diff options
Diffstat (limited to 'payloads/libpayload/arch/armv7/cache.c')
| -rw-r--r-- | payloads/libpayload/arch/armv7/cache.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/payloads/libpayload/arch/armv7/cache.c b/payloads/libpayload/arch/armv7/cache.c index b4a937bf43b3..3af7cbd28bbe 100644 --- a/payloads/libpayload/arch/armv7/cache.c +++ b/payloads/libpayload/arch/armv7/cache.c @@ -34,6 +34,7 @@ #include <stdint.h> #include <arch/cache.h> +#include <arch/virtual.h> #define bitmask(high, low) ((1UL << (high)) + \ ((1UL << (high)) - 1) - ((1UL << (low)) - 1)) @@ -213,16 +214,16 @@ static unsigned int line_bytes(void) * perform cache maintenance on a particular memory range rather than the * entire cache. */ -static void dcache_op_mva(unsigned long addr, - unsigned long len, enum dcache_op op) +static void dcache_op_mva(void const *vaddr, size_t len, enum dcache_op op) { unsigned long line, linesize; + unsigned long paddr = virt_to_phys(vaddr); linesize = line_bytes(); - line = addr & ~(linesize - 1); + line = paddr & ~(linesize - 1); dsb(); - while (line < addr + len) { + while (line < paddr + len) { switch(op) { case OP_DCCIMVAC: dccimvac(line); @@ -241,17 +242,17 @@ static void dcache_op_mva(unsigned long addr, isb(); } -void dcache_clean_by_mva(unsigned long addr, unsigned long len) +void dcache_clean_by_mva(void const *addr, size_t len) { dcache_op_mva(addr, len, OP_DCCMVAC); } -void dcache_clean_invalidate_by_mva(unsigned long addr, unsigned long len) +void dcache_clean_invalidate_by_mva(void const *addr, size_t len) { dcache_op_mva(addr, len, OP_DCCIMVAC); } -void dcache_invalidate_by_mva(unsigned long addr, unsigned long len) +void dcache_invalidate_by_mva(void const *addr, size_t len) { dcache_op_mva(addr, len, OP_DCIMVAC); } |