gdb: add target_ops::supports_displaced_step

[deliverable/binutils-gdb.git] / gdb / ppc-linux-tdep.h

diff --git a/gdb/ppc-linux-tdep.h b/gdb/ppc-linux-tdep.h
index ccfb90283b6947890ababc455fe2c7cdc541bda1..e3bb1e9c9a5dd061ecfe957a2ab273e63c611b6f 100644 (file)
--- a/gdb/ppc-linux-tdep.h
+++ b/gdb/ppc-linux-tdep.h
@@ -1,6 +1,6 @@
 /* Target-dependent code for GDB, the GNU debugger.
 
-   Copyright (C) 2008 Free Software Foundation, Inc.
+   Copyright (C) 2008-2020 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -20,12 +20,26 @@
 #ifndef PPC_LINUX_TDEP_H
 #define PPC_LINUX_TDEP_H
 
+#include "ppc-tdep.h"  /* For PPC_NUM_REGS.  */
+
 struct regset;
 
-/* From ppc-linux-tdep.c ... */
+/* From ppc-linux-tdep.c ...  */
 const struct regset *ppc_linux_gregset (int);
 const struct regset *ppc_linux_fpregset (void);
 
+/* Get the vector regset that matches the target byte order.  */
+const struct regset *ppc_linux_vrregset (struct gdbarch *gdbarch);
+const struct regset *ppc_linux_vsxregset (void);
+
+/* Get the checkpointed GPR regset that matches the target wordsize
+   and byteorder of GDBARCH.  */
+const struct regset *ppc_linux_cgprregset (struct gdbarch *gdbarch);
+
+/* Get the checkpointed vector regset that matches the target byte
+   order.  */
+const struct regset* ppc_linux_cvmxregset (struct gdbarch *gdbarch);
+
 /* Extra register number constants.  The Linux kernel stores a
    "trap" code and the original value of r3 into special "registers";
    these need to be saved and restored when performing an inferior
@@ -38,13 +52,17 @@ enum {
 /* Return 1 if PPC_ORIG_R3_REGNUM and PPC_TRAP_REGNUM are usable.  */
 int ppc_linux_trap_reg_p (struct gdbarch *gdbarch);
 
-/* Linux target descriptions.  */
-extern struct target_desc *tdesc_powerpc_32l;
-extern struct target_desc *tdesc_powerpc_altivec32l;
-extern struct target_desc *tdesc_powerpc_vsx32l;
-extern struct target_desc *tdesc_powerpc_e500l;
-extern struct target_desc *tdesc_powerpc_64l;
-extern struct target_desc *tdesc_powerpc_altivec64l;
-extern struct target_desc *tdesc_powerpc_vsx64l;
+/* Additional register sets, defined in ppc-linux-tdep.c.  */
+extern const struct regset ppc32_linux_pprregset;
+extern const struct regset ppc32_linux_dscrregset;
+extern const struct regset ppc32_linux_tarregset;
+extern const struct regset ppc32_linux_ebbregset;
+extern const struct regset ppc32_linux_pmuregset;
+extern const struct regset ppc32_linux_tm_sprregset;
+extern const struct regset ppc32_linux_cfprregset;
+extern const struct regset ppc32_linux_cvsxregset;
+extern const struct regset ppc32_linux_cpprregset;
+extern const struct regset ppc32_linux_cdscrregset;
+extern const struct regset ppc32_linux_ctarregset;
 
 #endif /* PPC_LINUX_TDEP_H */