#include <types.h>
#endif
-extern __u8 _ascebc_500[]; /* ASCII -> EBCDIC 500 conversion table */
-extern __u8 _ebcasc_500[]; /* EBCDIC 500 -> ASCII conversion table */
-extern __u8 _ascebc[]; /* ASCII -> EBCDIC conversion table */
-extern __u8 _ebcasc[]; /* EBCDIC -> ASCII conversion table */
-extern __u8 _ebc_tolower[]; /* EBCDIC -> lowercase */
-extern __u8 _ebc_toupper[]; /* EBCDIC -> uppercase */
+extern __u8 _ascebc_500[256]; /* ASCII -> EBCDIC 500 conversion table */
+extern __u8 _ebcasc_500[256]; /* EBCDIC 500 -> ASCII conversion table */
+extern __u8 _ascebc[256]; /* ASCII -> EBCDIC conversion table */
+extern __u8 _ebcasc[256]; /* EBCDIC -> ASCII conversion table */
+extern __u8 _ebc_tolower[256]; /* EBCDIC -> lowercase */
+extern __u8 _ebc_toupper[256]; /* EBCDIC -> uppercase */
-extern __inline__ void
+static inline void
codepage_convert(const __u8 *codepage, volatile __u8 * addr, unsigned long nr)
{
if (nr-- <= 0)
return;
- __asm__ __volatile__(
- " bras 1,1f\n"
- " tr 0(1,%0),0(%2)\n"
- "0: tr 0(256,%0),0(%2)\n"
- " la %0,256(%0)\n"
- "1: ahi %1,-256\n"
- " jnm 0b\n"
- " ex %1,0(1)"
- : "+&a" (addr), "+&a" (nr)
- : "a" (codepage) : "cc", "memory", "1" );
+ asm volatile(
+ " bras 1,1f\n"
+ " tr 0(1,%0),0(%2)\n"
+ "0: tr 0(256,%0),0(%2)\n"
+ " la %0,256(%0)\n"
+ "1: ahi %1,-256\n"
+ " jnm 0b\n"
+ " ex %1,0(1)"
+ : "+&a" (addr), "+&a" (nr)
+ : "a" (codepage) : "cc", "memory", "1");
}
#define ASCEBC(addr,nr) codepage_convert(_ascebc, addr, nr)