testlibraw: test all cards instead of only the first
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de> Signed-off-by: Dan Dennedy <dan@dennedy.org>
This commit is contained in:
Stefan Richter
Dan Dennedy
parent
4904ff698d
commit
b63022aeeb
|
|
@ -53,8 +53,8 @@ static const unsigned char fcp_data[] =
|
||||||
int my_fcp_handler(raw1394handle_t handle, nodeid_t nodeid, int response,
|
int my_fcp_handler(raw1394handle_t handle, nodeid_t nodeid, int response,
|
||||||
size_t length, unsigned char *data)
|
size_t length, unsigned char *data)
|
||||||
{
|
{
|
||||||
printf("got fcp %s from node %d of %d bytes:",
|
printf(" got fcp %s from node %d of %d bytes:",
|
||||||
(response ? "response" : "command"), nodeid & 0x3f, length);
|
(response ? "response" : "command"), nodeid & 0x3f, length);
|
||||||
|
|
||||||
if (memcmp(fcp_data, data, sizeof fcp_data) != 0)
|
if (memcmp(fcp_data, data, sizeof fcp_data) != 0)
|
||||||
printf("ERROR: fcp payload not correct\n");
|
printf("ERROR: fcp payload not correct\n");
|
||||||
|
|
@ -73,7 +73,7 @@ int my_fcp_handler(raw1394handle_t handle, nodeid_t nodeid, int response,
|
||||||
static void
|
static void
|
||||||
test_fcp(raw1394handle_t handle)
|
test_fcp(raw1394handle_t handle)
|
||||||
{
|
{
|
||||||
printf("\ntesting FCP monitoring on local node\n");
|
printf("\n - testing FCP monitoring on local node\n");
|
||||||
raw1394_set_fcp_handler(handle, my_fcp_handler);
|
raw1394_set_fcp_handler(handle, my_fcp_handler);
|
||||||
raw1394_start_fcp_listen(handle);
|
raw1394_start_fcp_listen(handle);
|
||||||
raw1394_write(handle, raw1394_get_local_id(handle),
|
raw1394_write(handle, raw1394_get_local_id(handle),
|
||||||
|
|
@ -95,143 +95,166 @@ read_topology_map(raw1394handle_t handle)
|
||||||
|
|
||||||
retval = raw1394_read(handle, local_id,
|
retval = raw1394_read(handle, local_id,
|
||||||
CSR_REGISTER_BASE + CSR_TOPOLOGY_MAP, 12, &map[0]);
|
CSR_REGISTER_BASE + CSR_TOPOLOGY_MAP, 12, &map[0]);
|
||||||
if (retval < 0)
|
if (retval < 0) {
|
||||||
perror("topology map: raw1394_read failed with error");
|
perror("\n - topology map: raw1394_read failed with error");
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
self_id_count = ntohl(map[2]) & 0xffff;
|
self_id_count = ntohl(map[2]) & 0xffff;
|
||||||
node_count = ntohl(map[2]) >> 16;
|
node_count = ntohl(map[2]) >> 16;
|
||||||
retval = raw1394_read(handle, local_id,
|
retval = raw1394_read(handle, local_id,
|
||||||
CSR_REGISTER_BASE + CSR_TOPOLOGY_MAP + 12,
|
CSR_REGISTER_BASE + CSR_TOPOLOGY_MAP + 12,
|
||||||
self_id_count * sizeof map[0], &map[3]);
|
self_id_count * sizeof map[0], &map[3]);
|
||||||
if (retval < 0)
|
if (retval < 0) {
|
||||||
perror("topology map: raw1394_read failed with error");
|
perror("\n - topology map: raw1394_read failed with error");
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
printf("topology map: %d nodes, %d self ids, generation %d\n",
|
printf("\n - topology map: %d nodes, %d self ids, generation %d\n",
|
||||||
node_count, self_id_count, ntohl(map[1]));
