diff options
| author | Holger Hans Peter Freyther <holger@moiji-mobile.com> | 2015-03-24 19:01:40 +0100 |
|---|---|---|
| committer | Holger Hans Peter Freyther <holger@moiji-mobile.com> | 2015-03-24 19:07:02 +0100 |
| commit | 0a8308764c6e1a309842629b23e6ed17cfc755c7 (patch) | |
| tree | 53fd78d763be7f2f4a1a64f418b5e53f1f14960b /include | |
| parent | 953d4eda472c7b28b1f5d24dbd71247a80c0f08b (diff) | |
mtp: Implement reading the OPC/DPC for little endian
Diffstat (limited to 'include')
| -rw-r--r-- | include/mtp/mtp_level3.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/mtp/mtp_level3.h b/include/mtp/mtp_level3.h index 2395041..eed3762 100644 --- a/include/mtp/mtp_level3.h +++ b/include/mtp/mtp_level3.h @@ -71,6 +71,10 @@ ((link) & MTP_LINK_MASK) << 28) #define MTP_MAKE_APOC(apoc) \ (apoc & 0x3fff) +#define MTP_READ_DPC(addr) \ + (((addr) >> 0) & MTP_ADDR_MASK) +#define MTP_READ_OPC(addr) \ + (((addr) >> 14) & MTP_ADDR_MASK) #elif OSMO_IS_BIG_ENDIAN static inline uint32_t c_swap_32(uint32_t in) { @@ -91,6 +95,7 @@ static inline uint16_t c_swap_16(uint16_t in) ((link) & MTP_LINK_MASK) << 28) #define MTP_MAKE_APOC(apoc) \ c_swap_16((apoc & 0x3fff)) +#error "Need to add MTP_READ_DPC/MTP_READ_OPC for big endian" #endif |