21 #include "../../SDL_internal.h" 23 #if SDL_VIDEO_DRIVER_COCOA 27 #include "../../events/SDL_events_c.h" 32 #ifndef kIOPMAssertPreventUserIdleDisplaySleep 33 #define kIOPMAssertPreventUserIdleDisplaySleep kIOPMAssertionTypePreventUserIdleDisplaySleep 36 @interface SDLApplication : NSApplication
39 - (
void)sendEvent:(NSEvent *)theEvent;
41 + (
void)registerUserDefaults;
45 @implementation SDLApplication
55 static void Cocoa_DispatchEvent(NSEvent *theEvent)
59 switch ([theEvent
type]) {
60 case NSEventTypeLeftMouseDown:
61 case NSEventTypeOtherMouseDown:
62 case NSEventTypeRightMouseDown:
63 case NSEventTypeLeftMouseUp:
64 case NSEventTypeOtherMouseUp:
65 case NSEventTypeRightMouseUp:
66 case NSEventTypeLeftMouseDragged:
67 case NSEventTypeRightMouseDragged:
68 case NSEventTypeOtherMouseDragged:
69 case NSEventTypeMouseMoved:
70 case NSEventTypeScrollWheel:
73 case NSEventTypeKeyDown:
74 case NSEventTypeKeyUp:
75 case NSEventTypeFlagsChanged:
86 - (
void)sendEvent:(NSEvent *)theEvent
88 if (s_bShouldHandleEventsInSDLApplication) {
89 Cocoa_DispatchEvent(theEvent);
92 [
super sendEvent:theEvent];
95 + (
void)registerUserDefaults
97 NSDictionary *appDefaults = [[NSDictionary alloc] initWithObjectsAndKeys:
98 [NSNumber numberWithBool:NO], @"AppleMomentumScrollSupported",
99 [NSNumber numberWithBool:NO], @"ApplePressAndHoldEnabled",
100 [NSNumber numberWithBool:YES], @"ApplePersistenceIgnoreState",
102 [[NSUserDefaults standardUserDefaults] registerDefaults:appDefaults];
103 [appDefaults release];
109 @interface NSApplication(NSAppleMenu)
110 - (
void)setAppleMenu:(NSMenu *)menu;
113 @interface SDLAppDelegate : NSObject <NSApplicationDelegate> {
115 BOOL seenFirstActivate;
121 @implementation SDLAppDelegate : NSObject
126 NSNotificationCenter *center = [NSNotificationCenter defaultCenter];
128 seenFirstActivate = NO;
130 [center addObserver:self
131 selector:@selector(windowWillClose:)
132 name:NSWindowWillCloseNotification
135 [center addObserver:self
136 selector:@selector(focusSomeWindow:)
137 name:NSApplicationDidBecomeActiveNotification
146 NSNotificationCenter *center = [NSNotificationCenter defaultCenter];
148 [center removeObserver:self name:NSWindowWillCloseNotification object:nil];
149 [center removeObserver:self name:NSApplicationDidBecomeActiveNotification object:nil];
154 - (
void)windowWillClose:(NSNotification *)notification;
156 NSWindow *win = (NSWindow*)[notification
object];
158 if (![win isKeyWindow]) {
171 for (NSWindow *
window in [NSApp orderedWindows]) {
173 if (![
window isOnActiveSpace]) {
185 for (NSNumber *
num in [NSWindow windowNumbersWithOptions:0]) {
187 if (window && window != win && [window canBecomeKeyWindow]) {
188 [window makeKeyAndOrderFront:self];
194 - (
void)focusSomeWindow:(NSNotification *)aNotification
201 if (!seenFirstActivate) {
202 seenFirstActivate = YES;
207 if (device && device->
windows) {
212 if (fullscreen_window) {
214 SDL_RestoreWindow(fullscreen_window);
221 SDL_RestoreWindow(window);
223 SDL_RaiseWindow(window);
228 - (BOOL)application:(NSApplication *)theApplication openFile:(NSString *)filename
233 - (
void)applicationDidFinishLaunching:(NSNotification *)notification
241 [NSApp activateIgnoringOtherApps:YES];
246 [SDLApplication registerUserDefaults];
250 static SDLAppDelegate *appDelegate = nil;
253 GetApplicationName(
void)
258 appName = [[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleDisplayName"];
260 appName = [[NSBundle mainBundle] objectForInfoDictionaryKey:@"CFBundleName"];
