From: Jan Kiszka <jan.kiszka@siemens.com>
To: isar-users <isar-users@googlegroups.com>
Subject: [PATCH 0/5] RISC-V support
Date: Fri, 10 Jan 2020 18:26:01 +0100 [thread overview]
Message-ID: <cover.1578677166.git.jan.kiszka@siemens.com> (raw)
This is enables the first RISC-V target under Isar, namely QEMU.
The riscv64 arch is not yet an official port, so we need to pull from
fragile sid. Therefore, I'm not yet adding this to any CI.
I order to run the image, you need to install qemu-system-riscv64 and
opensbi (from sid) prior to trying 'start_vm -a riscv64 -d sid-ports'.
The reward in the end:
root@isar:~# uname -a
Linux isar 5.4.0-2-riscv64 #1 SMP Debian 5.4.8-1 (2020-01-05) riscv64 GNU/Linux
Jan
PS: Looking at meta-isar/conf/multiconfig once again, specifically the
qemu targets, it seems they could benefit from some cleanups...
Jan Kiszka (5):
meta: Add debian-sid-ports distro config
meta: base/isar-apt: Add RISC-V architecture
meta: Allow cross-compilation for RISC-V
start_vm: Add RISC-V 64-bit support
meta-isar: Add qemuriscv64 virtual target
meta-isar/conf/machine/qemuriscv64.conf | 7 +++++++
.../conf/multiconfig/qemuriscv64-sid-ports.conf | 21 +++++++++++++++++++++
.../recipes-kernel/example-module/example-module.bb | 1 +
meta/classes/dpkg-base.bbclass | 2 ++
meta/conf/distro/debian-sid-ports.conf | 21 +++++++++++++++++++++
meta/conf/distro/debian-sid-ports.list | 2 ++
meta/conf/distro/debian-sid.list | 2 ++
.../base-apt/files/distributions.in | 2 +-
.../buildchroot/buildchroot-host.bb | 7 +++++++
.../crossbuild-essential-riscv64_0.1-isar.bb | 8 ++++++++
.../isar-apt/files/distributions.in | 2 +-
scripts/start_vm | 4 ++++
12 files changed, 77 insertions(+), 2 deletions(-)
create mode 100644 meta-isar/conf/machine/qemuriscv64.conf
create mode 100644 meta-isar/conf/multiconfig/qemuriscv64-sid-ports.conf
create mode 100644 meta/conf/distro/debian-sid-ports.conf
create mode 100644 meta/conf/distro/debian-sid-ports.list
create mode 100644 meta/conf/distro/debian-sid.list
create mode 100644 meta/recipes-devtools/crossbuild-essential-riscv64/crossbuild-essential-riscv64_0.1-isar.bb
--
2.16.4
next reply other threads:[~2020-01-10 17:26 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-10 17:26 Jan Kiszka [this message]
2020-01-10 17:26 ` [PATCH 1/5] meta: Add debian-sid-ports distro config Jan Kiszka
2020-01-10 17:26 ` [PATCH 2/5] meta: base/isar-apt: Add RISC-V architecture Jan Kiszka
2020-01-10 17:26 ` [PATCH 3/5] meta: Allow cross-compilation for RISC-V Jan Kiszka
2020-01-10 17:26 ` [PATCH 4/5] start_vm: Add RISC-V 64-bit support Jan Kiszka
2020-01-10 17:26 ` [PATCH 5/5] meta-isar: Add qemuriscv64 virtual target Jan Kiszka
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