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authorBertrand Augereau2012-08-31 22:15:19 +0200
committerBertrand Augereau2012-08-31 23:18:02 +0200
commitbf882b77c4fdebde862771c0d1df0aea0081dc00 (patch)
treeef0fc791feb0c5e32ea9d473d803628c5ea09d54 /engines/scumm
parent2a5eaf4d4a41817f1a5c977ee352090b8c2aa278 (diff)
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SCUMM: Nicer constants in _ClassicProc3RendererShadowARM that allow refactoring stack space more easily
Diffstat (limited to 'engines/scumm')
-rw-r--r--engines/scumm/proc3ARM.s63
1 files changed, 33 insertions, 30 deletions
diff --git a/engines/scumm/proc3ARM.s b/engines/scumm/proc3ARM.s
index b9d7ae876e..75dd4b4a7f 100644
--- a/engines/scumm/proc3ARM.s
+++ b/engines/scumm/proc3ARM.s
@@ -25,37 +25,40 @@
.global _ClassicProc3RendererShadowARM
-.set _scaleIndexY , 112
-.set _numStrips , 108
-.set _palette , 104
-.set _shadow_table , 100
-.set _scaleIndexX , 96
-.set _scaleX , 92
-.set _height , 88
-.set store_r14 , 84
-.set store_r11 , 80
-.set store_r10 , 76
-.set store_r9 , 72
-.set store_r8 , 68
-.set store_r7 , 64
-.set store_r6 , 60
-.set store_r5 , 56
-.set store_r4 , 52
-.set src , 48
-.set height , 44
-.set len , 40
-.set v1_shr , 36
-.set v1_skip_width , 32
-.set v1_destptr , 28
-.set v1_scaleXstep , 24
-.set v1_mask_ptr , 20
-.set v1_y , 16
-.set v1_scaletable , 12
-.set pitch , 8
-.set scaleIdxXPtr , 4
-.set scaleIdxYPtr , 0
-.set space , 48
+.set space, 48
+
+.set _scaleIndexY, store_r14 + 28
+.set _numStrips, store_r14 + 24
+.set _palette, store_r14 + 20
+.set _shadow_table, store_r14 + 16
+.set _scaleIndexX, store_r14 + 12
+.set _scaleX, store_r14 + 8
+.set _height, store_r14 + 4
+
+.set store_r14, space + 36
+.set store_r11, space + 32
+.set store_r10, space + 28
+.set store_r9, space + 24
+.set store_r8, space + 20
+.set store_r7, space + 16
+.set store_r6, space + 12
+.set store_r5, space + 8
+.set store_r4, space + 4
+
+.set src, 48
+.set height, 44
+.set len, 40
+.set v1_shr, 36
+.set v1_skip_width, 32
+.set v1_destptr, 28
+.set v1_scaleXstep, 24
+.set v1_mask_ptr, 20
+.set v1_y, 16
+.set v1_scaletable, 12
+.set pitch, 8
+.set scaleIdxXPtr, 4
+.set scaleIdxYPtr, 0
@ r0 = _scaleY
@ r1 = v1