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added some debug output

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27891 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Stefano Ceccherini 2008-10-06 14:12:26 +00:00
parent 46d11d6777
commit 700b9c36d4
1 changed files with 3 additions and 3 deletions
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6
src/add-ons/kernel/bus_managers/acpi/acpi_ns_dump.c
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@ -32,14 +32,13 @@ dump_acpi_namespace(acpi_ns_device_info *device, char *root, void *buf, size_t*
hid[8] = '\0'; hid[8] = '\0';
tabs[0] = '\0'; tabs[0] = '\0';
for (i = 0; i < indenting; i++) { for (i = 0; i < indenting; i++) {
sprintf(tabs, "%s| ", tabs); sprintf(tabs, "%s| ", tabs);
} }
sprintf(tabs, "%s|--- ", tabs); sprintf(tabs, "%s|--- ", tabs);
depth = sizeof(char) * 5 * indenting + sizeof(char); // index into result where the device name will be. depth = sizeof(char) * 5 * indenting + sizeof(char); // index into result where the device name will be.
dprintf("acpi_ns_dump: recursing from %s\n", root); dprintf("acpi_ns_dump: recursing from %s, depth %d\n", root, depth);
while (device->acpi->get_next_entry(ACPI_TYPE_ANY, root, result, 255, &counter) == B_OK) { while (device->acpi->get_next_entry(ACPI_TYPE_ANY, root, result, 255, &counter) == B_OK) {
type = device->acpi->get_object_type(result); type = device->acpi->get_object_type(result);
sprintf(output, "%s%s", tabs, result + depth); sprintf(output, "%s%s", tabs, result + depth);
@ -124,7 +123,8 @@ acpi_namespace_read(void *_cookie, off_t position, void *buf, size_t* num_bytes)
{ {
acpi_ns_device_info *device = (acpi_ns_device_info *)_cookie; acpi_ns_device_info *device = (acpi_ns_device_info *)_cookie;
size_t bytes = 0; size_t bytes = 0;
dprintf("acpi_namespace_read(cookie: %p, position: %ld, buffer: %p, size: %ld)\n",
_cookie, position, buf, *num_bytes);
if (position == 0) { // First read if (position == 0) { // First read
dump_acpi_namespace(device, "\\", buf, &bytes, 0); dump_acpi_namespace(device, "\\", buf, &bytes, 0);
if (bytes <= *num_bytes) { if (bytes <= *num_bytes) {