csx_MapMemPage - map the memory area on a PC Card
int32_t csx_MapMemPage(window_handle_t wh, map_mem_page_t *mp);
illumos DDI Specific (illumos DDI)
Pointer to a map_mem_page_t structure.
This function maps the memory area on a PC Card into a page of a window
allocated with the csx_RequestWindow(9F) function.
The structure members of map_mem_page_t are:
uint32_t CardOffset; /* card offset */
uint32_t Page; /* page number */
The fields are defined as follows:
The absolute offset in bytes from the beginning of the
PC Card to map into system memory.
Used internally by Card Services; clients must set this
field to 0 before calling this function.
Client handle is invalid.
Offset is invalid.
Page is not zero.
No PC Card in socket.
No PCMCIA hardware installed.
This function may be called from user or kernel context.