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[RFC v3 01/32] RFC: docs: add supported host CPUs section
From: |
marcandre . lureau |
Subject: |
[RFC v3 01/32] RFC: docs: add supported host CPUs section |
Date: |
Tue, 7 Sep 2021 16:19:12 +0400 |
From: Marc-André Lureau <marcandre.lureau@redhat.com>
I was looking for such documentation, but couldn't find it.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
---
docs/about/build-platforms.rst | 28 ++++++++++++++++++++++++++++
meson.build | 2 +-
2 files changed, 29 insertions(+), 1 deletion(-)
diff --git a/docs/about/build-platforms.rst b/docs/about/build-platforms.rst
index 692323609e..bfe90e574e 100644
--- a/docs/about/build-platforms.rst
+++ b/docs/about/build-platforms.rst
@@ -29,6 +29,34 @@ The `Repology`_ site is a useful resource to identify
currently shipped versions of software in various operating systems,
though it does not cover all distros listed below.
+Supported host CPUs
+-------------------
+
+Those host CPUs have a native TCG backend and are regularly tested:
+
+ .. list-table::
+ :header-rows: 1
+
+ * - CPU Family
+ - Accelerators
+ * - ARM
+ - kvm, xen
+ * - MIPS
+ - kvm
+ * - PPC
+ - kvm
+ * - RISC-V
+ -
+ * - s390x
+ - kvm
+ * - SPARC
+ -
+ * - x86
+ - kvm, xen, hax, hvf (64 bit only), nvmm, whpx (64 bit only)
+
+Other architectures are not actively maintained. They use the slow and
+experimental TCG interpreter. They may be removed in future releases.
+
Linux OS, macOS, FreeBSD, NetBSD, OpenBSD
-----------------------------------------
diff --git a/meson.build b/meson.build
index 7e58e6279b..9e43c9b311 100644
--- a/meson.build
+++ b/meson.build
@@ -78,7 +78,7 @@ endif
accelerator_targets = { 'CONFIG_KVM': kvm_targets }
if cpu in ['x86', 'x86_64', 'arm', 'aarch64']
- # i368 emulator provides xenpv machine type for multiple architectures
+ # i386 emulator provides xenpv machine type for multiple architectures
accelerator_targets += {
'CONFIG_XEN': ['i386-softmmu', 'x86_64-softmmu'],
}
--
2.33.0.113.g6c40894d24