264 appName = [[NSProcessInfo processInfo] processName];
271 CreateApplicationMenus(
void)
279 NSMenuItem *menuItem;
286 mainMenu = [[NSMenu alloc] init];
289 [NSApp setMainMenu:mainMenu];
295 appName = GetApplicationName();
296 appleMenu = [[NSMenu alloc] initWithTitle:@""];
299 title = [@"About " stringByAppendingString:appName];
300 [appleMenu addItemWithTitle:title action:@selector(orderFrontStandardAboutPanel:) keyEquivalent:@""];
302 [appleMenu addItem:[NSMenuItem separatorItem]];
304 [appleMenu addItemWithTitle:@"Preferences…" action:nil keyEquivalent:@","];
306 [appleMenu addItem:[NSMenuItem separatorItem]];
308 serviceMenu = [[NSMenu alloc] initWithTitle:@""];
309 menuItem = (NSMenuItem *)[appleMenu addItemWithTitle:
@"Services" action:nil keyEquivalent:
@""];
310 [menuItem setSubmenu:serviceMenu];
312 [NSApp setServicesMenu:serviceMenu];
313 [serviceMenu release];
315 [appleMenu addItem:[NSMenuItem separatorItem]];
317 title = [@"Hide " stringByAppendingString:appName];
318 [appleMenu addItemWithTitle:title action:@selector(hide:) keyEquivalent:@"h"];
320 menuItem = (NSMenuItem *)[appleMenu addItemWithTitle:
@"Hide Others" action:
@selector(hideOtherApplications:) keyEquivalent:
@"h"];
321 [menuItem setKeyEquivalentModifierMask:(NSEventModifierFlagOption|NSEventModifierFlagCommand)];
323 [appleMenu addItemWithTitle:@"Show All" action:@selector(unhideAllApplications:) keyEquivalent:@""];
325 [appleMenu addItem:[NSMenuItem separatorItem]];
327 title = [@"Quit " stringByAppendingString:appName];
328 [appleMenu addItemWithTitle:title action:@selector(terminate:) keyEquivalent:@"q"];
331 menuItem = [[NSMenuItem alloc] initWithTitle:@"" action:nil keyEquivalent:@""];
332 [menuItem setSubmenu:appleMenu];
333 [[NSApp mainMenu] addItem:menuItem];
337 [NSApp setAppleMenu:appleMenu];
342 windowMenu = [[NSMenu alloc] initWithTitle:@"Window"];
345 [windowMenu addItemWithTitle:@"Minimize" action:@selector(performMiniaturize:) keyEquivalent:@"m"];
347 [windowMenu addItemWithTitle:@"Zoom" action:@selector(performZoom:) keyEquivalent:@""];
350 menuItem = [[NSMenuItem alloc] initWithTitle:@"Window" action:nil keyEquivalent:@""];
351 [menuItem setSubmenu:windowMenu];
352 [[NSApp mainMenu] addItem:menuItem];
356 [NSApp setWindowsMenu:windowMenu];
357 [windowMenu release];
361 if (
floor(NSAppKitVersionNumber) > NSAppKitVersionNumber10_6) {
363 viewMenu = [[NSMenu alloc] initWithTitle:@"View"];
366 menuItem = [viewMenu addItemWithTitle:@"Toggle Full Screen" action:@selector(toggleFullScreen:) keyEquivalent:@"f"];
367 [menuItem setKeyEquivalentModifierMask:NSEventModifierFlagControl | NSEventModifierFlagCommand];
370 menuItem = [[NSMenuItem alloc] initWithTitle:@"View" action:nil keyEquivalent:@""];
371 [menuItem setSubmenu:viewMenu];
372 [[NSApp mainMenu] addItem:menuItem];
386 [SDLApplication sharedApplication];
389 s_bShouldHandleEventsInSDLApplication =
SDL_TRUE;
392 [NSApp setActivationPolicy:NSApplicationActivationPolicyRegular];
395 if ([NSApp mainMenu] == nil) {
396 CreateApplicationMenus();
398 [NSApp finishLaunching];
399 if ([NSApp delegate]) {
403 [SDLApplication registerUserDefaults];
406 if (NSApp && !appDelegate) {
407 appDelegate = [[SDLAppDelegate alloc] init];
412 if (![NSApp delegate]) {
413 [(NSApplication *)NSApp setDelegate:appDelegate];
415 appDelegate->seenFirstActivate = YES;
424 #if MAC_OS_X_VERSION_MIN_REQUIRED < 1070 431 UpdateSystemActivity(UsrActivity);
