[29], -framesize); } #if defined(TARGET_MIPS64) diff --git a/target/mips/tcg/nanomips_translate.c.inc b/target/mips/tcg/nanomips_translate.c.inc index a32b4c1d4f8..d6149ea26e4 100644 --- a/target/mips/tcg/nanomips_translate.c.inc +++ b/target/mips/tcg/nanomips_translate.c.inc @@ -2469,11 +2469,9 @@ static void gen_compute_compact_branch_nm(DisasContext *ctx, uint32_t opc, } else { /* OPC_JIC, OPC_JIALC */ TCGv tbase = tcg_temp_new(); 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Thu, 10 Oct 2024 14:52:04 -0700 (PDT) Received: from localhost.localdomain ([45.176.89.169]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-71e2ab0b7a1sm1491126b3a.197.2024.10.10.14.52.01 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Thu, 10 Oct 2024 14:52:03 -0700 (PDT) From: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Huacai Chen , =?utf-8?q?Philippe_Mathieu-Daud?= =?utf-8?q?=C3=A9?= , Jiaxun Yang , =?utf-8?q?Herv=C3=A9_Poussineau?= , Aleksandar Rikalo , Aurelien Jarno , Richard Henderson Subject: [PATCH v2 13/16] target/mips: Use tcg_constant_tl() instead of tcg_gen_movi_tl() Date: Thu, 10 Oct 2024 18:50:11 -0300 Message-ID: <20241010215015.44326-14-philmd@linaro.org> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20241010215015.44326-1-philmd@linaro.org> References: <20241010215015.44326-1-philmd@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::42b; envelope-from=philmd@linaro.org; helo=mail-pf1-x42b.google.com X-Spam_score_int: 12 X-Spam_score: 1.2 X-Spam_bar: + X-Spam_report: (1.2 / 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, RCVD_IN_SBL_CSS=3.335, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no 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+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Directly use tcg_constant_tl() for constant integer, this save a call to tcg_gen_movi_tl(), often saving a temp register. Most of the places found using the following Coccinelle spatch script: @@ identifier tmp; constant val; @@ * TCGv tmp = tcg_temp_new(); ... * tcg_gen_movi_tl(tmp, val); @@ identifier tmp; int val; @@ * TCGv tmp = tcg_temp_new(); ... * tcg_gen_movi_i64(tmp, val); Suggested-by: Richard Henderson Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Richard Henderson Message-Id: <20241004202621.4321-2-philmd@linaro.org> --- target/mips/tcg/translate.c | 49 ++++------ target/mips/tcg/nanomips_translate.c.inc | 110 +++++++++-------------- 2 files changed, 58 insertions(+), 101 deletions(-) diff --git a/target/mips/tcg/translate.c b/target/mips/tcg/translate.c index 8ff1d59eb64..254948583c8 100644 --- a/target/mips/tcg/translate.c +++ b/target/mips/tcg/translate.c @@ -2252,8 +2252,7 @@ static void gen_st_cond(DisasContext *ctx, int rt, int base, int offset, /* compare the address against that of the preceding LL */ gen_base_offset_addr(ctx, addr, base, offset); tcg_gen_brcond_tl(TCG_COND_EQ, addr, cpu_lladdr, l1); - tcg_gen_movi_tl(t0, 0); - gen_store_gpr(t0, rt); + gen_store_gpr(tcg_constant_tl(0), rt); tcg_gen_br(done); gen_set_label(l1); @@ -3059,8 +3058,7 @@ static void gen_r6_muldiv(DisasContext *ctx, int opc, int rd, int rs, int rt) tcg_gen_and_tl(t2, t2, t3); tcg_gen_setcondi_tl(TCG_COND_EQ, t3, t1, 0); tcg_gen_or_tl(t2, t2, t3); - tcg_gen_movi_tl(t3, 0); - tcg_gen_movcond_tl(TCG_COND_NE, t1, t2, t3, t2, t1); + tcg_gen_movcond_tl(TCG_COND_NE, t1, t2, tcg_constant_tl(0), t2, t1); tcg_gen_div_tl(cpu_gpr[rd], t0, t1); tcg_gen_ext32s_tl(cpu_gpr[rd], cpu_gpr[rd]); } @@ -3076,30 +3074,27 @@ static void gen_r6_muldiv(DisasContext *ctx, int opc, int rd, int rs, int rt) tcg_gen_and_tl(t2, t2, t3); tcg_gen_setcondi_tl(TCG_COND_EQ, t3, t1, 0); tcg_gen_or_tl(t2, t2, t3); - tcg_gen_movi_tl(t3, 