This is the mail archive of the newlib@sourceware.org mailing list for the newlib project.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]
Other format:	[Raw text]

Re: [PATCH] Arm Initialize SP for Cortex-R in semihosting case

From: Alexander Fedotov <alfedotov at gmail dot com>
To: Newlib <newlib at sourceware dot org>
Date: Wed, 23 Jan 2019 15:22:04 +0300
Subject: Re: [PATCH] Arm Initialize SP for Cortex-R in semihosting case
References: <CAN8C2CoLVbNWe_HNQjP=h2tFvGrGT6vqbzNVprPf-CLdgp7Q9A@mail.gmail.com>

Patch updated. Forgot to move .Lstack in previous version.

Alex

On Wed, Jan 23, 2019 at 1:40 PM Alexander Fedotov <alfedotov@gmail.com> wrote:
>
> Since Cortex-R cores doesn't have NVIC and therefore no hardware stack
> pointer initialization we have to force SP initialized by default
> value and then override if optional value is passed over HeapInfo
>
> Alex



-- 
Best regards,
AF

Attachment: 0001-Initialize-Stack-Pointer-by-default-value-in-semihos.patch
Description: Binary data

Follow-Ups:
- Re: [PATCH] Arm Initialize SP for Cortex-R in semihosting case
  - From: Alexander Fedotov

References:
- [PATCH] Arm Initialize SP for Cortex-R in semihosting case
  - From: Alexander Fedotov

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]