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From: Tom Rini <trini@konsulko.com>
To: "Pali Rohár" <pali@kernel.org>
Cc: "Priyanka Jain (OSS)" <priyanka.jain@oss.nxp.com>,
	"Peng Fan (OSS)" <peng.fan@oss.nxp.com>,
	Qiang Zhao <qiang.zhao@nxp.com>,
	Shengzhou Liu <shengzhou.liu@nxp.com>,
	Alexander Graf <agraf@csgraf.de>, Bin Meng <bmeng.cn@gmail.com>,
	Wolfgang Denk <wd@denx.de>, Sinan Akman <sinan@writeme.com>,
	u-boot@lists.denx.de
Subject: Re: [PATCH v3] powerpc: mpc85xx: Set TEXT_BASE addresses to real base values
Date: Tue, 28 Jun 2022 10:52:23 -0400	[thread overview]
Message-ID: <20220628145223.GK1146598@bill-the-cat> (raw)
In-Reply-To: <20220616121944.7841-1-pali@kernel.org>

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On Thu, Jun 16, 2022 at 02:19:44PM +0200, Pali Rohár wrote:

> Currently CONFIG_SPL_TEXT_BASE and CONFIG_SYS_TEXT_BASE addresses are
> manually increased by 0x1000 due to .bootpg section. This section has size
> of 0x1000 bytes and is manually put by linker script before .text section
> (and therefore before base address) when CONFIG_SYS_MPC85XX_NO_RESETVEC is
> set. Due to this fact lot of other config options are manually increased by
> 0x1000 value to make correct layout. Note that entry point is not on
> CONFIG_SPL_TEXT_BASE (image+0x1000) but it is really on address
> CONFIG_SPL_TEXT_BASE-0x1000 (means at the start of the image).
> 
> Cleanup handling of .bootpg section when CONFIG_SYS_MPC85XX_NO_RESETVEC is
> set. Put .bootpg code directly into .text section and move text base
> address to the start of .bootpg code. And finally remove +0x1000 value from
> lot of config options. With this removal custom PHDRS is not used anymore,
> so remove it too.
> 
> After this change entry point would be at CONFIG_SPL_TEXT_BASE and not at
> address -0x1000 anymore.
> 
> Tested on P2020 board with SPL and proper U-Boot.
> 
> Signed-off-by: Pali Rohár <pali@kernel.org>

Applied to u-boot/next, thanks!

-- 
Tom

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  parent reply	other threads:[~2022-06-28 14:52 UTC|newest]

Thread overview: 39+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-04-05 13:12 [PATCH 0/8] powerpc: mpc85xx: Fix and cleanup mpc85xx code Pali Rohár
2022-04-05 13:12 ` [PATCH 1/8] powerpc: mpc85xx: Fix CONFIG_OF_SEPARATE support Pali Rohár
2022-04-08 11:04   ` Pali Rohár
2022-04-05 13:12 ` [PATCH 2/8] powerpc: mpc85xx: Remove duplicate u-boot-nand.lds Pali Rohár
2022-04-05 13:12 ` [PATCH 3/8] powerpc: mpc85xx: Remove u-boot-nand_spl.lds Pali Rohár
2022-04-05 13:12 ` [PATCH 4/8] powerpc: mpc85xx: Remove useless SIZEOF_HEADERS and .interp from ld script Pali Rohár
2022-04-05 13:12 ` [PATCH 5/8] powerpc: mpc85xx: Put bss after image when not including reset vector Pali Rohár
2022-04-05 13:12 ` [PATCH 6/8] powerpc: mpc85xx: Define linker sections in ascending order Pali Rohár
2022-04-05 13:12 ` [PATCH 7/8] powerpc: mpc85xx: Set TEXT_BASE addresses to real base values Pali Rohár
2022-04-25  4:27   ` Priyanka Jain (OSS)
2022-04-25 12:31     ` Pali Rohár
2022-05-11 18:59       ` Pali Rohár
2022-05-18 10:51         ` Pali Rohár
2022-06-04 13:01           ` Pali Rohár
2022-04-25 12:29   ` [PATCH v2] " Pali Rohár
2022-06-16  8:57     ` Peng Fan (OSS)
2022-06-16  9:30       ` Pali Rohár
2022-06-16 12:19       ` [PATCH v3] " Pali Rohár
2022-06-23 11:29         ` Pali Rohár
2022-06-23 12:34           ` Tom Rini
2022-06-28  9:18             ` Pali Rohár
2022-06-28 13:42               ` Tom Rini
2022-06-28 14:52         ` Tom Rini [this message]
2022-06-28 17:43           ` Pali Rohár
2022-04-05 13:12 ` [PATCH 8/8] board: freescale: p1_p2_rdb_pc: Simplify SPL offset macros Pali Rohár
2022-06-28 17:53   ` [PATCH v2] " Pali Rohár
2022-06-28 18:17     ` Tom Rini
2022-06-28 18:22       ` Pali Rohár
2022-06-28 18:28         ` Tom Rini
2022-06-28 18:34           ` Pali Rohár
2022-06-28 18:39             ` Tom Rini
2022-06-28 18:41               ` Pali Rohár
2022-06-28 18:53                 ` Tom Rini
2022-06-28 18:58                   ` Pali Rohár
2022-06-28 19:08                     ` Tom Rini
2022-06-28 19:13                       ` Pali Rohár
2022-04-05 17:03 ` [PATCH 0/8] powerpc: mpc85xx: Fix and cleanup mpc85xx code Sinan Akman
2022-04-05 17:17   ` Pali Rohár
2022-04-05 18:10     ` Sinan Akman

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