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merge develop and fix CI cross compilation issue

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This commit is contained in:
Laurent Thomas
2021-12-02 14:43:28 +01:00
parent 1f1f85c7bc
commit f70e38737b
3 changed files with 23 additions and 20 deletions
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cmake_targets/CMakeLists.txt
+2 -2
View File
@@ -322,9 +322,9 @@ add_definitions("-DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAV
set(commonOpts "-pipe -Wno-packed-bitfield-compat -fPIC -Wall -fno-strict-aliasing -rdynamic")
set(CMAKE_C_FLAGS
"${CMAKE_C_FLAGS} ${C_FLAGS_PROCESSOR} ${commonOpts} -std=gnu99 -funroll-loops")
"${CMAKE_C_FLAGS} ${C_FLAGS_PROCESSOR} ${commonOpts} -std=gnu99 -funroll-loops -mpclmul")
set(CMAKE_CXX_FLAGS
"${CMAKE_CXX_FLAGS} ${C_FLAGS_PROCESSOR} ${commonOpts} -std=c++11")
"${CMAKE_CXX_FLAGS} ${C_FLAGS_PROCESSOR} ${commonOpts} -std=c++11 -mpclmul")
openair1/PHY/CODING/crc_byte.c
+11 -8
View File
@@ -150,11 +150,12 @@ can use SIMD optimized Intel CRC for LTE/NR 24a/24b variants
unsigned int crc24a (unsigned char * inptr,
int bitlen)
{
int octetlen = bitlen / 8; /* Change in octets */
#ifndef USE_INTEL_CRC
if ( bitlen % 8 || !__builtin_cpu_supports ("pclmul") ) {
unsigned int crc = 0;
int resbit= (bitlen % 8);
while (octetlen-- > 0) {
// printf("crc24a: in %x => crc %x\n",crc,*inptr);
crc = (crc << 8) ^ crc24aTable[(*inptr++) ^ (crc >> 24)];
@@ -163,10 +164,10 @@ unsigned int crc24a (unsigned char * inptr,
if (resbit > 0)
crc = (crc << resbit) ^ crc24aTable[((*inptr) >> (8 - resbit)) ^ (crc >> (32 - resbit))];
return crc;
#else
} else {
return crc32_calc_pclmulqdq(inptr, octetlen, 0,
&lte_crc24a_pclmulqdq);
#endif
}
}
@@ -183,10 +184,12 @@ static DECLARE_ALIGNED(struct crc_pclmulqdq_ctx lte_crc24b_pclmulqdq, 16) = {
unsigned int crc24b (unsigned char * inptr,
int bitlen)
{
int octetlen= bitlen / 8;
#ifndef USE_INTEL_CRC
int octetlen = bitlen / 8; /* Change in octets */
if ( bitlen % 8 || !__builtin_cpu_supports ("pclmul") ) {
unsigned int crc = 0;
int resbit = (bitlen % 8);
while (octetlen-- > 0) {
// printf("crc24b: in %x => crc %x (%x)\n",crc,*inptr,crc24bTable[(*inptr) ^ (crc >> 24)]);
crc = (crc << 8) ^ crc24bTable[(*inptr++) ^ (crc >> 24)];
@@ -196,10 +199,10 @@ unsigned int crc24b (unsigned char * inptr,
crc = (crc << resbit) ^ crc24bTable[((*inptr) >> (8 - resbit)) ^ (crc >> (32 - resbit))];
return crc;
#else
} else {
return crc32_calc_pclmulqdq(inptr, octetlen, 0,
&lte_crc24b_pclmulqdq);
#endif
}
}
unsigned int crc24c (unsigned char * inptr,