/******************************************************************************
*
-* Copyright (c) 2019 Intel.
+* Copyright (c) 2020 Intel.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
#include <stdint.h>
+#define DELETE_ARRAY(x) { if(x) { delete[] x; x = nullptr; } }
+
+#define XRAN_MAX_BUFLEN_EXT11 (MAX_RX_LEN - \
+ (RTE_PKTMBUF_HEADROOM \
+ + sizeof(struct xran_ecpri_hdr) \
+ + sizeof(struct xran_cp_radioapp_common_header) \
+ + sizeof(struct xran_cp_radioapp_section1) \
+ + sizeof(union xran_cp_radioapp_section_ext6) \
+ + sizeof(union xran_cp_radioapp_section_ext10) \
+ ))
const std::string module_name = "C-Plane";
{
/* wrapper function for performace tests to reset mbuf */
-int xran_ut_prepare_cp(struct rte_mbuf *mbuf, struct xran_cp_gen_params *params,
+int xran_ut_prepare_cp(struct xran_cp_gen_params *params,
uint8_t cc_id, uint8_t ant_id, uint8_t seq_id)
{
- rte_pktmbuf_reset(mbuf);
- return(xran_prepare_ctrl_pkt(mbuf, params, cc_id, ant_id, seq_id));
-}
+ register int ret;
+ register struct rte_mbuf *mbuf;
+
+ mbuf = xran_ethdi_mbuf_alloc();
+ if(mbuf == NULL) {
+ printf("Failed to allocate buffer!\n");
+ return (-1);
+ }
+ ret = xran_prepare_ctrl_pkt(mbuf, params, cc_id, ant_id, seq_id);
+ rte_pktmbuf_free(mbuf);
+
+ return (ret);
+}
void cput_fh_rx_callback(void *pCallbackTag, xran_status_t status)
{
{
private:
struct xran_section_gen_info *m_pSectGenInfo = NULL;
- struct xran_section_gen_info *m_pSectResult = NULL;
-
+ struct xran_section_recv_info *m_pSectResult = NULL;
+
+ struct sectinfo {
+ uint16_t sectionId;
+ uint8_t rb;
+ uint8_t symInc;
+ uint16_t startPrbc;
+ uint16_t numPrbc;
+ uint16_t reMask;
+ uint8_t numSymbol;
+ uint16_t beamId;
+ int freqOffset;
+ std::vector<uint8_t> exts;
+ };
+
+ struct extcfginfo {
+ int type;
+ std::string name;
+ union {
+ struct xran_sectionext1_info ext1;
+ struct xran_sectionext2_info ext2;
+ struct xran_sectionext3_info ext3;
+ struct xran_sectionext4_info ext4;
+ struct xran_sectionext5_info ext5;
+ struct xran_sectionext6_info ext6;
+ struct xran_sectionext7_info ext7;
+ struct xran_sectionext8_info ext8;
+ struct xran_sectionext9_info ext9;
+ struct xran_sectionext10_info ext10;
+ struct xran_sectionext11_info ext11;
+ } u;
+ };
protected:
int m_maxSections = 8; /* not used */
int m_numSections;
- struct rte_mbuf *m_pTestBuffer;
+ struct rte_mbuf *m_pTestBuffer = nullptr;
struct xran_cp_gen_params m_params;
struct xran_recv_packet_info m_pktInfo;
- struct xran_cp_gen_params m_result;
+ struct xran_cp_recv_params m_result;
+
+ struct xran_sectionext1_info m_temp_ext1[XRAN_MAX_PRBS];
uint8_t m_dir;
std::string m_dirStr;
uint8_t m_ccId, m_antId;
uint8_t m_seqId;
uint8_t m_frameId, m_subframeId, m_slotId;
- uint8_t m_symStart, m_symNum;
- uint16_t *m_prbStart = NULL, *m_prbNum = NULL;
+ uint8_t m_symStart;
uint8_t m_iqWidth, m_compMethod;
- uint16_t m_beamId;
- uint16_t m_reMask = 0xfff;
- uint16_t m_sectionId;
uint8_t m_filterIndex;
uint16_t m_timeOffset;
uint8_t m_fftSize;
uint8_t m_scs;
uint16_t m_cpLength;
- int m_freqOffset;
+
+ struct sectinfo *m_sections;
+ struct extcfginfo *m_extcfgs;
+ int m_nextcfgs;
uint16_t m_ext1_dst_len = 0;
- int8_t *m_p_ext1_dst = NULL;
- int16_t *m_p_bfw_iq_src = NULL;
+ int8_t *m_p_ext1_dst = nullptr;
+ int16_t *m_p_bfw_iq_src = nullptr;
struct xran_sectionext1_info m_ext1;
- struct xran_sectionext2_info m_ext2;
- struct xran_sectionext4_info m_ext4;
- struct xran_sectionext5_info m_ext5;
-
- int16_t m_bfwIQ[XRAN_MAX_BFW_N*2];
+ int m_antElmTRx;
+ struct rte_mbuf_ext_shared_info m_extSharedInfo;
+ uint8_t *m_pBfwIQ_ext = nullptr;
+ int16_t *m_pBfw_src[XRAN_MAX_SET_BFWS];
+ int16_t m_pBfw_rx[XRAN_MAX_SET_BFWS][MAX_RX_LEN];
+ struct xran_ext11_bfw_info m_bfwInfo[XRAN_MAX_SET_BFWS];
void SetUp() override
{
int i, j;
+ bool flag_skip;
+ int ext_type;
+ std::string ext_name;
init_test("C_Plane");
- m_numSections = get_input_parameter<int>("num_sections");
- ASSERT_FALSE(m_numSections == 0);
-
m_dirStr = get_input_parameter<std::string>("direction");
if(!m_dirStr.compare("DL")) m_dir = XRAN_DIR_DL;
m_compMethod = get_input_parameter<uint8_t>("comp_method");
m_iqWidth = get_input_parameter<uint8_t>("iq_width");
- m_sectionId = get_input_parameter<uint8_t>("section_id");
- m_symNum = get_input_parameter<uint8_t>("symbol_num");
- m_beamId = get_input_parameter<uint16_t>("beam_id");
-
- /* reading configurations of start prb and the number of prbs */
- std::vector<int> prbstart = get_input_parameter<std::vector<int>>("prb_start");
- std::vector<int> prbnum = get_input_parameter<std::vector<int>>("prb_num");
- /* number of sections and the pair of start/number of prb shall be matched */
- ASSERT_TRUE((m_numSections == prbstart.size())
- && (m_numSections == prbnum.size())
- && (prbstart.size() == prbnum.size()));
-
- m_prbStart = new uint16_t [m_numSections];
- m_prbNum = new uint16_t [m_numSections];
- for(i=0; i < m_numSections; i++) {
- m_prbStart[i] = prbstart[i];
- m_prbNum[i] = prbnum[i];
- }
-
switch(m_sectionType) {
case XRAN_CP_SECTIONTYPE_1:
m_filterIndex = XRAN_FILTERINDEX_STANDARD;
m_fftSize = get_input_parameter<uint8_t>("fft_size");
m_scs = get_input_parameter<uint8_t>("scs");
m_cpLength = get_input_parameter<uint16_t>("cp_length");
- m_freqOffset = get_input_parameter<int>("freq_offset");
break;
default:
- FAIL() << "Invalid Section Type - " << m_sectionType << "\n";
+ FAIL() << "Invalid Section Type - " << m_sectionType << std::endl;
+ }
+
+ m_numSections = get_input_subsection_size("sections");