0); - tcg_gen_movcond_tl(TCG_COND_NE, t1, t2, t3, t2, t1); + tcg_gen_movcond_tl(TCG_COND_NE, t1, t2, tcg_constant_tl(0), t2, t1); tcg_gen_rem_tl(cpu_gpr[rd], t0, t1); tcg_gen_ext32s_tl(cpu_gpr[rd], cpu_gpr[rd]); } break; case R6_OPC_DIVU: { - TCGv t2 = tcg_constant_tl(0); - TCGv t3 = tcg_constant_tl(1); tcg_gen_ext32u_tl(t0, t0); tcg_gen_ext32u_tl(t1, t1); - tcg_gen_movcond_tl(TCG_COND_EQ, t1, t1, t2, t3, t1); + tcg_gen_movcond_tl(TCG_COND_EQ, t1, t1, + tcg_constant_tl(0), tcg_constant_tl(1), t1); tcg_gen_divu_tl(cpu_gpr[rd], t0, t1); tcg_gen_ext32s_tl(cpu_gpr[rd], cpu_gpr[rd]); } break; case R6_OPC_MODU: { - TCGv t2 = tcg_constant_tl(0); - TCGv t3 = tcg_constant_tl(1); tcg_gen_ext32u_tl(t0, t0); tcg_gen_ext32u_tl(t1, t1); - tcg_gen_movcond_tl(TCG_COND_EQ, t1, t1, t2, t3, t1); + tcg_gen_movcond_tl(TCG_COND_EQ, t1, t1, + tcg_constant_tl(0), tcg_constant_tl(1), t1); tcg_gen_remu_tl(cpu_gpr[rd], t0, t1); tcg_gen_ext32s_tl(cpu_gpr[rd], cpu_gpr[rd]); } @@ -3154,8 +3149,7 @@ static void gen_r6_muldiv(DisasContext *ctx, int opc, int rd, int rs, int rt) tcg_gen_and_tl(t2, t2, t3); tcg_gen_setcondi_tl(TCG_COND_EQ, t3, t1, 0); tcg_gen_or_tl(t2, t2, t3); - tcg_gen_movi_tl(t3, 0); - tcg_gen_movcond_tl(TCG_COND_NE, t1, t2, t3, t2, t1); + tcg_gen_movcond_tl(TCG_COND_NE, t1, t2, tcg_constant_tl(0), t2, t1); tcg_gen_div_tl(cpu_gpr[rd], t0, t1); } break; @@ -3168,24 +3162,21 @@ static void gen_r6_muldiv(DisasContext *ctx, int opc, int rd, int rs, int rt) tcg_gen_and_tl(t2, t2, t3); tcg_gen_setcondi_tl(TCG_COND_EQ, t3, t1, 0); tcg_gen_or_tl(t2, t2, t3); - tcg_gen_movi_tl(t3, 0); - tcg_gen_movcond_tl(TCG_COND_NE, t1, t2, t3, t2, t1); + tcg_gen_movcond_tl(TCG_COND_NE, t1, t2, tcg_constant_tl(0), t2, t1); tcg_gen_rem_tl(cpu_gpr[rd], t0, t1); } break; case R6_OPC_DDIVU: { - TCGv t2 = tcg_constant_tl(0); - TCGv t3 = tcg_constant_tl(1); - tcg_gen_movcond_tl(TCG_COND_EQ, t1, t1, t2, t3, t1); + tcg_gen_movcond_tl(TCG_COND_EQ, t1, t1, + tcg_constant_tl(0), tcg_constant_tl(1), t1); tcg_gen_divu_i64(cpu_gpr[rd], t0, t1); } break; case R6_OPC_DMODU: { - TCGv t2 = tcg_constant_tl(0); - TCGv t3 = tcg_constant_tl(1); - tcg_gen_movcond_tl(TCG_COND_EQ, t1, t1, t2, t3, t1); + tcg_gen_movcond_tl(TCG_COND_EQ, t1, t1, + tcg_constant_tl(0), tcg_constant_tl(1), t1); tcg_gen_remu_i64(cpu_gpr[rd], t0, t1); } break; @@ -3238,8 +3229,7 @@ static void gen_div1_tx79(DisasContext *ctx, uint32_t opc, int rs, int rt) tcg_gen_and_tl(t2, t2, t3); tcg_gen_setcondi_tl(TCG_COND_EQ, t3, t1, 0); tcg_gen_or_tl(t2, t2, t3); - tcg_gen_movi_tl(t3, 0); - tcg_gen_movcond_tl(TCG_COND_NE, t1, t2, t3, t2, t1); + tcg_gen_movcond_tl(TCG_COND_NE, t1, t2, tcg_constant_tl(0), t2, t1); tcg_gen_div_tl(cpu_LO[1], t0, t1); tcg_gen_rem_tl(cpu_HI[1], t0, t1); tcg_gen_ext32s_tl(cpu_LO[1], cpu_LO[1]); @@ -3294,8 +3284,7 @@ static void gen_muldiv(DisasContext *ctx, uint32_t opc, tcg_gen_and_tl(t2, t2, t3); tcg_gen_setcondi_tl(TCG_COND_EQ, t3, t1, 0); tcg_gen_or_tl(t2, t2, t3); - tcg_gen_movi_tl(t3, 0); - tcg_gen_movcond_tl(TCG_COND_NE, t1, t2, t3, t2, t1); + tcg_gen_movcond_tl(TCG_COND_NE, t1, t2, tcg_constant_tl(0), t2, t1); tcg_gen_div_tl(cpu_LO[acc], t0, t1); tcg_gen_rem_tl(cpu_HI[acc], t0, t1); tcg_gen_ext32s_tl(cpu_LO[acc], cpu_LO[acc]); @@ -3347,17 +3336,15 @@ static void gen_muldiv(DisasContext *ctx, uint32_t opc, tcg_gen_and_tl(t2, t2, t3); tcg_gen_setcondi_tl(TCG_COND_EQ, t3, t1, 0); tcg_gen_or_tl(t2, t2, t3); - tcg_gen_movi_tl(t3, 0); - tcg_gen_movcond_tl(TCG_COND_NE, t1, t2, t3, t2, t1); + tcg_gen_movcond_tl(TCG_COND_NE, t1, t2, tcg_constant_tl(0), t2, t1); tcg_gen_div_tl(cpu_LO[acc], t0, t1); tcg_gen_rem_tl(cpu_HI[acc], t0, t1); } break; case OPC_DDIVU: { - TCGv t2 = tcg_constant_tl(0); - TCGv t3 = tcg_constant_tl(1); - tcg_gen_movcond_tl(TCG_COND_EQ, t1, t1, t2, t3, t1); + tcg_gen_movcond_tl(TCG_COND_EQ, t1, t1, + tcg_constant_tl(0), tcg_constant_tl(1), t1); tcg_gen_divu_i64(cpu_LO[acc], t0, t1); tcg_gen_remu_i64(cpu_HI[acc], t0, t1); } diff --git a/target/mips/tcg/nanomips_translate.c.inc b/target/mips/tcg/nanomips_translate.c.inc index d6149ea26e4..6b7abf1f8f8 100644 --- a/target/mips/tcg/nanomips_translate.c.inc +++ b/target/mips/tcg/nanomips_translate.c.inc @@ -1052,8 +1052,7 @@ static void gen_scwp(DisasContext *ctx, uint32_t base, int16_t offset, tcg_gen_movi_tl(cpu_gpr[reg1], 0); } gen_set_label(lab_done); - tcg_gen_movi_tl(lladdr, -1); - tcg_gen_st_tl(lladdr, tcg_env, offsetof(CPUMIPSState, lladdr)); + tcg_gen_st_tl(tcg_constant_tl(-1), tcg_env, offsetof(CPUMIPSState, lladdr)); } static void gen_adjust_sp(DisasContext *ctx, int u) @@ -1543,7 +1542,6 @@ static void gen_pool32axf_1_nanomips_insn(DisasContext *ctx, uint32_t opc, { int16_t imm; TCGv t0 = tcg_temp_new(); - TCGv t1 = tcg_temp_new(); TCGv v0_t = tcg_temp_new(); gen_load_gpr(v0_t, v1); @@ -1570,12 +1568,10 @@ static void gen_pool32axf_1_nanomips_insn(DisasContext *ctx, uint32_t opc, check_dsp(ctx); switch (extract32(ctx->opcode, 12, 2)) { case NM_MTHLIP: - tcg_gen_movi_tl(t0, v2 >> 3); - gen_helper_mthlip(t0, v0_t, tcg_env); + gen_helper_mthlip(tcg_constant_tl(v2 >> 3), v0_t, tcg_env); break; case NM_SHILOV: - tcg_gen_movi_tl(t0, v2 >> 3); - gen_helper_shilo(t0, v0_t, tcg_env); + gen_helper_shilo(tcg_constant_tl(v2 >> 3), v0_t, tcg_env); break; default: gen_reserved_instruction(ctx); @@ -1587,39 +1583,34 @@ static void gen_pool32axf_1_nanomips_insn(DisasContext *ctx, uint32_t opc, imm = extract32(ctx->opcode, 14, 7); switch (extract32(ctx->opcode, 12, 2)) { case NM_RDDSP: - tcg_gen_movi_tl(t0, imm); - gen_helper_rddsp(t0, t0, tcg_env); + gen_helper_rddsp(t0, tcg_constant_tl(imm), tcg_env); gen_store_gpr(t0, ret); break; case NM_WRDSP: gen_load_gpr(t0, ret); - tcg_gen_movi_tl(t1, imm); - gen_helper_wrdsp(t0, t1, tcg_env); + gen_helper_wrdsp(t0, tcg_constant_tl(imm), tcg_env); break; case NM_EXTP: - tcg_gen_movi_tl(t0, v2 >> 3); - tcg_gen_movi_tl(t1, v1); - gen_helper_extp(t0, t0, t1, tcg_env); + gen_helper_extp(t0, tcg_constant_tl(v2 >> 3), + tcg_constant_tl(v1), tcg_env); gen_store_gpr(t0, ret); break; case NM_EXTPDP: - tcg_gen_movi_tl(t0, v2 >> 3); - tcg_gen_movi_tl(t1, v1); - gen_helper_extpdp(t0, t0, t1, tcg_env); + gen_helper_extpdp(t0, tcg_constant_tl(v2 >> 3), + tcg_constant_tl(v1), tcg_env); gen_store_gpr(t0, ret); break; } break; case NM_POOL32AXF_1_4: check_dsp(ctx); - tcg_gen_movi_tl(t0, v2 >> 2); switch (extract32(ctx->opcode, 12, 1)) { case NM_SHLL_QB: - gen_helper_shll_qb(t0, t0, v0_t, tcg_env); + gen_helper_shll_qb(t0, tcg_constant_tl(v2 >> 2), v0_t, tcg_env); gen_store_gpr(t0, ret); break; case NM_SHRL_QB: - gen_helper_shrl_qb(t0, t0, v0_t); + gen_helper_shrl_qb(t0, tcg_constant_tl(v2 >> 2), v0_t); gen_store_gpr(t0, ret); break; } @@ -1630,23 +1621,25 @@ static void gen_pool32axf_1_nanomips_insn(DisasContext *ctx, uint32_t opc, break; case NM_POOL32AXF_1_7: check_dsp(ctx); - tcg_gen_movi_tl(t0, v2 >> 3); - tcg_gen_movi_tl(t1, v1); switch (extract32(ctx->opcode, 12, 2)) { case NM_EXTR_W: - gen_helper_extr_w(t0, t0, t1, tcg_env); + gen_helper_extr_w(t0, tcg_constant_tl(v2 >> 3), + tcg_constant_tl(v1), tcg_env); gen_store_gpr(t0, ret); break; case NM_EXTR_R_W: - gen_helper_extr_r_w(t0, t0, t1, tcg_env); + gen_helper_extr_r_w(t0, tcg_constant_tl(v2 >> 3), + tcg_constant_tl(v1), tcg_env); gen_store_gpr(t0, ret); break; case NM_EXTR_RS_W: - gen_helper_extr_rs_w(t0, t0, t1, tcg_env); + gen_helper_extr_rs_w(t0, tcg_constant_tl(v2 >> 3), + tcg_constant_tl(v1), tcg_env); gen_store_gpr(t0, ret); break; case NM_EXTR_S_H: - gen_helper_extr_s_h(t0, t0, t1, tcg_env); + gen_helper_extr_s_h(t0, tcg_constant_tl(v2 >> 3), + tcg_constant_tl(v1), tcg_env); gen_store_gpr(t0, ret); break; } @@ -1848,8 +1841,7 @@ static void gen_pool32axf_2_nanomips_insn(DisasContext *ctx, uint32_t opc, case NM_EXTRV_W: check_dsp(ctx); gen_load_gpr(v1_t, rs); - tcg_gen_movi_tl(t0, rd >> 3); - gen_helper_extr_w(t0, t0, v1_t, tcg_env); + gen_helper_extr_w(t0, tcg_constant_tl(rd >> 3), v1_t, tcg_env); gen_store_gpr(t0, ret); break; } @@ -1903,8 +1895,7 @@ static void gen_pool32axf_2_nanomips_insn(DisasContext *ctx, uint32_t opc, break; case NM_EXTRV_R_W: check_dsp(ctx); - tcg_gen_movi_tl(t0, rd >> 3); - gen_helper_extr_r_w(t0, t0, v1_t, tcg_env); + gen_helper_extr_r_w(t0, tcg_constant_tl(rd >> 3), v1_t, tcg_env); gen_store_gpr(t0, ret); break; default: @@ -1923,8 +1914,7 @@ static void gen_pool32axf_2_nanomips_insn(DisasContext *ctx, uint32_t opc, break; case NM_EXTPV: check_dsp(ctx); - tcg_gen_movi_tl(t0, rd >> 3); - gen_helper_extp(t0, t0, v1_t, tcg_env); + gen_helper_extp(t0, tcg_constant_tl(rd >> 3), v1_t, tcg_env); gen_store_gpr(t0, ret); break; case NM_MSUB: @@ -1947,8 +1937,7 @@ static void gen_pool32axf_2_nanomips_insn(DisasContext *ctx, uint32_t opc, break; case NM_EXTRV_RS_W: check_dsp(ctx); - tcg_gen_movi_tl(t0, rd >> 3); - gen_helper_extr_rs_w(t0, t0, v1_t, tcg_env); + gen_helper_extr_rs_w(t0, tcg_constant_tl(rd >> 3), v1_t, tcg_env); gen_store_gpr(t0, ret); break; } @@ -1964,8 +1953,7 @@ static void gen_pool32axf_2_nanomips_insn(DisasContext *ctx, uint32_t opc, break; case NM_EXTPDPV: check_dsp(ctx); - tcg_gen_movi_tl(t0, rd >> 3); - gen_helper_extpdp(t0, t0, v1_t, tcg_env); + gen_helper_extpdp(t0, tcg_constant_tl(rd >> 3), v1_t, tcg_env); gen_store_gpr(t0, ret); break; case NM_MSUBU: @@ -1990,8 +1978,7 @@ static void gen_pool32axf_2_nanomips_insn(DisasContext *ctx, uint32_t opc, break; case NM_EXTRV_S_H: check_dsp(ctx); - tcg_gen_movi_tl(t0, rd >> 3); - gen_helper_extr_s_h(t0, t0, v1_t, tcg_env); + gen_helper_extr_s_h(t0, tcg_constant_tl(rd >> 3), v1_t, tcg_env); gen_store_gpr(t0, ret); break; } @@ -2149,24 +2136,22 @@ static void gen_pool32axf_7_nanomips_insn(DisasContext *ctx, uint32_t opc, switch (opc) { case NM_SHRA_R_QB: check_dsp_r2(ctx); - tcg_gen_movi_tl(t0, rd >> 2); switch (extract32(ctx->opcode, 12, 1)) { case 0: /* NM_SHRA_QB */ - gen_helper_shra_qb(t0, t0, rs_t); + gen_helper_shra_qb(t0, tcg_constant_tl(rd >> 2), rs_t); gen_store_gpr(t0, rt); break; case 1: /* NM_SHRA_R_QB */ - gen_helper_shra_r_qb(t0, t0, rs_t); + gen_helper_shra_r_qb(t0, tcg_constant_tl(rd >> 2), rs_t); gen_store_gpr(t0, rt); break; } break; case NM_SHRL_PH: check_dsp_r2(ctx); - tcg_gen_movi_tl(t0, rd >> 1); - gen_helper_shrl_ph(t0, t0, rs_t); + gen_helper_shrl_ph(t0, tcg_constant_tl(rd >> 1), rs_t); gen_store_gpr(t0, rt); break; case NM_REPL_QB: @@ -2180,8 +2165,7 @@ static void gen_pool32axf_7_nanomips_insn(DisasContext *ctx, uint32_t opc, (uint32_t)imm << 8 | (uint32_t)imm; result = (int32_t)result; - tcg_gen_movi_tl(t0, result); - gen_store_gpr(t0, rt); + gen_store_gpr(tcg_constant_tl(result), rt); } break; default: @@ -2302,10 +2286,9 @@ static void gen_compute_imm_branch(DisasContext *ctx, uint32_t opc, { TCGCond cond = TCG_COND_ALWAYS; TCGv t0 = tcg_temp_new(); - TCGv t1 = tcg_temp_new(); + TCGv timm = tcg_constant_tl(imm); gen_load_gpr(t0, rt); - tcg_gen_movi_tl(t1, imm); ctx->btarget = addr_add(ctx, ctx->base.pc_next + 4, offset); /* Load needed operands and calculate btarget */ @@ -2334,7 +2317,7 @@ static void gen_compute_imm_branch(DisasContext *ctx, uint32_t