From 6d701c9bac1d3571e9ad511e01b27df7237f0b13 Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Mon, 27 Jan 2025 16:22:24 -0800 Subject: meson: Deprecate 32-bit host support MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit We deprecated i686 system mode support for qemu 8.0. However, to make real cleanups to TCG we need to deprecate all 32-bit hosts. Reviewed-by: Thomas Huth Reviewed-by: Alex Bennée Reviewed-by: Philippe Mathieu-Daudé Signed-off-by: Richard Henderson --- docs/about/deprecated.rst | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'docs') diff --git a/docs/about/deprecated.rst b/docs/about/deprecated.rst index 4a3c302..7c61d0b 100644 --- a/docs/about/deprecated.rst +++ b/docs/about/deprecated.rst @@ -204,6 +204,13 @@ is going to be so much slower it wouldn't make sense for any serious instrumentation. Due to implementation differences there will also be anomalies in things like memory instrumentation. +32-bit host operating systems (since 10.0) +'''''''''''''''''''''''''''''''''''''''''' + +Keeping 32-bit host support alive is a substantial burden for the +QEMU project. Thus QEMU will in future drop the support for all +32-bit host systems. + System emulator CPUs -------------------- -- cgit v1.1