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avr: use Heap_AllocAndZero

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Martin Preuss
2026-05-10 17:02:53 +02:00
parent 455b81d8eb
commit 6787b4f527
1 changed files with 1 additions and 11 deletions
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12
avr/modules/lcd2/gui/base/layout.asm
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@@ -91,21 +91,11 @@ LayoutCtx_new:
; alloc on heap
push r24
push r25
bigcall Heap_Alloc ; (r16, r17, r18, r19, r24, r25)
bigcall Heap_AllocAndZero ; (r16, r17, r18, r19, r24, r25)
pop r25
pop r24
pop r16
brcc LayoutCtx_new_ret
; preset with 0
push xl
push xh
clr r17
LayoutCtx_new_loop:
st X+, r17
sbiw r25:r24, 1
brne LayoutCtx_new_loop
pop xh
pop xl
adiw xh:xl, LAYOUT_CTX_OFFS_NUMITEMS
st X, r16 ; store number of items
sbiw xh:xl, LAYOUT_CTX_OFFS_NUMITEMS