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| author | Theodore A. Roth <troth@openavr.org> | 2003-06-04 04:31:37 +0000 |
|---|---|---|
| committer | Theodore A. Roth <troth@openavr.org> | 2003-06-04 04:31:37 +0000 |
| commit | 7d58c67dbb8ad7f7094aa4d3dd85b60116593d04 (patch) | |
| tree | e533ba78536a84d6dbbf99a11633dc67983318f2 /gdb/remote.c | |
| parent | 0a48e7e82632466952c5916cd4c22021c41fdf50 (diff) | |
| download | binutils-7d58c67dbb8ad7f7094aa4d3dd85b60116593d04.zip binutils-7d58c67dbb8ad7f7094aa4d3dd85b60116593d04.tar.gz binutils-7d58c67dbb8ad7f7094aa4d3dd85b60116593d04.tar.bz2 | |
* remote.c (init_remote_state): Compute sizeof_g_packet by
accumulation of the size of all registers instead of blindly using
DEPRECATED_REGISTER_BYTES.
Diffstat (limited to 'gdb/remote.c')
| -rw-r--r-- | gdb/remote.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/gdb/remote.c b/gdb/remote.c index 40be8e6..e55e141 100644 --- a/gdb/remote.c +++ b/gdb/remote.c @@ -261,9 +261,10 @@ init_remote_state (struct gdbarch *gdbarch) int regnum; struct remote_state *rs = xmalloc (sizeof (struct remote_state)); - /* Start out by having the remote protocol mimic the existing - behavour - just copy in the description of the register cache. */ - rs->sizeof_g_packet = DEPRECATED_REGISTER_BYTES; /* OK */ + if (DEPRECATED_REGISTER_BYTES != 0) + rs->sizeof_g_packet = DEPRECATED_REGISTER_BYTES; + else + rs->sizeof_g_packet = 0; /* Assume a 1:1 regnum<->pnum table. */ rs->regs = xcalloc (NUM_REGS + NUM_PSEUDO_REGS, sizeof (struct packet_reg)); @@ -274,8 +275,11 @@ init_remote_state (struct gdbarch *gdbarch) r->regnum = regnum; r->offset = REGISTER_BYTE (regnum); r->in_g_packet = (regnum < NUM_REGS); - /* ...size = REGISTER_RAW_SIZE (regnum); */ /* ...name = REGISTER_NAME (regnum); */ + + /* Compute packet size by accumulating the size of all registers. */ + if (DEPRECATED_REGISTER_BYTES == 0) + rs->sizeof_g_packet += register_size (current_gdbarch, regnum); } /* Default maximum number of characters in a packet body. Many |