Lines Matching refs:r1
43 mov #0x78, r1
45 shll r1 /* r1 = 0xf0 */
46 and r1, r0 /* r0 = SR & 0xf0 */
49 not r1, r1 /* r1 = 0xffffff0f */
50 and r1, r2 /* r2 = SR & ~0xf0 */
55 mov.l 2f, r1
56 add r4, r1
57 mov.w @r1, r2 /* r2 = hd6446x_imask[s >> 4] */
58 mov.l 3f, r1
59 mov.w r2, @r1 /* Set new interrupt mask to HD6446x */
79 mov.l 2f, r1
80 add r0, r1
81 mov.w @r1, r2 /* r2 = hd6446x_imask[s >> 4] */
82 mov.l 3f, r1
83 mov.w r2, @r1 /* Set new interrupt mask to HD6446x */
87 not r2, r1 /* r1 = 0xffffff0f */
88 and r0, r1 /* r1 = (SR & ~0xf0) */
89 or r1, r4 /* r4 = (SR & ~0xf0) | level */