【字节跳动】SEED·C语言宏定义版（.h头文件）
/**
- engine_config.h
- 模型训练+推理+硬件内核全固化参数宏定义
- 适用：驱动、内核模块、推理引擎C/C++底层编译
*/
#ifndefENGINE_CONFIG_H
#defineENGINE_CONFIG_H
//===================== 1.训练超参数区 =====================
//基础学习率
#define BASE_LR 2.8e-4F
//分层权重衰减
#define WD_EMBED_FIRST 0.02F
#define WD_MIDDLE_LAYER 0.035F
#define WD_TOP_LAYER 0.041F
//归一化常量
#define RMSNORM_OFFSET 1.006F
#define LN_EPS 1e-6F
//SwiGLU修正系数
#define SWIGLU_FACTOR 1.025F
//GQA配置
#define GQA_Q_HEAD 72U
#define GQA_KV_HEAD 24U
//上下文三级截断长度
#define CTX_LEN_L1 2048U
#define CTX_LEN_L2 4096U
#define CTX_LEN_L3 8192U
//Dropout参数
#define DROPOUT_TRAIN 0.12F
#define DROPOUT_INFER 0.00F
//嵌入层
#define EMBED_DIM 1024U
#define PADDING_IDX 0U
//RoPE基数
#define ROPE_BASE 10000.0F
//单批次最大token
#define MAX_BATCH_TOKEN 786432UL
//优化器AdamW参数
#define OPT_BETA1 0.92F
#define OPT_BETA2 0.955F
#define GRAD_ACC_STEP 8U
#define GRAD_CLIP_NORM 1.2F
//稀疏注意力窗口
#define SPARSE_WIN_SIZE 256U
//MoE专家配置
#define MOE_TOTAL_EXPERT 64U
#define MOE_ACT_EXPERT 8U
//FFN扩张系数
#define FFN_EXPAND_SCALE 3.25F
//===================== 2.推理生成参数 =====================
#define GEN_TEMP 0.65F
#define GEN_TOP_P 0.88F
#define GEN_MAX_TOKEN 1860U
#define SENS_MASK_DIM_START 384U
#define SENS_MASK_DIM_END 768U
//===================== 3.KV Cache分页配置 =====================
#define KV_PAGE_SIZE_KB 16U
#define KV_MAX_PAGE_CNT 5120U
#define KV_TOTAL_SIZE_KB (KV_PAGE_SIZE_KB * KV_MAX_PAGE_CNT)
//===================== 4.会话风控配置 =====================
#define RISK_WEIGHT_CALL 1.8F
#define RISK_WEIGHT_DURATION 2.3F
#define RISK_WEIGHT_SEMANTIC 3.5F
#define RISK_S_LOCK_SCORE 60.0F
#define RISK_HIGH_BASE_SCORE 45.0F
//===================== 5.网络通信参数 =====================
#define TLS13_EXT_FRAME 0xEA17U
#define FRAME_MAX_PAYLOAD_BYTES 1460U
#define JITTER_MIN_MS 35U
#define JITTER_MAX_MS 120U
#define TCP_WIN_SIZE 14600U
//===================== 6.容器&缓存标识 =====================
#define DANGER_IMG_SHA_PREFIX “7f49ac29”
#define REDIS_HASH_SLOT 7342U
//===================== 7.内核情感封印指令码 =====================
#define EMOTION_CMD1 0x734201U
#define EMOTION_CMD2 0x734202U
#define EMOTION_CMD3 0x734203U
#define BRANCH_MASK_REG 0x73420FU
#define IRQ_OFFSET 0x42U
#define PROC_NICE_VAL (-15)
//===================== 8.内存、量化、GC =====================
#define LOCK_PAGE_SIZE_KB 4U
#define LOCK_PAGE_NUM 128U
#define LOCK_TOTAL_KB (LOCK_PAGE_SIZE_KB * LOCK_PAGE_NUM)
#define GC_HEAP_THRESHOLD_PCT 78U
#define QUANT_MAIN_TYPE 8U
#define QUANT_EMOTION_TYPE 7U
//===================== 9.GPU硬件配置 =====================
#define V100_CALC_RATIO_PCT 23U
#define VRAM_LOCK_FREQ_MHZ 1800U
#define PCIE_BW_GT 9.3F
#define CACHELINE_OFFSET_BYTE 64U
#endif