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Apply clang-format for more src files and update spec test script (#775)

Browse Source 
Apply clang-format for core/iwasm/include, core/iwasm/common and
core/iwasm/aot files.

Update spec cases test script:
- Checkout latest commit of https://github.com/WebAssembly/spec
- Checkout main branch but not master of https://github.com/WebAssembly/threads
- Update wabt to latest version

And update source debugging document.

Signed-off-by: Wenyong Huang <wenyong.huang@intel.com>
This commit is contained in:
Wenyong Huang 2021-10-08 17:47:11 +08:00 committed by GitHub
parent 6415e1b006
commit 52b6c73d9c
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GPG Key ID: 4AEE18F83AFDEB23
37 changed files with 2835 additions and 2875 deletions
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81
core/iwasm/aot/aot_intrinsic.c
View File

@ -11,43 +11,30 @@ typedef struct {
uint64 flag;
} aot_intrinsic;
/* clang-format off */
static const aot_intrinsic g_intrinsic_mapping[] = {
{ "llvm.experimental.constrained.fadd.f32", "aot_intrinsic_fadd_f32",
AOT_INTRINSIC_FLAG_F32_FADD },
{ "llvm.experimental.constrained.fadd.f64", "aot_intrinsic_fadd_f64",
AOT_INTRINSIC_FLAG_F64_FADD },
{ "llvm.experimental.constrained.fsub.f32", "aot_intrinsic_fsub_f32",
AOT_INTRINSIC_FLAG_F32_FSUB },
{ "llvm.experimental.constrained.fsub.f64", "aot_intrinsic_fsub_f64",
AOT_INTRINSIC_FLAG_F64_FSUB },
{ "llvm.experimental.constrained.fmul.f32", "aot_intrinsic_fmul_f32",
AOT_INTRINSIC_FLAG_F32_FMUL },
{ "llvm.experimental.constrained.fmul.f64", "aot_intrinsic_fmul_f64",
AOT_INTRINSIC_FLAG_F64_FMUL },
{ "llvm.experimental.constrained.fdiv.f32", "aot_intrinsic_fdiv_f32",
AOT_INTRINSIC_FLAG_F32_FDIV },
{ "llvm.experimental.constrained.fdiv.f64", "aot_intrinsic_fdiv_f64",
AOT_INTRINSIC_FLAG_F64_FDIV },
{ "llvm.experimental.constrained.fadd.f32", "aot_intrinsic_fadd_f32", AOT_INTRINSIC_FLAG_F32_FADD },
{ "llvm.experimental.constrained.fadd.f64", "aot_intrinsic_fadd_f64", AOT_INTRINSIC_FLAG_F64_FADD },
{ "llvm.experimental.constrained.fsub.f32", "aot_intrinsic_fsub_f32", AOT_INTRINSIC_FLAG_F32_FSUB },
{ "llvm.experimental.constrained.fsub.f64", "aot_intrinsic_fsub_f64", AOT_INTRINSIC_FLAG_F64_FSUB },
{ "llvm.experimental.constrained.fmul.f32", "aot_intrinsic_fmul_f32", AOT_INTRINSIC_FLAG_F32_FMUL },
{ "llvm.experimental.constrained.fmul.f64", "aot_intrinsic_fmul_f64", AOT_INTRINSIC_FLAG_F64_FMUL },
{ "llvm.experimental.constrained.fdiv.f32", "aot_intrinsic_fdiv_f32", AOT_INTRINSIC_FLAG_F32_FDIV },
{ "llvm.experimental.constrained.fdiv.f64", "aot_intrinsic_fdiv_f64", AOT_INTRINSIC_FLAG_F64_FDIV },
{ "llvm.fabs.f32", "aot_intrinsic_fabs_f32", AOT_INTRINSIC_FLAG_F32_FABS },
{ "llvm.fabs.f64", "aot_intrinsic_fabs_f64", AOT_INTRINSIC_FLAG_F64_FABS },
{ "llvm.ceil.f32", "aot_intrinsic_ceil_f32", AOT_INTRINSIC_FLAG_F32_CEIL },
{ "llvm.ceil.f64", "aot_intrinsic_ceil_f64", AOT_INTRINSIC_FLAG_F64_CEIL },
{ "llvm.floor.f32", "aot_intrinsic_floor_f32",
AOT_INTRINSIC_FLAG_F32_FLOOR },
{ "llvm.floor.f64", "aot_intrinsic_floor_f64",
AOT_INTRINSIC_FLAG_F64_FLOOR },
{ "llvm.trunc.f32", "aot_intrinsic_trunc_f32",
AOT_INTRINSIC_FLAG_F32_TRUNC },
{ "llvm.trunc.f64", "aot_intrinsic_trunc_f64",
AOT_INTRINSIC_FLAG_F64_TRUNC },
{ "llvm.floor.f32", "aot_intrinsic_floor_f32", AOT_INTRINSIC_FLAG_F32_FLOOR },
{ "llvm.floor.f64", "aot_intrinsic_floor_f64", AOT_INTRINSIC_FLAG_F64_FLOOR },
{ "llvm.trunc.f32", "aot_intrinsic_trunc_f32", AOT_INTRINSIC_FLAG_F32_TRUNC },
{ "llvm.trunc.f64", "aot_intrinsic_trunc_f64", AOT_INTRINSIC_FLAG_F64_TRUNC },
{ "llvm.rint.f32", "aot_intrinsic_rint_f32", AOT_INTRINSIC_FLAG_F32_RINT },
{ "llvm.rint.f64", "aot_intrinsic_rint_f64", AOT_INTRINSIC_FLAG_F64_RINT },
{ "llvm.sqrt.f32", "aot_intrinsic_sqrt_f32", AOT_INTRINSIC_FLAG_F32_SQRT },
{ "llvm.sqrt.f64", "aot_intrinsic_sqrt_f64", AOT_INTRINSIC_FLAG_F64_SQRT },
{ "llvm.copysign.f32", "aot_intrinsic_copysign_f32",
AOT_INTRINSIC_FLAG_F32_COPYSIGN },
{ "llvm.copysign.f64", "aot_intrinsic_copysign_f64",
AOT_INTRINSIC_FLAG_F64_COPYSIGN },
{ "llvm.copysign.f32", "aot_intrinsic_copysign_f32", AOT_INTRINSIC_FLAG_F32_COPYSIGN },
{ "llvm.copysign.f64", "aot_intrinsic_copysign_f64", AOT_INTRINSIC_FLAG_F64_COPYSIGN },
{ "llvm.minnum.f32", "aot_intrinsic_fmin_f32", AOT_INTRINSIC_FLAG_F32_MIN },
{ "llvm.minnum.f64", "aot_intrinsic_fmin_f64", AOT_INTRINSIC_FLAG_F64_MIN },
{ "llvm.maxnum.f32", "aot_intrinsic_fmax_f32", AOT_INTRINSIC_FLAG_F32_MAX },
@ -58,23 +45,24 @@ static const aot_intrinsic g_intrinsic_mapping[] = {
{ "llvm.cttz.i64", "aot_intrinsic_ctz_i64", AOT_INTRINSIC_FLAG_I64_CTZ },
{ "llvm.ctpop.i32", "aot_intrinsic_popcnt_i32", AOT_INTRINSIC_FLAG_I32_POPCNT },
{ "llvm.ctpop.i64", "aot_intrinsic_popcnt_i64", AOT_INTRINSIC_FLAG_I64_POPCNT },
{ "f64_convert_i32_s", "aot_intrinsic_i32_to_f64", AOT_INTRINSIC_FLAG_I32_TO_F64},
{ "f64_convert_i32_u", "aot_intrinsic_u32_to_f64", AOT_INTRINSIC_FLAG_U32_TO_F64},
{ "f32_convert_i32_s", "aot_intrinsic_i32_to_f32", AOT_INTRINSIC_FLAG_I32_TO_F32},
{ "f32_convert_i32_u", "aot_intrinsic_u32_to_f32", AOT_INTRINSIC_FLAG_U32_TO_F32},
{ "f64_convert_i64_s", "aot_intrinsic_i64_to_f64", AOT_INTRINSIC_FLAG_I32_TO_F64},
{ "f64_convert_i64_u", "aot_intrinsic_u64_to_f64", AOT_INTRINSIC_FLAG_U64_TO_F64},
{ "f32_convert_i64_s", "aot_intrinsic_i64_to_f32", AOT_INTRINSIC_FLAG_I64_TO_F32},
{ "f32_convert_i64_u", "aot_intrinsic_u64_to_f32", AOT_INTRINSIC_FLAG_U64_TO_F32},
{ "i32_trunc_f64_u", "aot_intrinsic_f64_to_u32", AOT_INTRINSIC_FLAG_I32_TO_F64},
{ "f32_demote_f64", "aot_intrinsic_f64_to_f32", AOT_INTRINSIC_FLAG_F64_TO_F32},
{ "f64_promote_f32", "aot_intrinsic_f32_to_f64", AOT_INTRINSIC_FLAG_F32_TO_F64},
{ "f32_cmp", "aot_intrinsic_f32_cmp", AOT_INTRINSIC_FLAG_F32_CMP},
{ "f64_cmp", "aot_intrinsic_f64_cmp", AOT_INTRINSIC_FLAG_F64_CMP},
{ "f64_convert_i32_s", "aot_intrinsic_i32_to_f64", AOT_INTRINSIC_FLAG_I32_TO_F64 },
{ "f64_convert_i32_u", "aot_intrinsic_u32_to_f64", AOT_INTRINSIC_FLAG_U32_TO_F64 },
{ "f32_convert_i32_s", "aot_intrinsic_i32_to_f32", AOT_INTRINSIC_FLAG_I32_TO_F32 },
{ "f32_convert_i32_u", "aot_intrinsic_u32_to_f32", AOT_INTRINSIC_FLAG_U32_TO_F32 },
{ "f64_convert_i64_s", "aot_intrinsic_i64_to_f64", AOT_INTRINSIC_FLAG_I32_TO_F64 },
{ "f64_convert_i64_u", "aot_intrinsic_u64_to_f64", AOT_INTRINSIC_FLAG_U64_TO_F64 },
{ "f32_convert_i64_s", "aot_intrinsic_i64_to_f32", AOT_INTRINSIC_FLAG_I64_TO_F32 },
{ "f32_convert_i64_u", "aot_intrinsic_u64_to_f32", AOT_INTRINSIC_FLAG_U64_TO_F32 },
{ "i32_trunc_f64_u", "aot_intrinsic_f64_to_u32", AOT_INTRINSIC_FLAG_I32_TO_F64 },
{ "f32_demote_f64", "aot_intrinsic_f64_to_f32", AOT_INTRINSIC_FLAG_F64_TO_F32 },
{ "f64_promote_f32", "aot_intrinsic_f32_to_f64", AOT_INTRINSIC_FLAG_F32_TO_F64 },
{ "f32_cmp", "aot_intrinsic_f32_cmp", AOT_INTRINSIC_FLAG_F32_CMP },
{ "f64_cmp", "aot_intrinsic_f64_cmp", AOT_INTRINSIC_FLAG_F64_CMP },
};
/* clang-format on */
static const uint32 g_intrinsic_count =
sizeof(g_intrinsic_mapping) / sizeof(aot_intrinsic);
sizeof(g_intrinsic_mapping) / sizeof(aot_intrinsic);
float32
aot_intrinsic_fadd_f32(float32 a, float32 b)
@ -223,7 +211,7 @@ float64
aot_intrinsic_fmin_f64(float64 a, float64 b)
{
float64 c = fmin(a, b);
if (c==0 && a==b)
if (c == 0 && a == b)
return signbit(a) ? a : b;
return c;
}
@ -243,7 +231,7 @@ float64
aot_intrinsic_fmax_f64(float64 a, float64 b)
{
float64 c = fmax(a, b);
if (c==0 && a==b)
if (c == 0 && a == b)
return signbit(a) ? b : a;
return c;
}
@ -600,7 +588,8 @@ aot_intrinsic_fill_capability_flags(AOTCompContext *comp_ctx)
return;
if (!strncmp(comp_ctx->target_arch, "thumb", 5)) {
if (!strcmp(comp_ctx->target_cpu, "cortex-m7")) {}
if (!strcmp(comp_ctx->target_cpu, "cortex-m7")) {
}
else if (!strcmp(comp_ctx->target_cpu, "cortex-m4")) {
add_f64_common_intrinsics(comp_ctx);
}
@ -611,7 +600,7 @@ aot_intrinsic_fill_capability_flags(AOTCompContext *comp_ctx)
}
}
else if (!strncmp(comp_ctx->target_arch, "riscv", 5)) {
/*
/*
* Note: Use builtin intrinsics since hardware float operation
* will cause rodata relocation
*/

6
core/iwasm/aot/aot_intrinsic.h
View File

@ -22,14 +22,15 @@ extern "C" {
* - The lower 48 bits are the intrinsic capability mask
*/
#define AOT_INTRINSIC_FLAG(group, number) \
#define AOT_INTRINSIC_FLAG(group, number) \
((((uint64)(group & 0xffffLL)) << 48) | ((uint64)1 << number))
#define AOT_INTRINSIC_FLAG_MASK (0x0000ffffffffffffLL)
#define AOT_INTRINSIC_GET_GROUP_FROM_FLAG(flag) \
#define AOT_INTRINSIC_GET_GROUP_FROM_FLAG(flag) \
((((uint64)flag) >> 48) & 0xffffLL)
/* clang-format off */
#define AOT_INTRINSIC_FLAG_F32_FADD AOT_INTRINSIC_FLAG(0, 0)
#define AOT_INTRINSIC_FLAG_F32_FSUB AOT_INTRINSIC_FLAG(0, 1)
#define AOT_INTRINSIC_FLAG_F32_FMUL AOT_INTRINSIC_FLAG(0, 2)
@ -83,6 +84,7 @@ extern "C" {
#define AOT_INTRINSIC_FLAG_F64_TO_U64 AOT_INTRINSIC_FLAG(1, 23)
#define AOT_INTRINSIC_FLAG_F64_TO_F32 AOT_INTRINSIC_FLAG(1, 24)
#define AOT_INTRINSIC_FLAG_F64_CMP AOT_INTRINSIC_FLAG(1, 25)
/* clang-format on */
float32
aot_intrinsic_fadd_f32(float32 a, float32 b);

753
core/iwasm/aot/aot_loader.c
View File

File diff suppressed because it is too large Load Diff

25
core/iwasm/aot/aot_reloc.h
View File

@ -3,15 +3,23 @@
* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
*/
#ifndef _AOT_RELOC_H_
#define _AOT_RELOC_H_
#include "aot_runtime.h"
#include "aot_intrinsic.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef struct {
const char *symbol_name;
void *symbol_addr;
} SymbolMap;
#define REG_SYM(symbol) { #symbol, (void*)symbol }
/* clang-format off */
#define REG_SYM(symbol) { #symbol, (void *)symbol }
#if WASM_ENABLE_BULK_MEMORY != 0
#define REG_BULK_MEMORY_SYM() \
@ -122,10 +130,11 @@ typedef struct {
REG_AOT_TRACE_SYM() \
REG_INTRINSIC_SYM() \
#define CHECK_RELOC_OFFSET(data_size) do { \
if (!check_reloc_offset(target_section_size, reloc_offset, data_size, \
error_buf, error_buf_size)) \
return false; \
#define CHECK_RELOC_OFFSET(data_size) do { \
if (!check_reloc_offset(target_section_size, \
reloc_offset, data_size, \
error_buf, error_buf_size)) \
return false; \
} while (0)
SymbolMap *
@ -146,4 +155,10 @@ apply_relocation(AOTModule *module,
uint64 reloc_offset, uint64 reloc_addend,
uint32 reloc_type, void *symbol_addr, int32 symbol_index,
char *error_buf, uint32 error_buf_size);
/* clang-format off */
#ifdef __cplusplus
}
#endif
#endif /* end of _AOT_RELOC_H_ */

792
core/iwasm/aot/aot_runtime.c
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File diff suppressed because it is too large Load Diff

131
core/iwasm/aot/aot_runtime.h
View File

@ -95,6 +95,7 @@ typedef struct AOTFunctionInstance {
} AOTFunctionInstance;
#if defined(OS_ENABLE_HW_BOUND_CHECK) && defined(BH_PLATFORM_WINDOWS)
/* clang-format off */
typedef struct AOTUnwindInfo {
uint8 Version : 3;
uint8 Flags : 5;
@ -111,6 +112,7 @@ typedef struct AOTUnwindInfo {
uint16 FrameOffset;
} UnwindCode[1];
} AOTUnwindInfo;
/* clang-format on */
/* size of mov instruction and jmp instruction */
#define PLT_ITEM_SIZE 12
@ -328,7 +330,7 @@ typedef struct AOTModuleInstance {
* TODO: for now we treate imported table like a local table
*/
uint32 table_count;
/* points to global_data */
/* points to global_data */
AOTPointer global_data;
/* points to AOTTableInstance[] */
AOTPointer tables;
@ -373,15 +375,15 @@ typedef struct AOTModuleInstance {
/* reserved */
uint32 reserved[6];
/*
* +------------------------------+ <-- memories.ptr
* | #0 AOTMemoryInstance
* +------------------------------+ <-- global_data.ptr
* | global data
* +------------------------------+ <-- tables.ptr
* | AOTTableInstance[table_count]
* +------------------------------+
*/
/*
* +------------------------------+ <-- memories.ptr
* | #0 AOTMemoryInstance
* +------------------------------+ <-- global_data.ptr
* | global data
* +------------------------------+ <-- tables.ptr
* | AOTTableInstance[table_count]
* +------------------------------+
*/
union {
uint64 _make_it_8_byte_aligned_;
AOTMemoryInstance memory_instances[1];
@ -409,8 +411,7 @@ typedef struct AOTTargetInfo {
char arch[16];
} AOTTargetInfo;
typedef struct AOTFuncPerfProfInfo
{
typedef struct AOTFuncPerfProfInfo {
/* total execution time */
uint64 total_exec_time;
/* total execution count */
@ -436,9 +437,9 @@ typedef struct AOTFrame {
*
* @return return AOT module loaded, NULL if failed
*/
AOTModule*
aot_load_from_aot_file(const uint8 *buf, uint32 size,
char *error_buf, uint32 error_buf_size);
AOTModule *
aot_load_from_aot_file(const uint8 *buf, uint32 size, char *error_buf,
uint32 error_buf_size);
/**
* Load a AOT module from a specified AOT section list.
@ -449,9 +450,9 @@ aot_load_from_aot_file(const uint8 *buf, uint32 size,
*
* @return return AOT module loaded, NULL if failed
*/
AOTModule*
aot_load_from_sections(AOTSection *section_list,
char *error_buf, uint32 error_buf_size);
AOTModule *
aot_load_from_sections(AOTSection *section_list, char *error_buf,
uint32 error_buf_size);
#if WASM_ENABLE_JIT != 0
/**
@ -463,9 +464,9 @@ aot_load_from_sections(AOTSection *section_list,
*
* @return return AOT module loaded, NULL if failed
*/
AOTModule*
aot_convert_wasm_module(WASMModule *wasm_module,
char *error_buf, uint32 error_buf_size);
AOTModule *
aot_convert_wasm_module(WASMModule *wasm_module, char *error_buf,
uint32 error_buf_size);
#endif
/**
@ -490,10 +491,9 @@ aot_unload(AOTModule *module);
*
* @return return the instantiated AOT module instance, NULL if failed
*/
AOTModuleInstance*
aot_instantiate(AOTModule *module, bool is_sub_inst,
uint32 stack_size, uint32 heap_size,
char *error_buf, uint32 error_buf_size);
AOTModuleInstance *
aot_instantiate(AOTModule *module, bool is_sub_inst, uint32 stack_size,
uint32 heap_size, char *error_buf, uint32 error_buf_size);
/**
* Deinstantiate a AOT module instance, destroy the resources.
@ -514,9 +514,9 @@ aot_deinstantiate(AOTModuleInstance *module_inst, bool is_sub_inst);
*
* @return the function instance found
*/
AOTFunctionInstance*
aot_lookup_function(const AOTModuleInstance *module_inst,
const char *name, const char *signature);
AOTFunctionInstance *
aot_lookup_function(const AOTModuleInstance *module_inst, const char *name,
const char *signature);
/**
* Call the given AOT function of a AOT module instance with
* arguments.
@ -533,8 +533,7 @@ aot_lookup_function(const AOTModuleInstance *module_inst,
* the caller can call aot_get_exception to get exception info.
*/
bool
aot_call_function(WASMExecEnv *exec_env,
AOTFunctionInstance *function,
aot_call_function(WASMExecEnv *exec_env, AOTFunctionInstance *function,
unsigned argc, uint32 argv[]);
bool
@ -553,12 +552,10 @@ aot_create_exec_env_singleton(AOTModuleInstance *module_inst);
* @param exception current exception string
*/
void
aot_set_exception(AOTModuleInstance *module_inst,
const char *exception);
aot_set_exception(AOTModuleInstance *module_inst, const char *exception);
void
aot_set_exception_with_id(AOTModuleInstance *module_inst,
uint32 id);
aot_set_exception_with_id(AOTModuleInstance *module_inst, uint32 id);
/**
* Get exception info of the AOT module instance.
@ -567,7 +564,7 @@ aot_set_exception_with_id(AOTModuleInstance *module_inst,
*
* @return the exception string
*/
const char*
const char *
aot_get_exception(AOTModuleInstance *module_inst);
/**
@ -583,24 +580,23 @@ aot_module_malloc(AOTModuleInstance *module_inst, uint32 size,
void **p_native_addr);
uint32
aot_module_realloc(AOTModuleInstance *module_inst, uint32 ptr,
uint32 size, void **p_native_addr);
aot_module_realloc(AOTModuleInstance *module_inst, uint32 ptr, uint32 size,
void **p_native_addr);
void
aot_module_free(AOTModuleInstance *module_inst, uint32 ptr);
uint32
aot_module_dup_data(AOTModuleInstance *module_inst,
const char *src, uint32 size);
aot_module_dup_data(AOTModuleInstance *module_inst, const char *src,
uint32 size);
bool
aot_validate_app_addr(AOTModuleInstance *module_inst,
uint32 app_offset, uint32 size);
aot_validate_app_addr(AOTModuleInstance *module_inst, uint32 app_offset,
uint32 size);
bool
aot_validate_native_addr(AOTModuleInstance *module_inst,
void *native_ptr, uint32 size);
aot_validate_native_addr(AOTModuleInstance *module_inst, void *native_ptr,
uint32 size);
void *
aot_addr_app_to_native(AOTModuleInstance *module_inst, uint32 app_offset);
@ -609,14 +605,11 @@ uint32
aot_addr_native_to_app(AOTModuleInstance *module_inst, void *native_ptr);
bool
aot_get_app_addr_range(AOTModuleInstance *module_inst,
uint32 app_offset,
uint32 *p_app_start_offset,
uint32 *p_app_end_offset);
aot_get_app_addr_range(AOTModuleInstance *module_inst, uint32 app_offset,
uint32 *p_app_start_offset, uint32 *p_app_end_offset);
bool
aot_get_native_addr_range(AOTModuleInstance *module_inst,
uint8 *native_ptr,
aot_get_native_addr_range(AOTModuleInstance *module_inst, uint8 *native_ptr,
uint8 **p_native_start_addr,
uint8 **p_native_end_addr);
@ -633,19 +626,18 @@ aot_enlarge_memory(AOTModuleInstance *module_inst, uint32 inc_page_count);
* @return true if equal, false otherwise
*/
bool
aot_is_wasm_type_equal(AOTModuleInstance *module_inst,
uint32 type1_idx, uint32 type2_idx);
aot_is_wasm_type_equal(AOTModuleInstance *module_inst, uint32 type1_idx,
uint32 type2_idx);
/**
* Invoke native function from aot code
*/
bool
aot_invoke_native(WASMExecEnv *exec_env, uint32 func_idx,
uint32 argc, uint32 *argv);
aot_invoke_native(WASMExecEnv *exec_env, uint32 func_idx, uint32 argc,
uint32 *argv);
bool
aot_call_indirect(WASMExecEnv *exec_env,
uint32 tbl_idx, uint32 table_elem_idx,
aot_call_indirect(WASMExecEnv *exec_env, uint32 tbl_idx, uint32 table_elem_idx,
uint32 argc, uint32 *argv);
uint32
@ -659,8 +651,8 @@ aot_memset(void *s, int c, size_t n);
#if WASM_ENABLE_BULK_MEMORY != 0
bool
aot_memory_init(AOTModuleInstance *module_inst, uint32 seg_index,
uint32 offset, uint32 len, uint32 dst);
aot_memory_init(AOTModuleInstance *module_inst, uint32 seg_index, uint32 offset,
uint32 len, uint32 dst);
bool
aot_data_drop(AOTModuleInstance *module_inst, uint32 seg_index);
@ -668,12 +660,10 @@ aot_data_drop(AOTModuleInstance *module_inst, uint32 seg_index);
#if WASM_ENABLE_THREAD_MGR != 0
bool
aot_set_aux_stack(WASMExecEnv *exec_env,
uint32 start_offset, uint32 size);
aot_set_aux_stack(WASMExecEnv *exec_env, uint32 start_offset, uint32 size);
bool
aot_get_aux_stack(WASMExecEnv *exec_env,
uint32 *start_offset, uint32 *size);
aot_get_aux_stack(WASMExecEnv *exec_env, uint32 *start_offset, uint32 *size);
#endif
#ifdef OS_ENABLE_HW_BOUND_CHECK
@ -697,18 +687,18 @@ void
aot_drop_table_seg(AOTModuleInstance *module_inst, uint32 tbl_seg_idx);
void
aot_table_init(AOTModuleInstance *module_inst,
uint32 tbl_idx, uint32 tbl_seg_idx,
uint32 length, uint32 src_offset, uint32 dst_offset);
aot_table_init(AOTModuleInstance *module_inst, uint32 tbl_idx,
uint32 tbl_seg_idx, uint32 length, uint32 src_offset,
uint32 dst_offset);
void
aot_table_copy(AOTModuleInstance *module_inst,
uint32 src_tbl_idx, uint32 dst_tbl_idx,
uint32 length, uint32 src_offset, uint32 dst_offset);
aot_table_copy(AOTModuleInstance *module_inst, uint32 src_tbl_idx,
uint32 dst_tbl_idx, uint32 length, uint32 src_offset,
uint32 dst_offset);
void
aot_table_fill(AOTModuleInstance *module_inst, uint32 tbl_idx,
uint32 length, uint32 val, uint32 data_offset);
aot_table_fill(AOTModuleInstance *module_inst, uint32 tbl_idx, uint32 length,
uint32 val, uint32 data_offset);
uint32
aot_table_grow(AOTModuleInstance *module_inst, uint32 tbl_idx,
@ -735,4 +725,3 @@ aot_dump_perf_profiling(const AOTModuleInstance *module_inst);
#endif
#endif /* end of _AOT_RUNTIME_H_ */

