mirror of
https://github.com/Qortal/Brooklyn.git
synced 2025-01-30 23:02:18 +00:00
2a709f28fa
* 0day explit mitigation * Memory corruption prevention * Privilege escalation prevention * Buffer over flow prevention * File System corruption defense * Thread escape prevention This may very well be the most intensive inclusion to BrooklynR. This will not be part of an x86 suite nor it will be released as tool kit. The security core toolkit will remain part of kernel base.
39 lines
1.0 KiB
C
39 lines
1.0 KiB
C
#ifndef LINUX_HTIRQ_H
|
|
#define LINUX_HTIRQ_H
|
|
|
|
struct pci_dev;
|
|
struct irq_data;
|
|
|
|
struct ht_irq_msg {
|
|
u32 address_lo; /* low 32 bits of the ht irq message */
|
|
u32 address_hi; /* high 32 bits of the it irq message */
|
|
};
|
|
|
|
typedef void (ht_irq_update_t)(struct pci_dev *dev, int irq,
|
|
struct ht_irq_msg *msg);
|
|
|
|
struct ht_irq_cfg {
|
|
struct pci_dev *dev;
|
|
/* Update callback used to cope with buggy hardware */
|
|
ht_irq_update_t *update;
|
|
unsigned pos;
|
|
unsigned idx;
|
|
struct ht_irq_msg msg;
|
|
};
|
|
|
|
/* Helper functions.. */
|
|
void fetch_ht_irq_msg(unsigned int irq, struct ht_irq_msg *msg);
|
|
void write_ht_irq_msg(unsigned int irq, struct ht_irq_msg *msg);
|
|
void mask_ht_irq(struct irq_data *data);
|
|
void unmask_ht_irq(struct irq_data *data);
|
|
|
|
/* The arch hook for getting things started */
|
|
int arch_setup_ht_irq(int idx, int pos, struct pci_dev *dev,
|
|
ht_irq_update_t *update);
|
|
void arch_teardown_ht_irq(unsigned int irq);
|
|
|
|
/* For drivers of buggy hardware */
|
|
int __ht_create_irq(struct pci_dev *dev, int idx, ht_irq_update_t *update);
|
|
|
|
#endif /* LINUX_HTIRQ_H */
|