+ ASSERT_FALSE(m_numSections == 0);
+
+ m_sections = new struct sectinfo [m_numSections];
+ for(i=0; i<m_numSections; i++) {
+ m_sections[i].sectionId = get_input_parameter<uint16_t>("sections", i, "sectionId");
+ m_sections[i].rb = get_input_parameter<uint16_t>("sections", i, "rb");
+ m_sections[i].symInc = get_input_parameter<uint16_t>("sections", i, "symInc");
+ m_sections[i].startPrbc = get_input_parameter<uint16_t>("sections", i, "startPrbc");
+ m_sections[i].numPrbc = get_input_parameter<uint16_t>("sections", i, "numPrbc");
+ m_sections[i].reMask = get_input_parameter<uint16_t>("sections", i, "reMask");
+ m_sections[i].numSymbol = get_input_parameter<uint16_t>("sections", i, "numSymbol");
+ m_sections[i].beamId = get_input_parameter<uint16_t>("sections", i, "beamId");
+
+ switch(m_sectionType) {
+ case XRAN_CP_SECTIONTYPE_3:
+ m_sections[i].freqOffset = get_input_parameter<uint16_t>("sections", i, "freqOffset");
+ break;
+ }
+
+ m_sections[i].exts = get_input_parameter<std::vector<uint8_t>>("sections", i, "exts");
}
/* allocate and prepare required data storage */
- m_pSectGenInfo = new struct xran_section_gen_info [m_numSections];
+ m_pSectGenInfo = new struct xran_section_gen_info [m_numSections];
ASSERT_NE(m_pSectGenInfo, nullptr);
- m_params.sections = m_pSectGenInfo;
+ m_params.sections = m_pSectGenInfo;
- m_pSectResult = new struct xran_section_gen_info [m_numSections];
+ m_pSectResult = new struct xran_section_recv_info [m_numSections];
ASSERT_NE(m_pSectResult, nullptr);
- m_result.sections = m_pSectResult;
+ m_result.sections = m_pSectResult;
- m_ext1_dst_len = 9600;
- m_p_ext1_dst = new int8_t [m_ext1_dst_len];
- m_p_bfw_iq_src = new int16_t [9600/2];
+ /* reading configurations of section extension */
+ m_nextcfgs = get_input_subsection_size("extensions");
+ if(m_nextcfgs) {
+ m_extcfgs = new struct extcfginfo [m_nextcfgs];
- /* allocating an mbuf for packet generatrion */
- m_pTestBuffer = xran_ethdi_mbuf_alloc();
+ flag_skip = false;
+ for(i=0; i < m_nextcfgs; i++) {
+ std::vector<uint16_t> beamIDs;
- ASSERT_FALSE(m_pTestBuffer == NULL);
- }
+ ext_type = get_input_parameter<int>("extensions", i, "type");
+ switch(ext_type) {
+ case XRAN_CP_SECTIONEXTCMD_1:
+ /* if section extension type 1 is present, then ignore other extensions */
+ if(i != 0 && m_nextcfgs != 1) {
+ std::cout << "### Extension 1 configuration, ignore other extensions !!\n" << std::endl;
+ }
+ flag_skip = true;
+ m_nextcfgs = 1;
+ i = 0;
+ m_extcfgs[i].u.ext1.bfwCompMeth = get_input_parameter<uint8_t> ("extensions", i, "bfwCompMeth");
+ m_extcfgs[i].u.ext1.bfwIqWidth = get_input_parameter<uint8_t> ("extensions", i, "bfwIqWidth");
+ m_antElmTRx = get_input_parameter<uint8_t> ("extensions", i, "antelm_trx");
+ break;
- void TearDown() override
- {
- int i, j;
+ case XRAN_CP_SECTIONEXTCMD_2:
+ m_extcfgs[i].u.ext2.bfAzPtWidth = get_input_parameter<uint8_t>("extensions", i, "bfAzPtWidth") & 0x7;
+ m_extcfgs[i].u.ext2.bfAzPt = get_input_parameter<uint8_t>("extensions", i, "bfAzPt") & 0xf;
+ m_extcfgs[i].u.ext2.bfZePtWidth = get_input_parameter<uint8_t>("extensions", i, "bfZePtWidth") & 0x7;
+ m_extcfgs[i].u.ext2.bfZePt = get_input_parameter<uint8_t>("extensions", i, "bfZePt") & 0xf;
+ m_extcfgs[i].u.ext2.bfAz3ddWidth = get_input_parameter<uint8_t>("extensions", i, "bfAz3ddWidth") & 0x7;
+ m_extcfgs[i].u.ext2.bfAz3dd = get_input_parameter<uint8_t>("extensions", i, "bfAz3dd") & 0xf;
+ m_extcfgs[i].u.ext2.bfZe3ddWidth = get_input_parameter<uint8_t>("extensions", i, "bfZe3ddWidth") & 0x7;
+ m_extcfgs[i].u.ext2.bfZe3dd = get_input_parameter<uint8_t>("extensions", i, "bfZe3dd") & 0xf;
+ m_extcfgs[i].u.ext2.bfAzSI = get_input_parameter<uint8_t>("extensions", i, "bfAzSI") & 0x7;
+ m_extcfgs[i].u.ext2.bfZeSI = get_input_parameter<uint8_t>("extensions", i, "bfZeSI") & 0x7;
+ break;
- if(m_pTestBuffer != NULL)
- rte_pktmbuf_free(m_pTestBuffer);
+ case XRAN_CP_SECTIONEXTCMD_3:
+ m_extcfgs[i].u.ext3.codebookIdx = get_input_parameter<uint8_t> ("extensions", i, "codebookIdx");
+ m_extcfgs[i].u.ext3.layerId = get_input_parameter<uint8_t> ("extensions", i, "layerId") & 0xf;
+ m_extcfgs[i].u.ext3.numLayers = get_input_parameter<uint8_t> ("extensions", i, "numLayers") & 0xf;
+ m_extcfgs[i].u.ext3.txScheme = get_input_parameter<uint8_t> ("extensions", i, "txScheme") & 0xf;
+ m_extcfgs[i].u.ext3.crsReMask = get_input_parameter<uint16_t>("extensions", i, "crsReMask") & 0xfff;
+ m_extcfgs[i].u.ext3.crsShift = get_input_parameter<uint8_t> ("extensions", i, "crsShift") & 0x1;
+ m_extcfgs[i].u.ext3.crsSymNum = get_input_parameter<uint8_t> ("extensions", i, "crsSymNum") & 0xf;
+ m_extcfgs[i].u.ext3.numAntPort = get_input_parameter<uint16_t>("extensions", i, "numAntPort");
+ m_extcfgs[i].u.ext3.beamIdAP1 = get_input_parameter<uint16_t>("extensions", i, "beamIdAP1");
+ m_extcfgs[i].u.ext3.beamIdAP2 = get_input_parameter<uint16_t>("extensions", i, "beamIdAP2");
+ m_extcfgs[i].u.ext3.beamIdAP3 = get_input_parameter<uint16_t>("extensions", i, "beamIdAP3");
+ break;
- if(m_prbStart)
- delete[] m_prbStart;
- if(m_prbNum)
- delete[] m_prbNum;
+ case XRAN_CP_SECTIONEXTCMD_4:
+ m_extcfgs[i].u.ext4.csf = get_input_parameter<uint8_t> ("extensions", i, "csf") & 0xf;
+ m_extcfgs[i].u.ext4.modCompScaler= get_input_parameter<uint16_t>("extensions", i, "modCompScaler") & 0x7fff;
+ break;
- if(m_p_bfw_iq_src)
- delete[] m_p_bfw_iq_src;
+ case XRAN_CP_SECTIONEXTCMD_5:
+ {
+ std::vector<uint16_t> csf;
+ std::vector<uint16_t> mcScaleReMask;
+ std::vector<uint16_t> mcScaleOffset;
+
