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/xnu-8792.81.2/bsd/dev/i386/
H A Dfasttrap_isa.c80 #define FASTTRAP_REX_W(rex) (((rex) >> 3) & 1) argument
81 #define FASTTRAP_REX_R(rex) (((rex) >> 2) & 1) argument
82 #define FASTTRAP_REX_X(rex) (((rex) >> 1) & 1) argument
83 #define FASTTRAP_REX_B(rex) ((rex) & 1) argument
262 uint8_t seg, rex = 0; in fasttrap_tracepoint_init() local
358 rex = instr[start++]; in fasttrap_tracepoint_init()
410 ASSERT(p_model == DATAMODEL_LP64 || rex == 0); in fasttrap_tracepoint_init()
426 regmap[index | (FASTTRAP_REX_X(rex) << 3)]; in fasttrap_tracepoint_init()
429 regmap[base | (FASTTRAP_REX_B(rex) << 3)]; in fasttrap_tracepoint_init()
448 (FASTTRAP_REX_B(rex) << 3); in fasttrap_tracepoint_init()
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