1 files changed, 105 insertions, 0 deletions
diff --git a/sys/arch/sparc64/include/exec.h b/sys/arch/sparc64/include/exec.h
new file mode 100644
index 00000000000..2a3a05b9d63
--- /dev/null
+++ b/sys/arch/sparc64/include/exec.h
@@ -0,0 +1,105 @@
+/*	$OpenBSD: exec.h,v 1.1 2001/08/18 16:19:28 jason Exp $	*/
+/*	$NetBSD: elf_machdep.h,v 1.7 2001/02/11 00:18:49 eeh Exp $	*/
+
+#define ELF32_MACHDEP_ENDIANNESS	ELFDATA2MSB
+#define	ELF32_MACHDEP_ID_CASES						\
+		case EM_SPARC:						\
+		case EM_SPARC32PLUS:					\
+			break;
+
+#define	ELF64_MACHDEP_ENDIANNESS	ELFDATA2MSB
+#define	ELF64_MACHDEP_ID_CASES						\
+		case EM_SPARC32PLUS:					\
+		case EM_SPARCV9:					\
+			break;
+
+#ifdef __arch64__
+#define ARCH_ELFSIZE		64	/* MD native binary size */
+#else
+#define ARCH_ELFSIZE		32	/* MD native binary size */
+#endif
+
+/* The following are what is used for AT_SUN_HWCAP: */
+#define AV_SPARC_HWMUL_32x32	1	/* 32x32-bit smul/umul is efficient */
+#define	AV_SPARC_HWDIV_32x32	2	/* 32x32-bit sdiv/udiv is efficient */
+#define	AV_SPARC_HWFSMULD	4	/* fsmuld is efficient */
+
+/*
+ * Here are some SPARC specific flags I can't 
+ * find a better home for.  They are used for AT_FLAGS
+ * and in the exec header.
+ */
+#define	EF_SPARCV9_MM		0x3
+#define	EF_SPARCV9_TSO		0x0
+#define	EF_SPARCV9_PSO		0x1
+#define	EF_SPARCV9_RMO		0x2
+
+#define EF_SPARC_32PLUS_MASK    0xffff00        /* bits indicating V8+ type */
+#define EF_SPARC_32PLUS         0x000100        /* generic V8+ features */
+#define EF_SPARC_EXT_MASK       0xffff00        /* bits for vendor extensions */
+#define	EF_SPARC_SUN_US1	0x000200	/* UltraSPARC 1 extensions */	
+#define	EF_SPARC_HAL_R1		0x000400	/* HAL R1 extensions */
+#define	EF_SPARC_SUN_US3	0x000800	/* UltraSPARC 3 extensions */
+
+/* Relocation types */
+#define R_SPARC_NONE		0
+#define R_SPARC_8		1
+#define R_SPARC_16		2
+#define R_SPARC_32		3
+#define R_SPARC_DISP8		4
+#define R_SPARC_DISP16		5
+#define R_SPARC_DISP32		6
+#define R_SPARC_WDISP30		7
+#define R_SPARC_WDISP22		8
+#define R_SPARC_HI22		9
+#define R_SPARC_22		10
+#define R_SPARC_13		11
+#define R_SPARC_LO10		12
+#define R_SPARC_GOT10		13
+#define R_SPARC_GOT13		14
+#define R_SPARC_GOT22		15
+#define R_SPARC_PC10		16
+#define R_SPARC_PC22		17
+#define R_SPARC_WPLT30		18
+#define R_SPARC_COPY		19
+#define R_SPARC_GLOB_DAT	20
+#define R_SPARC_JMP_SLOT	21
+#define R_SPARC_RELATIVE	22
+#define R_SPARC_UA32		23
+#define R_SPARC_PLT32		24
+#define R_SPARC_HIPLT22		25
+#define R_SPARC_LOPLT10		26
+#define R_SPARC_PCPLT32		27
+#define R_SPARC_PCPLT22		28
+#define R_SPARC_PCPLT10		29
+#define R_SPARC_10		30
+#define R_SPARC_11		31
+#define R_SPARC_64		32
+#define R_SPARC_OLO10		33
+#define R_SPARC_HH22		34
+#define R_SPARC_HM10		35
+#define R_SPARC_LM22		36
+#define R_SPARC_PC_HH22		37
+#define R_SPARC_PC_HM10		38
+#define R_SPARC_PC_LM22		39
+#define R_SPARC_WDISP16		40
+#define R_SPARC_WDISP19		41
+#define R_SPARC_GLOB_JMP	42
+#define R_SPARC_7		43
+#define R_SPARC_5		44
+#define R_SPARC_6		45
+#define	R_SPARC_DISP64		46
+#define	R_SPARC_PLT64		47
+#define	R_SPARC_HIX22		48
+#define	R_SPARC_LOX10		49
+#define	R_SPARC_H44		50
+#define	R_SPARC_M44		51
+#define	R_SPARC_L44		52
+#define	R_SPARC_REGISTER	53
+#define	R_SPARC_UA64		54
+#define	R_SPARC_UA16		55
+
+
+#define R_TYPE(name)		__CONCAT(R_SPARC_,name)
+
+#define	__LDPGSZ		8192	/* linker page size */