Automated leading tab to spaces conversion.
This commit is contained in:
@ -334,7 +334,7 @@ JNIEXPORT jlong JNICALL Java_unicorn_Unicorn_open
|
||||
*/
|
||||
JNIEXPORT jint JNICALL Java_unicorn_Unicorn_version
|
||||
(JNIEnv *env, jclass clz) {
|
||||
return (jint)uc_version(NULL, NULL);
|
||||
return (jint)uc_version(NULL, NULL);
|
||||
}
|
||||
|
||||
/*
|
||||
@ -344,7 +344,7 @@ JNIEXPORT jint JNICALL Java_unicorn_Unicorn_version
|
||||
*/
|
||||
JNIEXPORT jboolean JNICALL Java_unicorn_Unicorn_arch_1supported
|
||||
(JNIEnv *env, jclass clz, jint arch) {
|
||||
return (jboolean)(uc_arch_supported((uc_arch)arch) != 0);
|
||||
return (jboolean)(uc_arch_supported((uc_arch)arch) != 0);
|
||||
}
|
||||
|
||||
/*
|
||||
|
@ -31,11 +31,11 @@
|
||||
// It should loop 3 times before ending.
|
||||
const uint64_t addr = 0x100000;
|
||||
const unsigned char loop_test_code[] = {
|
||||
0x02,0x00,0x04,0x24, // 100000: li $a0, 2
|
||||
// loop1
|
||||
0x00,0x00,0x00,0x00, // 100004: nop
|
||||
0xFE,0xFF,0x80,0x14, // 100008: bnez $a0, loop1
|
||||
0xFF,0xFF,0x84,0x24, // 10000C: addiu $a0, -1
|
||||
0x02,0x00,0x04,0x24, // 100000: li $a0, 2
|
||||
// loop1
|
||||
0x00,0x00,0x00,0x00, // 100004: nop
|
||||
0xFE,0xFF,0x80,0x14, // 100008: bnez $a0, loop1
|
||||
0xFF,0xFF,0x84,0x24, // 10000C: addiu $a0, -1
|
||||
};
|
||||
bool test_passed_ok = false;
|
||||
int loop_count = 0;
|
||||
@ -43,14 +43,14 @@ int loop_count = 0;
|
||||
|
||||
static void mips_codehook(uc_engine *uc, uint64_t address, uint32_t size, void *user_data)
|
||||
{
|
||||
if( address == 0x10000C )
|
||||
test_passed_ok = true;
|
||||
if( address == 0x100004 )
|
||||
{
|
||||
printf("\nloop %d:\n", loop_count);
|
||||
loop_count++;
|
||||
}
|
||||
printf("Code: %llX\n", address);
|
||||
if( address == 0x10000C )
|
||||
test_passed_ok = true;
|
||||
if( address == 0x100004 )
|
||||
{
|
||||
printf("\nloop %d:\n", loop_count);
|
||||
loop_count++;
|
||||
}
|
||||
printf("Code: %llX\n", address);
|
||||
}
|
||||
|
||||
|
||||
@ -58,76 +58,76 @@ int main(int argc, char **argv, char **envp)
|
||||
{
|
||||
uc_engine *uc;
|
||||
uc_err err;
|
||||
uc_hook hhc;
|
||||
uint32_t val;
|
||||
uc_hook hhc;
|
||||
uint32_t val;
|
||||
|
||||
// dynamically load shared library
|
||||
// dynamically load shared library
|
||||
#ifdef DYNLOAD
|
||||
if( !uc_dyn_load(NULL, 0) )
|
||||
{
|
||||
printf("Error dynamically loading shared library.\n");
|
||||
printf("Please check that unicorn.dll/unicorn.so is available as well as\n");
|
||||
printf("any other dependent dll/so files.\n");
|
||||
printf("The easiest way is to place them in the same directory as this app.\n");
|
||||
return 1;
|
||||
}
|
||||
if( !uc_dyn_load(NULL, 0) )
|
||||
{
|
