From a703e0f2ee6fd5c100b6a2071bef61a0c31c2504 Mon Sep 17 00:00:00 2001 From: Jeff Johnston Date: Wed, 24 Jul 2002 15:44:24 +0000 Subject: 2002-07-24 Stephane Carrez * configure.host: Recognize m6811-elf and m6812-elf targets. * libc/include/machine/setjmp.h (_JBLEN): Define for 68hc11/68hc12. * libc/include/machine/ieeefp.h (__IEEE_BIG_ENDIAN): Define for 68HC11. (_DOUBLE_IS_32BITS): Define when compiling with -fshort-double. * libc/include/sys/config.h (INT_MAX, UINT_MAX): Define according to __INT_MAX__. (_POINTER_INT): Define to short. * libc/machine/m68hc11/Makefile.am: New file. * libc/machine/m68hc11/Makefile.in: New file. * libc/machine/m68hc11/configure.in: New file. * libc/machine/m68hc11/configure: New file. * libc/machine/m68hc11/aclocal.m4: New file. * libc/machine/m68hc11/setjmp.S: New file. --- newlib/libc/include/machine/setjmp.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'newlib/libc/include/machine/setjmp.h') diff --git a/newlib/libc/include/machine/setjmp.h b/newlib/libc/include/machine/setjmp.h index 42c982c91..4cf6cf1b1 100644 --- a/newlib/libc/include/machine/setjmp.h +++ b/newlib/libc/include/machine/setjmp.h @@ -28,6 +28,14 @@ _BEGIN_STD_C #define _JBLEN 34 #endif +#if defined(__mc68hc11__) || defined(__mc68hc12__) || defined(__mc68hc1x__) +/* + * D, X, Y are not saved. + * Only take into account the pseudo soft registers (max 32). + */ +#define _JBLEN 32 +#endif + #if defined(__Z8001__) || defined(__Z8002__) /* 16 regs + pc */ #define _JBLEN 20 -- cgit v1.2.3