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This commit is contained in:
Kamil Kowalczyk
2026-04-24 01:54:48 +02:00
parent 34f7809a2d
commit c8fb575bdd
208 changed files with 6310 additions and 6339 deletions
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26
kernel/device/pci/pci.h
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@@ -58,31 +58,31 @@ struct pci_class {
struct pci_driver_info {
uint8_t class;
uint8_t subclass;
bool (*init) (struct proc* proc, struct reschedule_ctx* rctx, struct pci_info pci_info);
bool (*init)(struct proc* proc, struct reschedule_ctx* rctx, struct pci_info pci_info);
};
typedef void (*pci_cb_func_t) (struct proc* proc, struct reschedule_ctx* rctx,
struct pci_info pci_info);
typedef void (*pci_cb_func_t)(struct proc* proc, struct reschedule_ctx* rctx,
struct pci_info pci_info);
void pci_init (void);
void pci_init(void);
uint32_t pci_read32 (uint8_t bus, uint8_t slot, uint8_t func, uint8_t offset);
uint32_t pci_read32(uint8_t bus, uint8_t slot, uint8_t func, uint8_t offset);
void pci_write32 (uint8_t bus, uint8_t slot, uint8_t func, uint8_t offset, uint32_t value);
void pci_write32(uint8_t bus, uint8_t slot, uint8_t func, uint8_t offset, uint32_t value);
uint16_t pci_read16 (uint8_t bus, uint8_t slot, uint8_t func, uint8_t offset);
uint16_t pci_read16(uint8_t bus, uint8_t slot, uint8_t func, uint8_t offset);
void pci_write16 (uint8_t bus, uint8_t slot, uint8_t func, uint8_t offset, uint16_t value);
void pci_write16(uint8_t bus, uint8_t slot, uint8_t func, uint8_t offset, uint16_t value);
uint8_t pci_read8 (uint8_t bus, uint8_t slot, uint8_t func, uint8_t offset);
uint8_t pci_read8(uint8_t bus, uint8_t slot, uint8_t func, uint8_t offset);
void pci_write8 (uint8_t bus, uint8_t slot, uint8_t func, uint8_t offset, uint8_t value);
void pci_write8(uint8_t bus, uint8_t slot, uint8_t func, uint8_t offset, uint8_t value);
uint8_t pci_find_cap (uint8_t bus, uint8_t slot, uint8_t func, uint8_t cap_id);
uint8_t pci_find_cap(uint8_t bus, uint8_t slot, uint8_t func, uint8_t cap_id);
bool pci_msi_init (uint8_t bus, uint8_t slot, uint8_t func, uint8_t vec, uint32_t lapic_id);
bool pci_msi_init(uint8_t bus, uint8_t slot, uint8_t func, uint8_t vec, uint32_t lapic_id);
uint64_t pci_get_bar_size (uint8_t bus, uint8_t slot, uint8_t func, uint8_t bar_offset);
uint64_t pci_get_bar_size(uint8_t bus, uint8_t slot, uint8_t func, uint8_t bar_offset);
extern const struct pci_vendor pci_vendors[];