Tue, 28 Dec 2010 21:47:43 +0000
Only print LED state if it has changed
| src/memory.c | file | annotate | diff | revisions |
1.1 --- a/src/memory.c Tue Dec 28 19:55:13 2010 +0000 1.2 +++ b/src/memory.c Tue Dec 28 21:47:43 2010 +0000 1.3 @@ -286,12 +286,14 @@ 1.4 // TODO: handle the ctrl bits properly 1.5 // TODO: &0x8000 --> dismiss 60hz intr 1.6 state.dma_reading = (data & 0x4000); 1.7 - state.leds = (~data & 0xF00) >> 8; 1.8 - printf("LEDs: %s %s %s %s\n", 1.9 - (state.leds & 8) ? "R" : "-", 1.10 - (state.leds & 4) ? "G" : "-", 1.11 - (state.leds & 2) ? "Y" : "-", 1.12 - (state.leds & 1) ? "R" : "-"); 1.13 + if (state.leds != ((~data & 0xF00) >> 8)) { 1.14 + state.leds = (~data & 0xF00) >> 8; 1.15 + printf("LEDs: %s %s %s %s\n", 1.16 + (state.leds & 8) ? "R" : "-", 1.17 + (state.leds & 4) ? "G" : "-", 1.18 + (state.leds & 2) ? "Y" : "-", 1.19 + (state.leds & 1) ? "R" : "-"); 1.20 + } 1.21 handled = true; 1.22 break; 1.23 case 0x0B0000: // TM/DIALWR