Rev 188 | Rev 206 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed
Rev 188 | Rev 194 | ||
---|---|---|---|
Line 24... | Line 24... | ||
24 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
24 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
25 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
25 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
26 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
27 | */ |
27 | */ |
28 | 28 | ||
29 | #ifndef __PM_H__ |
29 | #ifndef __amd64_PM_H__ |
30 | #define __PM_H__ |
30 | #define __amd64_PM_H__ |
31 | 31 | ||
- | 32 | #ifndef __ASM__ |
|
32 | #include <arch/types.h> |
33 | # include <arch/types.h> |
33 | #include <typedefs.h> |
34 | # include <typedefs.h> |
34 | #include <arch/context.h> |
35 | # include <arch/context.h> |
- | 36 | #endif |
|
35 | 37 | ||
36 | #define IDT_ITEMS 64 |
38 | #define IDT_ITEMS 64 |
37 | #define GDT_ITEMS 7 |
39 | #define GDT_ITEMS 7 |
38 | 40 | ||
39 | #define NULL_DES 0 |
41 | #define NULL_DES 0 |
40 | #define KTEXT_DES 1 |
42 | #define KTEXT_DES 1 |
41 | #define KDATA_DES 2 |
43 | #define KDATA_DES 2 |
42 | #define UTEXT_DES 3 |
44 | #define UTEXT_DES 3 |
43 | #define UDATA_DES 4 |
45 | #define UDATA_DES 4 |
- | 46 | #define KTEXT32_DES 5 |
|
44 | #define TSS_DES 5 |
47 | #define TSS_DES 6 |
45 | 48 | ||
46 | #define selector(des) ((des)<<3) |
49 | #define selector(des) ((des)<<3) |
47 | 50 | ||
48 | #define PL_KERNEL 0 |
51 | #define PL_KERNEL 0 |
49 | #define PL_USER 3 |
52 | #define PL_USER 3 |
Line 59... | Line 62... | ||
59 | #define DPL_KERNEL (PL_KERNEL<<5) |
62 | #define DPL_KERNEL (PL_KERNEL<<5) |
60 | #define DPL_USER (PL_USER<<5) |
63 | #define DPL_USER (PL_USER<<5) |
61 | 64 | ||
62 | #define IO_MAP_BASE (104) |
65 | #define IO_MAP_BASE (104) |
63 | 66 | ||
- | 67 | #ifndef __ASM__ |
|
- | 68 | ||
64 | struct ptr_16_32 { |
69 | struct ptr_16_32 { |
65 | __u16 limit; |
70 | __u16 limit; |
66 | __u32 base; |
71 | __u32 base; |
67 | } __attribute__ ((packed)); |
72 | } __attribute__ ((packed)); |
68 | 73 | ||
Line 143... | Line 148... | ||
143 | extern void idt_init(void); |
148 | extern void idt_init(void); |
144 | extern void idt_setoffset(struct idescriptor *d, __address offset); |
149 | extern void idt_setoffset(struct idescriptor *d, __address offset); |
145 | 150 | ||
146 | extern void tss_initialize(struct tss *t); |
151 | extern void tss_initialize(struct tss *t); |
147 | 152 | ||
- | 153 | #endif /* __ASM__ */ |
|
- | 154 | ||
148 | #endif |
155 | #endif |