void
__start ()
{
char xstack[2048];
/* No reason for this to be in a function, except that gcc seems to
* require it. */
DEF_SYM (UAREA, UADDR);
DEF_SYM (__u_xesp, &UAREA.u_xsp);
DEF_SYM (__u_ppc, &UAREA.u_ppc);
DEF_SYM (__u_donate, &UAREA.u_donate);
DEF_SYM (__u_in_critical, &UAREA.u_in_critical);
DEF_SYM (__u_interrupted, &UAREA.u_interrupted);
DEF_SYM (__envs, UENVS);
DEF_SYM (__ppages, UPPAGES);
DEF_SYM (__sysinfo, SYSINFO);
DEF_SYM (__si_system_ticks, &__sysinfo.si_system_ticks);
DEF_SYM (__bc, UBC);
DEF_SYM (__xr, UXN);
DEF_SYM (__xn_free_map, UXNMAP);
DEF_SYM (vpt, UVPT);
#define SRL(val, shamt) (((val) >> (shamt)) & ~(-1 << (32 - (shamt))))
DEF_SYM (vpd, UVPT + SRL(UVPT, 10));
UAREA.u_xsp = (u_int) xstack + sizeof (xstack);
UAREA.u_entipc1 = UAREA.u_entipc2 = 0;
UAREA.u_entfault = (u_int) xue_fault;
UAREA.u_entprologue = (u_int) xue_prologue;
UAREA.u_entepilogue = (u_int) xue_epilogue;
UAREA.u_fpu = 0;
UAREA.pid = sys_geteid();
__brkpt = ((u_int) &end + PGMASK) & ~PGMASK;
/* UAREA.u_ppc is inited to 0 in parent so if it is none zero it means that
the quantum expired since the beginning of the program and we need to
yield before our slice gets yanked */
if (UAREA.u_ppc)
yield(-1);
pw_init ();
/* and off we go */
main ();
__exit();
start_text_addr = __start;
}
nodet* insert( nodet *p,int value)
{
int balance;
if (p==NULL)
return createNode(value);
if (p->data>value)
p->left=insert(p->left,value);
else
p->right=insert(p->right,value);
p->height=max(height(p->left),height(p->right))+1;
balance=balaced(p);
if (balance>1 && p->left->data>value)
return SRR(p);
if (balance<-1 && p->right->data<value)
return SRL(p);
if (balance>1 && p->left->data<value)
return DRR(p);
if (balance<-1 && p->right->data>value)
return DRL(p);
else
return p;
}
/*
** Opcode 0xDD/0xFD
** IX/IY related instructions
*/
UBYTE Z80::indexInstructions(UWORD& I, UBYTE origOpcode)
{
UBYTE opcode = READ_MEM(PC++);
switch (opcode) {
case 0x8E: ADD8(A, READ_MEM(I + READ_MEM(PC++)), F_C); return 19;
case 0x86: ADD8(A, READ_MEM(I + READ_MEM(PC++)), 0); return 19;
case 0x09: ADD16(I, BC); return 15;
case 0x19: ADD16(I, DE); return 15;
case 0x29: ADD16(I, I); return 15;
case 0x39: ADD16(I, SP); return 15;
case 0xA6: AND(A, READ_MEM(I + READ_MEM(PC++))); return 19;
case 0xBE: CP(A, READ_MEM(I + READ_MEM(PC++))); return 19;
case 0x96: SUB8(A, READ_MEM(I + READ_MEM(PC++)), 0); return 19;
case 0xAE: XOR(A, READ_MEM(I + READ_MEM(PC++))); return 19;
case 0x35: {
UBYTE v = I + READ_MEM(PC++); UBYTE s = READ_MEM(v); DEC8(s); WRITE_MEM(v, s);
} return 23;
case 0x2B: DEC16(I); return 10;
case 0xE3: { UWORD s = READ_MEM16(SP); EX(s, I); WRITE_MEM16(SP, s); } return 23;
