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Better logging

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This commit is contained in:
Peter Evans 2018-01-22 21:42:30 -06:00
parent 56433e2ebe
commit e0b4fd27e8
4 changed files with 22 additions and 12 deletions
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24
src/apple2.bank.c
View File

@ -164,44 +164,44 @@ SEGMENT_READER(apple2_bank_switch_read)
// but simply to change the bank switch mode. // but simply to change the bank switch mode.
case 0xC080: case 0xC080:
apple2_set_bank_switch(mach, BANK_RAM | BANK_RAM2); apple2_set_bank_switch(mach, BANK_RAM | BANK_RAM2);
return 0; break;
case 0xC081: case 0xC081:
if (last_addr == addr) { if (last_addr == addr) {
apple2_set_bank_switch(mach, BANK_WRITE | BANK_RAM2); apple2_set_bank_switch(mach, BANK_WRITE | BANK_RAM2);
} }
return 0; break;
case 0xC082: case 0xC082:
apple2_set_bank_switch(mach, BANK_RAM2); apple2_set_bank_switch(mach, BANK_RAM2);
return 0; break;
case 0xC083: case 0xC083:
if (last_addr == addr) { if (last_addr == addr) {
apple2_set_bank_switch(mach, BANK_RAM | BANK_WRITE | BANK_RAM2); apple2_set_bank_switch(mach, BANK_RAM | BANK_WRITE | BANK_RAM2);
} }
return 0; break;
// Conversely, the $C088 - $C08B range control memory access // Conversely, the $C088 - $C08B range control memory access
// while using bank 1 RAM. // while using bank 1 RAM.
case 0xC088: case 0xC088:
apple2_set_bank_switch(mach, BANK_RAM); apple2_set_bank_switch(mach, BANK_RAM);
return 0; break;
case 0xC089: case 0xC089:
if (last_addr == addr) { if (last_addr == addr) {
apple2_set_bank_switch(mach, BANK_WRITE); apple2_set_bank_switch(mach, BANK_WRITE);
} }
return 0; break;
case 0xC08A: case 0xC08A:
apple2_set_bank_switch(mach, BANK_DEFAULT); apple2_set_bank_switch(mach, BANK_DEFAULT);
return 0; break;
case 0xC08B: case 0xC08B:
if (last_addr == addr) { if (last_addr == addr) {
apple2_set_bank_switch(mach, BANK_RAM | BANK_WRITE); apple2_set_bank_switch(mach, BANK_RAM | BANK_WRITE);
} }
return 0; break;
// Return high on the 7th bit if we're using bank 2 memory // Return high on the 7th bit if we're using bank 2 memory
case 0xC011: case 0xC011:
@ -223,7 +223,7 @@ SEGMENT_READER(apple2_bank_switch_read)
: 0x00; : 0x00;
} }
log_critical("Bank switch read mapper called with an unexpected address: %x", addr); log_critical("; bank_switch = %x", mach->bank_switch);
return 0; return 0;
} }
@ -240,14 +240,14 @@ SEGMENT_WRITER(apple2_bank_switch_write)
case 0xC008: case 0xC008:
apple2_set_bank_switch(mach, apple2_set_bank_switch(mach,
mach->bank_switch | BANK_ALTZP); mach->bank_switch | BANK_ALTZP);
return; break;
// Disable auxiliary memory for zero page + stack // Disable auxiliary memory for zero page + stack
case 0xC009: case 0xC009:
apple2_set_bank_switch(mach, apple2_set_bank_switch(mach,
mach->bank_switch & ~BANK_ALTZP); mach->bank_switch & ~BANK_ALTZP);
return; break;
} }
log_critical("Bank switch write mapper called with an unexpected address: %x", addr); log_critical("; bank_switch = %x", mach->bank_switch);
} }

4
src/apple2.dbuf.c
View File

@ -213,6 +213,8 @@ SEGMENT_READER(apple2_dbuf_switch_read)
break; break;
} }
log_critical("; display_mode = %x", mach->display_mode);
// ??? // ???
return 0; return 0;
} }
@ -286,4 +288,6 @@ SEGMENT_WRITER(apple2_dbuf_switch_write)
mach->display_mode & ~DISPLAY_DHIRES); mach->display_mode & ~DISPLAY_DHIRES);
break; break;
} }
log_critical("; display_mode = %x", mach->display_mode);
} }

4
src/apple2.mem.c
View File

@ -214,6 +214,8 @@ SEGMENT_READER(apple2_mem_switch_read)
break; break;
} }
log_critical("; memory_mode = %x", mach->memory_mode);
// ??? // ???
return 0; return 0;
} }
@ -284,4 +286,6 @@ SEGMENT_WRITER(apple2_mem_switch_write)
break; break;
} }
log_critical("; memory_mode = %x", mach->memory_mode);
} }

2
src/apple2.pc.c
View File

@ -187,4 +187,6 @@ SEGMENT_WRITER(apple2_pc_switch_write)
mach->memory_mode & ~MEMORY_SLOTCXROM); mach->memory_mode & ~MEMORY_SLOTCXROM);
break; break;
} }
log_critical("; memory_mode = %x", mach->memory_mode);
} }