diff options
Diffstat (limited to 'isa/rv32si/timer.S')
-rw-r--r-- | isa/rv32si/timer.S | 41 |
1 files changed, 3 insertions, 38 deletions
diff --git a/isa/rv32si/timer.S b/isa/rv32si/timer.S index 0e3a623..5c627d5 100644 --- a/isa/rv32si/timer.S +++ b/isa/rv32si/timer.S @@ -10,42 +10,7 @@ #include "riscv_test.h" #include "test_macros.h" -RVTEST_RV32S -RVTEST_CODE_BEGIN +#undef RVTEST_RV64S +#define RVTEST_RV64S RVTEST_RV32S - la t0, evec - csrw evec, t0 - - csrr t0, count - add t0, t0, 1000 - csrw compare, t0 - - li t1, 1<<23 - csrs status, t1 # turn on timer IRQ 7 - csrsi status, 4 # enable interrupts - - li TESTNUM, 2 - li a0,10000 -loop: - div x0, x0, x0 - addi a0, a0, -1 - bne a0, x0, loop - j fail # assumption is that you can't divide in one cycle - - TEST_PASSFAIL - -evec: - li TESTNUM, 3 - li t1, 0x80000000|IRQ_TIMER - csrr t0, cause - bne t0, t1, fail - j pass - -RVTEST_CODE_END - - .data -RVTEST_DATA_BEGIN - - TEST_DATA - -RVTEST_DATA_END +#include "../rv64si/timer.S" |