diff options
Diffstat (limited to 'gdb/m68klinux-nat.c')
| -rw-r--r-- | gdb/m68klinux-nat.c | 26 |
1 files changed, 2 insertions, 24 deletions
diff --git a/gdb/m68klinux-nat.c b/gdb/m68klinux-nat.c index 7cb9deaf9d5..f082f32eeba 100644 --- a/gdb/m68klinux-nat.c +++ b/gdb/m68klinux-nat.c @@ -92,16 +92,6 @@ int have_ptrace_getregs = -/* BLOCKEND is the value of u.u_ar0, and points to the place where GS - is stored. */ - -int -m68k_linux_register_u_addr (int blockend, int regnum) -{ - return (blockend + 4 * regmap[regnum]); -} - - /* Fetching registers directly from the U area, one at a time. */ /* FIXME: This duplicates code from `inptrace.c'. The problem is that we @@ -127,7 +117,6 @@ fetch_register (int regno) CORE_ADDR regaddr; char mess[128]; /* For messages */ int i; - unsigned int offset; /* Offset of registers within the u area. */ char buf[MAX_REGISTER_SIZE]; int tid; @@ -143,9 +132,7 @@ fetch_register (int regno) if (tid == 0) tid = PIDGET (inferior_ptid); /* no thread id, just use process id */ - offset = U_REGS_OFFSET; - - regaddr = register_addr (regno, offset); + regaddr = 4 * regmap[regno]; for (i = 0; i < register_size (current_gdbarch, regno); i += sizeof (PTRACE_TYPE_RET)) { @@ -192,7 +179,6 @@ store_register (int regno) CORE_ADDR regaddr; char mess[128]; /* For messages */ int i; - unsigned int offset; /* Offset of registers within the u area. */ int tid; char buf[MAX_REGISTER_SIZE]; @@ -206,9 +192,7 @@ store_register (int regno) if (tid == 0) tid = PIDGET (inferior_ptid); /* no thread id, just use process id */ - offset = U_REGS_OFFSET; - - regaddr = register_addr (regno, offset); + regaddr = 4 * regmap[regno]; /* Put the contents of regno into a local buffer */ regcache_raw_collect (current_regcache, regno, buf); @@ -595,12 +579,6 @@ fetch_core_registers (char *core_reg_sect, unsigned core_reg_size, } -int -kernel_u_size (void) -{ - return (sizeof (struct user)); -} - /* Register that we are able to handle GNU/Linux ELF core file formats. */ |