--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/symbian-qemu-0.9.1-12/qemu-symbian-svp/darwin-user/qemu.h	Fri Jul 31 15:01:17 2009 +0100
@@ -0,0 +1,178 @@
+#ifndef GEMU_H
+#define GEMU_H
+
+#include <signal.h>
+#include <string.h>
+
+#include "cpu.h"
+
+#include "thunk.h"
+
+#include "gdbstub.h"
+
+typedef siginfo_t target_siginfo_t;
+#define target_sigaction	sigaction
+#ifdef TARGET_I386
+struct target_pt_regs {
+	long ebx;
+	long ecx;
+	long edx;
+	long esi;
+	long edi;
+	long ebp;
+	long eax;
+	int  xds;
+	int  xes;
+	long orig_eax;
+	long eip;
+	int  xcs;
+	long eflags;
+	long esp;
+	int  xss;
+};
+struct	target_sigcontext {
+    int			sc_onstack;
+    int			sc_mask;
+    int	sc_eax;
+    int	sc_ebx;
+    int	sc_ecx;
+    int	sc_edx;
+    int	sc_edi;
+    int	sc_esi;
+    int	sc_ebp;
+    int	sc_esp;
+    int	sc_ss;
+    int	sc_eflags;
+    int	sc_eip;
+    int	sc_cs;
+    int	sc_ds;
+    int	sc_es;
+    int	sc_fs;
+    int	sc_gs;
+};
+
+#define __USER_CS	(0x17)
+#define __USER_DS	(0x1F)
+
+#elif defined(TARGET_PPC)
+struct target_pt_regs {
+	unsigned long gpr[32];
+	unsigned long nip;
+	unsigned long msr;
+	unsigned long orig_gpr3;	/* Used for restarting system calls */
+	unsigned long ctr;
+	unsigned long link;
+	unsigned long xer;
+	unsigned long ccr;
+	unsigned long mq;		/* 601 only (not used at present) */
+					/* Used on APUS to hold IPL value. */
+	unsigned long trap;		/* Reason for being here */
+	unsigned long dar;		/* Fault registers */
+	unsigned long dsisr;
+	unsigned long result; 		/* Result of a system call */
+};
+
+struct target_sigcontext {
+    int		sc_onstack;     /* sigstack state to restore */
+    int		sc_mask;        /* signal mask to restore */
+    int		sc_ir;			/* pc */
+    int		sc_psw;         /* processor status word */
+    int		sc_sp;      	/* stack pointer if sc_regs == NULL */
+    void	*sc_regs;		/* (kernel private) saved state */
+};
+
+#endif
+
+typedef struct TaskState {
+    struct TaskState *next;
+    int used; /* non zero if used */
+    uint8_t stack[0];
+} __attribute__((aligned(16))) TaskState;
+
+void syscall_init(void);
+long do_mach_syscall(void *cpu_env, int num, uint32_t arg1, uint32_t arg2, uint32_t arg3,
+                uint32_t arg4, uint32_t arg5, uint32_t arg6, uint32_t arg7, uint32_t arg8);
+long do_thread_syscall(void *cpu_env, int num, uint32_t arg1, uint32_t arg2, uint32_t arg3,
+                uint32_t arg4, uint32_t arg5, uint32_t arg6, uint32_t arg7, uint32_t arg8);
+long do_unix_syscall(void *cpu_env, int num);
+int do_sigaction(int sig, const struct sigaction *act,
+                 struct sigaction *oact);
+int do_sigaltstack(const struct sigaltstack *ss, struct sigaltstack *oss);
+
+void gemu_log(const char *fmt, ...) __attribute__((format(printf,1,2)));
+void qerror(const char *fmt, ...);
+
+void write_dt(void *ptr, unsigned long addr, unsigned long limit, int flags);
+
+extern CPUState *global_env;
+void cpu_loop(CPUState *env);
+void init_paths(const char *prefix);
+const char *path(const char *pathname);
+
+#include "qemu-log.h"
+
+/* commpage.c */
+void commpage_init(void);
+void do_commpage(void *cpu_env, int num, uint32_t arg1, uint32_t arg2, uint32_t arg3,
+                uint32_t arg4, uint32_t arg5, uint32_t arg6, uint32_t arg7, uint32_t arg8);
+
+/* signal.c */
+void process_pending_signals(void *cpu_env);
+void signal_init(void);
+int queue_signal(int sig, target_siginfo_t *info);
+void host_to_target_siginfo(target_siginfo_t *tinfo, const siginfo_t *info);
+void target_to_host_siginfo(siginfo_t *info, const target_siginfo_t *tinfo);
+long do_sigreturn(CPUState *env, int num);
+
+/* machload.c */
+int mach_exec(const char * filename, char ** argv, char ** envp,
+			  struct target_pt_regs * regs);
+
+/* mmap.c */
+int target_mprotect(unsigned long start, unsigned long len, int prot);
+long target_mmap(unsigned long start, unsigned long len, int prot,
+                 int flags, int fd, unsigned long offset);
+int target_munmap(unsigned long start, unsigned long len);
+long target_mremap(unsigned long old_addr, unsigned long old_size,
+                   unsigned long new_size, unsigned long flags,
+                   unsigned long new_addr);
+int target_msync(unsigned long start, unsigned long len, int flags);
+
+/* user access */
+
+/* XXX: todo protect every memory access */
+#define lock_user(x,y,z)    (void*)(x)
+#define unlock_user(x,y,z)
+
+/* Mac OS X ABI arguments processing */
+#ifdef TARGET_I386
+static inline uint32_t get_int_arg(int *i, CPUX86State *cpu_env)
+{
+    uint32_t *args = (uint32_t*)(cpu_env->regs[R_ESP] + 4 + *i);
+    *i+=4;
+    return tswap32(*args);
+}
+static inline uint64_t get_int64_arg(int *i, CPUX86State *cpu_env)
+{
+    uint64_t *args = (uint64_t*)(cpu_env->regs[R_ESP] + 4 + *i);
+    *i+=8;
+    return tswap64(*args);
+}
+#elif defined(TARGET_PPC)
+static inline uint32_t get_int_arg(int *i, CPUPPCState *cpu_env)
+{
+    /* XXX: won't work when args goes on stack after gpr10 */
+    uint32_t args = (uint32_t)(cpu_env->gpr[3+(*i & 0xff)/4]);
+    *i+=4;
+    return tswap32(args);
+}
+static inline uint64_t get_int64_arg(int *i, CPUPPCState *cpu_env)
+{
+    /* XXX: won't work when args goes on stack after gpr10 */
+    uint64_t args = (uint64_t)(cpu_env->fpr[1+(*i >> 8)/8]);
+    *i+=(8 << 8) + 8;
+    return tswap64(args);
+}
+#endif
+
+#endif