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authorAndrew Cagney <cagney@redhat.com>2002-11-14 00:25:05 +0000
committerAndrew Cagney <cagney@redhat.com>2002-11-14 00:25:05 +0000
commit73937e031a946d29ddfff632d478c904fed8d6ff (patch)
tree1b4ff7e695dc5a400bfc1bd493697f2daca10f79 /gdb/regcache.c
parent2c85904f5a63ddaf3cf7054acbe23fee9c30fad2 (diff)
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2002-11-13 Andrew Cagney <cagney@redhat.com>
* regcache.h (deprecated_read_register_bytes): Rename read_register_bytes. (deprecated_write_register_bytes): Rename write_register_bytes. * alpha-tdep.c, arm-tdep.c, cris-tdep.c, d10v-tdep.c: Update. * dwarf2cfi.c, frv-tdep.c, hppa-tdep.c, ia64-tdep.c: Update. * m68k-tdep.c, mcore-tdep.c, mips-tdep.c, mn10300-tdep.c: Update. * ns32k-tdep.c, regcache.c, remote-sds.c, remote-vx.c: Update. * remote.c, rs6000-tdep.c, s390-tdep.c, sh-tdep.c: Update. * sparc-tdep.c, v850-tdep.c, vax-tdep.c, x86-64-tdep.c: Update. * xstormy16-tdep.c, z8k-tdep.c, config/nm-gnu.h: Update. * config/nm-m3.h, config/h8500/tm-h8500.h: Update. * config/i386/nm-ptx4.h, config/i386/nm-symmetry.h: Update. * config/m32r/tm-m32r.h, config/m68k/nm-sun3.h: Update. * config/m68k/tm-delta68.h, config/m68k/tm-linux.h: Update. * config/mn10200/tm-mn10200.h, config/pa/tm-hppa64.h: Update. * config/sparc/nm-nbsd.h, config/sparc/nm-sun4os4.h: Update. * config/sparc/nm-sun4sol2.h, config/sparc/tm-sparclet.h: Update. 2002-11-13 Andrew Cagney <ac131313@redhat.com> * mi-main.c (mi_cmd_data_write_register_values): Use deprecated_write_register_bytes instead of write_register_bytes.
Diffstat (limited to 'gdb/regcache.c')
-rw-r--r--gdb/regcache.c32
1 files changed, 16 insertions, 16 deletions
diff --git a/gdb/regcache.c b/gdb/regcache.c
index 0e5dae6..9afafad 100644
--- a/gdb/regcache.c
+++ b/gdb/regcache.c
@@ -598,29 +598,29 @@ deprecated_registers_fetched (void)
Fetching all real regs NEVER accounts for pseudo-regs. */
}
-/* read_register_bytes and write_register_bytes are generally a *BAD*
- idea. They are inefficient because they need to check for partial
- updates, which can only be done by scanning through all of the
- registers and seeing if the bytes that are being read/written fall
- inside of an invalid register. [The main reason this is necessary
- is that register sizes can vary, so a simple index won't suffice.]
- It is far better to call read_register_gen and write_register_gen
- if you want to get at the raw register contents, as it only takes a
- regnum as an argument, and therefore can't do a partial register
- update.
+/* deprecated_read_register_bytes and deprecated_write_register_bytes
+ are generally a *BAD* idea. They are inefficient because they need
+ to check for partial updates, which can only be done by scanning
+ through all of the registers and seeing if the bytes that are being
+ read/written fall inside of an invalid register. [The main reason
+ this is necessary is that register sizes can vary, so a simple
+ index won't suffice.] It is far better to call read_register_gen
+ and write_register_gen if you want to get at the raw register
+ contents, as it only takes a regnum as an argument, and therefore
+ can't do a partial register update.
Prior to the recent fixes to check for partial updates, both read
- and write_register_bytes always checked to see if any registers
- were stale, and then called target_fetch_registers (-1) to update
- the whole set. This caused really slowed things down for remote
- targets. */
+ and deprecated_write_register_bytes always checked to see if any
+ registers were stale, and then called target_fetch_registers (-1)
+ to update the whole set. This caused really slowed things down for
+ remote targets. */
/* Copy INLEN bytes of consecutive data from registers
starting with the INREGBYTE'th byte of register data
into memory at MYADDR. */
void
-read_register_bytes (int in_start, char *in_buf, int in_len)
+deprecated_read_register_bytes (int in_start, char *in_buf, int in_len)
{
int in_end = in_start + in_len;
int regnum;
@@ -960,7 +960,7 @@ regcache_cooked_write (struct regcache *regcache, int regnum, const void *buf)
into registers starting with the MYREGSTART'th byte of register data. */
void
-write_register_bytes (int myregstart, char *myaddr, int inlen)
+deprecated_write_register_bytes (int myregstart, char *myaddr, int inlen)
{
int myregend = myregstart + inlen;
int regnum;