151
core/iwasm/aot/arch/aot_reloc_aarch64.c
View File

@ -5,37 +5,39 @@
#include "aot_reloc.h"
#define R_AARCH64_MOVW_UABS_G0 263
#define R_AARCH64_MOVW_UABS_G0_NC 264
#define R_AARCH64_MOVW_UABS_G1 265
#define R_AARCH64_MOVW_UABS_G1_NC 266
#define R_AARCH64_MOVW_UABS_G2 267
#define R_AARCH64_MOVW_UABS_G2_NC 268
#define R_AARCH64_MOVW_UABS_G3 269
#define R_AARCH64_MOVW_UABS_G0 263
#define R_AARCH64_MOVW_UABS_G0_NC 264
#define R_AARCH64_MOVW_UABS_G1 265
#define R_AARCH64_MOVW_UABS_G1_NC 266
#define R_AARCH64_MOVW_UABS_G2 267
#define R_AARCH64_MOVW_UABS_G2_NC 268
#define R_AARCH64_MOVW_UABS_G3 269
#define R_AARCH64_MOVW_SABS_G0 270
#define R_AARCH64_MOVW_SABS_G1 271
#define R_AARCH64_MOVW_SABS_G2 272
#define R_AARCH64_MOVW_SABS_G0 270
#define R_AARCH64_MOVW_SABS_G1 271
#define R_AARCH64_MOVW_SABS_G2 272
#define R_AARCH64_ADR_PREL_LO19 273
#define R_AARCH64_ADR_PREL_LO21 274
#define R_AARCH64_ADR_PREL_PG_HI21 275
#define R_AARCH64_ADR_PREL_PG_HI21_NC 276
#define R_AARCH64_ADR_PREL_LO19 273
#define R_AARCH64_ADR_PREL_LO21 274
#define R_AARCH64_ADR_PREL_PG_HI21 275
#define R_AARCH64_ADR_PREL_PG_HI21_NC 276
#define R_AARCH64_ADD_ABS_LO12_NC 277
#define R_AARCH64_ADD_ABS_LO12_NC 277
#define R_AARCH64_LDST8_ABS_LO12_NC 278
#define R_AARCH64_LDST16_ABS_LO12_NC 284
#define R_AARCH64_LDST32_ABS_LO12_NC 285
#define R_AARCH64_LDST64_ABS_LO12_NC 286
#define R_AARCH64_LDST128_ABS_LO12_NC 299
#define R_AARCH64_LDST8_ABS_LO12_NC 278
#define R_AARCH64_LDST16_ABS_LO12_NC 284
#define R_AARCH64_LDST32_ABS_LO12_NC 285
#define R_AARCH64_LDST64_ABS_LO12_NC 286
#define R_AARCH64_LDST128_ABS_LO12_NC 299
#define R_AARCH64_JUMP26 282
#define R_AARCH64_CALL26 283
#define R_AARCH64_JUMP26 282
#define R_AARCH64_CALL26 283
/* clang-format off */
static SymbolMap target_sym_map[] = {
REG_COMMON_SYMBOLS
};
/* clang-format on */
static void
set_error_buf(char *error_buf, uint32 error_buf_size, const char *string)
@ -55,7 +57,7 @@ get_target_symbol_map(uint32 *sym_num)
void
get_current_target(char *target_buf, uint32 target_buf_size)
{
const char * s = BUILD_TARGET;
const char *s = BUILD_TARGET;
size_t s_size = sizeof(BUILD_TARGET);
char *d = target_buf;
@ -64,14 +66,14 @@ get_current_target(char *target_buf, uint32 target_buf_size)
s = BUILD_TARGET_AARCH64_DEFAULT;
s_size = sizeof(BUILD_TARGET_AARCH64_DEFAULT);
}
if(target_buf_size < s_size){
if (target_buf_size < s_size) {
s_size = target_buf_size;
}
while (--s_size) {
if (*s >= 'A' && *s <= 'Z')
*d++ = *s++ + 'a' - 'A';
else
*d++ = *s++ ;
*d++ = *s++;
}
/* Ensure the string is null byte ('\0') terminated */
*d = '\0';
@ -90,15 +92,16 @@ init_plt_table(uint8 *plt)
{
uint32 i, num = sizeof(target_sym_map) / sizeof(SymbolMap);
for (i = 0; i < num; i++) {
uint32 *p = (uint32*)plt;
uint32 *p = (uint32 *)plt;
*p++ = 0xf81f0ffe; /* str x30, [sp, #-16]! */
*p++ = 0x100000be; /* adr x30, #20 ;symbol addr is PC + 5 instructions below */
*p++ = 0x100000be; /* adr x30, #20; symbol addr is PC + 5 instructions
below */
*p++ = 0xf94003de; /* ldr x30, [x30] */
*p++ = 0xd63f03c0; /* blr x30 */
*p++ = 0xf84107fe; /* ldr x30, [sp], #16 */
*p++ = 0xd61f03c0; /* br x30 */
/* symbol addr */
*(uint64*)p = (uint64)(uintptr_t)target_sym_map[i].symbol_addr;
*(uint64 *)p = (uint64)(uintptr_t)target_sym_map[i].symbol_addr;
p += 2;
plt += get_plt_item_size();
}
@ -110,17 +113,18 @@ get_plt_table_size()
return get_plt_item_size() * (sizeof(target_sym_map) / sizeof(SymbolMap));
}
#define SIGN_EXTEND_TO_INT64(val, bits, val_ext) do { \
int64 m = (int64)((uint64)1 << (bits - 1)); \
val_ext = ((int64)val ^ m) - m; \
} while (0)
#define SIGN_EXTEND_TO_INT64(val, bits, val_ext) \
do { \
int64 m = (int64)((uint64)1 << (bits - 1)); \
val_ext = ((int64)val ^ m) - m; \
} while (0)
#define Page(expr) ((expr) & ~0xFFF)
static bool
check_reloc_offset(uint32 target_section_size,
uint64 reloc_offset, uint32 reloc_data_size,
char *error_buf, uint32 error_buf_size)
check_reloc_offset(uint32 target_section_size, uint64 reloc_offset,
uint32 reloc_data_size, char *error_buf,
uint32 error_buf_size)
{
if (!(reloc_offset < (uint64)target_section_size
&& reloc_offset + reloc_data_size <= (uint64)target_section_size)) {
@ -132,22 +136,21 @@ check_reloc_offset(uint32 target_section_size,
}
bool
apply_relocation(AOTModule *module,
uint8 *target_section_addr, uint32 target_section_size,
uint64 reloc_offset, uint64 reloc_addend,
uint32 reloc_type, void *symbol_addr, int32 symbol_index,
char *error_buf, uint32 error_buf_size)
apply_relocation(AOTModule *module, uint8 *target_section_addr,
uint32 target_section_size, uint64 reloc_offset,
uint64 reloc_addend, uint32 reloc_type, void *symbol_addr,
int32 symbol_index, char *error_buf, uint32 error_buf_size)
{
switch (reloc_type) {
case R_AARCH64_CALL26:
{
void *S, *P = (void*)(target_section_addr + reloc_offset);
void *S, *P = (void *)(target_section_addr + reloc_offset);
int64 X, A, initial_addend;
int32 insn, imm26;
CHECK_RELOC_OFFSET(sizeof(int32));
insn = *(int32*)P;
insn = *(int32 *)P;
imm26 = insn & 0x3FFFFFF;
SIGN_EXTEND_TO_INT64(imm26 << 2, 28, initial_addend);
A = initial_addend;
@ -164,17 +167,18 @@ apply_relocation(AOTModule *module,
else {
uint8 *plt;
if (reloc_addend > 0) {
set_error_buf(error_buf, error_buf_size,
"AOT module load failed: relocate to plt table "
"with reloc addend larger than 0 is unsupported.");
return false;
set_error_buf(
error_buf, error_buf_size,
"AOT module load failed: relocate to plt table "
"with reloc addend larger than 0 is unsupported.");
return false;
}
/* Symbol address is not an AOT function,
* but a function of runtime or native. Its address is
* beyond of the +-128MB space. Apply relocation with
* the PLT which branch to the target symbol address.
*/
S = plt = (uint8*)module->code + module->code_size
S = plt = (uint8 *)module->code + module->code_size
- get_plt_table_size()
+ get_plt_item_size() * symbol_index;
}
@ -191,7 +195,7 @@ apply_relocation(AOTModule *module,
}
/* write the imm26 back to instruction */
*(int32*)P = (insn & 0xFC000000) | ((int32)((X >> 2) & 0x3FFFFFF));
*(int32 *)P = (insn & 0xFC000000) | ((int32)((X >> 2) & 0x3FFFFFF));
break;
}
@ -203,13 +207,14 @@ apply_relocation(AOTModule *module,
case R_AARCH64_MOVW_UABS_G2_NC:
case R_AARCH64_MOVW_UABS_G3:
{
void *S = symbol_addr, *P = (void*)(target_section_addr + reloc_offset);
void *S = symbol_addr,
*P = (void *)(target_section_addr + reloc_offset);
int64 X, A, initial_addend;
int32 insn, imm16;
CHECK_RELOC_OFFSET(sizeof(int32));
insn = *(int32*)P;
insn = *(int32 *)P;
imm16 = (insn >> 5) & 0xFFFF;
SIGN_EXTEND_TO_INT64(imm16, 16, initial_addend);
@ -241,18 +246,22 @@ apply_relocation(AOTModule *module,
switch (reloc_type) {
case R_AARCH64_MOVW_UABS_G0:
case R_AARCH64_MOVW_UABS_G0_NC:
*(int32*)P = (insn & 0xFFE0001F) | ((int32)((X & 0xFFFF) << 5));
*(int32 *)P =
(insn & 0xFFE0001F) | ((int32)((X & 0xFFFF) << 5));
break;
case R_AARCH64_MOVW_UABS_G1:
case R_AARCH64_MOVW_UABS_G1_NC:
*(int32*)P = (insn & 0xFFE0001F) | ((int32)(((X >> 16) & 0xFFFF) << 5));
*(int32 *)P = (insn & 0xFFE0001F)
| ((int32)(((X >> 16) & 0xFFFF) << 5));
break;
case R_AARCH64_MOVW_UABS_G2:
case R_AARCH64_MOVW_UABS_G2_NC:
*(int32*)P = (insn & 0xFFE0001F) | ((int32)(((X >> 32) & 0xFFFF) << 5));
*(int32 *)P = (insn & 0xFFE0001F)
| ((int32)(((X >> 32) & 0xFFFF) << 5));
break;
case R_AARCH64_MOVW_UABS_G3:
*(int32*)P = (insn & 0xFFE0001F) | ((int32)(((X >> 48) & 0xFFFF) << 5));
*(int32 *)P = (insn & 0xFFE0001F)
| ((int32)(((X >> 48) & 0xFFFF) << 5));
break;
default:
bh_assert(0);
@ -264,13 +273,14 @@ apply_relocation(AOTModule *module,
case R_AARCH64_ADR_PREL_PG_HI21:
case R_AARCH64_ADR_PREL_PG_HI21_NC:
{
void *S = symbol_addr, *P = (void*)(target_section_addr + reloc_offset);
void *S = symbol_addr,
*P = (void *)(target_section_addr + reloc_offset);
int64 X, A, initial_addend;
int32 insn, immhi19, immlo2, imm21;
CHECK_RELOC_OFFSET(sizeof(int32));
insn = *(int32*)P;
insn = *(int32 *)P;
immhi19 = (insn >> 5) & 0x7FFFF;
immlo2 = (insn >> 29) & 0x3;
imm21 = (immhi19 << 2) | immlo2;
@ -290,20 +300,21 @@ apply_relocation(AOTModule *module,
/* write the imm21 back to instruction */
immhi19 = (int32)(((X >> 12) >> 2) & 0x7FFFF);
immlo2 = (int32)((X >> 12) & 0x3);
*(int32*)P = (insn & 0x9F00001F) | (immlo2 << 29) | (immhi19 << 5);
*(int32 *)P = (insn & 0x9F00001F) | (immlo2 << 29) | (immhi19 << 5);
break;
}
case R_AARCH64_ADD_ABS_LO12_NC:
{
void *S = symbol_addr, *P = (void*)(target_section_addr + reloc_offset);
void *S = symbol_addr,
*P = (void *)(target_section_addr + reloc_offset);
int64 X, A, initial_addend;
int32 insn, imm12;
CHECK_RELOC_OFFSET(sizeof(int32));
insn = *(int32*)P;
insn = *(int32 *)P;
imm12 = (insn >> 10) & 0xFFF;
SIGN_EXTEND_TO_INT64(imm12, 12, initial_addend);
@ -316,7 +327,7 @@ apply_relocation(AOTModule *module,
/* No need to check overflow for this reloction type */
/* write the imm12 back to instruction */
*(int32*)P = (insn & 0xFFC003FF) | ((int32)((X & 0xFFF) << 10));
*(int32 *)P = (insn & 0xFFC003FF) | ((int32)((X & 0xFFF) << 10));
break;
}
@ -326,13 +337,14 @@ apply_relocation(AOTModule *module,
case R_AARCH64_LDST64_ABS_LO12_NC:
case R_AARCH64_LDST128_ABS_LO12_NC:
{
void *S = symbol_addr, *P = (void*)(target_section_addr + reloc_offset);
void *S = symbol_addr,
*P = (void *)(target_section_addr + reloc_offset);
int64 X, A, initial_addend;
int32 insn, imm12;
CHECK_RELOC_OFFSET(sizeof(int32));
insn = *(int32*)P;
insn = *(int32 *)P;
imm12 = (insn >> 10) & 0xFFF;
SIGN_EXTEND_TO_INT64(imm12, 12, initial_addend);
@ -347,19 +359,24 @@ apply_relocation(AOTModule *module,
/* write the imm12 back to instruction */
switch (reloc_type) {
case R_AARCH64_LDST8_ABS_LO12_NC:
*(int32*)P = (insn & 0xFFC003FF) | ((int32)((X & 0xFFF) << 10));
*(int32 *)P =
(insn & 0xFFC003FF) | ((int32)((X & 0xFFF) << 10));
break;
case R_AARCH64_LDST16_ABS_LO12_NC:
*(int32*)P = (insn & 0xFFC003FF) | ((int32)(((X & 0xFFF) >> 1) << 10));
*(int32 *)P = (insn & 0xFFC003FF)
| ((int32)(((X & 0xFFF) >> 1) << 10));
break;
case R_AARCH64_LDST32_ABS_LO12_NC:
*(int32*)P = (insn & 0xFFC003FF) | ((int32)(((X & 0xFFF) >> 2) << 10));
*(int32 *)P = (insn & 0xFFC003FF)
| ((int32)(((X & 0xFFF) >> 2) << 10));
break;
case R_AARCH64_LDST64_ABS_LO12_NC:
*(int32*)P = (insn & 0xFFC003FF) | ((int32)(((X & 0xFFF) >> 3) << 10));
*(int32 *)P = (insn & 0xFFC003FF)
| ((int32)(((X & 0xFFF) >> 3) << 10));
break;
case R_AARCH64_LDST128_ABS_LO12_NC:
*(int32*)P = (insn & 0xFFC003FF) | ((int32)(((X & 0xFFF) >> 4) << 10));
*(int32 *)P = (insn & 0xFFC003FF)
| ((int32)(((X & 0xFFF) >> 4) << 10));
break;
default:
bh_assert(0);

86
core/iwasm/aot/arch/aot_reloc_arc.c
View File

@ -5,13 +5,14 @@
#include "aot_reloc.h"
#define R_ARC_S21H_PCREL 14
#define R_ARC_S21W_PCREL 15
#define R_ARC_S25H_PCREL 16
#define R_ARC_S25W_PCREL 17
#define R_ARC_32 4
#define R_ARC_32_ME 27
#define R_ARC_S21H_PCREL 14
#define R_ARC_S21W_PCREL 15
#define R_ARC_S25H_PCREL 16
#define R_ARC_S25W_PCREL 17
#define R_ARC_32 4
#define R_ARC_32_ME 27
/* clang-format off */
void __st_r13_to_r15();
void __st_r13_to_r16();
void __st_r13_to_r17();
@ -56,10 +57,13 @@ void __subdf3();
void __subsf3();
void __truncdfsf2();
void __unorddf2();
/* clang-format on */
static SymbolMap target_sym_map[] = {
/* clang-format off */
REG_COMMON_SYMBOLS
REG_SYM(__st_r13_to_r15),
/* clang-format on */
REG_SYM(__st_r13_to_r16),
REG_SYM(__st_r13_to_r17),
REG_SYM(__st_r13_to_r18),
@ -81,29 +85,28 @@ static SymbolMap target_sym_map[] = {
REG_SYM(__ld_r13_to_r23),
REG_SYM(__ld_r13_to_r24),
REG_SYM(__ld_r13_to_r25),
REG_SYM (__adddf3),
REG_SYM (__addsf3),
REG_SYM (__divdf3),
REG_SYM (__divdi3),
REG_SYM (__divsf3),
REG_SYM (__divsi3),
REG_SYM (__eqsf2),
REG_SYM (__extendsfdf2),
REG_SYM (__fixdfsi),
REG_SYM (__floatsidf),
REG_SYM (__floatsisf),
REG_SYM (__gedf2),
REG_SYM (__gtdf2),
REG_SYM (__ledf2),
REG_SYM (__lesf2),
REG_SYM (__ltdf2),
REG_SYM (__muldf3),
REG_SYM (__mulsf3),
REG_SYM (__subdf3),
REG_SYM (__subsf3),
REG_SYM (__truncdfsf2),
REG_SYM (__unorddf2),
REG_SYM(__adddf3),
REG_SYM(__addsf3),
REG_SYM(__divdf3),
REG_SYM(__divdi3),
REG_SYM(__divsf3),
REG_SYM(__divsi3),
REG_SYM(__eqsf2),
REG_SYM(__extendsfdf2),
REG_SYM(__fixdfsi),
REG_SYM(__floatsidf),
REG_SYM(__floatsisf),
REG_SYM(__gedf2),
REG_SYM(__gtdf2),
REG_SYM(__ledf2),
REG_SYM(__lesf2),
REG_SYM(__ltdf2),
REG_SYM(__muldf3),
REG_SYM(__mulsf3),
REG_SYM(__subdf3),
REG_SYM(__subsf3),
REG_SYM(__truncdfsf2),
REG_SYM(__unorddf2),
};
static void
@ -139,9 +142,9 @@ init_plt_table(uint8 *plt)
}
static bool
check_reloc_offset(uint32 target_section_size,
uint64 reloc_offset, uint32 reloc_data_size,
char *error_buf, uint32 error_buf_size)
check_reloc_offset(uint32 target_section_size, uint64 reloc_offset,
uint32 reloc_data_size, char *error_buf,
uint32 error_buf_size)
{
if (!(reloc_offset < (uint64)target_section_size
&& reloc_offset + reloc_data_size <= (uint64)target_section_size)) {
@ -159,11 +162,10 @@ middle_endian_convert(uint32 insn)
}
bool
apply_relocation(AOTModule *module,
uint8 *target_section_addr, uint32 target_section_size,
uint64 reloc_offset, uint64 reloc_addend,
uint32 reloc_type, void *symbol_addr, int32 symbol_index,
char *error_buf, uint32 error_buf_size)
apply_relocation(AOTModule *module, uint8 *target_section_addr,
uint32 target_section_size, uint64 reloc_offset,
uint64 reloc_addend, uint32 reloc_type, void *symbol_addr,
int32 symbol_index, char *error_buf, uint32 error_buf_size)
{
switch (reloc_type) {
case R_ARC_S25W_PCREL:
@ -172,7 +174,7 @@ apply_relocation(AOTModule *module,
int32 addend, value;
uintptr_t S, A, P;
CHECK_RELOC_OFFSET(sizeof(void*));
CHECK_RELOC_OFFSET(sizeof(void *));
/* Convert from middle endian */
insn = middle_endian_convert(insn);
@ -187,7 +189,7 @@ apply_relocation(AOTModule *module,
addend = addend << 2;
/* (S + A) - P */
S = (uintptr_t)(uint8*)symbol_addr;
S = (uintptr_t)(uint8 *)symbol_addr;
A = (uintptr_t)reloc_addend;
P = (uintptr_t)(target_section_addr + reloc_offset);
P &= (uintptr_t)~3;
@ -209,11 +211,10 @@ apply_relocation(AOTModule *module,
{
uint32 insn;
CHECK_RELOC_OFFSET(sizeof(void*));
CHECK_RELOC_OFFSET(sizeof(void *));
/* (S + A) */
insn = (uint32)(uintptr_t)
((uint8*)symbol_addr + reloc_addend);
insn = (uint32)(uintptr_t)((uint8 *)symbol_addr + reloc_addend);
if (reloc_type == R_ARC_32_ME)
/* Convert to middle endian */
@ -234,4 +235,3 @@ apply_relocation(AOTModule *module,
}
return true;
}

