#if defined(TARGET_HAS_ICE)
static void breakpoint_invalidate(CPUState *env, target_ulong pc)
{
- target_ulong phys_addr;
+ target_ulong addr, pd;
+ ram_addr_t ram_addr;
+ PhysPageDesc *p;
- phys_addr = cpu_get_phys_page_debug(env, pc);
- tb_invalidate_phys_page_range(phys_addr, phys_addr + 1, 0);
+ addr = cpu_get_phys_page_debug(env, pc);
+ p = phys_page_find(addr >> TARGET_PAGE_BITS);
+ if (!p) {
+ pd = IO_MEM_UNASSIGNED;
+ } else {
+ pd = p->phys_offset;
+ }
+ ram_addr = (pd & TARGET_PAGE_MASK) | (pc & ~TARGET_PAGE_MASK);
+ tb_invalidate_ram_page_range(ram_addr, ram_addr + 1, 0);
}
#endif