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authorSebastian Huber <sebastian.huber@embedded-brains.de>2021-07-19 10:52:20 +0200
committerSebastian Huber <sebastian.huber@embedded-brains.de>2023-07-14 12:21:33 +0200
commitac9c55b01766b0998beba9a20d446461429c4c9e (patch)
tree0055f7b28f1770ff180f6e1f252756b5320911e5 /spec/build/bsps
parentbsp/leon3: Add LEON3_APBUART_BASE (diff)
downloadrtems-ac9c55b01766b0998beba9a20d446461429c4c9e.tar.bz2
bsp/leon3: LEON3_PLB_FREQUENCY_DEFINED_BY_GPTIMER
Diffstat (limited to 'spec/build/bsps')
-rw-r--r--spec/build/bsps/sparc/leon3/grp.yml2
-rw-r--r--spec/build/bsps/sparc/leon3/optplbfreq.yml23
2 files changed, 25 insertions, 0 deletions
diff --git a/spec/build/bsps/sparc/leon3/grp.yml b/spec/build/bsps/sparc/leon3/grp.yml
index 48da9acba8..964682d0fe 100644
--- a/spec/build/bsps/sparc/leon3/grp.yml
+++ b/spec/build/bsps/sparc/leon3/grp.yml
@@ -39,6 +39,8 @@ links:
- role: build-dependency
uid: optleon3smp
- role: build-dependency
+ uid: optplbfreq
+- role: build-dependency
uid: optpwrdwnhlt
- role: build-dependency
uid: ../start
diff --git a/spec/build/bsps/sparc/leon3/optplbfreq.yml b/spec/build/bsps/sparc/leon3/optplbfreq.yml
new file mode 100644
index 0000000000..9dbc39a789
--- /dev/null
+++ b/spec/build/bsps/sparc/leon3/optplbfreq.yml
@@ -0,0 +1,23 @@
+SPDX-License-Identifier: CC-BY-SA-4.0 OR BSD-2-Clause
+copyrights:
+- Copyright (C) 2021 embedded brains GmbH & Co. KG
+actions:
+- get-boolean: null
+- define-condition: null
+build-type: option
+default:
+- enabled-by:
+ - sparc/gr712rc
+ - sparc/gr740
+ value: true
+- enabled-by: true
+ value: false
+enabled-by: true
+links: []
+name: LEON3_PLB_FREQUENCY_DEFINED_BY_GPTIMER
+description: |
+ If this option is set to true, then the processor local bus (PLB) frequency
+ is directly defined by the first GPTIMER frequency neglecting the actual bus
+ topology. It is assumed that the boot loader configured the first GPTIMER to
+ have a frequency of LEON3_GPTIMER_0_FREQUENCY_SET_BY_BOOT_LOADER.
+type: build