diff options
Diffstat (limited to 'Unix/i686-elf/include/machine/setjmp.h')
-rw-r--r-- | Unix/i686-elf/include/machine/setjmp.h | 297 |
1 files changed, 0 insertions, 297 deletions
diff --git a/Unix/i686-elf/include/machine/setjmp.h b/Unix/i686-elf/include/machine/setjmp.h deleted file mode 100644 index f751bfb..0000000 --- a/Unix/i686-elf/include/machine/setjmp.h +++ /dev/null @@ -1,297 +0,0 @@ - -_BEGIN_STD_C - -#if defined(__arm__) || defined(__thumb__) -/* - * All callee preserved registers: - * v1 - v7, fp, ip, sp, lr, f4, f5, f6, f7 - */ -#define _JBLEN 23 -#endif - -#if defined(__AVR__) -#define _JBLEN 24 -#endif - -#ifdef __sparc__ -/* - * onsstack,sigmask,sp,pc,npc,psr,g1,o0,wbcnt (sigcontext). - * All else recovered by under/over(flow) handling. - */ -#define _JBLEN 13 -#endif - -#ifdef __BFIN__ -#define _JBLEN 40 -#endif - -/* necv70 was 9 as well. */ - -#ifdef __mc68000__ -/* - * onsstack,sigmask,sp,pc,psl,d2-d7,a2-a6, - * fp2-fp7 for 68881. - * All else recovered by under/over(flow) handling. - */ -#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 -#endif - -#ifdef _AM29K -/* - * onsstack,sigmask,sp,pc,npc,psr,g1,o0,wbcnt (sigcontext). - * All else recovered by under/over(flow) handling. - */ -#define _JBLEN 9 -#endif - -#if defined(__CYGWIN__) && !defined (_JBLEN) -#define _JBLEN (13 * 4) -#elif defined (__i386__) -#if defined(__unix__) || defined(__rtems__) -# define _JBLEN 9 -#else -#include "setjmp-dj.h" -#endif -#endif - -#ifdef __i960__ -#define _JBLEN 35 -#endif - -#ifdef __M32R__ -/* Only 8 words are currently needed. 10 gives us some slop if we need - to expand. */ -#define _JBLEN 10 -#endif - -#ifdef __mips__ -#ifdef __mips64 -#define _JBTYPE long long -#endif -#ifdef __mips_soft_float -#define _JBLEN 11 -#else -#define _JBLEN 23 -#endif -#endif - -#ifdef __m88000__ -#define _JBLEN 21 -#endif - -#ifdef __H8300__ -#define _JBLEN 5 -#define _JBTYPE int -#endif - -#ifdef __H8300H__ -/* same as H8/300 but registers are twice as big */ -#define _JBLEN 5 -#define _JBTYPE long -#endif - -#if defined (__H8300S__) || defined (__H8300SX__) -/* same as H8/300 but registers are twice as big */ -#define _JBLEN 5 -#define _JBTYPE long -#endif - -#ifdef __H8500__ -#define _JBLEN 4 -#endif - -#ifdef __sh__ -#if __SH5__ -#define _JBLEN 50 -#define _JBTYPE long long -#else -#define _JBLEN 20 -#endif /* __SH5__ */ -#endif - -#ifdef __v800 -#define _JBLEN 28 -#endif - -#ifdef __PPC__ -#ifdef __ALTIVEC__ -#define _JBLEN 64 -#else -#define _JBLEN 32 -#endif -#define _JBTYPE double -#endif - -#ifdef __hppa__ -/* %r30, %r2-%r18, %r27, pad, %fr12-%fr15. - Note space exists for the FP registers, but they are not - saved. */ -#define _JBLEN 28 -#endif - -#if defined(__mn10300__) || defined(__mn10200__) -#ifdef __AM33_2__ -#define _JBLEN 26 -#else -/* A guess */ -#define _JBLEN 10 -#endif -#endif - -#ifdef __v850 -/* I think our setjmp is saving 15 regs at the moment. Gives us one word - slop if we need to expand. */ -#define _JBLEN 16 -#endif - -#if defined(_C4x) -#define _JBLEN 10 -#endif -#if defined(_C3x) -#define _JBLEN 9 -#endif - -#ifdef __TIC80__ -#define _JBLEN 13 -#endif - -#ifdef __D10V__ -#define _JBLEN 8 -#endif - -#ifdef __D30V__ -#define _JBLEN ((64 /* GPR */ + (2*2) /* ACs */ + 18 /* CRs */) / 2) -#define _JBTYPE double -#endif - -#ifdef __frv__ -#define _JBLEN (68/2) /* room for 68 32-bit regs */ -#define _JBTYPE double -#endif - -#ifdef __CRX__ -#define _JBLEN 9 -#endif - -#ifdef __fr30__ -#define _JBLEN 10 -#endif - -#ifdef __iq2000__ -#define _JBLEN 32 -#endif - -#ifdef __mcore__ -#define _JBLEN 16 -#endif - -#ifdef __MMIX__ -/* Using a layout compatible with GCC's built-in. */ -#define _JBLEN 5 -#define _JBTYPE unsigned long -#endif - -#ifdef __mt__ -#define _JBLEN 16 -#endif - -#ifdef __SPU__ -#define _JBLEN 50 -#define _JBTYPE __vector signed int -#endif - -#ifdef __xstormy16__ -/* 4 GPRs plus SP plus PC. */ -#define _JBLEN 8 -#endif - -#ifdef __CRIS__ -#define _JBLEN 18 -#endif - -#ifdef __m32c__ -#if defined(__r8c_cpu__) || defined(__m16c_cpu__) -#define _JBLEN (22/2) -#else -#define _JBLEN (34/2) -#endif -#define _JBTYPE unsigned short -#endif /* __m32c__ */ - -#ifdef _JBLEN -#ifdef _JBTYPE -typedef _JBTYPE jmp_buf[_JBLEN]; -#else -typedef int jmp_buf[_JBLEN]; -#endif -#endif - -_END_STD_C - -#if defined(__CYGWIN__) || defined(__rtems__) -#include <signal.h> - -#ifdef __cplusplus -extern "C" { -#endif - -/* POSIX sigsetjmp/siglongjmp macros */ -typedef int sigjmp_buf[_JBLEN+2]; - -#define _SAVEMASK _JBLEN -#define _SIGMASK (_JBLEN+1) - -#ifdef __CYGWIN__ -# define _CYGWIN_WORKING_SIGSETJMP -#endif - -#if defined(__GNUC__) - -#define sigsetjmp(env, savemask) \ - __extension__ \ - ({ \ - sigjmp_buf *_sjbuf = &(env); \ - ((*_sjbuf)[_SAVEMASK] = savemask,\ - sigprocmask (SIG_SETMASK, 0, (sigset_t *)((*_sjbuf) + _SIGMASK)),\ - setjmp (*_sjbuf)); \ - }) - -#define siglongjmp(env, val) \ - __extension__ \ - ({ \ - sigjmp_buf *_sjbuf = &(env); \ - ((((*_sjbuf)[_SAVEMASK]) ? \ - sigprocmask (SIG_SETMASK, (sigset_t *)((*_sjbuf) + _SIGMASK), 0)\ - : 0), \ - longjmp (*_sjbuf, val)); \ - }) - -#else /* !__GNUC__ */ - -#define sigsetjmp(env, savemask) ((env)[_SAVEMASK] = savemask,\ - sigprocmask (SIG_SETMASK, 0, (sigset_t *) ((env) + _SIGMASK)),\ - setjmp (env)) - -#define siglongjmp(env, val) ((((env)[_SAVEMASK])?\ - sigprocmask (SIG_SETMASK, (sigset_t *) ((env) + _SIGMASK), 0):0),\ - longjmp (env, val)) - -#endif - -#ifdef __cplusplus -} -#endif -#endif /* __CYGWIN__ or __rtems__ */ |