From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Thu, 25 May 2023 01:45:13 +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 1q1yAM-00Crew-CH for lore@lore.pengutronix.de; Thu, 25 May 2023 01:45:13 +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 1q1yAJ-00074G-JO for lore@pengutronix.de; Thu, 25 May 2023 01:45:12 +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:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=X41GH6iCYO8hYAkgBrFYx98uwcxVpg7cnsML0df/qgk=; b=4XWS8g8KbCXhv2UiatbB3CWcKA ElJPFtQiqmzXCyuaSMHYqVwp7KPSecLma91PAKO6CkzH6SlCoF2OiE9xBDH2zNwnSwg4ffIcAzP6m a1MOkXnJdvX6iN2Loa5vlZKKsCc1yVlpCSKt4FHmijy29A8bpQkyFUf3qwuheaG/YTNaRHGlhYoLx AZCb8Oo1Hp6yyot2i28S3sQjUoruHQbDkZ49FbALzHhuaf0S0/Sr+GZnJTOgHPp+aO44Uf4LC7J0k OJ7SZFwsHNzbsOoDvO28lluI7Q3g8WMLP/VDcOjCsNiuPWxmMKt9iyRUDljlebWo+7y6FVsv6uxi5 8ttfXKzw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1q1y91-00EzM4-0T; Wed, 24 May 2023 23:43:51 +0000 Received: from relay5-d.mail.gandi.net ([217.70.183.197]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1q1y8v-00EzHl-19 for barebox@lists.infradead.org; Wed, 24 May 2023 23:43:47 +0000 Received: (Authenticated sender: jmaselbas@zdiv.net) by mail.gandi.net (Postfix) with ESMTPSA id DC2D31C000A; Wed, 24 May 2023 23:43:37 +0000 (UTC) From: Jules Maselbas To: barebox@lists.infradead.org Cc: Jules Maselbas Date: Thu, 25 May 2023 01:43:19 +0200 Message-Id: <20230524234328.82741-5-jmaselbas@zdiv.net> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20230524234328.82741-1-jmaselbas@zdiv.net> References: <20230524234328.82741-1-jmaselbas@zdiv.net> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230524_164345_540161_4FF550BA X-CRM114-Status: GOOD ( 10.00 ) 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 autolearn=unavailable autolearn_force=no version=3.4.2 Subject: [PATCH v2 04/13] ARM: lds: Add SoC specific sections to go before .text_head_prologue 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) On sunxi platforms the boot rom (BROM) looks for a specific header which will also be loaded in memory, causing pbl, or barebox, image not loaded at the expected BASE addresse. This also cause an issue with relocatable pbl: instruction used for relocation expect the image to be aligned on a 4K page boundary. The proposed solution here is to allow to soc specific section to be put in the very begging of the .text section, before anything else. Signed-off-by: Jules Maselbas --- rfc->v2: - fix typo in commit title - replace the use of macro with SORT_BY_NAME(.text_head_soc_header*) arch/arm/lib/pbl.lds.S | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/lib/pbl.lds.S b/arch/arm/lib/pbl.lds.S index 114ec7bc81..059909806e 100644 --- a/arch/arm/lib/pbl.lds.S +++ b/arch/arm/lib/pbl.lds.S @@ -27,6 +27,7 @@ SECTIONS .text : { _stext = .; + *(SORT_BY_NAME(.text_head_soc_header*)) *(.text_head_prologue*) *(.text_head_entry*) __bare_init_start = .; -- 2.40.1