From 57778cfec4929531a497102b00f73a7abfbd0570 Mon Sep 17 00:00:00 2001 From: Adrian Chadd Date: Wed, 9 Oct 2013 00:21:21 +0000 Subject: [PATCH] Add two new MIPS CPU families - mips24k and mips74k. They're both different cores: * mips24k is an 8-stage pipeline, mips32r1 ABI, non-superscalar core. * mips74k is a dual-issue 15-stage superscalar design, mips32r2 ABI. They have different sets of quirks and bugs; these #define entries will be used to work around these. Now, strictly speaking, we should have CPU ABI families (mips32r1, mips32r2, etc) and CPU core types (mips4k, mips24k, mips74k, etc.) But this is the starting point of that particular tidy-up. Reviewed by: imp@ Approved by: re@ (gjb) --- sys/conf/options.mips | 2 ++ 1 file changed, 2 insertions(+) diff --git a/sys/conf/options.mips b/sys/conf/options.mips index 1435a6eac6c9..b159723ef7ee 100644 --- a/sys/conf/options.mips +++ b/sys/conf/options.mips @@ -29,6 +29,8 @@ # $FreeBSD$ CPU_MIPS4KC opt_global.h +CPU_MIPS24KC opt_global.h +CPU_MIPS74KC opt_global.h CPU_MIPS32 opt_global.h CPU_MIPS64 opt_global.h CPU_SENTRY5 opt_global.h