From patchwork Wed Apr 3 06:04:52 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Beno=C3=AEt_Th=C3=A9baudeau?= X-Patchwork-Id: 233289 X-Patchwork-Delegate: albert.aribaud@free.fr Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from theia.denx.de (theia.denx.de [85.214.87.163]) by ozlabs.org (Postfix) with ESMTP id 28B7E2C0125 for ; Wed, 3 Apr 2013 17:11:59 +1100 (EST) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id DA80D4A243; Wed, 3 Apr 2013 08:11:57 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at theia.denx.de Received: from theia.denx.de ([127.0.0.1]) by localhost (theia.denx.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 2kVk765Flb0p; Wed, 3 Apr 2013 08:11:57 +0200 (CEST) Received: from theia.denx.de (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 18AA44A446; Wed, 3 Apr 2013 08:08:35 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by theia.denx.de (Postfix) with ESMTP id 20F0C4A382 for ; Wed, 3 Apr 2013 08:07:44 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at theia.denx.de Received: from theia.denx.de ([127.0.0.1]) by localhost (theia.denx.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id BynnpO065CDo for ; Wed, 3 Apr 2013 08:07:43 +0200 (CEST) X-policyd-weight: NOT_IN_SBL_XBL_SPAMHAUS=-1.5 NOT_IN_SPAMCOP=-1.5 NOT_IN_BL_NJABL=-1.5 (only DNSBL check requested) Received: from zose-mta12.web4all.fr (zose-mta12.web4all.fr [178.33.204.89]) by theia.denx.de (Postfix) with ESMTPS id 9581D4A268 for ; Wed, 3 Apr 2013 08:06:44 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by zose-mta12.web4all.fr (Postfix) with ESMTP id 34981861F6; Wed, 3 Apr 2013 08:06:44 +0200 (CEST) X-Virus-Scanned: amavisd-new at Received: from zose-mta12.web4all.fr ([127.0.0.1]) by localhost (zose-mta12.web4all.fr [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id X0YQz5IqOYiC; Wed, 3 Apr 2013 08:06:43 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by zose-mta12.web4all.fr (Postfix) with ESMTP id B2517861F9; Wed, 3 Apr 2013 08:06:43 +0200 (CEST) X-Virus-Scanned: amavisd-new at Received: from zose-mta12.web4all.fr ([127.0.0.1]) by localhost (zose-mta12.web4all.fr [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id E_iMf7w-rS2m; Wed, 3 Apr 2013 08:06:43 +0200 (CEST) Received: from localhost.localdomain (vno44-1-88-172-188-148.fbx.proxad.net [88.172.188.148]) by zose-mta12.web4all.fr (Postfix) with ESMTPA id B0B43861F6; Wed, 3 Apr 2013 08:06:42 +0200 (CEST) From: =?UTF-8?q?Beno=C3=AEt=20Th=C3=A9baudeau?= To: u-boot@lists.denx.de, Scott Wood , Stefano Babic , Albert Aribaud Date: Wed, 3 Apr 2013 08:04:52 +0200 Message-Id: <1364969093-19504-30-git-send-email-benoit.thebaudeau@advansee.com> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1364969093-19504-1-git-send-email-benoit.thebaudeau@advansee.com> References: <1364969093-19504-1-git-send-email-benoit.thebaudeau@advansee.com> MIME-Version: 1.0 Subject: [U-Boot] [PATCH v10 30/30] arm: Make all linker scripts compatible with per-symbol sections X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.11 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: u-boot-bounces@lists.denx.de Errors-To: u-boot-bounces@lists.denx.de Let all ARM linker scripts handle properly -ffunction-sections and -fdata-sections. This will be useful for future changes in order to create symbol-specific sections in common .S files. Signed-off-by: Benoît Thébaudeau --- Changes in v10: - Rebase on current u-boot-arm/master. Changes