Index: fusl/arch/mips/reloc.h |
diff --git a/fusl/arch/mips/reloc.h b/fusl/arch/mips/reloc.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..9b40e3da74b66f9978ddc0ca09a5a64f6420d2d9 |
--- /dev/null |
+++ b/fusl/arch/mips/reloc.h |
@@ -0,0 +1,46 @@ |
+#include <endian.h> |
+ |
+#if __BYTE_ORDER == __LITTLE_ENDIAN |
+#define ENDIAN_SUFFIX "el" |
+#else |
+#define ENDIAN_SUFFIX "" |
+#endif |
+ |
+#ifdef __mips_soft_float |
+#define FP_SUFFIX "-sf" |
+#else |
+#define FP_SUFFIX "" |
+#endif |
+ |
+#define LDSO_ARCH "mips" ENDIAN_SUFFIX FP_SUFFIX |
+ |
+#define TPOFF_K (-0x7000) |
+ |
+#define REL_SYM_OR_REL R_MIPS_REL32 |
+#define REL_PLT R_MIPS_JUMP_SLOT |
+#define REL_COPY R_MIPS_COPY |
+#define REL_DTPMOD R_MIPS_TLS_DTPMOD32 |
+#define REL_DTPOFF R_MIPS_TLS_DTPREL32 |
+#define REL_TPOFF R_MIPS_TLS_TPREL32 |
+ |
+#define NEED_MIPS_GOT_RELOCS 1 |
+#define DYNAMIC_IS_RO 1 |
+#define ARCH_SYM_REJECT_UND(s) (!((s)->st_other & STO_MIPS_PLT)) |
+ |
+#define CRTJMP(pc,sp) __asm__ __volatile__( \ |
+ "move $sp,%1 ; jr %0" : : "r"(pc), "r"(sp) : "memory" ) |
+ |
+#define GETFUNCSYM(fp, sym, got) __asm__ ( \ |
+ ".hidden " #sym "\n" \ |
+ ".set push \n" \ |
+ ".set noreorder \n" \ |
+ " bal 1f \n" \ |
+ " nop \n" \ |
+ " .gpword . \n" \ |
+ " .gpword " #sym " \n" \ |
+ "1: lw %0, ($ra) \n" \ |
+ " subu %0, $ra, %0 \n" \ |
+ " lw $ra, 4($ra) \n" \ |
+ " addu %0, %0, $ra \n" \ |
+ ".set pop \n" \ |
+ : "=r"(*(fp)) : : "memory", "ra" ) |