void emitString(const uint8_t s[])
{
uint8_t i = 0;
uint8_t c;
for (c = s[i]; c; c = s[++i])
emitKey(c);
}
void emitStringN(const uint8_t s[], uint8_t len)
{
uint8_t i = 0;
uint8_t c;
for (c = s[i]; i < len && c; c = s[++i])
emitKey(c);
}
void emitNumber(uint16_t n)
{
int8_t zero = 0;
for (uint16_t i = 10000;;) {
uint8_t d = n / i;
if (d || zero) {
zero = 1;
emitKey(getNumKeycode(d));
}
n %= i;
i /= 10;
if (i == 1)
zero = 1;
else if (i == 0)
break;
}
}
static void about(void)
{
emitString(about_title);
// REV.
emitString(about_rev);
emitKey(getNumKeycode(BOARD_REV_VALUE));
emitKey(KEY_ENTER);
// VER.
emitString(about_ver);
emitKey(getNumKeycode((APP_VERSION_VALUE >> 8) & 0xf));
emitKey(KEY_PERIOD);
emitKey(getNumKeycode((APP_VERSION_VALUE >> 4) & 0xf));
emitKey(getNumKeycode(APP_VERSION_VALUE & 0xf));
emitKey(KEY_ENTER);
#ifdef WITH_HOS
emitString(about_ble);
emitString(about_rev);
emitKey(getNumKeycode(HosGetRevision() & 0xf));
emitKey(KEY_ENTER);
emitString(about_ver);
emitKey(getNumKeycode((HosGetVersion() >> 8) & 0xf));
emitKey(KEY_PERIOD);
emitKey(getNumKeycode((HosGetVersion() >> 4) & 0xf));
emitKey(getNumKeycode(HosGetVersion() & 0xf));
emitKey(KEY_ENTER);
emitString(about_copyright);
emitString(about_kvm);
emitKey(getNumKeycode(CurrentProfile()));
emitKey(KEY_ENTER);
if (!isUSBMode()) {
emitString(about_lesc);
emitKey(getNumKeycode(HosGetLESC()));
emitKey(KEY_ENTER);
}
#else
emitString(about_copyright);
#endif
// F2 OS
emitString(about_f2);
emitOSName();
// F3 Layout
emitString(about_f3);
emitBaseName();
// F4 Kana Layout
emitString(about_f4);
emitKanaName();
// F5 Delay
emitString(about_f5);
emitDelayName();
// F6 Modifiers
emitString(about_f6);
emitModName();
// F7 IME
emitString(about_f7);
emitIMEName();
// F8 LED
emitString(about_f8);
emitLEDName();
// F9 Prefix Shift
emitString(about_f9);
emitPrefixShift();
#ifdef ENABLE_MOUSE
emitMouse();
#endif
#ifdef WITH_HOS
if (!isBusPowered()) {
uint16_t voltage = HosGetBatteryVoltage();
uint8_t level = HosGetBatteryLevel();
if (HOS_BATTERY_VOLTAGE_OFFSET < voltage) {
emitKey(getNumKeycode(voltage / 100));
emitKey(KEY_PERIOD);
voltage %= 100;
emitKey(getNumKeycode(voltage / 10));
emitKey(getNumKeycode(voltage % 10));
emitKey(KEY_V);
emitKey(KEY_SPACEBAR);
emitNumber(level);
emitKey(KEYPAD_PERCENT);
emitKey(KEY_ENTER);
}
}
#endif
}
void ControlBodyTranslator::processApply(const P4::ApplyMethod* method) {
builder->emitIndent();
auto table = control->getTable(method->object->getName().name);
BUG_CHECK(table != nullptr, "No table for %1%", method->expr);
P4::ParameterSubstitution binding;
cstring actionVariableName;
if (!saveAction.empty()) {
actionVariableName = saveAction.at(saveAction.size() - 1);
if (!actionVariableName.isNullOrEmpty()) {
builder->appendFormat("enum %s %s;\n",
table->actionEnumName.c_str(), actionVariableName.c_str());
builder->emitIndent();
}
}
builder->blockStart();
BUG_CHECK(method->expr->arguments->size() == 0, "%1%: table apply with arguments", method);
cstring keyname = "key";
if (table->keyGenerator != nullptr) {
builder->emitIndent();
builder->appendLine("/* construct key */");
builder->emitIndent();
builder->appendFormat("struct %s %s = {}", table->keyTypeName.c_str(), keyname.c_str());
builder->endOfStatement(true);
table->emitKey(builder, keyname);
}
builder->emitIndent();
builder->appendLine("/* value */");
builder->emitIndent();
cstring valueName = "value";
builder->appendFormat("struct %s *%s = NULL", table->valueTypeName.c_str(), valueName.c_str());
builder->endOfStatement(true);
if (table->keyGenerator != nullptr) {
builder->emitIndent();
builder->appendLine("/* perform lookup */");
builder->emitIndent();
builder->target->emitTableLookup(builder, table->dataMapName, keyname, valueName);
builder->endOfStatement(true);
}
builder->emitIndent();
builder->appendFormat("if (%s == NULL) ", valueName.c_str());
builder->blockStart();
builder->emitIndent();
builder->appendLine("/* miss; find default action */");
builder->emitIndent();
builder->appendFormat("%s = 0", control->hitVariable.c_str());
builder->endOfStatement(true);
builder->emitIndent();
builder->target->emitTableLookup(builder, table->defaultActionMapName,
control->program->zeroKey, valueName);
builder->endOfStatement(true);
builder->blockEnd(false);
builder->append(" else ");
builder->blockStart();
builder->emitIndent();
builder->appendFormat("%s = 1", control->hitVariable.c_str());
builder->endOfStatement(true);
builder->blockEnd(true);
builder->emitIndent();
builder->appendFormat("if (%s != NULL) ", valueName.c_str());
builder->blockStart();
builder->emitIndent();
builder->appendLine("/* run action */");
table->emitAction(builder, valueName);
if (!actionVariableName.isNullOrEmpty()) {
builder->emitIndent();
builder->appendFormat("%s = %s->action",
actionVariableName.c_str(), valueName.c_str());
builder->endOfStatement(true);
}
toDereference.clear();
builder->blockEnd(true);
builder->emitIndent();
builder->appendFormat("else return %s", builder->target->abortReturnCode().c_str());
builder->endOfStatement(true);
builder->blockEnd(true);
}