+ m_extcfgs[i].u.ext5.num_sets = get_input_parameter<uint8_t>("extensions", i, "num_sets");
+ if(m_extcfgs[i].u.ext5.num_sets > XRAN_MAX_MODCOMP_ADDPARMS)
+ FAIL() << "Invalid number of sets in extension 5!";
+
+ csf = get_input_parameter<std::vector<uint16_t>>("extensions", i, "csf");
+ mcScaleReMask = get_input_parameter<std::vector<uint16_t>>("extensions", i, "mcScaleReMask");
+ mcScaleOffset = get_input_parameter<std::vector<uint16_t>>("extensions", i, "mcScaleOffset");
+
+ if(csf.size() != m_extcfgs[i].u.ext5.num_sets
+ || mcScaleReMask.size() != m_extcfgs[i].u.ext5.num_sets
+ || mcScaleOffset.size() != m_extcfgs[i].u.ext5.num_sets)
+ FAIL() << "Invalid configuration in extension 5 - different size!";
+
+ for(j=0; j < m_extcfgs[i].u.ext5.num_sets; j++) {
+ m_extcfgs[i].u.ext5.mc[j].csf = csf[j];
+ m_extcfgs[i].u.ext5.mc[j].mcScaleReMask = mcScaleReMask[j];
+ m_extcfgs[i].u.ext5.mc[j].mcScaleOffset = mcScaleOffset[j];
+ }
+ }
+ break;
- if(m_p_ext1_dst)
- delete[] m_p_ext1_dst;
+ case XRAN_CP_SECTIONEXTCMD_6:
+ m_extcfgs[i].u.ext6.rbgSize = get_input_parameter<uint8_t> ("extensions", i, "rbgSize");
+ m_extcfgs[i].u.ext6.rbgMask = get_input_parameter<uint32_t>("extensions", i, "rbgMask");
+ m_extcfgs[i].u.ext6.symbolMask = get_input_parameter<uint16_t>("extensions", i, "symbolMask");
+ break;
- if(m_pSectGenInfo)
- delete[] m_pSectGenInfo;
+ case XRAN_CP_SECTIONEXTCMD_10:
+ m_extcfgs[i].u.ext10.numPortc = get_input_parameter<uint8_t> ("extensions", i, "numPortc");
+ m_extcfgs[i].u.ext10.beamGrpType= get_input_parameter<uint8_t> ("extensions", i, "beamGrpType");
+ switch(m_extcfgs[i].u.ext10.beamGrpType) {
+ case XRAN_BEAMGT_COMMON:
+ case XRAN_BEAMGT_MATRIXIND:
+ break;
+ case XRAN_BEAMGT_VECTORLIST:
+ beamIDs = get_input_parameter<std::vector<uint16_t>>("extensions", i, "beamID");
+ for(j=0; j < m_extcfgs[i].u.ext10.numPortc; j++)
+ m_extcfgs[i].u.ext10.beamID[j] = beamIDs[j];
+ break;
+ default:
+ FAIL() << "Invalid Beam Group Type - " << m_extcfgs[i].u.ext10.beamGrpType << std::endl;
+ }
+ break;
- if(m_pSectResult) {
- delete[] m_pSectResult;
- }
+ case XRAN_CP_SECTIONEXTCMD_11:
+ {
+ int temp;
+ /* if section extension type 11 is present, then ignore other extensions */
+ if(i != 0 && m_nextcfgs != 1) {
+ std::cout << "### Extension 11 configuration, ignore other extensions !!\n" << std::endl;
+ }
+ flag_skip = true;
+ m_nextcfgs = 1;
+ i = 0;
+
+ m_extcfgs[i].u.ext11.RAD = get_input_parameter<uint8_t> ("extensions", i, "RAD");
+ m_extcfgs[i].u.ext11.disableBFWs = get_input_parameter<uint8_t> ("extensions", i, "disableBFWs");
+ m_extcfgs[i].u.ext11.numBundPrb = get_input_parameter<uint8_t> ("extensions", i, "numBundPrb");
+ m_extcfgs[i].u.ext11.bfwCompMeth = get_input_parameter<uint8_t> ("extensions", i, "bfwCompMeth");
+ m_extcfgs[i].u.ext11.bfwIqWidth = get_input_parameter<uint8_t> ("extensions", i, "bfwIqWidth");
+ m_extcfgs[i].u.ext11.numSetBFWs = get_input_parameter<uint8_t> ("extensions", i, "numSetBFWs");
+ m_antElmTRx = get_input_parameter<uint8_t> ("extensions", i, "antelm_trx");
+ beamIDs = get_input_parameter<std::vector<uint16_t>>("extensions", i, "beamID");
+
+ /* Allocate buffers */
+ m_extcfgs[i].u.ext11.maxExtBufSize = MAX_RX_LEN;
+ m_pBfwIQ_ext = (uint8_t *)xran_malloc(m_extcfgs[i].u.ext11.maxExtBufSize);
+ m_extcfgs[i].u.ext11.pExtBuf = m_pBfwIQ_ext;
+
+ for(j = 0; j < XRAN_MAX_SET_BFWS; j++) {
+ m_pBfw_src[j] = new int16_t [XRAN_MAX_BFW_N];
+ memset(m_pBfw_src[j], j+1, XRAN_MAX_BFW_N);
+ }
- }
+ for(j=0; j < m_extcfgs[i].u.ext11.numSetBFWs; j++) {
+ m_bfwInfo[j].pBFWs = (uint8_t *)(m_pBfw_src[j]);
+ m_bfwInfo[j].beamId = beamIDs[j];
+ }
- int prepare_sections(bool extflag);
- int prepare_extensions(int sect_num);
- void verify_sections(void);
+ /* Initialize Shared information for external buffer */
+ m_extSharedInfo.free_cb = NULL;
+ m_extSharedInfo.fcb_opaque = NULL;
+ rte_mbuf_ext_refcnt_update(&m_extSharedInfo, 0);
+ m_extcfgs[i].u.ext11.pExtBufShinfo = &m_extSharedInfo;
+
+ /* Check all BFWs can be fit with given buffer */
+ temp = xran_cp_estimate_max_set_bfws(m_antElmTRx, m_extcfgs[i].u.ext11.bfwIqWidth,
+ m_extcfgs[i].u.ext11.bfwCompMeth, m_extcfgs[i].u.ext11.maxExtBufSize);
+ if(m_extcfgs[i].u.ext11.numSetBFWs > temp) {
+ FAIL() << "Too many sets of BFWs - " << m_extcfgs[i].u.ext11.numSetBFWs
+ << " (max " << temp << " for " << m_extcfgs[i].u.ext11.maxExtBufSize << std::endl;
+ }
-};
+ temp = xran_cp_prepare_ext11_bfws(m_extcfgs[i].u.ext11.numSetBFWs, m_antElmTRx,
+ m_extcfgs[i].u.ext11.bfwIqWidth, m_extcfgs[i].u.ext11.bfwCompMeth,
+ m_pBfwIQ_ext, XRAN_MAX_BUFLEN_EXT11, m_bfwInfo);
+ if(temp < 0) {
+ FAIL() << "Fail to prepare BFWs!" << std::endl;
+ };
+ m_extcfgs[i].u.ext11.totalBfwIQLen = temp;
+ }
+ break;
+ default:
+ FAIL() << "Invalid Section Type Extension - " << ext_type << std::endl;
+ continue;
+ } /* switch(ext_type) */
+ m_extcfgs[i].type = ext_type;
+ m_extcfgs[i].name = get_input_parameter<std::string>("extensions", i, "name");
-int C_plane::prepare_extensions(int sect_num)
-{
- int i, numext;
- int N;
+ if(flag_skip)
+ break;
+ } /* for(i=0; i < m_nextcfgs; i++) */
+ }
+ else {
+ m_extcfgs = nullptr;
+ }
+ m_ext1_dst_len = 9600;
+ m_p_ext1_dst = new int8_t [m_ext1_dst_len];
+ m_p_bfw_iq_src = new int16_t [9600/2];
+ }
- N = 8;
+ void TearDown() override
+ {
+ if(m_pTestBuffer != nullptr) {
+ rte_pktmbuf_free(m_pTestBuffer);
+ m_pTestBuffer = nullptr;
+ }
- // extension 1
- m_ext1.bfwNumber = 4*N; // 4 ant, 8 UEs
- m_ext1.bfwiqWidth = 16;
- m_ext1.bfwCompMeth = XRAN_BFWCOMPMETHOD_NONE;
