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Start moving examples in S files (#851)

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* Move assembly to S files

* more assembly files

* osx compilation change

* makefile mistake

* add objcopy from crosstool

* use gobjcopy on osx

* start cmocka install cleanup

* move wget to directory option

* move back to cd

* fix copy

* First cut

* free allocated memory

* bad idea

too much switching between python and c

* add debug

* cleanup bad size
This commit is contained in:
Stephen
2017-06-24 19:14:22 -07:00
committed by Nguyen Anh Quynh
parent 7f116846c0
commit da21bd0589
14 changed files with 217 additions and 85 deletions
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7
tests/unit/test_mem_high.c
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@@ -90,6 +90,8 @@ static void test_high_address_reads(void **state)
static void test_high_address_read_values(void **state)
{
uc_engine *uc = *state;
struct stat info;
char * code = read_file("high_address.bin", &info);
uint64_t addr = 0x0010000000000001;
//addr = 0x000ffffffffffff8; // uncomment to fix wrong behaviour
@@ -100,15 +102,16 @@ static void test_high_address_read_values(void **state)
uc_assert_success(uc_mem_write(uc, addr, content, 8));
uc_assert_success(uc_reg_write(uc, UC_X86_REG_RAX, &addr));
const uint64_t base_addr = 0x40000;
uint8_t code[] = {0x48,0x8b,0x00,0x90,0x90,0x90,0x90}; // mov rax, [rax], nops
uc_assert_success(uc_mem_map(uc, base_addr, 4096, UC_PROT_ALL));
uc_assert_success(uc_mem_write(uc, base_addr, code, 7));
uc_assert_success(uc_mem_write(uc, base_addr, code, info.st_size));
uc_assert_success(uc_emu_start(uc, base_addr, base_addr + 3, 0, 0));
uint64_t rax = 0;
uc_assert_success(uc_reg_read(uc, UC_X86_REG_RAX, &rax));
if(rax != 0x4242424242424242) {
fail_msg("wrong memory read from code %"PRIx64, rax);
}
free(code);
}