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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2011-02-27 05:24:45 +0100 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2011-02-27 05:24:45 +0100 |
| commit | f24bb83fc70d1d7f370f956b4209463d817b8f75 (patch) | |
| tree | c765df4db3336a37e1b7ed87df23a16c611cad4f | |
| parent | 0744feb692857f4262f321305a19651f7abe5e7a (diff) | |
Add prototypes for x86 debug registers
* i386/i386/db_interface.h (I386_DB_TYPE_X, I386_DB_TYPE_W, I386_DB_TYPE_RW,
I386_DB_LEN_1, I386_DB_LEN_2, I386_DB_LEN_4, I386_DB_LOCAL,
I386_DB_GLOBAL): New macros.
(dr0, dr1, dr2, dr3): New function prototypes.
| -rw-r--r-- | i386/i386/db_interface.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/i386/i386/db_interface.h b/i386/i386/db_interface.h index 8cd1690..a81c8ee 100644 --- a/i386/i386/db_interface.h +++ b/i386/i386/db_interface.h @@ -55,4 +55,20 @@ extern boolean_t db_phys_eq ( extern void db_task_name (task_t task); +#define I386_DB_TYPE_X 0 +#define I386_DB_TYPE_W 1 +#define I386_DB_TYPE_RW 3 + +#define I386_DB_LEN_1 0 +#define I386_DB_LEN_2 1 +#define I386_DB_LEN_4 3 + +#define I386_DB_LOCAL 1 +#define I386_DB_GLOBAL 2 + +extern unsigned long dr0 (vm_offset_t linear_addr, int type, int len, int persistence); +extern unsigned long dr1 (vm_offset_t linear_addr, int type, int len, int persistence); +extern unsigned long dr2 (vm_offset_t linear_addr, int type, int len, int persistence); +extern unsigned long dr3 (vm_offset_t linear_addr, int type, int len, int persistence); + #endif /* _I386_DB_INTERFACE_H_ */ |