|
node_count, self_id_count, ntohl(map[1]));
|
||||||
for (i = 0; i < self_id_count; i++)
|
for (i = 0; i < self_id_count; i++)
|
||||||
printf(" 0x%08x\n", ntohl(map[3 + i]));
|
printf(" 0x%08x\n", ntohl(map[3 + i]));
|
||||||
|
}
|
||||||
|
|
||||||
|
static void
|
||||||
|
test_config_rom(raw1394handle_t handle)
|
||||||
|
{
|
||||||
|
quadlet_t rom[0x100] = { 0, };
|
||||||
|
size_t rom_size;
|
||||||
|
unsigned char rom_version;
|
||||||
|
int i, retval;
|
||||||
|
|
||||||
|
printf("\n - testing config rom\n");
|
||||||
|
retval = raw1394_get_config_rom(handle, rom, 0x100,
|
||||||
|
&rom_size, &rom_version);
|
||||||
|
printf(" get_config_rom returned %d, romsize %d, rom_version %d\n",
|
||||||
|
retval, rom_size, rom_version);
|
||||||
|
printf(" here are the first 10 quadlets:\n");
|
||||||
|
for (i = 0; i < 10; i++)
|
||||||
|
printf(" 0x%08x\n", i, rom[i]);
|
||||||
|
|
||||||
|
retval = raw1394_update_config_rom(handle, rom, rom_size, rom_version);
|
||||||
|
printf(" update_config_rom returned %d\n", retval);
|
||||||
|
}
|
||||||
|
|
||||||
|
int test_card(int card)
|
||||||
|
{
|
||||||
|
raw1394handle_t handle;
|
||||||
|
struct raw1394_portinfo pinf;
|
||||||
|
tag_handler_t std_handler;
|
||||||
|
struct pollfd pfd;
|
||||||
|
int i, n, numcards, retval;
|
||||||
|
|
||||||
|
handle = raw1394_new_handle();
|
||||||
|
|
||||||
|
if (!handle) {
|
||||||
|
if (!errno) {
|
||||||
|
printf(not_compatible);
|
||||||
|
} else {
|
||||||
|
perror("couldn't get handle");
|
||||||
|
printf(not_loaded);
|
||||||
|
}
|
||||||
|
return -1;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (card == 0) {
|
||||||
|
printf("successfully got handle\n");
|
||||||
|
printf("current generation number: %d\n",
|
||||||
|
raw1394_get_generation(handle));
|
||||||
|
}
|
||||||
|
|
||||||
|
numcards = raw1394_get_port_info(handle, &pinf, 1);
|
||||||
|
if (numcards < card)
|
||||||
|
perror("couldn't get card info");
|
||||||
|
else if (card == 0)
|
||||||
|
printf("%d card%s found\n",
|
||||||
|
numcards, numcards == 1 ? "" : "s");
|
||||||
|
|
||||||
|
if (numcards <= card)
|
||||||
|
goto out;
|
||||||
|
|
||||||
|
printf("\ncard %d, name: %s\n", card, pinf.name);
|
||||||
|
|
||||||
|
if (raw1394_set_port(handle, card) < 0) {
|
||||||
|
perror("couldn't set port");
|
||||||
|
goto out;
|
||||||
|
}
|
||||||
|
|
||||||
|
n = raw1394_get_nodecount(handle);
|
||||||
|
printf("%d nodes on bus, local ID is %d, IRM is %d\n",
|
||||||
|
n,
|
||||||
|
raw1394_get_local_id(handle) & 0x3f,
|
||||||
|
raw1394_get_irm_id(handle) & 0x3f);
|
||||||
|
|
||||||
|
if (n > 0) {
|
||||||
|
printf("\n - doing transactions with custom tag handler\n");
|
||||||
|
std_handler = raw1394_set_tag_handler(handle, my_tag_handler);
|
||||||
|
}
|
||||||
|
for (i = 0; i < n; i++) {
|
||||||
|
printf(" read from node %d... ", i);
|
||||||
|
fflush(stdout);
|
||||||
|
buffer = 0;
|
||||||
|
|
||||||
|
if (raw1394_start_read(handle, 0xffc0 | i, TESTADDR, 4,
|
||||||
|
&buffer, 0) < 0) {
