- 根目录:
- drivers
- gpu
- drm
- radeon
- radeon_ucode.h
/*
* Copyright 2012 Advanced Micro Devices, Inc.
*
* 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 COPYRIGHT HOLDER(S) OR AUTHOR(S) 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.
*
*/
#ifndef __RADEON_UCODE_H__
#define __RADEON_UCODE_H__
/* CP */
#define R600_PFP_UCODE_SIZE 576
#define R600_PM4_UCODE_SIZE 1792
#define R700_PFP_UCODE_SIZE 848
#define R700_PM4_UCODE_SIZE 1360
#define EVERGREEN_PFP_UCODE_SIZE 1120
#define EVERGREEN_PM4_UCODE_SIZE 1376
#define CAYMAN_PFP_UCODE_SIZE 2176
#define CAYMAN_PM4_UCODE_SIZE 2176
#define SI_PFP_UCODE_SIZE 2144
#define SI_PM4_UCODE_SIZE 2144
#define SI_CE_UCODE_SIZE 2144
#define CIK_PFP_UCODE_SIZE 2144
#define CIK_ME_UCODE_SIZE 2144
#define CIK_CE_UCODE_SIZE 2144
/* MEC */
#define CIK_MEC_UCODE_SIZE 4192
/* RLC */
#define R600_RLC_UCODE_SIZE 768
#define R700_RLC_UCODE_SIZE 1024
#define EVERGREEN_RLC_UCODE_SIZE 768
#define CAYMAN_RLC_UCODE_SIZE 1024
#define ARUBA_RLC_UCODE_SIZE 1536
#define SI_RLC_UCODE_SIZE 2048
#define BONAIRE_RLC_UCODE_SIZE 2048
#define KB_RLC_UCODE_SIZE 2560
#define KV_RLC_UCODE_SIZE 2560
#define ML_RLC_UCODE_SIZE 2560
/* MC */
#define BTC_MC_UCODE_SIZE 6024
#define CAYMAN_MC_UCODE_SIZE 6037
#define SI_MC_UCODE_SIZE 7769
#define TAHITI_MC_UCODE_SIZE 7808
#define PITCAIRN_MC_UCODE_SIZE 7775
#define VERDE_MC_UCODE_SIZE 7875
#define OLAND_MC_UCODE_SIZE 7863
#define BONAIRE_MC_UCODE_SIZE 7866
#define BONAIRE_MC2_UCODE_SIZE 7948
#define HAWAII_MC_UCODE_SIZE 7933
#define HAWAII_MC2_UCODE_SIZE 8091
/* SDMA */
#define CIK_SDMA_UCODE_SIZE 1050
#define CIK_SDMA_UCODE_VERSION 64
/* SMC */
#define RV770_SMC_UCODE_START 0x0100
#define RV770_SMC_UCODE_SIZE 0x410d
#define RV770_SMC_INT_VECTOR_START 0xffc0
#define RV770_SMC_INT_VECTOR_SIZE 0x0040
#define RV730_SMC_UCODE_START 0x0100
#define RV730_SMC_UCODE_SIZE 0x412c
#define RV730_SMC_INT_VECTOR_START 0xffc0
#define RV730_SMC_INT_VECTOR_SIZE 0x0040
#define RV710_SMC_UCODE_START 0x0100
#define RV710_SMC_UCODE_SIZE 0x3f1f
#define RV710_SMC_INT_VECTOR_START 0xffc0
#define RV710_SMC_INT_VECTOR_SIZE 0x0040
#define RV740_SMC_UCODE_START 0x0100
#define RV740_SMC_UCODE_SIZE 0x41c5
#define RV740_SMC_INT_VECTOR_START 0xffc0
#define RV740_SMC_INT_VECTOR_SIZE 0x0040
#define CEDAR_SMC_UCODE_START 0x0100
#define CEDAR_SMC_UCODE_SIZE 0x5d50
#define CEDAR_SMC_INT_VECTOR_START 0xffc0
#define CEDAR_SMC_INT_VECTOR_SIZE 0x0040
#define REDWOOD_SMC_UCODE_START 0x0100
#define REDWOOD_SMC_UCODE_SIZE 0x5f0a
#define REDWOOD_SMC_INT_VECTOR_START 0xffc0
#define REDWOOD_SMC_INT_VECTOR_SIZE 0x0040
#define JUNIPER_SMC_UCODE_START 0x0100
#define JUNIPER_SMC_UCODE_SIZE 0x5f1f
#define JUNIPER_SMC_INT_VECTOR_START 0xffc0
#define JUNIPER_SMC_INT_VECTOR_SIZE 0x0040
#define CYPRESS_SMC_UCODE_START 0x0100
#define CYPRESS_SMC_UCODE_SIZE 0x61f7
#define CYPRESS_SMC_INT_VECTOR_START 0xffc0
#define CYPRESS_SMC_INT_VECTOR_SIZE 0x0040
#define BARTS_SMC_UCODE_START 0x0100
#define BARTS_SMC_UCODE_SIZE 0x6107
#define BARTS_SMC_INT_VECTOR_START 0xffc0
#define BARTS_SMC_INT_VECTOR_SIZE 0x0040
#define TURKS_SMC_UCODE_START 0x0100
#define TURKS_SMC_UCODE_SIZE 0x605b
#define TURKS_SMC_INT_VECTOR_START 0xffc0
#define TURKS_SMC_INT_VECTOR_SIZE 0x0040
#define CAICOS_SMC_UCODE_START 0x0100
#define CAICOS_SMC_UCODE_SIZE 0x5fbd
