diff options
Diffstat (limited to 'src/usr/hwpf/hwp/nest_chiplets/nest_chiplets.H')
| -rw-r--r-- | src/usr/hwpf/hwp/nest_chiplets/nest_chiplets.H | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/src/usr/hwpf/hwp/nest_chiplets/nest_chiplets.H b/src/usr/hwpf/hwp/nest_chiplets/nest_chiplets.H index 7907ae321..01246b53e 100644 --- a/src/usr/hwpf/hwp/nest_chiplets/nest_chiplets.H +++ b/src/usr/hwpf/hwp/nest_chiplets/nest_chiplets.H @@ -5,7 +5,7 @@ /* */ /* OpenPOWER HostBoot Project */ /* */ -/* Contributors Listed Below - COPYRIGHT 2012,2014 */ +/* Contributors Listed Below - COPYRIGHT 2012,2015 */ /* [+] International Business Machines Corp. */ /* */ /* */ @@ -97,7 +97,7 @@ * @target_sched serial * @} * - */ + */ /******************************************************************************/ // Includes @@ -123,7 +123,8 @@ typedef std::list<uint32_t> BifurcatedIopsContainer; enum IopLanesPerProc { IOP_LANES_PER_PROC_24X = 24,// 24 Lanes per proc - IOP_LANES_PER_PROC_32X = 32 // 32 Lanes per proc + IOP_LANES_PER_PROC_32X = 32,// 32 Lanes per proc + IOP_LANES_PER_PROC_40X = 40,// 40 Lanes per proc }; /** @@ -136,10 +137,10 @@ struct LaneSet }; /** - * @brief Max possible IOPs per processor; invarient across all POWER8 - * processors + * @brief Max possible IOPs per processor; P8+ has 3 + * P8 has 2 */ -static const size_t MAX_IOPS_PER_PROC = 2; +static const size_t MAX_IOPS_PER_PROC = 3; /** * @brief Lane groups per IOP; invarient across all POWER8 processors @@ -161,7 +162,8 @@ struct laneConfigRow // PHB active mask (see PhbActiveMask enum) // PHB0 = 0x80 // PHB1 = 0x40 - // PHB1 = 0x20 + // PHB2 = 0x20 + // PHB3 = 0x10 uint8_t phbActive; }; @@ -203,9 +205,15 @@ enum PhbActiveMask PHB0_MASK = 0x80, ///< PHB0 enabled PHB1_MASK = 0x40, ///< PHB1 enabled PHB2_MASK = 0x20, ///< PHB2 enabled + PHB3_MASK = 0x10, ///< PHB3 enabled }; /** + * @brief Array of unsupported lanes configs for x40 lanes + */ +uint8_t UnsupportedLanesx40[] = {0x4,0x5,0x8,0x9,0xA,0xB,0xC}; + +/** * @brief call_proc_attr_update * * Stub to enable platforms to override attributes |
