#include <linux/syscalls.h>
#include <asm/ucontext.h>
#include <linux/uaccess.h>
-#include <asm/fpu/internal.h>
#include <asm/fpu/signal.h>
#include <asm/ptrace.h>
#include <asm/ia32_unistd.h>
static inline void fpstate_init_soft(struct swregs_state *soft) {}
#endif
+/* State tracking */
+DECLARE_PER_CPU(struct fpu *, fpu_fpregs_owner_ctx);
+
/* fpstate */
extern union fpregs_state init_fpstate;
/*
* High level FPU state handling functions:
*/
-extern bool fpu__restore_sig(void __user *buf, int ia32_frame);
extern void fpu__clear_user_states(struct fpu *fpu);
extern int fpu__exception_code(struct fpu *fpu, int trap_nr);
extern void fpu__init_check_bugs(void);
extern void fpu__resume_cpu(void);
-extern void restore_fpregs_from_fpstate(union fpregs_state *fpstate, u64 mask);
-
-extern bool copy_fpstate_to_sigframe(void __user *buf, void __user *fp, int size);
-
-DECLARE_PER_CPU(struct fpu *, fpu_fpregs_owner_ctx);
-
#endif /* _ASM_X86_FPU_INTERNAL_H */
#ifndef _ASM_X86_FPU_SIGNAL_H
#define _ASM_X86_FPU_SIGNAL_H
+#include <linux/compat.h>
+#include <linux/user.h>
+
+#include <asm/fpu/types.h>
+
#ifdef CONFIG_X86_64
# include <uapi/asm/sigcontext.h>
# include <asm/user32.h>
unsigned long fpu__get_fpstate_size(void);
+extern bool copy_fpstate_to_sigframe(void __user *buf, void __user *fp, int size);
+extern void fpu__clear_user_states(struct fpu *fpu);
+extern bool fpu__restore_sig(void __user *buf, int ia32_frame);
+
+extern void restore_fpregs_from_fpstate(union fpregs_state *fpstate, u64 mask);
+
+extern bool copy_fpstate_to_sigframe(void __user *buf, void __user *fp, int size);
+
#endif /* _ASM_X86_FPU_SIGNAL_H */
#include <linux/cpu.h>
#include <linux/pagemap.h>
-#include <asm/fpu/internal.h>
#include <asm/fpu/signal.h>
#include <asm/fpu/regset.h>
#include <asm/fpu/xstate.h>
#include <linux/uaccess.h>
#include <asm/processor.h>
-#include <asm/fpu/internal.h>
#include <asm/fpu/signal.h>
#include <asm/fpu/regset.h>
+#include <asm/fpu/xstate.h>
#include <asm/debugreg.h>
#include <asm/ldt.h>
#include <asm/desc.h>
#include <asm/processor.h>
#include <asm/ucontext.h>
-#include <asm/fpu/internal.h>
#include <asm/fpu/signal.h>
#include <asm/vdso.h>
#include <asm/mce.h>
#include <linux/sched/debug.h>
#include <xen/xen.h>
-#include <asm/fpu/internal.h>
+#include <asm/fpu/signal.h>
+#include <asm/fpu/xstate.h>
#include <asm/sev.h>
#include <asm/traps.h>
#include <asm/kdebug.h>