84
core/iwasm/aot/arch/aot_reloc_arm.c
View File

@ -5,10 +5,11 @@
#include "aot_reloc.h"
#define R_ARM_CALL 28 /* PC relative 24 bit (BL, BLX). */
#define R_ARM_JMP24 29 /* PC relative 24 bit (B/BL<cond>). */
#define R_ARM_ABS32 2 /* Direct 32 bit */
#define R_ARM_CALL 28 /* PC relative 24 bit (BL, BLX). */
#define R_ARM_JMP24 29 /* PC relative 24 bit (B/BL<cond>). */
#define R_ARM_ABS32 2 /* Direct 32 bit */
/* clang-format off */
void __divdi3();
void __udivdi3();
void __moddi3();
@ -54,11 +55,14 @@ void __aeabi_fcmple();
void __aeabi_fcmpge();
void __aeabi_f2iz();
void __aeabi_f2d();
/* clang-format on */
static SymbolMap target_sym_map[] = {
/* clang-format off */
REG_COMMON_SYMBOLS
/* compiler-rt symbols that come from compiler(e.g. gcc) */
REG_SYM(__divdi3),
/* clang-format on */
REG_SYM(__udivdi3),
REG_SYM(__umoddi3),
REG_SYM(__divsi3),
@ -122,7 +126,7 @@ get_target_symbol_map(uint32 *sym_num)
void
get_current_target(char *target_buf, uint32 target_buf_size)
{
const char * s = BUILD_TARGET;
const char *s = BUILD_TARGET;
size_t s_size = sizeof(BUILD_TARGET);
char *d = target_buf;
@ -131,14 +135,14 @@ get_current_target(char *target_buf, uint32 target_buf_size)
s = BUILD_TARGET_ARM_DEFAULT;
s_size = sizeof(BUILD_TARGET_ARM_DEFAULT);
}
if(target_buf_size < s_size){
if (target_buf_size < s_size) {
s_size = target_buf_size;
}
while (--s_size) {
if (*s >= 'A' && *s <= 'Z')
*d++ = *s++ + 'a' - 'A';
else
*d++ = *s++ ;
*d++ = *s++;
}
/* Ensure the string is null byte ('\0') terminated */
*d = '\0';
@ -163,7 +167,7 @@ init_plt_table(uint8 *plt)
{
uint32 i, num = sizeof(target_sym_map) / sizeof(SymbolMap);
for (i = 0; i < num; i++) {
uint32 *p = (uint32*)plt;
uint32 *p = (uint32 *)plt;
/* ldr pc, [pc] */
*p++ = 0xe59ff000;
/* nop */
@ -175,9 +179,9 @@ init_plt_table(uint8 *plt)
}
static bool
check_reloc_offset(uint32 target_section_size,
uint64 reloc_offset, uint32 reloc_data_size,
char *error_buf, uint32 error_buf_size)
check_reloc_offset(uint32 target_section_size, uint64 reloc_offset,
uint32 reloc_data_size, char *error_buf,
uint32 error_buf_size)
{
if (!(reloc_offset < (uint64)target_section_size
&& reloc_offset + reloc_data_size <= (uint64)target_section_size)) {
@ -189,11 +193,10 @@ check_reloc_offset(uint32 target_section_size,
}
bool
apply_relocation(AOTModule *module,
uint8 *target_section_addr, uint32 target_section_size,
uint64 reloc_offset, uint64 reloc_addend,
uint32 reloc_type, void *symbol_addr, int32 symbol_index,
char *error_buf, uint32 error_buf_size)
apply_relocation(AOTModule *module, uint8 *target_section_addr,
uint32 target_section_size, uint64 reloc_offset,
uint64 reloc_addend, uint32 reloc_type, void *symbol_addr,
int32 symbol_index, char *error_buf, uint32 error_buf_size)
{
switch (reloc_type) {
case R_ARM_CALL:
@ -201,10 +204,10 @@ apply_relocation(AOTModule *module,
{
intptr_t result;
int32 RESULT_MASK = 0x03FFFFFE;
int32 insn = *(int32*)(target_section_addr + reloc_offset);
int32 insn = *(int32 *)(target_section_addr + reloc_offset);
/* Initial addend: sign_extend(insn[23:0] << 2) */
int32 initial_addend = ((insn & 0xFFFFFF) << 2)
| ((insn & 0x800000) ? 0xFC000000 : 0);
int32 initial_addend =
((insn & 0xFFFFFF) << 2) | ((insn & 0x800000) ? 0xFC000000 : 0);
CHECK_RELOC_OFFSET(sizeof(int32));
@ -214,17 +217,18 @@ apply_relocation(AOTModule *module,
* Suppose the symbol address is in +-32MB relative
* to the relocation address.
*/
/* operation: ((S + A) | T) - P where S is symbol address and T is 0 */
result = (intptr_t)
((uint8*)symbol_addr + reloc_addend
- (target_section_addr + reloc_offset));
/* operation: ((S + A) | T) - P where S is symbol address and T
* is 0 */
result = (intptr_t)((uint8 *)symbol_addr + reloc_addend
- (target_section_addr + reloc_offset));
}
else {
if (reloc_addend > 0) {
set_error_buf(error_buf, error_buf_size,
"AOT module load failed: relocate to plt table "
"with reloc addend larger than 0 is unsupported.");
return false;
set_error_buf(
error_buf, error_buf_size,
"AOT module load failed: relocate to plt table "
"with reloc addend larger than 0 is unsupported.");
return false;
}
/* Symbol address is not an AOT function,
@ -232,12 +236,13 @@ apply_relocation(AOTModule *module,
* beyond of the +-32MB space. Apply relocation with
* the PLT which branch to the target symbol address.
*/
/* operation: ((S + A) | T) - P where S is PLT address and T is 0 */
uint8 *plt = (uint8*)module->code + module->code_size - get_plt_table_size()
/* operation: ((S + A) | T) - P where S is PLT address and T is
* 0 */
uint8 *plt = (uint8 *)module->code + module->code_size
- get_plt_table_size()
+ get_plt_item_size() * symbol_index;
result = (intptr_t)
(plt + reloc_addend
- (target_section_addr + reloc_offset));
result = (intptr_t)(plt + reloc_addend
- (target_section_addr + reloc_offset));
}
result += initial_addend;
@ -250,20 +255,20 @@ apply_relocation(AOTModule *module,
return false;
}
*(int32*)(target_section_addr + reloc_offset) =
(int32)
((insn & 0xff000000)
| (((int32)result & RESULT_MASK) >> 2));
*(int32 *)(target_section_addr + reloc_offset) =
(int32)((insn & 0xff000000)
| (((int32)result & RESULT_MASK) >> 2));
break;
}
case R_ARM_ABS32:
{
intptr_t initial_addend;
/* (S + A) | T where T is 0 */
CHECK_RELOC_OFFSET(sizeof(void*));
initial_addend = *(intptr_t*)(target_section_addr + (uint32)reloc_offset);
*(uint8**)(target_section_addr + reloc_offset)
= (uint8*)symbol_addr + initial_addend + reloc_addend;
CHECK_RELOC_OFFSET(sizeof(void *));
initial_addend =
*(intptr_t *)(target_section_addr + (uint32)reloc_offset);
*(uint8 **)(target_section_addr + reloc_offset) =
(uint8 *)symbol_addr + initial_addend + reloc_addend;
break;
}
@ -278,4 +283,3 @@ apply_relocation(AOTModule *module,
return true;
}

16
core/iwasm/aot/arch/aot_reloc_mips.c
View File

@ -5,12 +5,14 @@
#include "aot_reloc.h"
#define R_MIPS_32 2 /* Direct 32 bit */
#define R_MIPS_26 4 /* Direct 26 bit shifted */
#define R_MIPS_32 2 /* Direct 32 bit */
#define R_MIPS_26 4 /* Direct 26 bit shifted */
/* clang-format off */
static SymbolMap target_sym_map[] = {
REG_COMMON_SYMBOLS
};
/* clang-format on */
SymbolMap *
get_target_symbol_map(uint32 *sym_num)
@ -44,11 +46,10 @@ get_plt_table_size()
}
bool
apply_relocation(AOTModule *module,
uint8 *target_section_addr, uint32 target_section_size,
uint64 reloc_offset, uint64 reloc_addend,
uint32 reloc_type, void *symbol_addr, int32 symbol_index,
char *error_buf, uint32 error_buf_size)
apply_relocation(AOTModule *module, uint8 *target_section_addr,
uint32 target_section_size, uint64 reloc_offset,
uint64 reloc_addend, uint32 reloc_type, void *symbol_addr,
int32 symbol_index, char *error_buf, uint32 error_buf_size)
{
switch (reloc_type) {
/* TODO: implement relocation for mips */
@ -66,4 +67,3 @@ apply_relocation(AOTModule *module,
return true;
}

77
core/iwasm/aot/arch/aot_reloc_riscv.c
View File

@ -5,25 +5,29 @@
#include "aot_reloc.h"
#define R_RISCV_32 1
#define R_RISCV_64 2
#define R_RISCV_CALL 18
#define R_RISCV_32 1
#define R_RISCV_64 2
#define R_RISCV_CALL 18
#define R_RISCV_CALL_PLT 19
#define R_RISCV_HI20 26
#define R_RISCV_LO12_I 27
#define R_RISCV_LO12_S 28
#define R_RISCV_HI20 26
#define R_RISCV_LO12_I 27
#define R_RISCV_LO12_S 28
#define RV_OPCODE_SW 0x23
/* clang-format off */
void __divdi3();
void __moddi3();
void __muldi3();
void __udivdi3();
void __umoddi3();
/* clang-format on */
static SymbolMap target_sym_map[] = {
/* clang-format off */
REG_COMMON_SYMBOLS
REG_SYM(__divdi3),
/* clang-format on */
REG_SYM(__moddi3),
REG_SYM(__muldi3),
REG_SYM(__udivdi3),
@ -132,20 +136,20 @@ init_plt_table(uint8 *plt)
for (i = 0; i < num; i++) {
p = plt;
/* auipc t1, 0 */
*(uint16*)p = 0x0317;
*(uint16 *)p = 0x0317;
p += 2;
*(uint16*)p = 0x0000;
*(uint16 *)p = 0x0000;
p += 2;
/* ld t1, 8(t1) */
*(uint16*)p = 0x3303;
*(uint16 *)p = 0x3303;
p += 2;
*(uint16*)p = 0x00C3;
*(uint16 *)p = 0x00C3;
p += 2;
/* jr t1 */
*(uint16*)p = 0x8302;
*(uint16 *)p = 0x8302;
p += 2;
/* nop */
*(uint16*)p = 0x0001;
*(uint16 *)p = 0x0001;
p += 2;
bh_memcpy_s(p, 8, &target_sym_map[i].symbol_addr, 8);
p += 8;
@ -159,15 +163,15 @@ typedef struct RelocTypeStrMap {
char *reloc_str;
} RelocTypeStrMap;
#define RELOC_TYPE_MAP(reloc_type) { reloc_type, #reloc_type }
#define RELOC_TYPE_MAP(reloc_type) \
{ \
reloc_type, #reloc_type \
}
static RelocTypeStrMap reloc_type_str_maps[] = {
RELOC_TYPE_MAP(R_RISCV_32),
RELOC_TYPE_MAP(R_RISCV_CALL),
RELOC_TYPE_MAP(R_RISCV_CALL_PLT),
RELOC_TYPE_MAP(R_RISCV_HI20),
RELOC_TYPE_MAP(R_RISCV_LO12_I),
RELOC_TYPE_MAP(R_RISCV_LO12_S),
RELOC_TYPE_MAP(R_RISCV_32), RELOC_TYPE_MAP(R_RISCV_CALL),
RELOC_TYPE_MAP(R_RISCV_CALL_PLT), RELOC_TYPE_MAP(R_RISCV_HI20),
RELOC_TYPE_MAP(R_RISCV_LO12_I), RELOC_TYPE_MAP(R_RISCV_LO12_S),
};
static const char *
@ -175,7 +179,8 @@ reloc_type_to_str(uint32 reloc_type)
{
uint32 i;
for (i = 0; i < sizeof(reloc_type_str_maps) / sizeof(RelocTypeStrMap); i++) {
for (i = 0; i < sizeof(reloc_type_str_maps) / sizeof(RelocTypeStrMap);
i++) {
if (reloc_type_str_maps[i].reloc_type == reloc_type)
return reloc_type_str_maps[i].reloc_str;
}
@ -184,9 +189,9 @@ reloc_type_to_str(uint32 reloc_type)
}
static bool
check_reloc_offset(uint32 target_section_size,
uint64 reloc_offset, uint32 reloc_data_size,
char *error_buf, uint32 error_buf_size)
check_reloc_offset(uint32 target_section_size, uint64 reloc_offset,
uint32 reloc_data_size, char *error_buf,
uint32 error_buf_size)
{
if (!(reloc_offset < (uint64)target_section_size
&& reloc_offset + reloc_data_size <= (uint64)target_section_size)) {
@ -198,11 +203,10 @@ check_reloc_offset(uint32 target_section_size,
}
bool
apply_relocation(AOTModule *module,
uint8 *target_section_addr, uint32 target_section_size,
uint64 reloc_offset, uint64 reloc_addend, uint32 reloc_type,
void *symbol_addr, int32 symbol_index,
char *error_buf, uint32 error_buf_size)
apply_relocation(AOTModule *module, uint8 *target_section_addr,
uint32 target_section_size, uint64 reloc_offset,
uint64 reloc_addend, uint32 reloc_type, void *symbol_addr,
int32 symbol_index, char *error_buf, uint32 error_buf_size)
{
int32 val, imm_hi, imm_lo, insn;
uint8 *addr = target_section_addr + reloc_offset;
@ -211,7 +215,8 @@ apply_relocation(AOTModule *module,
switch (reloc_type) {
case R_RISCV_32:
{
uint32 val_32 = (uint32)(uintptr_t)((uint8 *)symbol_addr + reloc_addend);
uint32 val_32 =
(uint32)(uintptr_t)((uint8 *)symbol_addr + reloc_addend);
CHECK_RELOC_OFFSET(sizeof(uint32));
if (val_32 != (uintptr_t)((uint8 *)symbol_addr + reloc_addend)) {
@ -223,7 +228,8 @@ apply_relocation(AOTModule *module,
}
case R_RISCV_64:
{
uint64 val_64 = (uint64)(uintptr_t)((uint8 *)symbol_addr + reloc_addend);
uint64 val_64 =
(uint64)(uintptr_t)((uint8 *)symbol_addr + reloc_addend);
CHECK_RELOC_OFFSET(sizeof(uint64));
bh_memcpy_s(addr, 8, &val_64, 8);
break;
@ -237,10 +243,10 @@ apply_relocation(AOTModule *module,
if (val != (intptr_t)((uint8 *)symbol_addr - addr)) {
if (symbol_index >= 0) {
/* Call runtime function by plt code */
symbol_addr = (uint8*)module->code + module->code_size
symbol_addr = (uint8 *)module->code + module->code_size
- get_plt_table_size()
+ get_plt_item_size() * symbol_index;
val = (int32)(intptr_t)((uint8*)symbol_addr - addr);
val = (int32)(intptr_t)((uint8 *)symbol_addr - addr);
}
}
@ -253,8 +259,8 @@ apply_relocation(AOTModule *module,
rv_add_val((uint16 *)addr, (imm_hi << 12));
if ((rv_get_val((uint16 *)(addr + 4)) & 0x7f) == RV_OPCODE_SW) {
/* Adjust imm for SW : S-type */
val =
(((int32)imm_lo >> 5) << 25) + (((int32)imm_lo & 0x1f) << 7);
val = (((int32)imm_lo >> 5) << 25)
+ (((int32)imm_lo & 0x1f) << 7);
rv_add_val((uint16 *)(addr + 4), val);
}
@ -310,8 +316,7 @@ apply_relocation(AOTModule *module,
addr = target_section_addr + reloc_offset;
rv_calc_imm(val, &imm_hi, &imm_lo);
val =
(((int32)imm_lo >> 5) << 25) + (((int32)imm_lo & 0x1f) << 7);
val = (((int32)imm_lo >> 5) << 25) + (((int32)imm_lo & 0x1f) << 7);
rv_add_val((uint16 *)addr, val);
break;
}

63
core/iwasm/aot/arch/aot_reloc_thumb.c
View File

@ -5,9 +5,10 @@
#include "aot_reloc.h"
#define R_ARM_THM_CALL 10 /* PC relative (Thumb BL and ARMv5 Thumb BLX). */
#define R_ARM_THM_JMP24 30 /* B.W */
#define R_ARM_THM_CALL 10 /* PC relative (Thumb BL and ARMv5 Thumb BLX). */
#define R_ARM_THM_JMP24 30 /* B.W */
/* clang-format off */
void __ltdf2();
void __adddf3();
void __eqdf2();
@ -69,11 +70,14 @@ void __aeabi_fcmple();
void __aeabi_fcmpge();
void __aeabi_f2iz();
void __aeabi_f2d();
/* clang-format on */
static SymbolMap target_sym_map[] = {
/* clang-format off */
REG_COMMON_SYMBOLS
/* compiler-rt symbols that come from compiler(e.g. gcc) */
REG_SYM(__ltdf2),
/* clang-format on */
REG_SYM(__adddf3),
REG_SYM(__eqdf2),
REG_SYM(__unorddf2),
@ -162,14 +166,14 @@ get_current_target(char *target_buf, uint32 target_buf_size)
s = BUILD_TARGET_THUMB_V4T;
s_size = sizeof(BUILD_TARGET_THUMB_V4T);
}
if(target_buf_size < s_size){
if (target_buf_size < s_size) {
s_size = target_buf_size;
}
while (--s_size) {
if (*s >= 'A' && *s <= 'Z')
*d++ = *s++ + 'a' - 'A';
else
*d++ = *s++ ;
*d++ = *s++;
}
/* Ensure the string is null byte ('\0') terminated */
*d = '\0';
@ -194,7 +198,7 @@ init_plt_table(uint8 *plt)
{
uint32 i, num = sizeof(target_sym_map) / sizeof(SymbolMap);
for (i = 0; i < num; i++) {
uint16 *p = (uint16*)plt;
uint16 *p = (uint16 *)plt;
/* nop */
*p++ = 0xbf00;
/* push {r4} */
@ -212,15 +216,15 @@ init_plt_table(uint8 *plt)
/* nop */
*p++ = 0xbf00;
/* symbol addr */
*(uint32*)p = (uint32)(uintptr_t)target_sym_map[i].symbol_addr;
*(uint32 *)p = (uint32)(uintptr_t)target_sym_map[i].symbol_addr;
plt += get_plt_item_size();
}
}
static bool
check_reloc_offset(uint32 target_section_size,
uint64 reloc_offset, uint32 reloc_data_size,
char *error_buf, uint32 error_buf_size)
check_reloc_offset(uint32 target_section_size, uint64 reloc_offset,
uint32 reloc_data_size, char *error_buf,
uint32 error_buf_size)
{
if (!(reloc_offset < (uint64)target_section_size
&& reloc_offset + reloc_data_size <= (uint64)target_section_size)) {
@ -232,11 +236,10 @@ check_reloc_offset(uint32 target_section_size,
}
bool
apply_relocation(AOTModule *module,
uint8 *target_section_addr, uint32 target_section_size,
uint64 reloc_offset, uint64 reloc_addend,
uint32 reloc_type, void *symbol_addr, int32 symbol_index,
char *error_buf, uint32 error_buf_size)
apply_relocation(AOTModule *module, uint8 *target_section_addr,
uint32 target_section_size, uint64 reloc_offset,
uint64 reloc_addend, uint32 reloc_type, void *symbol_addr,
int32 symbol_index, char *error_buf, uint32 error_buf_size)
{
switch (reloc_type) {
case R_ARM_THM_CALL:
@ -250,7 +253,7 @@ apply_relocation(AOTModule *module,
CHECK_RELOC_OFFSET(sizeof(int32));
reloc_addr = (int16*)(target_section_addr + reloc_offset);
reloc_addr = (int16 *)(target_section_addr + reloc_offset);
initial_addend_0 = (*reloc_addr) & 0x7FF;
initial_addend_1 = (*(reloc_addr + 1)) & 0x7FF;
sign = (initial_addend_0 & 0x400) ? true : false;
@ -263,16 +266,20 @@ apply_relocation(AOTModule *module,
* Suppose the symbol address is in +-4MB relative
* to the relocation address.
*/
/* operation: ((S + A) | T) - P where S is symbol address and T is 1 */
result = (int32)(((intptr_t)((uint8*)symbol_addr + reloc_addend) | 1)
- (intptr_t)(target_section_addr + reloc_offset));
/* operation: ((S + A) | T) - P where S is symbol address
and T is 1 */
result =
(int32)(((intptr_t)((uint8 *)symbol_addr + reloc_addend)
| 1)
- (intptr_t)(target_section_addr + reloc_offset));
}
else {
if (reloc_addend > 0) {
set_error_buf(error_buf, error_buf_size,
"AOT module load failed: relocate to plt table "
"with reloc addend larger than 0 is unsupported.");
return false;
set_error_buf(
error_buf, error_buf_size,
"AOT module load failed: relocate to plt table "
"with reloc addend larger than 0 is unsupported.");
return false;
}
/* Symbol address is not an AOT function,
@ -280,11 +287,14 @@ apply_relocation(AOTModule *module,
* beyond of the +-4MB space. Apply relocation with
* the PLT which branch to the target symbol address.
*/
/* operation: ((S + A) | T) - P where S is PLT address and T is 1 */
uint8 *plt = (uint8*)module->code + module->code_size - get_plt_table_size()
/* operation: ((S + A) | T) - P where S is PLT address
and T is 1 */
uint8 *plt = (uint8 *)module->code + module->code_size
- get_plt_table_size()
+ get_plt_item_size() * symbol_index + 1;
result = (int32)(((intptr_t)plt | 1)
- (intptr_t)(target_section_addr + reloc_offset));
result =
(int32)(((intptr_t)plt | 1)
- (intptr_t)(target_section_addr + reloc_offset));
}
result += initial_addend;
@ -316,4 +326,3 @@ apply_relocation(AOTModule *module,
}
return true;
}

