diff options
Diffstat (limited to 'arch/x86/boot/compressed/misc.h')
| -rw-r--r-- | arch/x86/boot/compressed/misc.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/arch/x86/boot/compressed/misc.h b/arch/x86/boot/compressed/misc.h index bc2f0f17fb90..db1048621ea2 100644 --- a/arch/x86/boot/compressed/misc.h +++ b/arch/x86/boot/compressed/misc.h @@ -59,12 +59,15 @@ extern char _head[], _end[]; /* misc.c */ extern memptr free_mem_ptr; extern memptr free_mem_end_ptr; +extern int spurious_nmi_count; void *malloc(int size); void free(void *where); void __putstr(const char *s); void __puthex(unsigned long value); +void __putdec(unsigned long value); #define error_putstr(__x) __putstr(__x) #define error_puthex(__x) __puthex(__x) +#define error_putdec(__x) __putdec(__x) #ifdef CONFIG_X86_VERBOSE_BOOTUP @@ -133,6 +136,9 @@ static inline void console_init(void) #endif #ifdef CONFIG_AMD_MEM_ENCRYPT +struct es_em_ctxt; +struct insn; + void sev_enable(struct boot_params *bp); void snp_check_features(void); void sev_es_shutdown_ghcb(void); @@ -140,6 +146,11 @@ extern bool sev_es_check_ghcb_fault(unsigned long address); void snp_set_page_private(unsigned long paddr); void snp_set_page_shared(unsigned long paddr); void sev_prep_identity_maps(unsigned long top_level_pgt); + +enum es_result vc_decode_insn(struct es_em_ctxt *ctxt); +bool insn_has_rep_prefix(struct insn *insn); +void sev_insn_decode_init(void); +bool early_setup_ghcb(void); #else static inline void sev_enable(struct boot_params *bp) { @@ -253,6 +264,6 @@ static inline bool init_unaccepted_memory(void) { return false; } /* Defined in EFI stub */ extern struct efi_unaccepted_memory *unaccepted_table; -void accept_memory(phys_addr_t start, phys_addr_t end); +void accept_memory(phys_addr_t start, unsigned long size); #endif /* BOOT_COMPRESSED_MISC_H */ |