diff options
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/firmware-design.md | 5 | ||||
| -rw-r--r-- | docs/rt-svc-writers-guide.md | 10 |
2 files changed, 7 insertions, 8 deletions
diff --git a/docs/firmware-design.md b/docs/firmware-design.md index b99a2838f..d9f9ff025 100644 --- a/docs/firmware-design.md +++ b/docs/firmware-design.md @@ -1779,10 +1779,11 @@ following categories (present as directories in the source code): the platform. * **Common code.** This is platform and architecture agnostic code. * **Library code.** This code comprises of functionality commonly used by all - other code. + other code. The PSCI implementation and other EL3 runtime frameworks reside + as Library components. * **Stage specific.** Code specific to a boot stage. * **Drivers.** -* **Services.** EL3 runtime services, e.g. PSCI or SPD. Specific SPD services +* **Services.** EL3 runtime services (eg: SPD). Specific SPD services reside in the `services/spd` directory (e.g. `services/spd/tspd`). Each boot loader stage uses code from one or more of the above mentioned diff --git a/docs/rt-svc-writers-guide.md b/docs/rt-svc-writers-guide.md index 856e8feba..7fe718515 100644 --- a/docs/rt-svc-writers-guide.md +++ b/docs/rt-svc-writers-guide.md @@ -95,8 +95,7 @@ handler will be responsible for all SMC Functions within a given service type. ARM Trusted Firmware has a [`services`] directory in the source tree under which each owning entity can place the implementation of its runtime service. The -[PSCI] implementation is located here in the [`services/std_svc/psci`] -directory. +[PSCI] implementation is located here in the [`lib/psci`] directory. Runtime service sources will need to include the [`runtime_svc.h`] header file. @@ -299,12 +298,11 @@ provide this information.... _Copyright (c) 2014-2015, ARM Limited and Contributors. All rights reserved._ -[Firmware Design]: ./firmware-design.md - +[Firmware Design]: ./firmware-design.md [`services`]: ../services -[`services/std_svc/psci`]: ../services/std_svc/psci +[`lib/psci`]: ../lib/psci [`std_svc_setup.c`]: ../services/std_svc/std_svc_setup.c -[`runtime_svc.h`]: ../include/bl31/runtime_svc.h +[`runtime_svc.h`]: ../include/common/runtime_svc.h [`smcc_helpers.h`]: ../include/common/smcc_helpers.h [PSCI]: http://infocenter.arm.com/help/topic/com.arm.doc.den0022c/DEN0022C_Power_State_Coordination_Interface.pdf "Power State Coordination Interface PDD (ARM DEN 0022C)" [SMCCC]: http://infocenter.arm.com/help/topic/com.arm.doc.den0028a/index.html "SMC Calling Convention PDD (ARM DEN 0028A)" |