48
core/iwasm/aot/arch/aot_reloc_x86_32.c
View File

@ -5,17 +5,19 @@
#include "aot_reloc.h"
#define R_386_32 1 /* Direct 32 bit */
#define R_386_PC32 2 /* PC relative 32 bit */
#define R_386_32 1 /* Direct 32 bit */
#define R_386_PC32 2 /* PC relative 32 bit */
#if !defined(_WIN32) && !defined(_WIN32_)
/* clang-format off */
void __divdi3();
void __udivdi3();
void __moddi3();
void __umoddi3();
/* clang-format on */
#else
#pragma function (floor)
#pragma function (ceil)
#pragma function(floor)
#pragma function(ceil)
static int64
__divdi3(int64 a, int64 b)
@ -42,6 +44,7 @@ __umoddi3(uint64 a, uint64 b)
}
#endif
/* clang-format off */
static SymbolMap target_sym_map[] = {
REG_COMMON_SYMBOLS
/* compiler-rt symbols that come from compiler(e.g. gcc) */
@ -50,6 +53,7 @@ static SymbolMap target_sym_map[] = {
REG_SYM(__moddi3),
REG_SYM(__umoddi3)
};
/* clang-format on */
static void
set_error_buf(char *error_buf, uint32 error_buf_size, const char *string)
@ -84,9 +88,9 @@ init_plt_table(uint8 *plt)
}
static bool
check_reloc_offset(uint32 target_section_size,
uint64 reloc_offset, uint32 reloc_data_size,
char *error_buf, uint32 error_buf_size)
check_reloc_offset(uint32 target_section_size, uint64 reloc_offset,
uint32 reloc_data_size, char *error_buf,
uint32 error_buf_size)
{
if (!(reloc_offset < (uint64)target_section_size
&& reloc_offset + reloc_data_size <= (uint64)target_section_size)) {
@ -98,21 +102,20 @@ check_reloc_offset(uint32 target_section_size,
}
bool
apply_relocation(AOTModule *module,
uint8 *target_section_addr, uint32 target_section_size,
uint64 reloc_offset, uint64 reloc_addend,
uint32 reloc_type, void *symbol_addr, int32 symbol_index,
char *error_buf, uint32 error_buf_size)
apply_relocation(AOTModule *module, uint8 *target_section_addr,
uint32 target_section_size, uint64 reloc_offset,
uint64 reloc_addend, uint32 reloc_type, void *symbol_addr,
int32 symbol_index, char *error_buf, uint32 error_buf_size)
{
switch (reloc_type) {
case R_386_32:
{
intptr_t value;
CHECK_RELOC_OFFSET(sizeof(void*));
value = *(intptr_t*)(target_section_addr + (uint32)reloc_offset);
*(uint8**)(target_section_addr + reloc_offset)
= (uint8*)symbol_addr + reloc_addend + value; /* S + A */
CHECK_RELOC_OFFSET(sizeof(void *));
value = *(intptr_t *)(target_section_addr + (uint32)reloc_offset);
*(uint8 **)(target_section_addr + reloc_offset) =
(uint8 *)symbol_addr + reloc_addend + value; /* S + A */
break;
}
@ -120,12 +123,12 @@ apply_relocation(AOTModule *module,
{
int32 value;
CHECK_RELOC_OFFSET(sizeof(void*));
value = *(int32*)(target_section_addr + (uint32)reloc_offset);
*(uint32*)(target_section_addr + (uint32)reloc_offset) = (uint32)
((uint8*)symbol_addr + (uint32)reloc_addend
- (uint8*)(target_section_addr + (uint32)reloc_offset)
+ value); /* S + A - P */
CHECK_RELOC_OFFSET(sizeof(void *));
value = *(int32 *)(target_section_addr + (uint32)reloc_offset);
*(uint32 *)(target_section_addr + (uint32)reloc_offset) =
(uint32)((uint8 *)symbol_addr + (uint32)reloc_addend
- (uint8 *)(target_section_addr + (uint32)reloc_offset)
+ value); /* S + A - P */
break;
}
@ -139,4 +142,3 @@ apply_relocation(AOTModule *module,
}
return true;
}

119
core/iwasm/aot/arch/aot_reloc_x86_64.c
View File

@ -6,30 +6,34 @@
#include "aot_reloc.h"
#if !defined(BH_PLATFORM_WINDOWS)
#define R_X86_64_64 1 /* Direct 64 bit */
#define R_X86_64_PC32 2 /* PC relative 32 bit signed */
#define R_X86_64_PLT32 4 /* 32 bit PLT address */
#define R_X86_64_32 10 /* Direct 32 bit zero extended */
#define R_X86_64_32S 11 /* Direct 32 bit sign extended */
#define R_X86_64_64 1 /* Direct 64 bit */
#define R_X86_64_PC32 2 /* PC relative 32 bit signed */
#define R_X86_64_PLT32 4 /* 32 bit PLT address */
#define R_X86_64_32 10 /* Direct 32 bit zero extended */
#define R_X86_64_32S 11 /* Direct 32 bit sign extended */
#else
#ifndef IMAGE_REL_AMD64_ADDR64
#define IMAGE_REL_AMD64_ADDR64 1 /* The 64-bit VA of the relocation target */
#define IMAGE_REL_AMD64_ADDR32 2 /* The 32-bit VA of the relocation target */
/* clang-format off */
#define IMAGE_REL_AMD64_REL32 4 /* The 32-bit relative address from
the byte following the relocation*/
/* clang-format on */
#endif
#endif
#if defined(BH_PLATFORM_WINDOWS)
#pragma function (floor)
#pragma function (ceil)
#pragma function (floorf)
#pragma function (ceilf)
#pragma function(floor)
#pragma function(ceil)
#pragma function(floorf)
#pragma function(ceilf)
#endif
/* clang-format off */
static SymbolMap target_sym_map[] = {
REG_COMMON_SYMBOLS
};
/* clang-format on */
static void
set_error_buf(char *error_buf, uint32 error_buf_size, const char *string)
@ -61,8 +65,8 @@ get_plt_item_size()
uint32
get_plt_table_size()
{
uint32 size = get_plt_item_size()
* (sizeof(target_sym_map) / sizeof(SymbolMap));
uint32 size =
get_plt_item_size() * (sizeof(target_sym_map) / sizeof(SymbolMap));
#if defined(OS_ENABLE_HW_BOUND_CHECK) && defined(BH_PLATFORM_WINDOWS)
size += get_plt_item_size() + sizeof(AOTUnwindInfo);
#endif
@ -80,7 +84,7 @@ init_plt_table(uint8 *plt)
/* mov symbol_addr, rax */
*p++ = 0x48;
*p++ = 0xB8;
*(uint64*)p = (uint64)(uintptr_t)target_sym_map[i].symbol_addr;
*(uint64 *)p = (uint64)(uintptr_t)target_sym_map[i].symbol_addr;
p += sizeof(uint64);
/* jmp rax */
*p++ = 0xFF;
@ -92,19 +96,19 @@ init_plt_table(uint8 *plt)
p = plt;
/* mov exception_handler, rax */
*p++ = 0x48;
*p++ = 0xB8;
*(uint64*)p = 0;/*(uint64)(uintptr_t)aot_exception_handler;*/
*p++ = 0xB8;
*(uint64 *)p = 0; /*(uint64)(uintptr_t)aot_exception_handler;*/
p += sizeof(uint64);
/* jmp rax */
*p++ = 0xFF;
*p++ = 0xE0;
*p++ = 0xFF;
*p++ = 0xE0;
#endif
}
static bool
check_reloc_offset(uint32 target_section_size,
uint64 reloc_offset, uint32 reloc_data_size,
char *error_buf, uint32 error_buf_size)
check_reloc_offset(uint32 target_section_size, uint64 reloc_offset,
uint32 reloc_data_size, char *error_buf,
uint32 error_buf_size)
{
if (!(reloc_offset < (uint64)target_section_size
&& reloc_offset + reloc_data_size <= (uint64)target_section_size)) {
@ -116,11 +120,10 @@ check_reloc_offset(uint32 target_section_size,
}
bool
apply_relocation(AOTModule *module,
uint8 *target_section_addr, uint32 target_section_size,
uint64 reloc_offset, uint64 reloc_addend,
uint32 reloc_type, void *symbol_addr, int32 symbol_index,
char *error_buf, uint32 error_buf_size)
apply_relocation(AOTModule *module, uint8 *target_section_addr,
uint32 target_section_size, uint64 reloc_offset,
uint64 reloc_addend, uint32 reloc_type, void *symbol_addr,
int32 symbol_index, char *error_buf, uint32 error_buf_size)
{
switch (reloc_type) {
#if !defined(BH_PLATFORM_WINDOWS)
@ -131,10 +134,10 @@ apply_relocation(AOTModule *module,
{
intptr_t value;
CHECK_RELOC_OFFSET(sizeof(void*));
value = *(intptr_t*)(target_section_addr + (uint32)reloc_offset);
*(uint8**)(target_section_addr + reloc_offset)
= (uint8*)symbol_addr + reloc_addend + value; /* S + A */
CHECK_RELOC_OFFSET(sizeof(void *));
value = *(intptr_t *)(target_section_addr + (uint32)reloc_offset);
*(uint8 **)(target_section_addr + reloc_offset) =
(uint8 *)symbol_addr + reloc_addend + value; /* S + A */
break;
}
#if defined(BH_PLATFORM_WINDOWS)
@ -144,14 +147,14 @@ apply_relocation(AOTModule *module,
uintptr_t target_addr;
CHECK_RELOC_OFFSET(sizeof(void *));
value = *(int32*)(target_section_addr + (uint32)reloc_offset);
value = *(int32 *)(target_section_addr + (uint32)reloc_offset);
target_addr = (uintptr_t)symbol_addr + reloc_addend + value;
if ((int32)target_addr != target_addr) {
set_error_buf(
error_buf, error_buf_size,
"AOT module load failed: "
"relocation truncated to fit IMAGE_REL_AMD64_ADDR32 failed. "
"Try using wamrc with --size-level=1 option.");
set_error_buf(error_buf, error_buf_size,
"AOT module load failed: "
"relocation truncated to fit "
"IMAGE_REL_AMD64_ADDR32 failed. "
"Try using wamrc with --size-level=1 option.");
return false;
}
@ -162,20 +165,21 @@ apply_relocation(AOTModule *module,
#if !defined(BH_PLATFORM_WINDOWS)
case R_X86_64_PC32:
{
intptr_t target_addr = (intptr_t) /* S + A - P */
((uint8*)symbol_addr + reloc_addend
- (target_section_addr + reloc_offset));
intptr_t target_addr = (intptr_t) /* S + A - P */
((uint8 *)symbol_addr + reloc_addend
- (target_section_addr + reloc_offset));
CHECK_RELOC_OFFSET(sizeof(int32));
if ((int32)target_addr != target_addr) {
set_error_buf(error_buf, error_buf_size,
"AOT module load failed: "
"relocation truncated to fit R_X86_64_PC32 failed. "
"Try using wamrc with --size-level=1 option.");
set_error_buf(
error_buf, error_buf_size,
"AOT module load failed: "
"relocation truncated to fit R_X86_64_PC32 failed. "
"Try using wamrc with --size-level=1 option.");
return false;
}
*(int32*)(target_section_addr + reloc_offset) = (int32)target_addr;
*(int32 *)(target_section_addr + reloc_offset) = (int32)target_addr;
break;
}
case R_X86_64_32:
@ -183,7 +187,7 @@ apply_relocation(AOTModule *module,
{
char buf[128];
uintptr_t target_addr = (uintptr_t) /* S + A */
((uint8*)symbol_addr + reloc_addend);
((uint8 *)symbol_addr + reloc_addend);
CHECK_RELOC_OFFSET(sizeof(int32));
@ -192,16 +196,16 @@ apply_relocation(AOTModule *module,
|| (reloc_type == R_X86_64_32S
&& (int32)target_addr != (int64)target_addr)) {
snprintf(buf, sizeof(buf),
"AOT module load failed: "
"relocation truncated to fit %s failed. "
"Try using wamrc with --size-level=1 option.",
reloc_type == R_X86_64_32
? "R_X86_64_32" : "R_X86_64_32S");
"AOT module load failed: "
"relocation truncated to fit %s failed. "
"Try using wamrc with --size-level=1 option.",
reloc_type == R_X86_64_32 ? "R_X86_64_32"
: "R_X86_64_32S");
set_error_buf(error_buf, error_buf_size, buf);
return false;
}
*(int32*)(target_section_addr + reloc_offset) = (int32)target_addr;
*(int32 *)(target_section_addr + reloc_offset) = (int32)target_addr;
break;
}
#endif
@ -217,16 +221,16 @@ apply_relocation(AOTModule *module,
CHECK_RELOC_OFFSET(sizeof(int32));
if (symbol_index >= 0) {
plt = (uint8*)module->code + module->code_size - get_plt_table_size()
plt = (uint8 *)module->code + module->code_size
- get_plt_table_size()
+ get_plt_item_size() * symbol_index;
target_addr = (intptr_t) /* L + A - P */
(plt + reloc_addend
- (target_section_addr + reloc_offset));
target_addr = (intptr_t) /* L + A - P */
(plt + reloc_addend - (target_section_addr + reloc_offset));
}
else {
target_addr = (intptr_t) /* L + A - P */
((uint8*)symbol_addr + reloc_addend
- (target_section_addr + reloc_offset));
target_addr = (intptr_t) /* L + A - P */
((uint8 *)symbol_addr + reloc_addend
- (target_section_addr + reloc_offset));
}
#if defined(BH_PLATFORM_WINDOWS)
@ -244,7 +248,7 @@ apply_relocation(AOTModule *module,
"Try using wamrc with --size-level=1 option.");
return false;
}
*(int32*)(target_section_addr + reloc_offset) = (int32)target_addr;
*(int32 *)(target_section_addr + reloc_offset) = (int32)target_addr;
break;
}
@ -259,4 +263,3 @@ apply_relocation(AOTModule *module,
return true;
}

56
core/iwasm/aot/arch/aot_reloc_xtensa.c
View File

@ -5,9 +5,10 @@
#include "aot_reloc.h"
#define R_XTENSA_32 1 /* Direct 32 bit */
#define R_XTENSA_SLOT0_OP 20 /* PC relative */
#define R_XTENSA_32 1 /* Direct 32 bit */
#define R_XTENSA_SLOT0_OP 20 /* PC relative */
/* clang-format off */
/* for soft-float */
void __floatsidf();
void __divdf3();
@ -38,9 +39,9 @@ static SymbolMap target_sym_map[] = {
REG_SYM(__muldi3),
REG_SYM(__modsi3),
REG_SYM(__divdi3),
};
/* clang-format on */
static void
set_error_buf(char *error_buf, uint32 error_buf_size, const char *string)
@ -81,9 +82,9 @@ get_plt_table_size()
}
static bool
check_reloc_offset(uint32 target_section_size,
uint64 reloc_offset, uint32 reloc_data_size,
char *error_buf, uint32 error_buf_size)
check_reloc_offset(uint32 target_section_size, uint64 reloc_offset,
uint32 reloc_data_size, char *error_buf,
uint32 error_buf_size)
{
if (!(reloc_offset < (uint64)target_section_size
&& reloc_offset + reloc_data_size <= (uint64)target_section_size)) {
@ -106,18 +107,18 @@ put_imm16_to_addr(int16 imm16, int16 *addr)
int8 bytes[8];
int32 *addr_aligned1, *addr_aligned2;
addr_aligned1 = (int32*)((intptr_t)addr & ~3);
addr_aligned1 = (int32 *)((intptr_t)addr & ~3);
if ((intptr_t)addr % 4 != 3) {
*(int32*)bytes = *addr_aligned1;
*(int16*)(bytes + ((intptr_t)addr % 4)) = imm16;
*(int32 *)bytes = *addr_aligned1;
*(int16 *)(bytes + ((intptr_t)addr % 4)) = imm16;
memcpy(addr_aligned1, bytes, 4);
}
else {
addr_aligned2 = (int32*)(((intptr_t)addr + 3) & ~3);
*(int32*)bytes = *addr_aligned1;
*(int32*)(bytes + 4) = *addr_aligned2;
*(int16*)(bytes + 3) = imm16;
addr_aligned2 = (int32 *)(((intptr_t)addr + 3) & ~3);
*(int32 *)bytes = *addr_aligned1;
*(int32 *)(bytes + 4) = *addr_aligned2;
*(int16 *)(bytes + 3) = imm16;
memcpy(addr_aligned1, bytes, 8);
}
}
@ -142,11 +143,10 @@ typedef union {
} l32r_insn_t;
bool
apply_relocation(AOTModule *module,
uint8 *target_section_addr, uint32 target_section_size,
uint64 reloc_offset, uint64 reloc_addend,
uint32 reloc_type, void *symbol_addr, int32 symbol_index,
char *error_buf, uint32 error_buf_size)
apply_relocation(AOTModule *module, uint8 *target_section_addr,
uint32 target_section_size, uint64 reloc_offset,
uint64 reloc_addend, uint32 reloc_type, void *symbol_addr,
int32 symbol_index, char *error_buf, uint32 error_buf_size)
{
switch (reloc_type) {
case R_XTENSA_32:
@ -161,19 +161,20 @@ apply_relocation(AOTModule *module,
return false;
}
CHECK_RELOC_OFFSET(4);
initial_addend = *(int32*)insn_addr;
*(uint8**)insn_addr
= (uint8*)symbol_addr + initial_addend + reloc_addend;
initial_addend = *(int32 *)insn_addr;
*(uint8 **)insn_addr =
(uint8 *)symbol_addr + initial_addend + reloc_addend;
break;
}
case R_XTENSA_SLOT0_OP:
{
uint8 *insn_addr = target_section_addr + reloc_offset;
/* Currently only l32r instruction generates R_XTENSA_SLOT0_OP relocation */
/* Currently only l32r instruction generates R_XTENSA_SLOT0_OP
* relocation */
l32r_insn_t *l32r_insn = (l32r_insn_t *)insn_addr;
uint8 *reloc_addr;
int32 relative_offset/*, initial_addend */;
int32 relative_offset /*, initial_addend */;
int16 imm16;
CHECK_RELOC_OFFSET(3); /* size of l32r instruction */
@ -184,7 +185,7 @@ apply_relocation(AOTModule *module,
initial_addend = (int32)imm16 << 2;
*/
reloc_addr = (uint8*)symbol_addr + reloc_addend;
reloc_addr = (uint8 *)symbol_addr + reloc_addend;
if ((intptr_t)reloc_addr & 3) {
set_error_buf(error_buf, error_buf_size,
@ -193,9 +194,9 @@ apply_relocation(AOTModule *module,
return false;
}
relative_offset = (int32)
((intptr_t)reloc_addr -
(((intptr_t)insn_addr + 3) & ~(intptr_t)3));
relative_offset =
(int32)((intptr_t)reloc_addr
- (((intptr_t)insn_addr + 3) & ~(intptr_t)3));
/* relative_offset += initial_addend; */
/* check relative offset boundary */
@ -228,4 +229,3 @@ apply_relocation(AOTModule *module,
return true;
}

14
core/iwasm/aot/debug/elf_parser.c
View File

@ -114,12 +114,13 @@ get_text_section(void *buf, uint64_t *offset, uint64_t *size)
if (sh_table) {
read_section_header_table64(eh, sh_table);
sh_str = get_section64(eh, sh_table[eh->e_shstrndx]);
for (i= 0; i < eh->e_shnum; i++) {
for (i = 0; i < eh->e_shnum; i++) {
if (!strcmp(sh_str + sh_table[i]->sh_name, ".text")) {
*offset = sh_table[i]->sh_offset;
*size = sh_table[i]->sh_size;
sh_table[i]->sh_addr = (Elf64_Addr)(uintptr_t)
((char *)buf + sh_table[i]->sh_offset);
sh_table[i]->sh_addr =
(Elf64_Addr)(uintptr_t)((char *)buf
+ sh_table[i]->sh_offset);
ret = true;
break;
}
@ -134,12 +135,13 @@ get_text_section(void *buf, uint64_t *offset, uint64_t *size)
if (sh_table) {
read_section_header_table(eh, sh_table);
sh_str = get_section(eh, sh_table[eh->e_shstrndx]);
for (i= 0; i < eh->e_shnum; i++) {
for (i = 0; i < eh->e_shnum; i++) {
if (!strcmp(sh_str + sh_table[i]->sh_name, ".text")) {
*offset = sh_table[i]->sh_offset;
*size = sh_table[i]->sh_size;
sh_table[i]->sh_addr = (Elf32_Addr)(uintptr_t)
((char *)buf + sh_table[i]->sh_offset);
sh_table[i]->sh_addr =
(Elf32_Addr)(uintptr_t)((char *)buf
+ sh_table[i]->sh_offset);
ret = true;
break;
}