438 NSEvent *
event = [NSApp nextEventMatchingMask:NSEventMaskAny untilDate:[NSDate distantPast] inMode:NSDefaultRunLoopMode dequeue:YES ];
439 if (
event == nil ) {
443 if (!s_bShouldHandleEventsInSDLApplication) {
444 Cocoa_DispatchEvent(
event);
448 [NSApp sendEvent:event];
473 NSString *
name = [GetApplicationName() stringByAppendingString:@" using SDL_DisableScreenSaver"];
474 IOPMAssertionCreateWithDescription(kIOPMAssertPreventUserIdleDisplaySleep,
void Cocoa_RegisterApp(void)
void Cocoa_HandleKeyEvent(_THIS, NSEvent *event)
int SDL_SendDropFile(SDL_Window *window, const char *file)
set set set set set set set macro pixldst1 abits if abits op else op endif endm macro pixldst2 abits if abits op else op endif endm macro pixldst4 abits if abits op else op endif endm macro pixldst0 abits op endm macro pixldst3 mem_operand op endm macro pixldst30 mem_operand op endm macro pixldst abits if abits elseif abits elseif abits elseif abits elseif abits pixldst0 abits else pixldst0 abits pixldst0 abits pixldst0 abits pixldst0 abits endif elseif abits else pixldst0 abits pixldst0 abits endif elseif abits else error unsupported bpp *numpix else pixst endif endm macro pixld1_s mem_operand if asr adds SRC_WIDTH_FIXED bpl add asl mov asr adds SRC_WIDTH_FIXED bpl add asl mov asr adds SRC_WIDTH_FIXED bpl add asl mov asr adds SRC_WIDTH_FIXED bpl add asl elseif asr adds SRC_WIDTH_FIXED bpl add asl mov asr adds SRC_WIDTH_FIXED bpl add asl else error unsupported endif endm macro pixld2_s mem_operand if mov asr add asl add asl mov asr sub UNIT_X add asl mov asr add asl add asl mov asr add UNIT_X add asl else pixld1_s mem_operand pixld1_s mem_operand endif endm macro pixld0_s mem_operand if asr adds SRC_WIDTH_FIXED bpl add asl elseif asr adds SRC_WIDTH_FIXED bpl add asl endif endm macro pixld_s_internal mem_operand if mem_operand pixld2_s mem_operand pixdeinterleave basereg elseif mem_operand elseif mem_operand elseif mem_operand elseif mem_operand pixld0_s mem_operand else pixld0_s mem_operand pixld0_s mem_operand pixld0_s mem_operand pixld0_s mem_operand endif elseif mem_operand else pixld0_s mem_operand pixld0_s mem_operand endif elseif mem_operand else error unsupported mem_operand if bpp mem_operand endif endm macro vuzp8 reg2 vuzp d d ®2 endm macro vzip8 reg2 vzip d d ®2 endm macro pixdeinterleave basereg basereg basereg basereg basereg endif endm macro pixinterleave basereg basereg basereg basereg basereg endif endm macro PF boost_increment endif if endif PF tst PF addne PF subne PF cmp ORIG_W if endif if endif if endif PF subge ORIG_W PF subges if endif if endif if endif endif endm macro cache_preload_simple endif if dst_r_bpp pld [DST_R, #(PREFETCH_DISTANCE_SIMPLE *dst_r_bpp/8)] endif if mask_bpp pld if[MASK, #(PREFETCH_DISTANCE_SIMPLE *mask_bpp/8)] endif endif endm macro fetch_mask_pixblock pixld mask_basereg pixblock_size MASK endm macro ensure_destination_ptr_alignment process_pixblock_tail_head if beq irp local skip1(dst_w_bpp<=(lowbit *8)) &&((lowbit *8)<(pixblock_size *dst_w_bpp)) .if lowbit< 16 tst DST_R
GLint GLenum GLsizei GLsizei GLsizei GLint GLsizei const GLvoid * data
void Cocoa_SuspendScreenSaver(_THIS)
IOPMAssertionID screensaver_assertion
int SDL_SendDropComplete(SDL_Window *window)
GLuint const GLchar * name
#define SDL_GetHintBoolean
static SDL_VideoDevice * _this
static SDL_AudioDeviceID device
#define SDL_HINT_MAC_BACKGROUND_APP
When set don't force the SDL app to become a foreground process.
