diff options
Diffstat (limited to 'arch/ppc/boot/misc.c')
| -rw-r--r-- | arch/ppc/boot/misc.c | 90 |
1 files changed, 1 insertions, 89 deletions
diff --git a/arch/ppc/boot/misc.c b/arch/ppc/boot/misc.c index 0b1638562..a983ea106 100644 --- a/arch/ppc/boot/misc.c +++ b/arch/ppc/boot/misc.c @@ -327,7 +327,7 @@ decompress_kernel(unsigned long load_addr, int num_words, unsigned long cksum, R _put_MSR(_get_MSR() & ~0x0030); vga_init(0xC0000000); - clear_screen(); + /*clear_screen();*/ output_ptr = 0; @@ -373,93 +373,6 @@ show_residual_data(RESIDUAL *res) #endif } -#if 0 -verify_ram() -{ - unsigned long loc; - puts("Clearing memory:"); - for (loc = 0; loc <= 0x400000; loc += 4); - { - *(unsigned long *)loc = 0x0; - } - for (loc = 0; loc <= 0x400000; loc += 4); - { - if (*(unsigned long *)loc != 0x0) - { - puts(" - failed at "); - puthex(loc); - puts(": "); - puthex(*(unsigned long *)loc); - while (1); - } - } - puts("0"); - for (loc = 0; loc <= 0x400000; loc += 4); - { - *(unsigned long *)loc = 0xFFFFFFFF; - } - for (loc = 0; loc <= 0x400000; loc += 4); - { - if (*(unsigned long *)loc != 0xFFFFFFFF) - { - puts(" - failed at "); - puthex(loc); - puts(": "); - puthex(*(unsigned long *)loc); - while (1); - } - } - puts("1"); - for (loc = 0; loc <= 0x400000; loc += 4); - { - *(unsigned long *)loc = loc; - } - for (loc = 0; loc <= 0x400000; loc += 4); - { - if (*(unsigned long *)loc != loc) - { - puts(" - failed at "); - puthex(loc); - puts(": "); - puthex(*(unsigned long *)loc); - while (1); - } - } - puts("?"); - for (loc = 0; loc <= 0x400000; loc += 4); - { - *(unsigned long *)loc = 0xDEADB00B; - } - for (loc = 0; loc <= 0x400000; loc += 4); - { - if (*(unsigned long *)loc != 0xDEADB00B) - { - puts(" - failed at "); - puthex(loc); - puts(": "); - puthex(*(unsigned long *)loc); - while (1); - } - } - puts(">"); - for (loc = 0; loc <= 0x400000; loc += 4); - { - *(unsigned long *)loc = 0x0; - } - for (loc = 0; loc <= 0x400000; loc += 4); - { - if (*(unsigned long *)loc != 0x0) - { - puts(" - failed at "); - puthex(loc); - puts(": "); - puthex(*(unsigned long *)loc); - while (1); - } - } - puts("\n"); -} - do_cksum(unsigned long loc) { unsigned int ptr, cksum; @@ -582,7 +495,6 @@ test_data(unsigned long load_addr) } return (errors == 0); } -#endif void puthex(unsigned long val) { |