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Copyright (c) 2019, NVIDIA CORPORATION. All rights reserved.
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation
the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.
--------------------------------------------------------------------------------
#define NV_PFB_PRI_MMU_CTRL 0x00100C80 /* RW-4R */
#define NV_PFB_PRI_MMU_CTRL_VOL_FAULT 1:1 /* RWEVF */
#define NV_PFB_PRI_MMU_CTRL_VOL_FAULT_ENABLED 0x00000000 /* RWE-V */
#define NV_PFB_PRI_MMU_CTRL_VOL_FAULT_DISABLED 0x00000001 /* RW--V */
#define NV_PFB_PRI_MMU_CTRL_COMP_FAULT 2:2 /* RWEVF */
#define NV_PFB_PRI_MMU_CTRL_COMP_FAULT_ENABLED 0x00000001 /* RW--V */
#define NV_PFB_PRI_MMU_CTRL_COMP_FAULT_DISABLED 0x00000000 /* RWE-V */
#define NV_PFB_PRI_MMU_CTRL_MISS_GRAN 4:3 /* RWEVF */
#define NV_PFB_PRI_MMU_CTRL_MISS_GRAN_FULL 0x00000000 /* RWE-V */
#define NV_PFB_PRI_MMU_CTRL_MISS_GRAN_HALF 0x00000001 /* RW--V */
#define NV_PFB_PRI_MMU_CTRL_MISS_GRAN_QUARTER 0x00000002 /* RW--V */
#define NV_PFB_PRI_MMU_CTRL_MISS_GRAN_NO_PTE_COMP 0x00000003 /* RW--V */
#define NV_PFB_PRI_MMU_CTRL_CACHE_MODE 6:5 /* RWEVF */
#define NV_PFB_PRI_MMU_CTRL_CACHE_MODE_ON 0x00000000 /* RWE-V */
#define NV_PFB_PRI_MMU_CTRL_CACHE_MODE_EVICT_SMPG_PARTIALS 0x00000001 /* RW--V */
#define NV_PFB_PRI_MMU_CTRL_CACHE_MODE_EVICT_ALL_PARTIALS 0x00000002 /* RW--V */
#define NV_PFB_PRI_MMU_CTRL_CACHE_MODE_OFF 0x00000003 /* RW--V */
#define NV_PFB_PRI_MMU_CTRL_PDE_CACHE_MODE 8:7 /* RWEVF */
#define NV_PFB_PRI_MMU_CTRL_PDE_CACHE_MODE_ON 0x00000000 /* RWE-V */
#define NV_PFB_PRI_MMU_CTRL_PDE_CACHE_MODE_EVICT_SMPG_PARTIALS 0x00000001 /* RW--V */
#define NV_PFB_PRI_MMU_CTRL_PDE_CACHE_MODE_EVICT_ALL_PARTIALS 0x00000002 /* RW--V */
#define NV_PFB_PRI_MMU_CTRL_PDE_CACHE_MODE_OFF 0x00000003 /* RW--V */
#define NV_PFB_PRI_MMU_CTRL_L2_SEND_MODE 9:9 /* RWEVF */
#define NV_PFB_PRI_MMU_CTRL_L2_SEND_MODE_ONE_PTE 0x00000001 /* RW--V */
#define NV_PFB_PRI_MMU_CTRL_L2_SEND_MODE_WHOLE_CL 0x00000000 /* RWE-V */
#define NV_PFB_PRI_MMU_CTRL_WORK_CREATION_DISABLE 10:10 /* RWEVF */
#define NV_PFB_PRI_MMU_CTRL_WORK_CREATION_DISABLE_FALSE 0x00000000 /* RWE-V */
#define NV_PFB_PRI_MMU_CTRL_WORK_CREATION_DISABLE_TRUE 0x00000001 /* RW--V */
#define NV_PFB_PRI_MMU_CTRL_USE_PDB_BIG_PAGE_SIZE 11:11 /* RWEVF */
#define NV_PFB_PRI_MMU_CTRL_USE_PDB_BIG_PAGE_SIZE_FALSE 0x00000000 /* RWE-V */
#define NV_PFB_PRI_MMU_CTRL_USE_PDB_BIG_PAGE_SIZE_TRUE 0x00000001 /* RW--V */
#define NV_PFB_PRI_MMU_CTRL_USE_FULL_COMP_TAG_LINE 12:12 /* RWEVF */
#define NV_PFB_PRI_MMU_CTRL_USE_FULL_COMP_TAG_LINE_FALSE 0x00000000 /* RWE-V */
#define NV_PFB_PRI_MMU_CTRL_USE_FULL_COMP_TAG_LINE_TRUE 0x00000001 /* RW--V */
#define NV_PFB_PRI_MMU_CTRL_PRI_FIFO_ERROR_CLEAR 13:13 /* -WEVF */
#define NV_PFB_PRI_MMU_CTRL_PRI_FIFO_ERROR_CLEAR_FALSE 0x00000000 /* -WE-V */
#define NV_PFB_PRI_MMU_CTRL_PRI_FIFO_ERROR_CLEAR_TRUE 0x00000001 /* -W--T */
#define NV_PFB_PRI_MMU_CTRL_PRI_FIFO_ERROR 14:14 /* R-EVF */
#define NV_PFB_PRI_MMU_CTRL_PRI_FIFO_ERROR_FALSE 0x00000000 /* R-E-V */
#define NV_PFB_PRI_MMU_CTRL_PRI_FIFO_ERROR_TRUE 0x00000001 /* R---V */
#define NV_PFB_PRI_MMU_CTRL_PRI_FIFO_EMPTY 15:15 /* R-EVF */
#define NV_PFB_PRI_MMU_CTRL_PRI_FIFO_EMPTY_FALSE 0x00000000 /* R---V */
#define NV_PFB_PRI_MMU_CTRL_PRI_FIFO_EMPTY_TRUE 0x00000001 /* R-E-V */
#define NV_PFB_PRI_MMU_CTRL_PRI_FIFO_SPACE 23:16 /* R-EVF */
#define NV_PFB_PRI_MMU_CTRL_PRI_FIFO_SPACE_INIT 32 /* R-E-V */
#define NV_PFB_PRI_MMU_CTRL_ATOMIC_CAPABILITY_MODE 25:24 /* RWEVF */
#define NV_PFB_PRI_MMU_CTRL_ATOMIC_CAPABILITY_MODE_L2 0x00000000 /* RWE-V */
#define NV_PFB_PRI_MMU_CTRL_ATOMIC_CAPABILITY_MODE_ATOMIC 0x00000001 /* RW--V */
