arm-trusted-firmware

208 Commits

5 Branches

114 Tags

55 MiB

Tree: 29fb905d5f

Commit Graph

Author	SHA1	Message	Date
Jeenu Viswambharan	64f6ea9be7	Implement ARM Standard Service This patch implements ARM Standard Service as a runtime service and adds support for call count, UID and revision information SMCs. The existing PSCI implementation is subsumed by the Standard Service calls and all PSCI calls are therefore dispatched by the Standard Service to the PSCI handler. At present, PSCI is the only specification under Standard Service. Thus call count returns the number of PSCI calls implemented. As this is the initial implementation, a revision number of 0.1 is returned for call revision. Fixes ARM-software/tf-issues#62 Change-Id: I6d4273f72ad6502636efa0f872e288b191a64bc1	11 years ago
Dan Handley	5e1e920075	Add EL3 runtime services and SPD documentation 1. Add design information on EL3 runtime services and Secure-EL1 Payload Dispatchers (SPD) to firmware-design.md. 2. Create new EL3 runtime service writer's guide (rt-svc-writers-guide.md) to ease creation of new runtime services. Change-Id: I670aeb5fc246e25c6e599a15139aac886a0074fd	11 years ago

Author

SHA1

Message

Date

Jeenu Viswambharan

64f6ea9be7

Implement ARM Standard Service

This patch implements ARM Standard Service as a runtime service and adds
support for call count, UID and revision information SMCs. The existing
PSCI implementation is subsumed by the Standard Service calls and all
PSCI calls are therefore dispatched by the Standard Service to the PSCI
handler.

At present, PSCI is the only specification under Standard Service. Thus
call count returns the number of PSCI calls implemented. As this is the
initial implementation, a revision number of 0.1 is returned for call
revision.

Fixes ARM-software/tf-issues#62

Change-Id: I6d4273f72ad6502636efa0f872e288b191a64bc1

11 years ago

Dan Handley

5e1e920075

Add EL3 runtime services and SPD documentation

1. Add design information on EL3 runtime services and
Secure-EL1 Payload Dispatchers (SPD) to
firmware-design.md.

2. Create new EL3 runtime service writer's guide
(rt-svc-writers-guide.md) to ease creation of new
runtime services.

Change-Id: I670aeb5fc246e25c6e599a15139aac886a0074fd

11 years ago

2 Commits (29fb905d5f36a415a170a4bffeadf13b5f084345)