From: Vineet Gupta <Vineet.Gupta1@synopsys.com>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH v3 1/4] ARC: config: explicit'ify -mcpu for cpu selection
Date: Mon, 10 May 2021 11:00:45 -0700 [thread overview]
Message-ID: <20210510180049.61421-2-vgupta@synopsys.com> (raw)
In-Reply-To: <20210510180049.61421-1-vgupta@synopsys.com>
This helps with distinguishing the cpu at the time of config selection
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
---
arch/Config.in.arc | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/arch/Config.in.arc b/arch/Config.in.arc
index f7a6d920b50d..c9a695000f2c 100644
--- a/arch/Config.in.arc
+++ b/arch/Config.in.arc
@@ -6,20 +6,20 @@ choice
Specific CPU to use
config BR2_arc750d
- bool "ARC 750D"
+ bool "ARC 750D (-mcpu=arc700)"
config BR2_arc770d
- bool "ARC 770D"
+ bool "ARC 770D (-mcpu=arc700)"
config BR2_archs38
- bool "ARC HS38"
+ bool "ARC HS38 (-mcpu=archs)"
help
Generic ARC HS capable of running Linux, i.e. with MMU,
caches and 32-bit multiplier. Also it corresponds to the
default configuration in older GNU toolchain versions.
config BR2_archs38_64mpy
- bool "ARC HS38 with 64-bit mpy"
+ bool "ARC HS38 with 64-bit mpy (-mcpu=hs38)"
help
Fully featured ARC HS capable of running Linux, i.e. with
MMU, caches and 64-bit multiplier.
@@ -28,7 +28,7 @@ config BR2_archs38_64mpy
for use this one.
config BR2_archs38_full
- bool "ARC HS38 with Quad MAC & FPU"
+ bool "ARC HS38 with Quad MAC & FPU (-mcpu=hs38_linux)"
help
Fully featured ARC HS with additional support for
- Dual- and quad multiply and MC oprations
@@ -38,12 +38,12 @@ config BR2_archs38_full
ARChitect.
config BR2_archs4x_rel31
- bool "ARC HS48 rel 31"
+ bool "ARC HS48 rel 31 (-mcpu=hs4x_rel31)"
help
Build for HS48 release 3.1
config BR2_archs4x
- bool "ARC HS48"
+ bool "ARC HS48 (-mcpu=hs4x)"
help
Latest release of HS48 processor
- Dual and Quad multiply and MAC operations
--
2.25.1
WARNING: multiple messages have this Message-ID (diff)
From: Vineet Gupta <Vineet.Gupta1@synopsys.com>
To: buildroot@busybox.net
Cc: Alexey.Brodkin@synopsys.com, Evgeniy.Didin@synopsys.com,
linux-snps-arc@lists.infradead.org,
Vineet Gupta <Vineet.Gupta1@synopsys.com>
Subject: [PATCH v3 1/4] ARC: config: explicit'ify -mcpu for cpu selection
Date: Mon, 10 May 2021 11:00:45 -0700 [thread overview]
Message-ID: <20210510180049.61421-2-vgupta@synopsys.com> (raw)
In-Reply-To: <20210510180049.61421-1-vgupta@synopsys.com>
This helps with distinguishing the cpu at the time of config selection
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
---
arch/Config.in.arc | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/arch/Config.in.arc b/arch/Config.in.arc
index f7a6d920b50d..c9a695000f2c 100644
--- a/arch/Config.in.arc
+++ b/arch/Config.in.arc
@@ -6,20 +6,20 @@ choice
Specific CPU to use
config BR2_arc750d
- bool "ARC 750D"
+ bool "ARC 750D (-mcpu=arc700)"
config BR2_arc770d
- bool "ARC 770D"
+ bool "ARC 770D (-mcpu=arc700)"
config BR2_archs38
- bool "ARC HS38"
+ bool "ARC HS38 (-mcpu=archs)"
help
Generic ARC HS capable of running Linux, i.e. with MMU,
caches and 32-bit multiplier. Also it corresponds to the
default configuration in older GNU toolchain versions.
config BR2_archs38_64mpy
- bool "ARC HS38 with 64-bit mpy"
+ bool "ARC HS38 with 64-bit mpy (-mcpu=hs38)"
help
Fully featured ARC HS capable of running Linux, i.e. with
MMU, caches and 64-bit multiplier.
