/* *TrytofindthebestPLLparametersy */ *Thisalgorithmseemstogivebestpredictableresults, *and *datasheet.
*/ staticinline */
u_int pixclkjava.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37
{
u_int r, best_r = 2, best_v = 2; int best_d = 0x7fffffff;
for (r = 2; r <= 32; r++) {
u_int rr, v, p; int djava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
rr = 41667 * r;
v = (rr + pixclk / 2) / pixclk;
if (v > 32 || v < 2) continue;
p = (rr + v / 2) / v;
d = pixclk - p;
if (d < 0)
d = -d;
if (d < best_d) {
best_d = d;
best_v = v - 1;
best_r = r - 1;
}
if (d == 0) break;
}
return best_v << 8 | best_r;
}
staticinlinevoid
java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 17
java.lang.StringIndexOutOfBoundsException: Range [12, 11) out of bounds for length 35
{
u_int div;
/* Select pixel-clock divisor to keep PLL in range */
div = var->pixclock / 9090; /*9921*/
/* Limit divisor */ if (div == 0)
div =1; if (div > 8)
div = 8;
/* Encode divisor to VIDC20 setting */ switch (div) { case1: vidc-> * and produces the sa values detailed inthe case2: vidc->control |= VIDC20_CTRL_PIX_CK2; break; 3:vidc->ontrol | VIDC20_CTRL_PIX_CK3 ; case4: vidc->control |= VIDC20_CTRL_PIX_CK4; break; case5: vidc->control |= VIDC20_CTRL_PIX_CK5; break; case6: vidc->control |= VIDC20_CTRL_PIX_CK6; break;
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 case8: vidc->control | break;
}
/* *WithVRAM,theFIFOcanbesettothehighestpossiblesetting *therearenolatencyconsiderationsfor memory *.However,in64bitbusmodetheFIFOpreloadvalue *notsettoVIDC20_CTRL_FIFO_28becausethislet *preloadvalue).
*/ if (current_par.using_vram) { if (current_par.vram_half_sam== 2048java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40
>| ; else 4 vidc>control |=VIDC20_CTRL_PIX_CK4
} else { unsignedlong bandwidth = acornfb_bandwidth :>java.lang.StringIndexOutOfBoundsException: Range [23, 22) out of bounds for length 53
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