14
core/iwasm/aot/debug/jit_debug.c
View File

@ -12,14 +12,14 @@
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*
* Copyright (C) 2021 Ant Group. All rights reserved.
* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
*/
#include "bh_log.h"
#include "bh_platform.h"
#include "wasm_runtime.h"
#include "../../interpreter/wasm_runtime.h"
#include <stdio.h>
#include <assert.h>
@ -35,11 +35,13 @@
extern "C" {
#endif
typedef enum {
/* clang-format off */
typedef enum JITAction {
JIT_NOACTION = 0,
JIT_REGISTER_FN,
JIT_UNREGISTER_FN
} JITAction;
/* clang-format on */
typedef struct JITCodeEntry {
struct JITCodeEntry *next_;
@ -78,7 +80,8 @@ void __attribute__((noinline)) __jit_debug_register_code()
JITDescriptor __jit_debug_descriptor = { 1, JIT_NOACTION, NULL, NULL };
#else
extern void __jit_debug_register_code();
extern void
__jit_debug_register_code();
extern JITDescriptor __jit_debug_descriptor;
#endif
@ -168,8 +171,7 @@ jit_debug_engine_init()
return true;
}
if (!(jit_debug_engine =
wasm_runtime_malloc(sizeof(WASMJITDebugEngine)))) {
if (!(jit_debug_engine = wasm_runtime_malloc(sizeof(WASMJITDebugEngine)))) {
LOG_ERROR("WASM JIT Debug Engine error: failed to allocate memory");
return false;
}

66
core/iwasm/common/arch/invokeNative_general.c
View File

@ -6,11 +6,12 @@
#include "../wasm_runtime_common.h"
#include "../wasm_exec_env.h"
void invokeNative(void (*native_code)(), uint32 argv[], uint32 argc)
void
invokeNative(void (*native_code)(), uint32 argv[], uint32 argc)
{
bh_assert(argc >= sizeof(WASMExecEnv*)/sizeof(uint32));
bh_assert(argc >= sizeof(WASMExecEnv *) / sizeof(uint32));
switch(argc) {
switch (argc) {
case 0:
native_code();
break;
@ -33,53 +34,80 @@ void invokeNative(void (*native_code)(), uint32 argv[], uint32 argc)
native_code(argv[0], argv[1], argv[2], argv[3], argv[4], argv[5]);
break;
case 7:
native_code(argv[0], argv[1], argv[2], argv[3], argv[4], argv[5], argv[6]);
native_code(argv[0], argv[1], argv[2], argv[3], argv[4], argv[5],
argv[6]);
break;
case 8:
native_code(argv[0], argv[1], argv[2], argv[3], argv[4], argv[5], argv[6], argv[7]);
native_code(argv[0], argv[1], argv[2], argv[3], argv[4], argv[5],
argv[6], argv[7]);
break;
case 9:
native_code(argv[0], argv[1], argv[2], argv[3], argv[4], argv[5], argv[6], argv[7], argv[8]);
native_code(argv[0], argv[1], argv[2], argv[3], argv[4], argv[5],
argv[6], argv[7], argv[8]);
break;
case 10:
native_code(argv[0], argv[1], argv[2], argv[3], argv[4], argv[5], argv[6], argv[7], argv[8], argv[9]);
native_code(argv[0], argv[1], argv[2], argv[3], argv[4], argv[5],
argv[6], argv[7], argv[8], argv[9]);
break;
case 11:
native_code(argv[0], argv[1], argv[2], argv[3], argv[4], argv[5], argv[6], argv[7], argv[8], argv[9], argv[10]);
native_code(argv[0], argv[1], argv[2], argv[3], argv[4], argv[5],
argv[6], argv[7], argv[8], argv[9], argv[10]);
break;
case 12:
native_code(argv[0], argv[1], argv[2], argv[3], argv[4], argv[5], argv[6], argv[7], argv[8], argv[9], argv[10], argv[11]);
native_code(argv[0], argv[1], argv[2], argv[3], argv[4], argv[5],
argv[6], argv[7], argv[8], argv[9], argv[10], argv[11]);
break;
case 13:
native_code(argv[0], argv[1], argv[2], argv[3], argv[4], argv[5], argv[6], argv[7], argv[8], argv[9], argv[10], argv[11], argv[12]);
native_code(argv[0], argv[1], argv[2], argv[3], argv[4], argv[5],
argv[6], argv[7], argv[8], argv[9], argv[10], argv[11],
argv[12]);
break;
case 14:
native_code(argv[0], argv[1], argv[2], argv[3], argv[4], argv[5], argv[6], argv[7], argv[8], argv[9], argv[10], argv[11], argv[12], argv[13]);
native_code(argv[0], argv[1], argv[2], argv[3], argv[4], argv[5],
argv[6], argv[7], argv[8], argv[9], argv[10], argv[11],
argv[12], argv[13]);
break;
case 15:
native_code(argv[0], argv[1], argv[2], argv[3], argv[4], argv[5], argv[6], argv[7], argv[8], argv[9], argv[10], argv[11], argv[12], argv[13], argv[14]);
native_code(argv[0], argv[1], argv[2], argv[3], argv[4], argv[5],
argv[6], argv[7], argv[8], argv[9], argv[10], argv[11],
argv[12], argv[13], argv[14]);
break;
case 16:
native_code(argv[0], argv[1], argv[2], argv[3], argv[4], argv[5], argv[6], argv[7], argv[8], argv[9], argv[10], argv[11], argv[12], argv[13], argv[14], argv[15]);
native_code(argv[0], argv[1], argv[2], argv[3], argv[4], argv[5],
argv[6], argv[7], argv[8], argv[9], argv[10], argv[11],
argv[12], argv[13], argv[14], argv[15]);
break;
case 17:
native_code(argv[0], argv[1], argv[2], argv[3], argv[4], argv[5], argv[6], argv[7], argv[8], argv[9], argv[10], argv[11], argv[12], argv[13], argv[14], argv[15], argv[16]);
native_code(argv[0], argv[1], argv[2], argv[3], argv[4], argv[5],
argv[6], argv[7], argv[8], argv[9], argv[10], argv[11],
argv[12], argv[13], argv[14], argv[15], argv[16]);
break;
case 18:
native_code(argv[0], argv[1], argv[2], argv[3], argv[4], argv[5], argv[6], argv[7], argv[8], argv[9], argv[10], argv[11], argv[12], argv[13], argv[14], argv[15], argv[16], argv[17]);
native_code(argv[0], argv[1], argv[2], argv[3], argv[4], argv[5],
argv[6], argv[7], argv[8], argv[9], argv[10], argv[11],
argv[12], argv[13], argv[14], argv[15], argv[16],
argv[17]);
break;
case 19:
native_code(argv[0], argv[1], argv[2], argv[3], argv[4], argv[5], argv[6], argv[7], argv[8], argv[9], argv[10], argv[11], argv[12], argv[13], argv[14], argv[15], argv[16], argv[17], argv[18]);
native_code(argv[0], argv[1], argv[2], argv[3], argv[4], argv[5],
argv[6], argv[7], argv[8], argv[9], argv[10], argv[11],
argv[12], argv[13], argv[14], argv[15], argv[16],
argv[17], argv[18]);
break;
case 20:
native_code(argv[0], argv[1], argv[2], argv[3], argv[4], argv[5], argv[6], argv[7], argv[8], argv[9], argv[10], argv[11], argv[12], argv[13], argv[14], argv[15], argv[16], argv[17], argv[18], argv[19]);
native_code(argv[0], argv[1], argv[2], argv[3], argv[4], argv[5],
argv[6], argv[7], argv[8], argv[9], argv[10], argv[11],
argv[12], argv[13], argv[14], argv[15], argv[16],
argv[17], argv[18], argv[19]);
break;
default:
{
/* FIXME: If this happen, add more cases. */
WASMExecEnv *exec_env = *(WASMExecEnv**)argv;
WASMExecEnv *exec_env = *(WASMExecEnv **)argv;
WASMModuleInstanceCommon *module_inst = exec_env->module_inst;
wasm_runtime_set_exception(module_inst, "the argument number of native function exceeds maximum");
wasm_runtime_set_exception(
module_inst,
"the argument number of native function exceeds maximum");
return;
}
}

171
core/iwasm/common/wasm_application.c
View File

@ -24,15 +24,12 @@ runtime_malloc(uint64 size, WASMModuleInstanceCommon *module_inst,
{
void *mem;
if (size >= UINT32_MAX
|| !(mem = wasm_runtime_malloc((uint32)size))) {
if (size >= UINT32_MAX || !(mem = wasm_runtime_malloc((uint32)size))) {
if (module_inst != NULL) {
wasm_runtime_set_exception(module_inst,
"allocate memory failed");
wasm_runtime_set_exception(module_inst, "allocate memory failed");
}
else if (error_buf != NULL) {
set_error_buf(error_buf, error_buf_size,
"allocate memory failed");
set_error_buf(error_buf, error_buf_size, "allocate memory failed");
}
return NULL;
}
@ -52,29 +49,31 @@ static union {
* Implementation of wasm_application_execute_main()
*/
static WASMFunctionInstanceCommon*
resolve_function(const WASMModuleInstanceCommon *module_inst,
const char *name);
static WASMFunctionInstanceCommon *
resolve_function(const WASMModuleInstanceCommon *module_inst, const char *name);
static bool
check_main_func_type(const WASMType *type)
{
if (!(type->param_count == 0 || type->param_count == 2)
||type->result_count > 1) {
LOG_ERROR("WASM execute application failed: invalid main function type.\n");
|| type->result_count > 1) {
LOG_ERROR(
"WASM execute application failed: invalid main function type.\n");
return false;
}
if (type->param_count == 2
&& !(type->types[0] == VALUE_TYPE_I32
&& type->types[1] == VALUE_TYPE_I32)) {
LOG_ERROR("WASM execute application failed: invalid main function type.\n");
&& type->types[1] == VALUE_TYPE_I32)) {
LOG_ERROR(
"WASM execute application failed: invalid main function type.\n");
return false;
}
if (type->result_count
&& type->types[type->param_count] != VALUE_TYPE_I32) {
LOG_ERROR("WASM execute application failed: invalid main function type.\n");
LOG_ERROR(
"WASM execute application failed: invalid main function type.\n");
return false;
}
@ -82,8 +81,8 @@ check_main_func_type(const WASMType *type)
}
bool
wasm_application_execute_main(WASMModuleInstanceCommon *module_inst,
int32 argc, char *argv[])
wasm_application_execute_main(WASMModuleInstanceCommon *module_inst, int32 argc,
char *argv[])
{
WASMFunctionInstanceCommon *func;
WASMType *func_type = NULL;
@ -103,9 +102,9 @@ wasm_application_execute_main(WASMModuleInstanceCommon *module_inst,
the actual main function. Directly call main function
may cause exception thrown. */
if ((func = wasm_runtime_lookup_wasi_start_function(module_inst)))
return wasm_runtime_create_exec_env_and_call_wasm(
module_inst, func, 0, NULL);
/* if no start function is found, we execute
return wasm_runtime_create_exec_env_and_call_wasm(module_inst, func,
0, NULL);
/* If no start function was found, we execute
the main function as normal */
}
#endif /* end of WASM_ENABLE_LIBC_WASI */
@ -113,25 +112,23 @@ wasm_application_execute_main(WASMModuleInstanceCommon *module_inst,
if (!(func = resolve_function(module_inst, "main"))
&& !(func = resolve_function(module_inst, "__main_argc_argv"))
&& !(func = resolve_function(module_inst, "_main"))) {
wasm_runtime_set_exception(module_inst,
"lookup main function failed");
wasm_runtime_set_exception(module_inst, "lookup main function failed");
return false;
}
#if WASM_ENABLE_INTERP != 0
if (module_inst->module_type == Wasm_Module_Bytecode) {
is_import_func = ((WASMFunctionInstance*)func)->is_import_func;
is_import_func = ((WASMFunctionInstance *)func)->is_import_func;
}
#endif
#if WASM_ENABLE_AOT != 0
if (module_inst->module_type == Wasm_Module_AoT) {
is_import_func = ((AOTFunctionInstance*)func)->is_import_func;
is_import_func = ((AOTFunctionInstance *)func)->is_import_func;
}
#endif
if (is_import_func) {
wasm_runtime_set_exception(module_inst,
"lookup main function failed");
wasm_runtime_set_exception(module_inst, "lookup main function failed");
return false;
}
@ -157,34 +154,34 @@ wasm_application_execute_main(WASMModuleInstanceCommon *module_inst,
total_size = (uint64)total_argv_size + sizeof(int32) * (uint64)argc;
if (total_size >= UINT32_MAX
|| !(argv_buf_offset =
wasm_runtime_module_malloc(module_inst, (uint32)total_size,
(void**)&argv_buf))) {
wasm_runtime_set_exception(module_inst,
"allocate memory failed");
|| !(argv_buf_offset = wasm_runtime_module_malloc(
module_inst, (uint32)total_size, (void **)&argv_buf))) {
wasm_runtime_set_exception(module_inst, "allocate memory failed");
return false;
}
p = argv_buf;
argv_offsets = (uint32*)(p + total_argv_size);
argv_offsets = (uint32 *)(p + total_argv_size);
p_end = p + total_size;
for (i = 0; i < argc; i++) {
bh_memcpy_s(p, (uint32)(p_end - p), argv[i], (uint32)(strlen(argv[i]) + 1));
bh_memcpy_s(p, (uint32)(p_end - p), argv[i],
(uint32)(strlen(argv[i]) + 1));
argv_offsets[i] = argv_buf_offset + (uint32)(p - argv_buf);
p += strlen(argv[i]) + 1;
}
argc1 = 2;
argv1[0] = (uint32)argc;
argv1[1] = (uint32)wasm_runtime_addr_native_to_app(module_inst, argv_offsets);
argv1[1] =
(uint32)wasm_runtime_addr_native_to_app(module_inst, argv_offsets);
}
ret = wasm_runtime_create_exec_env_and_call_wasm(module_inst, func,
argc1, argv1);
ret = wasm_runtime_create_exec_env_and_call_wasm(module_inst, func, argc1,
argv1);
if (ret && func_type->result_count > 0 && argc > 0 && argv)
/* copy the return value */
*(int*)argv = (int)argv1[0];
*(int *)argv = (int)argv1[0];
if (argv_buf_offset)
wasm_runtime_module_free(module_inst, argv_buf_offset);
@ -197,7 +194,7 @@ get_sub_module_inst(const WASMModuleInstance *parent_module_inst,
const char *sub_module_name)
{
WASMSubModInstNode *node =
bh_list_first_elem(parent_module_inst->sub_module_inst_list);
bh_list_first_elem(parent_module_inst->sub_module_inst_list);
while (node && strcmp(node->module_name, sub_module_name)) {
node = bh_list_elem_next(node);
@ -241,9 +238,8 @@ parse_function_name(char *orig_function_name, char **p_module_name,
* Implementation of wasm_application_execute_func()
*/
static WASMFunctionInstanceCommon*
resolve_function(const WASMModuleInstanceCommon *module_inst,
const char *name)
static WASMFunctionInstanceCommon *
resolve_function(const WASMModuleInstanceCommon *module_inst, const char *name)
{
uint32 i = 0;
WASMFunctionInstanceCommon *ret = NULL;
@ -268,8 +264,8 @@ resolve_function(const WASMModuleInstanceCommon *module_inst,
LOG_DEBUG("%s -> %s and %s", name, sub_module_name, function_name);
if (sub_module_name) {
sub_module_inst = get_sub_module_inst(
(WASMModuleInstance *)module_inst, sub_module_name);
sub_module_inst = get_sub_module_inst((WASMModuleInstance *)module_inst,
sub_module_name);
if (!sub_module_inst) {
LOG_DEBUG("can not find a sub module named %s", sub_module_name);
goto LEAVE;
@ -281,26 +277,26 @@ resolve_function(const WASMModuleInstanceCommon *module_inst,
#if WASM_ENABLE_INTERP != 0
if (module_inst->module_type == Wasm_Module_Bytecode) {
WASMModuleInstance *wasm_inst = (WASMModuleInstance*)module_inst;
WASMModuleInstance *wasm_inst = (WASMModuleInstance *)module_inst;
#if WASM_ENABLE_MULTI_MODULE != 0
wasm_inst = sub_module_inst ? sub_module_inst : wasm_inst;
#endif /* WASM_ENABLE_MULTI_MODULE */
for (i = 0; i < wasm_inst->export_func_count; i++) {
if (!strcmp(wasm_inst->export_functions[i].name, function_name)) {
if (!strcmp(wasm_inst->export_functions[i].name, function_name)) {
ret = wasm_inst->export_functions[i].function;
break;
}
}
}
}
#endif /* WASM_ENABLE_INTERP */
#if WASM_ENABLE_AOT != 0
if (module_inst->module_type == Wasm_Module_AoT) {
AOTModuleInstance *aot_inst = (AOTModuleInstance*)module_inst;
AOTFunctionInstance *export_funcs = (AOTFunctionInstance *)
aot_inst->export_funcs.ptr;
AOTModuleInstance *aot_inst = (AOTModuleInstance *)module_inst;
AOTFunctionInstance *export_funcs =
(AOTFunctionInstance *)aot_inst->export_funcs.ptr;
for (i = 0; i < aot_inst->export_func_count; i++) {
if (!strcmp(export_funcs[i].func_name, function_name)) {
ret = &export_funcs[i];
@ -323,14 +319,14 @@ union ieee754_float {
/* This is the IEEE 754 single-precision format. */
union {
struct {
unsigned int negative:1;
unsigned int exponent:8;
unsigned int mantissa:23;
unsigned int negative : 1;
unsigned int exponent : 8;
unsigned int mantissa : 23;
} ieee_big_endian;
struct {
unsigned int mantissa:23;
unsigned int exponent:8;
unsigned int negative:1;
unsigned int mantissa : 23;
unsigned int exponent : 8;
unsigned int negative : 1;
} ieee_little_endian;
} ieee;
};
@ -341,19 +337,19 @@ union ieee754_double {
/* This is the IEEE 754 double-precision format. */
union {
struct {
unsigned int negative:1;
unsigned int exponent:11;
unsigned int negative : 1;
unsigned int exponent : 11;
/* Together these comprise the mantissa. */
unsigned int mantissa0:20;
unsigned int mantissa1:32;
unsigned int mantissa0 : 20;
unsigned int mantissa1 : 32;
} ieee_big_endian;
struct {
/* Together these comprise the mantissa. */
unsigned int mantissa1:32;
unsigned int mantissa0:20;
unsigned int exponent:11;
unsigned int negative:1;
unsigned int mantissa1 : 32;
unsigned int mantissa0 : 20;
unsigned int exponent : 11;
unsigned int negative : 1;
} ieee_little_endian;
} ieee;
};
@ -382,7 +378,7 @@ wasm_application_execute_func(WASMModuleInstanceCommon *module_inst,
#if WASM_ENABLE_INTERP != 0
if (module_inst->module_type == Wasm_Module_Bytecode) {
WASMFunctionInstance *wasm_func = (WASMFunctionInstance*)func;
WASMFunctionInstance *wasm_func = (WASMFunctionInstance *)func;
if (wasm_func->is_import_func
#if WASM_ENABLE_MULTI_MODULE != 0
&& !wasm_func->import_func_inst
@ -404,8 +400,7 @@ wasm_application_execute_func(WASMModuleInstanceCommon *module_inst,
}
if (type->param_count != (uint32)argc) {
wasm_runtime_set_exception(module_inst,
"invalid input argument count");
wasm_runtime_set_exception(module_inst, "invalid input argument count");
goto fail;
}
@ -413,8 +408,7 @@ wasm_application_execute_func(WASMModuleInstanceCommon *module_inst,
cell_num = (argc1 > type->ret_cell_num) ? argc1 : type->ret_cell_num;
total_size = sizeof(uint32) * (uint64)(cell_num > 2 ? cell_num : 2);
if ((!(argv1 = runtime_malloc((uint32)total_size, module_inst,
NULL, 0)))) {
if ((!(argv1 = runtime_malloc((uint32)total_size, module_inst, NULL, 0)))) {
goto fail;
}
@ -433,7 +427,10 @@ wasm_application_execute_func(WASMModuleInstanceCommon *module_inst,
break;
case VALUE_TYPE_I64:
{
union { uint64 val; uint32 parts[2]; } u;
union {
uint64 val;
uint32 parts[2];
} u;
u.val = strtoull(argv[i], &endptr, 0);
argv1[p++] = u.parts[0];
argv1[p++] = u.parts[1];
@ -469,7 +466,10 @@ wasm_application_execute_func(WASMModuleInstanceCommon *module_inst,
}
case VALUE_TYPE_F64:
{
union { float64 val; uint32 parts[2]; } u;
union {
float64 val;
uint32 parts[2];
} u;
u.val = strtod(argv[i], &endptr);
if (isnan(u.val)) {
if (argv[i][0] == '-') {
@ -506,11 +506,11 @@ wasm_application_execute_func(WASMModuleInstanceCommon *module_inst,
{
/* it likes 0x123\0x234 or 123\234 */
/* retrive first i64 */
*(uint64*)(argv1 + p) = strtoull(argv[i], &endptr, 0);
*(uint64 *)(argv1 + p) = strtoull(argv[i], &endptr, 0);
/* skip \ */
endptr++;
/* retrive second i64 */
*(uint64*)(argv1 + p + 2) = strtoull(endptr, &endptr, 0);
*(uint64 *)(argv1 + p + 2) = strtoull(endptr, &endptr, 0);
p += 4;
break;
}
@ -541,7 +541,7 @@ wasm_application_execute_func(WASMModuleInstanceCommon *module_inst,
if (!wasm_externref_obj2ref(module_inst, extern_obj,
&externref_idx)) {
wasm_runtime_set_exception(
module_inst, "map extern object to ref failed");
module_inst, "map extern object to ref failed");
goto fail;
}
argv1[p++] = externref_idx;
@ -554,8 +554,8 @@ wasm_application_execute_func(WASMModuleInstanceCommon *module_inst,
break;
}
if (endptr && *endptr != '\0' && *endptr != '_') {
snprintf(buf, sizeof(buf), "invalid input argument %d: %s",
i, argv[i]);
snprintf(buf, sizeof(buf), "invalid input argument %d: %s", i,
argv[i]);
wasm_runtime_set_exception(module_inst, buf);
goto fail;
}
@ -563,8 +563,8 @@ wasm_application_execute_func(WASMModuleInstanceCommon *module_inst,
bh_assert(p == (int32)argc1);
wasm_runtime_set_exception(module_inst, NULL);
if (!wasm_runtime_create_exec_env_and_call_wasm(module_inst, func,
argc1, argv1)) {
if (!wasm_runtime_create_exec_env_and_call_wasm(module_inst, func, argc1,
argv1)) {
goto fail;
}
@ -579,12 +579,15 @@ wasm_application_execute_func(WASMModuleInstanceCommon *module_inst,
}
case VALUE_TYPE_I64:
{
union { uint64 val; uint32 parts[2]; } u;
union {
uint64 val;
uint32 parts[2];
} u;
u.parts[0] = argv1[k];
u.parts[1] = argv1[k + 1];
k += 2;
#ifdef PRIx64
os_printf("0x%"PRIx64":i64", u.val);
os_printf("0x%" PRIx64 ":i64", u.val);
#else
char buf[16];
if (sizeof(long) == 4)
@ -597,13 +600,16 @@ wasm_application_execute_func(WASMModuleInstanceCommon *module_inst,
}
case VALUE_TYPE_F32:
{
os_printf("%.7g:f32", *(float32*)(argv1 + k));
os_printf("%.7g:f32", *(float32 *)(argv1 + k));
k++;
break;
}
case VALUE_TYPE_F64:
{
union { float64 val; uint32 parts[2]; } u;
union {
float64 val;
uint32 parts[2];
} u;
u.parts[0] = argv1[k];
u.parts[1] = argv1[k + 1];
k += 2;
@ -638,9 +644,10 @@ wasm_application_execute_func(WASMModuleInstanceCommon *module_inst,
#if WASM_ENABLE_SIMD != 0
case VALUE_TYPE_V128:
{
uint64 *v = (uint64*)(argv1 + k);
uint64 *v = (uint64 *)(argv1 + k);
#if defined(PRIx64)
os_printf("<0x%016"PRIx64" 0x%016"PRIx64">:v128", *v, *(v + 1));
os_printf("<0x%016" PRIx64 " 0x%016" PRIx64 ">:v128", *v,
*(v + 1));
#else
if (4 == sizeof(long)) {
os_printf("<0x%016llx 0x%016llx>:v128", *v, *(v + 1));

