target/mips: Undeprecate nanoMIPS ISA support in QEMU

nanoMIPS ISA support in QEMU is actively used by MediaTek and is
planned to be maintained and potentially extended by MediaTek in
future.

Un-orphan nanoMIPS ISA support in QEMU by setting a maintainer from
MediaTek and remove deprecation notes from documentation as well.

Signed-off-by: Stefan Pejic <stefan.pejic@syrmia.com>
Message-Id: <20220504110403.613168-8-stefan.pejic@syrmia.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>

diff --git a/MAINTAINERS b/MAINTAINERS
index b3af081c51e3fc4b3726eff79d9f5c9b6bc58afc..0df25ed4b0a39f1de8f14ffab43ea5339e35ed08 100644 (file)
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -246,7 +246,8 @@ F: docs/system/cpu-models-mips.rst.inc
 F: tests/tcg/mips/
 
 MIPS TCG CPUs (nanoMIPS ISA)
-S: Orphan
+M: Stefan Pejic <stefan.pejic@syrmia.com>
+S: Maintained
 F: disas/nanomips.*
 F: target/mips/tcg/*nanomips*
 

diff --git a/docs/about/deprecated.rst b/docs/about/deprecated.rst
index aa2e32020707be0d3f06473d21d46bf98c1d0cf2..19a91b575fb455b118b8c3e1bde26eebff223ce9 100644 (file)
--- a/docs/about/deprecated.rst
+++ b/docs/about/deprecated.rst
@@ -213,17 +213,6 @@ MIPS ``Trap-and-Emul`` KVM support (since 6.0)
 The MIPS ``Trap-and-Emul`` KVM host and guest support has been removed
 from Linux upstream kernel, declare it deprecated.
 
-System emulator CPUS
---------------------
-
-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.
-
-
 QEMU API (QAPI) events
 ----------------------
 
@@ -337,16 +326,6 @@ The above, converted to the current supported format::
 
   json:{"file.driver":"rbd", "file.pool":"rbd", "file.image":"name"}
 
-linux-user mode CPUs
---------------------
-
-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.
-
 Backwards compatibility
 -----------------------
 
@@ -376,15 +355,6 @@ 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.
-
 Tools
 -----