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further aliases cleanup

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FeralChild64 committed 2019-09-28 11:59:15 +02:00
1 parent 1130db35e0
commit 4f58088207
21 files changed
+321 -330
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c64/basic/under_rom_routines.s
+28 -28
View File
@@ -66,8 +66,8 @@ memmap_allram_routine:
rts
shift_mem_up_routine:
// Move memmove_size bytes from memmove_src to memmove_dst,
// where memmove_dst > memmove_src
// Move __memmove_size bytes from __memmove_src to __memmove_dst,
// where __memmove_dst > __memmove_src
// This means we have to copy from the back end down.
// This routine assumes the pointers are already pointed
// to the end of the areas, and that Y is correctly initialised
@@ -75,20 +75,20 @@ shift_mem_up_routine:
php
jsr memmap_allram
smu1:
lda (memmove_src),y
sta (memmove_dst),y
lda (__memmove_src),y
sta (__memmove_dst),y
dey
bne smu1
dec memmove_src+1
dec memmove_dst+1
dec memmove_size+1
dec __memmove_src+1
dec __memmove_dst+1
dec __memmove_size+1
bne smu1
plp
jmp memmap_normal
shift_mem_down_routine:
// Move memmove_size bytes from memmove_src to memmove_dst,
// where memmove_dst > memmove_src
// Move __memmove_size bytes from __memmove_src to __memmove_dst,
// where __memmove_dst > __memmove_src
// This means we have to copy from the back end down.
// This routine assumes the pointers are already pointed
// to the end of the areas, and that Y is correctly initialised
@@ -96,13 +96,13 @@ shift_mem_down_routine:
php
jsr memmap_allram
smd1:
lda (memmove_src),y
sta (memmove_dst),y
lda (__memmove_src),y
sta (__memmove_dst),y
iny
bne smd1
inc memmove_src+1
inc memmove_dst+1
dec memmove_size+1
inc __memmove_src+1
inc __memmove_dst+1
dec __memmove_size+1
bne smd1
plp
jmp memmap_normal
@@ -112,41 +112,41 @@ ram_routines_end:
#else // CONFIG_MEMORY_MODEL_60K
shift_mem_up:
// Move memmove_size bytes from memmove_src to memmove_dst,
// where memmove_dst > memmove_src
// Move __memmove_size bytes from __memmove_src to __memmove_dst,
// where __memmove_dst > __memmove_src
// This means we have to copy from the back end down.
// This routine assumes the pointers are already pointed
// to the end of the areas, and that Y is correctly initialised
// to allow the copy to begin.
php
smu1:
lda (memmove_src),y
sta (memmove_dst),y
lda (__memmove_src),y
sta (__memmove_dst),y
dey
bne smu1
dec memmove_src+1
dec memmove_dst+1
dec memmove_size+1
dec __memmove_src+1
dec __memmove_dst+1
dec __memmove_size+1
bne smu1
plp
rts
shift_mem_down:
// Move memmove_size bytes from memmove_src to memmove_dst,
// where memmove_dst > memmove_src
// Move __memmove_size bytes from __memmove_src to __memmove_dst,
// where __memmove_dst > __memmove_src
// This means we have to copy from the back end down.
// This routine assumes the pointers are already pointed
// to the end of the areas, and that Y is correctly initialised
// to allow the copy to begin.
php
smd1:
lda (memmove_src),y
sta (memmove_dst),y
lda (__memmove_src),y
sta (__memmove_dst),y
iny
bne smd1
inc memmove_src+1
inc memmove_dst+1
dec memmove_size+1
inc __memmove_src+1
inc __memmove_dst+1
dec __memmove_size+1
bne smd1
plp
rts