142 #define cl_packet_header(packet) V3DX(packet ## _header)  argument
143 #define cl_packet_length(packet) V3DX(packet ## _length)  argument
144 #define cl_aligned_packet_length(packet, alignment) ALIGN(cl_packet_length(packet), alignment)  argument
145 #define cl_packet_pack(packet)   V3DX(packet ## _pack)  argument
146 #define cl_packet_struct(packet) V3DX(packet)  argument
162 #define cl_emit(cl, packet, name)                                \  argument
163         for (struct cl_packet_struct(packet) name = {            \
164                 cl_packet_header(packet)                         \
170                 cl_packet_pack(packet)(cl, (uint8_t *)cl_out, &name); \
171                 cl_advance(&cl_out, cl_packet_length(packet));   \
176 #define cl_emit_with_prepacked(cl, packet, prepacked, name)      \  argument
177         for (struct cl_packet_struct(packet) name = {            \
178                 cl_packet_header(packet)                         \
184                 uint8_t packed[cl_packet_length(packet)];         \
185                 cl_packet_pack(packet)(cl, packed, &name);       \
186                 for (int _i = 0; _i < cl_packet_length(packet); _i++) \
188                 cl_advance(&cl_out, cl_packet_length(packet));   \
208 #define cl_emit_prepacked_sized(cl, packet, size) do {                \  argument
209         memcpy((cl)->next, packet, size);             \
213 #define cl_emit_prepacked(cl, packet) \  argument
214         cl_emit_prepacked_sized(cl, packet, sizeof(*(packet)))
216 #define v3dv_pack(packed, packet, name)                          \  argument
217         for (struct cl_packet_struct(packet) name = {            \
218                 cl_packet_header(packet)                         \
223                 cl_packet_pack(packet)(NULL, (uint8_t *)packed, &name); \
225                                                  cl_packet_length(packet))); \