Slot_Capability - 0Xc0; Slot_Control_Status - 0Xc4; Root_Cap_Control - 0Xc8; Root_Status - 0Xcc - Broadcom NetXtreme/NetLink BCM5718 Series Programmer's Manual

BCM5718 Programmer's Guide
Name
ASPM_CTRL
SLOT_CAPABILITY – 0xc0
Name
PHYSICAL_SLOT_NUMBER 31:19
UNUSED
SLOT_POWER_LIMIT_SCAL
E
SLOT_POWER_LIMIT_VALU
E
UNUSED_2
SLOT_CONTROL_STATUS – 0xc4
Name
SLOT_STATUS
PRESENCE_DETECT
UNUSED_1
SLOT_CONTROL
ROOT_CAP_CONTROL – 0xc8
This register is not applicable for EP and hardwired to 0.
Name
Unused
ROOT_STATUS – 0xcc
This register is not applicable for EP and hardwired to 0.
Name
Unused
Broadcom
®
January 29, 2016 • 5718-PG108-R
Default
Bits Access Value
1:0 RW 0
Default
Bits Access Value
RO 0
18:17 RO 0
16:15 RO 0
14:7 RO 0
6:0 RO 0
Default
Bits Access Value
31:23 RO 0
22 RO 0
21:16 RO 0
15:0 RO 0
Default
Bits Access Value
31:0 RO 0
Default
Bits Access Value
31:0 RO 0
Description
ASPM Control. Value used by logic is dependent
on the value of this bit for each enabled function
and also on the programmed powerstate of each
function.
Path= i_cfg_func.i_cfg_public.i_cfg_exp_cap
Description
Not implemented
Not implemented
Not implemented
Not implemented
Not implemented
Description
Not implemented
Not implemented
Not implemented
Not implemented
Description
–
Description
–
PCI Configuration Registers
Page 296