From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Wed, 17 May 2023 11:41:44 +0200 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1pzDfG-0049r2-46 for lore@lore.pengutronix.de; Wed, 17 May 2023 11:41:44 +0200 Received: from bombadil.infradead.org ([2607:7c80:54:3::133]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1pzDfC-0002hR-Fi for lore@pengutronix.de; Wed, 17 May 2023 11:41:43 +0200 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To: Cc:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=YwrR6ESdkkVroqFqkXxgl+MsJrp57eKPvNPkf4R0NkY=; b=yU7V/DzoHsGZKO2ZSYQNulr2z+ WAvok45K3lwm4HC1JF3pVf0DL0Q+CDJqWi29OU/toJdf70nm7hwXDnB8h3jjftrZqbIGM1jhFXciy a9fe79WzFz7UOvoKx06e4ZXMekhy5EsMHwPoPAF3rE1UsGVjAf1Ntj06H0pqXGXr0XcECLl8IXlpE 2+RUP1Qn/F8iJIv63NT92Wf5vEChbFT2Qh9k3KczBrr3uvlzRnokFcAGFU0J/dTLuy00eYV/QB6Oq vM4bf9dCLa7GDe1fEY3AtPLYVq28WTq8b97KUFWQVWoOBEiOOXPi7yJFs9TMEXua2sax9XDdenW3Z rVl6QSAw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1pzDdw-0096Iu-0u; Wed, 17 May 2023 09:40:24 +0000 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1pzDdt-0096Gj-1k for barebox@bombadil.infradead.org; Wed, 17 May 2023 09:40:21 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=Content-Transfer-Encoding:MIME-Version :References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: Content-Type:Content-ID:Content-Description; bh=YwrR6ESdkkVroqFqkXxgl+MsJrp57eKPvNPkf4R0NkY=; b=Qv1V1WBC5Uc58HcmqFLosBE+dK 1ktkAphyEQnHVT+fUuR//OVt8ptqNDtBh+RUbHeBZ5ZXaEGfRGs7izKixINvuXKtXZOI5q7qm8CH7 flZ1NStLGu3N916JystJ38o1HYyZtpZeA0a/nzBiGewvF0h9QckDbo3JYKEuOgHYYYagZS4WgvBYK NoWDhsfY0nPsqRo9Mfnw2BpLNS+ztkTXJAzlsL233NdT4hY2HocaIL72x/Y1laRqK4GZWgEMXdLg5 NiaSveWRcqix3PPksNmRQ8NejpX85Gy/gReCXoG0MEVWP5oN1wNRm1wS3hMNTqk9Dv3avU4Hf6ALq ZNNrvhhQ==; Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by desiato.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1pzD4Z-00DAy4-1V for barebox@lists.infradead.org; Wed, 17 May 2023 09:04:03 +0000 Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1pzD4W-00043j-RY; Wed, 17 May 2023 11:03:48 +0200 Received: from [2a0a:edc0:0:1101:1d::28] (helo=dude02.red.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtp (Exim 4.94.2) (envelope-from ) id 1pzD4W-000o8L-7D; Wed, 17 May 2023 11:03:48 +0200 Received: from sha by dude02.red.stw.pengutronix.de with local (Exim 4.94.2) (envelope-from ) id 1pzD4Q-00Gasm-5Q; Wed, 17 May 2023 11:03:42 +0200 From: Sascha Hauer To: Barebox List Date: Wed, 17 May 2023 11:03:36 +0200 Message-Id: <20230517090340.3954615-31-s.hauer@pengutronix.de> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230517090340.3954615-1-s.hauer@pengutronix.de> References: <20230517090340.3954615-1-s.hauer@pengutronix.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230517_100352_112503_6F397BE0 X-CRM114-Status: GOOD ( 14.17 ) X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:3::133 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.ext.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-4.9 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,SPF_HELO_NONE,SPF_NONE, T_SCC_BODY_TEXT_LINE,URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.2 Subject: [PATCH v2 30/34] ARM: mmu32: move functions into c file X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.ext.pengutronix.de) Move create_flat_mapping() and create_sections() into the c file rather than having them as static inline functions in the header file. Signed-off-by: Sascha Hauer --- arch/arm/cpu/mmu_32.c | 19 +++++++++++++++++++ arch/arm/cpu/mmu_32.h | 20 -------------------- 2 files changed, 19 insertions(+), 20 deletions(-) diff --git a/arch/arm/cpu/mmu_32.c b/arch/arm/cpu/mmu_32.c index 829139574c..0762bd55a3 100644 --- a/arch/arm/cpu/mmu_32.c +++ b/arch/arm/cpu/mmu_32.c @@ -318,6 +318,25 @@ int arch_remap_range(void *start, size_t size, unsigned map_type) return 0; } +static void create_sections(uint32_t *ttb, unsigned long first, + unsigned long last, unsigned int flags) +{ + unsigned long ttb_start = pgd_index(first); + unsigned long ttb_end = pgd_index(last) + 1; + unsigned int i, addr = first; + + for (i = ttb_start; i < ttb_end; i++) { + ttb[i] = addr | flags; + addr += PGDIR_SIZE; + } +} + +static void create_flat_mapping(uint32_t *ttb) +{ + /* create a flat mapping using 1MiB sections */ + create_sections(ttb, 0, 0xffffffff, attrs_uncached_mem()); +} + void *map_io_sections(unsigned long phys, void *_start, size_t size) { unsigned long start = (unsigned long)_start, sec; diff --git a/arch/arm/cpu/mmu_32.h b/arch/arm/cpu/mmu_32.h index 1499b70dd6..607d9e8608 100644 --- a/arch/arm/cpu/mmu_32.h +++ b/arch/arm/cpu/mmu_32.h @@ -56,20 +56,6 @@ static inline void set_domain(unsigned val) asm volatile ("mcr p15,0,%0,c3,c0,0" : : "r"(val) /*:*/); } -static inline void -create_sections(uint32_t *ttb, unsigned long first, - unsigned long last, unsigned int flags) -{ - unsigned long ttb_start = pgd_index(first); - unsigned long ttb_end = pgd_index(last) + 1; - unsigned int i, addr = first; - - for (i = ttb_start; i < ttb_end; i++) { - ttb[i] = addr | flags; - addr += PGDIR_SIZE; - } -} - #define PMD_SECT_DEF_UNCACHED (PMD_SECT_AP_WRITE | PMD_SECT_AP_READ | PMD_TYPE_SECT) #define PMD_SECT_DEF_CACHED (PMD_SECT_WB | PMD_SECT_DEF_UNCACHED) @@ -83,10 +69,4 @@ static inline unsigned long attrs_uncached_mem(void) return flags; } -static inline void create_flat_mapping(uint32_t *ttb) -{ - /* create a flat mapping using 1MiB sections */ - create_sections(ttb, 0, 0xffffffff, attrs_uncached_mem()); -} - #endif /* __ARM_MMU_H */ -- 2.39.2