Uint32 screensaver_activity
Uint32 SDL_GetTicks(void)
Get the number of milliseconds since the SDL library initialization.
void Cocoa_PumpEvents(_THIS)
BOOL screensaver_use_iopm
SDL_VideoDisplay * displays
void Cocoa_HandleMouseEvent(_THIS, NSEvent *event)
SDL_Window * fullscreen_window
return Display return Display Bool Bool int int int return Display XEvent Bool(*) XPointer return Display return Display Drawable _Xconst char unsigned int unsigned int return Display Pixmap Pixmap XColor XColor unsigned int unsigned int return Display _Xconst char char int char return Display Visual unsigned int int int char unsigned int unsigned int in i)
#define SDL_assert(condition)
EGLSurface EGLNativeWindowType * window
SDL_PRINTF_FORMAT_STRING const char int SDL_PRINTF_FORMAT_STRING const char int SDL_PRINTF_FORMAT_STRING const char int SDL_PRINTF_FORMAT_STRING const char const char SDL_SCANF_FORMAT_STRING const char return SDL_ThreadFunction const char void return Uint32 return Uint32 void
The type used to identify a window.
set set set set set set set macro pixldst1 abits if abits op else op endif endm macro pixldst2 abits if abits op else op endif endm macro pixldst4 abits if abits op else op endif endm macro pixldst0 abits op endm macro pixldst3 mem_operand op endm macro pixldst30 mem_operand op endm macro pixldst abits if abits elseif abits elseif abits elseif abits elseif abits pixldst0 abits else pixldst0 abits pixldst0 abits pixldst0 abits pixldst0 abits endif elseif abits else pixldst0 abits pixldst0 abits endif elseif abits else error unsupported bpp *numpix else pixst endif endm macro pixld1_s mem_operand if asr adds SRC_WIDTH_FIXED bpl add asl mov asr adds SRC_WIDTH_FIXED bpl add asl mov asr adds SRC_WIDTH_FIXED bpl add asl mov asr adds SRC_WIDTH_FIXED bpl add asl elseif asr adds SRC_WIDTH_FIXED bpl add asl mov asr adds SRC_WIDTH_FIXED bpl add asl else error unsupported endif endm macro pixld2_s mem_operand if mov asr add asl add asl mov asr sub UNIT_X add asl mov asr add asl add asl mov asr add UNIT_X add asl else pixld1_s mem_operand pixld1_s mem_operand endif endm macro pixld0_s mem_operand if asr adds SRC_WIDTH_FIXED bpl add asl elseif asr adds SRC_WIDTH_FIXED bpl add asl endif endm macro pixld_s_internal mem_operand if mem_operand pixld2_s mem_operand pixdeinterleave basereg elseif mem_operand elseif mem_operand elseif mem_operand elseif mem_operand pixld0_s mem_operand else pixld0_s mem_operand pixld0_s mem_operand pixld0_s mem_operand pixld0_s mem_operand endif elseif mem_operand else pixld0_s mem_operand pixld0_s mem_operand endif elseif mem_operand else error unsupported mem_operand if bpp mem_operand endif endm macro vuzp8 reg2 vuzp d d ®2 endm macro vzip8 reg2 vzip d d ®2 endm macro pixdeinterleave basereg basereg basereg basereg basereg endif endm macro pixinterleave basereg basereg basereg basereg basereg endif endm macro PF boost_increment endif if endif PF tst PF addne PF subne PF cmp ORIG_W if endif if endif if endif PF subge ORIG_W PF subges if endif if endif if endif endif endm macro cache_preload_simple endif if dst_r_bpp pld [DST_R, #(PREFETCH_DISTANCE_SIMPLE *dst_r_bpp/8)] endif if mask_bpp pld init[MASK, #(PREFETCH_DISTANCE_SIMPLE *mask_bpp/8)] endif endif endm macro fetch_mask_pixblock pixld mask_basereg pixblock_size MASK endm macro ensure_destination_ptr_alignment process_pixblock_tail_head if beq irp local skip1 beq endif SRC MASK if dst_r_bpp DST_R else add endif PF add sub src_basereg pixdeinterleave mask_basereg pixdeinterleave dst_r_basereg process_pixblock_head pixblock_size cache_preload_simple process_pixblock_tail pixinterleave dst_w_basereg irp beq endif process_pixblock_tail_head tst beq irp if pixblock_size chunk_size tst beq pixld_src SRC pixld MASK if DST_R else pixld DST_R endif if src_basereg pixdeinterleave mask_basereg pixdeinterleave dst_r_basereg process_pixblock_head if pixblock_size cache_preload_simple endif process_pixblock_tail pixinterleave dst_w_basereg irp if pixblock_size chunk_size tst beq if DST_W else pixst DST_W else mov ORIG_W endif add lsl if lsl endif if lsl endif lsl endif lsl endif lsl endif subs mov DST_W if regs_shortage str endif bge start_of_loop_label endm macro generate_composite_function
GLuint GLuint GLsizei GLenum type
SDL_VideoDevice * SDL_GetVideoDevice(void)
SDL_bool suspend_screensaver
GLuint GLsizei GLsizei * length
#define SDL_TICKS_PASSED(A, B)
Compare SDL ticks values, and return true if A has passed B.
