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Add #defines for the bits in the PCI Express SLOT registers. Names

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have been chosen based on the bit names in the PCI Express Base
Specification 3.0, and to match the predominant style of the existing
bit definitions.

MFC after:	1 week
This commit is contained in:
Gavin Atkinson 2012-09-05 19:01:39 +00:00
parent dd294dcec6
commit 77c0749cb2
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=240150
1 changed files with 32 additions and 0 deletions
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32
sys/dev/pci/pcireg.h
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@ -663,8 +663,40 @@
#define PCIM_LINK_STA_TRAINING 0x0800
#define PCIM_LINK_STA_SLOT_CLOCK 0x1000
#define PCIR_EXPRESS_SLOT_CAP 0x14
#define PCIM_EXP_SLOT_CAP_APB 0x00000001
#define PCIM_EXP_SLOT_CAP_PCP 0x00000002
#define PCIM_EXP_SLOT_CAP_MRLSP 0x00000004
#define PCIM_EXP_SLOT_CAP_AIP 0x00000008
#define PCIM_EXP_SLOT_CAP_PIP 0x00000010
#define PCIM_EXP_SLOT_CAP_HPS 0x00000020
#define PCIM_EXP_SLOT_CAP_HPC 0x00000040
#define PCIM_EXP_SLOT_CAP_SPLV 0x00007f80
#define PCIM_EXP_SLOT_CAP_SPLS 0x00018000
#define PCIM_EXP_SLOT_CAP_EIP 0x00020000
#define PCIM_EXP_SLOT_CAP_NCCS 0x00040000
#define PCIM_EXP_SLOT_CAP_PSN 0xfff80000
#define PCIR_EXPRESS_SLOT_CTL 0x18
#define PCIM_EXP_SLOT_CTL_ABPE 0x0001
#define PCIM_EXP_SLOT_CTL_PFDE 0x0002
#define PCIM_EXP_SLOT_CTL_MRLSCE 0x0004
#define PCIM_EXP_SLOT_CTL_PDCE 0x0008
#define PCIM_EXP_SLOT_CTL_CCIE 0x0010
#define PCIM_EXP_SLOT_CTL_HPIE 0x0020
#define PCIM_EXP_SLOT_CTL_AIC 0x00c0
#define PCIM_EXP_SLOT_CTL_PIC 0x0300
#define PCIM_EXP_SLOT_CTL_PCC 0x0400
#define PCIM_EXP_SLOT_CTL_EIC 0x0800
#define PCIM_EXP_SLOT_CTL_DLLSCE 0x1000
#define PCIR_EXPRESS_SLOT_STA 0x1a
#define PCIM_EXP_SLOT_STA_ABP 0x0001
#define PCIM_EXP_SLOT_STA_PFD 0x0002
#define PCIM_EXP_SLOT_STA_MRLSC 0x0004
#define PCIM_EXP_SLOT_STA_PDC 0x0008
#define PCIM_EXP_SLOT_STA_CC 0x0010
#define PCIM_EXP_SLOT_STA_MRLSS 0x0020
#define PCIM_EXP_SLOT_STA_PDS 0x0040
#define PCIM_EXP_SLOT_STA_EIS 0x0080
#define PCIM_EXP_SLOT_STA_DLLSC 0x0100
#define PCIR_EXPRESS_ROOT_CTL 0x1c
#define PCIR_EXPRESS_ROOT_STA 0x20
#define PCIR_EXPRESS_DEVICE_CTL2 40