diff options
Diffstat (limited to 'src/include/cpu')
| -rw-r--r-- | src/include/cpu/x86/mtrr.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/include/cpu/x86/mtrr.h b/src/include/cpu/x86/mtrr.h index 58bee0412d..dcb7075e49 100644 --- a/src/include/cpu/x86/mtrr.h +++ b/src/include/cpu/x86/mtrr.h @@ -40,6 +40,13 @@ #if !defined (__ASSEMBLER__) && !defined(__PRE_RAM__) #include <device/device.h> +/* You should almost NEVER use this function. + * N.B. We worked on a lot of ways to make this continue as static, + * but just making it available ended up being the simplest solution. + */ +void set_var_mtrr( + unsigned int reg, unsigned long basek, unsigned long sizek, + unsigned char type, unsigned address_bits); void enable_fixed_mtrr(void); void x86_setup_var_mtrrs(unsigned int address_bits, unsigned int above4gb); void x86_setup_mtrrs(void); |