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Differential D17397 Diff 49473 head/sys/powerpc/include/elf.h

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head/sys/powerpc/include/elf.h

Show First 20 Lines • Show All 84 Lines • ▼ Show 20 Lines union {
long a_val; /* Integer value. */ long a_val; /* Integer value. */
void *a_ptr; /* Address. */ void *a_ptr; /* Address. */
void (*a_fcn)(void); /* Function pointer (not used). */ void (*a_fcn)(void); /* Function pointer (not used). */
} a_un; } a_un;
} Elf64_Auxinfo; } Elf64_Auxinfo;
__ElfType(Auxinfo); __ElfType(Auxinfo);
/* Values for a_type. */
#define AT_NULL 0 /* Terminates the vector. */
#define AT_IGNORE 1 /* Ignored entry. */
#define AT_EXECFD 2 /* File descriptor of program to load. */
#define AT_PHDR 3 /* Program header of program already loaded. */
#define AT_PHENT 4 /* Size of each program header entry. */
#define AT_PHNUM 5 /* Number of program header entries. */
#define AT_PAGESZ 6 /* Page size in bytes. */
#define AT_BASE 7 /* Interpreter's base address. */
#define AT_FLAGS 8 /* Flags (unused for PowerPC). */
#define AT_ENTRY 9 /* Where interpreter should transfer control. */
#define AT_DCACHEBSIZE 10 /* Data cache block size for the processor. */
#define AT_ICACHEBSIZE 11 /* Instruction cache block size for the uP. */
#define AT_UCACHEBSIZE 12 /* Cache block size, or `0' if cache not unified. */
#define AT_EXECPATH 13 /* Path to the executable. */
#define AT_CANARY 14 /* Canary for SSP */
#define AT_CANARYLEN 15 /* Length of the canary. */
#define AT_OSRELDATE 16 /* OSRELDATE. */
#define AT_NCPUS 17 /* Number of CPUs. */
#define AT_PAGESIZES 18 /* Pagesizes. */
#define AT_PAGESIZESLEN 19 /* Number of pagesizes. */
#define AT_STACKPROT 21 /* Initial stack protection. */
#define AT_TIMEKEEP 22 /* Pointer to timehands. */
#define AT_EHDRFLAGS 24 /* e_flags field from elf hdr */
#define AT_HWCAP 25 /* CPU feature flags. */
#define AT_HWCAP2 26 /* CPU feature flags 2. */
#define AT_COUNT 27 /* Count of defined aux entry types. */
/* /*
* Relocation types. * Relocation types.
*/ */
#define R_PPC_COUNT 37 /* Count of defined relocation types. */ #define R_PPC_COUNT 37 /* Count of defined relocation types. */
/* Count of defined relocation types. */ /* Count of defined relocation types. */
#define R_PPC_EMB_COUNT (R_PPC_EMB_RELSDA - R_PPC_EMB_NADDR32 + 1) #define R_PPC_EMB_COUNT (R_PPC_EMB_RELSDA - R_PPC_EMB_NADDR32 + 1)
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