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Sustituye "ld (xxxx), sp" #974

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4 changes: 1 addition & 3 deletions src/arch/z80/backend/main.py
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Original file line number Diff line number Diff line change
Expand Up @@ -661,9 +661,7 @@ def emit_prologue() -> list[str]:
output.append("exx")
output.append("push hl")
output.append("exx")
output.append("ld hl, 0")
output.append("add hl, sp")
output.append(f"ld ({common.CALL_BACK}), hl")
output.append(f"ld ({common.CALL_BACK}), sp")
output.append("ei")

output.extend(f"call {x}" for x in sorted(common.INITS))
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4 changes: 1 addition & 3 deletions src/arch/zxnext/backend/main.py
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Expand Up @@ -75,9 +75,7 @@ def emit_prologue() -> list[str]:
output.append("di")
output.append("push iy")
output.append("ld iy, 0x5C3A ; ZX Spectrum ROM variables address")
output.append("ld hl, 0")
output.append("add hl, sp")
output.append(f"ld ({common.CALL_BACK}), hl")
output.append(f"ld ({common.CALL_BACK}), sp")
output.append("ei")

output.extend(f"call {x}" for x in sorted(common.INITS))
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4 changes: 1 addition & 3 deletions src/lib/arch/zx48k/runtime/arith/divf.asm
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Expand Up @@ -27,9 +27,7 @@ ERR_SP EQU 23613
ld (TMP), hl
ld hl, __DIVBYZERO
push hl
ld hl, 0
add hl, sp
ld (ERR_SP), hl
ld (ERR_SP), sp

; ------------- ROM DIV
rst 28h
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4 changes: 1 addition & 3 deletions src/lib/arch/zx48k/runtime/val.asm
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Expand Up @@ -59,9 +59,7 @@ SET_MIN EQU 16B0h
;; Now put our error handler on ERR_SP
ld hl, __VAL_ERROR
push hl
ld hl, 0
add hl, sp
ld (ERR_SP), hl
ld (ERR_SP), sp

call STK_STO_S ; Enter it on the stack

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4 changes: 1 addition & 3 deletions src/lib/arch/zxnext/runtime/arith/divf.asm
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Expand Up @@ -27,9 +27,7 @@ ERR_SP EQU 23613
ld (TMP), hl
ld hl, __DIVBYZERO
push hl
ld hl, 0
add hl, sp
ld (ERR_SP), hl
ld (ERR_SP), sp

; ------------- ROM DIV
rst 28h
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4 changes: 1 addition & 3 deletions src/lib/arch/zxnext/runtime/val.asm
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Expand Up @@ -59,9 +59,7 @@ SET_MIN EQU 16B0h
;; Now put our error handler on ERR_SP
ld hl, __VAL_ERROR
push hl
ld hl, 0
add hl, sp
ld (ERR_SP), hl
ld (ERR_SP), sp

call STK_STO_S ; Enter it on the stack

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