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-rw-r--r--isa/rv64mi/ipi.S49
1 files changed, 0 insertions, 49 deletions
diff --git a/isa/rv64mi/ipi.S b/isa/rv64mi/ipi.S
deleted file mode 100644
index 7178310..0000000
--- a/isa/rv64mi/ipi.S
+++ /dev/null
@@ -1,49 +0,0 @@
-# See LICENSE for license details.
-
-#*****************************************************************************
-# ipi.S
-#-----------------------------------------------------------------------------
-#
-# Test interprocessor interrupts.
-#
-
-#include "riscv_test.h"
-#include "test_macros.h"
-
-RVTEST_RV64M
-RVTEST_CODE_BEGIN
-
- # enable interrupts
- csrs mstatus, MSTATUS_MIE
- csrs mie, MIP_MSIP
-
- # get a unique core id
- la a0, coreid
- li a1, 1
- amoadd.w a2, a1, (a0)
-
- # for now, only run this on core 0
- 1:li a3, 1
- bgeu a2, a3, 1b
-
- # send a self-IPI
- csrwi mipi, 1
- 1: j 1b
-
-mtvec_handler:
- bnez a2, fail
- RVTEST_PASS
-
- TEST_PASSFAIL
-
-RVTEST_CODE_END
-
- .data
-RVTEST_DATA_BEGIN
-
- TEST_DATA
-
-coreid: .word 0
-foo: .word 0
-
-RVTEST_DATA_END