set set set set set set set set set set set set set set set set set set set set *set set set macro pixldst op &r &cond WK op &r &cond WK op &r &cond WK else op &m &cond &ia op &r &cond WK else op &m &cond &ia elseif elseif else error unsupported base if elseif elseif else error unsupported unaligned pixldst unaligned endm macro pixst base base else pixldst base endif endm macro PF base if bpp PF set rept prefetch_distance PF set OFFSET endr endif endm macro preload_leading_step2 base if bpp ifc DST PF PF else if bpp lsl PF PF lsl PF PF lsl PF PF PF else PF lsl PF lsl PF lsl PF endif SIZE macro preload_middle scratch_holds_offset if bpp if else PF PF endif endif endif endm macro preload_trailing base if bpp if bpp *pix_per_block PF PF lsl PF PF PF PF PF else PF lsl PF lsl PF PF PF PF PF base if bpp if narrow_case &&bpp<=dst_w_bpp) PF bic, WK0, base, #31 PF pld, [WK0] PF add, WK1, base, X, LSL #bpp_shift PF sub, WK1, WK1, #1 PF bic, WK1, WK1, #31 PF cmp, WK1, WK0 PF beq, 90f PF pld, [WK1]90:.else PF bic, WK0, base, #31 PF pld, [WK0] PF add, WK1, base, X, lsl #bpp_shift PF sub, WK1, WK1, #1 PF bic, WK1, WK1, #31 PF cmp, WK1, WK0 PF beq, 92f91:PF add, WK0, WK0, #32 PF cmp, WK0, WK1 PF pld, [WK0] PF bne, 91b92:.endif .endif.endm.macro conditional_process1_helper cond, process_head, process_tail, numbytes, firstreg, unaligned_src, unaligned_mask, decrementx process_head cond, numbytes, firstreg, unaligned_src, unaligned_mask, 0 .if decrementx sub &cond X, X, #8 *numbytes/dst_w_bpp .endif process_tail cond, numbytes, firstreg .if !((flags) &FLAG_PROCESS_DOES_STORE) pixst cond, numbytes, firstreg, DST .endif.endm.macro conditional_process1 cond, process_head, process_tail, numbytes, firstreg, unaligned_src, unaligned_mask, decrementx .if(flags) &FLAG_BRANCH_OVER .ifc cond, mi bpl 100f .endif .ifc cond, cs bcc 100f .endif .ifc cond, ne beq 100f .endif conditional_process1_helper, process_head, process_tail, numbytes, firstreg, unaligned_src, unaligned_mask, decrementx100:.else conditional_process1_helper cond, process_head, process_tail, numbytes, firstreg, unaligned_src, unaligned_mask, decrementx .endif.endm.macro conditional_process2 test, cond1, cond2, process_head, process_tail, numbytes1, numbytes2, firstreg1, firstreg2, unaligned_src, unaligned_mask, decrementx .if(flags) &(FLAG_DST_READWRITE|FLAG_BRANCH_OVER|FLAG_PROCESS_CORRUPTS_PSR|FLAG_PROCESS_DOES_STORE) test conditional_process1 cond1, process_head, process_tail, numbytes1, firstreg1, unaligned_src, unaligned_mask, decrementx .if(flags) &FLAG_PROCESS_CORRUPTS_PSR test .endif conditional_process1 cond2, process_head, process_tail, numbytes2, firstreg2, unaligned_src, unaligned_mask, decrementx .else test process_head cond1, numbytes1, firstreg1, unaligned_src, unaligned_mask, 0 process_head cond2, numbytes2, firstreg2, unaligned_src, unaligned_mask, 0 .if decrementx sub &cond1 X, X, #8 *numbytes1/dst_w_bpp sub &cond2 X, X, #8 *numbytes2/dst_w_bpp .endif process_tail cond1, numbytes1, firstreg1 process_tail cond2, numbytes2, firstreg2 pixst cond1, numbytes1, firstreg1, DST