target/xtensa: extract FPU2000 opcode translators

FPU2000 implements basic single-precision floating point operations and
can be replaced with a different implementation, like DFPU or HiFi. Move
FPU2000 opcode translators into separate functions and list them in a
separate array.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/target/xtensa/cpu.h b/target/xtensa/cpu.h
index d8f4034626..9a34cc825e 100644
--- a/target/xtensa/cpu.h
+++ b/target/xtensa/cpu.h
@@ -349,6 +349,7 @@ typedef struct XtensaOpcodeTranslators {
 } XtensaOpcodeTranslators;
 
 extern const XtensaOpcodeTranslators xtensa_core_opcodes;
+extern const XtensaOpcodeTranslators xtensa_fpu2000_opcodes;
 
 struct XtensaConfig {
     const char *name;