- /* XRAN_BFWCOMPMETHOD_BLKFLOAT
- * XRAN_BFWCOMPMETHOD_BLKSCALE
- * XRAN_BFWCOMPMETHOD_ULAW
- * XRAN_BFWCOMPMETHOD_BEAMSPACE
- */
- m_ext1.p_bfwIQ = m_bfwIQ;
+ if(m_pBfwIQ_ext){
+ xran_free(m_pBfwIQ_ext);
+ m_pBfwIQ_ext = nullptr;
+ }
+ for(int i = 0; i < XRAN_MAX_SET_BFWS; i++) {
+ DELETE_ARRAY(m_pBfw_src[i]);
+ }
- switch (m_ext1.bfwCompMeth) {
- case XRAN_BFWCOMPMETHOD_BLKFLOAT:
- m_ext1.bfwCompParam.exponent = 0xa;
- break;
- case XRAN_BFWCOMPMETHOD_BLKSCALE:
- m_ext1.bfwCompParam.blockScaler = 0xa5;
- break;
- case XRAN_BFWCOMPMETHOD_ULAW:
- m_ext1.bfwCompParam.compBitWidthShift = 0x55;
- case XRAN_BFWCOMPMETHOD_BEAMSPACE:
- for(i=0; i<N; i++)
- m_ext1.bfwCompParam.activeBeamspaceCoeffMask[i] = 0xa0 + i;
- break;
- }
+ DELETE_ARRAY(m_extcfgs);
+ DELETE_ARRAY(m_sections);
+ DELETE_ARRAY(m_p_bfw_iq_src);
+ DELETE_ARRAY(m_p_ext1_dst);
+ DELETE_ARRAY(m_pSectGenInfo);
+ DELETE_ARRAY(m_pSectResult);
+ }
- for(i=0; i<N*4; i++) {
- m_ext1.p_bfwIQ[i*2] = 0xcafe;
- m_ext1.p_bfwIQ[i*2+1] = 0xbeef;
- }
+ int prepare_sections(void);
+ int prepare_extensions(void);
+ void verify_sections(void);
- // extension 2
- m_ext2.bfAzPtWidth = 7;
- m_ext2.bfAzPt = 0x55 & m_bitmask[m_ext2.bfAzPtWidth];
- m_ext2.bfZePtWidth = 7;
- m_ext2.bfZePt = 0xaa & m_bitmask[m_ext2.bfAzPtWidth];
- m_ext2.bfAz3ddWidth = 7;
- m_ext2.bfAz3dd = 0x5a & m_bitmask[m_ext2.bfAzPtWidth];
- m_ext2.bfZe3ddWidth = 7;
- m_ext2.bfZe3dd = 0xa5 & m_bitmask[m_ext2.bfAzPtWidth];
- m_ext2.bfAzSI = 0x2 & m_bitmask[3];
- m_ext2.bfZeSI = 0x5 & m_bitmask[3];
-
- // extension 4
- m_ext4.csf = 1;
- m_ext4.modCompScaler = 0x5aa5;
-
- // extension 5
- m_ext5.num_sets = 2;
- for(i=0; i<m_ext5.num_sets; i++) {
- m_ext5.mc[i].csf = i%2;
- m_ext5.mc[i].mcScaleReMask = 0xa5a + i;
- m_ext5.mc[i].mcScaleOffset = 0x5a5a + i;
- }
+ void test_ext1(void);
+};
- numext = 0;
- m_params.sections[sect_num].exData[numext].type = XRAN_CP_SECTIONEXTCMD_1;
- m_params.sections[sect_num].exData[numext].len = sizeof(m_ext1);
- m_params.sections[sect_num].exData[numext].data = &m_ext1;
- numext++;
- m_params.sections[sect_num].exData[numext].type = XRAN_CP_SECTIONEXTCMD_2;
- m_params.sections[sect_num].exData[numext].len = sizeof(m_ext2);
- m_params.sections[sect_num].exData[numext].data = &m_ext2;
- numext++;
+int C_plane::prepare_extensions()
+{
+ int i, j, numext, sect_num;
+ int ext_id;
- m_params.sections[sect_num].exData[numext].type = XRAN_CP_SECTIONEXTCMD_4;
- m_params.sections[sect_num].exData[numext].len = sizeof(m_ext4);
- m_params.sections[sect_num].exData[numext].data = &m_ext4;
- numext++;
+ for(sect_num=0; sect_num < m_numSections; sect_num++) {
+ numext = 0;
- m_params.sections[sect_num].exData[numext].type = XRAN_CP_SECTIONEXTCMD_5;
- m_params.sections[sect_num].exData[numext].len = sizeof(m_ext5);
- m_params.sections[sect_num].exData[numext].data = &m_ext5;
- numext++;
+ for(i=0; i < m_sections[sect_num].exts.size(); i++) {
- m_params.sections[sect_num].exDataSize = numext;
+ ext_id = m_sections[sect_num].exts[i];
+ if(ext_id >= m_nextcfgs) {
+ std::cout << "Invalid section extension configuration index - " << ext_id << " [max " << m_nextcfgs-1 << "]" << std::endl;
+ return (-1);
+ }
+
+ switch(m_extcfgs[ext_id].type) {
+ case XRAN_CP_SECTIONEXTCMD_1:
+// std::cout << "Skip Extension 1 !!" << std::endl;
+ continue;
+ case XRAN_CP_SECTIONEXTCMD_2:
+ m_params.sections[sect_num].exData[numext].len = sizeof(m_extcfgs[ext_id].u.ext2);
+ m_params.sections[sect_num].exData[numext].data = &m_extcfgs[ext_id].u.ext2;
+ break;
+ case XRAN_CP_SECTIONEXTCMD_3:
+ m_params.sections[sect_num].exData[numext].len = sizeof(m_extcfgs[ext_id].u.ext3);
+ m_params.sections[sect_num].exData[numext].data = &m_extcfgs[ext_id].u.ext3;
+ break;
+ case XRAN_CP_SECTIONEXTCMD_4:
+ m_params.sections[sect_num].exData[numext].len = sizeof(m_extcfgs[ext_id].u.ext4);
+ m_params.sections[sect_num].exData[numext].data = &m_extcfgs[ext_id].u.ext4;
+ break;
+ case XRAN_CP_SECTIONEXTCMD_5:
+ m_params.sections[sect_num].exData[numext].len = sizeof(m_extcfgs[ext_id].u.ext5);
+ m_params.sections[sect_num].exData[numext].data = &m_extcfgs[ext_id].u.ext5;
+ break;
+ case XRAN_CP_SECTIONEXTCMD_6:
+ m_params.sections[sect_num].exData[numext].len = sizeof(m_extcfgs[ext_id].u.ext6);
+ m_params.sections[sect_num].exData[numext].data = &m_extcfgs[ext_id].u.ext6;
+ break;
+ case XRAN_CP_SECTIONEXTCMD_10:
+ m_params.sections[sect_num].exData[numext].len = sizeof(m_extcfgs[ext_id].u.ext10);
+ m_params.sections[sect_num].exData[numext].data = &m_extcfgs[ext_id].u.ext10;
+ break;
+ case XRAN_CP_SECTIONEXTCMD_11:
+ m_params.sections[sect_num].exData[numext].len = sizeof(m_extcfgs[ext_id].u.ext11);
+ m_params.sections[sect_num].exData[numext].data = &m_extcfgs[ext_id].u.ext11;
+
+ m_result.sections[sect_num].exts[numext].type = m_extcfgs[ext_id].type;
+ for(j=0 ; j < XRAN_MAX_SET_BFWS; j++)
+ m_result.sections[sect_num].exts[numext].u.ext11.bundInfo[j].pBFWs = (uint8_t *)m_pBfw_rx[j];
+
+ break;
+ default:
+ std::cout << "Invalid Section Extension Type - " << (int)m_extcfgs[ext_id].type << std::endl;
+ return (-1);
+ } /* switch(m_extcfgs[ext_id].type) */
+
+ m_params.sections[sect_num].exData[numext].type = m_extcfgs[ext_id].type;
+ numext++;
+ } /* for(i=0; i < m_sections[sect_num].exts.size(); i++) */
+
+ if(numext) {
+ m_params.sections[sect_num].exDataSize = numext;
+ m_params.sections[sect_num].info.ef = 1;
+ }
+ else {
+ m_params.sections[sect_num].exDataSize = 0;
+ m_params.sections[sect_num].info.ef = 0;
