user: Forward declare target_cpu_copy_regs structure

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20241212185341.2857-16-philmd@linaro.org>

linux-user/aarch64/cpu_loop.c

@@ -185,7 +185,7 @@ void cpu_loop(CPUARMState *env)
     }
 }
 
-void target_cpu_copy_regs(CPUArchState *env, struct target_pt_regs *regs)
+void target_cpu_copy_regs(CPUArchState *env, target_pt_regs *regs)
 {
     ARMCPU *cpu = env_archcpu(env);
     CPUState *cs = env_cpu(env);

linux-user/alpha/cpu_loop.c

@@ -173,7 +173,7 @@ void cpu_loop(CPUAlphaState *env)
     }
 }
 
-void target_cpu_copy_regs(CPUArchState *env, struct target_pt_regs *regs)
+void target_cpu_copy_regs(CPUArchState *env, target_pt_regs *regs)
 {
     int i;
 

linux-user/arm/cpu_loop.c

@@ -513,7 +513,7 @@ void cpu_loop(CPUARMState *env)
     }
 }
 
-void target_cpu_copy_regs(CPUArchState *env, struct target_pt_regs *regs)
+void target_cpu_copy_regs(CPUArchState *env, target_pt_regs *regs)
 {
     CPUState *cpu = env_cpu(env);
     TaskState *ts = get_task_state(cpu);

linux-user/cpu_loop-common.h

@@ -27,5 +27,8 @@ void target_exception_dump(CPUArchState *env, const char *fmt, int code);
 #define EXCP_DUMP(env, fmt, code) \
     target_exception_dump(env, fmt, code)
 
-void target_cpu_copy_regs(CPUArchState *env, struct target_pt_regs *regs);
+typedef struct target_pt_regs target_pt_regs;
+
+void target_cpu_copy_regs(CPUArchState *env, target_pt_regs *regs);
+
 #endif

linux-user/hexagon/cpu_loop.c

@@ -79,7 +79,7 @@ void cpu_loop(CPUHexagonState *env)
     }
 }
 
-void target_cpu_copy_regs(CPUArchState *env, struct target_pt_regs *regs)
+void target_cpu_copy_regs(CPUArchState *env, target_pt_regs *regs)
 {
     env->gpr[HEX_REG_PC] = regs->sepc;
     env->gpr[HEX_REG_SP] = regs->sp;

linux-user/hppa/cpu_loop.c

@@ -188,7 +188,7 @@ void cpu_loop(CPUHPPAState *env)
     }
 }
 
-void target_cpu_copy_regs(CPUArchState *env, struct target_pt_regs *regs)
+void target_cpu_copy_regs(CPUArchState *env, target_pt_regs *regs)
 {
     int i;
     for (i = 1; i < 32; i++) {

linux-user/i386/cpu_loop.c

@@ -331,7 +331,7 @@ static void target_cpu_free(void *obj)
     g_free(obj);
 }
 
-void target_cpu_copy_regs(CPUArchState *env, struct target_pt_regs *regs)
+void target_cpu_copy_regs(CPUArchState *env, target_pt_regs *regs)
 {
     CPUState *cpu = env_cpu(env);
     bool is64 = (env->features[FEAT_8000_0001_EDX] & CPUID_EXT2_LM) != 0;

linux-user/loongarch64/cpu_loop.c

@@ -97,7 +97,7 @@ void cpu_loop(CPULoongArchState *env)
     }
 }
 
-void target_cpu_copy_regs(CPUArchState *env, struct target_pt_regs *regs)
+void target_cpu_copy_regs(CPUArchState *env, target_pt_regs *regs)
 {
     int i;
 

linux-user/m68k/cpu_loop.c

@@ -92,7 +92,7 @@ void cpu_loop(CPUM68KState *env)
     }
 }
 
-void target_cpu_copy_regs(CPUArchState *env, struct target_pt_regs *regs)
+void target_cpu_copy_regs(CPUArchState *env, target_pt_regs *regs)
 {
     CPUState *cpu = env_cpu(env);
     TaskState *ts = get_task_state(cpu);

linux-user/microblaze/cpu_loop.c

@@ -127,7 +127,7 @@ void cpu_loop(CPUMBState *env)
     }
 }
 
-void target_cpu_copy_regs(CPUArchState *env, struct target_pt_regs *regs)
+void target_cpu_copy_regs(CPUArchState *env, target_pt_regs *regs)
 {
     env->regs[0] = regs->r0;
     env->regs[1] = regs->r1;

linux-user/mips/cpu_loop.c

@@ -211,7 +211,7 @@ done_syscall:
     }
 }
 
-void target_cpu_copy_regs(CPUArchState *env, struct target_pt_regs *regs)
+void target_cpu_copy_regs(CPUArchState *env, target_pt_regs *regs)
 {
     CPUState *cpu = env_cpu(env);
     TaskState *ts = get_task_state(cpu);

linux-user/openrisc/cpu_loop.c

@@ -83,7 +83,7 @@ void cpu_loop(CPUOpenRISCState *env)
     }
 }
 
-void target_cpu_copy_regs(CPUArchState *env, struct target_pt_regs *regs)
+void target_cpu_copy_regs(CPUArchState *env, target_pt_regs *regs)
 {
     int i;
 

linux-user/ppc/cpu_loop.c

@@ -378,7 +378,7 @@ void cpu_loop(CPUPPCState *env)
     }
 }
 
-void target_cpu_copy_regs(CPUArchState *env, struct target_pt_regs *regs)
+void target_cpu_copy_regs(CPUArchState *env, target_pt_regs *regs)
 {
     int i;
 

linux-user/riscv/cpu_loop.c

@@ -94,7 +94,7 @@ void cpu_loop(CPURISCVState *env)
     }
 }
 
-void target_cpu_copy_regs(CPUArchState *env, struct target_pt_regs *regs)
+void target_cpu_copy_regs(CPUArchState *env, target_pt_regs *regs)
 {
     CPUState *cpu = env_cpu(env);
     TaskState *ts = get_task_state(cpu);

linux-user/s390x/cpu_loop.c

@@ -180,7 +180,7 @@ void cpu_loop(CPUS390XState *env)
     }
 }
 
-void target_cpu_copy_regs(CPUArchState *env, struct target_pt_regs *regs)
+void target_cpu_copy_regs(CPUArchState *env, target_pt_regs *regs)
 {
     int i;
     for (i = 0; i < 16; i++) {

linux-user/sh4/cpu_loop.c

@@ -81,7 +81,7 @@ void cpu_loop(CPUSH4State *env)
     }
 }
 
-void target_cpu_copy_regs(CPUArchState *env, struct target_pt_regs *regs)
+void target_cpu_copy_regs(CPUArchState *env, target_pt_regs *regs)
 {
     int i;
 

linux-user/sparc/cpu_loop.c

@@ -357,7 +357,7 @@ void cpu_loop (CPUSPARCState *env)
     }
 }
 
-void target_cpu_copy_regs(CPUArchState *env, struct target_pt_regs *regs)
+void target_cpu_copy_regs(CPUArchState *env, target_pt_regs *regs)
 {
     int i;
     env->pc = regs->pc;

linux-user/xtensa/cpu_loop.c

@@ -238,7 +238,7 @@ void cpu_loop(CPUXtensaState *env)
     }
 }
 
-void target_cpu_copy_regs(CPUArchState *env, struct target_pt_regs *regs)
+void target_cpu_copy_regs(CPUArchState *env, target_pt_regs *regs)
 {
     int i;
     for (i = 0; i < 16; ++i) {