#define CAICOS_SMC_INT_VECTOR_START 0xffc0
#define CAICOS_SMC_INT_VECTOR_SIZE 0x0040
#define CAYMAN_SMC_UCODE_START 0x0100
#define CAYMAN_SMC_UCODE_SIZE 0x79ec
#define CAYMAN_SMC_INT_VECTOR_START 0xffc0
#define CAYMAN_SMC_INT_VECTOR_SIZE 0x0040
#define TAHITI_SMC_UCODE_START 0x10000
#define TAHITI_SMC_UCODE_SIZE 0xf458
#define PITCAIRN_SMC_UCODE_START 0x10000
#define PITCAIRN_SMC_UCODE_SIZE 0xe9f4
#define VERDE_SMC_UCODE_START 0x10000
#define VERDE_SMC_UCODE_SIZE 0xebe4
#define OLAND_SMC_UCODE_START 0x10000
#define OLAND_SMC_UCODE_SIZE 0xe7b4
#define HAINAN_SMC_UCODE_START 0x10000
#define HAINAN_SMC_UCODE_SIZE 0xe67C
#define BONAIRE_SMC_UCODE_START 0x20000
#define BONAIRE_SMC_UCODE_SIZE 0x1FDEC
#define HAWAII_SMC_UCODE_START 0x20000
#define HAWAII_SMC_UCODE_SIZE 0x1FDEC
struct common_firmware_header {
uint32_t size_bytes; /* size of the entire header+image(s) in bytes */
uint32_t header_size_bytes; /* size of just the header in bytes */
uint16_t header_version_major; /* header version */
uint16_t header_version_minor; /* header version */
uint16_t ip_version_major; /* IP version */
uint16_t ip_version_minor; /* IP version */
uint32_t ucode_version;
uint32_t ucode_size_bytes; /* size of ucode in bytes */
uint32_t ucode_array_offset_bytes; /* payload offset from the start of the header */
uint32_t crc32; /* crc32 checksum of the payload */
};
/* version_major=1, version_minor=0 */
struct mc_firmware_header_v1_0 {
struct common_firmware_header header;
uint32_t io_debug_size_bytes; /* size of debug array in dwords */
uint32_t io_debug_array_offset_bytes; /* payload offset from the start of the header */
};
/* version_major=1, version_minor=0 */
struct smc_firmware_header_v1_0 {
struct common_firmware_header header;
uint32_t ucode_start_addr;
};
/* version_major=1, version_minor=0 */
struct gfx_firmware_header_v1_0 {
struct common_firmware_header header;
uint32_t ucode_feature_version;
uint32_t jt_offset; /* jt location */
uint32_t jt_size; /* size of jt */
};
/* version_major=1, version_minor=0 */
struct rlc_firmware_header_v1_0 {
struct common_firmware_header header;
uint32_t ucode_feature_version;
uint32_t save_and_restore_offset;
uint32_t clear_state_descriptor_offset;
uint32_t avail_scratch_ram_locations;
uint32_t master_pkt_description_offset;
};
/* version_major=1, version_minor=0 */
struct sdma_firmware_header_v1_0 {
struct common_firmware_header header;
uint32_t ucode_feature_version;
uint32_t ucode_change_version;
uint32_t jt_offset; /* jt location */
uint32_t jt_size; /* size of jt */
};
/* header is fixed size */
union radeon_firmware_header {
struct common_firmware_header common;
struct mc_firmware_header_v1_0 mc;
struct smc_firmware_header_v1_0 smc;
struct gfx_firmware_header_v1_0 gfx;
struct rlc_firmware_header_v1_0 rlc;
struct sdma_firmware_header_v1_0 sdma;
uint8_t raw[0x100];
};
void radeon_ucode_print_mc_hdr(const struct common_firmware_header *hdr);
void radeon_ucode_print_smc_hdr(const struct common_firmware_header *hdr);
void radeon_ucode_print_gfx_hdr(const struct common_firmware_header *hdr);
void radeon_ucode_print_rlc_hdr(const struct common_firmware_header *hdr);
void radeon_ucode_print_sdma_hdr(const struct common_firmware_header *hdr);
int radeon_ucode_validate(const struct firmware *fw);
#endif