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authorStefan Roese <sr@denx.de>2008-05-19 11:34:53 +0200
committerStefan Roese <sr@denx.de>2008-06-03 20:22:24 +0200
commit3c1de1a6d36be9eee284a6c596a86e94f19cc5b2 (patch)
tree7c6a79e608589c68ec9bcdcc6a441369a3b7cfbc /board/zeus
parentbbeff30cbd1c5d551eb0ad1c2239ec01844c0b0a (diff)
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ppc4xx: Remove implementations of testdram()
This patch removes the used testdram() implementations of the board that are maintained by myself. Signed-off-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'board/zeus')
-rw-r--r--board/zeus/zeus.c45
1 files changed, 0 insertions, 45 deletions
diff --git a/board/zeus/zeus.c b/board/zeus/zeus.c
index 4ab853f..1239ea0 100644
--- a/board/zeus/zeus.c
+++ b/board/zeus/zeus.c
@@ -213,51 +213,6 @@ long int initdram (int board_type)
return detect_sdram_size();
}
-#if defined(CFG_DRAM_TEST)
-int testdram(void)
-{
- unsigned long *mem = (unsigned long *)0;
- const unsigned long kend = (1024 / sizeof(unsigned long));
- unsigned long k, n;
- unsigned long msr;
- unsigned long total_kbytes;
-
- total_kbytes = detect_sdram_size();
-
- msr = mfmsr();
- mtmsr(msr & ~(MSR_EE));
-
- for (k = 0; k < total_kbytes ;
- ++k, mem += (1024 / sizeof(unsigned long))) {
- if ((k & 1023) == 0) {
- printf("%3d MB\r", k / 1024);
- }
-
- memset(mem, 0xaaaaaaaa, 1024);
- for (n = 0; n < kend; ++n) {
- if (mem[n] != 0xaaaaaaaa) {
- printf("SDRAM test fails at: %08x\n",
- (uint) & mem[n]);
- return 1;
- }
- }
-
- memset(mem, 0x55555555, 1024);
- for (n = 0; n < kend; ++n) {
- if (mem[n] != 0x55555555) {
- printf("SDRAM test fails at: %08x\n",
- (uint) & mem[n]);
- return 1;
- }
- }
- }
- printf("SDRAM test passes\n");
- mtmsr(msr);
-
- return 0;
-}
-#endif
-
static int default_env_var(char *buf, char *var)
{
char *ptr;