Introduce basic_safe_range

[deliverable/binutils-gdb.git] / gdb / amd64-tdep.h

diff --git a/gdb/amd64-tdep.h b/gdb/amd64-tdep.h
index 3f84947ca1978d9126d0c6eb5bc83677996039d4..495d20922a67538961582deae49c4a5002aa6f88 100644 (file)
--- a/gdb/amd64-tdep.h
+++ b/gdb/amd64-tdep.h
@@ -1,6 +1,6 @@
 /* Target-dependent definitions for AMD64.
 
-   Copyright (C) 2001-2017 Free Software Foundation, Inc.
+   Copyright (C) 2001-2019 Free Software Foundation, Inc.
    Contributed by Jiri Smid, SuSE Labs.
 
    This file is part of GDB.
@@ -76,15 +76,16 @@ enum amd64_regnum
   AMD64_K0_REGNUM,
   AMD64_K7_REGNUM = AMD64_K0_REGNUM + 7,
   AMD64_ZMM0H_REGNUM,
-  AMD64_ZMM31H_REGNUM = AMD64_ZMM0H_REGNUM + 31
+  AMD64_ZMM31H_REGNUM = AMD64_ZMM0H_REGNUM + 31,
+  AMD64_PKRU_REGNUM,
+  AMD64_FSBASE_REGNUM,
+  AMD64_GSBASE_REGNUM
 };
 
 /* Number of general purpose registers.  */
 #define AMD64_NUM_GREGS                24
 
-#define AMD64_NUM_REGS         (AMD64_ZMM31H_REGNUM + 1)
-
-extern struct target_desc *tdesc_amd64;
+#define AMD64_NUM_REGS         (AMD64_GSBASE_REGNUM + 1)
 
 extern struct displaced_step_closure *amd64_displaced_step_copy_insn
   (struct gdbarch *gdbarch, CORE_ADDR from, CORE_ADDR to,
@@ -94,10 +95,19 @@ extern void amd64_displaced_step_fixup (struct gdbarch *gdbarch,
                                        CORE_ADDR from, CORE_ADDR to,
                                        struct regcache *regs);
 
-extern void amd64_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch);
+/* Initialize the ABI for amd64.  Uses DEFAULT_TDESC as fallback
+   tdesc, if INFO does not specify one.  */
+extern void amd64_init_abi (struct gdbarch_info info,
+                           struct gdbarch *gdbarch,
+                           const target_desc *default_tdesc);
+
+/* Initialize the ABI for x32.  Uses DEFAULT_TDESC as fallback tdesc,
+   if INFO does not specify one.  */
 extern void amd64_x32_init_abi (struct gdbarch_info info,
-                               struct gdbarch *gdbarch);
-extern const struct target_desc *amd64_target_description (uint64_t xcr0);
+                               struct gdbarch *gdbarch,
+                               const target_desc *default_tdesc);
+extern const struct target_desc *amd64_target_description (uint64_t xcr0,
+                                                          bool segments);
 
 /* Fill register REGNUM in REGCACHE with the appropriate
    floating-point or SSE register value from *FXSAVE.  If REGNUM is