diff options
author | iwasaki <iwasaki@FreeBSD.org> | 2000-04-26 15:36:43 +0000 |
---|---|---|
committer | iwasaki <iwasaki@FreeBSD.org> | 2000-04-26 15:36:43 +0000 |
commit | 2fda64208132fbaa6e6e99477931b9e81b5bd862 (patch) | |
tree | 24eabdae3a41424014523960238b6927a18c8f22 /sys/pccard/cis.h | |
parent | 669bd2a6bbbb76c7c6f90d331a5b21ebb1fcf03e (diff) | |
download | FreeBSD-src-2fda64208132fbaa6e6e99477931b9e81b5bd862.zip FreeBSD-src-2fda64208132fbaa6e6e99477931b9e81b5bd862.tar.gz |
MFPAO3. Improvement of of pccard cis tuple parsing capability.
- Fixed bogus CIS tuple dumping (Network node ID, IRQ modes and etc.)
- Include telling drivers ethernet address if Network node ID
tuple is available. This is usefull for some bogus ehter cards which
can't get correct ethernet address from CIS tupple.
Obtained from: PAO3
Diffstat (limited to 'sys/pccard/cis.h')
-rw-r--r-- | sys/pccard/cis.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/sys/pccard/cis.h b/sys/pccard/cis.h index 9dde483..a0765b4 100644 --- a/sys/pccard/cis.h +++ b/sys/pccard/cis.h @@ -28,6 +28,9 @@ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * $FreeBSD$ + * */ /* @@ -42,8 +45,17 @@ * are terminated with a 0xFF for the tuple code or * the tuple length. */ +#ifndef _PCCARD_CIS_H +#define _PCCARD_CIS_H + #define CIS_NULL 0 /* Empty tuple */ #define CIS_MEM_COMMON 0x01 /* Device descriptor, common memory */ +#define CIS_LONGLINK_CB 0x02 /* Long link to next chain for CardBus */ +#define CIS_INDIRECT 0x03 /* Indirect access */ +#define CIS_CONF_MAP_CB 0x04 /* Card Configuration map for CardBus */ +#define CIS_CONFIG_CB 0x05 /* Card Configuration entry for CardBus */ +#define CIS_LONGLINK_MFC 0x06 /* Long link to next chain for Multi function card */ +#define CIS_BAR 0x07 /* Base address register for CardBus */ #define CIS_CHECKSUM 0x10 /* Checksum */ #define CIS_LONGLINK_A 0x11 /* Link to Attribute memory */ #define CIS_LONGLINK_C 0x12 /* Link to Common memory */ @@ -247,3 +259,20 @@ #define CIS_MEM_LENSZ(x) (((x) >> 3) & 0x3) #define CIS_MEM_ADDRSZ(x) (((x) >> 5) & 0x3) #define CIS_MEM_HOST 0x80 +/* + * Misc sub-tuple. + * Byte 1: + * Byte 2: + * 0x0c - DMA Request Signal + * 00 - not support DMA + * 01 - use SPKR# line + * 10 - use IOIS16# line + * 11 - use INPACK# line + * 0x10 - DMA Width + * 0 - 8 bit DMA + * 1 - 16 bit DMA + */ +#define CIS_MISC_DMA_WIDTH(x) (((x) & 0x10) >> 4) +#define CIS_MISC_DMA_REQ(x) (((x) >> 2) & 0x3) + +#endif /* _PCCARD_CIS_H */ |