diff options
Diffstat (limited to 'dev/ns_gige_reg.h')
| -rw-r--r-- | dev/ns_gige_reg.h | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/dev/ns_gige_reg.h b/dev/ns_gige_reg.h index cbbe1dc95..54ffb9075 100644 --- a/dev/ns_gige_reg.h +++ b/dev/ns_gige_reg.h @@ -304,15 +304,18 @@ #define TANAR_FULL_DUP 0x00000020 #define TANAR_UNUSED 0x00000E1F -/* - * descriptor format currently assuming link and bufptr - * are set for 32 bits,( may be wrong ) ASSUME32 - */ -struct ns_desc { - uint32_t link; /* link field to next descriptor in linked list */ - uint32_t bufptr; /* pointer to the first fragment or buffer */ - uint32_t cmdsts; /* command/status field */ - uint32_t extsts; /* extended status field for VLAN and IP info */ +struct ns_desc32 { + uint32_t link; /* link field to next descriptor in linked list */ + uint32_t bufptr; /* pointer to the first fragment or buffer */ + uint32_t cmdsts; /* command/status field */ + uint32_t extsts; /* extended status field for VLAN and IP info */ +}; + +struct ns_desc64 { + uint64_t link; /* link field to next descriptor in linked list */ + uint64_t bufptr; /* pointer to the first fragment or buffer */ + uint32_t cmdsts; /* command/status field */ + uint32_t extsts; /* extended status field for VLAN and IP info */ }; /* cmdsts flags for descriptors */ |