* Copyright 2002-2003 Ximian Inc
* Copyright 2003-2011 Novell Inc
* Copyright 2011 Xamarin Inc
+ * Licensed under the MIT license. See LICENSE file in the project root for full license information.
*/
#ifndef __MONO_MINI_H__
#define __MONO_MINI_H__
#include "regalloc.h"
#include "mini-unwind.h"
#include "jit.h"
+#include "cfgdump.h"
#include "mono/metadata/class-internals.h"
#include "mono/metadata/domain-internals.h"
MonoInst *gsharedvt_info_var;
/* For native-to-managed wrappers, CEE_MONO_JIT_(AT|DE)TACH opcodes */
- MonoInst *attach_cookie;
- MonoInst *attach_dummy;
+ MonoInst *orig_domain_var;
MonoInst *lmf_var;
MonoInst *lmf_addr_var;
guint disable_deadce_vars : 1;
guint disable_out_of_line_bblocks : 1;
guint disable_direct_icalls : 1;
+ guint disable_gc_safe_points : 1;
guint create_lmf_var : 1;
/*
* When this is set, the code to push/pop the LMF from the LMF stack is generated as IR
/* Error handling */
MonoError error;
+ /* pointer to context datastructure used for graph dumping */
+ MonoGraphDumper *gdump_ctx;
+
/* Stats */
int stat_allocate_var;
int stat_locals_stack_size;
MONO_API int mono_main (int argc, char* argv[]);
MONO_API void mono_set_defaults (int verbose_level, guint32 opts);
MONO_API void mono_parse_env_options (int *ref_argc, char **ref_argv []);
+MONO_API char *mono_parse_options_from (const char *options, int *ref_argc, char **ref_argv []);
+
MonoDomain* mini_init (const char *filename, const char *runtime_version);
void mini_cleanup (MonoDomain *domain);
MONO_API MonoDebugOptions *mini_get_debug_options (void);
MONO_API gboolean mini_parse_debug_option (const char *option);
+/* graph dumping */
+void mono_cfg_dump_create_context (MonoCompile *cfg);
+void mono_cfg_dump_begin_group (MonoCompile *cfg);
+void mono_cfg_dump_close_group (MonoCompile *cfg);
+void mono_cfg_dump_ir (MonoCompile *cfg, const char *phase_name);
+
/* helper methods */
void mini_jit_init (void);
void mini_jit_cleanup (void);
const char*mono_ji_type_to_string (MonoJumpInfoType type);
void mono_print_ji (const MonoJumpInfo *ji);
void mono_print_ins_index (int i, MonoInst *ins);
+GString *mono_print_ins_index_strbuf (int i, MonoInst *ins);
void mono_print_ins (MonoInst *ins);
void mono_print_bb (MonoBasicBlock *bb, const char *msg);
void mono_print_code (MonoCompile *cfg, const char *msg);
MonoLMF** mono_get_lmf_addr (void);
void mono_set_lmf (MonoLMF *lmf);
MonoJitTlsData* mono_get_jit_tls (void);
-MONO_API gpointer mono_jit_thread_attach (MonoDomain *domain, gpointer *dummy);
-MONO_API void mono_jit_thread_detach (gpointer cookie, gpointer *dummy);
+MONO_API MonoDomain* mono_jit_thread_attach (MonoDomain *domain);
+MONO_API void mono_jit_set_domain (MonoDomain *domain);
gint32 mono_get_jit_tls_offset (void);
gint32 mono_get_lmf_tls_offset (void);
gint32 mono_get_lmf_addr_tls_offset (void);
void mono_add_seq_point (MonoCompile *cfg, MonoBasicBlock *bb, MonoInst *ins, int native_offset);
void mono_add_var_location (MonoCompile *cfg, MonoInst *var, gboolean is_reg, int reg, int offset, int from, int to);
MonoInst* mono_emit_jit_icall (MonoCompile *cfg, gconstpointer func, MonoInst **args);
-MonoInst* mono_emit_jit_icall_by_info (MonoCompile *cfg, MonoJitICallInfo *info, MonoInst **args);
+MonoInst* mono_emit_jit_icall_by_info (MonoCompile *cfg, int il_offset, MonoJitICallInfo *info, MonoInst **args);
MonoInst* mono_emit_method_call (MonoCompile *cfg, MonoMethod *method, MonoInst **args, MonoInst *this_ins);
void mono_create_helper_signatures (void);
/* Native Client functions */
gpointer mono_realloc_native_code(MonoCompile *cfg);
-#ifdef __native_client_codegen__
-void mono_nacl_align_inst(guint8 **pcode, int instlen);
-void mono_nacl_align_call(guint8 **start, guint8 **pcode);
-guint8 *mono_nacl_pad_call(guint8 *code, guint8 ilength);
-guint8 *mono_nacl_align(guint8 *code);
-void mono_nacl_fix_patches(const guint8 *code, MonoJumpInfo *ji);
-/* Defined for each arch */
-guint8 *mono_arch_nacl_pad(guint8 *code, int pad);
-guint8 *mono_arch_nacl_skip_nops(guint8 *code);
-
-#if defined(TARGET_X86)
-#define kNaClAlignment kNaClAlignmentX86
-#define kNaClAlignmentMask kNaClAlignmentMaskX86
-#elif defined(TARGET_AMD64)
-#define kNaClAlignment kNaClAlignmentAMD64
-#define kNaClAlignmentMask kNaClAlignmentMaskAMD64
-#elif defined(TARGET_ARM)
-#define kNaClAlignment kNaClAlignmentARM
-#define kNaClAlignmentMask kNaClAlignmentMaskARM
-#endif
-