||||
printf("Error dynamically loading shared library.\n");
|
||||
printf("Please check that unicorn.dll/unicorn.so is available as well as\n");
|
||||
printf("any other dependent dll/so files.\n");
|
||||
printf("The easiest way is to place them in the same directory as this app.\n");
|
||||
return 1;
|
||||
}
|
||||
#endif
|
||||
|
||||
// Initialize emulator in MIPS 32bit little endian mode
|
||||
// Initialize emulator in MIPS 32bit little endian mode
|
||||
err = uc_open(UC_ARCH_MIPS, UC_MODE_MIPS32 | UC_MODE_LITTLE_ENDIAN, &uc);
|
||||
if (err)
|
||||
{
|
||||
{
|
||||
printf("Failed on uc_open() with error returned: %u\n", err);
|
||||
return err;
|
||||
}
|
||||
|
||||
// map in a page of mem
|
||||
err = uc_mem_map(uc, addr, 0x1000, UC_PROT_ALL);
|
||||
// map in a page of mem
|
||||
err = uc_mem_map(uc, addr, 0x1000, UC_PROT_ALL);
|
||||
if (err)
|
||||
{
|
||||
{
|
||||
printf("Failed on uc_mem_map() with error returned: %u\n", err);
|
||||
return err;
|
||||
}
|
||||
|
||||
// write machine code to be emulated to memory
|
||||
// write machine code to be emulated to memory
|
||||
err = uc_mem_write(uc, addr, loop_test_code, sizeof(loop_test_code));
|
||||
if( err )
|
||||
{
|
||||
if( err )
|
||||
{
|
||||
printf("Failed on uc_mem_write() with error returned: %u\n", err);
|
||||
return err;
|
||||
}
|
||||
|
||||
|
||||
// hook all instructions by having @begin > @end
|
||||
uc_hook_add(uc, &hhc, UC_HOOK_CODE, mips_codehook, NULL, (uint64_t)1, (uint64_t)0);
|
||||
if( err )
|
||||
{
|
||||
if( err )
|
||||
{
|
||||
printf("Failed on uc_hook_add(code) with error returned: %u\n", err);
|
||||
return err;
|
||||
}
|
||||
|
||||
|
||||
// execute code
|
||||
printf("---- Executing Code ----\n");
|
||||
err = uc_emu_start(uc, addr, addr + sizeof(loop_test_code), 0, 0);
|
||||
printf("---- Executing Code ----\n");
|
||||
err = uc_emu_start(uc, addr, addr + sizeof(loop_test_code), 0, 0);
|
||||
if (err)
|
||||
{
|
||||
{
|
||||
printf("Failed on uc_emu_start() with error returned %u: %s\n",
|
||||
err, uc_strerror(err));
|
||||
return err;
|
||||
return err;
|
||||
}
|
||||
|
||||
// done executing, print some reg values as a test
|
||||
printf("---- Execution Complete ----\n\n");
|
||||
uc_reg_read(uc, UC_MIPS_REG_PC, &val); printf("pc is %X\n", val);
|
||||
uc_reg_read(uc, UC_MIPS_REG_A0, &val); printf("a0 is %X\n", val);
|
||||
|
||||
// free resources
|
||||
uc_close(uc);
|
||||
|
||||
// dynamically free shared library
|
||||
// done executing, print some reg values as a test
|
||||
printf("---- Execution Complete ----\n\n");
|
||||
uc_reg_read(uc, UC_MIPS_REG_PC, &val); printf("pc is %X\n", val);
|
||||
uc_reg_read(uc, UC_MIPS_REG_A0, &val); printf("a0 is %X\n", val);
|
||||
