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Enable WASI feature, enhance security and add SGX sample (#142)

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Change emcc to clang
Refine interpreter to improve perforamnce
This commit is contained in:
Weining
2019-11-20 21:16:36 +08:00
committed by wenyongh
parent 29c7c743e9
commit 27f246b5f3
159 changed files with 9543 additions and 3789 deletions
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7
core/iwasm/runtime/platform/linux-sgx/wasm_native.c
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@ -12,6 +12,7 @@
#include "wasm_log.h"
#include "wasm_memory.h"
#include "wasm_platform_log.h"
#include "bh_common.h"
#include <sys/ioctl.h>
#include <sys/uio.h>
@ -91,7 +92,7 @@ __syscall3_wrapper(WASMModuleInstance *module_inst,
uint32 iov_len;
} *vec;
int32 vec_offset = arg2, str_offset;
uint32 iov_count = arg3, i;
uint32 iov_count = (uint32)arg3, i;
int32 count = 0;
char *iov_base, *str;
@ -110,7 +111,7 @@ __syscall3_wrapper(WASMModuleInstance *module_inst,
str = addr_app_to_native(str_offset);
memcpy(str, iov_base, vec->iov_len);
bh_memcpy_s(str, vec->iov_len + 1, iov_base, vec->iov_len);
str[vec->iov_len] = '\0';
count += wasm_printf("%s", str);
@ -219,7 +220,7 @@ EMCC_SYSCALL_WRAPPER3(221)
EMCC_SYSCALL_WRAPPER5(140)
static int32
static uint32
getTotalMemory_wrapper(WASMModuleInstance *module_inst)
{
WASMMemoryInstance *memory = module_inst->default_memory;