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pci: Fix compilation on non x86 

* Introduce pci_devfn_t on all arch
* Add PCI function prototypes in arch/pci_ops.h
* Remove unused pci_config_default()

Change-Id: I71d6f82367e907732944ac5dfaabfa77181c5f20
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/25723
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Patrick Rudolph 2018-05-09 12:08:18 +02:00 committed by Patrick Rudolph
parent 4576600dd2
commit f18c1b03fb
3 changed files with 44 additions and 11 deletions
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16
src/arch/arm/include/arch/pci_ops.h
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@ -16,6 +16,20 @@
#ifndef ARCH_ARM_PCI_OPS_H #ifndef ARCH_ARM_PCI_OPS_H
#define ARCH_ARM_PCI_OPS_H #define ARCH_ARM_PCI_OPS_H
/* Empty stub until PCI includes are properly fixed. */ #include <stdint.h>
typedef u32 pci_devfn_t;
#ifdef __SIMPLE_DEVICE__
// FIXME: Use of device_t is deprecated
typedef pci_devfn_t device_t;
u8 pci_read_config8(pci_devfn_t dev, unsigned int where);
u16 pci_read_config16(pci_devfn_t dev, unsigned int where);
u32 pci_read_config32(pci_devfn_t dev, unsigned int where);
void pci_write_config8(pci_devfn_t dev, unsigned int where, u8 val);
void pci_write_config16(pci_devfn_t dev, unsigned int where, u16 val);
void pci_write_config32(pci_devfn_t dev, unsigned int where, u32 val);
#endif
#endif #endif

20
src/arch/arm64/include/arch/pci_ops.h
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@ -16,10 +16,20 @@
#ifndef ARCH_ARM64_PCI_OPS_H #ifndef ARCH_ARM64_PCI_OPS_H
#define ARCH_ARM64_PCI_OPS_H #define ARCH_ARM64_PCI_OPS_H
/* V8 has PCI in some form. We will need to fill this in. */ #include <stdint.h>
static inline const struct pci_bus_operations *pci_config_default(void)
{ typedef u32 pci_devfn_t;
return NULL;
} #ifdef __SIMPLE_DEVICE__
// FIXME: Use of device_t is deprecated
typedef pci_devfn_t device_t;
u8 pci_read_config8(pci_devfn_t dev, unsigned int where);
u16 pci_read_config16(pci_devfn_t dev, unsigned int where);
u32 pci_read_config32(pci_devfn_t dev, unsigned int where);
void pci_write_config8(pci_devfn_t dev, unsigned int where, u8 val);
void pci_write_config16(pci_devfn_t dev, unsigned int where, u16 val);
void pci_write_config32(pci_devfn_t dev, unsigned int where, u32 val);
#endif
#endif #endif

19
src/arch/mips/include/arch/pci_ops.h
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@ -16,11 +16,20 @@
#ifndef ARCH_MIPS_PCI_OPS_H #ifndef ARCH_MIPS_PCI_OPS_H
#define ARCH_MIPS_PCI_OPS_H #define ARCH_MIPS_PCI_OPS_H
#include <stddef.h> #include <stdint.h>
static inline const struct pci_bus_operations *pci_config_default(void) typedef u32 pci_devfn_t;
{
return NULL; #ifdef __SIMPLE_DEVICE__
} // FIXME: Use of device_t is deprecated
typedef pci_devfn_t device_t;
u8 pci_read_config8(pci_devfn_t dev, unsigned int where);
u16 pci_read_config16(pci_devfn_t dev, unsigned int where);
u32 pci_read_config32(pci_devfn_t dev, unsigned int where);
void pci_write_config8(pci_devfn_t dev, unsigned int where, u8 val);
void pci_write_config16(pci_devfn_t dev, unsigned int where, u16 val);
void pci_write_config32(pci_devfn_t dev, unsigned int where, u32 val);
#endif
#endif #endif