From: Albert ARIBAUD <albert.u.boot@aribaud.net>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 5/5] lib: Enable private libgcc by default
Date: Fri, 25 Mar 2016 07:43:09 +0100 [thread overview]
Message-ID: <20160325074309.06bcb2a9@lilith> (raw)
In-Reply-To: <20160325073725.0a7d3b03@lilith>
On Fri, 25 Mar 2016 07:37:25 +0100, Albert ARIBAUD
<albert.u.boot@aribaud.net> wrote:
> Hello Tom,
> That way,
>
> 0) U-Boot gets the stable and controlled AEABI support you want;
>
> 1) GCC keeps its somewhat stable but uncontrolled internal "generated
> code / libgcc" interface;
>
> 2) U-Boot won't interfere with non-aeabi-related stuff in GCC+libgcc,
> i.e. whatever ibgcc-related but non-AEABI-related changes occur in
> a GCC release, we won't break them changes in non-AEABI ;
>
> 3) GCC+libgcc won't interfere with AEABI any more, i.e. whatever AEABI
> breakages happen in a given GCC toolchain will not break U-Boot.
>
> 4) This design works with any ARM toolchain -- which is kind of evident
> since it separates generic ARM EABI support from specific toolchain
> support.
Addition: this does not mean we should get rid of the private libgcc
support: it can be useful in case of an issue with the non-aeabi part
of libgcc.
Amicalement,
--
Albert.
next prev parent reply other threads:[~2016-03-25 6:43 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-20 16:15 [U-Boot] [PATCH 1/5] arm: include: Import unified.h from Linux kernel Marek Vasut
2016-03-20 16:15 ` [U-Boot] [PATCH 2/5] arm: lib: Drop underscore from private libgcc filenames Marek Vasut
2016-04-09 18:34 ` Simon Glass
2016-03-20 16:15 ` [U-Boot] [PATCH 3/5] arm: lib: Sync libgcc shift operations Marek Vasut
2016-04-09 18:34 ` Simon Glass
2016-03-20 16:15 ` [U-Boot] [PATCH 4/5] arm: lib: Sync libgcc 32b division/modulo operations Marek Vasut
2016-04-09 18:34 ` Simon Glass
2016-03-20 16:15 ` [U-Boot] [PATCH 5/5] lib: Enable private libgcc by default Marek Vasut
2016-03-23 12:53 ` Albert ARIBAUD
2016-03-23 13:22 ` Tom Rini
2016-03-23 17:08 ` Albert ARIBAUD
2016-03-23 21:36 ` Tom Rini
2016-03-23 23:02 ` Sergey Kubushyn
2016-03-23 23:08 ` Tom Rini
2016-03-23 23:24 ` Sergey Kubushyn
2016-03-23 23:24 ` Marek Vasut
2016-03-23 23:47 ` Sergey Kubushyn
2016-03-23 23:49 ` Marek Vasut
2016-03-23 23:54 ` Sergey Kubushyn
2016-03-24 0:10 ` [U-Boot] [PATCH] arm: lib: Import __do_div64 from Linux Marek Vasut
2016-03-24 0:11 ` [U-Boot] [PATCH 5/5] lib: Enable private libgcc by default Marek Vasut
2016-03-24 2:28 ` Sergey Kubushyn
2016-03-24 18:18 ` Sergey Kubushyn
2016-03-24 18:43 ` Sergey Kubushyn
2016-03-24 19:04 ` Marek Vasut
2016-03-24 19:08 ` Sergey Kubushyn
2016-03-24 19:14 ` Marek Vasut
2016-03-24 22:25 ` Sergey Kubushyn
2016-03-24 0:13 ` Tom Rini
2016-03-24 0:36 ` Marek Vasut
2016-03-24 7:50 ` Albert ARIBAUD
2016-03-25 0:49 ` Tom Rini
2016-03-25 1:37 ` Sergey Kubushyn
2016-03-25 6:41 ` Albert ARIBAUD
2016-03-25 6:37 ` Albert ARIBAUD
2016-03-25 6:43 ` Albert ARIBAUD [this message]
2016-03-27 13:36 ` Tom Rini
2016-03-29 9:18 ` Albert ARIBAUD
2016-04-09 18:34 ` [U-Boot] [PATCH 1/5] arm: include: Import unified.h from Linux kernel Simon Glass
2016-04-28 0:28 ` Marek Vasut
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