diff options
Diffstat (limited to 'src/arch/armv7/bootblock_simple.c')
| -rw-r--r-- | src/arch/armv7/bootblock_simple.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/arch/armv7/bootblock_simple.c b/src/arch/armv7/bootblock_simple.c index ad25b41316..f6134f75fb 100644 --- a/src/arch/armv7/bootblock_simple.c +++ b/src/arch/armv7/bootblock_simple.c @@ -53,12 +53,14 @@ void main(void) armv7_invalidate_caches(); /* - * Re-enable caches and branch prediction. MMU will be set up later. + * Re-enable icache and branch prediction. MMU and dcache will be + * set up later. + * * Note: If booting from USB, we need to disable branch prediction * before copying from USB into RAM (FIXME: why?) */ sctlr = read_sctlr(); - sctlr |= SCTLR_C | SCTLR_Z | SCTLR_I; + sctlr |= SCTLR_Z | SCTLR_I; write_sctlr(sctlr); if (boot_cpu()) { |