in v9: - Reword following the removal of "arm: Remove duplicated start.S code". Changes in v8: - New patch. Changes in v7: None Changes in v6: None Changes in v5: None Changes in v4: None Changes in v3: None Changes in v2: None arch/arm/cpu/arm1136/u-boot-spl.lds | 2 +- arch/arm/cpu/arm920t/ep93xx/u-boot.lds | 10 +++++----- arch/arm/cpu/arm926ejs/mxs/u-boot-spl.lds | 6 +++--- arch/arm/cpu/arm926ejs/spear/u-boot-spl.lds | 6 +++--- arch/arm/cpu/armv7/omap-common/u-boot-spl.lds | 2 +- arch/arm/cpu/armv7/socfpga/u-boot-spl.lds | 2 +- board/ait/cam_enc_4xx/u-boot-spl.lds | 2 +- board/davinci/da8xxevm/u-boot-spl-da850evm.lds | 2 +- board/davinci/da8xxevm/u-boot-spl-hawk.lds | 8 ++++---- board/freescale/mx31ads/u-boot.lds | 18 +++++++++--------- board/samsung/smdk5250/smdk5250-uboot-spl.lds | 2 +- board/vpac270/u-boot-spl.lds | 4 ++-- 12 files changed, 32 insertions(+), 32 deletions(-) diff --git a/arch/arm/cpu/arm1136/u-boot-spl.lds b/arch/arm/cpu/arm1136/u-boot-spl.lds index b09b4eb..8296e5d 100644 --- a/arch/arm/cpu/arm1136/u-boot-spl.lds +++ b/arch/arm/cpu/arm1136/u-boot-spl.lds @@ -38,7 +38,7 @@ SECTIONS .text : { __start = .; - arch/arm/cpu/arm1136/start.o (.text) + arch/arm/cpu/arm1136/start.o (.text*) *(.text*) } >.sram diff --git a/arch/arm/cpu/arm920t/ep93xx/u-boot.lds b/arch/arm/cpu/arm920t/ep93xx/u-boot.lds index d0b1ada..cf55bf7 100644 --- a/arch/arm/cpu/arm920t/ep93xx/u-boot.lds +++ b/arch/arm/cpu/arm920t/ep93xx/u-boot.lds @@ -31,18 +31,18 @@ SECTIONS . = ALIGN(4); .text : { - arch/arm/cpu/arm920t/start.o (.text) + arch/arm/cpu/arm920t/start.o (.text*) /* the EP93xx expects to find the pattern 'CRUS' at 0x1000 */ . = 0x1000; LONG(0x53555243) - *(.text) + *(.text*) } . = ALIGN(4); - .rodata : { *(.rodata) } + .rodata : { *(.rodata*) } . = ALIGN(4); - .data : { *(.data) } + .data : { *(.data*) } . = ALIGN(4); .got : { *(.got) } @@ -59,7 +59,7 @@ SECTIONS __image_copy_end = .; __bss_start = .; - .bss : { *(.bss) } + .bss : { *(.bss*) } __bss_end = .; _end = .; diff --git a/arch/arm/cpu/arm926ejs/mxs/u-boot-spl.lds b/arch/arm/cpu/arm926ejs/mxs/u-boot-spl.lds index 67b204e..673c725 100644 --- a/arch/arm/cpu/arm926ejs/mxs/u-boot-spl.lds +++ b/arch/arm/cpu/arm926ejs/mxs/u-boot-spl.lds @@ -37,8 +37,8 @@ SECTIONS . = ALIGN(4); .text : { - arch/arm/cpu/arm926ejs/mxs/start.o (.text) - *(.text) + arch/arm/cpu/arm926ejs/mxs/start.o (.text*) + *(.text*) } . = ALIGN(4); @@ -46,7 +46,7 @@ SECTIONS . = ALIGN(4); .data : { - *(.data) + *(.data*) } . = ALIGN(4); diff --git a/arch/arm/cpu/arm926ejs/spear/u-boot-spl.lds b/arch/arm/cpu/arm926ejs/spear/u-boot-spl.lds index 7405917..967a135 100644 --- a/arch/arm/cpu/arm926ejs/spear/u-boot-spl.lds +++ b/arch/arm/cpu/arm926ejs/spear/u-boot-spl.lds @@ -37,8 +37,8 @@ SECTIONS . = ALIGN(4); .text : { - arch/arm/cpu/arm926ejs/spear/start.o (.text) - *(.text) + arch/arm/cpu/arm926ejs/spear/start.o (.text*) + *(.text*) } . = ALIGN(4); @@ -46,7 +46,7 @@ SECTIONS . = ALIGN(4); .data : { - *(.data) + *(.data*) } . = ALIGN(4); diff --git a/arch/arm/cpu/armv7/omap-common/u-boot-spl.lds b/arch/arm/cpu/armv7/omap-common/u-boot-spl.lds index efae381..bd218c0 100644 --- a/arch/arm/cpu/armv7/omap-common/u-boot-spl.lds +++ b/arch/arm/cpu/armv7/omap-common/u-boot-spl.lds @@ -38,7 +38,7 @@ SECTIONS .text : { __start = .; - arch/arm/cpu/armv7/start.o (.text) + arch/arm/cpu/armv7/start.o (.text*) *(.text*) } >.sram diff --git a/arch/arm/cpu/armv7/socfpga/u-boot-spl.lds