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1c33be992e
* libguile/Makefile.am: * libguile/vm-i-loader.c: * libguile/vm-i-scheme.c: * libguile/vm-i-system.c: Remove the old VM files, and the rules to build the .i files. * libguile/vm-engine.c: * libguile/vm.c: Remove the old VM. Woot! * libguile/_scm.h (SCM_OBJCODE_COOKIE, SCM_OBJCODE_ENDIANNESS_OFFSET) (SCM_OBJCODE_WORD_SIZE_OFFSET): Remove. * libguile/evalext.c (scm_self_evaluating_p): Remove objcode and program cases. * libguile/frames.c (scm_frame_num_locals, scm_frame_previous): Remove program cases. * libguile/gc.c (scm_i_tag_name): Remove objcode case. * libguile/goops.c (scm_class_of, create_standard_classes): Remove objcode and program cases. * libguile/instructions.h: * libguile/instructions.c (scm_instruction_list, scm_instruction_p) (scm_instruction_length, scm_instruction_pops, scm_instruction_pushes) (scm_instruction_to_opcode, scm_opcode_to_instruction): Remove old VM code. * libguile/objcodes.h: * libguile/objcodes.c: Remove the objcode data type, and handling for objcode files. * libguile/print.c: Remove objcode and program printers. * libguile/procprop.c: Remove program cases. * libguile/procs.c: * libguile/programs.h: * libguile/programs.c: Remove old program code. * libguile/smob.c: Remove objcodes include. * libguile/snarf.h: Remove static program defines. * libguile/stacks.c: Remove program case. * libguile/tags.h: Remove program and objcode tc7s. * module/ice-9/session.scm (procedure-arguments) * module/language/tree-il/analyze.scm (validate-arity) * module/statprof.scm (get-call-data, procedure=?) * module/system/vm/frame.scm (frame-bindings) (frame-call-representation): Remove old program cases. * module/system/repl/debug.scm (frame->module): Add a FIXME. * module/system/vm/instruction.scm: Remove old exports. * module/system/vm/program.scm: Remove old program code.
92 lines
3.1 KiB
C
92 lines
3.1 KiB
C
/* Copyright (C) 2001, 2009, 2012, 2013 Free Software Foundation, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public License
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* as published by the Free Software Foundation; either version 3 of
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* the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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* 02110-1301 USA
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*/
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#ifndef _SCM_INSTRUCTIONS_H_
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#define _SCM_INSTRUCTIONS_H_
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#include <libguile.h>
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#include <libguile/vm-operations.h>
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enum scm_rtl_opcode
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{
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#define ENUM(opcode, tag, name, meta) scm_rtl_op_##tag = opcode,
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FOR_EACH_VM_OPERATION(ENUM)
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#undef ENUM
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};
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#define SCM_PACK_RTL_8_8_8(op,a,b,c) ((op) | ((a) << 8) | ((b) << 16) | ((c) << 24))
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#define SCM_PACK_RTL_8_16(op,a,b) ((op) | ((a) << 8) | ((b) << 16))
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#define SCM_PACK_RTL_16_8(op,a,b) ((op) | ((a) << 8) | ((b) << 24))
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#define SCM_PACK_RTL_12_12(op,a,b) ((op) | ((a) << 8) | ((b) << 20))
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#define SCM_PACK_RTL_24(op,a) ((op) | ((a) << 8))
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#define SCM_UNPACK_RTL_8_8_8(op,a,b,c) \
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do \
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{ \
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a = (op >> 8) & 0xff; \
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b = (op >> 16) & 0xff; \
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c = op >> 24; \
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} \
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while (0)
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#define SCM_UNPACK_RTL_8_16(op,a,b) \
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do \
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{ \
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a = (op >> 8) & 0xff; \
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b = op >> 16; \
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} \
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while (0)
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#define SCM_UNPACK_RTL_16_8(op,a,b) \
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do \
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{ \
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a = (op >> 8) & 0xffff; \
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b = op >> 24; \
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} \
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while (0)
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#define SCM_UNPACK_RTL_12_12(op,a,b) \
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do \
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{ \
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a = (op >> 8) & 0xfff; \
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b = op >> 20; \
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} \
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while (0)
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#define SCM_UNPACK_RTL_24(op,a) \
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do \
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{ \
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a = op >> 8; \
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} \
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while (0)
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#define SCM_VM_NUM_INSTRUCTIONS (1<<8)
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#define SCM_VM_INSTRUCTION_MASK (SCM_VM_NUM_INSTRUCTIONS-1)
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SCM_INTERNAL SCM scm_rtl_instruction_list (void);
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SCM_INTERNAL void scm_bootstrap_instructions (void);
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SCM_INTERNAL void scm_init_instructions (void);
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#endif /* _SCM_INSTRUCTIONS_H_ */
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/*
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Local Variables:
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c-file-style: "gnu"
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End:
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*/
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