diff options
| author | Sascha Hauer <s.hauer@pengutronix.de> | 2007-07-05 18:02:01 +0200 |
|---|---|---|
| committer | Sascha Hauer <sha@octopus.labnet.pengutronix.de> | 2007-07-05 18:02:01 +0200 |
| commit | 36a60cf92b09d94ac0a38d1e441dca791624e9e2 (patch) | |
| tree | e01bdf6d7084c5e95f900bc4fc16da5dd5275801 /arch/ppc | |
| parent | f1b8cfbd1d0c0a5254435f882cd4eaa5eac23ead (diff) | |
| download | barebox-36a60cf92b09d94ac0a38d1e441dca791624e9e2.tar.gz barebox-36a60cf92b09d94ac0a38d1e441dca791624e9e2.tar.xz | |
svn_rev_526
CFG_CACHELINESIZE -> CONFIG_CACHELINE_SIZE
Diffstat (limited to 'arch/ppc')
| -rw-r--r-- | arch/ppc/Kconfig | 4 | ||||
| -rw-r--r-- | arch/ppc/lib/cache.c | 8 |
2 files changed, 8 insertions, 4 deletions
diff --git a/arch/ppc/Kconfig b/arch/ppc/Kconfig index ef7fc3afbe..e3bdb779ac 100644 --- a/arch/ppc/Kconfig +++ b/arch/ppc/Kconfig @@ -9,6 +9,10 @@ config ARCH_MPC5200 config MPC5200 bool +config CACHELINE_SIZE + int + default 32 if MPC5200 + choice prompt "Select your board" diff --git a/arch/ppc/lib/cache.c b/arch/ppc/lib/cache.c index a81ab5e363..3d863b327b 100644 --- a/arch/ppc/lib/cache.c +++ b/arch/ppc/lib/cache.c @@ -29,18 +29,18 @@ void flush_cache (ulong start_addr, ulong size) #ifndef CONFIG_5xx ulong addr, end_addr = start_addr + size; - if (CFG_CACHELINE_SIZE) { - addr = start_addr & (CFG_CACHELINE_SIZE - 1); + if (CONFIG_CACHELINE_SIZE) { + addr = start_addr & (CONFIG_CACHELINE_SIZE - 1); for (addr = start_addr; addr < end_addr; - addr += CFG_CACHELINE_SIZE) { + addr += CONFIG_CACHELINE_SIZE) { asm ("dcbst 0,%0": :"r" (addr)); } asm ("sync"); /* Wait for all dcbst to complete on bus */ for (addr = start_addr; addr < end_addr; - addr += CFG_CACHELINE_SIZE) { + addr += CONFIG_CACHELINE_SIZE) { asm ("icbi 0,%0": :"r" (addr)); } } |