sh: Support variable page sizes on nommu.
PAGE_SIZE doesn't need to be fixed at 4096 on nommu, so stub in a !MMU case for the various PAGE_SIZE Kconfig options. Signed-off-by: Paul Mundt <lethal@linux-sh.org>hifive-unleashed-5.1
parent
02f7e627f9
commit
74fcc77982
|
@ -145,19 +145,19 @@ choice
|
||||||
|
|
||||||
config PAGE_SIZE_4KB
|
config PAGE_SIZE_4KB
|
||||||
bool "4kB"
|
bool "4kB"
|
||||||
depends on !X2TLB
|
depends on !MMU || !X2TLB
|
||||||
help
|
help
|
||||||
This is the default page size used by all SuperH CPUs.
|
This is the default page size used by all SuperH CPUs.
|
||||||
|
|
||||||
config PAGE_SIZE_8KB
|
config PAGE_SIZE_8KB
|
||||||
bool "8kB"
|
bool "8kB"
|
||||||
depends on X2TLB
|
depends on !MMU || X2TLB
|
||||||
help
|
help
|
||||||
This enables 8kB pages as supported by SH-X2 and later MMUs.
|
This enables 8kB pages as supported by SH-X2 and later MMUs.
|
||||||
|
|
||||||
config PAGE_SIZE_64KB
|
config PAGE_SIZE_64KB
|
||||||
bool "64kB"
|
bool "64kB"
|
||||||
depends on CPU_SH4 || CPU_SH5
|
depends on !MMU || CPU_SH4 || CPU_SH5
|
||||||
help
|
help
|
||||||
This enables support for 64kB pages, possible on all SH-4
|
This enables support for 64kB pages, possible on all SH-4
|
||||||
CPUs and later.
|
CPUs and later.
|
||||||
|
|
Loading…
Reference in New Issue