Go to the documentation of this file.00001 #ifndef _ARCH_ARM_AT91_ECC_H_
00002 #define _ARCH_ARM_AT91_ECC_H_
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00054 #define ECC_CR_OFF 0x00000000
00055 #define ECC_CR (ECC_BASE + ECC_CR_OFF)
00056 #define ECC_RST 0x00000001
00057 #define ECC_SRST 0x00000002
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00060
00062 #define ECC_MR_OFF 0x00000004
00063 #define ECC_MR (ECC_BASE + ECC_MR_OFF)
00064 #define ECC_PAGESIZE 0x00000003
00065 #define ECC_PAGESIZE_528 0x00000000
00066 #define ECC_PAGESIZE_1056 0x00000001
00067 #define ECC_PAGESIZE_2112 0x00000002
00068 #define ECC_PAGESIZE_4224 0x00000003
00069 #define ECC_TYPECORREC 0x00000030
00070 #define ECC_TYPECORREC_0 0x00000000
00071 #define ECC_TYPECORREC_1 0x00000010
00072 #define ECC_TYPECORREC_2 0x00000020
00074
00075
00077 #define ECC_SR1_OFF 0x00000008
00078 #define ECC_SR1 (ECC_BASE + ECC_SR1_OFF)
00079 #define ECC_SR2_OFF 0x00000014
00080 #define ECC_SR2 (ECC_BASE + ECC_SR2_OFF)
00081 #define ECC_RECERR(i) (1 << (i * 4))
00082 #define ECC_ECCERR(i) (2 << (i * 4))
00083 #define ECC_MULERR(i) (4 << (i * 4))
00085
00086
00088 #define ECC_PR0_OFF 0x0000000C
00089 #define ECC_PR0 (ECC_BASE + ECC_PR0_OFF)
00090 #define ECC_PR1_OFF 0x00000010
00091 #define ECC_PR1 (ECC_BASE + ECC_PR1_OFF)
00092 #define ECC_PR(i) (ECC_BASE + 0x18 + (((i) - 2) * 4))
00093 #define ECC_BITADDR0 0x0000000F
00094 #define ECC_BITADDR0_LSB 0
00095 #define ECC_BITADDR 0x00000007
00096 #define ECC_BITADDR_LSB 0
00097 #define ECC_WORDADDR0 0x0000FFF0
00098 #define ECC_WORDADDR0_LSB 4
00099 #define ECC_WORDADDR 0x0000FFF8
00100 #define ECC_WORDADDR_LSB 3
00101 #define ECC_NPARITY1 0x0000FFFF
00102 #define ECC_NPARITY1_LSB 0
00103 #define ECC_NPARITY 0x00FFF000
00104 #define ECC_NPARITY_LSB 12
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00107
00110 #define ECC_VR_OFF 0x000000FC // (ECC_VR) ECC Version register
00111 #define ECC_VR (ECC_BASE + ECC_VR_OFF) // (ECC) ECC version register
00112
00115 #endif