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fix for #159 #158 #188

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fix for #159 #158 #188

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4 changes: 0 additions & 4 deletions isa/rv64mi/breakpoint.S
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Original file line number Diff line number Diff line change
Expand Up @@ -48,10 +48,8 @@ RVTEST_CODE_BEGIN
li TESTNUM, 4
li a0, (2 << (__riscv_xlen - 4)) | MCONTROL_M | MCONTROL_LOAD
csrw tdata1, a0
andi a0, a0, 0x7ff
# Skip if breakpoint type is unsupported.
csrr a1, tdata1
andi a1, a1, 0x7ff
bne a0, a1, 2f
la a2, data1
csrw tdata2, a2
Expand All @@ -69,10 +67,8 @@ RVTEST_CODE_BEGIN
li TESTNUM, 6
li a0, (2 << (__riscv_xlen - 4)) | MCONTROL_M | MCONTROL_STORE
csrw tdata1, a0
andi a0, a0, 0x7ff
# Skip if breakpoint type is unsupported.
csrr a1, tdata1
andi a1, a1, 0x7ff
bne a0, a1, 2f

# Trap handler should skip this instruction.
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