Revision 8ef6367e hw/tsc210x.c
| b/hw/tsc210x.c | ||
|---|---|---|
| 130 | 130 |
#define Y_TRANSFORM(value) \ |
| 131 | 131 |
((150 + ((int) (value) * (3037 - 150) / 32768)) << 4) |
| 132 | 132 |
#define Z1_TRANSFORM(s) \ |
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((400 - (s)->x + ((s)->pressure << 9)) << 4)
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|
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((400 - ((s)->x >> 7) + ((s)->pressure << 10)) << 4)
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|
| 134 | 134 |
#define Z2_TRANSFORM(s) \ |
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((4000 + (s)->y - ((s)->pressure << 10)) << 4) |
|
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((4000 + ((s)->y >> 7) - ((s)->pressure << 10)) << 4) |
|
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|
|
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#define BAT1_VAL 0x8660 |
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#define BAT2_VAL 0x0000 |
| 138 | 139 |
#define AUX1_VAL 0x35c0 |
| ... | ... | |
| 367 | 368 |
|
| 368 | 369 |
case 0x05: /* BAT1 */ |
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s->dav &= 0xffbf; |
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return TSC_CUT_RESOLUTION(BAT1_VAL, s->precision); |
|
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return TSC_CUT_RESOLUTION(BAT1_VAL, s->precision) + |
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(s->noise & 6); |
|
| 371 | 373 |
|
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case 0x06: /* BAT2 */ |
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s->dav &= 0xffdf; |
| ... | ... | |
| 383 | 385 |
|
| 384 | 386 |
case 0x09: /* TEMP1 */ |
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s->dav &= 0xfffb; |
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return TSC_CUT_RESOLUTION(TEMP1_VAL, s->precision); |
|
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return TSC_CUT_RESOLUTION(TEMP1_VAL, s->precision) - |
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(s->noise & 5); |
|
| 387 | 390 |
|
| 388 | 391 |
case 0x0a: /* TEMP2 */ |
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s->dav &= 0xfffd; |
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return TSC_CUT_RESOLUTION(TEMP2_VAL, s->precision); |
|
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return TSC_CUT_RESOLUTION(TEMP2_VAL, s->precision) ^ |
|
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(s->noise & 3); |
|
| 391 | 395 |
|
| 392 | 396 |
case 0x0b: /* DAC */ |
| 393 | 397 |
s->dav &= 0xfffe; |
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