//#define DEBUG_TB_CHECK
//#define DEBUG_TLB_CHECK
+#if !defined(CONFIG_USER_ONLY)
+/* TB consistency checks only implemented for usermode emulation. */
+#undef DEBUG_TB_CHECK
+#endif
+
/* threshold to flush the translated code buffer */
#define CODE_GEN_BUFFER_MAX_SIZE (CODE_GEN_BUFFER_SIZE - CODE_GEN_MAX_SIZE)
TranslationBlock *tb;
int i;
address &= TARGET_PAGE_MASK;
- for(i = 0;i < CODE_GEN_HASH_SIZE; i++) {
- for(tb = tb_hash[i]; tb != NULL; tb = tb->hash_next) {
+ for(i = 0;i < CODE_GEN_PHYS_HASH_SIZE; i++) {
+ for(tb = tb_phys_hash[i]; tb != NULL; tb = tb->phys_hash_next) {
if (!(address + TARGET_PAGE_SIZE <= tb->pc ||
address >= tb->pc + tb->size)) {
printf("ERROR invalidate: address=%08lx PC=%08lx size=%04x\n",
- address, tb->pc, tb->size);
+ address, (long)tb->pc, tb->size);
}
}
}
TranslationBlock *tb;
int i, flags1, flags2;
- for(i = 0;i < CODE_GEN_HASH_SIZE; i++) {
- for(tb = tb_hash[i]; tb != NULL; tb = tb->hash_next) {
+ for(i = 0;i < CODE_GEN_PHYS_HASH_SIZE; i++) {
+ for(tb = tb_phys_hash[i]; tb != NULL; tb = tb->phys_hash_next) {
flags1 = page_get_flags(tb->pc);
flags2 = page_get_flags(tb->pc + tb->size - 1);
if ((flags1 & PAGE_WRITE) || (flags2 & PAGE_WRITE)) {
printf("ERROR page flags: PC=%08lx size=%04x f1=%x f2=%x\n",
- tb->pc, tb->size, flags1, flags2);
+ (long)tb->pc, tb->size, flags1, flags2);
}
}
}
}
}
+/* used for ROM loading : can write in RAM and ROM */
+void cpu_physical_memory_write_rom(target_phys_addr_t addr,
+ const uint8_t *buf, int len)
+{
+ int l;
+ uint8_t *ptr;
+ target_phys_addr_t page;
+ unsigned long pd;
+ PhysPageDesc *p;
+
+ while (len > 0) {
+ page = addr & TARGET_PAGE_MASK;
+ l = (page + TARGET_PAGE_SIZE) - addr;
+ if (l > len)
+ l = len;
+ p = phys_page_find(page >> TARGET_PAGE_BITS);
+ if (!p) {
+ pd = IO_MEM_UNASSIGNED;
+ } else {
+ pd = p->phys_offset;
+ }
+
+ if ((pd & ~TARGET_PAGE_MASK) != IO_MEM_RAM &&
+ (pd & ~TARGET_PAGE_MASK) != IO_MEM_ROM) {
+ /* do nothing */
+ } else {
+ unsigned long addr1;
+ addr1 = (pd & TARGET_PAGE_MASK) + (addr & ~TARGET_PAGE_MASK);
+ /* ROM/RAM case */
+ ptr = phys_ram_base + addr1;
+ memcpy(ptr, buf, l);
+ }
+ len -= l;
+ buf += l;
+ addr += l;
+ }
+}
+
+
/* warning: addr must be aligned */
uint32_t ldl_phys(target_phys_addr_t addr)
{