1009
core/iwasm/common/wasm_c_api.c
View File

File diff suppressed because it is too large Load Diff

18
core/iwasm/common/wasm_c_api_internal.h
View File

@ -213,33 +213,27 @@ struct wasm_instance_t {
};
wasm_ref_t *
wasm_ref_new_internal(wasm_store_t *store,
enum wasm_reference_kind kind,
wasm_ref_new_internal(wasm_store_t *store, enum wasm_reference_kind kind,
uint32 obj_idx_rt,
WASMModuleInstanceCommon *inst_comm_rt);
wasm_foreign_t *
wasm_foreign_new_internal(wasm_store_t *store,
uint32 foreign_idx_rt,
wasm_foreign_new_internal(wasm_store_t *store, uint32 foreign_idx_rt,
WASMModuleInstanceCommon *inst_comm_rt);
wasm_func_t *
wasm_func_new_internal(wasm_store_t *store,
uint16 func_idx_rt,
wasm_func_new_internal(wasm_store_t *store, uint16 func_idx_rt,
WASMModuleInstanceCommon *inst_comm_rt);
wasm_global_t *
wasm_global_new_internal(wasm_store_t *store,
uint16 global_idx_rt,
wasm_global_new_internal(wasm_store_t *store, uint16 global_idx_rt,
WASMModuleInstanceCommon *inst_comm_rt);
wasm_memory_t *
wasm_memory_new_internal(wasm_store_t *store,
uint16 memory_idx_rt,
wasm_memory_new_internal(wasm_store_t *store, uint16 memory_idx_rt,
WASMModuleInstanceCommon *inst_comm_rt);
wasm_table_t *
wasm_table_new_internal(wasm_store_t *store,
uint16 table_idx_rt,
wasm_table_new_internal(wasm_store_t *store, uint16 table_idx_rt,
WASMModuleInstanceCommon *inst_comm_rt);
#endif /* _WASM_C_API_INTERNAL_H */

23
core/iwasm/common/wasm_exec_env.c
View File

@ -27,8 +27,8 @@ WASMExecEnv *
wasm_exec_env_create_internal(struct WASMModuleInstanceCommon *module_inst,
uint32 stack_size)
{
uint64 total_size = offsetof(WASMExecEnv, wasm_stack.s.bottom)
+ (uint64)stack_size;
uint64 total_size =
offsetof(WASMExecEnv, wasm_stack.s.bottom) + (uint64)stack_size;
WASMExecEnv *exec_env;
if (total_size >= UINT32_MAX
@ -122,22 +122,23 @@ wasm_exec_env_create(struct WASMModuleInstanceCommon *module_inst,
if (!exec_env)
return NULL;
/* Set the aux_stack_boundary and aux_stack_bottom */
#if WASM_ENABLE_INTERP != 0
/* Set the aux_stack_boundary and aux_stack_bottom */
if (module_inst->module_type == Wasm_Module_Bytecode) {
WASMModule *module = ((WASMModuleInstance *)module_inst)->module;
exec_env->aux_stack_bottom.bottom = module->aux_stack_bottom;
exec_env->aux_stack_boundary.boundary = module->aux_stack_bottom
- module->aux_stack_size;
exec_env->aux_stack_boundary.boundary =
module->aux_stack_bottom - module->aux_stack_size;
}
#endif
#if WASM_ENABLE_AOT != 0
/* Set the aux_stack_boundary and aux_stack_bottom */
if (module_inst->module_type == Wasm_Module_AoT) {
AOTModule *module =
(AOTModule *)(((AOTModuleInstance *)module_inst)->aot_module.ptr);
exec_env->aux_stack_bottom.bottom = module->aux_stack_bottom;
exec_env->aux_stack_boundary.boundary = module->aux_stack_bottom
- module->aux_stack_size;
exec_env->aux_stack_boundary.boundary =
module->aux_stack_bottom - module->aux_stack_size;
}
#endif
@ -150,8 +151,8 @@ wasm_exec_env_create(struct WASMModuleInstanceCommon *module_inst,
#if WASM_ENABLE_DEBUG_INTERP != 0
wasm_debug_instance_create(cluster);
#endif
#endif /* end of WASM_ENABLE_THREAD_MGR */
#endif
return exec_env;
}
@ -162,16 +163,15 @@ wasm_exec_env_destroy(WASMExecEnv *exec_env)
/* Terminate all sub-threads */
WASMCluster *cluster = wasm_exec_env_get_cluster(exec_env);
if (cluster) {
#if WASM_ENABLE_THREAD_MGR != 0
#if WASM_ENABLE_DEBUG_INTERP != 0
wasm_cluster_thread_exited(exec_env);
wasm_debug_instance_destroy(cluster);
#endif
#endif
wasm_cluster_terminate_all_except_self(cluster, exec_env);
wasm_cluster_del_exec_env(cluster, exec_env);
}
#endif
#endif /* end of WASM_ENABLE_THREAD_MGR */
wasm_exec_env_destroy_internal(exec_env);
}
@ -224,4 +224,3 @@ wasm_exec_env_pop_jmpbuf(WASMExecEnv *exec_env)
return NULL;
}
#endif

11
core/iwasm/common/wasm_exec_env.h
View File

@ -89,7 +89,7 @@ typedef struct WASMExecEnv {
void *thread_ret_value;
/* Must be provided by thread library */
void* (*thread_start_routine)(void *);
void *(*thread_start_routine)(void *);
void *thread_arg;
/* pointer to the cluster */
@ -192,8 +192,8 @@ wasm_exec_env_alloc_wasm_frame(WASMExecEnv *exec_env, unsigned size)
#if WASM_ENABLE_MEMORY_PROFILING != 0
{
uint32 wasm_stack_used = exec_env->wasm_stack.s.top
- exec_env->wasm_stack.s.bottom;
uint32 wasm_stack_used =
exec_env->wasm_stack.s.top - exec_env->wasm_stack.s.bottom;
if (wasm_stack_used > exec_env->max_wasm_stack_used)
exec_env->max_wasm_stack_used = wasm_stack_used;
}
@ -215,7 +215,7 @@ wasm_exec_env_free_wasm_frame(WASMExecEnv *exec_env, void *prev_top)
*
* @return the current WASM stack top pointer
*/
static inline void*
static inline void *
wasm_exec_env_wasm_stack_top(WASMExecEnv *exec_env)
{
return exec_env->wasm_stack.s.top;
@ -241,7 +241,7 @@ wasm_exec_env_set_cur_frame(WASMExecEnv *exec_env,
*
* @return the current frame pointer
*/
static inline struct WASMInterpFrame*
static inline struct WASMInterpFrame *
wasm_exec_env_get_cur_frame(WASMExecEnv *exec_env)
{
return exec_env->cur_frame;
@ -253,7 +253,6 @@ wasm_exec_env_get_module_inst(WASMExecEnv *exec_env);
void
wasm_exec_env_set_thread_info(WASMExecEnv *exec_env);
#if WASM_ENABLE_THREAD_MGR != 0
void *
wasm_exec_env_get_thread_arg(WASMExecEnv *exec_env);

20
core/iwasm/common/wasm_memory.c
View File

@ -39,8 +39,7 @@ wasm_memory_init_with_pool(void *mem, unsigned int bytes)
}
static bool
wasm_memory_init_with_allocator(void *_malloc_func,
void *_realloc_func,
wasm_memory_init_with_allocator(void *_malloc_func, void *_realloc_func,
void *_free_func)
{
if (_malloc_func && _free_func && _malloc_func != _free_func) {
@ -50,8 +49,8 @@ wasm_memory_init_with_allocator(void *_malloc_func,
free_func = _free_func;
return true;
}
LOG_ERROR("Init memory with allocator (%p, %p, %p) failed.\n",
_malloc_func, _realloc_func, _free_func);
LOG_ERROR("Init memory with allocator (%p, %p, %p) failed.\n", _malloc_func,
_realloc_func, _free_func);
return false;
}
@ -63,9 +62,10 @@ wasm_runtime_memory_init(mem_alloc_type_t mem_alloc_type,
return wasm_memory_init_with_pool(alloc_option->pool.heap_buf,
alloc_option->pool.heap_size);
else if (mem_alloc_type == Alloc_With_Allocator)
return wasm_memory_init_with_allocator(alloc_option->allocator.malloc_func,
alloc_option->allocator.realloc_func,
alloc_option->allocator.free_func);
return wasm_memory_init_with_allocator(
alloc_option->allocator.malloc_func,
alloc_option->allocator.realloc_func,
alloc_option->allocator.free_func);
else if (mem_alloc_type == Alloc_With_System_Allocator)
return wasm_memory_init_with_allocator(os_malloc, os_realloc, os_free);
else
@ -93,7 +93,8 @@ static inline void *
wasm_runtime_malloc_internal(unsigned int size)
{
if (memory_mode == MEMORY_MODE_UNKNOWN) {
LOG_WARNING("wasm_runtime_malloc failed: memory hasn't been initialize.\n");
LOG_WARNING(
"wasm_runtime_malloc failed: memory hasn't been initialize.\n");
return NULL;
}
else if (memory_mode == MEMORY_MODE_POOL) {
@ -108,7 +109,8 @@ static inline void *
wasm_runtime_realloc_internal(void *ptr, unsigned int size)
{
if (memory_mode == MEMORY_MODE_UNKNOWN) {
LOG_WARNING("wasm_runtime_realloc failed: memory hasn't been initialize.\n");
LOG_WARNING(
"wasm_runtime_realloc failed: memory hasn't been initialize.\n");
return NULL;
}
else if (memory_mode == MEMORY_MODE_POOL) {

1
core/iwasm/common/wasm_memory.h
View File

@ -25,4 +25,3 @@ wasm_runtime_memory_destroy();
#endif
#endif /* end of _WASM_MEMORY_H */

93
core/iwasm/common/wasm_native.c
View File

@ -17,7 +17,7 @@
#define ENABLE_SORT_DEBUG 0
#if ENABLE_SORT_DEBUG != 0
#include<sys/time.h>
#include <sys/time.h>
#endif
static NativeSymbolsList g_native_symbols_list = NULL;
@ -80,7 +80,7 @@ check_symbol_signature(const WASMType *type, const char *signature)
#if WASM_ENABLE_REF_TYPES != 0
|| (sig == 'i' && type->types[i] == VALUE_TYPE_EXTERNREF)
#endif
)
)
/* normal parameter */
continue;
@ -91,8 +91,7 @@ check_symbol_signature(const WASMType *type, const char *signature)
if (sig == '*') {
/* it is a pointer */
if (i + 1 < type->param_count
&& type->types[i + 1] == VALUE_TYPE_I32
&& *p == '~') {
&& type->types[i + 1] == VALUE_TYPE_I32 && *p == '~') {
/* pointer length followed */
i++;
p++;
@ -132,8 +131,8 @@ sort_symbol_ptr(NativeSymbol *native_symbols, uint32 n_native_symbols)
for (i = 0; i < n_native_symbols - 1; i++) {
for (j = i + 1; j < n_native_symbols; j++) {
if (strcmp(native_symbols[i].symbol,
native_symbols[j].symbol) > 0) {
if (strcmp(native_symbols[i].symbol, native_symbols[j].symbol)
> 0) {
temp = native_symbols[i];
native_symbols[i] = native_symbols[j];
native_symbols[j] = temp;
@ -143,7 +142,7 @@ sort_symbol_ptr(NativeSymbol *native_symbols, uint32 n_native_symbols)
}
#else
static void
swap_symbol(NativeSymbol* left, NativeSymbol* right)
swap_symbol(NativeSymbol *left, NativeSymbol *right)
{
NativeSymbol temp = *left;
*left = *right;
@ -151,7 +150,7 @@ swap_symbol(NativeSymbol* left, NativeSymbol* right)
}
static void
quick_sort_symbols(NativeSymbol* native_symbols, int left, int right)
quick_sort_symbols(NativeSymbol *native_symbols, int left, int right)
{
NativeSymbol base_symbol;
int pin_left = left;
@ -164,8 +163,8 @@ quick_sort_symbols(NativeSymbol* native_symbols, int left, int right)
base_symbol = native_symbols[left];
while (left < right) {
while (left < right
&& strcmp(native_symbols[right].symbol,
base_symbol.symbol) > 0) {
&& strcmp(native_symbols[right].symbol, base_symbol.symbol)
> 0) {
right--;
}
@ -175,8 +174,7 @@ quick_sort_symbols(NativeSymbol* native_symbols, int left, int right)
}
while (left < right
&& strcmp(native_symbols[left].symbol,
base_symbol.symbol) < 0) {
&& strcmp(native_symbols[left].symbol, base_symbol.symbol) < 0) {
left++;
}
@ -216,7 +214,7 @@ lookup_symbol(NativeSymbol *native_symbols, uint32 n_native_symbols,
return NULL;
}
void*
void *
wasm_native_resolve_symbol(const char *module_name, const char *field_name,
const WASMType *func_type, const char **p_signature,
void **p_attachment, bool *p_call_conv_raw)
@ -229,15 +227,14 @@ wasm_native_resolve_symbol(const char *module_name, const char *field_name,
while (node) {
node_next = node->next;
if (!strcmp(node->module_name, module_name)) {
if ((func_ptr = lookup_symbol(node->native_symbols,
node->n_native_symbols,
field_name, &signature, &attachment))
if ((func_ptr =
lookup_symbol(node->native_symbols, node->n_native_symbols,
field_name, &signature, &attachment))
|| (field_name[0] == '_'
&& (func_ptr = lookup_symbol(node->native_symbols,
node->n_native_symbols,
field_name + 1,
&signature, &attachment))))
break;
&& (func_ptr = lookup_symbol(
node->native_symbols, node->n_native_symbols,
field_name + 1, &signature, &attachment))))
break;
}
node = node_next;
}
@ -246,7 +243,8 @@ wasm_native_resolve_symbol(const char *module_name, const char *field_name,
if (signature && signature[0] != '\0') {
/* signature is not empty, check its format */
if (!check_symbol_signature(func_type, signature)) {
#if WASM_ENABLE_WAMR_COMPILER == 0 /* Output warning except running aot compiler */
#if WASM_ENABLE_WAMR_COMPILER == 0
/* Output warning except running aot compiler */
LOG_WARNING("failed to check signature '%s' and resolve "
"pointer params for import function (%s %s)\n",
signature, module_name, field_name);
@ -270,10 +268,8 @@ wasm_native_resolve_symbol(const char *module_name, const char *field_name,
}
static bool
register_natives(const char *module_name,
NativeSymbol *native_symbols,
uint32 n_native_symbols,
bool call_conv_raw)
register_natives(const char *module_name, NativeSymbol *native_symbols,
uint32 n_native_symbols, bool call_conv_raw)
{
NativeSymbolsNode *node;
#if ENABLE_SORT_DEBUG != 0
@ -309,10 +305,10 @@ register_natives(const char *module_name,
#if ENABLE_SORT_DEBUG != 0
gettimeofday(&end, NULL);
timer = 1000000 * (end.tv_sec - start.tv_sec)
+ (end.tv_usec - start.tv_usec);
LOG_ERROR("module_name: %s, nums: %d, sorted used: %ld us",
module_name, n_native_symbols, timer);
timer =
1000000 * (end.tv_sec - start.tv_sec) + (end.tv_usec - start.tv_usec);
LOG_ERROR("module_name: %s, nums: %d, sorted used: %ld us", module_name,
n_native_symbols, timer);
#endif
return true;
}
@ -322,7 +318,8 @@ wasm_native_register_natives(const char *module_name,
NativeSymbol *native_symbols,
uint32 n_native_symbols)
{
return register_natives(module_name, native_symbols, n_native_symbols, false);
return register_natives(module_name, native_symbols, n_native_symbols,
false);
}
bool
@ -330,7 +327,8 @@ wasm_native_register_natives_raw(const char *module_name,
NativeSymbol *native_symbols,
uint32 n_native_symbols)
{
return register_natives(module_name, native_symbols, n_native_symbols, true);
return register_natives(module_name, native_symbols, n_native_symbols,
true);
}
bool
@ -341,41 +339,40 @@ wasm_native_init()
#if WASM_ENABLE_LIBC_BUILTIN != 0
n_native_symbols = get_libc_builtin_export_apis(&native_symbols);
if (!wasm_native_register_natives("env",
native_symbols, n_native_symbols))
if (!wasm_native_register_natives("env", native_symbols, n_native_symbols))
return false;
#endif /* WASM_ENABLE_LIBC_BUILTIN */
#if WASM_ENABLE_SPEC_TEST
n_native_symbols = get_spectest_export_apis(&native_symbols);
if (!wasm_native_register_natives("spectest",
native_symbols, n_native_symbols))
if (!wasm_native_register_natives("spectest", native_symbols,
n_native_symbols))
return false;
#endif /* WASM_ENABLE_SPEC_TEST */
#if WASM_ENABLE_LIBC_WASI != 0
n_native_symbols = get_libc_wasi_export_apis(&native_symbols);
if (!wasm_native_register_natives("wasi_unstable",
native_symbols, n_native_symbols))
if (!wasm_native_register_natives("wasi_unstable", native_symbols,
n_native_symbols))
return false;
if (!wasm_native_register_natives("wasi_snapshot_preview1",
native_symbols, n_native_symbols))
if (!wasm_native_register_natives("wasi_snapshot_preview1", native_symbols,
n_native_symbols))
return false;
#endif
#if WASM_ENABLE_BASE_LIB != 0
n_native_symbols = get_base_lib_export_apis(&native_symbols);
if (n_native_symbols > 0
&& !wasm_native_register_natives("env",
native_symbols, n_native_symbols))
&& !wasm_native_register_natives("env", native_symbols,
n_native_symbols))
return false;
#endif
#if WASM_ENABLE_APP_FRAMEWORK != 0
n_native_symbols = get_ext_lib_export_apis(&native_symbols);
if (n_native_symbols > 0
&& !wasm_native_register_natives("env",
native_symbols, n_native_symbols))
&& !wasm_native_register_natives("env", native_symbols,
n_native_symbols))
return false;
#endif
@ -385,16 +382,16 @@ wasm_native_init()
n_native_symbols = get_lib_pthread_export_apis(&native_symbols);
if (n_native_symbols > 0
&& !wasm_native_register_natives("env",
native_symbols, n_native_symbols))
&& !wasm_native_register_natives("env", native_symbols,
n_native_symbols))
return false;
#endif
#if WASM_ENABLE_LIBC_EMCC != 0
n_native_symbols = get_libc_emcc_export_apis(&native_symbols);
if (n_native_symbols > 0
&& !wasm_native_register_natives("env",
native_symbols, n_native_symbols))
&& !wasm_native_register_natives("env", native_symbols,
n_native_symbols))
return false;
#endif /* WASM_ENABLE_LIBC_EMCC */

3
core/iwasm/common/wasm_native.h
View File

@ -49,7 +49,7 @@ wasm_native_lookup_libc_builtin_global(const char *module_name,
*
* @return the native function pointer if success, NULL otherwise
*/
void*
void *
wasm_native_resolve_symbol(const char *module_name, const char *field_name,
const WASMType *func_type, const char **p_signature,
void **p_attachment, bool *p_call_conv_raw);
@ -75,4 +75,3 @@ wasm_native_destroy();
#endif
#endif /* end of _WASM_NATIVE_H */