|
||||||
|
perror("failed");
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
if (raw1394_loop_iterate(handle))
|
||||||
|
perror("failed");
|
||||||
|
}
|
||||||
|
|
||||||
|
if (n > 0) {
|
||||||
|
printf("\n - using standard tag handler and synchronous calls\n");
|
||||||
|
raw1394_set_tag_handler(handle, std_handler);
|
||||||
|
}
|
||||||
|
for (i = 0; i < n; i++) {
|
||||||
|
printf(" read from node %d... ", i);
|
||||||
|
fflush(stdout);
|
||||||
|
buffer = 0;
|
||||||
|
|
||||||
|
retval = raw1394_read(handle, 0xffc0 | i, TESTADDR, 4, &buffer);
|
||||||
|
if (retval < 0)
|
||||||
|
perror("failed with error");
|
||||||
|
else
|
||||||
|
printf("completed with value 0x%08x\n", buffer);
|
||||||
|
}
|
||||||
|
|
||||||
|
test_fcp(handle);
|
||||||
|
read_topology_map(handle);
|
||||||
|
test_config_rom(handle);
|
||||||
|
|
||||||
|
printf("\n - posting 0xdeadbeef as an echo request\n");
|
||||||
|
raw1394_echo_request(handle, 0xdeadbeef);
|
||||||
|
|
||||||
|
printf(" polling for leftover messages\n");
|
||||||
|
pfd.fd = raw1394_get_fd(handle);
|
||||||
|
pfd.events = POLLIN;
|
||||||
|
pfd.revents = 0;
|
||||||
|
while (1) {
|
||||||
|
retval = poll(&pfd, 1, 10);
|
||||||
|
if (retval < 1)
|
||||||
|
break;
|
||||||
|
retval = raw1394_loop_iterate(handle);
|
||||||
|
if (retval != 0)
|
||||||
|
printf(" raw1394_loop_iterate() returned 0x%08x\n",
|
||||||
|
retval);
|
||||||
|
}
|
||||||
|
|
||||||
|
if (retval < 0)
|
||||||
|
perror("poll failed");
|
||||||
|
out:
|
||||||
|
raw1394_destroy_handle(handle);
|
||||||
|
return numcards;
|
||||||
}
|
}
|
||||||
|
|
||||||
int main(int argc, char **argv)
|
int main(int argc, char **argv)
|
||||||
{
|
{
|
||||||
raw1394handle_t handle;
|
int card = 0, numcards;
|
||||||
int i, numcards;
|
|
||||||
struct raw1394_portinfo pinf[16];
|
|
||||||
|
|
||||||
tag_handler_t std_handler;
|
do
|
||||||
int retval;
|
numcards = test_card(card);
|
||||||
|
while (++card < numcards);
|
||||||
|
|
||||||
struct pollfd pfd;
|
return numcards < 0;
|
||||||
quadlet_t rom[0x100];
|
|
||||||
size_t rom_size;
|
|
||||||
unsigned char rom_version;
|
|
||||||
|
|
||||||
handle = raw1394_new_handle();
|
|
||||||
|
|
||||||
if (!handle) {
|
|
||||||
if (!errno) {
|
|
||||||
printf(not_compatible);
|
|
||||||
} else {
|
|
||||||
perror("couldn't get handle");
|
|
||||||
printf(not_loaded);
|
|
||||||
}
|
|
||||||
exit(1);
|
|
||||||
}
|
|
||||||
|
|
||||||
printf("successfully got handle\n");
|
|
||||||
printf("current generation number: %d\n", raw1394_get_generation(handle));
|
|
||||||
|
|
||||||
numcards = raw1394_get_port_info(handle, pinf, 16);
|
|
||||||
if (numcards < 0) {
|
|
||||||
perror("couldn't get card info");
|
|
||||||
exit(1);
|
|
||||||
} else {
|
|
||||||
printf("%d card(s) found\n", numcards);
|
|
||||||
}
|
|
||||||
|
|
||||||
if (!numcards) {
|
|
||||||
exit(0);
|
|
||||||
}
|
|
||||||
|
|
||||||
for (i = 0; i < numcards; i++) {
|
|
||||||
printf(" nodes on bus: %2d, card name: %s\n", pinf[i].nodes,
|
|
||||||
pinf[i].name);
