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([172.58.111.133]) by smtp.gmail.com with ESMTPSA id 586e51a60fabf-30b8e3c9b32sm71031fac.24.2025.08.02.16.32.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 02 Aug 2025 16:32:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1754177540; x=1754782340; 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=UkNyZZYFhHeil9ygYrAE1UXkAwT1+GtqIOD2Xj8zAVs=; b=x0p+trCfWcYmIO4CP4dG9LkdZbI9U7lpxJBe905Xywe9k7ztAVQBNrutuSme5CQ2tj miYMa8N/7PD3S8Ll0Piu0fwQLUxGy1QMF6D/E98MSPQR9mgCiBeFk/i6oeZSJUONQI+5 1gU/6NxGxVb0kI1krl5P0wimyoONZvMDilR6PGi5rX+PUhr4DkGAzs/rjokv8msBA9vI YHMLVRV5rmMQhHAP0XyCzBPP1dH9qR91SEToh0y+nhzP2gTaXrDZummytNmBColzfNBZ qCYMw2DykH+hZVWoKW2WLcr8bbuxF7rMpJO4umjJHvtbw4HjpFIEYzxezqhP0UG7TEsA ljwA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1754177540; x=1754782340; 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=UkNyZZYFhHeil9ygYrAE1UXkAwT1+GtqIOD2Xj8zAVs=; b=gY/uRWrfFlhXrb5LtOMm2HAW7MCKCYgt/oZ6v2ebJpJwzeK3k1oVIK6sisoycfGfLz hqPJ2C1t3USGxzec+AbDb8Ig+/cbDIJ/kZpSldfN+nYFEXO8dQsul/VhP7/lGFSheiII ggiljgI3ypuQSdfXvd2P2B558G1H4V1Wx2vX1WONcj6WZIu4Ds5a6+8z9/4I7cTYEuu+ Mbb2EPKiA4RLnGTTNM2G5jRwGrVXyOE7bZZU9epY8OU5/IDFqgMAZHNcoKjoqH2bgsKp vKzI0RzsHft+zyGbXI2+mG5InXjdaRZdUkJ9dIpmkC5g9eqMBjKBQLdE9HDMxD7zlnje pc1g== X-Gm-Message-State: AOJu0YwH8v1rJYjk2LhaanzAJvGQVVs7/0NtLQ2KH3wxSJ9tRNQmyJq+ uoEStgmLuRXFYLG3AtH/eGB7S9s2VDSPMnABeZc3u8JGoMJA2LUQOBNbi8UNAToZv3zWzjCynC5 b5NAzYRg= X-Gm-Gg: ASbGncubb5Tfq16+Aog90TwoxxRIiVht7wSTwYZZhqX1nYomnrn0c6xAe9KHGSy+/5i UVyyqqEp5VGG7ts+GJ1OQgK0RA7xM+04OOaeRCqX596AKDNUwbPzUO6cwi16bhJol8fsepSf8YY dDBXO7nWZC8SdyD29OaubBmyVeFlItDvQjxGtn5LXcHUI43oD253ZjBn0mS/UkoBuqom3Go/6MT HUGlVMXAo+RXI0R15rhmYOWUw4AzkM8YdPuQg3OQsxTVr6lghnWSuNJd6UvYGcCprfPDq9r1oGR SUHgiOPzuUsWP1slrVAnw5WGeRFQllI/vTo++4Sda5lmCGD6fxzN/z9/ko9uOLsXZtuDsJquR/S Z3Qpojr1KThk+QXd0iAtahM+eYWqCAqtds/BFrN4onvRkn/Vv34OH4QjNYrIKVMw= X-Google-Smtp-Source: AGHT+IFaZzmK5IYUTuJNQzaACtC5hO+K31zKKWlBkqoFSys/khbeKudzmVw91FuYj9atNyCYvwbvbw== X-Received: by 2002:a05:6871:5889:b0:306:c0b8:49f1 with SMTP id 586e51a60fabf-30b6796f2b8mr2705043fac.19.1754177539760; Sat, 02 Aug 2025 16:32:19 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Cc: qemu-arm@nongnu.org, Pierrick Bouvier Subject: [PATCH v2 29/85] target/hppa: Adjust mmu indexes to begin with 0 Date: Sun, 3 Aug 2025 09:28:57 +1000 Message-ID: <20250802232953.413294-30-richard.henderson@linaro.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250802232953.413294-1-richard.henderson@linaro.org> References: <20250802232953.413294-1-richard.henderson@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2001:4860:4864:20::2f; envelope-from=richard.henderson@linaro.org; helo=mail-oa1-x2f.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1754177853290124100 Content-Type: text/plain; charset="utf-8" This is a logical reversion of 2ad04500543, though there have been additions to the set of mmu indexes since then. The impetus to that original patch, "9-15 will use shorter assembler instructions when run on a x86-64 host" is now handled generically. Reviewed-by: Pierrick Bouvier Signed-off-by: Richard Henderson --- target/hppa/cpu.h | 28 ++++++++++++++-------------- 1 file changed, 14 insertions(+), 14 deletions(-) diff --git a/target/hppa/cpu.h b/target/hppa/cpu.h index 11d59d11ca..672ab3750c 100644 --- a/target/hppa/cpu.h +++ b/target/hppa/cpu.h @@ -29,21 +29,21 @@ #include "qemu/interval-tree.h" #include "hw/registerfields.h" =20 -#define MMU_ABS_W_IDX 6 -#define MMU_ABS_IDX 7 -#define MMU_KERNEL_IDX 8 -#define MMU_KERNEL_P_IDX 9 -#define MMU_PL1_IDX 10 -#define MMU_PL1_P_IDX 11 -#define MMU_PL2_IDX 12 -#define MMU_PL2_P_IDX 13 -#define MMU_USER_IDX 14 -#define MMU_USER_P_IDX 15 +#define MMU_KERNEL_IDX 0 +#define MMU_KERNEL_P_IDX 1 +#define MMU_PL1_IDX 2 +#define MMU_PL1_P_IDX 3 +#define MMU_PL2_IDX 4 +#define MMU_PL2_P_IDX 5 +#define MMU_USER_IDX 6 +#define MMU_USER_P_IDX 7 +#define MMU_ABS_IDX 8 +#define MMU_ABS_W_IDX 9 =20 -#define MMU_IDX_MMU_DISABLED(MIDX) ((MIDX) < MMU_KERNEL_IDX) -#define MMU_IDX_TO_PRIV(MIDX) (((MIDX) - MMU_KERNEL_IDX) / 2) -#define MMU_IDX_TO_P(MIDX) (((MIDX) - MMU_KERNEL_IDX) & 1) -#define PRIV_P_TO_MMU_IDX(PRIV, P) ((PRIV) * 2 + !!(P) + MMU_KERNEL_IDX) +#define MMU_IDX_MMU_DISABLED(MIDX) ((MIDX) >=3D MMU_ABS_IDX) +#define MMU_IDX_TO_PRIV(MIDX) ((MIDX) / 2) +#define MMU_IDX_TO_P(MIDX) ((MIDX) & 1) +#define PRIV_P_TO_MMU_IDX(PRIV, P) ((PRIV) * 2 + !!(P)) =20 #define PRIV_KERNEL 0 #define PRIV_USER 3 --=20 2.43.0