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| author | Peter Maydell <peter.maydell@linaro.org> | 2020-11-09 10:10:49 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2020-11-09 10:10:49 +0000 |
| commit | 193f51ddcf1d87d725f1dfd51b8a95351c910e8f (patch) | |
| tree | d06a2bedb0528dbb144c7ab1ab8bca14723b4a04 /docs | |
| parent | 3493c36f0371777c62d1d72b205b0eb6117e2156 (diff) | |
| parent | bf4ee88ab63fcf2dcb75f0d68cc6c8d2edb68212 (diff) | |
| download | qemu-193f51ddcf1d87d725f1dfd51b8a95351c910e8f.zip qemu-193f51ddcf1d87d725f1dfd51b8a95351c910e8f.tar.gz qemu-193f51ddcf1d87d725f1dfd51b8a95351c910e8f.tar.bz2 | |
Merge remote-tracking branch 'remotes/philmd-gitlab/tags/mips-fixes-20201109' into staging
MIPS patches queue
- Deprecate nanoMIPS ISA
- Fix PageMask with variable page size (Huacai Chen)
- Fix memory leak in boston_fdt_filter (Coverity CID 1432275, Peter Maydell)
CI jobs results:
. https://cirrus-ci.com/build/5439131968864256
. https://gitlab.com/philmd/qemu/-/pipelines/213403385
. https://travis-ci.org/github/philmd/qemu/builds/742312387
# gpg: Signature made Sun 08 Nov 2020 23:41:19 GMT
# gpg: using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE
# gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [full]
# Primary key fingerprint: FAAB E75E 1291 7221 DCFD 6BB2 E3E3 2C2C DEAD C0DE
* remotes/philmd-gitlab/tags/mips-fixes-20201109:
hw/mips/boston: Fix memory leak in boston_fdt_filter() error-handling paths
target/mips: Fix PageMask with variable page size
target/mips: Deprecate nanoMIPS ISA
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/system/deprecated.rst | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/docs/system/deprecated.rst b/docs/system/deprecated.rst index 8c1dc76..bbaae0d9 100644 --- a/docs/system/deprecated.rst +++ b/docs/system/deprecated.rst @@ -310,6 +310,13 @@ to build binaries for it. ``Icelake-Client`` CPU Models are deprecated. Use ``Icelake-Server`` CPU Models instead. +MIPS ``I7200`` CPU Model (since 5.2) +'''''''''''''''''''''''''''''''''''' + +The ``I7200`` guest CPU relies on the nanoMIPS ISA, which is deprecated +(the ISA has never been upstreamed to a compiler toolchain). Therefore +this CPU is also deprecated. + System emulator devices ----------------------- @@ -407,6 +414,13 @@ The ``ppc64abi32`` architecture has a number of issues which regularly trip up our CI testing and is suspected to be quite broken. For that reason the maintainers strongly suspect no one actually uses it. +MIPS ``I7200`` CPU (since 5.2) +'''''''''''''''''''''''''''''' + +The ``I7200`` guest CPU relies on the nanoMIPS ISA, which is deprecated +(the ISA has never been upstreamed to a compiler toolchain). Therefore +this CPU is also deprecated. + Related binaries ---------------- @@ -471,6 +485,15 @@ versions, aliases will point to newer CPU model versions depending on the machine type, so management software must resolve CPU model aliases before starting a virtual machine. +Guest Emulator ISAs +------------------- + +nanoMIPS ISA +'''''''''''' + +The ``nanoMIPS`` ISA has never been upstreamed to any compiler toolchain. +As it is hard to generate binaries for it, declare it deprecated. + Recently removed features ========================= |