diff options
Diffstat (limited to 'src/include/sys/mmio.h')
| -rw-r--r-- | src/include/sys/mmio.h | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/src/include/sys/mmio.h b/src/include/sys/mmio.h index 75d923e41..e1dfdbf4d 100644 --- a/src/include/sys/mmio.h +++ b/src/include/sys/mmio.h @@ -152,11 +152,24 @@ static const uint64_t MMIO_IBSCOM_UE_DETECTED = 0x53434F4D4641494C; /** Constants used to define IBSCOM MMIO address ranges */ -static const uint64_t MMIO_IBSCOM_BASE_MASK = 0x6030220000000; +static const uint64_t MMIO_IBSCOM_BASE_MASK = 0x0006030220000000; static const uint64_t MMIO_IBSCOM_DMI_MASK = 0x000000001FFFFFFF; static const uint64_t MMIO_IBSCOM_CHIP_MASK = 0x00001C0000000000; static const uint64_t MMIO_IBSCOM_GROUP_MASK = 0x0001700000000000; +/** Constant used by kernel to signal to OCMB MMIO device driver + * that a UE was triggered during the OCMB MMIO Read operation + * Value is "OCMBFAIL" in ASCII. + */ +static const uint64_t MMIO_OCMB_UE_DETECTED = 0x4F434D424641494C; + +/** Constants used to define OCMB MMIO address ranges + * OCMB physical memory starts at 3TB + 16GB + * 64 OCMBs * 4GB per OCMB = 256GB +*/ +static const uint64_t MMIO_OCMB_BASE_MASK = 0x0006030400000000; // 3TB + 16GB +static const uint64_t MMIO_OCMB_BASE_RANGE = 0x00000070FFFFFFFF; // 256GB + #ifdef __cplusplus } #endif |
