140 lines
3.8 KiB
C++
140 lines
3.8 KiB
C++
/**
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* vim: set ts=8 sw=2 tw=99 sts=2 et:
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* =============================================================================
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* SourceMod
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* Copyright _(C) 2004-2008 AlliedModders LLC. All rights reserved.
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* =============================================================================
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*
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* This program is free software; you can redistribute it and/or modify it under
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* the terms of the GNU General Public License), version 3.0), as published by the
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* Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful), but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program. If not), see <http://www.gnu.org/licenses/>.
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*
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* As a special exception), AlliedModders LLC gives you permission to link the
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* code of this program _(as well as its derivative works) to "Half-Life 2)," the
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* "Source Engine)," the "SourcePawn JIT)," and any Game MODs that run on software
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* by the Valve Corporation. You must obey the GNU General Public License in
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* all respects for all other code used. Additionally), AlliedModders LLC grants
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* this exception to all derivative works. AlliedModders LLC defines further
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* exceptions), found in LICENSE.txt _(as of this writing), version JULY-31-2007)),
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* or <http://www.sourcemod.net/license.php>.
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*
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* Version: $Id$
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*/
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#include "opcodes.h"
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#include "jit_shared.h"
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using namespace SourcePawn;
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const char *OpcodeNames[] = {
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#define _(op, text) text,
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OPCODE_LIST(_)
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#undef _
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NULL
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};
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void
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SourcePawn::SpewOpcode(const sp_plugin_t *plugin, cell_t *start, cell_t *cip)
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{
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fprintf(stdout, " [%05d:%04d]", cip - (cell_t *)plugin->pcode, cip - start);
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if (*cip >= OPCODES_TOTAL) {
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fprintf(stdout, " unknown-opcode\n");
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return;
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}
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OPCODE op = (OPCODE)*cip;
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fprintf(stdout, " %s ", OpcodeNames[op]);
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switch (op) {
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case OP_PUSH_C:
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case OP_PUSH_ADR:
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case OP_SHL_C_PRI:
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case OP_SHL_C_ALT:
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case OP_SHR_C_PRI:
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case OP_SHR_C_ALT:
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case OP_ADD_C:
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case OP_SMUL_C:
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case OP_EQ_C_PRI:
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case OP_EQ_C_ALT:
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case OP_TRACKER_PUSH_C:
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case OP_STACK:
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case OP_PUSH_S:
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case OP_HEAP:
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case OP_GENARRAY:
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case OP_GENARRAY_Z:
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case OP_CONST_PRI:
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case OP_CONST_ALT:
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fprintf(stdout, "%d", cip[1]);
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break;
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case OP_JUMP:
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case OP_JZER:
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case OP_JNZ:
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case OP_JEQ:
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case OP_JNEQ:
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case OP_JSLESS:
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case OP_JSGRTR:
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case OP_JSGEQ:
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case OP_JSLEQ:
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fprintf(stdout, "%05d:%04d",
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cip[1] / 4,
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((cell_t *)plugin->pcode + cip[1] / 4) - start);
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break;
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case OP_SYSREQ_C:
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case OP_SYSREQ_N:
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{
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uint32_t index = cip[1];
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if (index < plugin->num_natives)
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fprintf(stdout, "%s", plugin->natives[index].name);
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if (op == OP_SYSREQ_N)
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fprintf(stdout, " ; (%d args, index %d)", cip[2], index);
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else
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fprintf(stdout, " ; (index %d)", index);
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break;
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}
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case OP_PUSH2_C:
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case OP_PUSH2:
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case OP_PUSH2_S:
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case OP_PUSH2_ADR:
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fprintf(stdout, "%d, %d", cip[1], cip[2]);
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break;
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case OP_PUSH3_C:
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case OP_PUSH3:
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case OP_PUSH3_S:
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case OP_PUSH3_ADR:
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fprintf(stdout, "%d, %d, %d", cip[1], cip[2], cip[3]);
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break;
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case OP_PUSH4_C:
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case OP_PUSH4:
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case OP_PUSH4_S:
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case OP_PUSH4_ADR:
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fprintf(stdout, "%d, %d, %d, %d", cip[1], cip[2], cip[3], cip[4]);
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break;
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case OP_PUSH5_C:
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case OP_PUSH5:
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case OP_PUSH5_S:
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case OP_PUSH5_ADR:
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fprintf(stdout, "%d, %d, %d, %d, %d", cip[1], cip[2], cip[3], cip[4], cip[5]);
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break;
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default:
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break;
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}
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fprintf(stdout, "\n");
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}
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