* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
-typedef unsigned char uint8_t;
-typedef unsigned short uint16_t;
-typedef unsigned int uint32_t;
-typedef unsigned long long uint64_t;
-
-typedef signed char int8_t;
-typedef signed short int16_t;
-typedef signed int int32_t;
-typedef signed long long int64_t;
-
-#define bswap32(x) \
-({ \
- uint32_t __x = (x); \
- ((uint32_t)( \
- (((uint32_t)(__x) & (uint32_t)0x000000ffUL) << 24) | \
- (((uint32_t)(__x) & (uint32_t)0x0000ff00UL) << 8) | \
- (((uint32_t)(__x) & (uint32_t)0x00ff0000UL) >> 8) | \
- (((uint32_t)(__x) & (uint32_t)0xff000000UL) >> 24) )); \
-})
-
-#define NULL 0
-#include <fenv.h>
-
-typedef struct FILE FILE;
-extern FILE *logfile;
-extern int loglevel;
-extern int fprintf(FILE *, const char *, ...);
-extern int printf(const char *, ...);
-
-#ifdef __i386__
-register unsigned int T0 asm("ebx");
-register unsigned int T1 asm("esi");
-register unsigned int A0 asm("edi");
-register struct CPUX86State *env asm("ebp");
-#endif
-#ifdef __powerpc__
-register unsigned int EAX asm("r16");
-register unsigned int ECX asm("r17");
-register unsigned int EDX asm("r18");
-register unsigned int EBX asm("r19");
-register unsigned int ESP asm("r20");
-register unsigned int EBP asm("r21");
-register unsigned int ESI asm("r22");
-register unsigned int EDI asm("r23");
-register unsigned int T0 asm("r24");
-register unsigned int T1 asm("r25");
-register unsigned int A0 asm("r26");
-register struct CPUX86State *env asm("r27");
-#define USE_INT_TO_FLOAT_HELPERS
-#define BUGGY_GCC_DIV64
+#include "dyngen-exec.h"
+
+/* at least 4 register variables are defines */
+register struct CPUX86State *env asm(AREG0);
+register uint32_t T0 asm(AREG1);
+register uint32_t T1 asm(AREG2);
+register uint32_t T2 asm(AREG3);
+
+#define A0 T2
+
+/* if more registers are available, we define some registers too */
+#ifdef AREG4
+register uint32_t EAX asm(AREG4);
#define reg_EAX
-#define reg_ECX
-#define reg_EDX
-#define reg_EBX
-#define reg_ESP
-#define reg_EBP
-#define reg_ESI
-#define reg_EDI
-#endif
-#ifdef __arm__
-register unsigned int T0 asm("r4");
-register unsigned int T1 asm("r5");
-register unsigned int A0 asm("r6");
-register struct CPUX86State *env asm("r7");
#endif
-#ifdef __mips__
-register unsigned int T0 asm("s0");
-register unsigned int T1 asm("s1");
-register unsigned int A0 asm("s2");
-register struct CPUX86State *env asm("s3");
-#endif
-#ifdef __sparc__
-register unsigned int EAX asm("l0");
-register unsigned int ECX asm("l1");
-register unsigned int EDX asm("l2");
-register unsigned int EBX asm("l3");
-register unsigned int ESP asm("l4");
-register unsigned int EBP asm("l5");
-register unsigned int ESI asm("l6");
-register unsigned int EDI asm("l7");
-register unsigned int T0 asm("g1");
-register unsigned int T1 asm("g2");
-register unsigned int A0 asm("g3");
-register struct CPUX86State *env asm("g6");
-#define USE_FP_CONVERT
-#define reg_EAX
-#define reg_ECX
-#define reg_EDX
-#define reg_EBX
+
+#ifdef AREG5
+register uint32_t ESP asm(AREG5);
#define reg_ESP
+#endif
+
+#ifdef AREG6
+register uint32_t EBP asm(AREG6);
#define reg_EBP
-#define reg_ESI
-#define reg_EDI
#endif
-#ifdef __s390__
-register unsigned int T0 asm("r7");
-register unsigned int T1 asm("r8");
-register unsigned int A0 asm("r9");
-register struct CPUX86State *env asm("r10");
+
+#ifdef AREG7
+register uint32_t ECX asm(AREG7);
+#define reg_ECX
#endif
-#ifdef __alpha__
-register unsigned int T0 asm("$9");
-register unsigned int T1 asm("$10");
-register unsigned int A0 asm("$11");
-register unsigned int EAX asm("$12");
-register unsigned int ESP asm("$13");
-register unsigned int EBP asm("$14");
-/* Note $15 is the frame pointer, so anything in op-i386.c that would
- require a frame pointer, like alloca, would probably loose. */
-register struct CPUX86State *env asm("$15");
-#define reg_EAX
-#define reg_ESP
-#define reg_EBP
+
+#ifdef AREG8
+register uint32_t EDX asm(AREG8);
+#define reg_EDX
#endif
-#ifdef __ia64__
-register unsigned int T0 asm("r24");
-register unsigned int T1 asm("r25");
-register unsigned int A0 asm("r26");
-register struct CPUX86State *env asm("r27");
+
+#ifdef AREG9
+register uint32_t EBX asm(AREG9);
+#define reg_EBX
#endif
-/* force GCC to generate only one epilog at the end of the function */
-#define FORCE_RET() asm volatile ("");
+#ifdef AREG10
+register uint32_t ESI asm(AREG10);
+#define reg_ESI
+#endif
-#ifndef OPPROTO
-#define OPPROTO
+#ifdef AREG11
+register uint32_t EDI asm(AREG11);
+#define reg_EDI
#endif
-#define xglue(x, y) x ## y
-#define glue(x, y) xglue(x, y)
+extern FILE *logfile;
+extern int loglevel;
#ifndef reg_EAX
#define EAX (env->regs[R_EAX])
#define FP_CONVERT (env->fp_convert)
#endif
-#ifdef __alpha__
-/* the symbols are considered non exported so a br immediate is generated */
-#define __hidden __attribute__((visibility("hidden")))
-#else
-#define __hidden
-#endif
-
-#ifdef __alpha__
-/* Suggested by Richard Henderson. This will result in code like
- ldah $0,__op_param1($29) !gprelhigh
- lda $0,__op_param1($0) !gprellow
- We can then conveniently change $29 to $31 and adapt the offsets to
- emit the appropriate constant. */
-extern int __op_param1 __hidden;
-extern int __op_param2 __hidden;
-extern int __op_param3 __hidden;
-#define PARAM1 ({ int _r; asm("" : "=r"(_r) : "0" (&__op_param1)); _r; })
-#define PARAM2 ({ int _r; asm("" : "=r"(_r) : "0" (&__op_param2)); _r; })
-#define PARAM3 ({ int _r; asm("" : "=r"(_r) : "0" (&__op_param3)); _r; })
-#else
-extern int __op_param1, __op_param2, __op_param3;
-#define PARAM1 ((long)(&__op_param1))
-#define PARAM2 ((long)(&__op_param2))
-#define PARAM3 ((long)(&__op_param3))
-#endif
-extern int __op_jmp0, __op_jmp1;
-
#include "cpu-i386.h"
#include "exec.h"
void helper_fsave(uint8_t *ptr, int data32);
void helper_frstor(uint8_t *ptr, int data32);
+const uint8_t parity_table[256];
+const uint8_t rclw_table[32];
+const uint8_t rclb_table[32];