diff options
Diffstat (limited to 'docs/porting-guide.md')
| -rw-r--r-- | docs/porting-guide.md | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/docs/porting-guide.md b/docs/porting-guide.md index 23033d52..8dad4a05 100644 --- a/docs/porting-guide.md +++ b/docs/porting-guide.md @@ -545,7 +545,7 @@ reset vector code to perform the above tasks. ### Function : plat_get_my_entrypoint() [mandatory when PROGRAMMABLE_RESET_ADDRESS == 0] Argument : void - Return : unsigned long + Return : uintptr_t This function is called with the called with the MMU and caches disabled (`SCTLR_EL3.M` = 0 and `SCTLR_EL3.C` = 0). The function is responsible for @@ -748,7 +748,7 @@ provided in [plat/common/aarch64/platform_up_stack.S] and ### Function : plat_get_my_stack() Argument : void - Return : unsigned long + Return : uintptr_t This function returns the base address of the normal memory stack that has been allocated for the current CPU. For BL images that only require a @@ -966,7 +966,7 @@ This function helps fulfill requirements 4 and 5 above. ### Function : bl1_init_bl2_mem_layout() [optional] - Argument : meminfo *, meminfo *, unsigned int, unsigned long + Argument : meminfo *, meminfo * Return : void BL1 needs to tell the next stage the amount of secure RAM available |