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| author | Jason Molenda <jsm@bugshack.cygnus.com> | 1999-11-02 04:44:47 +0000 |
|---|---|---|
| committer | Jason Molenda <jsm@bugshack.cygnus.com> | 1999-11-02 04:44:47 +0000 |
| commit | ca799f40e93972d04247a5bbc76b749a2d462824 (patch) | |
| tree | d0142d7a9db3d791008037a060e4336032339c66 /gdb/gdbserver/server.h | |
| parent | 1f80975aceb82ecd4fc9bf4e988e6d1b7c7bbca1 (diff) | |
| download | gdb-ca799f40e93972d04247a5bbc76b749a2d462824.tar.gz | |
import gdb-1999-11-01 snapshot
Diffstat (limited to 'gdb/gdbserver/server.h')
| -rw-r--r-- | gdb/gdbserver/server.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/gdb/gdbserver/server.h b/gdb/gdbserver/server.h index bfc89c7bbb7..c42a65c6c8f 100644 --- a/gdb/gdbserver/server.h +++ b/gdb/gdbserver/server.h @@ -36,7 +36,7 @@ int create_inferior (); /* Target-specific variables */ -extern char registers[]; +extern char *registers; /* Public variables in server.c */ @@ -71,3 +71,14 @@ void decode_M_packet PARAMS ((char *from, CORE_ADDR * mem_addr_ptr, /* Functions from utils.c */ void perror_with_name PARAMS ((char *string)); + + +/* Maximum number of bytes to read/write at once. The value here + is chosen to fill up a packet (the headers account for the 32). */ +#define MAXBUFBYTES(N) (((N)-32)/2) + +/* Buffer sizes for transferring memory, registers, etc. Round up PBUFSIZ to + hold all the registers, at least. */ +#define PBUFSIZ ((REGISTER_BYTES > MAXBUFBYTES (2000)) \ + ? (REGISTER_BYTES * 2 + 32) \ + : 2000) |