diff options
Diffstat (limited to 'src/occ_gpe0/firdata/ecc.c')
| -rw-r--r-- | src/occ_gpe0/firdata/ecc.c | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/src/occ_gpe0/firdata/ecc.c b/src/occ_gpe0/firdata/ecc.c index 6696678..8e54af4 100644 --- a/src/occ_gpe0/firdata/ecc.c +++ b/src/occ_gpe0/firdata/ecc.c @@ -23,10 +23,6 @@ /* */ /* IBM_PROLOG_END_TAG */ -/*#include <stdio.h> */ -#include <endian.h> -#include <assert.h> - #include <native.h> #include <ecc.h> @@ -127,7 +123,7 @@ static uint8_t syndromeMatrix[] = { uint8_t parity_check( uint64_t i_data ) { int ones = 0; - size_t x; + uint32_t x; for( x=0; x<(sizeof(i_data)*8); x++ ) { if( i_data & (0x8000000000000000ull >> x) ) @@ -203,13 +199,16 @@ uint8_t correctECC(uint64_t* io_data, uint8_t* io_ecc) } void injectECC(const uint8_t* i_src, - size_t i_srcSz, + uint32_t i_srcSz, uint8_t* o_dst) { - assert(0 == (i_srcSz % sizeof(uint64_t))); + if (0 != (i_srcSz % sizeof(uint64_t))) + { + return; + } - size_t i = 0; - size_t o = 0; + uint32_t i = 0; + uint32_t o = 0; for(i = 0, o = 0; i < i_srcSz; i += sizeof(uint64_t), o += sizeof(uint64_t) + sizeof(uint8_t)) @@ -226,13 +225,16 @@ void injectECC(const uint8_t* i_src, } eccStatus removeECC(uint8_t* io_src, - uint8_t* o_dst, size_t i_dstSz) + uint8_t* o_dst, uint32_t i_dstSz) { - assert(0 == (i_dstSz % sizeof(uint64_t))); + if (0 != (i_dstSz % sizeof(uint64_t))) + { + return -1; + } eccStatus rc = ECC_CLEAN; - size_t i = 0, o = 0; + uint32_t i = 0, o = 0; for(i = 0, o = 0; o < i_dstSz; i += sizeof(uint64_t) + sizeof(uint8_t), o += sizeof(uint64_t)) |
