Lines Matching refs:DREG
37 * top or bottom 16 bits of DREG register with SRC 32 bit pixel value
40 * \DREG is a 32-bit register containing *two* original destination RGB565
49 * upper 16-bit pixels in DREG into FB
56 .macro pixel, DREG, SRC, FB, ODD
66 .if \ODD //Blending odd pixel present in top 16 bits of DREG register
69 lsr w16, \DREG, #(16 + 11)
79 and w6, \DREG, #(0x3F<<(16 + 5))
90 and w16, \DREG, #(0x1F << 16)
101 .else //Blending even pixel present in bottom 16 bits of DREG register
104 lsr w16, \DREG, #11
117 and w6, \DREG, #(0x3F<<5)
128 and w16, \DREG, #0x1F
