mirror of
https://github.com/chhylp123/hifiasm.git
synced 2026-10-11 07:40:55 +08:00
0.20.0-r631
This commit is contained in:
chhylp123
+185
-8
@@ -548,24 +548,201 @@ inline int32_t pop_trace_back(asg16_v *res, int32_t i, uint16_t *c, uint32_t *le
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return i;
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}
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///compact functions
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#define pop_trac_bpc(in, rc, rb, rl) do { \
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(rc) = ((in)>>14);\
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if((rc) == 1 || (rc) == 2) {(rb) = (((in)>>12)&3); (rl) = ((in)&(0xfff));}\
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else {(rl) = ((in)&(0x3fff));}\
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} while (0)
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inline void push_trace_bp(asg16_v *res, uint16_t c, uint16_t b, uint32_t len, uint32_t is_append)
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{
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uint16_t p;
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uint16_t p, c0, b0, len0, mm;
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if((is_append) && (res->n)) {
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b0 = b;
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pop_trac_bpc(res->a[res->n-1], c0, b0, len0);
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if((c == c0) && (b == b0)) {
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res->n--; len += len0;
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}
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}
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mm = (0x3fff); c0 = c; c <<= 14;
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if(c0 == 1 || c0 == 2) {
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mm = (0xfff); c += ((b&3) << 12);
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}
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while (len >= mm) {
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p = (c + mm); kv_push(uint16_t, *res, p); len -= mm;
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}
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c <<= 14;
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while (len >= (0x3fff)) {
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p = (c + (0x3fff)); kv_push(uint16_t, *res, p); len -= (0x3fff);
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}
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// fprintf(stderr, "[M::%s] c::%u, len::%u\n", __func__, c, len);
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if(len) {
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p = (c + len); kv_push(uint16_t, *res, p);
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}
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}
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inline uint32_t pop_trace_bp(asg16_v *res, uint32_t i, uint16_t *c, uint16_t *b, uint32_t *len)
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{
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(*c) = (res->a[i]>>14);
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if((*c) == 1 || (*c) == 2) {
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(*b) = ((res->a[i]>>12)&3);
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(*len) = (res->a[i]&(0xfff));
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} else {
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(*b) = (uint16_t)-1;
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(*len) = (res->a[i]&(0x3fff));
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}
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uint32_t sl; uint16_t sb;
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for (i++; (i < res->n) && ((*c) == (res->a[i]>>14)); i++) {
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if((*c) == 1 || (*c) == 2) {
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sb = ((res->a[i]>>12)&3); sl = (res->a[i]&(0xfff));
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} else {
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sb = (uint16_t)-1; sl = (res->a[i]&(0x3fff));
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}
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if((*b) != sb) break;
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(*len) += sl;
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}
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return i;
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}
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inline int64_t pop_trace_bp_rev(asg16_v *res, int64_t i, uint16_t *c, uint16_t *b, uint32_t *len)
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{
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(*c) = (res->a[i]>>14);
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if((*c) == 1 || (*c) == 2) {
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(*b) = ((res->a[i]>>12)&3);
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(*len) = (res->a[i]&(0xfff));
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} else {
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(*b) = (uint16_t)-1;
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(*len) = (res->a[i]&(0x3fff));
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}
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uint32_t sl; uint16_t sb;
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for (i--; (i >= 0) && ((*c) == (res->a[i]>>14)); i--) {
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if((*c) == 1 || (*c) == 2) {
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sb = ((res->a[i]>>12)&3); sl = (res->a[i]&(0xfff));
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} else {
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sb = (uint16_t)-1; sl = (res->a[i]&(0x3fff));
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}
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if((*b) != sb) break;
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(*len) += sl;
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}
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return i;
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}
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///full functions
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#define pop_trac_bpc_f(in, rc, rbq, rbt, rl) do { \
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(rc) = ((in)>>14);\
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if((rc) == 2 || (rc) == 3) {(rbt) = (((in)>>12)&3); (rl) = ((in)&(0xfff));}\
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else if((rc) == 1) {(rbt) = (((in)>>12)&3); (rbq) = (((in)>>10)&3); (rl) = ((in)&(0x3ff));}\
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else {(rl) = ((in)&(0x3fff));}\
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} while (0)
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inline void push_trace_bp_f(asg16_v *res, uint16_t c, uint16_t bq, uint16_t bt, uint32_t len, uint32_t is_append)
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{
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uint16_t p, c0 = c, bq0, bt0, len0, mm;
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if(c == 3) {
