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Start implementing Thumb disassembler

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This commit is contained in:
MerryMage
2016-07-07 21:51:47 +08:00
parent f31b530703
commit e5f6450a24
10 changed files with 160 additions and 14 deletions
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11
tests/arm/fuzz_thumb.cpp
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@@ -4,18 +4,19 @@
* General Public License version 2 or any later version.
*/
#include <cinttypes>
#include <cstring>
#include <catch.hpp>
#include <c++/5.4.0/cinttypes>
#include "common/common_types.h"
#include "frontend/disassembler.h"
#include "interface/interface.h"
#include "rand_int.h"
#include "skyeye_interpreter/dyncom/arm_dyncom_interpreter.h"
#include "skyeye_interpreter/skyeye_common/armstate.h"
static std::array<u16, 1024> code_mem{};
static std::array<u16, 3000> code_mem{};
static u32 MemoryRead32(u32 vaddr);
static void InterpreterFallback(u32 pc, Dynarmic::Jit* jit);
@@ -137,7 +138,7 @@ void FuzzJitThumb(const size_t instruction_count, const size_t instructions_to_e
printf("\nInstruction Listing: \n");
for (size_t i = 0; i < instruction_count; i++) {
printf("%04x\n", code_mem[i]);
printf("%s\n", Dynarmic::Arm::DisassembleThumb16(code_mem[i]).c_str());
}
printf("\nFinal Register Listing: \n");
@@ -151,6 +152,8 @@ void FuzzJitThumb(const size_t instruction_count, const size_t instructions_to_e
#endif
FAIL();
}
if (run_number % 10 == 0) printf("%zu\r", run_number);
}
}
@@ -207,7 +210,7 @@ TEST_CASE("Fuzz Thumb instructions set 1", "[JitX64][Thumb]") {
};
SECTION("short blocks") {
FuzzJitThumb(5, 6, 10000, instruction_select);
FuzzJitThumb(5, 6, 100, instruction_select);
}
SECTION("long blocks") {