Searched hist:b09ba056c4203a3fcca78675aa3de257023b7d70 (Results 1 – 4 of 4) sorted by relevance
| /rk3399_ARM-atf/plat/arm/common/ |
| H A D | arm_nor_psci_mem_protect.c | b09ba056c4203a3fcca78675aa3de257023b7d70 Tue Aug 08 10:27:20 UTC 2017 Roberto Vargas <roberto.vargas@arm.com> mem_protect: Add DRAM2 to the list of mem protected ranges
On ARM platforms, the maximum size of the address space is limited
to 32-bits as defined in arm_def.h. In order to access DRAM2, which
is defined beyond the 32-bit address space, the maximum address space
is increased to 36-bits in AArch64. It is possible to increase the
virtual space for AArch32, but it is more difficult and not supported
for now.
NOTE - the actual maximum memory address space is platform dependent
and is checked at run-time by querying the PARange field in the
ID_AA64MMFR0_EL1 register.
Change-Id: I6cb05c78a63b1fed96db9a9773faca04a5b93d67
Signed-off-by: Roberto Vargas <roberto.vargas@arm.com>
|
| /rk3399_ARM-atf/plat/arm/board/juno/include/ |
| H A D | platform_def.h | b09ba056c4203a3fcca78675aa3de257023b7d70 Tue Aug 08 10:27:20 UTC 2017 Roberto Vargas <roberto.vargas@arm.com> mem_protect: Add DRAM2 to the list of mem protected ranges
On ARM platforms, the maximum size of the address space is limited
to 32-bits as defined in arm_def.h. In order to access DRAM2, which
is defined beyond the 32-bit address space, the maximum address space
is increased to 36-bits in AArch64. It is possible to increase the
virtual space for AArch32, but it is more difficult and not supported
for now.
NOTE - the actual maximum memory address space is platform dependent
and is checked at run-time by querying the PARange field in the
ID_AA64MMFR0_EL1 register.
Change-Id: I6cb05c78a63b1fed96db9a9773faca04a5b93d67
Signed-off-by: Roberto Vargas <roberto.vargas@arm.com>
|
| /rk3399_ARM-atf/plat/arm/board/fvp/ |
| H A D | fvp_common.c | b09ba056c4203a3fcca78675aa3de257023b7d70 Tue Aug 08 10:27:20 UTC 2017 Roberto Vargas <roberto.vargas@arm.com> mem_protect: Add DRAM2 to the list of mem protected ranges
On ARM platforms, the maximum size of the address space is limited
to 32-bits as defined in arm_def.h. In order to access DRAM2, which
is defined beyond the 32-bit address space, the maximum address space
is increased to 36-bits in AArch64. It is possible to increase the
virtual space for AArch32, but it is more difficult and not supported
for now.
NOTE - the actual maximum memory address space is platform dependent
and is checked at run-time by querying the PARange field in the
ID_AA64MMFR0_EL1 register.
Change-Id: I6cb05c78a63b1fed96db9a9773faca04a5b93d67
Signed-off-by: Roberto Vargas <roberto.vargas@arm.com>
|
| /rk3399_ARM-atf/include/plat/arm/common/ |
| H A D | arm_def.h | b09ba056c4203a3fcca78675aa3de257023b7d70 Tue Aug 08 10:27:20 UTC 2017 Roberto Vargas <roberto.vargas@arm.com> mem_protect: Add DRAM2 to the list of mem protected ranges
On ARM platforms, the maximum size of the address space is limited
to 32-bits as defined in arm_def.h. In order to access DRAM2, which
is defined beyond the 32-bit address space, the maximum address space
is increased to 36-bits in AArch64. It is possible to increase the
virtual space for AArch32, but it is more difficult and not supported
for now.
NOTE - the actual maximum memory address space is platform dependent
and is checked at run-time by querying the PARange field in the
ID_AA64MMFR0_EL1 register.
Change-Id: I6cb05c78a63b1fed96db9a9773faca04a5b93d67
Signed-off-by: Roberto Vargas <roberto.vargas@arm.com>
|