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authorWolfgang Denk <wd@denx.de>2008-06-11 22:13:07 +0200
committerWolfgang Denk <wd@denx.de>2008-06-11 22:13:07 +0200
commit1730edf76c54381475e2da11f75b1ce563c4e62c (patch)
tree1f2a9fb7a7cd9b547374d9cc3715a7f18001e1ee /board/amcc/taihu/taihu.c
parent5ea67393b8b554b8165c38912d753a8df043020d (diff)
parentb2815f79288d4da7a3ba18bdbd05120ce09d5622 (diff)
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Merge branch 'master' of git://www.denx.de/git/u-boot-ppc4xx
Diffstat (limited to 'board/amcc/taihu/taihu.c')
-rw-r--r--board/amcc/taihu/taihu.c42
1 files changed, 0 insertions, 42 deletions
diff --git a/board/amcc/taihu/taihu.c b/board/amcc/taihu/taihu.c
index 891b4d9..e4fdf4a 100644
--- a/board/amcc/taihu/taihu.c
+++ b/board/amcc/taihu/taihu.c
@@ -200,45 +200,3 @@ int pci_pre_init(struct pci_controller *hose)
return 1;
}
#endif /* CONFIG_PCI */
-
-#ifdef 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 = CFG_SDRAM_SIZE_PER_BANK * CFG_SDRAM_BANKS / 1024;
-
- 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 /* CFG_DRAM_TEST */