getloadavg: use sysinfo() instead of /proc/loadavg

[musl] / arch / microblaze / reloc.h

diff --git a/arch/microblaze/reloc.h b/arch/microblaze/reloc.h
index 67cb3c2..71a6219 100644 (file)
--- a/arch/microblaze/reloc.h
+++ b/arch/microblaze/reloc.h
@@ -1,30 +1,36 @@
 #include <string.h>
 #include <elf.h>
+#include <endian.h>
 
-#define ETC_LDSO_PATH "/etc/ld-musl-microblaze.path"
+#if __BYTE_ORDER == __LITTLE_ENDIAN
+#define ENDIAN_SUFFIX "el"
+#else
+#define ENDIAN_SUFFIX ""
+#endif
 
-#define IS_COPY(x) ((x)==R_MICROBLAZE_COPY)
-#define IS_PLT(x) ((x)==R_MICROBLAZE_JUMP_SLOT)
+#define LDSO_ARCH "microblaze" ENDIAN_SUFFIX
 
-static inline void do_single_reloc(
-       struct dso *self, unsigned char *base_addr,
-       size_t *reloc_addr, int type, size_t addend,
-       Sym *sym, size_t sym_size,
-       struct symdef def, size_t sym_val)
+#define TPOFF_K 0
+
+static int remap_rel(int type)
 {
        switch(type) {
        case R_MICROBLAZE_32:
+               return REL_SYMBOLIC;
        case R_MICROBLAZE_GLOB_DAT:
+               return REL_GOT;
        case R_MICROBLAZE_JUMP_SLOT:
-               *reloc_addr = sym_val + addend;
-               break;
+               return REL_PLT;
        case R_MICROBLAZE_REL:
-               *reloc_addr = (size_t)base_addr + addend;
-               break;
+               return REL_RELATIVE;
        case R_MICROBLAZE_COPY:
-               memcpy(reloc_addr, (void *)sym_val, sym_size);
-               break;
+               return REL_COPY;
+       case R_MICROBLAZE_TLSDTPMOD32:
+               return REL_DTPMOD;
+       case R_MICROBLAZE_TLSDTPREL32:
+               return REL_DTPOFF;
        }
+       return 0;
 }
 
 #include "syscall.h"
@@ -36,7 +42,7 @@ void __reloc_self(int c, size_t *a, size_t *dynv)
        for (a+=c+1; *a; a++);
        for (a++; *a; a+=2) if (*a<20) t[*a] = a[1];
        base = (char *)t[AT_BASE];
-       if (!base) base = (char *)(t[AT_PHDR] & -4096);
+       if (!base) base = (char *)(t[AT_PHDR] & -t[AT_PAGESZ]);
        for (a=dynv; *a; a+=2) if (*a<20) t[*a] = a[1];
        n = t[DT_RELASZ];
        for (a=(void *)(base+t[DT_RELA]); n; a+=3, n-=12)