ffb.c | 1426 * VBE = VBS - vres = (sync pulse - 1) + back porch 1427 * VBS = VSS - front porch = (sync pulse - 1) + back porch + vres 1454 uint32_t vbe, vbs, vse, vss, hre, hbe, hbs, hse, hss, hce, hcs; local in function:ffb_set_vmode 1544 vbs = sp - 1 + bp + mode->vdisplay; 1568 DPRINTF(("\t0x%04x 0x%04x 0x%04x 0x%04x\n", vbe, vbs, vse, vss)); 1594 DAC_WRITE(sc, FFB_DAC_VALUE, vbs);
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