case 0x23: INC16(I); return 10;
case 0x34: {
UBYTE v = I + READ_MEM(PC++); UBYTE s = READ_MEM(v); INC8(s); WRITE_MEM(v, s);
} return 23;
/* JP */
case 0xE9: PC = READ_MEM16(I); return 8;
/* LD */
case 0x7E: A = READ_MEM(I + READ_MEM(PC++)); return 19;
case 0x46: B = READ_MEM(I + READ_MEM(PC++)); return 19;
case 0x4E: C = READ_MEM(I + READ_MEM(PC++)); return 19;
case 0x56: D = READ_MEM(I + READ_MEM(PC++)); return 19;
case 0x5E: E = READ_MEM(I + READ_MEM(PC++)); return 19;
case 0x66: H = READ_MEM(I + READ_MEM(PC++)); return 19;
case 0x6E: L = READ_MEM(I + READ_MEM(PC++)); return 19;
case 0xF9: SP = I; return 19;
case 0x2A: I = READ_MEM16(READ_MEM16(PC)); PC += 2; return 20;
case 0x21: I = READ_MEM16(PC); PC += 2; return 14;
case 0x22: WRITE_MEM16(READ_MEM16(PC), I); PC += 2; return 20;
case 0x70 + 7: WRITE_MEM(I + READ_MEM(PC++), A); return 19;
case 0x70 + 0: WRITE_MEM(I + READ_MEM(PC++), B); return 19;
case 0x70 + 1: WRITE_MEM(I + READ_MEM(PC++), C); return 19;
case 0x70 + 2: WRITE_MEM(I + READ_MEM(PC++), D); return 19;
case 0x70 + 3: WRITE_MEM(I + READ_MEM(PC++), E); return 19;
case 0x70 + 4: WRITE_MEM(I + READ_MEM(PC++), H); return 19;
case 0x70 + 5: WRITE_MEM(I + READ_MEM(PC++), L); return 19;
case 0x36: WRITE_MEM(I + READ_MEM(PC), READ_MEM(PC + 1)); PC += 2; return 19;
case 0xB6: OR(A, READ_MEM(I + READ_MEM(PC++))); return 19;
case 0xE1: I = pop16(); return 14;
case 0xE5: push16(I); return 15;
case 0x9E: SUB8(A, READ_MEM(I + READ_MEM(PC++)), F_C); return 19;
case 0xCB: { // DD CB
UBYTE arg = READ_MEM(PC++);
UBYTE extOpcode = READ_MEM(PC++);
switch (extOpcode) {
#define RES_I(b) case 0x86 + 8 * b: { UBYTE s = READ_MEM(I + arg); \
RES(s, b); WRITE_MEM(I + arg, s); } return 23;
#define SET_I(b) case 0xC6 + 8 * b: { UBYTE s = READ_MEM(I + arg); \
SET(s, b); WRITE_MEM(I + arg, s); } return 23;
#define BIT_I(b) case 0x46 + 8 * b: { UBYTE s = READ_MEM(I + arg); \
BIT(s, b); WRITE_MEM(I + arg, s); } return 23;
/* BIT b,(I+N) */
BIT_I(0); BIT_I(1); BIT_I(2); BIT_I(3);
BIT_I(4); BIT_I(5); BIT_I(6); BIT_I(7);
/* RES b,(I+N) */
RES_I(0); RES_I(1); RES_I(2); RES_I(3);
RES_I(4); RES_I(5); RES_I(6); RES_I(7);
/* SET b,(I+N) */
SET_I(0); SET_I(1); SET_I(2); SET_I(3);
SET_I(4); SET_I(5); SET_I(6); SET_I(7);
case 0x16: { /* RL (I+N) */
UBYTE s = READ_MEM(I + arg); RL(s); WRITE_MEM(I + arg, s);
} return 23;
case 0x06: { /* RLC (I+N) */
UBYTE s = READ_MEM(I + arg); RLC(s); WRITE_MEM(I + arg, s);
} return 23;
case 0x1E: { /* RR (I+N) */
UBYTE s = READ_MEM(I + arg); RR(s); WRITE_MEM(I + arg, s);
} return 23;
case 0x0E: { /* RRC (I+N) */
UBYTE s = READ_MEM(I + arg); RRC(s); WRITE_MEM(I + arg, s);
} return 23;
