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Add clang-format and format code to qemu code style

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This commit is contained in:
lazymio
2021-10-29 12:44:49 +02:00
parent 9e1443013b
commit e62b0ef255
49 changed files with 4967 additions and 4190 deletions
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269
tests/unit/test_riscv.c
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@@ -3,19 +3,23 @@
const uint64_t code_start = 0x1000;
const uint64_t code_len = 0x4000;
static void uc_common_setup(uc_engine** uc, uc_arch arch, uc_mode mode, const char* code, uint64_t size) {
static void uc_common_setup(uc_engine **uc, uc_arch arch, uc_mode mode,
const char *code, uint64_t size)
{
OK(uc_open(arch, mode, uc));
OK(uc_mem_map(*uc, code_start, code_len, UC_PROT_ALL));
OK(uc_mem_write(*uc, code_start, code, size));
}
static void test_riscv32_nop() {
uc_engine* uc;
static void test_riscv32_nop()
{
uc_engine *uc;
char code[] = "\x13\x00\x00\x00"; // nop
uint32_t r_t0 = 0x1234;
uint32_t r_t1 = 0x5678;
uc_common_setup(&uc, UC_ARCH_RISCV, UC_MODE_RISCV32, code, sizeof(code) - 1);
uc_common_setup(&uc, UC_ARCH_RISCV, UC_MODE_RISCV32, code,
sizeof(code) - 1);
OK(uc_reg_write(uc, UC_RISCV_REG_T0, &r_t0));
OK(uc_reg_write(uc, UC_RISCV_REG_T1, &r_t1));
@@ -29,13 +33,15 @@ static void test_riscv32_nop() {
OK(uc_close(uc));
}
static void test_riscv64_nop() {
uc_engine* uc;
static void test_riscv64_nop()
{
uc_engine *uc;
char code[] = "\x13\x00\x00\x00"; // nop
uint64_t r_t0 = 0x1234;
uint64_t r_t1 = 0x5678;
uc_common_setup(&uc, UC_ARCH_RISCV, UC_MODE_RISCV64, code, sizeof(code) - 1);
uc_common_setup(&uc, UC_ARCH_RISCV, UC_MODE_RISCV64, code,
sizeof(code) - 1);
OK(uc_reg_write(uc, UC_RISCV_REG_T0, &r_t0));
OK(uc_reg_write(uc, UC_RISCV_REG_T1, &r_t1));
@@ -49,167 +55,172 @@ static void test_riscv64_nop() {
OK(uc_close(uc));
}
static void test_riscv32_until_pc_update() {
uc_engine *uc;
char code[] = "\x93\x02\x10\x00\x13\x03\x00\x02\x13\x01\x81\x00";
static void test_riscv32_until_pc_update()
{
uc_engine *uc;
char code[] = "\x93\x02\x10\x00\x13\x03\x00\x02\x13\x01\x81\x00";
/*
addi t0, zero, 1
addi t1, zero, 0x20
addi sp, sp, 8
*/
/*
addi t0, zero, 1
addi t1, zero, 0x20
addi sp, sp, 8
*/
uint32_t r_t0 = 0x1234;
uint32_t r_t1 = 0x7890;
uint32_t r_pc = 0x0000;
uint32_t r_sp = 0x1234;
uint32_t r_t0 = 0x1234;
uint32_t r_t1 = 0x7890;
uint32_t r_pc = 0x0000;
uint32_t r_sp = 0x1234;
uc_common_setup(&uc, UC_ARCH_RISCV, UC_MODE_RISCV32, code, sizeof(code) - 1);
