diff options
-rw-r--r-- | src/devices/cpu/m68000/m68kmmu.h | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/src/devices/cpu/m68000/m68kmmu.h b/src/devices/cpu/m68000/m68kmmu.h index 065905bfe7e..114d89ff5c1 100644 --- a/src/devices/cpu/m68000/m68kmmu.h +++ b/src/devices/cpu/m68000/m68kmmu.h @@ -1320,17 +1320,6 @@ int m68851_buserror(uint32_t& addr) return true; } - - const int ps = (m_mmu_tc >> 16) & 0xf; - for(int i = 0; i < MMU_ATC_ENTRIES; i++) - { - if ((m_mmu_atc_tag[i] & M68K_MMU_ATC_VALID) && - ((m_mmu_atc_data[i] >> ps) << (ps -8)) == ((addr >> ps) << (ps == 8))) - { - MMULOG("%s: set B in ATC entry %d\n", __func__, i); - m_mmu_atc_data[i] |= M68K_MMU_ATC_BUSERROR; - } - } addr = m_mmu_last_logical_addr; return false; } |