target/ppc: introduce get_fpr() and set_fpr() helpers for FP register access
These helpers allow us to move FP register values to/from the specified TCGv_i64 argument in the VSR helpers to be introduced shortly. To prevent FP helpers accessing the cpu_fpr array directly, add extra TCG temporaries as required. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Acked-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
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@ -6699,6 +6699,16 @@ static inline void gen_##name(DisasContext *ctx) \
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GEN_TM_PRIV_NOOP(treclaim);
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GEN_TM_PRIV_NOOP(trechkpt);
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static inline void get_fpr(TCGv_i64 dst, int regno)
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{
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tcg_gen_mov_i64(dst, cpu_fpr[regno]);
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}
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static inline void set_fpr(int regno, TCGv_i64 src)
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{
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tcg_gen_mov_i64(cpu_fpr[regno], src);
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}
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#include "translate/fp-impl.inc.c"
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#include "translate/vmx-impl.inc.c"
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