uc_common_setup(&uc, UC_ARCH_RISCV, UC_MODE_RISCV32, code,
sizeof(code) - 1);
// initialize machine registers
OK(uc_reg_write(uc, UC_RISCV_REG_T0, &r_t0));
OK(uc_reg_write(uc, UC_RISCV_REG_T1, &r_t1));
OK(uc_reg_write(uc, UC_RISCV_REG_SP, &r_sp));
// initialize machine registers
OK(uc_reg_write(uc, UC_RISCV_REG_T0, &r_t0));
OK(uc_reg_write(uc, UC_RISCV_REG_T1, &r_t1));
OK(uc_reg_write(uc, UC_RISCV_REG_SP, &r_sp));
// emulate the three instructions
OK(uc_emu_start(uc, code_start, code_start + sizeof(code) - 1, 0, 0));
// emulate the three instructions
OK(uc_emu_start(uc, code_start, code_start + sizeof(code) - 1, 0, 0));
OK(uc_reg_read(uc, UC_RISCV_REG_T0, &r_t0));
OK(uc_reg_read(uc, UC_RISCV_REG_T1, &r_t1));
OK(uc_reg_read(uc, UC_RISCV_REG_SP, &r_sp));
OK(uc_reg_read(uc, UC_RISCV_REG_PC, &r_pc));
OK(uc_reg_read(uc, UC_RISCV_REG_T0, &r_t0));
OK(uc_reg_read(uc, UC_RISCV_REG_T1, &r_t1));
OK(uc_reg_read(uc, UC_RISCV_REG_SP, &r_sp));
OK(uc_reg_read(uc, UC_RISCV_REG_PC, &r_pc));
TEST_CHECK(r_t0 == 0x1);
TEST_CHECK(r_t1 == 0x20);
TEST_CHECK(r_sp == 0x123c);
TEST_CHECK(r_t0 == 0x1);
TEST_CHECK(r_t1 == 0x20);
TEST_CHECK(r_sp == 0x123c);
TEST_CHECK(r_pc == (code_start + sizeof(code) - 1));
TEST_CHECK(r_pc == (code_start + sizeof(code) - 1));
OK(uc_close(uc));
OK(uc_close(uc));
}
static void test_riscv64_until_pc_update() {
uc_engine *uc;
char code[] = "\x93\x02\x10\x00\x13\x03\x00\x02\x13\x01\x81\x00";
static void test_riscv64_until_pc_update()
{
uc_engine *uc;
char code[] = "\x93\x02\x10\x00\x13\x03\x00\x02\x13\x01\x81\x00";
/*
addi t0, zero, 1
addi t1, zero, 0x20
addi sp, sp, 8
*/
/*
addi t0, zero, 1
addi t1, zero, 0x20
addi sp, sp, 8
*/
uint64_t r_t0 = 0x1234;
uint64_t r_t1 = 0x7890;
uint64_t r_pc = 0x0000;
uint64_t r_sp = 0x1234;
uint64_t r_t0 = 0x1234;
uint64_t r_t1 = 0x7890;
uint64_t r_pc = 0x0000;
uint64_t r_sp = 0x1234;
uc_common_setup(&uc, UC_ARCH_RISCV, UC_MODE_RISCV64, code, sizeof(code) - 1);
uc_common_setup(&uc, UC_ARCH_RISCV, UC_MODE_RISCV64, code,
sizeof(code) - 1);
// initialize machine registers
OK(uc_reg_write(uc, UC_RISCV_REG_T0, &r_t0));
OK(uc_reg_write(uc, UC_RISCV_REG_T1, &r_t1));
OK(uc_reg_write(uc, UC_RISCV_REG_SP, &r_sp));
// initialize machine registers
OK(uc_reg_write(uc, UC_RISCV_REG_T0, &r_t0));
OK(uc_reg_write(uc, UC_RISCV_REG_T1, &r_t1));
OK(uc_reg_write(uc, UC_RISCV_REG_SP, &r_sp));
// emulate the three instructions
OK(uc_emu_start(uc, code_start, code_start + sizeof(code) - 1, 0, 0));
// emulate the three instructions
OK(uc_emu_start(uc, code_start, code_start + sizeof(code) - 1, 0, 0));
OK(uc_reg_read(uc, UC_RISCV_REG_T0, &r_t0));