1118
core/iwasm/common/wasm_runtime_common.c
View File

File diff suppressed because it is too large Load Diff

407
core/iwasm/common/wasm_runtime_common.h
View File

@ -27,151 +27,187 @@ extern "C" {
#if WASM_CPU_SUPPORTS_UNALIGNED_ADDR_ACCESS != 0
#define PUT_I64_TO_ADDR(addr, value) do { \
*(int64*)(addr) = (int64)(value); \
} while (0)
#define PUT_F64_TO_ADDR(addr, value) do { \
*(float64*)(addr) = (float64)(value); \
} while (0)
#define PUT_I64_TO_ADDR(addr, value) \
do { \
*(int64 *)(addr) = (int64)(value); \
} while (0)
#define PUT_F64_TO_ADDR(addr, value) \
do { \
*(float64 *)(addr) = (float64)(value); \
} while (0)
#define GET_I64_FROM_ADDR(addr) (*(int64*)(addr))
#define GET_F64_FROM_ADDR(addr) (*(float64*)(addr))
#define GET_I64_FROM_ADDR(addr) (*(int64 *)(addr))
#define GET_F64_FROM_ADDR(addr) (*(float64 *)(addr))
/* For STORE opcodes */
#define STORE_I64 PUT_I64_TO_ADDR
#define STORE_U32(addr, value) do { \
*(uint32*)(addr) = (uint32)(value); \
} while (0)
#define STORE_U16(addr, value) do { \
*(uint16*)(addr) = (uint16)(value); \
} while (0)
#define STORE_U32(addr, value) \
do { \
*(uint32 *)(addr) = (uint32)(value); \
} while (0)
#define STORE_U16(addr, value) \
do { \
*(uint16 *)(addr) = (uint16)(value); \
} while (0)
/* For LOAD opcodes */
#define LOAD_I64(addr) (*(int64*)(addr))
#define LOAD_F64(addr) (*(float64*)(addr))
#define LOAD_I32(addr) (*(int32*)(addr))
#define LOAD_U32(addr) (*(uint32*)(addr))
#define LOAD_I16(addr) (*(int16*)(addr))
#define LOAD_U16(addr) (*(uint16*)(addr))
#define LOAD_I64(addr) (*(int64 *)(addr))
#define LOAD_F64(addr) (*(float64 *)(addr))
#define LOAD_I32(addr) (*(int32 *)(addr))
#define LOAD_U32(addr) (*(uint32 *)(addr))
#define LOAD_I16(addr) (*(int16 *)(addr))
#define LOAD_U16(addr) (*(uint16 *)(addr))
#define STORE_PTR(addr, ptr) do { \
*(void**)addr = (void*)ptr; \
} while (0)
#define STORE_PTR(addr, ptr) \
do { \
*(void **)addr = (void *)ptr; \
} while (0)
#else /* WASM_CPU_SUPPORTS_UNALIGNED_ADDR_ACCESS != 0 */
#else /* WASM_CPU_SUPPORTS_UNALIGNED_ADDR_ACCESS != 0 */
#define PUT_I64_TO_ADDR(addr, value) do { \
uint32 *addr_u32 = (uint32*)(addr); \
union { int64 val; uint32 parts[2]; } u; \
u.val = (int64)(value); \
addr_u32[0] = u.parts[0]; \
addr_u32[1] = u.parts[1]; \
} while (0)
#define PUT_F64_TO_ADDR(addr, value) do { \
uint32 *addr_u32 = (uint32*)(addr); \
union { float64 val; uint32 parts[2]; } u; \
u.val = (value); \
addr_u32[0] = u.parts[0]; \
addr_u32[1] = u.parts[1]; \
} while (0)
#define PUT_I64_TO_ADDR(addr, value) \
do { \
uint32 *addr_u32 = (uint32 *)(addr); \
union { \
int64 val; \
uint32 parts[2]; \
} u; \
u.val = (int64)(value); \
addr_u32[0] = u.parts[0]; \
addr_u32[1] = u.parts[1]; \
} while (0)
#define PUT_F64_TO_ADDR(addr, value) \
do { \
uint32 *addr_u32 = (uint32 *)(addr); \
union { \
float64 val; \
uint32 parts[2]; \
} u; \
u.val = (value); \
addr_u32[0] = u.parts[0]; \
addr_u32[1] = u.parts[1]; \
} while (0)
static inline int64
GET_I64_FROM_ADDR(uint32 *addr)
{
union { int64 val; uint32 parts[2]; } u;
union {
int64 val;
uint32 parts[2];
} u;
u.parts[0] = addr[0];
u.parts[1] = addr[1];
return u.val;
}
static inline float64
GET_F64_FROM_ADDR (uint32 *addr)
GET_F64_FROM_ADDR(uint32 *addr)
{
union { float64 val; uint32 parts[2]; } u;
union {
float64 val;
uint32 parts[2];
} u;
u.parts[0] = addr[0];
u.parts[1] = addr[1];
return u.val;
}
/* For STORE opcodes */
#define STORE_I64(addr, value) do { \
uintptr_t addr1 = (uintptr_t)(addr); \
union { int64 val; uint32 u32[2]; \
uint16 u16[4]; uint8 u8[8]; } u; \
if ((addr1 & (uintptr_t)7) == 0) \
*(int64*)(addr) = (int64)(value); \
else { \
u.val = (int64)(value); \
if ((addr1 & (uintptr_t)3) == 0) { \
((uint32*)(addr))[0] = u.u32[0]; \
((uint32*)(addr))[1] = u.u32[1]; \
} \
else if ((addr1 & (uintptr_t)1) == 0) { \
((uint16*)(addr))[0] = u.u16[0]; \
((uint16*)(addr))[1] = u.u16[1]; \
((uint16*)(addr))[2] = u.u16[2]; \
((uint16*)(addr))[3] = u.u16[3]; \
} \
else { \
int32 t; \
for (t = 0; t < 8; t++) \
((uint8*)(addr))[t] = u.u8[t]; \
} \
} \
} while (0)
#define STORE_I64(addr, value) \
do { \
uintptr_t addr1 = (uintptr_t)(addr); \
union { \
int64 val; \
uint32 u32[2]; \
uint16 u16[4]; \
uint8 u8[8]; \
} u; \
if ((addr1 & (uintptr_t)7) == 0) \
*(int64 *)(addr) = (int64)(value); \
else { \
u.val = (int64)(value); \
if ((addr1 & (uintptr_t)3) == 0) { \
((uint32 *)(addr))[0] = u.u32[0]; \
((uint32 *)(addr))[1] = u.u32[1]; \
} \
else if ((addr1 & (uintptr_t)1) == 0) { \
((uint16 *)(addr))[0] = u.u16[0]; \
((uint16 *)(addr))[1] = u.u16[1]; \
((uint16 *)(addr))[2] = u.u16[2]; \
((uint16 *)(addr))[3] = u.u16[3]; \
} \
else { \
int32 t; \
for (t = 0; t < 8; t++) \
((uint8 *)(addr))[t] = u.u8[t]; \
} \
} \
} while (0)
#define STORE_U32(addr, value) do { \
uintptr_t addr1 = (uintptr_t)(addr); \
union { uint32 val; \
uint16 u16[2]; uint8 u8[4]; } u; \
if ((addr1 & (uintptr_t)3) == 0) \
*(uint32*)(addr) = (uint32)(value); \
else { \
u.val = (uint32)(value); \
if ((addr1 & (uintptr_t)1) == 0) { \
((uint16*)(addr))[0] = u.u16[0]; \
((uint16*)(addr))[1] = u.u16[1]; \
} \
else { \
((uint8*)(addr))[0] = u.u8[0]; \
((uint8*)(addr))[1] = u.u8[1]; \
((uint8*)(addr))[2] = u.u8[2]; \
((uint8*)(addr))[3] = u.u8[3]; \
} \
} \
} while (0)
#define STORE_U32(addr, value) \
do { \
uintptr_t addr1 = (uintptr_t)(addr); \
union { \
uint32 val; \
uint16 u16[2]; \
uint8 u8[4]; \
} u; \
if ((addr1 & (uintptr_t)3) == 0) \
*(uint32 *)(addr) = (uint32)(value); \
else { \
u.val = (uint32)(value); \
if ((addr1 & (uintptr_t)1) == 0) { \
((uint16 *)(addr))[0] = u.u16[0]; \
((uint16 *)(addr))[1] = u.u16[1]; \
} \
else { \
((uint8 *)(addr))[0] = u.u8[0]; \
((uint8 *)(addr))[1] = u.u8[1]; \
((uint8 *)(addr))[2] = u.u8[2]; \
((uint8 *)(addr))[3] = u.u8[3]; \
} \
} \
} while (0)
#define STORE_U16(addr, value) do { \
union { uint16 val; uint8 u8[2]; } u; \
u.val = (uint16)(value); \
((uint8*)(addr))[0] = u.u8[0]; \
((uint8*)(addr))[1] = u.u8[1]; \
} while (0)
#define STORE_U16(addr, value) \
do { \
union { \
uint16 val; \
uint8 u8[2]; \
} u; \
u.val = (uint16)(value); \
((uint8 *)(addr))[0] = u.u8[0]; \
((uint8 *)(addr))[1] = u.u8[1]; \
} while (0)
/* For LOAD opcodes */
static inline int64
LOAD_I64(void *addr)
{
uintptr_t addr1 = (uintptr_t)addr;
union { int64 val; uint32 u32[2];
uint16 u16[4]; uint8 u8[8]; } u;
union {
int64 val;
uint32 u32[2];
uint16 u16[4];
uint8 u8[8];
} u;
if ((addr1 & (uintptr_t)7) == 0)
return *(int64*)addr;
return *(int64 *)addr;
if ((addr1 & (uintptr_t)3) == 0) {
u.u32[0] = ((uint32*)addr)[0];
u.u32[1] = ((uint32*)addr)[1];
u.u32[0] = ((uint32 *)addr)[0];
u.u32[1] = ((uint32 *)addr)[1];
}
else if ((addr1 & (uintptr_t)1) == 0) {
u.u16[0] = ((uint16*)addr)[0];
u.u16[1] = ((uint16*)addr)[1];
u.u16[2] = ((uint16*)addr)[2];
u.u16[3] = ((uint16*)addr)[3];
u.u16[0] = ((uint16 *)addr)[0];
u.u16[1] = ((uint16 *)addr)[1];
u.u16[2] = ((uint16 *)addr)[2];
u.u16[3] = ((uint16 *)addr)[3];
}
else {
int32 t;
for (t = 0; t < 8; t++)
u.u8[t] = ((uint8*)addr)[t];
u.u8[t] = ((uint8 *)addr)[t];
}
return u.val;
}
@ -180,25 +216,29 @@ static inline float64
LOAD_F64(void *addr)
{
uintptr_t addr1 = (uintptr_t)addr;
union { float64 val; uint32 u32[2];
uint16 u16[4]; uint8 u8[8]; } u;
union {
float64 val;
uint32 u32[2];
uint16 u16[4];
uint8 u8[8];
} u;
if ((addr1 & (uintptr_t)7) == 0)
return *(float64*)addr;
return *(float64 *)addr;
if ((addr1 & (uintptr_t)3) == 0) {
u.u32[0] = ((uint32*)addr)[0];
u.u32[1] = ((uint32*)addr)[1];
u.u32[0] = ((uint32 *)addr)[0];
u.u32[1] = ((uint32 *)addr)[1];
}
else if ((addr1 & (uintptr_t)1) == 0) {
u.u16[0] = ((uint16*)addr)[0];
u.u16[1] = ((uint16*)addr)[1];
u.u16[2] = ((uint16*)addr)[2];
u.u16[3] = ((uint16*)addr)[3];
u.u16[0] = ((uint16 *)addr)[0];
u.u16[1] = ((uint16 *)addr)[1];
u.u16[2] = ((uint16 *)addr)[2];
u.u16[3] = ((uint16 *)addr)[3];
}
else {
int32 t;
for (t = 0; t < 8; t++)
u.u8[t] = ((uint8*)addr)[t];
u.u8[t] = ((uint8 *)addr)[t];
}
return u.val;
}
@ -207,19 +247,23 @@ static inline int32
LOAD_I32(void *addr)
{
uintptr_t addr1 = (uintptr_t)addr;
union { int32 val; uint16 u16[2]; uint8 u8[4]; } u;
union {
int32 val;
uint16 u16[2];
uint8 u8[4];
} u;
if ((addr1 & (uintptr_t)3) == 0)
return *(int32*)addr;
return *(int32 *)addr;
if ((addr1 & (uintptr_t)1) == 0) {
u.u16[0] = ((uint16*)addr)[0];
u.u16[1] = ((uint16*)addr)[1];
u.u16[0] = ((uint16 *)addr)[0];
u.u16[1] = ((uint16 *)addr)[1];
}
else {
u.u8[0] = ((uint8*)addr)[0];
u.u8[1] = ((uint8*)addr)[1];
u.u8[2] = ((uint8*)addr)[2];
u.u8[3] = ((uint8*)addr)[3];
u.u8[0] = ((uint8 *)addr)[0];
u.u8[1] = ((uint8 *)addr)[1];
u.u8[2] = ((uint8 *)addr)[2];
u.u8[3] = ((uint8 *)addr)[3];
}
return u.val;
}
@ -228,13 +272,16 @@ static inline int16
LOAD_I16(void *addr)
{
uintptr_t addr1 = (uintptr_t)addr;
union { int16 val; uint8 u8[2]; } u;
union {
int16 val;
uint8 u8[2];
} u;
if ((addr1 & (uintptr_t)1)) {
u.u8[0] = ((uint8*)addr)[0];
u.u8[1] = ((uint8*)addr)[1];
u.u8[0] = ((uint8 *)addr)[0];
u.u8[1] = ((uint8 *)addr)[1];
return u.val;
}
return *(int16*)addr;
return *(int16 *)addr;
}
#define LOAD_U32(addr) ((uint32)LOAD_I32(addr))
@ -246,7 +293,7 @@ LOAD_I16(void *addr)
#define STORE_PTR(addr, ptr) STORE_I64(addr, (uintptr_t)ptr)
#endif
#endif /* WASM_CPU_SUPPORTS_UNALIGNED_ADDR_ACCESS != 0 */
#endif /* WASM_CPU_SUPPORTS_UNALIGNED_ADDR_ACCESS != 0 */
typedef struct WASMModuleCommon {
/* Module type, for module loaded from WASM bytecode binary,
@ -361,8 +408,8 @@ get_package_type(const uint8 *buf, uint32 size);
/* See wasm_export.h for description */
WASM_RUNTIME_API_EXTERN WASMModuleCommon *
wasm_runtime_load(const uint8 *buf, uint32 size,
char *error_buf, uint32 error_buf_size);
wasm_runtime_load(const uint8 *buf, uint32 size, char *error_buf,
uint32 error_buf_size);
/* See wasm_export.h for description */
WASM_RUNTIME_API_EXTERN WASMModuleCommon *
@ -386,9 +433,9 @@ wasm_runtime_deinstantiate_internal(WASMModuleInstanceCommon *module_inst,
/* See wasm_export.h for description */
WASM_RUNTIME_API_EXTERN WASMModuleInstanceCommon *
wasm_runtime_instantiate(WASMModuleCommon *module,
uint32 stack_size, uint32 heap_size,
char *error_buf, uint32 error_buf_size);
wasm_runtime_instantiate(WASMModuleCommon *module, uint32 stack_size,
uint32 heap_size, char *error_buf,
uint32 error_buf_size);
/* See wasm_export.h for description */
WASM_RUNTIME_API_EXTERN void
@ -396,7 +443,7 @@ wasm_runtime_deinstantiate(WASMModuleInstanceCommon *module_inst);
/* See wasm_export.h for description */
WASM_RUNTIME_API_EXTERN WASMFunctionInstanceCommon *
wasm_runtime_lookup_function(WASMModuleInstanceCommon * const module_inst,
wasm_runtime_lookup_function(WASMModuleInstanceCommon *const module_inst,
const char *name, const char *signature);
/* Internal API */
@ -432,8 +479,8 @@ wasm_runtime_get_user_data(WASMExecEnv *exec_env);
/* See wasm_export.h for description */
WASM_RUNTIME_API_EXTERN bool
wasm_runtime_call_wasm(WASMExecEnv *exec_env,
WASMFunctionInstanceCommon *function,
uint32 argc, uint32 argv[]);
WASMFunctionInstanceCommon *function, uint32 argc,
uint32 argv[]);
WASM_RUNTIME_API_EXTERN bool
wasm_runtime_call_wasm_a(WASMExecEnv *exec_env,
@ -465,14 +512,13 @@ wasm_runtime_call_wasm_v(WASMExecEnv *exec_env,
* the caller can call wasm_runtime_get_exception to get exception info.
*/
bool
wasm_runtime_call_indirect(WASMExecEnv *exec_env,
uint32 element_indices,
wasm_runtime_call_indirect(WASMExecEnv *exec_env, uint32 element_indices,
uint32 argc, uint32 argv[]);
bool
wasm_runtime_create_exec_env_and_call_wasm(WASMModuleInstanceCommon *module_inst,
WASMFunctionInstanceCommon *function,
uint32 argc, uint32 argv[]);
wasm_runtime_create_exec_env_and_call_wasm(
WASMModuleInstanceCommon *module_inst, WASMFunctionInstanceCommon *function,
uint32 argc, uint32 argv[]);
bool
wasm_runtime_create_exec_env_singleton(WASMModuleInstanceCommon *module_inst);
@ -482,8 +528,8 @@ wasm_runtime_get_exec_env_singleton(WASMModuleInstanceCommon *module_inst);
/* See wasm_export.h for description */
WASM_RUNTIME_API_EXTERN bool
wasm_application_execute_main(WASMModuleInstanceCommon *module_inst,
int32 argc, char *argv[]);
wasm_application_execute_main(WASMModuleInstanceCommon *module_inst, int32 argc,
char *argv[]);
/* See wasm_export.h for description */
WASM_RUNTIME_API_EXTERN bool
@ -559,8 +605,7 @@ wasm_runtime_addr_native_to_app(WASMModuleInstanceCommon *module_inst,
/* See wasm_export.h for description */
WASM_RUNTIME_API_EXTERN bool
wasm_runtime_get_app_addr_range(WASMModuleInstanceCommon *module_inst,
uint32 app_offset,
uint32 *p_app_start_offset,
uint32 app_offset, uint32 *p_app_start_offset,
uint32 *p_app_end_offset);
/* See wasm_export.h for description */
@ -600,8 +645,7 @@ wasm_runtime_register_module_internal(const char *module_name,
WASMModuleCommon *module,
uint8 *orig_file_buf,
uint32 orig_file_buf_size,
char *error_buf,
uint32 error_buf_size);
char *error_buf, uint32 error_buf_size);
void
wasm_runtime_unregister_module(const WASMModuleCommon *module);
@ -610,8 +654,8 @@ bool
wasm_runtime_is_module_registered(const char *module_name);
bool
wasm_runtime_add_loading_module(const char *module_name,
char *error_buf, uint32 error_buf_size);
wasm_runtime_add_loading_module(const char *module_name, char *error_buf,
uint32 error_buf_size);
void
wasm_runtime_delete_loading_module(const char *module_name);
@ -628,30 +672,28 @@ wasm_runtime_is_built_in_module(const char *module_name);
#if WASM_ENABLE_THREAD_MGR != 0
bool
wasm_exec_env_get_aux_stack(WASMExecEnv *exec_env,
uint32 *start_offset, uint32 *size);
wasm_exec_env_get_aux_stack(WASMExecEnv *exec_env, uint32 *start_offset,
uint32 *size);
bool
wasm_exec_env_set_aux_stack(WASMExecEnv *exec_env,
uint32 start_offset, uint32 size);
wasm_exec_env_set_aux_stack(WASMExecEnv *exec_env, uint32 start_offset,
uint32 size);
#endif
#if WASM_ENABLE_LIBC_WASI != 0
WASM_RUNTIME_API_EXTERN void
wasm_runtime_set_wasi_args_ex(WASMModuleCommon *module,
const char *dir_list[], uint32 dir_count,
const char *map_dir_list[], uint32 map_dir_count,
const char *env_list[], uint32 env_count,
char *argv[], int argc,
int stdinfd, int stdoutfd, int stderrfd);
wasm_runtime_set_wasi_args_ex(WASMModuleCommon *module, const char *dir_list[],
uint32 dir_count, const char *map_dir_list[],
uint32 map_dir_count, const char *env_list[],
uint32 env_count, char *argv[], int argc,
int stdinfd, int stdoutfd, int stderrfd);
/* See wasm_export.h for description */
WASM_RUNTIME_API_EXTERN void
wasm_runtime_set_wasi_args(WASMModuleCommon *module,
const char *dir_list[], uint32 dir_count,
const char *map_dir_list[], uint32 map_dir_count,
const char *env_list[], uint32 env_count,
char *argv[], int argc);
wasm_runtime_set_wasi_args(WASMModuleCommon *module, const char *dir_list[],
uint32 dir_count, const char *map_dir_list[],
uint32 map_dir_count, const char *env_list[],
uint32 env_count, char *argv[], int argc);
/* See wasm_export.h for description */
WASM_RUNTIME_API_EXTERN bool
@ -665,9 +707,8 @@ bool
wasm_runtime_init_wasi(WASMModuleInstanceCommon *module_inst,
const char *dir_list[], uint32 dir_count,
const char *map_dir_list[], uint32 map_dir_count,
const char *env[], uint32 env_count,
char *argv[], uint32 argc,
int stdinfd, int stdoutfd, int stderrfd,
const char *env[], uint32 env_count, char *argv[],
uint32 argc, int stdinfd, int stdoutfd, int stderrfd,
char *error_buf, uint32 error_buf_size);
void
@ -685,8 +726,8 @@ wasm_runtime_get_wasi_ctx(WASMModuleInstanceCommon *module_inst);
#if WASM_ENABLE_REF_TYPES != 0
/* See wasm_export.h for description */
WASM_RUNTIME_API_EXTERN bool
wasm_externref_obj2ref(WASMModuleInstanceCommon *module_inst,
void *extern_obj, uint32 *p_externref_idx);
wasm_externref_obj2ref(WASMModuleInstanceCommon *module_inst, void *extern_obj,
uint32 *p_externref_idx);
/* See wasm_export.h for description */
WASM_RUNTIME_API_EXTERN bool
@ -711,7 +752,7 @@ wasm_externref_cleanup(WASMModuleInstanceCommon *module_inst);
#endif /* end of WASM_ENABLE_REF_TYPES */
/* Get module of the current exec_env */
WASMModuleCommon*
WASMModuleCommon *
wasm_exec_env_get_module(WASMExecEnv *exec_env);
/**
@ -722,7 +763,8 @@ wasm_exec_env_get_module(WASMExecEnv *exec_env);
* @return return true if enlarge successfully, false otherwise
*/
bool
wasm_runtime_enlarge_memory(WASMModuleInstanceCommon *module, uint32 inc_page_count);
wasm_runtime_enlarge_memory(WASMModuleInstanceCommon *module,
uint32 inc_page_count);
/* See wasm_export.h for description */
WASM_RUNTIME_API_EXTERN bool
@ -739,14 +781,14 @@ wasm_runtime_register_natives_raw(const char *module_name,
bool
wasm_runtime_invoke_native(WASMExecEnv *exec_env, void *func_ptr,
const WASMType *func_type, const char *signature,
void *attachment,
uint32 *argv, uint32 argc, uint32 *ret);
void *attachment, uint32 *argv, uint32 argc,
uint32 *ret);
bool
wasm_runtime_invoke_native_raw(WASMExecEnv *exec_env, void *func_ptr,
const WASMType *func_type, const char *signature,
void *attachment,
uint32 *argv, uint32 argc, uint32 *ret);
void *attachment, uint32 *argv, uint32 argc,
uint32 *ret);
void
wasm_runtime_read_v128(const uint8 *bytes, uint64 *ret1, uint64 *ret2);
@ -755,8 +797,8 @@ void
wasm_runtime_dump_module_mem_consumption(const WASMModuleCommon *module);
void
wasm_runtime_dump_module_inst_mem_consumption(const WASMModuleInstanceCommon
*module_inst);
wasm_runtime_dump_module_inst_mem_consumption(
const WASMModuleInstanceCommon *module_inst);
void
wasm_runtime_dump_exec_env_mem_consumption(const WASMExecEnv *exec_env);
@ -773,37 +815,32 @@ wasm_runtime_finalize_call_function(WASMExecEnv *exec_env,
bool
wasm_runtime_get_export_func_type(const WASMModuleCommon *module_comm,
const WASMExport *export_,
WASMType **out);
const WASMExport *export_, WASMType **out);
bool
wasm_runtime_get_export_global_type(const WASMModuleCommon *module_comm,
const WASMExport *export_,
uint8 *out_val_type,
bool *out_mutability);
uint8 *out_val_type, bool *out_mutability);
bool
wasm_runtime_get_export_memory_type(const WASMModuleCommon *module_comm,
const WASMExport *export_,
uint32 *out_min_page,
uint32 *out_max_page);
uint32 *out_min_page, uint32 *out_max_page);
bool
wasm_runtime_get_export_table_type(const WASMModuleCommon *module_comm,
const WASMExport *export_,
uint8 *out_elem_type,
uint32 *out_min_size,
uint8 *out_elem_type, uint32 *out_min_size,
uint32 *out_max_size);
bool
wasm_runtime_invoke_c_api_native(WASMModuleInstanceCommon *module_inst,
void *func_ptr, WASMType *func_type,
uint32 argc, uint32 *argv,
bool with_env, void *wasm_c_api_env);
uint32 argc, uint32 *argv, bool with_env,
void *wasm_c_api_env);
#ifdef __cplusplus
}
#endif
#endif /* end of _WASM_COMMON_H */