@@ -28,7 +28,7 @@ config BR2_archs38_64mpy
for use this one.
config BR2_archs38_full
- bool "ARC HS38 with Quad MAC & FPU"
+ bool "ARC HS38 with Quad MAC & FPU (-mcpu=hs38_linux)"
help
Fully featured ARC HS with additional support for
- Dual- and quad multiply and MC oprations
@@ -38,12 +38,12 @@ config BR2_archs38_full
ARChitect.
config BR2_archs4x_rel31
- bool "ARC HS48 rel 31"
+ bool "ARC HS48 rel 31 (-mcpu=hs4x_rel31)"
help
Build for HS48 release 3.1
config BR2_archs4x
- bool "ARC HS48"
+ bool "ARC HS48 (-mcpu=hs4x)"
help
Latest release of HS48 processor
- Dual and Quad multiply and MAC operations
--
2.25.1
_______________________________________________
linux-snps-arc mailing list
linux-snps-arc@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-snps-arc
next prev parent reply other threads:[~2021-05-10 18:00 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-10 18:00 [Buildroot] [PATCH v3 0/4] Updates for ARC, LMBench Vineet Gupta
2021-05-10 18:00 ` Vineet Gupta
2021-05-10 18:00 ` Vineet Gupta [this message]
2021-05-10 18:00 ` [PATCH v3 1/4] ARC: config: explicit'ify -mcpu for cpu selection Vineet Gupta
2021-05-17 19:24 ` [Buildroot] " Yann E. MORIN
2021-05-17 19:24 ` Yann E. MORIN
2021-05-10 18:00 ` [Buildroot] [PATCH v2 2/3] lmbench: increase memsize delay for slow FPGAs Vineet Gupta
2021-05-10 18:00 ` Vineet Gupta
2021-05-10 18:00 ` [Buildroot] [PATCH v3 2/4] lmbench: memsize: increase " Vineet Gupta
2021-05-10 18:00 ` Vineet Gupta
2021-05-17 20:09 ` [Buildroot] " Yann E. MORIN
2021-05-17 20:09 ` Yann E. MORIN
2021-05-17 21:53 ` Vineet Gupta
2021-05-17 21:53 ` Vineet Gupta
2021-05-18 6:38 ` Yann E. MORIN
2021-05-18 6:38 ` Yann E. MORIN
2021-05-20 8:41 ` Peter Korsgaard
2021-05-20 8:41 ` Peter Korsgaard
2021-05-10 18:00 ` [Buildroot] [PATCH v3 3/4] lmbench: emulate --prefix to avoid scattering binaries all over Vineet Gupta
2021-05-10 18:00 ` Vineet Gupta
2021-05-10 20:09 ` [Buildroot] " Thomas Petazzoni
2021-05-10 20:09 ` Thomas Petazzoni
2021-05-10 20:22 ` Vineet Gupta
2021-05-10 20:22 ` Vineet Gupta
2021-05-17 16:59 ` Yann E. MORIN
2021-05-17 16:59 ` Yann E. MORIN
2021-05-10 18:00 ` [Buildroot] [PATCH v3 4/4] lmbench: lat_rpc: fix stray pointer Vineet Gupta
2021-05-10 18:00 ` Vineet Gupta
2021-05-17 20:09 ` [Buildroot] " Yann E. MORIN
2021-05-17 20:09 ` Yann E. MORIN
2021-05-20 8:41 ` Peter Korsgaard
2021-05-20 8:41 ` Peter Korsgaard
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20210510180049.61421-2-vgupta@synopsys.com \
--to=vineet.gupta1@synopsys.com \
--cc=buildroot@busybox.net \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.