OK(uc_reg_read(uc, UC_RISCV_REG_T1, &r_t1));
OK(uc_reg_read(uc, UC_RISCV_REG_SP, &r_sp));
OK(uc_reg_read(uc, UC_RISCV_REG_PC, &r_pc));
OK(uc_reg_read(uc, UC_RISCV_REG_T0, &r_t0));
OK(uc_reg_read(uc, UC_RISCV_REG_T1, &r_t1));
OK(uc_reg_read(uc, UC_RISCV_REG_SP, &r_sp));
OK(uc_reg_read(uc, UC_RISCV_REG_PC, &r_pc));
TEST_CHECK(r_t0 == 0x1);
TEST_CHECK(r_t1 == 0x20);
TEST_CHECK(r_sp == 0x123c);
TEST_CHECK(r_pc == (code_start + sizeof(code) - 1));
TEST_CHECK(r_t0 == 0x1);
TEST_CHECK(r_t1 == 0x20);
TEST_CHECK(r_sp == 0x123c);
TEST_CHECK(r_pc == (code_start + sizeof(code) - 1));
OK(uc_close(uc));
OK(uc_close(uc));
}
static void test_riscv32_3steps_pc_update() {
uc_engine *uc;
char code[] = "\x93\x02\x10\x00\x13\x03\x00\x02\x13\x01\x81\x00";
static void test_riscv32_3steps_pc_update()
{
uc_engine *uc;
char code[] = "\x93\x02\x10\x00\x13\x03\x00\x02\x13\x01\x81\x00";
/*
addi t0, zero, 1
addi t1, zero, 0x20
addi sp, sp, 8
*/
/*
addi t0, zero, 1
addi t1, zero, 0x20
addi sp, sp, 8
*/
uint32_t r_t0 = 0x1234;
uint32_t r_t1 = 0x7890;
uint32_t r_pc = 0x0000;
uint32_t r_sp = 0x1234;
uint32_t r_t0 = 0x1234;
uint32_t r_t1 = 0x7890;
uint32_t r_pc = 0x0000;
uint32_t r_sp = 0x1234;
uc_common_setup(&uc, UC_ARCH_RISCV, UC_MODE_RISCV32, code, sizeof(code) - 1);
uc_common_setup(&uc, UC_ARCH_RISCV, UC_MODE_RISCV32, code,
sizeof(code) - 1);
// initialize machine registers
OK(uc_reg_write(uc, UC_RISCV_REG_T0, &r_t0));
OK(uc_reg_write(uc, UC_RISCV_REG_T1, &r_t1));
OK(uc_reg_write(uc, UC_RISCV_REG_SP, &r_sp));
// initialize machine registers
OK(uc_reg_write(uc, UC_RISCV_REG_T0, &r_t0));
OK(uc_reg_write(uc, UC_RISCV_REG_T1, &r_t1));
OK(uc_reg_write(uc, UC_RISCV_REG_SP, &r_sp));
// emulate the three instructions
OK(uc_emu_start(uc, code_start, -1, 0, 3));
// emulate the three instructions
OK(uc_emu_start(uc, code_start, -1, 0, 3));
OK(uc_reg_read(uc, UC_RISCV_REG_T0, &r_t0));
OK(uc_reg_read(uc, UC_RISCV_REG_T1, &r_t1));
OK(uc_reg_read(uc, UC_RISCV_REG_SP, &r_sp));
OK(uc_reg_read(uc, UC_RISCV_REG_PC, &r_pc));
OK(uc_reg_read(uc, UC_RISCV_REG_T0, &r_t0));
OK(uc_reg_read(uc, UC_RISCV_REG_T1, &r_t1));
OK(uc_reg_read(uc, UC_RISCV_REG_SP, &r_sp));
OK(uc_reg_read(uc, UC_RISCV_REG_PC, &r_pc));
TEST_CHECK(r_t0 == 0x1);
TEST_CHECK(r_t1 == 0x20);
TEST_CHECK(r_sp == 0x123c);
TEST_CHECK(r_t0 == 0x1);
TEST_CHECK(r_t1 == 0x20);
TEST_CHECK(r_sp == 0x123c);
TEST_CHECK(r_pc == (code_start + sizeof(code) - 1));
TEST_CHECK(r_pc == (code_start + sizeof(code) - 1));
OK(uc_close(uc));
OK(uc_close(uc));
}
static void test_riscv64_3steps_pc_update() {
uc_engine *uc;
