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[PULL,16/21] target/arm: Explain why we need to select ARM_V7M

Message ID 20230530132620.1583658-17-peter.maydell@linaro.org
State Accepted
Commit 257a5ec524374bd00da38b30dddfef1d96ca96f4
Headers show
Series [PULL,01/21] fsl-imx6: Add SNVS support for i.MX6 boards | expand

Commit Message

Peter Maydell May 30, 2023, 1:26 p.m. UTC 
From: Fabiano Rosas <farosas@suse.de>

We currently need to select ARM_V7M unconditionally when TCG is
present in the build because some translate.c helpers and the whole of
m_helpers.c are not yet under CONFIG_ARM_V7M.

Suggested-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Fabiano Rosas <farosas@suse.de>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-id: 20230523180525.29994-2-farosas@suse.de
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
---
 target/arm/Kconfig | 3 +++
 1 file changed, 3 insertions(+)
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Patch

diff --git a/target/arm/Kconfig b/target/arm/Kconfig
index 5947366f6e4..bf57d739cd1 100644
--- a/target/arm/Kconfig
+++ b/target/arm/Kconfig
@@ -1,6 +1,9 @@ 
 config ARM
     bool
     select ARM_COMPATIBLE_SEMIHOSTING if TCG
+
+    # We need to select this until we move m_helper.c and the
+    # translate.c v7m helpers under ARM_V7M.
     select ARM_V7M if TCG
 
 config AARCH64