arm-trusted-firmware

Commit Graph

Author	SHA1	Message	Date
Achin Gupta	afff8cbdd8	Make enablement of the MMU more flexible This patch adds a 'flags' parameter to each exception level specific function responsible for enabling the MMU. At present only a single flag which indicates whether the data cache should also be enabled is implemented. Subsequent patches will use this flag when enabling the MMU in the warm boot paths. Change-Id: I0eafae1e678c9ecc604e680851093f1680e9cefa	2014-07-19 23:31:52 +01:00
Juan Castillo	4f2104ff20	Remove all checkpatch errors from codebase Exclude stdlib files because they do not follow kernel code style. Fixes ARM-software/tf-issues#73 Change-Id: I4cfafa38ab436f5ab22c277cb38f884346a267ab	2014-06-24 12:50:00 +01:00
Dan Handley	dff8e47a4b	Add enable mmu platform porting interfaces Previously, the enable_mmu_elX() functions were implicitly part of the platform porting layer since they were included by generic code. These functions have been placed behind 2 new platform functions, bl31_plat_enable_mmu() and bl32_plat_enable_mmu(). These are weakly defined so that they can be optionally overridden by platform ports. Also, the enable_mmu_elX() functions have been moved to lib/aarch64/xlat_tables.c for optional re-use by platform ports. These functions are tightly coupled with the translation table initialization code. Fixes ARM-software/tf-issues#152 Change-Id: I0a2251ce76acfa3c27541f832a9efaa49135cc1c	2014-05-23 18:02:01 +01:00

Author

SHA1

Message

Date

Achin Gupta

afff8cbdd8

Make enablement of the MMU more flexible

This patch adds a 'flags' parameter to each exception level specific function
responsible for enabling the MMU. At present only a single flag which indicates
whether the data cache should also be enabled is implemented. Subsequent patches
will use this flag when enabling the MMU in the warm boot paths.

Change-Id: I0eafae1e678c9ecc604e680851093f1680e9cefa

2014-07-19 23:31:52 +01:00

Juan Castillo

4f2104ff20

Remove all checkpatch errors from codebase

Exclude stdlib files because they do not follow kernel code style.

Fixes ARM-software/tf-issues#73

Change-Id: I4cfafa38ab436f5ab22c277cb38f884346a267ab

2014-06-24 12:50:00 +01:00

Dan Handley

dff8e47a4b

Add enable mmu platform porting interfaces

Previously, the enable_mmu_elX() functions were implicitly part of
the platform porting layer since they were included by generic
code. These functions have been placed behind 2 new platform
functions, bl31_plat_enable_mmu() and bl32_plat_enable_mmu().
These are weakly defined so that they can be optionally overridden
by platform ports.

Also, the enable_mmu_elX() functions have been moved to
lib/aarch64/xlat_tables.c for optional re-use by platform ports.
These functions are tightly coupled with the translation table
initialization code.

Fixes ARM-software/tf-issues#152

Change-Id: I0a2251ce76acfa3c27541f832a9efaa49135cc1c

2014-05-23 18:02:01 +01:00

3 Commits