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- /* for VFP */
- #define VMRS(fp, cpu) WORD $(0xeef00a10 | (fp)<<16 | (cpu)<<12) /* FP → arm */
- #define VMSR(cpu, fp) WORD $(0xeee00a10 | (fp)<<16 | (cpu)<<12) /* arm → FP */
- #define Fpscr 1
- TEXT setfcr(SB), $0
- VMSR(0, Fpscr)
- RET
- TEXT getfcr(SB), $0
- VMRS(Fpscr, 0)
- RET
- TEXT getfsr(SB), $0
- VMSR(0, Fpscr)
- RET
- TEXT setfsr(SB), $0
- VMRS(Fpscr, 0)
- RET
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