case 0x26: { /* SLA (I+N) */
UBYTE s = READ_MEM(I + arg); SLA(s); WRITE_MEM(I + arg, s);
} return 23;
case 0x2E: { /* SRA (I+N) */
UBYTE s = READ_MEM(I + arg); SRA(s); WRITE_MEM(I + arg, s);
} return 23;
case 0x36: { /* SLL (I+N) */
UBYTE s = READ_MEM(I + arg); SLL(s); WRITE_MEM(I + arg, s);
} return 23;
case 0x3E: { /* SRL (I+N) */
UBYTE s = READ_MEM(I + arg); SRL(s); WRITE_MEM(I + arg, s);
} return 23;
default:
std::cout << std::hex << "Unknown extended opcode ("
<< origOpcode << ":" << opcode << "): " << static_cast<int>(extOpcode) << std::endl;
return 0;
}
} break;
default:
std::cout << std::hex << "Unknown extended opcode ("
<< origOpcode << "): " << static_cast<int>(opcode) << std::endl;
break;
}
return 0;
}
int LTP::srl(XML4NLP & xml) {
if ( xml.QueryNote(NOTE_SRL) ) return 0;
// dependency
int ret = ner(xml);
if (0 != ret) {
ERROR_LOG("in LTP::srl, failed to perform ner preprocess");
return ret;
}
ret = parser(xml);
if (0 != ret) {
ERROR_LOG("in LTP::srl, failed to perform parsing preprocess");
return ret;
}
int stnsNum = xml.CountSentenceInDocument();
if (stnsNum == 0) {
ERROR_LOG("in LTP::srl, number of sentence equals 0");
return kEmptyStringError;
}
for (int i = 0; i < stnsNum; ++i) {
vector<string> vecWord;
vector<string> vecPOS;
vector<string> vecNE;
vector< pair<int, string> > vecParse;
vector< pair<int, vector< pair<const char *, pair< int, int > > > > > vecSRLResult;
if (xml.GetWordsFromSentence(vecWord, i) != 0) {
ERROR_LOG("in LTP::ner, failed to get words from xml");
return kReadXmlError;
}
if (xml.GetPOSsFromSentence(vecPOS, i) != 0) {
ERROR_LOG("in LTP::ner, failed to get postags from xml");
return kReadXmlError;
}
if (xml.GetNEsFromSentence(vecNE, i) != 0) {
ERROR_LOG("in LTP::ner, failed to get ner result from xml");
return kReadXmlError;
}
if (xml.GetParsesFromSentence(vecParse, i) != 0) {
ERROR_LOG("in LTP::ner, failed to get parsing result from xml");
return kReadXmlError;
}
if (0 != SRL(vecWord, vecPOS, vecNE, vecParse, vecSRLResult)) {
ERROR_LOG("in LTP::srl, failed to perform srl on sent. #%d", i+1);
return kSRLError;
}
int j = 0;
for (; j < vecSRLResult.size(); ++j) {
vector<string> vecType;
vector< pair<int, int> > vecBegEnd;
int k = 0;
for (; k < vecSRLResult[j].second.size(); ++k) {
vecType.push_back(vecSRLResult[j].second[k].first);
vecBegEnd.push_back(vecSRLResult[j].second[k].second);
}
if (0 != xml.SetPredArgToWord(i, vecSRLResult[j].first, vecType, vecBegEnd)) {
return kWriteXmlError;
}
}
}
xml.SetNote(NOTE_SRL);
return 0;
}
nodet *DRL(nodet *p)
{
p->right=SRR(p->right);
p=SRL(p);
return p;
}
nodet *DRR(nodet *p)
{
p->left=SRL(p->left);
p=SRR(p);
return p;
}
