diff options
Diffstat (limited to 'src/arch/i386')
| -rw-r--r-- | src/arch/i386/include/arch/romcc_io.h | 24 | ||||
| -rw-r--r-- | src/arch/i386/lib/pci_ops_mmconf.c | 1 |
2 files changed, 13 insertions, 12 deletions
diff --git a/src/arch/i386/include/arch/romcc_io.h b/src/arch/i386/include/arch/romcc_io.h index 0728193a9a..aaba32ab01 100644 --- a/src/arch/i386/include/arch/romcc_io.h +++ b/src/arch/i386/include/arch/romcc_io.h @@ -105,13 +105,13 @@ static inline __attribute__((always_inline)) uint8_t pci_io_read_config8(device_ static inline __attribute__((always_inline)) uint8_t pci_mmio_read_config8(device_t dev, unsigned where) { unsigned addr; - addr = dev | where; + addr = MMCONF_BASE_ADDRESS | dev | where; return read8x(addr); } #endif static inline __attribute__((always_inline)) uint8_t pci_read_config8(device_t dev, unsigned where) { -#if MMCONF_SUPPORT +#if MMCONF_SUPPORT_DEFAULT return pci_mmio_read_config8(dev, where); #else return pci_io_read_config8(dev, where); @@ -134,14 +134,14 @@ static inline __attribute__((always_inline)) uint16_t pci_io_read_config16(devic static inline __attribute__((always_inline)) uint16_t pci_mmio_read_config16(device_t dev, unsigned where) { unsigned addr; - addr = dev | where; + addr = MMCONF_BASE_ADDRESS | dev | where; return read16x(addr); } #endif static inline __attribute__((always_inline)) uint16_t pci_read_config16(device_t dev, unsigned where) { -#if MMCONF_SUPPORT +#if MMCONF_SUPPORT_DEFAULT return pci_mmio_read_config16(dev, where); #else return pci_io_read_config16(dev, where); @@ -165,14 +165,14 @@ static inline __attribute__((always_inline)) uint32_t pci_io_read_config32(devic static inline __attribute__((always_inline)) uint32_t pci_mmio_read_config32(device_t dev, unsigned where) { unsigned addr; - addr = dev | where; + addr = MMCONF_BASE_ADDRESS | dev | where; return read32x(addr); } #endif static inline __attribute__((always_inline)) uint32_t pci_read_config32(device_t dev, unsigned where) { -#if MMCONF_SUPPORT +#if MMCONF_SUPPORT_DEFAULT return pci_mmio_read_config32(dev, where); #else return pci_io_read_config32(dev, where); @@ -195,14 +195,14 @@ static inline __attribute__((always_inline)) void pci_io_write_config8(device_t static inline __attribute__((always_inline)) void pci_mmio_write_config8(device_t dev, unsigned where, uint8_t value) { unsigned addr; - addr = dev | where; + addr = MMCONF_BASE_ADDRESS | dev | where; write8x(addr, value); } #endif static inline __attribute__((always_inline)) void pci_write_config8(device_t dev, unsigned where, uint8_t value) { -#if MMCONF_SUPPORT +#if MMCONF_SUPPORT_DEFAULT pci_mmio_write_config8(dev, where, value); #else pci_io_write_config8(dev, where, value); @@ -226,14 +226,14 @@ static inline __attribute__((always_inline)) void pci_io_write_config16(device_t static inline __attribute__((always_inline)) void pci_mmio_write_config16(device_t dev, unsigned where, uint16_t value) { unsigned addr; - addr = dev | where; + addr = MMCONF_BASE_ADDRESS | dev | where; write16x(addr, value); } #endif static inline __attribute__((always_inline)) void pci_write_config16(device_t dev, unsigned where, uint16_t value) { -#if MMCONF_SUPPORT +#if MMCONF_SUPPORT_DEFAULT pci_mmio_write_config16(dev, where, value); #else pci_io_write_config16(dev, where, value); @@ -257,14 +257,14 @@ static inline __attribute__((always_inline)) void pci_io_write_config32(device_t static inline __attribute__((always_inline)) void pci_mmio_write_config32(device_t dev, unsigned where, uint32_t value) { unsigned addr; - addr = dev | where; + addr = MMCONF_BASE_ADDRESS | dev | where; write32x(addr, value); } #endif static inline __attribute__((always_inline)) void pci_write_config32(device_t dev, unsigned where, uint32_t value) { -#if MMCONF_SUPPORT +#if MMCONF_SUPPORT_DEFAULT pci_mmio_write_config32(dev, where, value); #else pci_io_write_config32(dev, where, value); diff --git a/src/arch/i386/lib/pci_ops_mmconf.c b/src/arch/i386/lib/pci_ops_mmconf.c index 5095c31cd7..c037a7b4cd 100644 --- a/src/arch/i386/lib/pci_ops_mmconf.c +++ b/src/arch/i386/lib/pci_ops_mmconf.c @@ -13,6 +13,7 @@ */ #define PCI_MMIO_ADDR(SEGBUS, DEVFN, WHERE) ( \ + MMCONF_BASE_ADDRESS | \ (((SEGBUS) & 0xFFF) << 20) | \ (((DEVFN) & 0xFF) << 12) | \ ((WHERE) & 0xFFF)) |