diff options
Diffstat (limited to 'src/arch/ia64/include/sal.h')
| -rw-r--r-- | src/arch/ia64/include/sal.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/src/arch/ia64/include/sal.h b/src/arch/ia64/include/sal.h new file mode 100644 index 000000000..7a1b57ece --- /dev/null +++ b/src/arch/ia64/include/sal.h @@ -0,0 +1,29 @@ +#ifndef IA64_SAL_H +#define IA64_SAL_H + +struct fptr { + unsigned long entry; + unsigned long gp; +}; +extern struct fptr sal_entry; +extern struct fptr pal_entry; +extern int parse_sal_system_table(void *table); + +#define SAL_FREQ_BASE_PLATFORM 0 +#define SAL_FREQ_BASE_INTERVAL_TIMER 1 +#define SAL_FREQ_BASE_REALTIME_CLOCK 2 + +long sal_freq_base (unsigned long which, unsigned long *ticks_per_second, + unsigned long *drift_info); + +#define PCI_SAL_ADDRESS(seg, bus, dev, fn, reg) \ + ((unsigned long)(seg << 24) | (unsigned long)(bus << 16) | \ + (unsigned long)(dev << 11) | (unsigned long)(fn << 8) | \ + (unsigned long)(reg)) + +long sal_pci_config_read ( + unsigned long pci_config_addr, unsigned long size, unsigned long *value); +long sal_pci_config_write ( + unsigned long pci_config_addr, unsigned long size, unsigned long value); + +#endif /* IA64_SAL_H */ |