gdb: add target_ops::supports_displaced_step

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

diff --git a/gdb/score-tdep.h b/gdb/score-tdep.h
index b34f5a9c381553c9884db40041ec9c4e6216da45..ad6cc002a0617d02c096948604a7f81f36984d9c 100644 (file)
--- a/gdb/score-tdep.h
+++ b/gdb/score-tdep.h
@@ -1,7 +1,7 @@
 /* Target-dependent code for the S+core architecture, for GDB,
    the GNU Debugger.
 
-   Copyright (C) 2006-2014 Free Software Foundation, Inc.
+   Copyright (C) 2006-2020 Free Software Foundation, Inc.
 
    Contributed by Qinwei (qinwei@sunnorth.com.cn)
    Contributed by Ching-Peng Lin (cplin@sunplus.com)
@@ -32,6 +32,7 @@ enum gdb_regnum
   SCORE_RA_REGNUM = 3,
   SCORE_A0_REGNUM = 4,
   SCORE_AL_REGNUM = 7,
+  SCORE_EPC_REGNUM = 37,
   SCORE_PC_REGNUM = 49,
 };
 
@@ -46,44 +47,4 @@ enum gdb_regnum
 #define SCORE_INSTLEN          4
 #define SCORE16_INSTLEN        2
 
-/* Forward declarations.  */
-struct regset;
-
-/* Target-dependent structure in gdbarch */
-struct gdbarch_tdep
-{
-    /* Cached core file helpers.  */
-    struct regset *gregset;
-};
-
-/* Linux Core file support (dirty hack)
-  
-   S+core Linux register set definition, copy from S+core Linux.  */
-struct pt_regs {
-    /* Pad bytes for argument save space on the stack.  */
-    unsigned long pad0[6]; /* may be 4, MIPS accept 6var, SCore
-                             accepts 4 Var--yuchen */
-
-    /* Saved main processor registers.  */
-    unsigned long orig_r4;
-    unsigned long regs[32];
-
-    /* Other saved registers.  */
-    unsigned long cel;
-    unsigned long ceh;
-
-    unsigned long sr0;  /*cnt*/
-    unsigned long sr1;  /*lcr*/
-    unsigned long sr2;  /*scr*/
-
-    /* saved cp0 registers */
-    unsigned long cp0_epc;
-    unsigned long cp0_ema;
-    unsigned long cp0_psr;
-    unsigned long cp0_ecr;
-    unsigned long cp0_condition;
-};
-
-typedef struct pt_regs elf_gregset_t;
-
 #endif /* SCORE_TDEP_H */