#define NV_PFB_PRI_MMU_CTRL_ATOMIC_CAPABILITY_MODE_RMW 0x00000002 /* RW--V */
#define NV_PFB_PRI_MMU_CTRL_ATOMIC_CAPABILITY_MODE_POWER 0x00000003 /* RW--V */
#define NV_PFB_PRI_MMU_CTRL_STRONG_BIT_OVERRIDE_ATOMIC_DISABLE 26:26 /* RWEVF */
#define NV_PFB_PRI_MMU_CTRL_STRONG_BIT_OVERRIDE_ATOMIC_DISABLE_OFF 0x00000000 /* RWE-V */
#define NV_PFB_PRI_MMU_CTRL_STRONG_BIT_OVERRIDE_ATOMIC_DISABLE_ON 0x00000001 /* RW--V */
#define NV_PFB_PRI_MMU_CTRL_MMU_APERTURE 29:28 /* RWEVF */
#define NV_PFB_PRI_MMU_CTRL_MMU_APERTURE_VID_MEM 0x00000000 /* RWE-V */
#define NV_PFB_PRI_MMU_CTRL_MMU_APERTURE_PEER_MEM 0x00000001 /* RW--V */
#define NV_PFB_PRI_MMU_CTRL_MMU_APERTURE_SYS_MEM_C 0x00000002 /* RW--V */
#define NV_PFB_PRI_MMU_CTRL_MMU_APERTURE_SYS_MEM_NC 0x00000003 /* RW--V */
#define NV_PFB_PRI_MMU_CTRL_MMU_VOL 30:30 /* RWEVF */
#define NV_PFB_PRI_MMU_CTRL_MMU_VOL_FALSE 0x00000000 /* RWE-V */
#define NV_PFB_PRI_MMU_CTRL_MMU_VOL_TRUE 0x00000001 /* RW--V */
#define NV_PFB_PRI_MMU_CTRL_MMU_DISABLE 31:31 /* RWEVF */
#define NV_PFB_PRI_MMU_CTRL_MMU_DISABLE_FALSE 0x00000000 /* RWE-V */
#define NV_PFB_PRI_MMU_CTRL_MMU_DISABLE_TRUE 0x00000001 /* RW--V */
--------------------------------------------------------------------------------
KEY LEGEND
--------------------------------------------------------------------------------
Each define in the .ref file has a 5 field code to say what kind of define it is: i.e. /* RW--R */
The following legend shows accepted values for each of the 5 fields:
Read, Write, Internal State, Declaration/Size, and Define Indicator.
Read
' ' = Other Information
'-' = Field is part of a write-only register
'C' = Value read is always the same, constant value line follows (C)
'R' = Value is read
Write
' ' = Other Information
'-' = Must not be written (D), value ignored when written (R,A,F)
'W' = Can be written
Internal State
' ' = Other Information
'-' = No internal state
'X' = Internal state, initial value is unknown
'I' = Internal state, initial value is known and follows (I), see "Reset Signal" section for signal.
'E' = Internal state, initial value is known and follows (E), see "Reset Signal" section for signal.
'B' = Internal state, initial value is known and follows (B), see "Reset Signal" section for signal.
'C' = Internal state, initial value is known and follows (C), see "Reset Signal" section for signal.
'V' = (legacy) Internal state, initialize at volatile reset
'D' = (legacy) Internal state, default initial value at object creation (legacy: Only used in dev_ram.ref)
'C' = (legacy) Internal state, initial value at object creation
'C' = (legacy) Internal state, class-based initial value at object creation (legacy: Only used in dev_ram.ref)
Declaration/Size
' ' = Other Information
'-' = Does Not Apply
'V' = Type is void
'U' = Type is unsigned integer
'S' = Type is signed integer
'F' = Type is IEEE floating point
'1' = Byte size (008)
'2' = Short size (016)
'3' = Three byte size (024)
'4' = Word size (032)
'8' = Double size (064)
Define Indicator
' ' = Other Information
'C' = Clear value
'D' = Device
'L' = Logical device.
'M' = Memory
'R' = Register
'A' = Array of Registers
'F' = Field
'V' = Value
'T' = Task
'P' = Phantom Register
'B' = (legacy) Bundle address
'G' = (legacy) General purpose configuration register
'C' = (legacy) Class
Reset signal defaults for graphics engine registers.
All graphics engine registers use the following defaults for reset signals:
'E' = initialized with engine_reset_
'I' = initialized with context_reset_
'B' = initialized with reset_IB_dly_
Reset signal
For units that differ from the graphics engine defaults, the reset signals should be defined here:
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