Lines Matching refs:hdr
42 static unsigned int arm_spe_payload_len(unsigned char hdr) in arm_spe_payload_len() argument
44 return 1U << ((hdr & GENMASK_ULL(5, 4)) >> 4); in arm_spe_payload_len()
167 unsigned int hdr; in arm_spe_do_get_packet() local
175 hdr = buf[0]; in arm_spe_do_get_packet()
177 if (hdr == SPE_HEADER0_PAD) in arm_spe_do_get_packet()
180 if (hdr == SPE_HEADER0_END) /* no timestamp at end of record */ in arm_spe_do_get_packet()
183 if (hdr == SPE_HEADER0_TIMESTAMP) in arm_spe_do_get_packet()
186 if ((hdr & SPE_HEADER0_MASK1) == SPE_HEADER0_EVENTS) in arm_spe_do_get_packet()
189 if ((hdr & SPE_HEADER0_MASK1) == SPE_HEADER0_SOURCE) in arm_spe_do_get_packet()
192 if ((hdr & SPE_HEADER0_MASK2) == SPE_HEADER0_CONTEXT) in arm_spe_do_get_packet()
195 if ((hdr & SPE_HEADER0_MASK2) == SPE_HEADER0_OP_TYPE) in arm_spe_do_get_packet()
198 if ((hdr & SPE_HEADER0_MASK2) == SPE_HEADER0_EXTENDED) { in arm_spe_do_get_packet()
204 hdr = buf[1]; in arm_spe_do_get_packet()
205 if (hdr == SPE_HEADER1_ALIGNMENT) in arm_spe_do_get_packet()
215 if ((hdr & SPE_HEADER0_MASK3) == SPE_HEADER0_ADDRESS) in arm_spe_do_get_packet()
218 if ((hdr & SPE_HEADER0_MASK3) == SPE_HEADER0_COUNTER) in arm_spe_do_get_packet()