diff options
| author | Christian Cunningham <cc@localhost> | 2022-03-19 17:22:14 -0700 |
|---|---|---|
| committer | Christian Cunningham <cc@localhost> | 2022-03-19 17:22:14 -0700 |
| commit | b97794f06c02194d63309d7038d32af392be3cb5 (patch) | |
| tree | 84a7b5de6dcf1216b64366310100e948d8fce47c | |
| parent | 1c7402284d03c106705bd954295123958625c631 (diff) | |
Fixed MMU Entry Logic to Cover BSS
| -rw-r--r-- | src/lib/mmu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/lib/mmu.c b/src/lib/mmu.c index 3543143..e9dda7a 100644 --- a/src/lib/mmu.c +++ b/src/lib/mmu.c @@ -19,7 +19,7 @@ extern unsigned long __bss_end; void mmu_init(void) { for (unsigned long addr = 0x00000000;; addr += 0x00100000) { - if ((addr+0x00100000) < (unsigned long)&__bss_end) { + if (addr < (unsigned long)&__bss_end + 0x00100000) { mmu_section(addr, addr, CACHABLE | BUFFERABLE); } else { mmu_section(addr, addr, NO_PERMISSIONS_REQUIRED); |