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| author | Ian Jiang <ianjiang.ict@gmail.com> | 2020-01-28 08:37:07 +0800 |
|---|---|---|
| committer | Alistair Francis <alistair.francis@wdc.com> | 2020-06-19 08:24:07 -0700 |
| commit | 354908cee1f7ff761b5fedbdb6376c378c10f941 (patch) | |
| tree | 8c1a64811f91139c538ac9f80d1248fef51c9582 /scripts/tracetool/backend/log.py | |
| parent | 4d285821c5055ed68a6f6b7693fd11a06a1aa426 (diff) | |
| download | focaccia-qemu-354908cee1f7ff761b5fedbdb6376c378c10f941.tar.gz focaccia-qemu-354908cee1f7ff761b5fedbdb6376c378c10f941.zip | |
riscv: Add helper to make NaN-boxing for FP register
The function that makes NaN-boxing when a 32-bit value is assigned to a 64-bit FP register is split out to a helper gen_nanbox_fpr(). Then it is applied in translating of the FLW instruction. Signed-off-by: Ian Jiang <ianjiang.ict@gmail.com> Message-Id: <20200128003707.17028-1-ianjiang.ict@gmail.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Diffstat (limited to 'scripts/tracetool/backend/log.py')
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