char code[] = "\x93\x02\x10\x00\x13\x03\x00\x02\x13\x01\x81\x00";
static void test_riscv64_3steps_pc_update()
{
uc_engine *uc;
char code[] = "\x93\x02\x10\x00\x13\x03\x00\x02\x13\x01\x81\x00";
/*
addi t0, zero, 1
addi t1, zero, 0x20
addi sp, sp, 8
*/
/*
addi t0, zero, 1
addi t1, zero, 0x20
addi sp, sp, 8
*/
uint64_t r_t0 = 0x1234;
uint64_t r_t1 = 0x7890;
uint64_t r_pc = 0x0000;
uint64_t r_sp = 0x1234;
uint64_t r_t0 = 0x1234;
uint64_t r_t1 = 0x7890;
uint64_t r_pc = 0x0000;
uint64_t r_sp = 0x1234;
uc_common_setup(&uc, UC_ARCH_RISCV, UC_MODE_RISCV64, code, sizeof(code) - 1);
uc_common_setup(&uc, UC_ARCH_RISCV, UC_MODE_RISCV64, code,
sizeof(code) - 1);
// initialize machine registers
OK(uc_reg_write(uc, UC_RISCV_REG_T0, &r_t0));
OK(uc_reg_write(uc, UC_RISCV_REG_T1, &r_t1));
OK(uc_reg_write(uc, UC_RISCV_REG_SP, &r_sp));
// initialize machine registers
OK(uc_reg_write(uc, UC_RISCV_REG_T0, &r_t0));
OK(uc_reg_write(uc, UC_RISCV_REG_T1, &r_t1));
OK(uc_reg_write(uc, UC_RISCV_REG_SP, &r_sp));
// emulate the three instructions
OK(uc_emu_start(uc, code_start, -1, 0, 3));
// emulate the three instructions
OK(uc_emu_start(uc, code_start, -1, 0, 3));
OK(uc_reg_read(uc, UC_RISCV_REG_T0, &r_t0));
OK(uc_reg_read(uc, UC_RISCV_REG_T1, &r_t1));
OK(uc_reg_read(uc, UC_RISCV_REG_SP, &r_sp));
OK(uc_reg_read(uc, UC_RISCV_REG_PC, &r_pc));
OK(uc_reg_read(uc, UC_RISCV_REG_T0, &r_t0));
OK(uc_reg_read(uc, UC_RISCV_REG_T1, &r_t1));
OK(uc_reg_read(uc, UC_RISCV_REG_SP, &r_sp));
OK(uc_reg_read(uc, UC_RISCV_REG_PC, &r_pc));
TEST_CHECK(r_t0 == 0x1);
TEST_CHECK(r_t1 == 0x20);
TEST_CHECK(r_sp == 0x123c);
TEST_CHECK(r_pc == (code_start + sizeof(code) - 1));
TEST_CHECK(r_t0 == 0x1);
TEST_CHECK(r_t1 == 0x20);
TEST_CHECK(r_sp == 0x123c);
TEST_CHECK(r_pc == (code_start + sizeof(code) - 1));
OK(uc_close(uc));
OK(uc_close(uc));
}
TEST_LIST = {
{ "test_riscv32_nop", test_riscv32_nop },
{ "test_riscv64_nop", test_riscv64_nop },
{ "test_riscv32_3steps_pc_update", test_riscv32_3steps_pc_update },
{ "test_riscv64_3steps_pc_update", test_riscv64_3steps_pc_update },
{ "test_riscv32_until_pc_update", test_riscv32_until_pc_update },
{ "test_riscv64_until_pc_update", test_riscv64_until_pc_update },
{ NULL, NULL }
};
TEST_LIST = {{"test_riscv32_nop", test_riscv32_nop},
{"test_riscv64_nop", test_riscv64_nop},
{"test_riscv32_3steps_pc_update", test_riscv32_3steps_pc_update},
{"test_riscv64_3steps_pc_update", test_riscv64_3steps_pc_update},
{"test_riscv32_until_pc_update", test_riscv32_until_pc_update},
{"test_riscv64_until_pc_update", test_riscv64_until_pc_update},
{NULL, NULL}};