diff options
| author | mischief <mischief@offblast.org> | 2014-06-24 18:02:25 -0700 |
|---|---|---|
| committer | mischief <mischief@offblast.org> | 2014-06-24 18:02:25 -0700 |
| commit | 5ba95fdb07ddc2c32111a1b2f57f17aa27fcbbf5 (patch) | |
| tree | c1ec54cb9ecff85b0b820a26d26a10a32a118d0c /sys/src/9/xen/dat.h | |
| parent | fa03455b5057675b18d1c87aef2d1071b2088de0 (diff) | |
import xen 32 bit paravirtual kernel from /n/sources/xen.
Diffstat (limited to 'sys/src/9/xen/dat.h')
| -rw-r--r-- | sys/src/9/xen/dat.h | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/sys/src/9/xen/dat.h b/sys/src/9/xen/dat.h new file mode 100644 index 000000000..4114fabab --- /dev/null +++ b/sys/src/9/xen/dat.h @@ -0,0 +1,53 @@ +#include "../pc/dat.h" + +typedef unsigned char uint8_t; +typedef unsigned char uint8; +typedef unsigned short uint16_t; +typedef unsigned long uint32_t; +typedef unsigned long long uint64_t; +typedef char int8_t; +typedef short int16_t; +typedef long int32_t; +typedef long long int64_t; + +#define __attribute__(x) +enum { + EINVAL, + EACCES, + EEXIST, + EISDIR, + ENOENT, + ENOMEM, + ENOSPC, + EIO, + ENOTEMPTY, + ENOSYS, + EROFS, + EBUSY, + EAGAIN, + EISCONN, +}; + +#include "xendat.h" + +#undef mk_unsigned_long +#define mk_unsigned_long(x) ((unsigned long)(x)) + +#ifndef set_xen_guest_handle +#define set_xen_guest_handle(hnd, val) hnd = val +#endif + +extern ulong hypervisor_virt_start; +extern ulong *patomfn, *matopfn; +extern start_info_t *xenstart; +extern ulong xentop; +extern shared_info_t *HYPERVISOR_shared_info; + +/* + * Fake kmap + * XXX is this still viable? + */ +#undef VA +#define VA(k) ((ulong)(k)) +#define kmap(p) (KMap*)((p)->pa|KZERO) +#define kunmap(k) |