[3/3] linux-yocto: add baseline ARC support

Submitted by Bruce Ashfield on Feb. 9, 2019, 6:37 p.m. | Patch ID: 158633

Details

Message ID 27ba07714afcc27de6d180d8eca6985a3ddb6b6e.1549737160.git.bruce.ashfield@gmail.com
State Accepted
Commit 430bd28093fb743ba3bd032e11e40b4dd8e5bd1f
Headers show

Commit Message

Bruce Ashfield Feb. 9, 2019, 6:37 p.m.
From: Bruce Ashfield <bruce.ashfield@gmail.com>

Adding both the required toolchain options (libgcc) and baseline
BSP definitions for arc support.

  Author: Alexey Brodkin <alexey.brodkin@synopsys.com>
  Date:   Fri Feb 8 18:32:21 2019 +0300

    linux-yocto: Add dependency on libgcc for ARC

    As of now in case of ARC there's no in-kernel implementation of basic libgcc
    functions used for millicode, multiplication, division etc instead we simply
    link with libgcc.a which provides everything used by the compiler.

    Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
    Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>

  Author: Alexey Brodkin <alexey.brodkin@synopsys.com>
  Date:   Fri Feb 8 17:29:40 2019 +0300

    ARC: Add nsimhs- and hsdk-standard configs

    With ARC support ramping-up in upstream OE we're ready to
    build more complicated distributions and linux-yocto is
    a nice and configurable base for that.

    This commit adds support of 1 simulated board (nSIM) and
    the mast affordable and powerful to date development board (HSDK).

    Once Qemu port for ARC is functional (it's being actively developed now)
    we'll switch from nSIM to Qemu.

    Still it would be really good to keep nSIM support in linux-yocto for now
    as it allows for simpler testing as compared to real HW.

    Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
    Cc: Bruce Ashfield <bruce.ashfield@windriver.com>
    Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>

Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
---
 meta/recipes-kernel/linux/linux-yocto-rt_4.19.bb   | 2 +-
 meta/recipes-kernel/linux/linux-yocto-tiny_4.19.bb | 2 +-
 meta/recipes-kernel/linux/linux-yocto_4.19.bb      | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

Patch hide | download patch | download mbox

diff --git a/meta/recipes-kernel/linux/linux-yocto-rt_4.19.bb b/meta/recipes-kernel/linux/linux-yocto-rt_4.19.bb
index 591981aa31..345073bceb 100644
--- a/meta/recipes-kernel/linux/linux-yocto-rt_4.19.bb
+++ b/meta/recipes-kernel/linux/linux-yocto-rt_4.19.bb
@@ -12,7 +12,7 @@  python () {
 }
 
 SRCREV_machine ?= "3059029718900250904b9f587e37ba22fb949ea6"
-SRCREV_meta ?= "5d93f38b0eed56071261895aefecfca287595536"
+SRCREV_meta ?= "8d7d003531151ba0a0e0cdb3cefa0bf9b0e84b55"
 
 SRC_URI = "git://git.yoctoproject.org/linux-yocto.git;branch=${KBRANCH};name=machine \
            git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-4.19;destsuffix=${KMETA}"
diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny_4.19.bb b/meta/recipes-kernel/linux/linux-yocto-tiny_4.19.bb
index bb2ea2d991..df8ecb6cee 100644
--- a/meta/recipes-kernel/linux/linux-yocto-tiny_4.19.bb
+++ b/meta/recipes-kernel/linux/linux-yocto-tiny_4.19.bb
@@ -17,7 +17,7 @@  KCONF_BSP_AUDIT_LEVEL = "2"
 
 SRCREV_machine_qemuarm ?= "6cc861e796ab19a6827cf9996e7755f1875d553e"
 SRCREV_machine ?= "11e0e616ed095bb8012e1b4a231254c9656a0193"
-SRCREV_meta ?= "5d93f38b0eed56071261895aefecfca287595536"
+SRCREV_meta ?= "8d7d003531151ba0a0e0cdb3cefa0bf9b0e84b55"
 
 PV = "${LINUX_VERSION}+git${SRCPV}"
 
diff --git a/meta/recipes-kernel/linux/linux-yocto_4.19.bb b/meta/recipes-kernel/linux/linux-yocto_4.19.bb
index 13d6eb0ea0..48949d3f9b 100644
--- a/meta/recipes-kernel/linux/linux-yocto_4.19.bb
+++ b/meta/recipes-kernel/linux/linux-yocto_4.19.bb
@@ -19,7 +19,7 @@  SRCREV_machine_qemux86 ?= "11e0e616ed095bb8012e1b4a231254c9656a0193"
 SRCREV_machine_qemux86-64 ?= "11e0e616ed095bb8012e1b4a231254c9656a0193"
 SRCREV_machine_qemumips64 ?= "fc7a2bf24e0e39b6a260f8650a3c8d497b8cdcfd"
 SRCREV_machine ?= "11e0e616ed095bb8012e1b4a231254c9656a0193"
-SRCREV_meta ?= "5d93f38b0eed56071261895aefecfca287595536"
+SRCREV_meta ?= "8d7d003531151ba0a0e0cdb3cefa0bf9b0e84b55"
 
 SRC_URI = "git://git.yoctoproject.org/linux-yocto.git;name=machine;branch=${KBRANCH}; \
            git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-4.19;destsuffix=${KMETA}"