Commit fb5c28e195 for qemu.org

commit fb5c28e1955537228fe59a901e6cf6258da682d5
Author: Philippe Mathieu-Daudé <philmd@linaro.org>
Date:   Sat Nov 23 18:28:43 2024 +0100

    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>

diff --git a/linux-user/aarch64/cpu_loop.c b/linux-user/aarch64/cpu_loop.c
index 71cdc8be50..77f857a821 100644
--- a/linux-user/aarch64/cpu_loop.c
+++ b/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);
diff --git a/linux-user/alpha/cpu_loop.c b/linux-user/alpha/cpu_loop.c
index 2ea039aa71..b5403ed0e4 100644
--- a/linux-user/alpha/cpu_loop.c
+++ b/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;

diff --git a/linux-user/arm/cpu_loop.c b/linux-user/arm/cpu_loop.c
index 709f718a99..be1f11022a 100644
--- a/linux-user/arm/cpu_loop.c
+++ b/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);
diff --git a/linux-user/cpu_loop-common.h b/linux-user/cpu_loop-common.h
index e644d2ef90..aca51f5323 100644
--- a/linux-user/cpu_loop-common.h
+++ b/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
diff --git a/linux-user/hexagon/cpu_loop.c b/linux-user/hexagon/cpu_loop.c
index 40db596301..750150a78d 100644
--- a/linux-user/hexagon/cpu_loop.c
+++ b/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;
diff --git a/linux-user/hppa/cpu_loop.c b/linux-user/hppa/cpu_loop.c
index 23b38ff9b2..503a204460 100644
--- a/linux-user/hppa/cpu_loop.c
+++ b/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++) {
diff --git a/linux-user/i386/cpu_loop.c b/linux-user/i386/cpu_loop.c
index 7a35215278..e06aa23de4 100644
--- a/linux-user/i386/cpu_loop.c
+++ b/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;
diff --git a/linux-user/loongarch64/cpu_loop.c b/linux-user/loongarch64/cpu_loop.c
index 73d7b6796a..935d5bcf2c 100644
--- a/linux-user/loongarch64/cpu_loop.c
+++ b/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;

diff --git a/linux-user/m68k/cpu_loop.c b/linux-user/m68k/cpu_loop.c
index f79b8e4ab0..69cdce9551 100644
--- a/linux-user/m68k/cpu_loop.c
+++ b/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);
diff --git a/linux-user/microblaze/cpu_loop.c b/linux-user/microblaze/cpu_loop.c
index 212e62d0a6..ee4ba76869 100644
--- a/linux-user/microblaze/cpu_loop.c
+++ b/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;
diff --git a/linux-user/mips/cpu_loop.c b/linux-user/mips/cpu_loop.c
index 462387a073..1331a9a2b8 100644
--- a/linux-user/mips/cpu_loop.c
+++ b/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);
diff --git a/linux-user/openrisc/cpu_loop.c b/linux-user/openrisc/cpu_loop.c
index a7aa586c8f..1bf9542d16 100644
--- a/linux-user/openrisc/cpu_loop.c
+++ b/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;

diff --git a/linux-user/ppc/cpu_loop.c b/linux-user/ppc/cpu_loop.c
index 02204ad8be..e168f1ce94 100644
--- a/linux-user/ppc/cpu_loop.c
+++ b/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;

diff --git a/linux-user/riscv/cpu_loop.c b/linux-user/riscv/cpu_loop.c
index 0af533e186..a72bc76da3 100644
--- a/linux-user/riscv/cpu_loop.c
+++ b/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);
diff --git a/linux-user/s390x/cpu_loop.c b/linux-user/s390x/cpu_loop.c
index 8b7ac2879e..42e4d24102 100644
--- a/linux-user/s390x/cpu_loop.c
+++ b/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++) {
diff --git a/linux-user/sh4/cpu_loop.c b/linux-user/sh4/cpu_loop.c
index c805f9db11..937d9fa265 100644
--- a/linux-user/sh4/cpu_loop.c
+++ b/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;

diff --git a/linux-user/sparc/cpu_loop.c b/linux-user/sparc/cpu_loop.c
index 50424a54df..58a2464da9 100644
--- a/linux-user/sparc/cpu_loop.c
+++ b/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;
diff --git a/linux-user/xtensa/cpu_loop.c b/linux-user/xtensa/cpu_loop.c
index d51ce05392..7564e25a96 100644
--- a/linux-user/xtensa/cpu_loop.c
+++ b/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) {