-#define NACL_BUNDLE_ALIGN_UP(p) ((((p)+kNaClAlignmentMask)) & ~kNaClAlignmentMask)
-#endif
#if defined(__native_client__) || defined(__native_client_codegen__)
extern volatile int __nacl_thread_suspension_needed;
void mono_nacl_gc(void);
#endif
-#if defined(__native_client_codegen__) || defined(__native_client__)
-#define NACL_SIZE(a, b) (b)
-#else
-#define NACL_SIZE(a, b) (a)
-#endif
-
extern MonoDebugOptions debug_options;
static inline MonoMethod*
/* AOT */
void mono_aot_init (void);
void mono_aot_cleanup (void);
-gpointer mono_aot_get_method (MonoDomain *domain,
- MonoMethod *method);
-gpointer mono_aot_get_method_from_token (MonoDomain *domain, MonoImage *image, guint32 token);
+gpointer mono_aot_get_method_checked (MonoDomain *domain,
+ MonoMethod *method, MonoError *error);
+gpointer mono_aot_get_method_from_token (MonoDomain *domain, MonoImage *image, guint32 token, MonoError *error);
gboolean mono_aot_is_got_entry (guint8 *code, guint8 *addr);
guint8* mono_aot_get_plt_entry (guint8 *code);
guint32 mono_aot_get_plt_info_offset (mgreg_t *regs, guint8 *code);
MonoJitInfo* mono_aot_find_jit_info (MonoDomain *domain, MonoImage *image, gpointer addr);
gpointer mono_aot_plt_resolve (gpointer aot_module, guint32 plt_info_offset, guint8 *code, MonoError *error);
void mono_aot_patch_plt_entry (guint8 *code, guint8 *plt_entry, gpointer *got, mgreg_t *regs, guint8 *addr);
-gpointer mono_aot_get_method_from_vt_slot (MonoDomain *domain, MonoVTable *vtable, int slot);
+gpointer mono_aot_get_method_from_vt_slot (MonoDomain *domain, MonoVTable *vtable, int slot, MonoError *error);
gpointer mono_aot_create_specific_trampoline (MonoImage *image, gpointer arg1, MonoTrampolineType tramp_type, MonoDomain *domain, guint32 *code_len);
gpointer mono_aot_get_trampoline (const char *name);
gpointer mono_aot_get_trampoline_full (const char *name, MonoTrampInfo **out_tinfo);
gboolean mono_running_on_valgrind (void);
void* mono_global_codeman_reserve (int size);
-void* nacl_global_codeman_get_dest(void *data);
-void mono_global_codeman_commit(void *data, int size, int newsize);
-void nacl_global_codeman_validate(guint8 **buf_base, int buf_size, guint8 **code_end);
const char *mono_regname_full (int reg, int bank);
gint32* mono_allocate_stack_slots (MonoCompile *cfg, gboolean backward, guint32 *stack_size, guint32 *stack_align);
void mono_local_regalloc (MonoCompile *cfg, MonoBasicBlock *bb);
GList *mono_arch_get_iregs_clobbered_by_call (MonoCallInst *call);
GList *mono_arch_get_fregs_clobbered_by_call (MonoCallInst *call);
guint32 mono_arch_regalloc_cost (MonoCompile *cfg, MonoMethodVar *vmv);
-void mono_arch_patch_code (MonoCompile *cfg, MonoMethod *method, MonoDomain *domain, guint8 *code, MonoJumpInfo *ji, gboolean run_cctors);
+void mono_arch_patch_code (MonoCompile *cfg, MonoMethod *method, MonoDomain *domain, guint8 *code, MonoJumpInfo *ji, gboolean run_cctors, MonoError *error);
void mono_arch_patch_code_new (MonoCompile *cfg, MonoDomain *domain, guint8 *code, MonoJumpInfo *ji, gpointer target);
void mono_arch_flush_icache (guint8 *code, gint size);
int mono_arch_max_epilog_size (MonoCompile *cfg);
void mono_arch_init_lmf_ext (MonoLMFExt *ext, gpointer prev_lmf);
#endif
-#ifdef USE_JUMP_TABLES
-void
-mono_jumptable_init (void);
-gpointer*
-mono_jumptable_add_entry (void);
-gpointer*
-mono_jumptable_add_entries (guint32 entries);
-void
-mono_jumptable_cleanup (void);
-gpointer*
-mono_arch_jumptable_entry_from_code (guint8 *code);
-gpointer*
-mono_jumptable_get_entry (guint8 *code);
-#endif
-
gboolean
mono_arch_unwind_frame (MonoDomain *domain, MonoJitTlsData *jit_tls,
MonoJitInfo *ji, MonoContext *ctx,
gboolean
mini_class_is_generic_sharable (MonoClass *klass);
+
+gboolean
+mini_generic_inst_is_sharable (MonoGenericInst *inst, gboolean allow_type_vars, gboolean allow_partial);
+
gboolean
mono_is_partially_sharable_inst (MonoGenericInst *inst);
* Signal handling
*/
-#ifdef DISABLE_HW_TRAPS
+#if defined(DISABLE_HW_TRAPS) || defined(MONO_ARCH_DISABLE_HW_TRAPS)
// Signal handlers not available
#define MONO_ARCH_NEED_DIV_CHECK 1
#endif
#define ARCH_VARARG_ICALLS 0
#endif
+/*
+ * Native unwinder integration
+ */
+void mono_exception_native_unwind (void *ctx, MONO_SIG_HANDLER_INFO_TYPE *info);
+
+/*
+ * Coop support for trampolines
+ */
+void mono_interruption_checkpoint_from_trampoline (void);
+
#endif /* __MONO_MINI_H__ */
projects / mono.git / blobdiff