e88670dad4
stored in pairs, just like on the PowerPC!
34 lines
402 B
ArmAsm
34 lines
402 B
ArmAsm
#
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.sect .text
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.sect .rom
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.sect .data
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.sect .bss
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.sect .text
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.define .c_uf_i
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.c_uf_i:
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/* Input: f0
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* Output: r2
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* Only at and f30/f31 may be used.
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*/
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ori at, zero, hi16[.ff_80000000]
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lwc1 f30, lo16[.ff_80000000] (at)
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c.le.s 0, f30, f0
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bc1t toobig
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nop
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trunc.w.s f0, f0
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mfc1 r2, f0
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jr ra
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nop
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toobig:
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sub.s f0, f0, f30
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trunc.w.s f0, f0
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mfc1 r2, f0
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addiu r2, r2, 0x8000
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jr ra
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nop
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