Revision 1884533c
| b/target-cris/translate.c | ||
|---|---|---|
| 227 | 227 |
} |
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} |
| 229 | 229 |
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/* Sign extend at translation time. */ |
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static int sign_extend(unsigned int val, unsigned int width) |
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{
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int sval; |
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|
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/* LSL. */ |
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val <<= 31 - width; |
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sval = val; |
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/* ASR. */ |
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sval >>= 31 - width; |
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return sval; |
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} |
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|
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| 230 | 243 |
static int cris_fetch(DisasContext *dc, uint32_t addr, |
| 231 | 244 |
unsigned int size, unsigned int sign) |
| 232 | 245 |
{
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| ... | ... | |
| 594 | 607 |
} |
| 595 | 608 |
} |
| 596 | 609 |
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/* Sign extend at translation time. */ |
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static int sign_extend(unsigned int val, unsigned int width) |
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{
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int sval; |
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/* LSL. */ |
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val <<= 31 - width; |
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sval = val; |
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/* ASR. */ |
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sval >>= 31 - width; |
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return sval; |
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} |
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|
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| 610 | 610 |
static inline void cris_clear_x_flag(DisasContext *dc) |
| 611 | 611 |
{
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| 612 | 612 |
if (dc->flagx_known && dc->flags_x) |
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