From 43f5f0146ef5c3a3421ea53a0708fd37edcb8905 Mon Sep 17 00:00:00 2001 From: "Hyok S. Choi" Date: Tue, 26 Sep 2006 17:38:05 +0900 Subject: [ARM] nommu: add ARM9TDMI core support This patch adds ARM9TDMI core support which has no cache and no CP15 register(no memory control unit). Signed-off-by: Hyok S. Choi Signed-off-by: Russell King --- include/asm-arm/cacheflush.h | 3 ++- include/asm-arm/proc-fns.h | 8 ++++++++ 2 files changed, 10 insertions(+), 1 deletion(-) (limited to 'include') diff --git a/include/asm-arm/cacheflush.h b/include/asm-arm/cacheflush.h index 24924e64f883..77ff6fe86dbd 100644 --- a/include/asm-arm/cacheflush.h +++ b/include/asm-arm/cacheflush.h @@ -34,7 +34,8 @@ # endif #endif -#if defined(CONFIG_CPU_ARM720T) || defined(CONFIG_CPU_ARM7TDMI) +#if defined(CONFIG_CPU_ARM720T) || defined(CONFIG_CPU_ARM7TDMI) || \ + defined(CONFIG_CPU_ARM9TDMI) # ifdef _CACHE # define MULTI_CACHE 1 # else diff --git a/include/asm-arm/proc-fns.h b/include/asm-arm/proc-fns.h index 17dfc0de9658..7bb9dab310f5 100644 --- a/include/asm-arm/proc-fns.h +++ b/include/asm-arm/proc-fns.h @@ -65,6 +65,14 @@ # define CPU_NAME cpu_arm740 # endif # endif +# ifdef CONFIG_CPU_ARM9TDMI +# ifdef CPU_NAME +# undef MULTI_CPU +# define MULTI_CPU +# else +# define CPU_NAME cpu_arm9tdmi +# endif +# endif # ifdef CONFIG_CPU_ARM920T # ifdef CPU_NAME # undef MULTI_CPU -- cgit v1.2.2