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Get rid of SAVEAREA segment: fold it into LOWDATA.

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This commit is contained in:
Christian Groessler 2013-09-18 00:48:01 +02:00
parent d0c41ecee9
commit b713706304
4 changed files with 17 additions and 26 deletions
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13
cfg/atarixl-largehimem.cfg
View File

@ -28,12 +28,10 @@ MEMORY {
# "main program" load chunk
MAINHDR: file = %O, start = $0000, size = $0004;
RAM: file = %O, define = yes, start = %S +
__SAVEAREA_SIZE__ +
__LOWDATA_SIZE__, size = $D000 -
__STACKSIZE__ -
%S -
__SAVEAREA_SIZE__ -
__LOWDATA_SIZE__;
__LOWDATA_SIZE__, size = $D000 -
__STACKSIZE__ -
%S -
__LOWDATA_SIZE__;
# defines entry point into program
TRAILER: file = %O, start = $0000, size = $0006;
@ -53,8 +51,7 @@ SEGMENTS {
SYSCHKTRL: load = SYSCHKTRL, type = ro, optional = yes;
SRPREPHDR: load = SRPREPHDR, type = ro;
SAVEAREA: load = SRPREPCHNK, type = bss, define = yes; # shared btw. SRPREP and RAM
LOWDATA: load = SRPREPCHNK, type = bss, define = yes; # " " " " " " " "
LOWDATA: load = SRPREPCHNK, type = bss, define = yes; # shared btw. SRPREP and RAM
SRPREP: load = SRPREPCHNK, type = rw, define = yes;
SHADOW_RAM: load = SRPREPCHNK, run = HIDDEN_RAM, type = rw, define = yes, optional = yes;
SHADOW_RAM2: load = SRPREPCHNK, run = HIDDEN_RAM, type = rw, define = yes, optional = yes;

15
cfg/atarixl-overlay.cfg
View File

@ -30,13 +30,11 @@ MEMORY {
MAINHDR: file = %O, start = $0000, size = $0004;
RAM: file = %O, define = yes, start = %S +
__OVERLAYSIZE__ +
__SAVEAREA_SIZE__ +
__LOWDATA_SIZE__, size = $D000 -
__STACKSIZE__ -
%S -
__OVERLAYSIZE__ -
__SAVEAREA_SIZE__ -
__LOWDATA_SIZE__;
__LOWDATA_SIZE__, size = $D000 -
__STACKSIZE__ -
%S -
__OVERLAYSIZE__ -
__LOWDATA_SIZE__;
# defines entry point into program
TRAILER: file = %O, start = $0000, size = $0006;
@ -67,8 +65,7 @@ SEGMENTS {
SYSCHKTRL: load = SYSCHKTRL, type = ro, optional = yes;
SRPREPHDR: load = SRPREPHDR, type = ro;
SAVEAREA: load = SRPREPCHNK, type = bss, define = yes; # shared btw. SRPREP and RAM
LOWDATA: load = SRPREPCHNK, type = bss, define = yes; # " " " " " " " "
LOWDATA: load = SRPREPCHNK, type = bss, define = yes; # shared btw. SRPREP and RAM
SRPREP: load = SRPREPCHNK, type = rw, define = yes;
SHADOW_RAM: load = SRPREPCHNK, run = HIDDEN_RAM, type = rw, define = yes, optional = yes;
SHADOW_RAM2: load = SRPREPCHNK, run = HIDDEN_RAM, type = rw, define = yes, optional = yes;

13
cfg/atarixl.cfg
View File

@ -28,12 +28,10 @@ MEMORY {
# "main program" load chunk
MAINHDR: file = %O, start = $0000, size = $0004;
RAM: file = %O, define = yes, start = %S +
__SAVEAREA_SIZE__ +
__LOWDATA_SIZE__, size = $D000 -
__STACKSIZE__ -
%S -
__SAVEAREA_SIZE__ -
__LOWDATA_SIZE__;
__LOWDATA_SIZE__, size = $D000 -
__STACKSIZE__ -
%S -
__LOWDATA_SIZE__;
# defines entry point into program
TRAILER: file = %O, start = $0000, size = $0006;
@ -56,8 +54,7 @@ SEGMENTS {
SYSCHKTRL: load = SYSCHKTRL, type = ro, optional = yes;
SRPREPHDR: load = SRPREPHDR, type = ro;
SAVEAREA: load = SRPREPCHNK, type = bss, define = yes; # shared btw. SRPREP and RAM
LOWDATA: load = SRPREPCHNK, type = bss, define = yes; # " " " " " " " "
LOWDATA: load = SRPREPCHNK, type = bss, define = yes; # shared btw. SRPREP and RAM
SRPREP: load = SRPREPCHNK, type = rw, define = yes;
SHADOW_RAM: load = SRPREPCHNK, run = HIDDEN_RAM, type = rw, define = yes, optional = yes;
SHADOW_RAM2: load = SRPREPCHNK, run = HIDDEN_RAM2, type = rw, define = yes, optional = yes;

2
libsrc/atari/save_area.s
View File

@ -14,7 +14,7 @@
.export RAMTOP_save
.export PORTB_save
.segment "SAVEAREA"
.segment "LOWDATA"
SAVMSC_save: .res 2
MEMTOP_save: .res 2