Re: [PATCH 02/24] target/i386: Restrict sysemu-only fpu_helper helpers

[Warner Losh]

On Thu, Sep 2, 2021 at 9:17 AM Philippe Mathieu-Daudé <f4bug@amsat.org> wrote:

Restrict some sysemu-only fpu_helper helpers (see commit
83a3d9c7402: "i386: separate fpu_helper sysemu-only parts").

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>

Reviewed-by: Warner Losh <imp@bsdimp.com>

 

---
 target/i386/cpu.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/target/i386/cpu.h b/target/i386/cpu.h
index 6c50d3ab4f1..c241bc183d2 100644
--- a/target/i386/cpu.h
+++ b/target/i386/cpu.h
@@ -1833,11 +1833,14 @@ void x86_cpu_list(void);
 int cpu_x86_support_mca_broadcast(CPUX86State *env);

 int cpu_get_pic_interrupt(CPUX86State *s);
+
+#ifndef CONFIG_USER_ONLY
 /* MSDOS compatibility mode FPU exception support */
 void x86_register_ferr_irq(qemu_irq irq);
 void fpu_check_raise_ferr_irq(CPUX86State *s);
 void cpu_set_ignne(void);
 void cpu_clear_ignne(void);
+#endif

 /* mpx_helper.c */
 void cpu_sync_bndcs_hflags(CPUX86State *env);
--
2.31.1