linux-user/hppa: Create get_elf_platform

Move the string literal to a new function.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

linux-user/elfload.c

@@ -1046,7 +1046,7 @@ static inline void init_thread(struct target_pt_regs *regs,
 
 #define ELF_CLASS       ELFCLASS32
 #define ELF_ARCH        EM_PARISC
-#define ELF_PLATFORM    "PARISC"
+#define ELF_PLATFORM    get_elf_platform(thread_cpu)
 #define STACK_GROWS_DOWN 0
 #define STACK_ALIGNMENT  64
 

linux-user/hppa/elfload.c

@@ -9,3 +9,8 @@ const char *get_elf_cpu_model(uint32_t eflags)
 {
     return "hppa";
 }
+
+const char *get_elf_platform(CPUState *cs)
+{
+    return "PARISC";
+}

linux-user/hppa/target_elf.h

@@ -8,4 +8,6 @@
 #ifndef HPPA_TARGET_ELF_H
 #define HPPA_TARGET_ELF_H
 
+#define HAVE_ELF_PLATFORM       1
+
 #endif