target-mips: enable access to DSP ASE if implemented
compute_hflags() will reset DSP h-flags, so MX bit should be initially set for usermode in cpu_state_reset() if DSP ASE is implemented. This change will bring back user-mode support for DSP ASE, since one of the recent changes broke it. Signed-off-by: Petar Jovanovic <petarj@mips.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
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@ -15978,10 +15978,8 @@ void cpu_state_reset(CPUMIPSState *env)
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if (env->CP0_Config1 & (1 << CP0C1_FP)) {
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env->CP0_Status |= (1 << CP0St_CU1);
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}
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if (env->cpu_model->insn_flags & ASE_DSPR2) {
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env->hflags |= MIPS_HFLAG_DSP | MIPS_HFLAG_DSPR2;
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} else if (env->cpu_model->insn_flags & ASE_DSP) {
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env->hflags |= MIPS_HFLAG_DSP;
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if (env->CP0_Config3 & (1 << CP0C3_DSPP)) {
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env->CP0_Status |= (1 << CP0St_MX);
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}
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#else
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if (env->hflags & MIPS_HFLAG_BMASK) {
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