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Compile dump of teddy's nibble masks and reinforcement table in fdr_dump.cpp

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Chang, Harry 2017-07-27 17:21:05 +08:00 committed by Matthew Barr
parent 14cf5c3684
commit 404f739811
2 changed files with 47 additions and 37 deletions
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47
src/fdr/fdr_dump.cpp
View File

@ -86,6 +86,45 @@ void dumpConfirms(const void *fdr_base, u32 conf_offset, u32 num_confirms,
}
}
static
void dumpTeddyReinforced(const u8 *rmsk, const u32 num_tables, FILE *f) {
// dump reinforcement masks
for (u32 b = 0; b < num_tables; b++) {
fprintf(f, " reinforcement table for bucket %u..%u:\n",
b * 8, b * 8 + 7);
for (u32 i = 0; i <= N_CHARS; i++) {
fprintf(f, " 0x%02x: ", i);
for (u32 j = 0; j < 8; j++) {
u8 val = rmsk[b * ((N_CHARS + 1) * 8) + i * 8 + j];
for (u32 k = 0; k < 8; k++) {
fprintf(f, "%s", ((val >> k) & 0x1) ? "1" : "0");
}
fprintf(f, " ");
}
fprintf(f, "\n");
}
fprintf(f, "\n");
}
}
static
void dumpTeddyMasks(const u8 *baseMsk, u32 numMasks, u32 maskWidth, FILE *f) {
// dump nibble masks
fprintf(f, " nibble masks:\n");
for (u32 i = 0; i < numMasks * 2; i++) {
fprintf(f, " -%d%s: ", 1 + i / 2, (i % 2) ? "hi" : "lo");
for (u32 j = 0; j < 16 * maskWidth; j++) {
u8 val = baseMsk[i * 16 * maskWidth + j];
for (u32 k = 0; k < 8; k++) {
fprintf(f, "%s", ((val >> k) & 0x1) ? "1" : "0");
}
fprintf(f, " ");
}
fprintf(f, "\n");
}
fprintf(f, "\n");
}
static
void dumpTeddy(const Teddy *teddy, FILE *f) {
fprintf(f, "TEDDY: %u\n", teddy->engineID);
@ -105,6 +144,14 @@ void dumpTeddy(const Teddy *teddy, FILE *f) {
teddy->floodOffset);
fprintf(f, "\n");
u32 maskWidth = des->getNumBuckets() / 8;
size_t headerSize = sizeof(Teddy);
size_t maskLen = des->numMasks * 16 * 2 * maskWidth;
const u8 *teddy_base = (const u8 *)teddy;
const u8 *baseMsk = teddy_base + ROUNDUP_CL(headerSize);
const u8 *rmsk = baseMsk + ROUNDUP_CL(maskLen);
dumpTeddyMasks(baseMsk, des->numMasks, maskWidth, f);
dumpTeddyReinforced(rmsk, maskWidth, f);
dumpConfirms(teddy, teddy->confOffset, des->getNumBuckets(), f);
}

37
src/fdr/teddy_compile.cpp
View File

@ -353,26 +353,6 @@ void fillReinforcedMsk(u8 *rmsk, u16 c, u32 j, u8 bmsk) {
}
}
#ifdef TEDDY_DEBUG
static
void dumpReinforcedMaskTable(const u8 *rmsk, const u32 num_tables) {
for (u32 b = 0; b < num_tables; b++) {
printf("reinforcement table for bucket %u..%u:\n", b * 8, b * 8 + 7);
for (u32 i = 0; i <= N_CHARS; i++) {
printf("0x%02x: ", i);
for (u32 j = 0; j < REINFORCED_MSK_LEN; j++) {
u8 val = rmsk[b * RTABLE_SIZE + i * REINFORCED_MSK_LEN + j];
for (u32 k = 0; k < 8; k++) {
printf("%s", ((val >> k) & 0x1) ? "1" : "0");
}
printf(" ");
}
printf("\n");
}
}
}
#endif
static
void fillNibbleMasks(const map<BucketIndex,
vector<LiteralIndex>> &bucketToLits,
@ -543,23 +523,6 @@ bytecode_ptr<FDR> TeddyCompiler::build() {
u8 *reinforcedMsk = baseMsk + ROUNDUP_CL(maskLen);
fillReinforcedTable(bucketToLits, lits, reinforcedMsk, maskWidth);
#ifdef TEDDY_DEBUG
for (u32 i = 0; i < eng.numMasks * 2; i++) {
for (u32 j = 0; j < 16; j++) {
u8 val = baseMsk[i * 16 + j];
for (u32 k = 0; k < 8; k++) {
printf("%s", ((val >> k) & 0x1) ? "1" : "0");
}
printf(" ");
}
printf("\n");
}
printf("\n===============================================\n"
"reinforced mask table for low boundary (original)\n\n");
dumpReinforcedMaskTable(reinforcedMsk, maskWidth);
#endif
return fdr;
}