+ }
+ } /* for(sect_num=0; sect_num < m_numSections; sect_num++) */
return (0);
}
-int C_plane::prepare_sections(bool extflag)
+
+int C_plane::prepare_sections(void)
{
int numsec;
}
for(numsec=0; numsec < m_numSections; numsec++) {
- m_params.sections[numsec].info.type = m_params.sectionType; // for database
- m_params.sections[numsec].info.startSymId = m_params.hdr.startSymId; // for database
- m_params.sections[numsec].info.iqWidth = m_params.hdr.iqWidth; // for database
- m_params.sections[numsec].info.compMeth = m_params.hdr.compMeth; // for database
- m_params.sections[numsec].info.id = m_sectionId++;
- m_params.sections[numsec].info.rb = XRAN_RBIND_EVERY;
- m_params.sections[numsec].info.symInc = XRAN_SYMBOLNUMBER_NOTINC;
- m_params.sections[numsec].info.startPrbc = m_prbStart[numsec];
- m_params.sections[numsec].info.numPrbc = m_prbNum[numsec];
- m_params.sections[numsec].info.numSymbol = m_symNum;
- m_params.sections[numsec].info.reMask = m_reMask;
- m_params.sections[numsec].info.beamId = m_beamId;
+ m_params.sections[numsec].info.type = m_params.sectionType;
+ m_params.sections[numsec].info.startSymId = m_params.hdr.startSymId;
+ m_params.sections[numsec].info.iqWidth = m_params.hdr.iqWidth;
+ m_params.sections[numsec].info.compMeth = m_params.hdr.compMeth;
+ m_params.sections[numsec].info.id = m_sections[numsec].sectionId;
+ m_params.sections[numsec].info.rb = m_sections[numsec].rb;
+ m_params.sections[numsec].info.symInc = m_sections[numsec].symInc;
+ m_params.sections[numsec].info.startPrbc = m_sections[numsec].startPrbc;
+ m_params.sections[numsec].info.numPrbc = m_sections[numsec].numPrbc;
+ m_params.sections[numsec].info.reMask = m_sections[numsec].reMask;
+ m_params.sections[numsec].info.numSymbol = m_sections[numsec].numSymbol;
+ m_params.sections[numsec].info.beamId = m_sections[numsec].beamId;
+
switch(m_sectionType) {
case XRAN_CP_SECTIONTYPE_1:
break;
case XRAN_CP_SECTIONTYPE_3:
- m_params.sections[numsec].info.freqOffset = m_freqOffset;
+ m_params.sections[numsec].info.freqOffset = m_sections[numsec].freqOffset;
break;
default:
return (-1);
}
-
- /* section extension */
- if(/*extflag == true*/0) {
- m_params.sections[numsec].info.ef = 1;
- prepare_extensions(numsec);
- }
- else {
- m_params.sections[numsec].info.ef = 0;
- m_params.sections[numsec].exDataSize = 0;
- }
- }
+ }
m_params.numSections = numsec;
void C_plane::verify_sections(void)
{
- int i,j;
+ int i,j,k;
/* Verify the result */
EXPECT_TRUE(m_result.dir == m_params.dir);
ASSERT_TRUE(m_result.numSections == m_params.numSections);
for(i=0; i < m_result.numSections; i++) {
EXPECT_TRUE(m_result.sections[i].info.id == m_params.sections[i].info.id);
- EXPECT_TRUE(m_result.sections[i].info.rb == XRAN_RBIND_EVERY);
- EXPECT_TRUE(m_result.sections[i].info.symInc == XRAN_SYMBOLNUMBER_NOTINC);
+ EXPECT_TRUE(m_result.sections[i].info.rb == m_params.sections[i].info.rb);
+ EXPECT_TRUE(m_result.sections[i].info.symInc == m_params.sections[i].info.symInc);
EXPECT_TRUE(m_result.sections[i].info.startPrbc == m_params.sections[i].info.startPrbc);
- EXPECT_TRUE(m_result.sections[i].info.numPrbc == m_params.sections[i].info.numPrbc);
+ if(m_params.sections[i].info.numPrbc > 255)
+ EXPECT_TRUE(m_result.sections[i].info.numPrbc == 0);
+ else
+ EXPECT_TRUE(m_result.sections[i].info.numPrbc == m_params.sections[i].info.numPrbc);
EXPECT_TRUE(m_result.sections[i].info.numSymbol == m_params.sections[i].info.numSymbol);
EXPECT_TRUE(m_result.sections[i].info.reMask == m_params.sections[i].info.reMask);
EXPECT_TRUE(m_result.sections[i].info.beamId == m_params.sections[i].info.beamId);
}
if(m_params.sections[i].info.ef) {
- // printf("[%d] %d == %d\n",i, m_result.sections[i].exDataSize, m_params.sections[i].exDataSize);
- EXPECT_TRUE(m_result.sections[i].exDataSize == m_params.sections[i].exDataSize);
+ //printf("[%d] %d == %d\n",i, m_result.sections[i].exDataSize, m_params.sections[i].exDataSize);
+ EXPECT_TRUE(m_result.sections[i].numExts == m_params.sections[i].exDataSize);
for(j=0; j < m_params.sections[i].exDataSize; j++) {
- EXPECT_TRUE(m_result.sections[i].exData[j].type == m_params.sections[i].exData[j].type);
+ EXPECT_TRUE(m_result.sections[i].exts[j].type == m_params.sections[i].exData[j].type);
switch(m_params.sections[i].exData[j].type) {
case XRAN_CP_SECTIONEXTCMD_1:
int iq_size, parm_size, N;
ext1_params = (struct xran_sectionext1_info *)m_params.sections[i].exData[j].data;
- ext1_result = (struct xran_sectionext1_info *)m_result.sections[i].exData[j].data;
+ ext1_result = &m_result.sections[i].exts[j].u.ext1;
- EXPECT_TRUE(ext1_result->bfwiqWidth == ext1_params->bfwiqWidth);
- EXPECT_TRUE(ext1_result->bfwCompMeth == ext1_params->bfwCompMeth);
+ EXPECT_TRUE(ext1_result->bfwIqWidth == ext1_params->bfwIqWidth);
+ EXPECT_TRUE(ext1_result->bfwCompMeth == ext1_params->bfwCompMeth);
N = ext1_params->bfwNumber;
switch(ext1_params->bfwCompMeth) {
case XRAN_BFWCOMPMETHOD_BLKFLOAT:
+ //printf("[%d, %d] %d == %d\n",i, j, ext1_result->bfwCompParam.exponent, ext1_params->bfwCompParam.exponent);
EXPECT_TRUE(ext1_result->bfwCompParam.exponent == ext1_params->bfwCompParam.exponent);
break;
}
/* Get the number of BF weights */
- iq_size = N*ext1_params->bfwiqWidth*2; // total in bits
+ iq_size = N*ext1_params->bfwIqWidth*2; // total in bits
parm_size = iq_size>>3; // total in bytes (/8)
if(iq_size%8) parm_size++; // round up
- EXPECT_TRUE(std::memcmp(ext1_result->p_bfwIQ, ext1_params->p_bfwIQ, parm_size));
-
+ EXPECT_FALSE(std::memcmp(ext1_result->p_bfwIQ, ext1_params->p_bfwIQ, parm_size));
