diff options
author | Andrew Cagney <cagney@redhat.com> | 2003-05-08 20:38:07 +0000 |
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committer | Andrew Cagney <cagney@redhat.com> | 2003-05-08 20:38:07 +0000 |
commit | dd3cd0f61a6960c3242db1dcc337c8bf105fd307 (patch) | |
tree | d953a0b905479a329591a4d87100d07b54d4e1bf | |
parent | d40e11b70907431d818ac2eb099075804b6ada7d (diff) | |
download | gdb-dd3cd0f61a6960c3242db1dcc337c8bf105fd307.tar.gz |
2003-05-08 Andrew Cagney <cagney@redhat.com>
* mips-tdep.c (read_signed_register): New function, moved to here
from "regcache.c".
(read_signed_register_pid): Ditto.
* regcache.c (read_signed_register_pid): Delete function, moved to
"mips-tdep.c".
(read_signed_register): Ditto.
* regcache.h (read_signed_register): Delete declaration.
(read_signed_register_pid): Delete declaration.
-rw-r--r-- | gdb/ChangeLog | 11 | ||||
-rw-r--r-- | gdb/mips-tdep.c | 30 | ||||
-rw-r--r-- | gdb/regcache.c | 30 | ||||
-rw-r--r-- | gdb/regcache.h | 4 |
4 files changed, 41 insertions, 34 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index f0d19c4226d..67c8ed706f9 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,16 @@ 2003-05-08 Andrew Cagney <cagney@redhat.com> + * mips-tdep.c (read_signed_register): New function, moved to here + from "regcache.c". + (read_signed_register_pid): Ditto. + * regcache.c (read_signed_register_pid): Delete function, moved to + "mips-tdep.c". + (read_signed_register): Ditto. + * regcache.h (read_signed_register): Delete declaration. + (read_signed_register_pid): Delete declaration. + +2003-05-08 Andrew Cagney <cagney@redhat.com> + * gdbarch.sh: Add comments on MAX_REGISTER_SIZE. * gdbarch.h: Re-generate. * defs.h (MAX_REGISTER_VIRTUAL_SIZE): Delete macro. diff --git a/gdb/mips-tdep.c b/gdb/mips-tdep.c index 61f6c6c5544..619021ba3f8 100644 --- a/gdb/mips-tdep.c +++ b/gdb/mips-tdep.c @@ -150,6 +150,36 @@ static const char *mips_saved_regsize_string = size_auto; #define MIPS_SAVED_REGSIZE (mips_saved_regsize()) +/* Return the contents of register REGNUM as a signed integer. */ + +static LONGEST +read_signed_register (int regnum) +{ + void *buf = alloca (REGISTER_RAW_SIZE (regnum)); + deprecated_read_register_gen (regnum, buf); + return (extract_signed_integer (buf, REGISTER_RAW_SIZE (regnum))); +} + +static LONGEST +read_signed_register_pid (int regnum, ptid_t ptid) +{ + ptid_t save_ptid; + LONGEST retval; + + if (ptid_equal (ptid, inferior_ptid)) + return read_signed_register (regnum); + + save_ptid = inferior_ptid; + + inferior_ptid = ptid; + + retval = read_signed_register (regnum); + + inferior_ptid = save_ptid; + + return retval; +} + /* Return the MIPS ABI associated with GDBARCH. */ enum mips_abi mips_abi (struct gdbarch *gdbarch) diff --git a/gdb/regcache.c b/gdb/regcache.c index 5fa2b4a8b32..8e2a4a94e9b 100644 --- a/gdb/regcache.c +++ b/gdb/regcache.c @@ -1208,36 +1208,6 @@ read_register_pid (int regnum, ptid_t ptid) return retval; } -/* Return the contents of register REGNUM as a signed integer. */ - -LONGEST -read_signed_register (int regnum) -{ - void *buf = alloca (REGISTER_RAW_SIZE (regnum)); - deprecated_read_register_gen (regnum, buf); - return (extract_signed_integer (buf, REGISTER_RAW_SIZE (regnum))); -} - -LONGEST -read_signed_register_pid (int regnum, ptid_t ptid) -{ - ptid_t save_ptid; - LONGEST retval; - - if (ptid_equal (ptid, inferior_ptid)) - return read_signed_register (regnum); - - save_ptid = inferior_ptid; - - inferior_ptid = ptid; - - retval = read_signed_register (regnum); - - inferior_ptid = save_ptid; - - return retval; -} - /* Store VALUE into the raw contents of register number REGNUM. */ void diff --git a/gdb/regcache.h b/gdb/regcache.h index 3fb43c437a4..2368cf0ff43 100644 --- a/gdb/regcache.h +++ b/gdb/regcache.h @@ -247,10 +247,6 @@ extern ULONGEST read_register (int regnum); /* Rename to read_unsigned_register_pid()? */ extern ULONGEST read_register_pid (int regnum, ptid_t ptid); -extern LONGEST read_signed_register (int regnum); - -extern LONGEST read_signed_register_pid (int regnum, ptid_t ptid); - extern void write_register (int regnum, LONGEST val); extern void write_register_pid (int regnum, CORE_ADDR val, ptid_t ptid); |