gonzui

tkernel_2

monitor/hwdepend/tef_em1d/src/system.c - 9.8KB - 307 lines

68:         out_w(SPn_TIECS(SP0), 0x000f);         // CS0: follow the specification by SPn_POL
69:         out_w(SPn_POL(SP0), SPIPol);
70:         out_w(SPn_ENCLR(SP0), ~0);             // interrupt disable
97:         waitNsec(200);
98:         out_w(SPn_POL(SP0), SPIPol ^ (cs ? 0x0001 : 0x0000));
99:         waitNsec(200);