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[83.51.215.31]) by smtp.gmail.com with ESMTPSA id m13sm8130299eds.21.2021.05.18.11.38.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 18 May 2021 11:38:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1621363086; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=0wXwlzDDQ89KUu5WsVCB5zLKl6e1qLqqM9KpCrBAHaI=; b=AdJcrq3B3YMTdKOECa6y5/qCT/IM9vGGiEewPFqJXMVbG10ShA+PqEJlZVFJ7LWq7jBNyi /3wLmkPjZ7M/cRV1u7T/njRmzdQU6v1IJwcSqZkbCgdBbelCo0hQNOgx1CUQmeT/y3A8Kz IU1tkaFl+PHzoLvu0VZtON5mz/WZmZs= X-MC-Unique: fSPqoVJANYWVhag6tsgiWA-1 X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=0wXwlzDDQ89KUu5WsVCB5zLKl6e1qLqqM9KpCrBAHaI=; b=eiPUnj9Z9USao3H8LPmszUjqvneTgN8w8Wb9MgyCpKZMCqzDfj9vq6JV7Ss4bo9bzm w0P236YiTPBfQz+0NuYQEmCzgeTvb0xpICAd1kOc7MRCey5fvL3VH64rEGy78wsjmLv5 BWwquzhda6zxXscCvXnfY70JecszZkX/mj4goJ9J/IqNhonN5gH0Nvc34CmfYAr85X2H Vutftzqou7DMmeAZLQBa+Ueye6xJ3mO58j5MEb3ZB4ZgQrdPZqYuxkPuKXZc0brUAFD5 AhFc8d5eGSk3/CCcyG0zLhHaH5Hk+kw5nrM3LUahR77AfT9BtnlsbqghvGqmY+U0k4xE 7HbA== X-Gm-Message-State: AOAM532rMap73xz1YvOqLj6j5g48SmdV+ZWgH7A1k7/00FMNtsav7dqN rLnK2T2/ULFyzs57upNfYJbDuV7V/c6Bw/bJIQIg//rdlLSdKdE4B7iFdKFZEwxeuANBn43ZEck I+u5LKop4VPCtCQ== X-Received: by 2002:a05:6402:1649:: with SMTP id s9mr8675722edx.35.1621363083306; Tue, 18 May 2021 11:38:03 -0700 (PDT) X-Google-Smtp-Source: ABdhPJxgRTXsf+cKDK5z8wqE3Gd+E2Y63IhZly/v782HEuH8Vskk3Z0AfyPw1nw1WE46Fp6CW6qB3Q== X-Received: by 2002:a05:6402:1649:: with SMTP id s9mr8675697edx.35.1621363083131; Tue, 18 May 2021 11:38:03 -0700 (PDT) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Bibo Mao , "Michael S. Tsirkin" , Richard Henderson , Paolo Bonzini , Jiaxun Yang , Peter Xu , Huacai Chen , Peter Maydell , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Subject: [RFC PATCH 13/25] qemu/bswap: Use LDST_CONVERT macro to emit 64-bit load/store functions Date: Tue, 18 May 2021 20:36:43 +0200 Message-Id: <20210518183655.1711377-14-philmd@redhat.com> X-Mailer: git-send-email 2.26.3 In-Reply-To: <20210518183655.1711377-1-philmd@redhat.com> References: <20210518183655.1711377-1-philmd@redhat.com> MIME-Version: 1.0 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=philmd@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-ZohoMail-DKIM: pass (identity @redhat.com) Signed-off-by: Philippe Mathieu-Daud=C3=A9 --- include/qemu/bswap.h | 33 +-------------------------------- 1 file changed, 1 insertion(+), 32 deletions(-) diff --git a/include/qemu/bswap.h b/include/qemu/bswap.h index a041be94a7a..4cd120ca014 100644 --- a/include/qemu/bswap.h +++ b/include/qemu/bswap.h @@ -336,38 +336,6 @@ static inline void stb_p(void *ptr, uint8_t v) * of good performance. */ =20 -static inline uint64_t ldq_he_p(const void *ptr) -{ - uint64_t r; - __builtin_memcpy(&r, ptr, sizeof(r)); - return r; -} - -static inline void stq_he_p(void *ptr, uint64_t v) -{ - __builtin_memcpy(ptr, &v, sizeof(v)); -} - -static inline uint64_t ldq_le_p(const void *ptr) -{ - return le_bswap(ldq_he_p(ptr), 64); -} - -static inline void stq_le_p(void *ptr, uint64_t v) -{ - stq_he_p(ptr, le_bswap(v, 64)); -} - -static inline uint64_t ldq_be_p(const void *ptr) -{ - return be_bswap(ldq_he_p(ptr), 64); -} - -static inline void stq_be_p(void *ptr, uint64_t v) -{ - stq_he_p(ptr, be_bswap(v, 64)); -} - #define LD_CONVERT_UNALIGNED(bits, rtype, vtype, size)\ static inline rtype ld ## size ## _he_p(const void *ptr)\ {\ @@ -412,6 +380,7 @@ ST_CONVERT(16, uint16_t, w) LD_CONVERT(16, int, int16_t, sw) LD_CONVERT(16, int, uint16_t, uw) LDST_CONVERT(32, int, uint32_t, l) +LDST_CONVERT(64, uint64_t, uint64_t, q) =20 static inline unsigned long leul_to_cpu(unsigned long v) { --=20 2.26.3