Differential D22789 Diff 65958 head/libexec/rtld-elf/powerpc64/rtld_machdep.h

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head/libexec/rtld-elf/powerpc64/rtld_machdep.h

Show First 20 Lines • Show All 47 Lines • ▼ Show 20 Lines	#define make_function_pointer(def, defobj) \
((defobj)->relocbase + (def)->st_value)		((defobj)->relocbase + (def)->st_value)

#define call_initfini_pointer(obj, target) \		#define call_initfini_pointer(obj, target) \
(((InitFunc)(target))())		(((InitFunc)(target))())

#define call_init_pointer(obj, target) \		#define call_init_pointer(obj, target) \
(((InitArrFunc)(target))(main_argc, main_argv, environ))		(((InitArrFunc)(target))(main_argc, main_argv, environ))

		extern u_long cpu_features; /* r3 */
		extern u_long cpu_features2; /* r4 */
		/* r5-r10: ifunc resolver parameters reserved for future assignment. */
#define call_ifunc_resolver(ptr) \		#define call_ifunc_resolver(ptr) \
(((Elf_Addr (*)(void))ptr)())		(((Elf_Addr (*)(uint32_t, uint32_t, uint64_t, uint64_t, uint64_t, \
		uint64_t, uint64_t, uint64_t))ptr)((uint32_t)cpu_features, \
		(uint32_t)cpu_features2, 0, 0, 0, 0, 0, 0))

/*		/*
* TLS		* TLS
*/		*/

#define TLS_TP_OFFSET 0x7000		#define TLS_TP_OFFSET 0x7000
#define TLS_DTV_OFFSET 0x8000		#define TLS_DTV_OFFSET 0x8000
#define TLS_TCB_SIZE 16		#define TLS_TCB_SIZE 16
Show All 12 Lines	typedef struct {
unsigned long ti_offset;		unsigned long ti_offset;
} tls_index;		} tls_index;

extern void __tls_get_addr(tls_index ti);		extern void __tls_get_addr(tls_index ti);

#define RTLD_DEFAULT_STACK_PF_EXEC PF_X		#define RTLD_DEFAULT_STACK_PF_EXEC PF_X
#define RTLD_DEFAULT_STACK_EXEC PROT_EXEC		#define RTLD_DEFAULT_STACK_EXEC PROT_EXEC

#define md_abi_variant_hook(x)		extern void powerpc64_abi_variant_hook(Elf_Auxinfo **);
		#define md_abi_variant_hook(x) powerpc64_abi_variant_hook(x)

#endif		#endif