From d65f083146d269b48d53368a8e49aa7d2d4a08fd Mon Sep 17 00:00:00 2001 From: Michael Walle Date: Thu, 17 Feb 2011 23:45:16 +0100 Subject: lm32: opcode testsuite This patch creates tests/lm32 directory and adds tests for every LatticeMico32 opcode. Signed-off-by: Michael Walle Signed-off-by: Edgar E. Iglesias --- tests/lm32/test_eret.S | 38 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 38 insertions(+) create mode 100644 tests/lm32/test_eret.S (limited to 'tests/lm32/test_eret.S') diff --git a/tests/lm32/test_eret.S b/tests/lm32/test_eret.S new file mode 100644 index 0000000000..6830bd1abf --- /dev/null +++ b/tests/lm32/test_eret.S @@ -0,0 +1,38 @@ +.include "macros.inc" + +start + +test_name ERET_1 +mvi r1, 2 +wcsr IE, r1 +load ea mark +eret +tc_fail +bi 1f + +mark: +tc_pass + +1: +test_name ERET_2 +rcsr r3, IE +check_r3 3 + +test_name ERET_3 +mvi r1, 0 +wcsr IE, r1 +load ea mark2 +eret +tc_fail +bi 1f + +mark2: +tc_pass + +1: +test_name ERET_4 +rcsr r3, IE +check_r3 0 + +end + -- cgit v1.2.3