diff options
Diffstat (limited to 'include/asm-ppc64/machdep.h')
| -rw-r--r-- | include/asm-ppc64/machdep.h | 26 |
1 files changed, 12 insertions, 14 deletions
diff --git a/include/asm-ppc64/machdep.h b/include/asm-ppc64/machdep.h index 9cdad3ed152..8027160ec96 100644 --- a/include/asm-ppc64/machdep.h +++ b/include/asm-ppc64/machdep.h @@ -53,10 +53,8 @@ struct machdep_calls { long (*hpte_insert)(unsigned long hpte_group, unsigned long va, unsigned long prpn, - int secondary, - unsigned long hpteflags, - int bolted, - int large); + unsigned long vflags, + unsigned long rflags); long (*hpte_remove)(unsigned long hpte_group); void (*flush_hash_range)(unsigned long context, unsigned long number, @@ -86,10 +84,11 @@ struct machdep_calls { void (*init_IRQ)(void); int (*get_irq)(struct pt_regs *); - void (*cpu_irq_down)(void); + void (*cpu_irq_down)(int secondary); /* PCI stuff */ void (*pcibios_fixup)(void); + int (*pci_probe_mode)(struct pci_bus *); void (*restart)(char *cmd); void (*power_off)(void); @@ -105,11 +104,6 @@ struct machdep_calls { void (*progress)(char *, unsigned short); - /* Debug interface. Low level I/O to some terminal device */ - void (*udbg_putc)(unsigned char c); - unsigned char (*udbg_getc)(void); - int (*udbg_getc_poll)(void); - /* Interface for platform error logging */ void (*log_error)(char *buf, unsigned int err_type, int fatal); @@ -140,8 +134,16 @@ struct machdep_calls { unsigned long size, pgprot_t vma_prot); + /* Idle loop for this platform, leave empty for default idle loop */ + int (*idle_loop)(void); + + /* Function to enable pmcs for this platform, called once per cpu. */ + void (*enable_pmcs)(void); }; +extern int default_idle(void); +extern int native_idle(void); + extern struct machdep_calls ppc_md; extern char cmd_line[COMMAND_LINE_SIZE]; @@ -172,10 +174,6 @@ extern sys_ctrler_t sys_ctrler; void ppc64_boot_msg(unsigned int src, const char *msg); /* Print a termination message (print only -- does not stop the kernel) */ void ppc64_terminate_msg(unsigned int src, const char *msg); -/* Print something that needs attention (device error, etc) */ -void ppc64_attention_msg(unsigned int src, const char *msg); -/* Print a dump progress message. */ -void ppc64_dump_msg(unsigned int src, const char *msg); static inline void log_error(char *buf, unsigned int err_type, int fatal) { |