Merge branch 'master' into popptr1
This commit is contained in:
28
libsrc/telestrat/cgetc.s
Normal file
28
libsrc/telestrat/cgetc.s
Normal file
@@ -0,0 +1,28 @@
|
||||
;
|
||||
; jede jede@oric.org 2017-10-01
|
||||
;
|
||||
.export _cgetc
|
||||
|
||||
.import cursor
|
||||
|
||||
.include "telestrat.inc"
|
||||
|
||||
.proc _cgetc
|
||||
; this routine could be quicker if we wrote in page 2 variables,
|
||||
; but it's better to use telemon routine in that case, because telemon can manage 4 I/O
|
||||
ldx cursor ; if cursor equal to 0, then switch off cursor
|
||||
beq switchoff_cursor
|
||||
|
||||
ldx #$00 ; x is the first screen
|
||||
BRK_TELEMON(XCSSCR) ; display cursor
|
||||
jmp loop ; could be replaced by a bne/beq but 'jmp' is cleaner than a bne/beq which could expect some matters
|
||||
|
||||
switchoff_cursor:
|
||||
; at this step X is equal to $00, X must be set, because it's the id of the screen (telestrat can handle 4 virtuals screen)
|
||||
BRK_TELEMON(XCOSCR) ; switch off cursor
|
||||
|
||||
loop:
|
||||
BRK_TELEMON XRD0 ; waits until key is pressed
|
||||
bcs loop
|
||||
rts
|
||||
.endproc
|
||||
22
libsrc/telestrat/chline.s
Normal file
22
libsrc/telestrat/chline.s
Normal file
@@ -0,0 +1,22 @@
|
||||
;
|
||||
; jede jede@oric.org 2018-04-17
|
||||
;
|
||||
|
||||
; void chline (unsigned char length);
|
||||
;
|
||||
|
||||
.export _chline
|
||||
.include "telestrat.inc"
|
||||
.include "zeropage.inc"
|
||||
|
||||
|
||||
.proc _chline
|
||||
sta tmp1
|
||||
@loop:
|
||||
lda #'-' ; horizontal line screen code
|
||||
BRK_TELEMON XWR0 ; macro send char to screen (channel 0 in telemon terms)
|
||||
dec tmp1
|
||||
bne @loop
|
||||
rts
|
||||
.endproc
|
||||
|
||||
@@ -9,6 +9,9 @@
|
||||
.include "telestrat.inc"
|
||||
|
||||
.proc _clrscr
|
||||
; Switch to text mode
|
||||
BRK_TELEMON(XTEXT)
|
||||
|
||||
lda #<SCREEN
|
||||
ldy #>SCREEN
|
||||
sta RES
|
||||
|
||||
15
libsrc/telestrat/cputc.s
Normal file
15
libsrc/telestrat/cputc.s
Normal file
@@ -0,0 +1,15 @@
|
||||
; 2018-04-13, Jede (jede@oric.org)
|
||||
;
|
||||
|
||||
; void cputc (char c);
|
||||
;
|
||||
|
||||
.export _cputc
|
||||
|
||||
.include "telestrat.inc"
|
||||
|
||||
.proc _cputc
|
||||
BRK_TELEMON XWR0 ; macro send char to screen (channel 0 in telemon terms)
|
||||
rts
|
||||
.endproc
|
||||
|
||||
@@ -10,22 +10,19 @@
|
||||
|
||||
|
||||
initcwd:
|
||||
|
||||
ldx #PWD_PTR
|
||||
BRK_TELEMON XVARS
|
||||
|
||||
|
||||
sta ptr1
|
||||
sty ptr1+1
|
||||
|
||||
|
||||
ldy #$00
|
||||
|
||||
loop:
|
||||
loop:
|
||||
lda (ptr1),y
|
||||
beq done
|
||||
sta __cwd,y
|
||||
beq done
|
||||
iny
|
||||
bne loop
|
||||
|
||||
done:
|
||||
sta __cwd,y
|
||||
|
||||
done:
|
||||
rts
|
||||
|
