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author | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2012-08-15 10:47:49 +0300 |
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committer | Marcel Holtmann <marcel@holtmann.org> | 2012-12-17 23:53:08 +0100 |
commit | 69a49775d59948da54df7fa0d81246c3b3049428 (patch) | |
tree | ed3cc5dbc0466e3423214a31d35f949414038466 /tools/parser/avrcp.c | |
parent | 7d8b062ee98e21b29e24c85c9ae3353478613f00 (diff) | |
download | bluez-69a49775d59948da54df7fa0d81246c3b3049428.tar.gz |
hcidump: Add parsing for ChangePath PDU
Diffstat (limited to 'tools/parser/avrcp.c')
-rw-r--r-- | tools/parser/avrcp.c | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/tools/parser/avrcp.c b/tools/parser/avrcp.c index 8e1346d3f..651c20a7c 100644 --- a/tools/parser/avrcp.c +++ b/tools/parser/avrcp.c @@ -1885,6 +1885,65 @@ response: } } +static const char *dir2str(uint8_t dir) +{ + switch (dir) { + case 0x00: + return "Folder Up"; + case 0x01: + return "Folder Down"; + } + + return "Reserved"; +} + +static void avrcp_change_path_dump(int level, struct frame *frm, uint8_t hdr, + uint16_t len) +{ + uint64_t uid; + uint32_t items; + uint16_t uidcounter; + uint8_t dir, status; + + p_indent(level, frm); + + if (hdr & 0x02) + goto response; + + if (len < 11) { + printf("PDU Malformed\n"); + raw_dump(level, frm); + return; + } + + uidcounter = get_u16(frm); + printf("UIDCounter: 0x%04x (%u)\n", uidcounter, uidcounter); + + p_indent(level, frm); + + dir = get_u8(frm); + printf("Direction: 0x%02x (%s)\n", dir, dir2str(dir)); + + p_indent(level, frm); + + uid = get_u64(frm); + printf("FolderUID: 0x%16" PRIx64 " (%" PRIu64 ")\n", uid, uid); + + return; + +response: + status = get_u8(frm); + printf("Status: 0x%02x (%s)\n", status, error2str(status)); + + if (len == 1) + return; + + p_indent(level, frm); + + items = get_u32(frm); + printf("Number of Items: 0x%04x (%u)", items, items); +} + static void avrcp_browsing_dump(int level, struct frame *frm, uint8_t hdr) { uint8_t pduid; @@ -1909,6 +1968,9 @@ static void avrcp_browsing_dump(int level, struct frame *frm, uint8_t hdr) case AVRCP_GET_FOLDER_ITEMS: avrcp_get_folder_items_dump(level + 1, frm, hdr, len); break; + case AVRCP_CHANGE_PATH: + avrcp_change_path_dump(level + 1, frm, hdr, len); + break; default: raw_dump(level, frm); } |