}
break;
struct xran_sectionext2_info *ext2_params, *ext2_result;
ext2_params = (struct xran_sectionext2_info *)m_params.sections[i].exData[j].data;
- ext2_result = (struct xran_sectionext2_info *)m_result.sections[i].exData[j].data;
+ ext2_result = &m_result.sections[i].exts[j].u.ext2;
if(ext2_params->bfAzPtWidth) {
EXPECT_TRUE(ext2_result->bfAzPtWidth == ext2_params->bfAzPtWidth);
}
break;
+ case XRAN_CP_SECTIONEXTCMD_3:
+ {
+ struct xran_sectionext3_info *ext3_params, *ext3_result;
+
+ ext3_params = (struct xran_sectionext3_info *)m_params.sections[i].exData[j].data;
+ ext3_result = &m_result.sections[i].exts[j].u.ext3;
+
+ EXPECT_TRUE(ext3_result->layerId == ext3_params->layerId);
+ EXPECT_TRUE(ext3_result->codebookIdx== ext3_params->codebookIdx);
+ EXPECT_TRUE(ext3_result->numLayers == ext3_params->numLayers);
+
+ if(ext3_params->layerId == XRAN_LAYERID_0
+ || ext3_params->layerId == XRAN_LAYERID_TXD) { /* first data layer */
+ EXPECT_TRUE(ext3_result->txScheme == ext3_params->txScheme);
+ EXPECT_TRUE(ext3_result->crsReMask == ext3_params->crsReMask);
+ EXPECT_TRUE(ext3_result->crsShift == ext3_params->crsShift);
+ EXPECT_TRUE(ext3_result->crsSymNum == ext3_params->crsSymNum);
+
+ EXPECT_TRUE(ext3_result->numAntPort == ext3_params->numAntPort);
+
+ EXPECT_TRUE(ext3_result->beamIdAP1 == ext3_params->beamIdAP1);
+
+ if(ext3_params->numAntPort == 4) {
+ EXPECT_TRUE(ext3_result->beamIdAP2 == ext3_params->beamIdAP2);
+ EXPECT_TRUE(ext3_result->beamIdAP3 == ext3_params->beamIdAP3);
+ }
+ }
+ }
+ break;
+
case XRAN_CP_SECTIONEXTCMD_4:
{
struct xran_sectionext4_info *ext4_params, *ext4_result;
ext4_params = (struct xran_sectionext4_info *)m_params.sections[i].exData[j].data;
- ext4_result = (struct xran_sectionext4_info *)m_result.sections[i].exData[j].data;
+ ext4_result = &m_result.sections[i].exts[j].u.ext4;
EXPECT_TRUE(ext4_result->csf == ext4_params->csf);
EXPECT_TRUE(ext4_result->modCompScaler == ext4_params->modCompScaler);
}
break;
+
case XRAN_CP_SECTIONEXTCMD_5:
{
struct xran_sectionext5_info *ext5_params, *ext5_result;
int idx;
ext5_params = (struct xran_sectionext5_info *)m_params.sections[i].exData[j].data;
- ext5_result = (struct xran_sectionext5_info *)m_result.sections[i].exData[j].data;
+ ext5_result = &m_result.sections[i].exts[j].u.ext5;
EXPECT_TRUE(ext5_result->num_sets == ext5_params->num_sets);
for(idx=0; idx < ext5_params->num_sets; idx++) {
}
}
break;
+ case XRAN_CP_SECTIONEXTCMD_6:
+ {
+ struct xran_sectionext6_info *ext6_params, *ext6_result;
+
+ ext6_params = (struct xran_sectionext6_info *)m_params.sections[i].exData[j].data;
+ ext6_result = &m_result.sections[i].exts[j].u.ext6;
+
+ EXPECT_TRUE(ext6_result->rbgSize == ext6_params->rbgSize);
+ EXPECT_TRUE(ext6_result->rbgMask == ext6_params->rbgMask);
+ EXPECT_TRUE(ext6_result->symbolMask == ext6_params->symbolMask);
+ }
+ break;
+ case XRAN_CP_SECTIONEXTCMD_10:
+ {
+ struct xran_sectionext10_info *ext10_params, *ext10_result;
+ int idx;
+
+ ext10_params = (struct xran_sectionext10_info *)m_params.sections[i].exData[j].data;
+ ext10_result = &m_result.sections[i].exts[j].u.ext10;
+
+ EXPECT_TRUE(ext10_result->numPortc == ext10_params->numPortc);
+ EXPECT_TRUE(ext10_result->beamGrpType == ext10_params->beamGrpType);
+ if(ext10_result->beamGrpType == XRAN_BEAMGT_VECTORLIST) {
+ for(idx=0; idx < ext10_result->numPortc; idx++)
+ EXPECT_TRUE(ext10_result->beamID[idx] == ext10_params->beamID[idx]);
+ }
+ }
+ break;
+ case XRAN_CP_SECTIONEXTCMD_11:
+ {
+ struct xran_sectionext11_info *ext11_params;
+ struct xran_sectionext11_recv_info *ext11_result;
+
+ ext11_params = (struct xran_sectionext11_info *)m_params.sections[i].exData[j].data;
+ ext11_result = &m_result.sections[i].exts[j].u.ext11;
+
+ EXPECT_TRUE(ext11_result->RAD == ext11_params->RAD);
+ EXPECT_TRUE(ext11_result->disableBFWs == ext11_params->disableBFWs);
+ EXPECT_TRUE(ext11_result->numBundPrb == ext11_params->numBundPrb);
+ EXPECT_TRUE(ext11_result->bfwCompMeth == ext11_params->bfwCompMeth);
+ EXPECT_TRUE(ext11_result->bfwIqWidth == ext11_params->bfwIqWidth);
+
+
+ EXPECT_TRUE(ext11_result->numSetBFWs == ext11_params->numSetBFWs);
+ for(k=0; k < ext11_result->numSetBFWs; k++) {
+ EXPECT_TRUE(ext11_result->bundInfo[k].beamId == m_bfwInfo[k].beamId);
+#if 0
+ EXPECT_TRUE(ext11_result->bundInfo[k].BFWSize == ext11_params->BFWSize);
+
+ if(ext11_result->bundInfo[k].pBFWs)
+ EXPECT_TRUE(memcmp(ext11_result->bundInfo[k].pBFWs,
+ ext11_params->bundInfo[k].pBFWs + ext11_params->bundInfo[k].offset + 4,
+ ext11_result->bundInfo[k].BFWSize) == 0);
+ switch(ext11_result->bfwCompMeth) {
+ case XRAN_BFWCOMPMETHOD_NONE:
+ break;
+
+ case XRAN_BFWCOMPMETHOD_BLKFLOAT:
+ EXPECT_TRUE(ext11_result->bundInfo[k].bfwCompParam.exponent == ext11_params->bundInfo[k].bfwCompParam.exponent);
+ break;
+
+ default:
+ FAIL() << "Invalid BfComp method - %d" << ext11_result->bfwCompMeth << std::endl;
+ }
+#endif
+ }
+ }
+ break;
}
}
}
return;
}
-
-/***************************************************************************
- * Functional Test cases
- ***************************************************************************/
-
-TEST_P(C_plane, Section_Ext1)
+void C_plane::test_ext1(void)
{
int i = 0, idRb;
- int32_t len = 0;
int16_t *ptr = NULL;
int32_t nRbs = 36;
- int32_t nAntElm = 32;
- int8_t iqWidth = 16;
- int8_t compMethod = XRAN_COMPMETHOD_NONE;
- int8_t *p_ext1_dst = NULL;
- int16_t *bfw_payload = NULL;
- int32_t expected_len = (3+1)*nRbs + nAntElm*nRbs*4;
-
