diff options
Diffstat (limited to 'src/cpu/intel/car')
| -rw-r--r-- | src/cpu/intel/car/cache_as_ram.inc | 8 | ||||
| -rw-r--r-- | src/cpu/intel/car/cache_as_ram_ht.inc | 4 |
2 files changed, 6 insertions, 6 deletions
diff --git a/src/cpu/intel/car/cache_as_ram.inc b/src/cpu/intel/car/cache_as_ram.inc index 1d8ea8d844..f9be6e890f 100644 --- a/src/cpu/intel/car/cache_as_ram.inc +++ b/src/cpu/intel/car/cache_as_ram.inc @@ -195,15 +195,15 @@ clear_fixed_var_mtrr_out: * windowoffset is the 32k-aligned window into CAR size. */ .macro simplemask carsize, windowoffset - .set gas_bug_workaround,(((\carsize - \windowoffset) / 0x1000) - 4) + .set gas_bug_workaround,(((\carsize - \windowoffset) >> 12) - 4) extractmask gas_bug_workaround, %eax - .set gas_bug_workaround,(((\carsize - \windowoffset) / 0x1000)) + .set gas_bug_workaround,(((\carsize - \windowoffset) >> 12)) extractmask gas_bug_workaround, %edx /* * Without the gas bug workaround, the entire macro would consist * only of the two lines below: - * extractmask (((\carsize - \windowoffset) / 0x1000) - 4), %eax - * extractmask (((\carsize - \windowoffset) / 0x1000)), %edx + * extractmask (((\carsize - \windowoffset) >> 12) - 4), %eax + * extractmask (((\carsize - \windowoffset) >> 12)), %edx */ .endm diff --git a/src/cpu/intel/car/cache_as_ram_ht.inc b/src/cpu/intel/car/cache_as_ram_ht.inc index 29d7113600..193ad418c0 100644 --- a/src/cpu/intel/car/cache_as_ram_ht.inc +++ b/src/cpu/intel/car/cache_as_ram_ht.inc @@ -47,7 +47,7 @@ cache_as_ram: * For hyper-threaded CPUs these are shared. */ movl $mtrr_table, %esi - movl $((mtrr_table_end - mtrr_table) / 2), %edi + movl $((mtrr_table_end - mtrr_table) >> 1), %edi xorl %eax, %eax xorl %edx, %edx clear_mtrrs: @@ -296,7 +296,7 @@ no_msr_11e: cld xorl %eax, %eax movl $CACHE_AS_RAM_BASE, %edi - movl $(CACHE_AS_RAM_SIZE / 4), %ecx + movl $(CACHE_AS_RAM_SIZE >> 2), %ecx rep stosl /* Enable Cache-as-RAM mode by disabling cache. */ |