2010-07-13 Emmanuel Thomé <Emmanuel.Thome@gmail.com>

[binutils-gdb.git] / gdb / i387-tdep.h

diff --git a/gdb/i387-tdep.h b/gdb/i387-tdep.h
index 7ac24166c48f690658fd53858e5e69865320503a..976fa11d6cf8fe8a242026437d8223d033600884 100644 (file)
--- a/gdb/i387-tdep.h
+++ b/gdb/i387-tdep.h
@@ -1,6 +1,6 @@
 /* Target-dependent code for the i387.
 
 /* Target-dependent code for the i387.
 

-   Copyright (C) 2000, 2001, 2002, 2003, 2004, 2007, 2008
+   Copyright (C) 2000, 2001, 2002, 2003, 2004, 2007, 2008, 2009, 2010

    Free Software Foundation, Inc.
 
    This file is part of GDB.
    Free Software Foundation, Inc.
 
    This file is part of GDB.


@@ -27,9 +27,14 @@ struct regcache;
 struct type;
 struct ui_file;
 
 struct type;
 struct ui_file;
 

+/* Number of i387 floating point registers.  */
+#define I387_NUM_REGS  16
+

 #define I387_ST0_REGNUM(tdep) ((tdep)->st0_regnum)
 #define I387_NUM_XMM_REGS(tdep) ((tdep)->num_xmm_regs)
 #define I387_MM0_REGNUM(tdep) ((tdep)->mm0_regnum)
 #define I387_ST0_REGNUM(tdep) ((tdep)->st0_regnum)
 #define I387_NUM_XMM_REGS(tdep) ((tdep)->num_xmm_regs)
 #define I387_MM0_REGNUM(tdep) ((tdep)->mm0_regnum)

+#define I387_NUM_YMM_REGS(tdep) ((tdep)->num_ymm_regs)
+#define I387_YMM0H_REGNUM(tdep) ((tdep)->ymm0h_regnum)

 
 #define I387_FCTRL_REGNUM(tdep) (I387_ST0_REGNUM (tdep) + 8)
 #define I387_FSTAT_REGNUM(tdep) (I387_FCTRL_REGNUM (tdep) + 1)
 
 #define I387_FCTRL_REGNUM(tdep) (I387_ST0_REGNUM (tdep) + 8)
 #define I387_FSTAT_REGNUM(tdep) (I387_FCTRL_REGNUM (tdep) + 1)


@@ -42,6 +47,8 @@ struct ui_file;
 #define I387_XMM0_REGNUM(tdep) (I387_ST0_REGNUM (tdep) + 16)
 #define I387_MXCSR_REGNUM(tdep) \
   (I387_XMM0_REGNUM (tdep) + I387_NUM_XMM_REGS (tdep))
 #define I387_XMM0_REGNUM(tdep) (I387_ST0_REGNUM (tdep) + 16)
 #define I387_MXCSR_REGNUM(tdep) \
   (I387_XMM0_REGNUM (tdep) + I387_NUM_XMM_REGS (tdep))

+#define I387_YMMENDH_REGNUM(tdep) \
+  (I387_YMM0H_REGNUM (tdep) + I387_NUM_YMM_REGS (tdep))

 
 /* Print out the i387 floating point state.  */
 
 
 /* Print out the i387 floating point state.  */
 


@@ -96,6 +103,11 @@ extern void i387_collect_fsave (const struct regcache *regcache, int regnum,
 extern void i387_supply_fxsave (struct regcache *regcache, int regnum,
                                const void *fxsave);
 
 extern void i387_supply_fxsave (struct regcache *regcache, int regnum,
                                const void *fxsave);
 

+/* Similar to i387_supply_fxsave, but use XSAVE extended state.  */
+
+extern void i387_supply_xsave (struct regcache *regcache, int regnum,
+                              const void *xsave);
+

 /* Fill register REGNUM (if it is a floating-point or SSE register) in
    *FXSAVE with the value from REGCACHE.  If REGNUM is -1, do this for
    all registers.  This function doesn't touch any of the reserved
 /* Fill register REGNUM (if it is a floating-point or SSE register) in
    *FXSAVE with the value from REGCACHE.  If REGNUM is -1, do this for
    all registers.  This function doesn't touch any of the reserved


@@ -104,6 +116,11 @@ extern void i387_supply_fxsave (struct regcache *regcache, int regnum,
 extern void i387_collect_fxsave (const struct regcache *regcache, int regnum,
                                 void *fxsave);
 
 extern void i387_collect_fxsave (const struct regcache *regcache, int regnum,
                                 void *fxsave);
 

+/* Similar to i387_collect_fxsave, but use XSAVE extended state.  */
+
+extern void i387_collect_xsave (const struct regcache *regcache,
+                               int regnum, void *xsave, int gcore);
+

 /* Prepare the FPU stack in REGCACHE for a function return.  */
 
 extern void i387_return_value (struct gdbarch *gdbarch,
 /* Prepare the FPU stack in REGCACHE for a function return.  */
 
 extern void i387_return_value (struct gdbarch *gdbarch,