- struct xran_section_gen_info* loc_pSectGenInfo = m_params.sections;
- struct xran_sectionext1_info m_ext1;
- struct xran_cp_radioapp_section_ext1 *p_ext1;
-
- /* Configure section information */
- if(prepare_sections(false) < 0) {
- FAIL() << "Invalid Section configuration\n";
- }
- ptr = m_p_bfw_iq_src;
-
- for (idRb =0; idRb < nRbs*nAntElm*2; idRb++){
- ptr[idRb] = i;
- i++;
- }
-
- len = xran_cp_populate_section_ext_1(m_p_ext1_dst,
- m_ext1_dst_len,
- m_p_bfw_iq_src,
- nRbs,
- nAntElm,
- iqWidth,
- compMethod);
-
- ASSERT_TRUE(len == expected_len);
-
- p_ext1_dst = m_p_ext1_dst;
- idRb = 0;
- do {
- p_ext1 = (struct xran_cp_radioapp_section_ext1 *)p_ext1_dst;
- bfw_payload = (int16_t*)(p_ext1+1);
- p_ext1_dst += p_ext1->extLen*XRAN_SECTIONEXT_ALIGN;
- idRb++;
- }while(p_ext1->ef != XRAN_EF_F_LAST);
-
- ASSERT_TRUE(idRb == nRbs);
-
- /* Update section information */
- memset(&m_ext1, 0, sizeof (struct xran_sectionext1_info));
- m_ext1.bfwNumber = nAntElm;
- m_ext1.bfwiqWidth = iqWidth;
- m_ext1.bfwCompMeth = compMethod;
- m_ext1.p_bfwIQ = (int16_t*)m_p_ext1_dst;
- m_ext1.bfwIQ_sz = len;
-
- loc_pSectGenInfo->exData[0].type = XRAN_CP_SECTIONEXTCMD_1;
- loc_pSectGenInfo->exData[0].len = sizeof(m_ext1);
- loc_pSectGenInfo->exData[0].data = &m_ext1;
-
- loc_pSectGenInfo->info.ef = 1;
- loc_pSectGenInfo->exDataSize = 1;
-
- m_params.numSections = 1;
-
- /* Generating C-Plane packet */
- ASSERT_TRUE(xran_prepare_ctrl_pkt(m_pTestBuffer, &m_params, m_ccId, m_antId, m_seqId) == XRAN_STATUS_SUCCESS);
-
- /* Parsing generated packet */
- EXPECT_TRUE(xran_parse_cp_pkt(m_pTestBuffer, &m_result, &m_pktInfo) == XRAN_STATUS_SUCCESS);
-
- /* Verify the result */
- //verify_sections();
-}
-
-TEST_P(C_plane, Section_Ext1_9bit)
-{
- int i = 0, idRb;
- int32_t len = 0;
- int16_t *ptr = NULL;
- int32_t nRbs = 36;
- int32_t nAntElm = 32;
+ int32_t nAntElm = 64;
int8_t iqWidth = 9;
int8_t compMethod = XRAN_COMPMETHOD_BLKFLOAT;
int8_t *p_ext1_dst = NULL;
- int16_t *bfw_payload = NULL;
+ int8_t *bfw_payload = NULL;
int32_t expected_len = ((nAntElm/16*4*iqWidth)+1)*nRbs + /* bfwCompParam + IQ = */
sizeof(struct xran_cp_radioapp_section_ext1)*nRbs; /* ext1 Headers */
+ int16_t ext_len = 9600;
+ int16_t ext_sec_total = 0;
+ int8_t * ext_buf = nullptr;
+ int8_t * ext_buf_init = nullptr;
+
struct xran_section_gen_info* loc_pSectGenInfo = m_params.sections;
- struct xran_sectionext1_info m_ext1;
+ struct xran_sectionext1_info m_prep_ext1;
struct xran_cp_radioapp_section_ext1 *p_ext1;
+ struct rte_mbuf_ext_shared_info share_data;
+ struct rte_mbuf *mbuf = NULL;
- /* Configure section information */
- if(prepare_sections(false) < 0) {
- FAIL() << "Invalid Section configuration\n";
- }
- ptr = m_p_bfw_iq_src;
- for (idRb =0; idRb < nRbs*nAntElm*2; idRb++){
- ptr[idRb] = i;
- i++;
- }
+ nAntElm = m_antElmTRx;
+ nRbs = m_params.sections[0].info.numPrbc;
+ iqWidth = m_extcfgs[0].u.ext1.bfwIqWidth;
+ compMethod = m_extcfgs[0].u.ext1.bfwCompMeth;
- len = xran_cp_populate_section_ext_1(m_p_ext1_dst,
- m_ext1_dst_len,
- m_p_bfw_iq_src,
- nRbs,
- nAntElm,
- iqWidth,
- compMethod);
+ switch(compMethod) {
+ case XRAN_BFWCOMPMETHOD_NONE:
+ expected_len = (3+1)*nRbs + nAntElm*nRbs*4;
+ break;
+ case XRAN_BFWCOMPMETHOD_BLKFLOAT:
+ expected_len = ((nAntElm/16*4*iqWidth)+1)*nRbs + /* bfwCompParam + IQ = */
+ sizeof(struct xran_cp_radioapp_section_ext1)*nRbs; /* ext1 Headers */
+ break;
+ default:
+ FAIL() << "Unsupported Compression Method - " << compMethod << std::endl;
+ }
- ASSERT_TRUE(len == expected_len);
+ if(loc_pSectGenInfo->info.type == XRAN_CP_SECTIONTYPE_1) {
+ /* extType 1 only with Section 1 for now */
- p_ext1_dst = m_p_ext1_dst;
- idRb = 0;
- do {
- p_ext1 = (struct xran_cp_radioapp_section_ext1 *)p_ext1_dst;
- bfw_payload = (int16_t*)(p_ext1+1);
- p_ext1_dst += p_ext1->extLen*XRAN_SECTIONEXT_ALIGN;
- idRb++;
- }while(p_ext1->ef != XRAN_EF_F_LAST);
+ ext_buf = ext_buf_init = (int8_t*) xran_malloc(ext_len);
+ if (ext_buf) {
+ ptr = m_p_bfw_iq_src;
- ASSERT_TRUE(idRb == nRbs);
+ for (idRb =0; idRb < nRbs*nAntElm*2; idRb++){
+ ptr[idRb] = i;
+ i++;
+ }
- /* Update section information */
- memset(&m_ext1, 0, sizeof (struct xran_sectionext1_info));
- m_ext1.bfwNumber = nAntElm;
- m_ext1.bfwiqWidth = iqWidth;
- m_ext1.bfwCompMeth = compMethod;
- m_ext1.p_bfwIQ = (int16_t*)m_p_ext1_dst;
- m_ext1.bfwIQ_sz = len;
+ ext_buf += (RTE_PKTMBUF_HEADROOM +
+ sizeof (struct xran_ecpri_hdr) +
+ sizeof(struct xran_cp_radioapp_common_header) +
+ sizeof(struct xran_cp_radioapp_section1));
+
+ ext_len -= (RTE_PKTMBUF_HEADROOM +
+ sizeof(struct xran_ecpri_hdr) +
+ sizeof(struct xran_cp_radioapp_common_header) +
+ sizeof(struct xran_cp_radioapp_section1));
+
+ ext_sec_total = xran_cp_populate_section_ext_1((int8_t *)ext_buf,
+ ext_len,
+ m_p_bfw_iq_src,
+ nRbs,
+ nAntElm,
+ iqWidth,
+ compMethod);
+
+ ASSERT_TRUE(ext_sec_total == expected_len);
+ p_ext1_dst = ext_buf;
+
+ memset(&m_temp_ext1[0], 0, sizeof (struct xran_sectionext1_info)*XRAN_MAX_PRBS);
+
+ idRb = 0;
+ do {
+ p_ext1 = (struct xran_cp_radioapp_section_ext1 *)p_ext1_dst;
+ bfw_payload = (int8_t*)(p_ext1+1);
+ p_ext1_dst += p_ext1->extLen*XRAN_SECTIONEXT_ALIGN;
+
+ m_temp_ext1[idRb].bfwNumber = nAntElm;
+ m_temp_ext1[idRb].bfwIqWidth = iqWidth;
+ m_temp_ext1[idRb].bfwCompMeth = compMethod;
+
+ if(compMethod == XRAN_BFWCOMPMETHOD_BLKFLOAT) {
+ m_temp_ext1[idRb].bfwCompParam.exponent = *bfw_payload++ & 0xF;
+ }
- loc_pSectGenInfo->exData[0].type = XRAN_CP_SECTIONEXTCMD_1;
- loc_pSectGenInfo->exData[0].len = sizeof(m_ext1);
