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Cosmetic changes to ECC POST for AMCC Denali core 

Signed-off-by: Larry Johnson <lrj@acm.org>
This commit is contained in:
Larry Johnson 2007-12-22 15:23:50 -05:00 committed by Stefan Roese
parent 2e583d6c81
commit 0d9cdeac1d
1 changed files with 6 additions and 6 deletions
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12
post/cpu/ppc4xx/denali_ecc.c
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@ -50,7 +50,7 @@
DECLARE_GLOBAL_DATA_PTR;
const static unsigned char syndrome_codes[] = {
0xF4, 0XF1, 0XEC ,0XEA, 0XE9, 0XE6, 0XE5, 0XE3,
0xF4, 0XF1, 0XEC, 0XEA, 0XE9, 0XE6, 0XE5, 0XE3,
0XDC, 0XDA, 0XD9, 0XD6, 0XD5, 0XD3, 0XCE, 0XCB,
0xB5, 0XB0, 0XAD, 0XAB, 0XA8, 0XA7, 0XA4, 0XA2,
0X9D, 0X9B, 0X98, 0X97, 0X94, 0X92, 0X8F, 0X8A,
@ -171,7 +171,7 @@ static int test_ecc(unsigned long ecc_addr)
/* test for correctable error */
/* disconnect from ecc storage */
mfsdram(DDR0_22, value);
mtsdram(DDR0_22, (value &~ DDR0_22_CTRL_RAW_MASK)
mtsdram(DDR0_22, (value & ~DDR0_22_CTRL_RAW_MASK)
| DDR0_22_CTRL_RAW_ECC_DISABLE);
/* creating (correctable) single-bit error */
@ -179,7 +179,7 @@ static int test_ecc(unsigned long ecc_addr)
/* enable ecc */
mfsdram(DDR0_22, value);
mtsdram(DDR0_22, (value &~ DDR0_22_CTRL_RAW_MASK)
mtsdram(DDR0_22, (value & ~DDR0_22_CTRL_RAW_MASK)
| DDR0_22_CTRL_RAW_ECC_ENABLE);
sync();
eieio();
@ -194,7 +194,7 @@ static int test_ecc(unsigned long ecc_addr)
/* test for uncorrectable error */
/* disconnect from ecc storage */
mfsdram(DDR0_22, value);
mtsdram(DDR0_22, (value &~ DDR0_22_CTRL_RAW_MASK)
mtsdram(DDR0_22, (value & ~DDR0_22_CTRL_RAW_MASK)
| DDR0_22_CTRL_RAW_NO_ECC_RAM);
/* creating (uncorrectable) multiple-bit error */
@ -202,7 +202,7 @@ static int test_ecc(unsigned long ecc_addr)
/* enable ecc */
mfsdram(DDR0_22, value);
mtsdram(DDR0_22, (value &~ DDR0_22_CTRL_RAW_MASK)
mtsdram(DDR0_22, (value & ~DDR0_22_CTRL_RAW_MASK)
| DDR0_22_CTRL_RAW_ECC_ENABLE);
sync();
eieio();
@ -242,7 +242,7 @@ int ecc_post_test (int flags)
/* mask all int */
mfsdram(DDR0_01, value);
mtsdram(DDR0_01, (value &~ DDR0_01_INT_MASK_MASK)
mtsdram(DDR0_01, (value & ~DDR0_01_INT_MASK_MASK)
| DDR0_01_INT_MASK_ALL_OFF);
/* clear error status */