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migrated code to pragma-like ROM layout definitions

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FeralChild64 committed 2020-01-15 20:06:14 +01:00
1 parent 435ff6bbc2
commit 63c0404313
326 files changed
+1553 -1840
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c64/kernal/interrupts/ea31.default_irq_handler.s
+3 -4
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@@ -1,4 +1,6 @@
#if ROM_LAYOUT_STD || (ROM_LAYOUT_M65 && SEGMENT_KERNAL_0)
// #LAYOUT# STD * #TAKE
// #LAYOUT# * KERNAL_0 #TAKE
// #LAYOUT# * * #IGNORE
default_irq_handler:
@@ -44,6 +46,3 @@ default_irq_handler_end_tape:
// Acknowledge CIA interrupt and return
jmp clear_cia1_interrupt_flag_and_return_from_interrupt
#endif // ROM layout
c64/kernal/interrupts/ea7e.ack_cia1_return_from_interrupt.s
+4 -4
View File
@@ -1,4 +1,7 @@
#if ROM_LAYOUT_STD || (ROM_LAYOUT_M65 && SEGMENT_KERNAL_0)
// #LAYOUT# STD * #TAKE
// #LAYOUT# * KERNAL_0 #TAKE
// #LAYOUT# * * #IGNORE
// https://csdb.dk/forums/index.php?roomid=11&topicid=5776
// Clear the CIA1 interrupt flag, and then fall through to
@@ -11,6 +14,3 @@ clear_cia1_interrupt_flag_and_return_from_interrupt:
ldy CIA1_ICR
// FALL THROUGH to $EA81
#endif // ROM layout
c64/kernal/interrupts/ea81.return_from_interrupt.s
+4 -4
View File
@@ -1,4 +1,6 @@
#if ROM_LAYOUT_STD || (ROM_LAYOUT_M65 && SEGMENT_KERNAL_0)
// #LAYOUT# STD * #TAKE
// #LAYOUT# * KERNAL_0 #TAKE
// #LAYOUT# * * #IGNORE
// The IRQ is a commonly messed with thing on the C64,
// so we need to handle entry points that are commonly
@@ -17,7 +19,5 @@ return_from_interrupt:
ply_trash_a
plx_trash_a
pla
rti
#endif // ROM layout
c64/kernal/interrupts/fe47.default_nmi_handler.s
+4 -4
View File
@@ -1,4 +1,7 @@
#if ROM_LAYOUT_STD || (ROM_LAYOUT_M65 && SEGMENT_KERNAL_0)
// #LAYOUT# STD * #TAKE
// #LAYOUT# * KERNAL_0 #TAKE
// #LAYOUT# * * #IGNORE
default_nmi_handler:
@@ -31,6 +34,3 @@ default_nmi_handler:
sta CMP0+0
sta CMP0+1
jmp (CBINV)
#endif // ROM layout
c64/kernal/interrupts/fe66.default_brk_handler.s
+4 -4
View File
@@ -1,4 +1,7 @@
#if ROM_LAYOUT_STD || (ROM_LAYOUT_M65 && SEGMENT_KERNAL_0)
// #LAYOUT# STD * #TAKE
// #LAYOUT# * KERNAL_0 #TAKE
// #LAYOUT# * * #IGNORE
default_brk_handler:
@@ -23,6 +26,3 @@ default_brk_handler:
cli
jmp (IBASIC_WARM_START)
#endif // ROM layout
c64/kernal/interrupts/fffa.vector_nmi.s
+4 -4
View File
@@ -1,9 +1,9 @@
#if ROM_LAYOUT_STD || (ROM_LAYOUT_M65 && SEGMENT_KERNAL_0)
// #LAYOUT# STD * #TAKE
// #LAYOUT# * KERNAL_0 #TAKE
// #LAYOUT# * * #IGNORE
// $FFFA - CPU NMI Hanlder
// Uncontrovertial as this is also a CPU requirement.
.word hw_entry_nmi
#endif // ROM layout
c64/kernal/interrupts/fffe.vector_irq.s
+4 -4
View File
@@ -1,10 +1,10 @@
#if ROM_LAYOUT_STD || (ROM_LAYOUT_M65 && SEGMENT_KERNAL_0)
// #LAYOUT# STD * #TAKE
// #LAYOUT# * KERNAL_0 #TAKE
// #LAYOUT# * * #IGNORE
// $FFFE - CPU IRQ Vector.
// This is non-controvertial, as it is a 6502 CPU requirement, and we just have to point
// it to whatever IRQ routine we make.
.word hw_entry_irq
#endif // ROM layout
c64/kernal/interrupts/hw_entry_irq.s
+3 -4
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@@ -1,4 +1,6 @@
#if ROM_LAYOUT_STD || (ROM_LAYOUT_M65 && SEGMENT_KERNAL_0)
// #LAYOUT# STD * #TAKE
// #LAYOUT# * KERNAL_0 #TAKE
// #LAYOUT# * * #IGNORE
hw_entry_irq:
@@ -48,6 +50,3 @@ irq_handler_brk:
// Interrupt caused by BRK
jmp (CBINV)
#endif // ROM layout
c64/kernal/interrupts/hw_entry_nmi.s
+3 -4
View File
@@ -1,4 +1,6 @@
#if ROM_LAYOUT_STD || (ROM_LAYOUT_M65 && SEGMENT_KERNAL_0)
// #LAYOUT# STD * #TAKE
// #LAYOUT# * KERNAL_0 #TAKE
// #LAYOUT# * * #IGNORE
hw_entry_nmi:
@@ -20,6 +22,3 @@ hw_entry_nmi:
// Vector not initialized - call default interrupt routine
pla
jmp default_nmi_handler
#endif // ROM layout