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- added autoprobe functionality

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- corrected blocksize handling from GDB "info mem" command
(thanks to Øyvind and Spen for these patches)

git-svn-id: svn://svn.berlios.de/openocd/trunk@278 b42882b7-edfa-0310-969c-e2dbd0fdcd60
This commit is contained in:
mifi
2008-01-27 14:05:59 +00:00
parent 8d6292d9a0
commit c882cb0894
16 changed files with 1455 additions and 1335 deletions
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23
src/server/gdb_server.c
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@@ -1364,6 +1364,22 @@ static int decode_xfer_read (char *buf, char **annex, int *ofs, unsigned int *le
return 0;
}
int gdb_calc_blocksize(flash_bank_t *bank)
{
int i;
int block_size = 0xffffffff;
/* loop through all sectors and return smallest sector size */
for (i = 0; i < bank->num_sectors; i++)
{
if (bank->sectors[i].size < block_size)
block_size = bank->sectors[i].size;
}
return block_size;
}
int gdb_query_packet(connection_t *connection, target_t *target, char *packet, int packet_size)
{
command_context_t *cmd_ctx = connection->cmd_ctx;
@@ -1470,6 +1486,7 @@ int gdb_query_packet(connection_t *connection, target_t *target, char *packet, i
int offset;
int length;
char *separator;
int blocksize;
/* skip command character */
packet += 23;
@@ -1486,10 +1503,14 @@ int gdb_query_packet(connection_t *connection, target_t *target, char *packet, i
if (p == NULL)
break;
/* if device has uneven sector sizes, eg. str7, lpc
* we pass the smallest sector size to gdb memory map */
blocksize = gdb_calc_blocksize(p);
xml_printf(&retval, &xml, &pos, &size, "<memory type=\"flash\" start=\"0x%x\" length=\"0x%x\">\n" \
"<property name=\"blocksize\">0x%x</property>\n" \
"</memory>\n", \
p->base, p->size, p->size/p->num_sectors);
p->base, p->size, blocksize);
i++;
}