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Diffstat (limited to 'newlib/libc/machine/m68k/setjmp.S')
-rw-r--r--newlib/libc/machine/m68k/setjmp.S88
1 files changed, 0 insertions, 88 deletions
diff --git a/newlib/libc/machine/m68k/setjmp.S b/newlib/libc/machine/m68k/setjmp.S
deleted file mode 100644
index 02a02c4e1..000000000
--- a/newlib/libc/machine/m68k/setjmp.S
+++ /dev/null
@@ -1,88 +0,0 @@
-/* These are predefined by new versions of GNU cpp. */
-
-#ifndef __USER_LABEL_PREFIX__
-#define __USER_LABEL_PREFIX__ _
-#endif
-
-#ifndef __REGISTER_PREFIX__
-#define __REGISTER_PREFIX__
-#endif
-
-/* ANSI concatenation macros. */
-
-#define CONCAT1(a, b) CONCAT2(a, b)
-#define CONCAT2(a, b) a ## b
-
-/* Use the right prefix for global labels. */
-
-#define SYM(x) CONCAT1 (__USER_LABEL_PREFIX__, x)
-
-/* Use the right prefix for registers. */
-
-#define REG(x) CONCAT1 (__REGISTER_PREFIX__, x)
-
-#define d0 REG (d0)
-#define d1 REG (d1)
-#define d2 REG (d2)
-#define d3 REG (d3)
-#define d4 REG (d4)
-#define d5 REG (d5)
-#define d6 REG (d6)
-#define d7 REG (d7)
-#define a0 REG (a0)
-#define a1 REG (a1)
-#define a2 REG (a2)
-#define a3 REG (a3)
-#define a4 REG (a4)
-#define a5 REG (a5)
-#define a6 REG (a6)
-#define fp REG (fp)
-#define sp REG (sp)
-
-.global SYM (setjmp)
-.global SYM (longjmp)
-
-SYM (setjmp):
- moveal sp@(4),a0
- movel sp@(0),a0@(12)
- movel sp,a0@(8)
- moveml d2-d7/a2-a6,a0@(20)
- clrl d0
- rts
-
-SYM (longjmp):
- moveal sp@(4),a0
- movel sp@(8),d0
- bne 1f
- movel &1,d0
-1:
- moveml a0@(20),d2-d7/a2-a6
- moveal a0@(8),sp
- movel a0@(12),sp@
- rts
-
-#ifdef M68881
-.global SYM (setjmp_68881)
-.global SYM (longjmp_68881)
-
-SYM (setjmp_68881):
- moveal sp@(4),a0
- movel sp@(0),a0@(12)
- movel sp,a0@(8)
- moveml d2-d7/a2-a6,a0@(20)
- fmovemx fp2-fp7,a0@(64)
- clrl d0
- rts
-
-SYM (longjmp_68881):
- moveal sp@(4),a0
- fmovemx a0@(64),fp2-fp7
- movel sp@(8),d0
- bne 1f
- movel &1,d0
-1:
- moveml a0@(20),d2-d7/a2-a6
- moveal a0@(8),sp
- movel a0@(12),sp@
- rts
-#endif