本文整理汇总了C++中build_append_byte函数的典型用法代码示例。如果您正苦于以下问题:C++ build_append_byte函数的具体用法?C++ build_append_byte怎么用?C++ build_append_byte使用的例子?那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了build_append_byte函数的12个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: aml_append
void aml_append(Aml *parent_ctx, Aml *child)
{
GArray *buf = build_alloc_array();
build_append_array(buf, child->buf);
switch (child->block_flags) {
case AML_OPCODE:
build_append_byte(parent_ctx->buf, child->op);
break;
case AML_EXT_PACKAGE:
build_extop_package(buf, child->op);
break;
case AML_PACKAGE:
build_package(buf, child->op);
break;
case AML_RES_TEMPLATE:
build_append_byte(buf, 0x79); /* EndTag */
/*
* checksum operations are treated as succeeded if checksum
* field is zero. [ACPI Spec 1.0b, 6.4.2.8 End Tag]
*/
build_append_byte(buf, 0);
/* fall through, to pack resources in buffer */
case AML_BUFFER:
build_buffer(buf, child->op);
break;
case AML_NO_OPCODE:
break;
default:
assert(0);
break;
}
build_append_array(parent_ctx->buf, buf);
build_free_array(buf);
}
示例2: aml_alloc
/* ACPI 1.0b: 16.2.6.3 Debug Objects Encoding: DebugObj */
Aml *aml_debug(void)
{
Aml *var = aml_alloc();
build_append_byte(var->buf, 0x5B); /* ExtOpPrefix */
build_append_byte(var->buf, 0x31); /* DebugOp */
return var;
}
示例3: build_append_value
static void build_append_value(GArray *table, uint32_t value, int size)
{
uint8_t prefix;
int i;
switch (size) {
case 1:
prefix = 0x0A; /* BytePrefix */
break;
case 2:
prefix = 0x0B; /* WordPrefix */
break;
case 4:
prefix = 0x0C; /* DWordPrefix */
break;
default:
assert(0);
return;
}
build_append_byte(table, prefix);
for (i = 0; i < size; ++i) {
build_append_byte(table, value & 0xFF);
value = value >> 8;
}
}
示例4: aml_bundle
/*
* ACPI 2.0b: 16.2.3.6.4.3 Unicode Macro (Convert Ascii String To Unicode)
*/
Aml *aml_unicode(const char *str)
{
int i = 0;
Aml *var = aml_bundle(0x11 /* BufferOp */, AML_BUFFER);
do {
build_append_byte(var->buf, str[i]);
build_append_byte(var->buf, 0);
i++;
} while (i <= strlen(str));
return var;
}
示例5: build_append_int
static void build_append_int(GArray *table, uint32_t value)
{
if (value == 0x00) {
build_append_byte(table, 0x00); /* ZeroOp */
} else if (value == 0x01) {
build_append_byte(table, 0x01); /* OneOp */
} else if (value <= 0xFF) {
build_append_value(table, value, 1);
} else if (value <= 0xFFFFF) {
build_append_value(table, value, 2);
} else {
build_append_value(table, value, 4);
}
}
示例6: aml_opcode
/* ACPI 2.0a: 17.2.4.4 Type 2 Opcodes Encoding: DefToInteger */
Aml *aml_to_integer(Aml *arg)
{
Aml *var = aml_opcode(0x99 /* ToIntegerOp */);
aml_append(var, arg);
build_append_byte(var->buf, 0x00 /* NullNameOp */);
return var;
}
示例7: aml_bundle
/* ACPI 1.0b: 16.2.5.2 Named Objects Encoding: DefField */
Aml *aml_field(const char *name, AmlFieldFlags flags)
{
Aml *var = aml_bundle(0x81 /* FieldOp */, AML_EXT_PACKAGE);
build_append_namestring(var->buf, "%s", name);
build_append_byte(var->buf, flags);
return var;
}
示例8: aml_opcode
/* ACPI 1.0b: 16.2.5.4 Type 2 Opcodes Encoding: DefAnd */
Aml *aml_and(Aml *arg1, Aml *arg2)
{
Aml *var = aml_opcode(0x7B /* AndOp */);
aml_append(var, arg1);
aml_append(var, arg2);
build_append_byte(var->buf, 0x00 /* NullNameOp */);
return var;
}
示例9: build_alloc_array
static GArray *build_alloc_method(const char *name, uint8_t arg_count)
{
GArray *method = build_alloc_array();
build_append_nameseg(method, "%s", name);
build_append_byte(method, arg_count); /* MethodFlags: ArgCount */
return method;
}
示例10: build_append_int_noprefix
void build_append_int_noprefix(GArray *table, uint64_t value, int size)
{
int i;
for (i = 0; i < size; ++i) {
build_append_byte(table, value & 0xFF);
value = value >> 8;
}
}
示例11: build_append_named_dword
/*
* Build NAME(XXXX, 0x00000000) where 0x00000000 is encoded as a dword,
* and return the offset to 0x00000000 for runtime patching.
*
* Warning: runtime patching is best avoided. Only use this as
* a replacement for DataTableRegion (for guests that don't
* support it).
*/
int
build_append_named_dword(GArray *array, const char *name_format, ...)
{
int offset;
va_list ap;
build_append_byte(array, 0x08); /* NameOp */
va_start(ap, name_format);
build_append_namestringv(array, name_format, ap);
va_end(ap);
build_append_byte(array, 0x0C); /* DWordPrefix */
offset = array->len;
build_append_int_noprefix(array, 0x00000000, 4);
assert(array->len == offset + 4);
return offset;
}
示例12: build_append_notify_target_ifequal
static void build_append_notify_target_ifequal(GArray *method,
GArray *target_name,
uint32_t value, int size)
{
GArray *notify = build_alloc_array();
uint8_t op = 0xA0; /* IfOp */
build_append_byte(notify, 0x93); /* LEqualOp */
build_append_byte(notify, 0x68); /* Arg0Op */
build_append_value(notify, value, size);
build_append_byte(notify, 0x86); /* NotifyOp */
build_append_array(notify, target_name);
build_append_byte(notify, 0x69); /* Arg1Op */
/* Pack it up */
build_package(notify, op, 1);
build_append_array(method, notify);
build_free_array(notify);
}