panzone/sm-vita
1
0
Fork 0
Code Releases 1 Activity

Show a better message if the game crashes

Browse Source
This commit is contained in:
Snesrev
2023-03-11 17:56:55 +01:00
parent 67a9846c47
commit 13524cb62a
4 changed files with 20 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
src/snes/cart.c
View File

@@ -3,8 +3,7 @@
#include <string.h>
#include <stdint.h>
#include <stdbool.h>
#include <assert.h>
#include "../types.h"
#include "cart.h"
#include "snes.h"
@@ -72,6 +71,8 @@ void cart_write(Cart* cart, uint8_t bank, uint16_t adr, uint8_t val) {
}
}
void DumpCpuHistory();
static uint8_t cart_readLorom(Cart* cart, uint8_t bank, uint16_t adr) {
if(((bank >= 0x70 && bank < 0x7e) || bank >= 0xf0) && adr < 0x8000 && cart->ramSize > 0) {
// banks 70-7e and f0-ff, adr 0000-7fff
@@ -82,7 +83,9 @@ static uint8_t cart_readLorom(Cart* cart, uint8_t bank, uint16_t adr) {
// adr 8000-ffff in all banks or all addresses in banks 40-7f and c0-ff
return cart->rom[((bank << 15) | (adr & 0x7fff)) & (cart->romSize - 1)];
}
assert(0);
printf("While trying to read from 0x%x\n", bank << 16 | adr);
DumpCpuHistory();
Die("The game crashed in cart_readLorom");
return cart->snes->openBus;
}