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bt = bq; bq = (uint16_t)-1;
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}
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if((is_append) && (res->n)) {
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bq0 = bq; bt0 = bt;
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pop_trac_bpc_f(res->a[res->n-1], c0, bq0, bt0, len0);
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if((c == c0) && (bq == bq0) && (bt == bt0)) {
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res->n--; len += len0;
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}
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}
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c0 = c; c <<= 14;
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if(c0 == 2 || c0 == 3) {
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mm = (0xfff); c += ((bt&3) << 12);
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} else if(c0 == 1) {
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mm = (0x3ff); c += ((bt&3) << 12); c += ((bq&3) << 10);
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} else {
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mm = (0x3fff);
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}
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while (len >= mm) {
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p = (c + mm); kv_push(uint16_t, *res, p); len -= mm;
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}
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// fprintf(stderr, "[M::%s] c::%u, len::%u\n", __func__, c, len);
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if(len) {
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p = (c + len); kv_push(uint16_t, *res, p);
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}
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}
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inline uint32_t pop_trace_bp_f(asg16_v *res, uint32_t i, uint16_t *c, uint16_t *bq, uint16_t *bt, uint32_t *len)
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{
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(*c) = (res->a[i]>>14); (*bq) = (*bt) = (uint16_t)-1;
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if((*c) == 2 || (*c) == 3) {
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(*bt) = ((res->a[i]>>12)&3);
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(*len) = (res->a[i]&(0xfff));
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} else if((*c) == 1) {
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(*bt) = ((res->a[i]>>12)&3);
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(*bq) = ((res->a[i]>>10)&3);
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(*len) = (res->a[i]&(0x3ff));
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} else {
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(*len) = (res->a[i]&(0x3fff));
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}
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uint32_t sl; uint16_t sbq, sbt;
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for (i++; (i < res->n) && ((*c) == (res->a[i]>>14)); i++) {
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sbq = sbt = (uint16_t)-1;
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if((*c) == 2 || (*c) == 3) {
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sbt = ((res->a[i]>>12)&3);
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sl = (res->a[i]&(0xfff));
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} else if((*c) == 1) {
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sbt = ((res->a[i]>>12)&3);
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sbq = ((res->a[i]>>10)&3);
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sl = (res->a[i]&(0x3ff));
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} else {
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sl = (res->a[i]&(0x3fff));
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}
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if((*bq) != sbq || (*bt) != sbt) break;
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(*len) += sl;
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}
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if((*c) == 3) {
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(*bq) = (*bt); (*bt) = (uint16_t)-1;
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}
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return i;
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}
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inline int64_t pop_trace_bp_rev_f(asg16_v *res, int64_t i, uint16_t *c, uint16_t *bq, uint16_t *bt, uint32_t *len)
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{
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(*c) = (res->a[i]>>14); (*bq) = (*bt) = (uint16_t)-1;
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if((*c) == 2 || (*c) == 3) {
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(*bt) = ((res->a[i]>>12)&3);
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(*len) = (res->a[i]&(0xfff));
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} else if((*c) == 1) {
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(*bt) = ((res->a[i]>>12)&3);
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(*bq) = ((res->a[i]>>10)&3);
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(*len) = (res->a[i]&(0x3ff));
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} else {
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(*len) = (res->a[i]&(0x3fff));
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}
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uint32_t sl; uint16_t sbq, sbt;
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for (i--; (i >= 0) && ((*c) == (res->a[i]>>14)); i--) {
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sbq = sbt = (uint16_t)-1;
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if((*c) == 2 || (*c) == 3) {
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sbt = ((res->a[i]>>12)&3);
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sl = (res->a[i]&(0xfff));
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} else if((*c) == 1) {
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sbt = ((res->a[i]>>12)&3);
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sbq = ((res->a[i]>>10)&3);
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sl = (res->a[i]&(0x3ff));
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} else {
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sl = (res->a[i]&(0x3fff));
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}
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if((*bq) != sbq || (*bt) != sbt) break;
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(*len) += sl;
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}
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if((*c) == 3) {
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(*bq) = (*bt); (*bt) = (uint16_t)-1;
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}
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return i;
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}
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///511 -> 16 64-bits
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// #define MAX_E 511
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// #define MAX_L 2500
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