|
|
||||||
}
|
|
||||||
|
|
||||||
if (raw1394_set_port(handle, 0) < 0) {
|
|
||||||
perror("couldn't set port");
|
|
||||||
exit(1);
|
|
||||||
}
|
|
||||||
|
|
||||||
printf("using first card found: %d nodes on bus, local ID is %d, IRM is %d\n",
|
|
||||||
raw1394_get_nodecount(handle),
|
|
||||||
raw1394_get_local_id(handle) & 0x3f,
|
|
||||||
raw1394_get_irm_id(handle) & 0x3f);
|
|
||||||
|
|
||||||
printf("\ndoing transactions with custom tag handler\n");
|
|
||||||
std_handler = raw1394_set_tag_handler(handle, my_tag_handler);
|
|
||||||
for (i = 0; i < pinf[0].nodes; i++) {
|
|
||||||
printf("trying to send read request to node %d... ", i);
|
|
||||||
fflush(stdout);
|
|
||||||
buffer = 0;
|
|
||||||
|
|
||||||
if (raw1394_start_read(handle, 0xffc0 | i, TESTADDR, 4,
|
|
||||||
&buffer, 0) < 0) {
|
|
||||||
perror("failed");
|
|
||||||
continue;
|
|
||||||
}
|
|
||||||
if (raw1394_loop_iterate(handle))
|
|
||||||
perror("failed");
|
|
||||||
}
|
|
||||||
|
|
||||||
printf("\nusing standard tag handler and synchronous calls\n");
|
|
||||||
raw1394_set_tag_handler(handle, std_handler);
|
|
||||||
for (i = 0; i < pinf[0].nodes; i++) {
|
|
||||||
printf("trying to read from node %d... ", i);
|
|
||||||
fflush(stdout);
|
|
||||||
buffer = 0;
|
|
||||||
|
|
||||||
retval = raw1394_read(handle, 0xffc0 | i, TESTADDR, 4, &buffer);
|
|
||||||
if (retval < 0) {
|
|
||||||
perror("failed with error");
|
|
||||||
} else {
|
|
||||||
printf("completed with value 0x%08x\n", buffer);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
test_fcp(handle);
|
|
||||||
read_topology_map(handle);
|
|
||||||
|
|
||||||
printf("testing config rom stuff\n");
|
|
||||||
memset(rom, 0, sizeof(rom));
|
|
||||||
retval=raw1394_get_config_rom(handle, rom, 0x100, &rom_size, &rom_version);
|
|
||||||
printf("get_config_rom returned %d, romsize %d, rom_version %d\n",retval,rom_size,rom_version);
|
|
||||||
printf("here are the first 10 quadlets:\n");
|
|
||||||
for (i = 0; i < 10; i++)
|
|
||||||
printf("%d. quadlet: 0x%08x\n",i,rom[i]);
|
|
||||||
|
|
||||||
/* some manipulation */
|
|
||||||
/* printf("incrementing 2nd quadlet\n");
|
|
||||||
rom[0x02/4]++;
|
|
||||||
*/
|
|
||||||
retval=raw1394_update_config_rom(handle, rom, rom_size, rom_version);
|
|
||||||
printf("update_config_rom returned %d\n",retval);
|
|
||||||
|
|
||||||
printf("\nposting 0xdeadbeef as an echo request\n");
|
|
||||||
raw1394_echo_request(handle, 0xdeadbeef);
|
|
||||||
|
|
||||||
printf("polling for leftover messages\n");
|
|
||||||
pfd.fd = raw1394_get_fd(handle);
|
|
||||||
pfd.events = POLLIN;
|
|
||||||
pfd.revents = 0;
|
|
||||||
while (1) {
|
|
||||||
retval = poll(&pfd, 1, 10);
|
|
||||||
if (retval < 1) break;
|
|
||||||
retval = raw1394_loop_iterate(handle);
|
|
||||||
if (retval != 0)
|
|
||||||
printf("raw1394_loop_iterate() returned 0x%08x\n", retval);
|
|
||||||
}
|
|
||||||
|
|
||||||
if (retval < 0) perror("poll failed");
|
|
||||||
exit(0);
|
|
||||||
}
|
}
|
||||||
|
|
|
||||||
Reference in New Issue