aboutsummaryrefslogtreecommitdiff
path: root/src/lib/mmu.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/lib/mmu.c')
-rw-r--r--src/lib/mmu.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/src/lib/mmu.c b/src/lib/mmu.c
index 0a2f892..3543143 100644
--- a/src/lib/mmu.c
+++ b/src/lib/mmu.c
@@ -19,16 +19,13 @@ extern unsigned long __bss_end;
void mmu_init(void)
{
for (unsigned long addr = 0x00000000;; addr += 0x00100000) {
- if (addr < (unsigned long)&__bss_end) {
+ if ((addr+0x00100000) < (unsigned long)&__bss_end) {
mmu_section(addr, addr, CACHABLE | BUFFERABLE);
} else {
mmu_section(addr, addr, NO_PERMISSIONS_REQUIRED);
}
if (addr == 0x02000000)
mmu_section(addr, addr, CACHABLE | BUFFERABLE | NO_PERMISSIONS_REQUIRED);
- //else if (addr == 0x3F000000)
- //else
- // mmu_section(addr, addr, NO_PERMISSIONS_REQUIRED);
if (addr == 0xFFF00000)
break;
}