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- /* SPARC-specific values for a.out files */
-
- #define PAGE_SIZE 0x2000 /* 8K. aka NBPG in <sys/param.h> */
- /* Note that some SPARCs have 4K pages, some 8K, some others. */
- #define SEGMENT_SIZE PAGE_SIZE
- #define TEXT_START_ADDR PAGE_SIZE /* Location 0 is not accessible */
-
- /* Non-default definitions of the accessor macros... */
-
- /* Offset in a.out file of the text section. For ZMAGIC, the text section
- actually includes the a.out header. */
-
- #define N_TXTOFF(x) ( (N_MAGIC((x)) == ZMAGIC) ? 0 : EXEC_BYTES_SIZE)
-
- /* Virtual Address of text segment from the a.out file. For OMAGIC,
- (almost always "unlinked .o's" these days), should be zero.
- Sun added a kludge so that shared libraries linked ZMAGIC get
- an address of zero if a_entry (!!!) is lower than the otherwise
- expected text address. These kludges have gotta go!
- For linked files, should reflect reality if we know it. */
-
- #define N_TXTADDR(x) \
- (N_MAGIC(x)==OMAGIC? 0 \
- : (N_MAGIC(x) == ZMAGIC && (x).a_entry < TEXT_START_ADDR)? 0 \
- : TEXT_START_ADDR)
-