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authorPhilippe Mathieu-Daudé <philmd@linaro.org>2025-08-14 08:40:49 +0200
committerPhilippe Mathieu-Daudé <philmd@linaro.org>2025-09-02 17:57:05 +0200
commit7a09b3cc70ab6d717b18dec5c5995f7a06af4593 (patch)
tree25abc146c67691898b629f7b7c9c04423366445e
parent14ab44b96d5bf761af81cc723314ef5ecf73ed17 (diff)
downloadfocaccia-qemu-7a09b3cc70ab6d717b18dec5c5995f7a06af4593.tar.gz
focaccia-qemu-7a09b3cc70ab6d717b18dec5c5995f7a06af4593.zip
linux-user/mips: Select 74Kf CPU to run MIPS16e binaries
The 74Kf is our latest CPU supporting MIPS16e ASE.

Note, currently QEMU doesn't have 64-bit CPU supporting MIPS16e ASE.

Cc: qemu-stable@nongnu.org
Fixes: 6ea219d0196..d19954f46df ("target-mips: MIPS16 support")
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/3054
Reported-by: Justin Applegate <justink.applegate@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250814070650.78657-3-philmd@linaro.org>
-rw-r--r--linux-user/mips/elfload.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/linux-user/mips/elfload.c b/linux-user/mips/elfload.c
index e0c50f50ed..6f1880befc 100644
--- a/linux-user/mips/elfload.c
+++ b/linux-user/mips/elfload.c
@@ -37,6 +37,9 @@ const char *get_elf_cpu_model(uint32_t eflags)
     if ((eflags & EF_MIPS_ARCH) == EF_MIPS_ARCH_32R6) {
         return "mips32r6-generic";
     }
+    if ((eflags & EF_MIPS_ARCH_ASE) == EF_MIPS_ARCH_ASE_M16) {
+        return "74Kf";
+    }
     if (eflags & EF_MIPS_NAN2008) {
         return "P5600";
     }