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comment and formatting fixes

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This commit is contained in:
Christian Groessler
2013-10-16 17:55:45 +02:00
parent f3d74cd166
commit 3ef1ef3357
3 changed files with 11 additions and 10 deletions
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4
libsrc/atari/romswitch.inc
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@@ -28,7 +28,7 @@
sta CHBASE sta CHBASE
.endmacro .endmacro
.else .else ; above CHARGEN_RELOC, below not
.macro set_chbase val .macro set_chbase val
.endmacro .endmacro
@@ -42,7 +42,7 @@
sta WSYNC sta WSYNC
.endmacro .endmacro
.else ; above .else ; above USEWSYNC, below not
.macro wsync .macro wsync
.endmacro .endmacro

10
libsrc/atari/shadow_ram_prepare.s
View File

@@ -55,6 +55,8 @@ cont: ldx #0 ; channel 0
.segment "SRPREP" .segment "SRPREP"
; ***** entry point *****
sramprep: sramprep:
.ifdef DEBUG .ifdef DEBUG
print_string "entering stage #2" print_string "entering stage #2"
@@ -115,7 +117,7 @@ sramprep:
iocbok: iocbok:
.endif .endif
; Reopen it in Graphics 0 ; reopen it in Graphics 0
lda #OPEN lda #OPEN
sta ICCOM,x sta ICCOM,x
lda #OPNIN | OPNOT lda #OPNIN | OPNOT
@@ -212,8 +214,8 @@ cg_addr_ok2:
; switch to temporary chargen ; switch to temporary chargen
sta CHBASE sta CHBASE
sta CHBAS sta CHBAS
; copy shadow RAM contents to their destination (segment SHADOW_RAM) ; copy shadow RAM contents to their destination (segment SHADOW_RAM)
@@ -245,7 +247,7 @@ no_copy:
lda #<__SHADOW_RAM2_SIZE__ lda #<__SHADOW_RAM2_SIZE__
bne do_copy2 bne do_copy2
lda #>__SHADOW_RAM2_SIZE__ lda #>__SHADOW_RAM2_SIZE__
beq no_copy2 ; we have no shadow RAM contents beq no_copy2 ; we have no shadow RAM #2 contents
; ptr1 - src; ptr2 - dest; tmp1, tmp2 - len ; ptr1 - src; ptr2 - dest; tmp1, tmp2 - len
do_copy2: do_copy2:

7
libsrc/atari/system_check.s
View File

@@ -7,8 +7,8 @@
; and that enough memory is installed (which isn't the case for a 600XL). ; and that enough memory is installed (which isn't the case for a 600XL).
; For the non-XL target it checks whether there is enough memory ; For the non-XL target it checks whether there is enough memory
; installed to run the program. ; installed to run the program.
; For both target it checks that the program won't load below MEMLO. ; For both targets it checks that the program won't load below MEMLO.
; If one of the checks fails the loading of the main program ; If one of the checks fails, the loading of the main program
; is aborted by jumping to DOSVEC. ; is aborted by jumping to DOSVEC.
; ;
; Christian Groessler, chris@groessler.org, 2013 ; Christian Groessler, chris@groessler.org, 2013
@@ -46,8 +46,8 @@ cont: ldx #0 ; channel 0
sta ICCOM,x sta ICCOM,x
jsr CIOV_org jsr CIOV_org
.endmacro .endmacro
.macro print_string2 addr, len
.macro print_string2 addr, len
ldx #0 ; channel 0 ldx #0 ; channel 0
lda #<addr lda #<addr
sta ICBAL,x ; address sta ICBAL,x ; address
@@ -60,7 +60,6 @@ cont: ldx #0 ; channel 0
lda #PUTCHR lda #PUTCHR
sta ICCOM,x sta ICCOM,x
jsr CIOV_org jsr CIOV_org
.endmacro .endmacro