[rtems commit] spec/cpukit: Omit Cortex-M from libdebugger build

[Joel Sherrill]

Module:    rtems
Branch:    master
Commit:    723c096d57c98d2b9384e657b299094b19215dbd
Changeset: http://git.rtems.org/rtems/commit/?id=723c096d57c98d2b9384e657b299094b19215dbd

Author:    Kinsey Moore <kinsey.moore at oarcorp.com>
Date:      Wed Aug 16 15:25:45 2023 -0500

spec/cpukit: Omit Cortex-M from libdebugger build

The current ARM support in libdebugger does not cover Cortex-M series
cores since it requires support for CP14 system register accessor
instructions. Cortex-M series cores support debug monitor mode, but its
configuration is accessed by memory mapped registers instead of using
CP14. This omits building libdebugger from BSPs that use a cortex-m ABI
flag.

---

 spec/build/cpukit/optlibdebugger.yml | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/spec/build/cpukit/optlibdebugger.yml b/spec/build/cpukit/optlibdebugger.yml
index 4cee9809f6..5ff67d6bd8 100644
--- a/spec/build/cpukit/optlibdebugger.yml
+++ b/spec/build/cpukit/optlibdebugger.yml
@@ -9,7 +9,15 @@ default: []
 description: ''
 enabled-by:
 - aarch64
-- arm
+- and:
+  - arm
+  - not: bsps/arm/atsam
+  - not: bsps/arm/imxrt
+  - not: bsps/arm/lm3s69xx
+  - not: bsps/arm/lpc176x
+  - not: bsps/arm/lpc24xx
+  - not: bsps/arm/stm32h7
+  - not: bsps/arm/stm32f4
 - i386
 - microblaze
 links: []