chris/open-roms
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all label naming conflicts resolved

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FeralChild64 committed 2019-10-02 22:45:36 +02:00
1 parent 9fd0297e51
commit c3cbfcebfb
27 files changed
+222 -251
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c64/basic/cmd_list.s
+11 -11
View File
@@ -4,21 +4,21 @@
cmd_list:
// Set current line pointer to start of memory
lda basic_start_of_text_ptr+0
sta basic_current_line_ptr+0
lda basic_start_of_text_ptr+1
sta basic_current_line_ptr+1
lda TXTTAB+0
sta OLDTXT+0
lda TXTTAB+1
sta OLDTXT+1
list_loop:
ldy #1
#if CONFIG_MEMORY_MODEL_60K
ldx #<basic_current_line_ptr+0
ldx #<OLDTXT+0
jsr peek_under_roms
cmp #$00
#else // CONFIG_MEMORY_MODEL_38K
lda (basic_current_line_ptr),y
lda (OLDTXT),y
#endif
bne list_more_lines
@@ -31,7 +31,7 @@ list_loop:
list_more_lines:
lda STKEY
bmi !+
jmp basic_do_break
jmp cmd_stop
!:
jsr list_single_line
// Now link to the next line
@@ -45,7 +45,7 @@ list_single_line: // entry point needed by DOS wedge
#if CONFIG_MEMORY_MODEL_60K
jsr peek_under_roms
#else // CONFIG_MEMORY_MODEL_38K
lda (basic_current_line_ptr),y
lda (OLDTXT),y
#endif
pha
@@ -54,7 +54,7 @@ list_single_line: // entry point needed by DOS wedge
#if CONFIG_MEMORY_MODEL_60K
jsr peek_under_roms
#else // CONFIG_MEMORY_MODEL_38K
lda (basic_current_line_ptr),y
lda (OLDTXT),y
#endif
tax
@@ -72,11 +72,11 @@ list_single_line: // entry point needed by DOS wedge
list_print_loop:
#if CONFIG_MEMORY_MODEL_60K
ldx #<basic_current_line_ptr
ldx #<OLDTXT
jsr peek_under_roms
cmp #$00
#else // CONFIG_MEMORY_MODEL_38K
lda (basic_current_line_ptr),y
lda (OLDTXT),y
#endif
beq list_end_of_line