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19 lines
312 B
19 lines
312 B
// SPDX-License-Identifier: GPL-2.0 |
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#include <linux/types.h> |
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#include <linux/errno.h> |
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#include <linux/uaccess.h> |
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int |
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fneg(u32 *frD, u32 *frB) |
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{ |
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frD[0] = frB[0] ^ 0x80000000; |
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frD[1] = frB[1]; |
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#ifdef DEBUG |
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printk("%s: D %p, B %p: ", __func__, frD, frB); |
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dump_double(frD); |
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printk("\n"); |
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#endif |
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return 0; |
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}
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