include/video/radeon.h
Source file repositories/reference/linux-study-clean/include/video/radeon.h
File Facts
- System
- Linux kernel
- Corpus path
include/video/radeon.h- Extension
.h- Size
- 111837 bytes
- Lines
- 1995
- Domain
- Repository Root And Misc
- Bucket
- include
- Inferred role
- Repository Root And Misc: implementation source
- Status
- source implementation candidate
Why This File Exists
Top-level or miscellaneous repository surface. Use this as map coverage unless a later manual pass promotes the file into a deeper subsystem dossier.
- Top-level or miscellaneous repository surface. Use this as map coverage unless a later manual pass promotes the file into a deeper subsystem dossier.
- Touches IRQ or DMA behavior; this matters for the representative real-device path.
Dependency Surface
- No C-style include directives detected by the generator.
Detected Declarations
- No top-level syscall, struct, function, initcall, or export declaration detected by the generator.
Annotated Snippet
#ifndef _RADEON_H
#define _RADEON_H
#define RADEON_REGSIZE 0x4000
#define MM_INDEX 0x0000
#define MM_DATA 0x0004
#define BUS_CNTL 0x0030
#define HI_STAT 0x004C
#define BUS_CNTL1 0x0034
#define I2C_CNTL_1 0x0094
#define CNFG_CNTL 0x00E0
#define CNFG_MEMSIZE 0x00F8
#define CNFG_APER_0_BASE 0x0100
#define CNFG_APER_1_BASE 0x0104
#define CNFG_APER_SIZE 0x0108
#define CNFG_REG_1_BASE 0x010C
#define CNFG_REG_APER_SIZE 0x0110
#define PAD_AGPINPUT_DELAY 0x0164
#define PAD_CTLR_STRENGTH 0x0168
#define PAD_CTLR_UPDATE 0x016C
#define PAD_CTLR_MISC 0x0aa0
#define AGP_CNTL 0x0174
#define BM_STATUS 0x0160
#define CAP0_TRIG_CNTL 0x0950
#define CAP1_TRIG_CNTL 0x09c0
#define VIPH_CONTROL 0x0C40
#define VENDOR_ID 0x0F00
#define DEVICE_ID 0x0F02
#define COMMAND 0x0F04
#define STATUS 0x0F06
#define REVISION_ID 0x0F08
#define REGPROG_INF 0x0F09
#define SUB_CLASS 0x0F0A
#define BASE_CODE 0x0F0B
#define CACHE_LINE 0x0F0C
#define LATENCY 0x0F0D
#define HEADER 0x0F0E
#define BIST 0x0F0F
#define REG_MEM_BASE 0x0F10
#define REG_IO_BASE 0x0F14
#define REG_REG_BASE 0x0F18
#define ADAPTER_ID 0x0F2C
#define BIOS_ROM 0x0F30
#define CAPABILITIES_PTR 0x0F34
#define INTERRUPT_LINE 0x0F3C
#define INTERRUPT_PIN 0x0F3D
#define MIN_GRANT 0x0F3E
#define MAX_LATENCY 0x0F3F
#define ADAPTER_ID_W 0x0F4C
#define PMI_CAP_ID 0x0F50
#define PMI_NXT_CAP_PTR 0x0F51
#define PMI_PMC_REG 0x0F52
#define PM_STATUS 0x0F54
#define PMI_DATA 0x0F57
#define AGP_CAP_ID 0x0F58
#define AGP_STATUS 0x0F5C
#define AGP_COMMAND 0x0F60
#define AIC_CTRL 0x01D0
#define AIC_STAT 0x01D4
#define AIC_PT_BASE 0x01D8
#define AIC_LO_ADDR 0x01DC
#define AIC_HI_ADDR 0x01E0
#define AIC_TLB_ADDR 0x01E4
#define AIC_TLB_DATA 0x01E8
#define DAC_CNTL 0x0058
#define DAC_CNTL2 0x007c
#define CRTC_GEN_CNTL 0x0050
#define MEM_CNTL 0x0140
#define MC_CNTL 0x0140
#define EXT_MEM_CNTL 0x0144
#define MC_TIMING_CNTL 0x0144
#define MC_AGP_LOCATION 0x014C
#define MEM_IO_CNTL_A0 0x0178
#define MEM_REFRESH_CNTL 0x0178
#define MEM_INIT_LATENCY_TIMER 0x0154
#define MC_INIT_GFX_LAT_TIMER 0x0154
#define MEM_SDRAM_MODE_REG 0x0158
#define AGP_BASE 0x0170
#define MEM_IO_CNTL_A1 0x017C
#define MC_READ_CNTL_AB 0x017C
#define MEM_IO_CNTL_B0 0x0180
#define MC_INIT_MISC_LAT_TIMER 0x0180
#define MEM_IO_CNTL_B1 0x0184
#define MC_IOPAD_CNTL 0x0184
#define MC_DEBUG 0x0188
#define MC_STATUS 0x0150
#define MEM_IO_OE_CNTL 0x018CAnnotation
- Atlas domain: Repository Root And Misc / include.
- Implementation status: source implementation candidate.
- IRQ or DMA behavior appears here, which is relevant to the selected PCIe/NVMe device path.
Implementation Notes
- This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
- Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
- Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.