pixst cond2, numbytes2, firstreg2, DST .endif.endm.macro test_bits_1_0_ptr .if(flags) &FLAG_PROCESS_CORRUPTS_WK0 movs SCRATCH, X, lsl #32-1 .else movs SCRATCH, WK0, lsl #32-1 .endif.endm.macro test_bits_3_2_ptr .if(flags) &FLAG_PROCESS_CORRUPTS_WK0 movs SCRATCH, X, lsl #32-3 .else movs SCRATCH, WK0, lsl #32-3 .endif.endm.macro leading_15bytes process_head, process_tail .set DECREMENT_X, 1 .if(flags) &FLAG_PROCESS_CORRUPTS_WK0 .set DECREMENT_X, 0 sub X, X, WK0, lsr #dst_bpp_shift str X, [sp, #LINE_SAVED_REG_COUNT *4] mov X, WK0 .endif .if dst_w_bpp==8 conditional_process2 test_bits_1_0_ptr, mi, cs, process_head, process_tail, 1, 2, 1, 2, 1, 1, DECREMENT_X .elseif dst_w_bpp==16 test_bits_1_0_ptr conditional_process1 cs, process_head, process_tail, 2, 2, 1, 1, DECREMENT_X .endif conditional_process2 test_bits_3_2_ptr, mi, cs, process_head, process_tail, 4, 8, 1, 2, 1, 1, DECREMENT_X .if(flags) &FLAG_PROCESS_CORRUPTS_WK0 ldr X, [sp, #LINE_SAVED_REG_COUNT *4] .endif.endm.macro test_bits_3_2_pix movs SCRATCH, X, lsl #dst_bpp_shift+32-3.endm.macro test_bits_1_0_pix .if dst_w_bpp==8 movs SCRATCH, X, lsl #dst_bpp_shift+32-1 .else movs SCRATCH, X, lsr #1 .endif.endm.macro trailing_15bytes process_head, process_tail, unaligned_src, unaligned_mask conditional_process2 test_bits_3_2_pix, cs, mi, process_head, process_tail, 8, 4, 0, 2, unaligned_src, unaligned_mask, 0 .if dst_w_bpp==16 test_bits_1_0_pix conditional_process1 cs, process_head, process_tail, 2, 0, unaligned_src, unaligned_mask, 0 .elseif dst_w_bpp==8 conditional_process2 test_bits_1_0_pix, cs, mi, process_head, process_tail, 2, 1, 0, 1, unaligned_src, unaligned_mask, 0 .endif.endm.macro wide_case_inner_loop process_head, process_tail, unaligned_src, unaligned_mask, dst_alignment110:.set SUBBLOCK, 0 .rept pix_per_block *dst_w_bpp/128 process_head, 16, 0, unaligned_src, unaligned_mask, 1 .if(src_bpp > 0) &&(mask_bpp==0) &&((flags) &FLAG_PROCESS_PRESERVES_SCRATCH) preload_middle src_bpp, SRC, 1 .elseif(src_bpp==0) &&(mask_bpp > 0) &&((flags) &FLAG_PROCESS_PRESERVES_SCRATCH) preload_middle mask_bpp, MASK, 1 .else preload_middle src_bpp, SRC, 0 preload_middle mask_bpp, MASK, 0 .endif .if(dst_r_bpp > 0) &&((SUBBLOCK % 2)==0) &&(((flags) &FLAG_NO_PRELOAD_DST)==0) PF pld, [DST, #32 *prefetch_distance - dst_alignment] .endif process_tail, 16, 0 .if !((flags) &FLAG_PROCESS_DOES_STORE) pixst, 16, 0, DST .endif .set SUBBLOCK, SUBBLOCK+1 .endr subs X, X, #pix_per_block bhs 110b.endm.macro wide_case_inner_loop_and_trailing_pixels process_head, process_tail, process_inner_loop, exit_label, unaligned_src, unaligned_mask .if dst_r_bpp > tst bne process_inner_loop DST_PRELOAD_BIAS endif preload_trailing SRC preload_trailing MASK DST endif add medium_case_inner_loop_and_trailing_pixels unaligned_mask endm macro medium_case_inner_loop_and_trailing_pixels DST endif subs bhs tst beq exit_label trailing_15bytes unaligned_mask endm macro narrow_case_inner_loop_and_trailing_pixels unaligned_mask tst conditional_process1 trailing_15bytes unaligned_mask endm macro switch_on_alignment action