WebAll Arm Compiler 6 Documentation; SMC Calling Convention (SMCCC) Thank you for your feedback. Related content. Related. This site uses cookies to store information on your computer. By continuing to use our site, you consent to our cookies. Web1.2 rev 8 add support for TCG log in TPM2 ACPI table, Add Qualcomm proposal for SMC start ... SMC Calling Convention for System Software on Arm® Platforms, Document number: ... in this document referred to as “SMC Calling Convention” Advanced Configuration and Power Interface Specification, Revision 5.0 – in this document referred …
arm64: Add SMCCC v1.1 support and CVE-2024-5715 - LWN.net
WebSMC Calling Conventions. SMC exceptions are generated by the SMC instruction and handled by the Secure Monitor. Its operation is determined by the parameters passed in through registers. ... Both arm and arm64 have a partial support for PSCI (v0.1 and v0.2, none for v1.0). MIGRATE_INFO_UP_CPU is the only missing PSCIv0.2 (optional) function. WebApr 20, 2024 · The mechanism (or conduit) that is used to allow software to make a PSCI call to firmware is described in the SMC Calling Convention – however it’s essentially a function call that makes use of an SMC or HVC ARM instruction to generate an exception that allows for moving from the current privilege level and security state into the state of … leather bergere chair and ottoman
Non-Confidential Version 1 - documentation-service.arm.com
Web[RFC PATCH v2 2/6] kvm: arm64: Add support for get_cur_cpufreq service From: David Dai Date: Thu Mar 30 2024 - 21:44:49 EST Next message: David Dai: "[RFC PATCH v2 3/6] kvm: arm64: Add support for util_hint service" Previous message: David Dai: "[RFC PATCH v2 1/6] sched/fair: Add util_guest for tasks" In reply to: David Dai: "[RFC PATCH v2 1/6] sched/fair: … WebThe SMC instruction must be used as mandated by the SMC Calling Convention PDD [3]. The ARM Trusted Firmware implements a framework for configuring and managing interrupts generated in either security state. The details of the interrupt management framework and its design can be found in ARM Trusted Firmware Interrupt Management … WebNovember 2016 B Non-Confidential HVC calling convention. SMC calling convention clarifications and updates. August 2024 C Non-Confidential Merge information contained in DEN 0070 (see [12.]). Add guidelines for SVE register context management and SoC ID Arm architecture call. Allow R4—R7 (SMC32/HVC32) to be used as result registers. how to download gifs from pixiv