opc, } else { tcg_gen_shri_tl(t0, t0, imm); tcg_gen_andi_tl(t0, t0, 1); - tcg_gen_movi_tl(t1, 0); + timm = tcg_constant_tl(0); if (opc == NM_BBEQZC) { cond = TCG_COND_EQ; } else { @@ -2389,7 +2372,7 @@ static void gen_compute_imm_branch(DisasContext *ctx, uint32_t opc, /* Conditional compact branch */ TCGLabel *fs = gen_new_label(); - tcg_gen_brcond_tl(tcg_invert_cond(cond), t0, t1, fs); + tcg_gen_brcond_tl(tcg_invert_cond(cond), t0, timm, fs); gen_goto_tb(ctx, 1, ctx->btarget); gen_set_label(fs); @@ -2403,7 +2386,6 @@ static void gen_compute_nanomips_pbalrsc_branch(DisasContext *ctx, int rs, int rt) { TCGv t0 = tcg_temp_new(); - TCGv t1 = tcg_temp_new(); /* load rs */ gen_load_gpr(t0, rs); @@ -2415,8 +2397,7 @@ static void gen_compute_nanomips_pbalrsc_branch(DisasContext *ctx, int rs, /* calculate btarget */ tcg_gen_shli_tl(t0, t0, 1); - tcg_gen_movi_tl(t1, ctx->base.pc_next + 4); - gen_op_addr_add(ctx, btarget, t1, t0); + gen_op_addr_add(ctx, btarget, tcg_constant_tl(ctx->base.pc_next + 4), t0); /* branch completion */ clear_branch_hflags(ctx); @@ -3443,13 +3424,10 @@ static void gen_pool32a5_nanomips_insn(DisasContext *ctx, int opc, case NM_SHILO: check_dsp(ctx); { - TCGv tv0 = tcg_temp_new(); - TCGv tv1 = tcg_temp_new(); int16_t imm = extract32(ctx->opcode, 16, 7); - tcg_gen_movi_tl(tv0, rd >> 3); - tcg_gen_movi_tl(tv1, imm); - gen_helper_shilo(tv0, tv1, tcg_env); + gen_helper_shilo(tcg_constant_tl(rd >> 3), + tcg_constant_tl(imm), tcg_env); } break; case NM_MULEQ_S_W_PHL: @@ -3504,8 +3482,7 @@ static void gen_pool32a5_nanomips_insn(DisasContext *ctx, int opc, break; case NM_SHRA_R_W: check_dsp(ctx); - tcg_gen_movi_tl(t0, rd); - gen_helper_shra_r_w(v1_t, t0, v1_t); + gen_helper_shra_r_w(v1_t, tcg_constant_tl(rd), v1_t); gen_store_gpr(v1_t, rt); break; case NM_SHRA_R_PH: @@ -3545,8 +3522,7 @@ static void gen_pool32a5_nanomips_insn(DisasContext *ctx, int opc, break; case NM_SHLL_S_W: check_dsp(ctx); - tcg_gen_movi_tl(t0, rd); - gen_helper_shll_s_w(v1_t, t0, v1_t, tcg_env); + gen_helper_shll_s_w(v1_t, tcg_constant_tl(rd), v1_t, tcg_env); gen_store_gpr(v1_t, rt); break; case NM_REPL_PH: @@ -3727,31 +3703,25 @@ static int decode_nanomips_32_48_opc(CPUMIPSState *env, DisasContext *ctx) case NM_LWPC48: check_nms(ctx); if (rt != 0) { - TCGv t0; - t0 = tcg_temp_new(); - target_long addr = addr_add(ctx, ctx->base.pc_next + 6, addr_off); - tcg_gen_movi_tl(t0, addr); - tcg_gen_qemu_ld_tl(cpu_gpr[rt], t0, ctx->mem_idx, + tcg_gen_qemu_ld_tl(cpu_gpr[rt], tcg_constant_tl(addr), ctx->mem_idx, mo_endian(ctx) | MO_SL | ctx->default_tcg_memop_mask); 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Thu, 10 Oct 2024 14:52:12 -0700 (PDT) Received: from localhost.localdomain ([45.176.89.169]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-20c8c36d723sm13656025ad.306.2024.10.10.14.52.09 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Thu, 10 Oct 2024 14:52:11 -0700 (PDT) From: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Huacai Chen , =?utf-8?q?Philippe_Mathieu-Daud?= =?utf-8?q?=C3=A9?= , Jiaxun Yang , =?utf-8?q?Herv=C3=A9_Poussineau?= , Aleksandar Rikalo , Aurelien Jarno Subject: [PATCH v2 14/16] target/mips: Expose MIPSCPU::is_big_endian property Date: Thu, 10 Oct 2024 18:50:12 -0300 Message-ID: <20241010215015.44326-15-philmd@linaro.org> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20241010215015.44326-1-philmd@linaro.org> References: <20241010215015.44326-1-philmd@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::629; envelope-from=philmd@linaro.org; helo=mail-pl1-x629.google.com X-Spam_score_int: 12 X-Spam_score: 1.2 X-Spam_bar: + X-Spam_report: (1.2 / 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, RCVD_IN_SBL_CSS=3.335, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no 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+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Add the "big-endian" property and set the CP0C0_BE bit in CP0_Config0. Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Jiaxun Yang Tested-by: Jiaxun Yang Reviewed-by: Richard Henderson --- target/mips/cpu.h | 3 +++ target/mips/cpu.c | 12 ++++++++---- 2 files changed, 11 insertions(+), 4 deletions(-) diff --git a/target/mips/cpu.h b/target/mips/cpu.h index 3e906a175a3..070e11fe0da 100644 --- a/target/mips/cpu.h +++ b/target/mips/cpu.h @@ -1209,6 +1209,9 @@ struct ArchCPU { Clock *clock; Clock *count_div; /* Divider for CP0_Count clock */ + + /* Properties */ + bool is_big_endian; }; /** diff --git a/target/mips/cpu.c b/target/mips/cpu.c index 89655b1900f..04bf4b11db2 100644 --- a/target/mips/cpu.c +++ b/target/mips/cpu.c @@ -200,10 +200,8 @@ static void mips_cpu_reset_hold(Object *obj, ResetType type) /* Reset registers to their default values */ env->CP0_PRid = env->cpu_model->CP0_PRid; - env->CP0_Config0 = env->cpu_model->CP0_Config0; -#if TARGET_BIG_ENDIAN - env->CP0_Config0 |= (1 << CP0C0_BE); -#endif + env->CP0_Config0 = deposit32(env->cpu_model->CP0_Config0, + CP0C0_BE, 1, cpu->is_big_endian); env->CP0_Config1 = env->cpu_model->CP0_Config1; env->CP0_Config2 = env->cpu_model->CP0_Config2; env->CP0_Config3 = env->cpu_model->CP0_Config3; @@ -541,6 +539,11 @@ static const struct SysemuCPUOps mips_sysemu_ops = { }; #endif +static Property mips_cpu_properties[] = { + DEFINE_PROP_BOOL("big-endian", MIPSCPU, is_big_endian, TARGET_BIG_ENDIAN), + DEFINE_PROP_END_OF_LIST(), +}; + #ifdef CONFIG_TCG #include "hw/core/tcg-cpu-ops.h" /* @@ -571,6 +574,7 @@ static void mips_cpu_class_init(ObjectClass *c, void *data) DeviceClass *dc = DEVICE_CLASS(c); ResettableClass *rc = RESETTABLE_CLASS(c); + device_class_set_props(dc, mips_cpu_properties); device_class_set_parent_realize(dc, mips_cpu_realizefn, &mcc->parent_realize); resettable_class_set_parent_phases(rc, NULL, mips_cpu_reset_hold, NULL, From patchwork Thu Oct 10 21:50:13 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= X-Patchwork-Id: 13831228 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 55033D2444F for ; 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Thu, 10 Oct 2024 14:52:20 -0700 (PDT) Received: from localhost.localdomain ([45.176.89.169]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-20c8bc0d2bcsm13732675ad.81.2024.10.10.14.52.18 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Thu, 10 Oct 2024 14:52:20 -0700 (PDT) From: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Huacai Chen , =?utf-8?q?Philippe_Mathieu-Daud?= =?utf-8?q?=C3=A9?= , Jiaxun Yang , =?utf-8?q?Herv=C3=A9_Poussineau?= , Aleksandar Rikalo , Aurelien Jarno Subject: [PATCH v2 15/16] hw/mips/cps: Set the vCPU 'cpu-big-endian' property Date: Thu, 10 Oct 2024 18:50:13 -0300 Message-ID: <20241010215015.44326-16-philmd@linaro.org> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20241010215015.44326-1-philmd@linaro.org> References: <20241010215015.44326-1-philmd@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::636; envelope-from=philmd@linaro.org; helo=mail-pl1-x636.google.com X-Spam_score_int: 12 X-Spam_score: 1.2 X-Spam_bar: + X-Spam_report: (1.2 / 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, RCVD_IN_SBL_CSS=3.335, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no 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+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Have the CPS expose a 'cpu-big-endian' property so it can set it to the vCPUs it creates. Note, since the number of vCPUs created is dynamic, we can not use QOM aliases. Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Jiaxun Yang Tested-by: Jiaxun Yang Reviewed-by: Richard Henderson --- include/hw/mips/cps.h | 1 + hw/mips/cps.c | 4 ++++ hw/mips/malta.c | 2 ++ 3 files changed, 7 insertions(+) diff --git a/include/hw/mips/cps.h b/include/hw/mips/cps.h index 04d636246ab..05ef9f76b74 100644 --- a/include/hw/mips/cps.h +++ b/include/hw/mips/cps.h @@ -38,6 +38,7 @@ struct MIPSCPSState { uint32_t num_vp; uint32_t num_irq; char *cpu_type; + bool cpu_is_bigendian; MemoryRegion container; MIPSGCRState gcr; diff --git a/hw/mips/cps.c b/hw/mips/cps.c index 07b73b0a1f4..13046628cd2 100644 --- a/hw/mips/cps.c +++ b/hw/mips/cps.c @@ -77,6 +77,9 @@ static void mips_cps_realize(DeviceState *dev, Error **errp) MIPSCPU *cpu = MIPS_CPU(object_new(s->cpu_type)); CPUMIPSState *env = &cpu->env; + object_property_set_bool(OBJECT(cpu), "big-endian", s->cpu_is_bigendian, + &error_abort); + /* All VPs are halted on reset. Leave powering up to CPC. */ object_property_set_bool(OBJECT(cpu), "start-powered-off", true, &error_abort); @@ -167,6 +170,7 @@ static Property mips_cps_properties[] = { DEFINE_PROP_UINT32("num-vp", MIPSCPSState, num_vp, 1), DEFINE_PROP_UINT32("num-irq", MIPSCPSState, num_irq, 256), DEFINE_PROP_STRING("cpu-type", MIPSCPSState, cpu_type), + DEFINE_PROP_BOOL("cpu-big-endian", MIPSCPSState, cpu_is_bigendian, false), DEFINE_PROP_END_OF_LIST() }; diff --git a/hw/mips/malta.c b/hw/mips/malta.c index 1df00c4bf99..964d3592da7 100644 --- a/hw/mips/malta.c +++ b/hw/mips/malta.c @@ -1054,6 +1054,8 @@ static void create_cps(MachineState *ms, MaltaState *s, object_initialize_child(OBJECT(s), "cps", &s->cps, TYPE_MIPS_CPS); object_property_set_str(OBJECT(&s->cps), "cpu-type", ms->cpu_type, &error_fatal); + object_property_set_bool(OBJECT(&s->cps), "cpu-big-endian", + TARGET_BIG_ENDIAN, &error_abort); object_property_set_uint(OBJECT(&s->cps), "num-vp", ms->smp.cpus, &error_fatal); qdev_connect_clock_in(DEVICE(&s->cps), "clk-in", s->cpuclk); 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Thu, 10 Oct 2024 14:52:28 -0700 (PDT) From: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Huacai Chen , =?utf-8?q?Philippe_Mathieu-Daud?= =?utf-8?q?=C3=A9?= , Jiaxun Yang , =?utf-8?q?Herv=C3=A9_Poussineau?= , Aleksandar Rikalo , Aurelien Jarno Subject: [PATCH v2 16/16] hw/mips: Have mips_cpu_create_with_clock() take an endianness argument Date: Thu, 10 Oct 2024 18:50:14 -0300 Message-ID: <20241010215015.44326-17-philmd@linaro.org> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20241010215015.44326-1-philmd@linaro.org> References: <20241010215015.44326-1-philmd@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::636; envelope-from=philmd@linaro.org; helo=mail-pl1-x636.google.com X-Spam_score_int: 12 X-Spam_score: 1.2 X-Spam_bar: + X-Spam_report: (1.2 / 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, RCVD_IN_SBL_CSS=3.335, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no 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+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org mips_cpu_create_with_clock() creates a vCPU. Pass it the vCPU endianness requested by argument. Update the board call sites. Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Jiaxun Yang Tested-by: Jiaxun Yang Reviewed-by: Richard Henderson --- target/mips/cpu.h | 4 +++- hw/mips/fuloong2e.c | 2 +- hw/mips/jazz.c | 2 +- hw/mips/loongson3_virt.c | 2 +- hw/mips/malta.c | 3 ++- hw/mips/mipssim.c | 2 +- target/mips/cpu.c | 5 ++++- 7 files changed, 13 insertions(+), 7 deletions(-) diff --git a/target/mips/cpu.h b/target/mips/cpu.h index 070e11fe0da..a4a46ebbe98 100644 --- a/target/mips/cpu.h +++ b/target/mips/cpu.h @@ -1376,12 +1376,14 @@ static inline void cpu_get_tb_cpu_state(CPUMIPSState *env, vaddr *pc, * mips_cpu_create_with_clock: * @typename: a MIPS CPU type. * @cpu_refclk: this cpu input clock (an output clock of another device) + * @is_big_endian: whether this CPU is configured in big endianness * * Instantiates a MIPS CPU, set the input clock of the CPU to @cpu_refclk, * then realizes the CPU. * * Returns: A #CPUState or %NULL if an error occurred. */ -MIPSCPU *mips_cpu_create_with_clock(const char *cpu_type, Clock *cpu_refclk); +MIPSCPU *mips_cpu_create_with_clock(const char *cpu_type, Clock *cpu_refclk, + bool is_big_endian); #endif /* MIPS_CPU_H */ diff --git a/hw/mips/fuloong2e.c b/hw/mips/fuloong2e.c index 6e4303ba473..7fd8296ccb6 100644 --- a/hw/mips/fuloong2e.c +++ b/hw/mips/fuloong2e.c @@ -229,7 +229,7 @@ static void mips_fuloong2e_init(MachineState *machine) clock_set_hz(cpuclk, 533080000); /* ~533 MHz */ /* init CPUs */ - cpu = mips_cpu_create_with_clock(machine->cpu_type, cpuclk); + cpu = mips_cpu_create_with_clock(machine->cpu_type, cpuclk, false); env = &cpu->env; qemu_register_reset(main_cpu_reset, cpu); diff --git a/hw/mips/jazz.c b/hw/mips/jazz.c index 33ce51fb09c..d6bc698ef17 100644 --- a/hw/mips/jazz.c +++ b/hw/mips/jazz.c @@ -212,7 +212,7 @@ static void mips_jazz_init(MachineState *machine, * ext_clk[jazz_model].pll_mult); /* init CPUs */ - cpu = mips_cpu_create_with_clock(machine->cpu_type, cpuclk); + cpu = mips_cpu_create_with_clock(machine->cpu_type, cpuclk, TARGET_BIG_ENDIAN); env = &cpu->env; qemu_register_reset(main_cpu_reset, cpu); diff --git a/hw/mips/loongson3_virt.c b/hw/mips/loongson3_virt.c index a2db98665df..f3b6326cc59 100644 --- a/hw/mips/loongson3_virt.c +++ b/hw/mips/loongson3_virt.c @@ -567,7 +567,7 @@ static void mips_loongson3_virt_init(MachineState *machine) int ip; /* init CPUs */ - cpu = mips_cpu_create_with_clock(machine->cpu_type, cpuclk); + cpu = mips_cpu_create_with_clock(machine->cpu_type, cpuclk, false); /* Init internal devices */ cpu_mips_irq_init_cpu(cpu); diff --git a/hw/mips/malta.c b/hw/mips/malta.c index 964d3592da7..198da5ba3d4 100644 --- a/hw/mips/malta.c +++ b/hw/mips/malta.c @@ -1034,7 +1034,8 @@ static void create_cpu_without_cps(MachineState *ms, MaltaState *s, int i; for (i = 0; i < ms->smp.cpus; i++) { - cpu = mips_cpu_create_with_clock(ms->cpu_type, s->cpuclk); + cpu = mips_cpu_create_with_clock(ms->cpu_type, s->cpuclk, + TARGET_BIG_ENDIAN); /* Init internal devices */ cpu_mips_irq_init_cpu(cpu); diff --git a/hw/mips/mipssim.c b/hw/mips/mipssim.c index a07732d3dc5..54cdcd61724 100644 --- a/hw/mips/mipssim.c +++ b/hw/mips/mipssim.c @@ -160,7 +160,7 @@ mips_mipssim_init(MachineState *machine) #endif /* Init CPUs. */ - cpu = mips_cpu_create_with_clock(machine->cpu_type, cpuclk); + cpu = mips_cpu_create_with_clock(machine->cpu_type, cpuclk, TARGET_BIG_ENDIAN); env = &cpu->env; reset_info = g_new0(ResetData, 1); diff --git a/target/mips/cpu.c b/target/mips/cpu.c index 04bf4b11db2..9724e71a5e0 100644 --- a/target/mips/cpu.c +++ b/target/mips/cpu.c @@ -643,12 +643,15 @@ static void mips_cpu_register_types(void) type_init(mips_cpu_register_types) /* Could be used by generic CPU object */ -MIPSCPU *mips_cpu_create_with_clock(const char *cpu_type, Clock *cpu_refclk) +MIPSCPU *mips_cpu_create_with_clock(const char *cpu_type, Clock *cpu_refclk, + bool is_big_endian) { DeviceState *cpu; cpu = DEVICE(object_new(cpu_type)); qdev_connect_clock_in(cpu, "clk-in", cpu_refclk); + object_property_set_bool(OBJECT(cpu), "big-endian", is_big_endian, + &error_abort); qdev_realize(cpu, NULL, &error_abort); return MIPS_CPU(cpu);