[PATCH 26/39] ARM: PBL break is not available on ARMv4

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ARMv4 does not support the bkpt mnemonic. Rather than trying to work
around this, just disable this feature for ARMv4. On Tegra the PBL
runs on the ARM720T co-processor, so we also need to disable the option
for this SoC architecture.

Signed-off-by: Lucas Stach <l.stach@xxxxxxxxxxxxxx>
---
 common/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/Kconfig b/common/Kconfig
index d397d8bc4d4d..60237d305676 100644
--- a/common/Kconfig
+++ b/common/Kconfig
@@ -1309,7 +1309,7 @@ config DEBUG_INITCALLS
 
 config PBL_BREAK
 	bool "Execute software break on pbl start"
-	depends on ARM
+	depends on ARM && (!CPU_32v4T && !ARCH_TEGRA)
 	help
 	  If this enabled, barebox will be compiled with BKPT instruction
 	  on early pbl init. This option should be used only with JTAG debugger!
-- 
2.20.1


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