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Diffstat (limited to 'zpu/roadshow/roadshow/hwtest/test.S')
-rw-r--r-- | zpu/roadshow/roadshow/hwtest/test.S | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/zpu/roadshow/roadshow/hwtest/test.S b/zpu/roadshow/roadshow/hwtest/test.S new file mode 100644 index 0000000..ac13be3 --- /dev/null +++ b/zpu/roadshow/roadshow/hwtest/test.S @@ -0,0 +1,19 @@ +_loop: + im 0x5a ; write Z to UART + nop + im 0x080a000c + store + ; increaase counter + im _test + load + im 1 + add + im _test + store + + + im _loop + poppc ; loop + + .align 4 +_test: .long 1 |