15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25 #ifndef SHARE_VM_INTERPRETER_TEMPLATETABLE_HPP
26 #define SHARE_VM_INTERPRETER_TEMPLATETABLE_HPP
27
28 #include "interpreter/bytecodes.hpp"
29 #include "memory/allocation.hpp"
30 #include "runtime/frame.hpp"
31 #if defined INTERP_MASM_MD_HPP
32 # include INTERP_MASM_MD_HPP
33 #elif defined TARGET_ARCH_x86
34 # include "interp_masm_x86.hpp"
35 #elif defined TARGET_ARCH_MODEL_sparc
36 # include "interp_masm_sparc.hpp"
37 #elif defined TARGET_ARCH_MODEL_zero
38 # include "interp_masm_zero.hpp"
39 #elif defined TARGET_ARCH_MODEL_ppc_64
40 # include "interp_masm_ppc_64.hpp"
41 #endif
42
43 #ifndef CC_INTERP
44 // All the necessary definitions used for (bytecode) template generation. Instead of
45 // spreading the implementation functionality for each bytecode in the interpreter
46 // and the snippet generator, a template is assigned to each bytecode which can be
47 // used to generate the bytecode's implementation if needed.
48
49
50 // A Template describes the properties of a code template for a given bytecode
51 // and provides a generator to generate the code template.
52
53 class Template VALUE_OBJ_CLASS_SPEC {
54 private:
340
341 // InterpreterMacroAssembler::is_a(), etc., need TemplateTable::call_VM().
342 friend class InterpreterMacroAssembler;
343
344 public:
345 // Initialization
346 static void initialize();
347 static void pd_initialize();
348
349 // Templates
350 static Template* template_for (Bytecodes::Code code) { Bytecodes::check (code); return &_template_table [code]; }
351 static Template* template_for_wide(Bytecodes::Code code) { Bytecodes::wide_check(code); return &_template_table_wide[code]; }
352
353 // Platform specifics
354 #if defined TEMPLATETABLE_MD_HPP
355 # include TEMPLATETABLE_MD_HPP
356 #elif defined TARGET_ARCH_MODEL_x86_32
357 # include "templateTable_x86_32.hpp"
358 #elif defined TARGET_ARCH_MODEL_x86_64
359 # include "templateTable_x86_64.hpp"
360 #elif defined TARGET_ARCH_MODEL_sparc
361 # include "templateTable_sparc.hpp"
362 #elif defined TARGET_ARCH_MODEL_zero
363 # include "templateTable_zero.hpp"
364 #elif defined TARGET_ARCH_MODEL_ppc_64
365 # include "templateTable_ppc_64.hpp"
366 #endif
367
368 };
369 #endif /* !CC_INTERP */
370
371 #endif // SHARE_VM_INTERPRETER_TEMPLATETABLE_HPP
|
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25 #ifndef SHARE_VM_INTERPRETER_TEMPLATETABLE_HPP
26 #define SHARE_VM_INTERPRETER_TEMPLATETABLE_HPP
27
28 #include "interpreter/bytecodes.hpp"
29 #include "memory/allocation.hpp"
30 #include "runtime/frame.hpp"
31 #if defined INTERP_MASM_MD_HPP
32 # include INTERP_MASM_MD_HPP
33 #elif defined TARGET_ARCH_x86
34 # include "interp_masm_x86.hpp"
35 #elif defined TARGET_ARCH_MODEL_aarch64
36 # include "interp_masm_aarch64.hpp"
37 #elif defined TARGET_ARCH_MODEL_sparc
38 # include "interp_masm_sparc.hpp"
39 #elif defined TARGET_ARCH_MODEL_zero
40 # include "interp_masm_zero.hpp"
41 #elif defined TARGET_ARCH_MODEL_ppc_64
42 # include "interp_masm_ppc_64.hpp"
43 #endif
44
45 #ifndef CC_INTERP
46 // All the necessary definitions used for (bytecode) template generation. Instead of
47 // spreading the implementation functionality for each bytecode in the interpreter
48 // and the snippet generator, a template is assigned to each bytecode which can be
49 // used to generate the bytecode's implementation if needed.
50
51
52 // A Template describes the properties of a code template for a given bytecode
53 // and provides a generator to generate the code template.
54
55 class Template VALUE_OBJ_CLASS_SPEC {
56 private:
342
343 // InterpreterMacroAssembler::is_a(), etc., need TemplateTable::call_VM().
344 friend class InterpreterMacroAssembler;
345
346 public:
347 // Initialization
348 static void initialize();
349 static void pd_initialize();
350
351 // Templates
352 static Template* template_for (Bytecodes::Code code) { Bytecodes::check (code); return &_template_table [code]; }
353 static Template* template_for_wide(Bytecodes::Code code) { Bytecodes::wide_check(code); return &_template_table_wide[code]; }
354
355 // Platform specifics
356 #if defined TEMPLATETABLE_MD_HPP
357 # include TEMPLATETABLE_MD_HPP
358 #elif defined TARGET_ARCH_MODEL_x86_32
359 # include "templateTable_x86_32.hpp"
360 #elif defined TARGET_ARCH_MODEL_x86_64
361 # include "templateTable_x86_64.hpp"
362 #elif defined TARGET_ARCH_MODEL_aarch64
363 # include "templateTable_aarch64.hpp"
364 #elif defined TARGET_ARCH_MODEL_sparc
365 # include "templateTable_sparc.hpp"
366 #elif defined TARGET_ARCH_MODEL_zero
367 # include "templateTable_zero.hpp"
368 #elif defined TARGET_ARCH_MODEL_ppc_64
369 # include "templateTable_ppc_64.hpp"
370 #endif
371
372 };
373 #endif /* !CC_INTERP */
374
375 #endif // SHARE_VM_INTERPRETER_TEMPLATETABLE_HPP
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