diff options
Diffstat (limited to 'src/lib/ramtest.c')
| -rw-r--r-- | src/lib/ramtest.c | 27 |
1 files changed, 16 insertions, 11 deletions
diff --git a/src/lib/ramtest.c b/src/lib/ramtest.c index a29fa25ece..6d12060bfc 100644 --- a/src/lib/ramtest.c +++ b/src/lib/ramtest.c @@ -181,32 +181,37 @@ int ram_check_noprint_nodie(unsigned long start, unsigned long stop) return failures; } -void quick_ram_check(void) +static void __quick_ram_check(uintptr_t dst) { int fail = 0; u32 backup; - backup = read_phys(CONFIG_RAMBASE); - write_phys(CONFIG_RAMBASE, 0x55555555); + backup = read_phys(dst); + write_phys(dst, 0x55555555); phys_memory_barrier(); - if (read_phys(CONFIG_RAMBASE) != 0x55555555) + if (read_phys(dst) != 0x55555555) fail=1; - write_phys(CONFIG_RAMBASE, 0xaaaaaaaa); + write_phys(dst, 0xaaaaaaaa); phys_memory_barrier(); - if (read_phys(CONFIG_RAMBASE) != 0xaaaaaaaa) + if (read_phys(dst) != 0xaaaaaaaa) fail=1; - write_phys(CONFIG_RAMBASE, 0x00000000); + write_phys(dst, 0x00000000); phys_memory_barrier(); - if (read_phys(CONFIG_RAMBASE) != 0x00000000) + if (read_phys(dst) != 0x00000000) fail=1; - write_phys(CONFIG_RAMBASE, 0xffffffff); + write_phys(dst, 0xffffffff); phys_memory_barrier(); - if (read_phys(CONFIG_RAMBASE) != 0xffffffff) + if (read_phys(dst) != 0xffffffff) fail=1; - write_phys(CONFIG_RAMBASE, backup); + write_phys(dst, backup); if (fail) { post_code(0xea); die("RAM INIT FAILURE!\n"); } phys_memory_barrier(); } + +void quick_ram_check(void) +{ + __quick_ram_check(0x100000); +} |