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CD-ROM: Re-enable CRC checking and disable the usage of the ARM CRC32 instruction.

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OBattler
2025-08-06 16:07:38 +02:00
parent ddde4af9ce
commit 9a25de86b3
2 changed files with 10 additions and 6 deletions
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2
src/cdrom/cdrom.c
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@@ -345,7 +345,6 @@ cdrom_is_sector_good(cdrom_t *dev, const uint8_t *b, const uint8_t mode2, const
int ret = 1;
if (!mode2 || (form != 1)) {
#ifdef TEMPORARILY_DISABLE_CRC_CHECKING
if (mode2 && (form == 1)) {
const uint32_t crc = cdrom_crc32(0xffffffff, &(b[16]), 2056) ^ 0xffffffff;
@@ -355,7 +354,6 @@ cdrom_is_sector_good(cdrom_t *dev, const uint8_t *b, const uint8_t mode2, const
ret = ret && (crc == (*(uint32_t *) &(b[2064])));
}
#endif
cdrom_generate_ecc_data(dev, &(b[12]), mode2 && (form == 1));