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caravel-mpw7-20221125
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trace-test
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litedram-update
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fix-sdcard
fpu-init
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4 Commits (64997811a8b7933afbb545675ea5a33952e445c1)

Author SHA1 Message Date
Anton Blanchard d8ba6a78d2 Cut down hello_world to fit in 4kB 
Signed-off-by: Anton Blanchard <anton@linux.ibm.com>
 2 years ago
Anton Blanchard ff442d1bdb Zero BSS in hello world test 
While trying to reduce U/X state issues, I notice that our BSS is not
being initialised in the hello world test.

Signed-off-by: Anton Blanchard <anton@linux.ibm.com>
 2 years ago
Anton Blanchard bc4e6b7efe Reduce hello_world footprint to fit in 8kB 
When building with yosys we assume hello_world fits in 8kB. There's
enough free space that we can adjust the linker script to make it fit.

Signed-off-by: Anton Blanchard <anton@linux.ibm.com>
 4 years ago
Anton Blanchard 8bc3e8ea0a Add a simple hello_world example that also echos input 
Signed-off-by: Anton Blanchard <anton@linux.ibm.com>
 5 years ago