diff options
Diffstat (limited to 'usr/src/cmd/bhyve/pci_emul.h')
| -rw-r--r-- | usr/src/cmd/bhyve/pci_emul.h | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/usr/src/cmd/bhyve/pci_emul.h b/usr/src/cmd/bhyve/pci_emul.h index cc3a8c048c..d01d2a7596 100644 --- a/usr/src/cmd/bhyve/pci_emul.h +++ b/usr/src/cmd/bhyve/pci_emul.h @@ -99,6 +99,7 @@ struct pcibar { enum pcibar_type type; /* io or memory */ uint64_t size; uint64_t addr; + uint8_t lobits; }; #define PI_NAMESZ 40 @@ -109,7 +110,7 @@ struct msix_table_entry { uint32_t vector_control; } __packed; -/* +/* * In case the structure is modified to hold extra information, use a define * for the size that should be emulated. */ @@ -155,10 +156,12 @@ struct pci_devinst { int table_count; uint32_t pba_offset; int pba_size; - int function_mask; + int function_mask; struct msix_table_entry *table; /* allocated at runtime */ void *pba_page; int pba_page_offset; + uint8_t *mapped_addr; + size_t mapped_size; } pi_msix; void *pi_arg; /* devemu-private data */ @@ -257,21 +260,21 @@ void pci_write_dsdt(void); uint64_t pci_ecfg_base(void); int pci_bus_configured(int bus); -static __inline void +static __inline void pci_set_cfgdata8(struct pci_devinst *pi, int offset, uint8_t val) { assert(offset <= PCI_REGMAX); *(uint8_t *)(pi->pi_cfgdata + offset) = val; } -static __inline void +static __inline void pci_set_cfgdata16(struct pci_devinst *pi, int offset, uint16_t val) { assert(offset <= (PCI_REGMAX - 1) && (offset & 1) == 0); *(uint16_t *)(pi->pi_cfgdata + offset) = val; } -static __inline void +static __inline void pci_set_cfgdata32(struct pci_devinst *pi, int offset, uint32_t val) { assert(offset <= (PCI_REGMAX - 3) && (offset & 3) == 0); |