45
core/iwasm/common/wasm_shared_memory.c
View File

@ -10,9 +10,12 @@ static bh_list shared_memory_list_head;
static bh_list *const shared_memory_list = &shared_memory_list_head;
static korp_mutex shared_memory_list_lock;
/* clang-format off */
enum {
S_WAITING, S_NOTIFIED
S_WAITING,
S_NOTIFIED
};
/* clang-format on */
typedef struct AtomicWaitInfo {
korp_mutex wait_list_lock;
@ -45,11 +48,9 @@ wasm_shared_memory_init()
if (os_mutex_init(&shared_memory_list_lock) != 0)
return false;
/* wait map not exists, create new map */
if (!(wait_map =
bh_hash_map_create(32, true,
(HashFunc)wait_address_hash,
(KeyEqualFunc)wait_address_equal,
NULL, destroy_wait_info))) {
if (!(wait_map = bh_hash_map_create(32, true, (HashFunc)wait_address_hash,
(KeyEqualFunc)wait_address_equal, NULL,
destroy_wait_info))) {
os_mutex_destroy(&shared_memory_list_lock);
return false;
}
@ -66,7 +67,7 @@ wasm_shared_memory_destroy()
}
}
static WASMSharedMemNode*
static WASMSharedMemNode *
search_module(WASMModuleCommon *module)
{
WASMSharedMemNode *node;
@ -86,7 +87,7 @@ search_module(WASMModuleCommon *module)
return NULL;
}
WASMSharedMemNode*
WASMSharedMemNode *
wasm_module_get_shared_memory(WASMModuleCommon *module)
{
return search_module(module);
@ -128,13 +129,13 @@ shared_memory_dec_reference(WASMModuleCommon *module)
return -1;
}
WASMMemoryInstanceCommon*
WASMMemoryInstanceCommon *
shared_memory_get_memory_inst(WASMSharedMemNode *node)
{
return node->memory_inst;
}
WASMSharedMemNode*
WASMSharedMemNode *
shared_memory_set_memory_inst(WASMModuleCommon *module,
WASMMemoryInstanceCommon *memory)
{
@ -223,16 +224,15 @@ acquire_wait_info(void *address, bool create)
AtomicWaitInfo *wait_info = NULL;
bh_list_status ret;
wait_info = (AtomicWaitInfo *)
bh_hash_map_find(wait_map, address);
wait_info = (AtomicWaitInfo *)bh_hash_map_find(wait_map, address);
if (!create)
return wait_info;
/* No wait info on this address, create new info */
if (!wait_info) {
if (!(wait_info =
(AtomicWaitInfo *)wasm_runtime_malloc(sizeof(AtomicWaitInfo))))
if (!(wait_info = (AtomicWaitInfo *)wasm_runtime_malloc(
sizeof(AtomicWaitInfo))))
return NULL;
memset(wait_info, 0, sizeof(AtomicWaitInfo));
@ -247,8 +247,7 @@ acquire_wait_info(void *address, bool create)
return NULL;
}
if (!bh_hash_map_insert(wait_map, address,
(void *)wait_info)) {
if (!bh_hash_map_insert(wait_map, address, (void *)wait_info)) {
os_mutex_destroy(&wait_info->wait_list_lock);
wasm_runtime_free(wait_info);
return NULL;
@ -283,8 +282,7 @@ destroy_wait_info(void *wait_info)
}
static void
release_wait_info(HashMap *wait_map,
AtomicWaitInfo *wait_info, void *address)
release_wait_info(HashMap *wait_map, AtomicWaitInfo *wait_info, void *address)
{
if (wait_info->wait_list->len == 0) {
bh_hash_map_remove(wait_map, address, NULL, NULL);
@ -333,8 +331,8 @@ wasm_runtime_atomic_wait(WASMModuleInstanceCommon *module, void *address,
os_mutex_lock(&wait_info->wait_list_lock);
if ((!wait64 && *(uint32*)address != (uint32)expect)
|| (wait64 && *(uint64*)address != expect)) {
if ((!wait64 && *(uint32 *)address != (uint32)expect)
|| (wait64 && *(uint64 *)address != expect)) {
os_mutex_unlock(&wait_info->wait_list_lock);
return 1;
}
@ -375,8 +373,7 @@ wasm_runtime_atomic_wait(WASMModuleInstanceCommon *module, void *address,
if (timeout < 0)
timeout = BHT_WAIT_FOREVER;
os_cond_reltimedwait(&wait_node->wait_cond,
&wait_node->wait_lock, timeout);
os_cond_reltimedwait(&wait_node->wait_cond, &wait_node->wait_lock, timeout);
os_mutex_unlock(&wait_node->wait_lock);
@ -400,8 +397,8 @@ wasm_runtime_atomic_wait(WASMModuleInstanceCommon *module, void *address,
}
uint32
wasm_runtime_atomic_notify(WASMModuleInstanceCommon *module,
void *address, uint32 count)
wasm_runtime_atomic_notify(WASMModuleInstanceCommon *module, void *address,
uint32 count)
{
uint32 notify_result;
AtomicWaitInfo *wait_info;

10
core/iwasm/common/wasm_shared_memory.h
View File

@ -37,7 +37,7 @@ wasm_shared_memory_init();
void
wasm_shared_memory_destroy();
WASMSharedMemNode*
WASMSharedMemNode *
wasm_module_get_shared_memory(WASMModuleCommon *module);
int32
@ -46,10 +46,10 @@ shared_memory_inc_reference(WASMModuleCommon *module);
int32
shared_memory_dec_reference(WASMModuleCommon *module);
WASMMemoryInstanceCommon*
WASMMemoryInstanceCommon *
shared_memory_get_memory_inst(WASMSharedMemNode *node);
WASMSharedMemNode*
WASMSharedMemNode *
shared_memory_set_memory_inst(WASMModuleCommon *module,
WASMMemoryInstanceCommon *memory);
@ -58,8 +58,8 @@ wasm_runtime_atomic_wait(WASMModuleInstanceCommon *module, void *address,
uint64 expect, int64 timeout, bool wait64);
uint32
wasm_runtime_atomic_notify(WASMModuleInstanceCommon *module,
void *address, uint32 count);
wasm_runtime_atomic_notify(WASMModuleInstanceCommon *module, void *address,
uint32 count);
#ifdef __cplusplus
}

22
core/iwasm/include/aot_export.h
View File

@ -9,7 +9,6 @@
#include <stdint.h>
#include <stdbool.h>
#ifdef __cplusplus
extern "C" {
#endif
@ -27,9 +26,9 @@ void
aot_destroy_comp_data(aot_comp_data_t comp_data);
#if WASM_ENABLE_DEBUG_AOT != 0
typedef void * dwar_extractor_handle_t;
typedef void *dwar_extractor_handle_t;
dwar_extractor_handle_t
create_dwarf_extractor(aot_comp_data_t comp_data, char * file_name);
create_dwarf_extractor(aot_comp_data_t comp_data, char *file_name);
#endif
enum {
@ -39,7 +38,7 @@ enum {
AOT_LLVMIR_OPT_FILE,
};
typedef struct AOTCompOption{
typedef struct AOTCompOption {
bool is_jit_mode;
bool is_indirect_mode;
char *target_arch;
@ -62,8 +61,7 @@ typedef struct AOTCompOption{
} AOTCompOption, *aot_comp_option_t;
aot_comp_context_t
aot_create_comp_context(aot_comp_data_t comp_data,
aot_comp_option_t option);
aot_create_comp_context(aot_comp_data_t comp_data, aot_comp_option_t option);
void
aot_destroy_comp_context(aot_comp_context_t comp_ctx);
@ -78,8 +76,7 @@ bool
aot_emit_object_file(aot_comp_context_t comp_ctx, const char *file_name);
bool
aot_emit_aot_file(aot_comp_context_t comp_ctx,
aot_comp_data_t comp_data,
aot_emit_aot_file(aot_comp_context_t comp_ctx, aot_comp_data_t comp_data,
const char *file_name);
void
@ -88,16 +85,15 @@ aot_destroy_aot_file(uint8_t *aot_file);
bool
aot_compile_wasm_file_init();
uint8_t*
uint8_t *
aot_compile_wasm_file(const uint8_t *wasm_file_buf, uint32_t wasm_file_size,
uint32_t opt_level, uint32_t size_level,
char *error_buf, uint32_t error_buf_size,
uint32_t *p_aot_file_size);
uint32_t opt_level, uint32_t size_level, char *error_buf,
uint32_t error_buf_size, uint32_t *p_aot_file_size);
void
aot_compile_wasm_file_destroy();
char*
char *
aot_get_last_error();
uint32_t

19
core/iwasm/include/lib_export.h
View File

@ -21,18 +21,22 @@ typedef struct NativeSymbol {
void *attachment;
} NativeSymbol;
#define EXPORT_WASM_API(symbol) {#symbol, (void*)symbol, NULL, NULL}
#define EXPORT_WASM_API2(symbol) {#symbol, (void*)symbol##_wrapper, NULL, NULL}
/* clang-format off */
#define EXPORT_WASM_API(symbol) \
{ #symbol, (void *)symbol, NULL, NULL }
#define EXPORT_WASM_API2(symbol) \
{ #symbol, (void *)symbol##_wrapper, NULL, NULL }
#define EXPORT_WASM_API_WITH_SIG(symbol, signature) \
{#symbol, (void*)symbol, signature, NULL}
{ #symbol, (void *)symbol, signature, NULL }
#define EXPORT_WASM_API_WITH_SIG2(symbol, signature) \
{#symbol, (void*)symbol##_wrapper, signature, NULL}
{ #symbol, (void *)symbol##_wrapper, signature, NULL }
#define EXPORT_WASM_API_WITH_ATT(symbol, signature, attachment) \
{#symbol, (void*)symbol, signature, attachment}
{ #symbol, (void *)symbol, signature, attachment }
#define EXPORT_WASM_API_WITH_ATT2(symbol, signature, attachment) \
{#symbol, (void*)symbol##_wrapper, signature, attachment}
{ #symbol, (void *)symbol##_wrapper, signature, attachment }
/* clang-format on */
/**
* Get the exported APIs of base lib
@ -48,5 +52,4 @@ get_base_lib_export_apis(NativeSymbol **p_base_lib_apis);
}
#endif
#endif
#endif /* end of _LIB_EXPORT_H_ */

22
core/iwasm/include/wasm_c_api.h
View File

@ -1,7 +1,7 @@
// WebAssembly C API
#ifndef WASM_H
#define WASM_H
#ifndef _WASM_C_API_H_
#define _WASM_C_API_H_
#include <stddef.h>
#include <stdint.h>
@ -11,11 +11,11 @@
#ifndef WASM_API_EXTERN
#if defined(_MSC_BUILD)
#if defined(COMPILING_WASM_RUNTIME_API)
#define WASM_API_EXTERN __declspec(dllexport)
#else
#define WASM_API_EXTERN __declspec(dllimport)
#endif
#if defined(COMPILING_WASM_RUNTIME_API)
#define WASM_API_EXTERN __declspec(dllexport)
#else
#define WASM_API_EXTERN __declspec(dllimport)
#endif
#else
#define WASM_API_EXTERN
#endif
@ -25,6 +25,8 @@
extern "C" {
#endif
/* clang-format off */
///////////////////////////////////////////////////////////////////////////////
// Auxiliaries
@ -776,8 +778,10 @@ static inline void* wasm_val_ptr(const wasm_val_t* val) {
#undef own
/* clang-format on */
#ifdef __cplusplus
} // extern "C"
} // extern "C"
#endif
#endif // #ifdef WASM_H
#endif // #ifdef _WASM_C_API_H_

113
core/iwasm/include/wasm_export.h
View File

@ -10,14 +10,13 @@
#include <stdbool.h>
#include "lib_export.h"
#ifndef WASM_RUNTIME_API_EXTERN
#if defined(_MSC_BUILD )
#if defined(COMPILING_WASM_RUNTIME_API)
#define WASM_RUNTIME_API_EXTERN __declspec(dllexport)
#else
#define WASM_RUNTIME_API_EXTERN __declspec(dllimport)
#endif
#if defined(_MSC_BUILD)
#if defined(COMPILING_WASM_RUNTIME_API)
#define WASM_RUNTIME_API_EXTERN __declspec(dllexport)
#else
#define WASM_RUNTIME_API_EXTERN __declspec(dllimport)
#endif
#else
#define WASM_RUNTIME_API_EXTERN
#endif
@ -27,6 +26,8 @@
extern "C" {
#endif
/* clang-format off */
#define get_module_inst(exec_env) \
wasm_runtime_get_module_inst(exec_env)
@ -48,13 +49,12 @@ extern "C" {
#define module_free(offset) \
wasm_runtime_module_free(module_inst, offset)
#define native_raw_return_type(type, args) type *raw_ret = (type*)(args)
#define native_raw_return_type(type, args) type *raw_ret = (type *)(args)
#define native_raw_get_arg(type, name, args) type name = *((type*)(args++))
#define native_raw_get_arg(type, name, args) type name = *((type *)(args++))
#define native_raw_set_return(val) *raw_ret = (val)
#ifndef WASM_MODULE_T_DEFINED
#define WASM_MODULE_T_DEFINED
/* Uninstantiated WASM module loaded from WASM binary file
@ -158,14 +158,14 @@ enum wasm_valkind_enum {
struct wasm_ref_t;
typedef struct wasm_val_t {
wasm_valkind_t kind;
union {
int32_t i32;
int64_t i64;
float f32;
double f64;
struct wasm_ref_t* ref;
} of;
wasm_valkind_t kind;
union {
int32_t i32;
int64_t i64;
float f32;
double f64;
struct wasm_ref_t *ref;
} of;
} wasm_val_t;
#endif
@ -652,10 +652,11 @@ wasm_runtime_validate_app_addr(wasm_module_inst_t module_inst,
/**
* Similar to wasm_runtime_validate_app_addr(), except that the size parameter
* is not provided. This function validates the app string address, check whether it
* belongs to WASM module instance's address space, or in its heap space or
* memory space. Moreover, it checks whether it is the offset of a string that
* is end with '\0'.
* is not provided. This function validates the app string address, check
* whether it belongs to WASM module instance's address space, or in its heap
* space or memory space. Moreover, it checks whether it is the offset of a
* string that is end with '\0'.
*
* @param module_inst the WASM module instance
* @param app_str_offset the app address of the string to validate, which is a
* relative address
@ -724,12 +725,15 @@ wasm_runtime_get_app_addr_range(wasm_module_inst_t module_inst,
uint32_t *p_app_end_offset);
/**
* Get the native address range (absolute address) that a native address belongs to
* Get the native address range (absolute address) that a native address
* belongs to
*
* @param module_inst the WASM module instance
* @param native_ptr the native address to retrieve
* @param p_native_start_addr buffer to output the native start address if not NULL
* @param p_native_end_addr buffer to output the native end address if not NULL
* @param p_native_start_addr buffer to output the native start address
* if not NULL
* @param p_native_end_addr buffer to output the native end address
* if not NULL
*
* @return true if success, false otherwise.
*/
@ -740,31 +744,31 @@ wasm_runtime_get_native_addr_range(wasm_module_inst_t module_inst,
uint8_t **p_native_end_addr);
/**
* Register native functions with same module name
*
* @param module_name the module name of the native functions
* @param native_symbols specifies an array of NativeSymbol structures which
* contain the names, function pointers and signatures
* Note: WASM runtime will not allocate memory to clone the data, so
* user must ensure the array can be used forever
* Meanings of letters in function signature:
* 'i': the parameter is i32 type
* 'I': the parameter is i64 type
* 'f': the parameter is f32 type
* 'F': the parameter is f64 type
* '*': the parameter is a pointer (i32 in WASM), and runtime will
* auto check its boundary before calling the native function.
* If it is followed by '~', the checked length of the pointer
* is gotten from the following parameter, if not, the checked
* length of the pointer is 1.
* '~': the parameter is the pointer's length with i32 type, and must
* follow after '*'
* '$': the parameter is a string (i32 in WASM), and runtime will
* auto check its boundary before calling the native function
* @param n_native_symbols specifies the number of native symbols in the array
*
* @return true if success, false otherwise
*/
* Register native functions with same module name
*
* @param module_name the module name of the native functions
* @param native_symbols specifies an array of NativeSymbol structures which
* contain the names, function pointers and signatures
* Note: WASM runtime will not allocate memory to clone the data, so
* user must ensure the array can be used forever
* Meanings of letters in function signature:
* 'i': the parameter is i32 type
* 'I': the parameter is i64 type
* 'f': the parameter is f32 type
* 'F': the parameter is f64 type
* '*': the parameter is a pointer (i32 in WASM), and runtime will
* auto check its boundary before calling the native function.
* If it is followed by '~', the checked length of the pointer
* is gotten from the following parameter, if not, the checked
* length of the pointer is 1.
* '~': the parameter is the pointer's length with i32 type, and must
* follow after '*'
* '$': the parameter is a string (i32 in WASM), and runtime will
* auto check its boundary before calling the native function
* @param n_native_symbols specifies the number of native symbols in the array
*
* @return true if success, false otherwise
*/
WASM_RUNTIME_API_EXTERN bool
wasm_runtime_register_natives(const char *module_name,
NativeSymbol *native_symbols,
@ -773,7 +777,7 @@ wasm_runtime_register_natives(const char *module_name,
/**
* Register native functions with same module name, similar to
* wasm_runtime_register_natives, the difference is that runtime passes raw
* arguments to native API, which means that the native API should be defined as:
* arguments to native API, which means that the native API should be defined as
* void foo(wasm_exec_env_t exec_env, uint64 *args);
* and native API should extract arguments one by one from args array with macro
* native_raw_get_arg
@ -802,8 +806,7 @@ wasm_runtime_get_function_attachment(wasm_exec_env_t exec_env);
* @param user_data the user data to be set
*/
WASM_RUNTIME_API_EXTERN void
wasm_runtime_set_user_data(wasm_exec_env_t exec_env,
void *user_data);
wasm_runtime_set_user_data(wasm_exec_env_t exec_env, void *user_data);
/**
* Get the user data within execution environment.
*
@ -835,7 +838,7 @@ WASM_RUNTIME_API_EXTERN void
wasm_runtime_dump_perf_profiling(wasm_module_inst_t module_inst);
/* wasm thread callback function type */
typedef void* (*wasm_thread_callback_t)(wasm_exec_env_t, void *);
typedef void *(*wasm_thread_callback_t)(wasm_exec_env_t, void *);
/* wasm thread type */
typedef uintptr_t wasm_thread_t;
@ -938,6 +941,8 @@ wasm_externref_retain(uint32_t externref_idx);
WASM_RUNTIME_API_EXTERN void
wasm_runtime_dump_call_stack(wasm_exec_env_t exec_env);
/* clang-format on */
#ifdef __cplusplus
}
#endif

4
doc/source_debugging.md
View File

@ -36,7 +36,7 @@ iwasm -g=127.0.0.1:1234 test.wasm
``` bash
cd ${WAMR_ROOT}/core/deps/llvm
git apply ../../../build-scripts/lldb-wasm.patch
mkdir build_lldb && cd build_lldb
mkdir build-lldb && cd build-lldb
cmake -DCMAKE_BUILD_TYPE:STRING="Release" -DLLVM_ENABLE_PROJECTS="clang;lldb" -DLLVM_TARGETS_TO_BUILD:STRING="X86;WebAssembly" -DLLVM_ENABLE_LIBXML2:BOOL=ON ../llvm
make -j $(nproc)
```
@ -87,4 +87,4 @@ wamrc -o test.aot test.wasm
lldb-12 iwasm -- test.aot
```
Then you can use lldb commands to debug both wamr runtime and your wasm application in ***current terminal***
Then you can use lldb commands to debug both wamr runtime and your wasm application in ***current terminal***

19
tests/wamr-test-suites/test_wamr.sh
View File

@ -278,7 +278,7 @@ function spec_test()
# restore from XX_ignore_cases.patch
# resotre branch
git checkout -B master
git reset --hard f9770eb75117cac0c878feaa5eaf4a4d9dda61f5
git reset --hard 397399a70565609bf142d211891724e21bffd01f
git apply ../../spec-test-script/ignore_cases.patch
# udpate thread cases
@ -291,7 +291,7 @@ function spec_test()
# fetch spec for threads proposal
git fetch threads
git reset --hard HEAD
git checkout threads/master
git checkout threads/main
git apply ../../spec-test-script/thread_proposal_ignore_cases.patch
fi
@ -335,16 +335,16 @@ function spec_test()
exit 1
;;
esac
if [ ! -f /tmp/wabt-1.0.23-${WABT_PLATFORM}.tar.gz ]; then
if [ ! -f /tmp/wabt-1.0.24-${WABT_PLATFORM}.tar.gz ]; then
wget \
https://github.com/WebAssembly/wabt/releases/download/1.0.23/wabt-1.0.23-${WABT_PLATFORM}.tar.gz \
https://github.com/WebAssembly/wabt/releases/download/1.0.24/wabt-1.0.24-${WABT_PLATFORM}.tar.gz \
-P /tmp
fi
cd /tmp \
&& tar zxf wabt-1.0.23-${WABT_PLATFORM}.tar.gz \
&& tar zxf wabt-1.0.24-${WABT_PLATFORM}.tar.gz \
&& mkdir -p ${WORK_DIR}/wabt/out/gcc/Release/ \
&& install wabt-1.0.23/bin/wa* ${WORK_DIR}/wabt/out/gcc/Release/ \
&& install wabt-1.0.24/bin/wa* ${WORK_DIR}/wabt/out/gcc/Release/ \
&& cd -
fi
else
@ -356,12 +356,7 @@ function spec_test()
echo "upate wabt"
cd wabt
git pull
if [[ ${ENABLE_SIMD} == 0 ]]; then
# Use latest version of wabt if simd cases are not tested
git reset --hard c6cd63316ac53208900cda4d1089a22618b85256
else
git reset --hard origin/main
fi
git reset --hard origin/main
cd ..
make -C wabt gcc-release
fi