Files
open-roms/c64/basic/init/initmsg_real.s
T

165 lines
2.1 KiB
ArmAsm

// #LAYOUT# STD * #TAKE
// #LAYOUT# M65 BASIC_1 #TAKE
// #LAYOUT# X16 BASIC_0 #TAKE
// #LAYOUT# * * #IGNORE
// Routine is too long to fit in the original location
#if ROM_LAYOUT_M65
INITMSG:
#else
initmsg_real:
#endif
// Clear the screen first, some cartridges (like IEEE-488) are leaving a mess on the screen
lda #147
jsr JCHROUT
#if CONFIG_BANNER_SIMPLE
lda #<startup_banner
ldy #>startup_banner
jsr STROUT
#if !CONFIG_BRAND_CUSTOM_BUILD
ldx #$01
ldy #$04
jsr plot_set
lda #<rom_revision_basic_string
ldy #>rom_revision_basic_string
jsr STROUT
#endif // no CONFIG_BRAND_CUSTOM_BUILD
#if !CONFIG_BRAND_CUSTOM_BUILD
ldx #$03
#else
ldx #$02
#endif
ldy #$04
jsr plot_set
jsr initmsg_bytes_free
#if !CONFIG_BRAND_CUSTOM_BUILD
ldx #$06
#else
ldx #$05
#endif
ldy #$00
#if CONFIG_SHOW_FEATURES
jsr plot_set
jmp print_features
#else
jmp plot_set
#endif
#elif CONFIG_BANNER_FANCY
lda #<rainbow_logo
ldy #>rainbow_logo
jsr STROUT
ldx #$00
ldy #$0A
jsr plot_set
lda #<startup_banner
ldy #>startup_banner
jsr STROUT
#if !CONFIG_BRAND_CUSTOM_BUILD
ldx #$01
ldy #$0A
jsr plot_set
lda #<pre_revision_string
ldy #>pre_revision_string
jsr STROUT
lda #<rom_revision_basic_string
ldy #>rom_revision_basic_string
jsr STROUT
#endif // no CONFIG_BRAND_CUSTOM_BUILD
#if !CONFIG_BRAND_CUSTOM_BUILD
ldx #$03
#else
ldx #$02
#endif
ldy #$0A
jsr plot_set
jsr initmsg_bytes_free
#if !CONFIG_BRAND_CUSTOM_BUILD
ldx #$06
#else
ldx #$05
#endif
ldy #$00
#if CONFIG_SHOW_FEATURES
jsr plot_set
jmp print_features
#else
jmp plot_set
#endif
#elif CONFIG_BANNER_BRAND && CONFIG_BRAND_MEGA_65
lda #<startup_banner
ldy #>startup_banner
jsr STROUT
#if ROM_LAYOUT_M65
// XXX make it different for future Mega65 native mode
ldx #$02
ldy #$21
jsr plot_set
lda #<text_mode_64
ldy #>text_mode_64
jsr STROUT
#endif
ldx #$05
ldy #$00
jsr plot_set
lda #<rom_revision_basic_string
ldy #>rom_revision_basic_string
jsr STROUT
ldx #$05
ldy #$12
jsr plot_set
jsr initmsg_bytes_free
#if CONFIG_SHOW_FEATURES
ldx #$08
ldy #$00
jsr plot_set
jmp print_features
#else
ldx #$07
ldy #$00
jmp plot_set
#endif
#endif