From 21f0c9a2829415f52b64cbdf965b01525e78f17a Mon Sep 17 00:00:00 2001 From: Michael Sevakis Date: Wed, 11 Feb 2009 12:55:51 +0000 Subject: Make basic cache functions into calls, and get rid of CACHE_FUNCTION_WRAPPERS and CACHE_FUNCTIONS_AS_CALL macros. Rename flush/invalidate_icache to cpucache_flush/invalidate. They're inlined only if an implementation isn't provided by defining HAVE_CPUCACHE_FLUSH/INVALIDATE. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19971 a1c6a512-1295-4272-9138-f99709370657 --- firmware/export/system.h | 16 ++++++++++++---- 1 file changed, 12 insertions(+), 4 deletions(-) (limited to 'firmware/export/system.h') diff --git a/firmware/export/system.h b/firmware/export/system.h index fb9dfa3003..b44600d2c2 100644 --- a/firmware/export/system.h +++ b/firmware/export/system.h @@ -272,12 +272,20 @@ static inline uint32_t swap_odd_even32(uint32_t value) #endif /* Just define these as empty if not declared */ -#ifndef HAVE_INVALIDATE_ICACHE -#define invalidate_icache() +#ifdef HAVE_CPUCACHE_INVALIDATE +void cpucache_invalidate(void); +#else +static inline void cpucache_invalidate(void) +{ +} #endif -#ifndef HAVE_FLUSH_ICACHE -#define flush_icache() +#ifdef HAVE_CPUCACHE_FLUSH +void cpucache_flush(void); +#else +static inline void cpucache_flush(void) +{ +} #endif #ifdef PROC_NEEDS_CACHEALIGN -- cgit v1.2.3