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Detect the MIPS R2 vectored interrupt, external interrupt controller

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options and the precense of the MT ASE.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Ralf Baechle
2005-07-14 07:34:18 +00:00
parent 699dbc90e8
commit 8f40611d2b
5 changed files with 105 additions and 48 deletions
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6
arch/mips/kernel/cpu-probe.c
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@@ -501,6 +501,12 @@ static inline unsigned int decode_config3(struct cpuinfo_mips *c)
c->ases |= MIPS_ASE_SMARTMIPS;
if (config3 & MIPS_CONF3_DSP)
c->ases |= MIPS_ASE_DSP;
if (config3 & MIPS_CONF3_VINT)
c->options |= MIPS_CPU_VINT;
if (config3 & MIPS_CONF3_VEIC)
c->options |= MIPS_CPU_VEIC;
if (config3 & MIPS_CONF3_MT)
c->ases |= MIPS_ASE_MIPSMT;
return config3 & MIPS_CONF_M;
}