|
||||
// free resources
|
||||
uc_close(uc);
|
||||
|
||||
// dynamically free shared library
|
||||
#ifdef DYNLOAD
|
||||
uc_dyn_free();
|
||||
#endif
|
||||
|
||||
return 0;
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
@ -154,12 +154,12 @@ bool uc_dyn_load(const char* path, int flags)
|
||||
gp_uc_mem_protect = (uc_mem_protect_t)DYNLOAD_GETFUNC(g_dyn_handle, "uc_mem_protect");
|
||||
gp_uc_mem_regions = (uc_mem_regions_t)DYNLOAD_GETFUNC(g_dyn_handle, "uc_mem_regions");
|
||||
gp_uc_context_alloc = (uc_context_alloc_t)DYNLOAD_GETFUNC(g_dyn_handle, "uc_context_alloc");
|
||||
gp_uc_context_save = (uc_context_save_t)DYNLOAD_GETFUNC(g_dyn_handle, "uc_context_save");
|
||||
gp_uc_context_restore = (uc_context_restore_t)DYNLOAD_GETFUNC(g_dyn_handle, "uc_context_restore");
|
||||
gp_uc_free = (uc_free_t)DYNLOAD_GETFUNC(g_dyn_handle, "uc_free");
|
||||
gp_uc_context_save = (uc_context_save_t)DYNLOAD_GETFUNC(g_dyn_handle, "uc_context_save");
|
||||
gp_uc_context_restore = (uc_context_restore_t)DYNLOAD_GETFUNC(g_dyn_handle, "uc_context_restore");
|
||||
gp_uc_free = (uc_free_t)DYNLOAD_GETFUNC(g_dyn_handle, "uc_free");
|
||||
|
||||
//support old compiled dlls
|
||||
if(gp_uc_free==0) gp_uc_free = (uc_free_t)DYNLOAD_GETFUNC(g_dyn_handle, "uc_context_free");
|
||||
//support old compiled dlls
|
||||
if(gp_uc_free==0) gp_uc_free = (uc_free_t)DYNLOAD_GETFUNC(g_dyn_handle, "uc_context_free");
|
||||
|
||||
return true;
|
||||
}
|
||||
@ -194,10 +194,10 @@ bool uc_dyn_free(void)
|
||||
gp_uc_mem_unmap = NULL;
|
||||
gp_uc_mem_protect = NULL;
|
||||
gp_uc_mem_regions = NULL;
|
||||
gp_uc_context_alloc = NULL;
|
||||
gp_uc_context_save = NULL;
|
||||
gp_uc_context_restore = NULL;
|
||||
gp_uc_free = NULL;
|
||||
gp_uc_context_alloc = NULL;
|
||||
gp_uc_context_save = NULL;
|
||||
gp_uc_context_restore = NULL;
|
||||
gp_uc_free = NULL;
|
||||
|
||||
return true;
|
||||
}
|
||||
@ -350,20 +350,20 @@ uc_err uc_mem_regions(uc_engine *uc, uc_mem_region **regions, uint32_t *count)
|
||||
}
|
||||
|
||||
uc_err uc_context_alloc(uc_engine *uc, uc_context **context){
|
||||
return gp_uc_context_alloc(uc,context);
|
||||
return gp_uc_context_alloc(uc,context);
|
||||
}
|
||||
|
||||
uc_err uc_context_save(uc_engine *uc, uc_context *context)
|
||||
{
|
||||
return gp_uc_context_save(uc,context);
|
||||
return gp_uc_context_save(uc,context);
|
||||
}
|
||||
|
||||
uc_err uc_context_restore(uc_engine *uc, uc_context *context){
|
||||
return gp_uc_context_restore(uc,context);
|
||||
return gp_uc_context_restore(uc,context);
|
||||
}
|
||||
|
||||
uc_err uc_free(void *mem){
|
||||
return gp_uc_free(mem);
|
||||
return gp_uc_free(mem);
|
||||
}
|
||||
|
||||
|
||||
|
Reference in New Issue
Block a user