b/arch/arm/cpu/armv7/socfpga/u-boot-spl.lds index 79cc93c..15f8c01 100644 --- a/arch/arm/cpu/armv7/socfpga/u-boot-spl.lds +++ b/arch/arm/cpu/armv7/socfpga/u-boot-spl.lds @@ -27,7 +27,7 @@ SECTIONS . = ALIGN(4); .text : { - arch/arm/cpu/armv7/start.o (.text) + arch/arm/cpu/armv7/start.o (.text*) *(.text*) } >.sdram diff --git a/board/ait/cam_enc_4xx/u-boot-spl.lds b/board/ait/cam_enc_4xx/u-boot-spl.lds index dd9d52d..be1027d 100644 --- a/board/ait/cam_enc_4xx/u-boot-spl.lds +++ b/board/ait/cam_enc_4xx/u-boot-spl.lds @@ -38,7 +38,7 @@ SECTIONS .text : { __start = .; - arch/arm/cpu/arm926ejs/start.o (.text) + arch/arm/cpu/arm926ejs/start.o (.text*) *(.text*) } >.sram diff --git a/board/davinci/da8xxevm/u-boot-spl-da850evm.lds b/board/davinci/da8xxevm/u-boot-spl-da850evm.lds index bc34fb5..2ae5a2c 100644 --- a/board/davinci/da8xxevm/u-boot-spl-da850evm.lds +++ b/board/davinci/da8xxevm/u-boot-spl-da850evm.lds @@ -38,7 +38,7 @@ SECTIONS .text : { __start = .; - arch/arm/cpu/arm926ejs/start.o (.text) + arch/arm/cpu/arm926ejs/start.o (.text*) *(.text*) } >.sram diff --git a/board/davinci/da8xxevm/u-boot-spl-hawk.lds b/board/davinci/da8xxevm/u-boot-spl-hawk.lds index 4839364..596a9e0 100644 --- a/board/davinci/da8xxevm/u-boot-spl-hawk.lds +++ b/board/davinci/da8xxevm/u-boot-spl-hawk.lds @@ -34,15 +34,15 @@ SECTIONS . = ALIGN(4); .text : { - arch/arm/cpu/arm926ejs/start.o (.text) - arch/arm/cpu/arm926ejs/davinci/libdavinci.o (.text) - drivers/mtd/nand/libnand.o (.text) + arch/arm/cpu/arm926ejs/start.o (.text*) + arch/arm/cpu/arm926ejs/davinci/libdavinci.o (.text*) + drivers/mtd/nand/libnand.o (.text*) *(.text*) } . = ALIGN(4); - .rodata : { *(.rodata) } + .rodata : { *(.rodata*) } . = ALIGN(4); .data : { diff --git a/board/freescale/mx31ads/u-boot.lds b/board/freescale/mx31ads/u-boot.lds index 264c4e8..f48fda1 100644 --- a/board/freescale/mx31ads/u-boot.lds +++ b/board/freescale/mx31ads/u-boot.lds @@ -37,23 +37,23 @@ SECTIONS /* WARNING - the following is hand-optimized to fit within */ /* the sector layout of our flash chips! XXX FIXME XXX */ - arch/arm/cpu/arm1136/start.o (.text) - board/freescale/mx31ads/libmx31ads.o (.text) - arch/arm/lib/libarm.o (.text) - net/libnet.o (.text) - drivers/mtd/libmtd.o (.text) + arch/arm/cpu/arm1136/start.o (.text*) + board/freescale/mx31ads/libmx31ads.o (.text*) + arch/arm/lib/libarm.o (.text*) + net/libnet.o (.text*) + drivers/mtd/libmtd.o (.text*) . = DEFINED(env_offset) ? env_offset : .; - common/env_embedded.o(.text) + common/env_embedded.o(.text*) - *(.text) + *(.text*) } . = ALIGN(4); - .rodata : { *(.rodata) } + .rodata : { *(.rodata*) } . = ALIGN(4); .data : { - *(.data) + *(.data*) } . = ALIGN(4); diff --git a/board/samsung/smdk5250/smdk5250-uboot-spl.lds b/board/samsung/smdk5250/smdk5250-uboot-spl.lds index 4c8baaa..7df0a1d 100644 --- a/board/samsung/smdk5250/smdk5250-uboot-spl.lds +++ b/board/samsung/smdk5250/smdk5250-uboot-spl.lds @@ -37,7 +37,7 @@ SECTIONS .text : { __start = .; - arch/arm/cpu/armv7/start.o (.text) + arch/arm/cpu/armv7/start.o (.text*) *(.text*) } >.sram . = ALIGN(4); diff --git a/board/vpac270/u-boot-spl.lds b/board/vpac270/u-boot-spl.lds index ab65407..61d1154 100644 --- a/board/vpac270/u-boot-spl.lds +++ b/board/vpac270/u-boot-spl.lds @@ -54,7 +54,7 @@ SECTIONS . = ALIGN(4); .data : { - *(.data) + *(.data*) } . = ALIGN(4); @@ -78,7 +78,7 @@ SECTIONS .bss __rel_dyn_start (OVERLAY) : { __bss_start = .; - *(.bss) + *(.bss*) . = ALIGN(4); __bss_end = .; }