From e618924df98d4ee5037db86c768a8c8014e49c4c Mon Sep 17 00:00:00 2001 From: Kimplul Date: Sun, 30 Jun 2024 16:39:24 +0300 Subject: work through loads and stores --- tests/ldxr_u8.c | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 tests/ldxr_u8.c (limited to 'tests/ldxr_u8.c') diff --git a/tests/ldxr_u8.c b/tests/ldxr_u8.c new file mode 100644 index 0000000..d1f5023 --- /dev/null +++ b/tests/ldxr_u8.c @@ -0,0 +1,25 @@ +#include +#include +#include "do_jit.h" + +static uint8_t data[] = { 0xff, 0x00, 0x42 }; + +int main() +{ + struct ejit_operand operands[2] = { + EJIT_OPERAND_GPR(0, EJIT_POINTER), + EJIT_OPERAND_GPR(1, EJIT_TYPE(unsigned)) + }; + + struct ejit_func *f = ejit_create_func(EJIT_TYPE(long), 2, operands); + ejit_ldxr_u8(f, EJIT_GPR(0), EJIT_GPR(0), EJIT_GPR(1)); + ejit_retr(f, EJIT_GPR(0)); + + ejit_select_compile_func(f, 2, 0, false, do_jit); + + assert(erf2(f, EJIT_ARG(data, void *), EJIT_ARG(0, unsigned)) == 0xff); + assert(erf2(f, EJIT_ARG(data, void *), EJIT_ARG(4, unsigned)) == 0); + assert(erf2(f, EJIT_ARG(data, void *), EJIT_ARG(8, unsigned)) == 0x42); + + ejit_destroy_func(f); +} -- cgit v1.2.3