pci_mmio_cfg.h File Reference

#include <stdint.h>
#include <device/mmio.h>
#include <device/pci_type.h>

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Data Structures
union	pci_bank

Functions
volatile union pci_bank *	pci_map_bus (pci_devfn_t dev)
static __always_inline uint8_t	pci_s_read_config8 (pci_devfn_t dev, uint16_t reg)
static __always_inline uint16_t	pci_s_read_config16 (pci_devfn_t dev, uint16_t reg)
static __always_inline uint32_t	pci_s_read_config32 (pci_devfn_t dev, uint16_t reg)
static __always_inline void	pci_s_write_config8 (pci_devfn_t dev, uint16_t reg, uint8_t value)
static __always_inline void	pci_s_write_config16 (pci_devfn_t dev, uint16_t reg, uint16_t value)
static __always_inline void	pci_s_write_config32 (pci_devfn_t dev, uint16_t reg, uint32_t value)
static __always_inline uint8_t *	pci_mmio_config8_addr (pci_devfn_t dev, uint16_t reg)
static __always_inline uint16_t *	pci_mmio_config16_addr (pci_devfn_t dev, uint16_t reg)
static __always_inline uint32_t *	pci_mmio_config32_addr (pci_devfn_t dev, uint16_t reg)

Function Documentation

pci_map_bus()

volatile union pci_bank* pci_map_bus

(

pci_devfn_t

dev

)

Definition at line 115 of file pcie.c.

References base, mtk_pcie_get_controller_base(), PCI_DEV2DEVFN, PCI_DEV2SEGBUS, PCIE_CFG_HEADER, PCIE_CFG_OFFSET_ADDR, PCIE_CFGNUM_REG, val, and write32p().

Referenced by pci_mmio_config16_addr(), pci_mmio_config32_addr(), pci_mmio_config8_addr(), pci_s_read_config16(), pci_s_read_config32(), pci_s_read_config8(), pci_s_write_config16(), pci_s_write_config32(), and pci_s_write_config8().

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pci_mmio_config16_addr()

static __always_inline uint16_t* pci_mmio_config16_addr ( pci_devfn_t  dev, uint16_t  reg  )

static

Definition at line 111 of file pci_mmio_cfg.h.

References pci_map_bus(), and pci_bank::reg16.

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pci_mmio_config32_addr()

static __always_inline uint32_t* pci_mmio_config32_addr ( pci_devfn_t  dev, uint16_t  reg  )

static

Definition at line 117 of file pci_mmio_cfg.h.

References pci_map_bus(), and pci_bank::reg32.

Referenced by soc_pmc_etr_addr().

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pci_mmio_config8_addr()

static __always_inline uint8_t* pci_mmio_config8_addr ( pci_devfn_t  dev, uint16_t  reg  )

static

Definition at line 105 of file pci_mmio_cfg.h.

References pci_map_bus(), and pci_bank::reg8.

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pci_s_read_config16()

static __always_inline uint16_t pci_s_read_config16 ( pci_devfn_t  dev, uint16_t  reg  )

static

Definition at line 69 of file pci_mmio_cfg.h.

References pci_map_bus(), and pci_bank::reg16.

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pci_s_read_config32()

static __always_inline uint32_t pci_s_read_config32 ( pci_devfn_t  dev, uint16_t  reg  )

static

Definition at line 75 of file pci_mmio_cfg.h.

References pci_map_bus(), and pci_bank::reg32.

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pci_s_read_config8()

static __always_inline uint8_t pci_s_read_config8 ( pci_devfn_t  dev, uint16_t  reg  )

static

Definition at line 63 of file pci_mmio_cfg.h.

References pci_map_bus(), and pci_bank::reg8.

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pci_s_write_config16()

static __always_inline void pci_s_write_config16 ( pci_devfn_t  dev, uint16_t  reg, uint16_t  value  )

static

Definition at line 87 of file pci_mmio_cfg.h.

References pci_map_bus(), pci_bank::reg16, and value.

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pci_s_write_config32()

static __always_inline void pci_s_write_config32 ( pci_devfn_t  dev, uint16_t  reg, uint32_t  value  )

static

Definition at line 93 of file pci_mmio_cfg.h.

References pci_map_bus(), pci_bank::reg32, and value.

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pci_s_write_config8()

static __always_inline void pci_s_write_config8 ( pci_devfn_t  dev, uint16_t  reg, uint8_t  value  )

static

Definition at line 81 of file pci_mmio_cfg.h.

References pci_map_bus(), pci_bank::reg8, and value.

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