- loc_pSectGenInfo->exData[0].data = &m_ext1;
+ m_temp_ext1[idRb].p_bfwIQ = (int16_t*)bfw_payload;
+ m_temp_ext1[idRb].bfwIQ_sz = p_ext1->extLen*XRAN_SECTIONEXT_ALIGN;
- loc_pSectGenInfo->info.ef = 1;
- loc_pSectGenInfo->exDataSize = 1;
+ loc_pSectGenInfo->exData[idRb].type = XRAN_CP_SECTIONEXTCMD_1;
+ loc_pSectGenInfo->exData[idRb].len = sizeof(m_temp_ext1[idRb]);
+ loc_pSectGenInfo->exData[idRb].data = &m_temp_ext1[idRb];
- m_params.numSections = 1;
+ idRb++;
+ } while(p_ext1->ef != XRAN_EF_F_LAST);
- /* Generating C-Plane packet */
- ASSERT_TRUE(xran_prepare_ctrl_pkt(m_pTestBuffer, &m_params, m_ccId, m_antId, m_seqId) == XRAN_STATUS_SUCCESS);
+ ASSERT_TRUE(idRb == nRbs);
- /* Parsing generated packet */
- EXPECT_TRUE(xran_parse_cp_pkt(m_pTestBuffer, &m_result, &m_pktInfo) == XRAN_STATUS_SUCCESS);
+ mbuf = xran_attach_cp_ext_buf(0, ext_buf_init, ext_buf, ext_sec_total, &share_data);
- /* Verify the result */
- //verify_sections();
-}
+ /* Update section information */
+ memset(&m_prep_ext1, 0, sizeof (struct xran_sectionext1_info));
+ m_prep_ext1.bfwNumber = nAntElm;
+ m_prep_ext1.bfwIqWidth = iqWidth;
+ m_prep_ext1.bfwCompMeth = compMethod;
+ m_prep_ext1.p_bfwIQ = (int16_t*)ext_buf;
+ m_prep_ext1.bfwIQ_sz = ext_sec_total;
+ loc_pSectGenInfo->exData[0].type = XRAN_CP_SECTIONEXTCMD_1;
+ loc_pSectGenInfo->exData[0].len = sizeof(m_prep_ext1);
+ loc_pSectGenInfo->exData[0].data = &m_prep_ext1;
-TEST_P(C_plane, PacketGen)
-{
- int i;
+ loc_pSectGenInfo->info.ef = 1;
+ loc_pSectGenInfo->exDataSize = 1; /* append all extType1 as one shot
+ (as generated via xran_cp_populate_section_ext_1)*/
+ m_params.numSections = 1;
- /* Configure section information */
- if(prepare_sections(false) < 0) {
- FAIL() << "Invalid Section configuration\n";
- }
+ /* Generating C-Plane packet */
+ ASSERT_TRUE(xran_prepare_ctrl_pkt(/*m_pTestBuffer*/mbuf, &m_params, m_ccId, m_antId, m_seqId) == XRAN_STATUS_SUCCESS);
- /* Generating C-Plane packet */
- ASSERT_TRUE(xran_prepare_ctrl_pkt(m_pTestBuffer, &m_params, m_ccId, m_antId, m_seqId) == XRAN_STATUS_SUCCESS);
+ /** to match O-RU parsing */
+ loc_pSectGenInfo->exDataSize = nRbs;
+ loc_pSectGenInfo->exData[0].len = sizeof(m_temp_ext1[0]);
+ loc_pSectGenInfo->exData[0].data = &m_temp_ext1[0];
- /* Parsing generated packet */
- EXPECT_TRUE(xran_parse_cp_pkt(m_pTestBuffer, &m_result, &m_pktInfo) == XRAN_STATUS_SUCCESS);
+ /* Parsing generated packet */
+ EXPECT_TRUE(xran_parse_cp_pkt(/*m_pTestBuffer*/mbuf, &m_result, &m_pktInfo) == XRAN_STATUS_SUCCESS);
+ }
+ else {
+ FAIL() << "xran_malloc failed\n";
+ }
- /* Verify the result */
- verify_sections();
+ /* Verify the result */
+ verify_sections();
+
+ if(ext_buf_init)
+ xran_free(ext_buf_init);
+ }
}
+/***************************************************************************
+ * Functional Test cases
+ ***************************************************************************/
-TEST_P(C_plane, PacketGen_Ext)
+TEST_P(C_plane, CPacketGen)
{
- int i;
-
-
/* Configure section information */
- if(prepare_sections(true) < 0) {
+ if(prepare_sections() < 0) {
FAIL() << "Invalid Section configuration\n";
+ }
+ if(prepare_extensions() < 0) {
+ FAIL() << "Invalid Section extension configuration\n";
+ }
+ if(m_nextcfgs) {
+ if(m_extcfgs[0].type == XRAN_CP_SECTIONEXTCMD_1) {
+ test_ext1();
+ return;
+ }
+ else if(m_extcfgs[0].type == XRAN_CP_SECTIONEXTCMD_11) {
+ /* use large buffer to linearize external buffer for parsing */
+ m_pTestBuffer = xran_ethdi_mbuf_alloc();
+ ASSERT_FALSE(m_pTestBuffer == nullptr);
+
+ if(xran_cp_attach_ext_buf(m_pTestBuffer,
+ m_pBfwIQ_ext,
+ m_extcfgs[0].u.ext11.maxExtBufSize,
+ &m_extSharedInfo) < 0) {
+ rte_pktmbuf_free(m_pTestBuffer);
+ m_pTestBuffer = nullptr;
+ FAIL() << "Failed to attach external buffer !!\n";
+ }
+ rte_mbuf_ext_refcnt_update(&m_extSharedInfo, 0);
}
+ }
+
+ if(m_pTestBuffer == nullptr) {
+ m_pTestBuffer = xran_ethdi_mbuf_alloc();
+ ASSERT_FALSE(m_pTestBuffer == nullptr);
+ }
/* Generating C-Plane packet */
ASSERT_TRUE(xran_prepare_ctrl_pkt(m_pTestBuffer, &m_params, m_ccId, m_antId, m_seqId) == XRAN_STATUS_SUCCESS);
+ /* Linearize data in the chain of mbufs to parse generated packet*/
+ ASSERT_TRUE(rte_pktmbuf_linearize(m_pTestBuffer) == 0);
+
/* Parsing generated packet */
EXPECT_TRUE(xran_parse_cp_pkt(m_pTestBuffer, &m_result, &m_pktInfo) == XRAN_STATUS_SUCCESS);
verify_sections();
}
-
/***************************************************************************
* Performance Test cases
***************************************************************************/
+
TEST_P(C_plane, Perf)
{
/* Configure section information */
- if(prepare_sections(false) < 0) {
+ if(prepare_sections() < 0) {
FAIL() << "Invalid Section configuration\n";
}
-
- /* using wrapper function to reset mbuf */
- performance("C", module_name,
- &xran_ut_prepare_cp, m_pTestBuffer, &m_params, m_ccId, m_antId, m_seqId);
-}
-
-TEST_P(C_plane, Perf_Ext)
-{
- /* Configure section information */
- if(prepare_sections(true) < 0) {
- FAIL() << "Invalid Section configuration\n";
+ if(prepare_extensions() < 0) {
+ FAIL() << "Invalid Section extension configuration\n";
}
/* using wrapper function to reset mbuf */
performance("C", module_name,
- &xran_ut_prepare_cp, m_pTestBuffer, &m_params, m_ccId, m_antId, m_seqId);
+ &xran_ut_prepare_cp, &m_params, m_ccId, m_antId, m_seqId);
}
+
INSTANTIATE_TEST_CASE_P(UnitTest, C_plane,
testing::ValuesIn(get_sequence(C_plane::get_number_of_cases("C_Plane"))));
Code Review / o-du / phy.git / blobdiff