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-rw-r--r--tb/sim/sdram.S4
-rw-r--r--tb/sim/sdram.py4
2 files changed, 4 insertions, 4 deletions
diff --git a/tb/sim/sdram.S b/tb/sim/sdram.S
index 1efb58e..e0d2bf8 100644
--- a/tb/sim/sdram.S
+++ b/tb/sim/sdram.S
@@ -1,9 +1,9 @@
.global reset
reset:
- ldr r0, =0x1000
+ ldr r0, =0x1004
ldr r1, =0x2000
- mov r2, #0
+ mov r2, #42
.loop:
str r2, [r0], #4
diff --git a/tb/sim/sdram.py b/tb/sim/sdram.py
index fbc2c97..b64c153 100644
--- a/tb/sim/sdram.py
+++ b/tb/sim/sdram.py
@@ -1,8 +1,8 @@
-START = 0x0000_1000
+START = 0x0000_1004
END = 0x0000_2000
cycles = 30000
mem_dumps = [range(START, END)]
def final():
- assert_mem(START, list(range(0, (END - START) >> 2)))
+ assert_mem(START, list(range(42, 42 + (END - START) >> 2)))