Retro/pcem
Watch
1
0
Fork
You've already forked pcem
 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Don't call addreadlookup() from get_phys() unless the address being translated is in RAM. Fixes Windows 95 install on Packard Bell PB410.

Browse source
This commit is contained in:
SarahW 2019-04-27 18:31:22 +01:00
commit 16bc3bb6ec
2 changed files with 11 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

7
src/mem.c
View file

@ -54,6 +54,13 @@ uint32_t mem_logical_addr;
int mmuflush=0;
int mmu_perm=4;
int mem_addr_is_ram(uint32_t addr)
{
mem_mapping_t *mapping = read_mapping[addr >> 14];
return (mapping == &ram_low_mapping) || (mapping == &ram_high_mapping) || (mapping == &ram_mid_mapping) || (mapping == &ram_remapped_mapping);
}
void resetreadlookup()
{
int c;