Started rewrite

1 files changed, 0 insertions, 108 deletions

diff --git a/src/kernel/pci/pci.h b/src/kernel/pci/pci.h
deleted file mode 100644
index 369f2d2..0000000
--- a/src/kernel/pci/pci.h
+++ /dev/null
@@ -1,108 +0,0 @@
-#ifndef MELVIX_PCI_H
-#define MELVIX_PCI_H
-
-#include <stdint.h>
-
-#define PCI_VENDOR_ID 0x00 // 2
-#define PCI_DEVICE_ID 0x02 // 2
-#define PCI_COMMAND 0x04 // 2
-#define PCI_STATUS 0x06 // 2
-#define PCI_REVISION_ID 0x08 // 1
-
-#define PCI_PROG_IF 0x09 // 1
-#define PCI_SUBCLASS 0x0a // 1
-#define PCI_CLASS 0x0b // 1
-#define PCI_CACHE_LINE_SIZE 0x0c // 1
-#define PCI_LATENCY_TIMER 0x0d // 1
-#define PCI_HEADER_TYPE 0x0e // 1
-#define PCI_BIST 0x0f // 1
-#define PCI_BAR0 0x10 // 4
-#define PCI_BAR1 0x14 // 4
-#define PCI_BAR2 0x18 // 4
-#define PCI_BAR3 0x1C // 4
-#define PCI_BAR4 0x20 // 4
-#define PCI_BAR5 0x24 // 4
-
-#define PCI_INTERRUPT_LINE 0x3C // 1
-
-#define PCI_SECONDARY_BUS 0x19 // 1
-
-#define PCI_HEADER_TYPE_DEVICE 0
-#define PCI_HEADER_TYPE_BRIDGE 1
-#define PCI_HEADER_TYPE_CARDBUS 2
-
-#define PCI_TYPE_BRIDGE 0x0604
-#define PCI_TYPE_SATA 0x0106
-
-#define PCI_ADDRESS_PORT 0xCF8
-#define PCI_VALUE_PORT 0xCFC
-
-#define PCI_NONE 0xFFFF
-
-typedef void (*pci_func_t)(u32 device, u16 vendor_id, u16 device_id, void *extra);
-
-struct pci_device_descriptor {
-	u32 port_base;
-	u32 interrupt;
-
-	u8 bus;
-	u8 slot;
-	u8 function;
-
-	u16 vendor_id;
-	u16 device_id;
-
-	u8 class_id;
-	u8 subclass_id;
-	u8 interface_id;
-
-	u8 revision;
-};
-
-static inline int pci_extract_bus(u32 device)
-{
-	return (u8)((device >> 16));
-}
-
-static inline int pci_extract_slot(u32 device)
-{
-	return (u8)((device >> 8));
-}
-
-static inline int pci_extract_func(u32 device)
-{
-	return (u8)(device);
-}
-
-static inline u32 pci_get_addr(u32 device, int field)
-{
-	return 0x80000000 | (pci_extract_bus(device) << 16) | (pci_extract_slot(device) << 11) |
-	       (pci_extract_func(device) << 8) | ((field)&0xFC);
-}
-
-static inline u32 pci_box_device(int bus, int slot, int func)
-{
-	return (u32)((bus << 16) | (slot << 8) | func);
-}
-
-u32 pci_read_field(u32 device, int field, int size);
-
-void pci_write_field(u32 device, int field, u32 value);
-
-u16 pci_find_type(u32 dev);
-
-void pci_scan_hit(pci_func_t f, u32 dev, void *extra);
-
-void pci_scan_func(pci_func_t f, int type, int bus, int slot, int func, void *extra);
-
-void pci_scan_slot(pci_func_t f, int type, int bus, int slot, void *extra);
-
-void pci_scan_bus(pci_func_t f, int type, int bus, void *extra);
-
-void pci_scan(pci_func_t f, int type, void *extra);
-
-void pci_remap();
-
-int pci_get_interrupt(u32 device);
-
-#endif
\ No newline at end of file