Fri, 12 Apr 2013 12:36:28 +0100
Make mapper debug logic more verbose (but disable by default)
src/memory.c | file | annotate | diff | revisions |
1.1 diff -r 1e4c45b144c4 -r 8460d432606f src/memory.c 1.2 --- a/src/memory.c Fri Apr 12 12:34:32 2013 +0100 1.3 +++ b/src/memory.c Fri Apr 12 12:36:28 2013 +0100 1.4 @@ -123,12 +123,16 @@ 1.5 exit(-1); 1.6 #endif 1.7 1.8 +#ifdef MAPRAM_DEBUG_MESSAGES 1.9 uint16_t old_pagebits = MAP_PAGEBITS(addr); 1.10 +#endif 1.11 1.12 // PS1 is always set on access 1.13 MAP_SET_PAGEBIT(addr, PAGE_BIT_PS1); 1.14 1.15 +#ifdef MAPRAM_DEBUG_MESSAGES 1.16 uint16_t new_pagebit1 = MAP_PAGEBITS(addr); 1.17 +#endif 1.18 1.19 // Update PS0 1.20 if (ps0_state) { 1.21 @@ -137,6 +141,7 @@ 1.22 MAP_CLR_PAGEBIT(addr, PAGE_BIT_PS0); 1.23 } 1.24 1.25 +#ifdef MAPRAM_DEBUG_MESSAGES 1.26 uint16_t new_pagebit2 = MAP_PAGEBITS(addr); 1.27 switch (addr) { 1.28 case 0x000000: 1.29 @@ -147,10 +152,23 @@ 1.30 case 0x033000: 1.31 case 0x034000: 1.32 case 0x035000: 1.33 - LOG("Addr %08X MapNew %04X Pagebit update -- ps0 %d, %02X => %02X => %02X", addr, MAPRAM_ADDR(addr), ps0_state, old_pagebits, new_pagebit1, new_pagebit2); 1.34 + LOG("Addr %08X %s MapNew %04X Page %04X -- Pagebit update -- ps0 %d, old %s%s => %s%s => %s%s", 1.35 + addr, 1.36 + write ? "Wr" : "Rd", 1.37 + MAPRAM_ADDR(addr), 1.38 + MAP_ADDR_TO_PAGE(addr), 1.39 + ps0_state, 1.40 + old_pagebits & PAGE_BIT_PS0 ? "PS0" : "", 1.41 + old_pagebits & PAGE_BIT_PS1 ? "PS1" : "", 1.42 + new_pagebit1 & PAGE_BIT_PS0 ? "PS0" : "", 1.43 + new_pagebit1 & PAGE_BIT_PS1 ? "PS1" : "", 1.44 + new_pagebit2 & PAGE_BIT_PS0 ? "PS0" : "", 1.45 + new_pagebit2 & PAGE_BIT_PS1 ? "PS1" : "" 1.46 + ); 1.47 default: 1.48 break; 1.49 } 1.50 +#endif // MAPRAM_DEBUG_MESSAGES 1.51 } 1.52 1.53 bool access_check_dma(void)