Date: Mon, 25 Sep 2023 11:00:42 GMT From: Andrew Turner <andrew@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: 4401550f74ba - stable/13 - Add a psci macro to build a version value Message-ID: <202309251100.38PB0gSS052311@gitrepo.freebsd.org>
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The branch stable/13 has been updated by andrew: URL: https://cgit.FreeBSD.org/src/commit/?id=4401550f74ba50f34e9f443307d170c6b05ba62f commit 4401550f74ba50f34e9f443307d170c6b05ba62f Author: Andrew Turner <andrew@FreeBSD.org> AuthorDate: 2023-03-16 12:14:01 +0000 Commit: Andrew Turner <andrew@FreeBSD.org> CommitDate: 2023-09-25 08:41:15 +0000 Add a psci macro to build a version value Add PSCI_VER that takes a major and minor version and builds the value returned by the firmware. This will be used by bhyve. Sponsored by: Arm Ltd (cherry picked from commit e89be21854b3aa33efd2e06529a181343281659d) --- sys/dev/psci/psci.h | 1 + 1 file changed, 1 insertion(+) diff --git a/sys/dev/psci/psci.h b/sys/dev/psci/psci.h index c34b5d0b104f..9f95cb535336 100644 --- a/sys/dev/psci/psci.h +++ b/sys/dev/psci/psci.h @@ -101,6 +101,7 @@ psci_call(register_t a, register_t b, register_t c, register_t d) #define PSCI_VER_MAJOR(v) (((v) >> 16) & 0xFF) #define PSCI_VER_MINOR(v) ((v) & 0xFF) +#define PSCI_VER(maj, min) (((maj) << 16) | (min)) #ifdef _KERNEL enum psci_fn {
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