||||
59
libsrc/telestrat/irq.s
Normal file
59
libsrc/telestrat/irq.s
Normal file
@@ -0,0 +1,59 @@
|
||||
;
|
||||
; IRQ handling (Oric version)
|
||||
;
|
||||
|
||||
.export initirq, doneirq
|
||||
.import callirq
|
||||
|
||||
.include "telestrat.inc"
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
|
||||
.segment "ONCE"
|
||||
|
||||
initirq:
|
||||
lda IRQVec
|
||||
ldx IRQVec+1
|
||||
sta IRQInd+1
|
||||
stx IRQInd+2
|
||||
lda #<IRQStub
|
||||
ldx #>IRQStub
|
||||
jmp setvec
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
|
||||
.code
|
||||
|
||||
doneirq:
|
||||
lda IRQInd+1
|
||||
ldx IRQInd+2
|
||||
setvec: sei
|
||||
sta IRQVec
|
||||
stx IRQVec+1
|
||||
cli
|
||||
rts
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
|
||||
.segment "LOWCODE"
|
||||
|
||||
IRQStub:
|
||||
cld ; Just to be sure
|
||||
pha
|
||||
txa
|
||||
pha
|
||||
tya
|
||||
pha
|
||||
jsr callirq ; Call the functions
|
||||
pla
|
||||
tay
|
||||
pla
|
||||
tax
|
||||
pla
|
||||
jmp IRQInd ; Jump to the saved IRQ vector
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
|
||||
.data
|
||||
|
||||
IRQInd: jmp $0000
|
||||
8
libsrc/telestrat/libref.s
Normal file
8
libsrc/telestrat/libref.s
Normal file
@@ -0,0 +1,8 @@
|
||||
;
|
||||
; Jede (jede@oric.org), 2017-10-16
|
||||
;
|
||||
|
||||
.export tgi_libref
|
||||
.import _exit
|
||||
|
||||
tgi_libref := _exit
|
||||
17
libsrc/telestrat/oserror.s
Normal file
17
libsrc/telestrat/oserror.s
Normal file
@@ -0,0 +1,17 @@
|
||||
;
|
||||
; Jede, 2017-10-27
|
||||
;
|
||||
; int __fastcall__ _osmaperrno (unsigned char oserror);
|
||||
; /* Map a system specific error into a system independent code */
|
||||
;
|
||||
|
||||
.include "errno.inc"
|
||||
.export __osmaperrno
|
||||
|
||||
.proc __osmaperrno
|
||||
|
||||
lda #<EUNKNOWN
|
||||
ldx #>EUNKNOWN
|
||||
rts
|
||||
|
||||
.endproc
|
||||
30
libsrc/telestrat/sysmkdir.s
Normal file
30
libsrc/telestrat/sysmkdir.s
Normal file
@@ -0,0 +1,30 @@
|
||||
;
|
||||
; Jede (jede@oric.org), 2017-10-27
|
||||
;
|
||||
; unsigned char _sysmkdir (const char* name, ...);
|
||||
;
|
||||
|
||||
.export __sysmkdir
|
||||
.import addysp, popax
|
||||
|
||||
.include "telestrat.inc"
|
||||
.include "zeropage.inc"
|
||||
|
||||
|
||||
__sysmkdir:
|
||||
; Throw away all parameters except the name
|
||||
dey
|
||||
dey
|
||||
jsr addysp
|
||||
|
||||
; Get name
|
||||
jsr popax
|
||||
|
||||
; Call telemon primitive
|
||||
|
||||
BRK_TELEMON(XMKDIR)
|
||||
|
||||
rts
|
||||
|
||||
|
||||
|
||||
16
libsrc/telestrat/sysremove.s
Normal file
16
libsrc/telestrat/sysremove.s
Normal file
@@ -0,0 +1,16 @@
|
||||
;
|
||||
; Jede, 10.11.2017
|
||||
;
|
||||
; unsigned char __fastcall__ _sysremove (const char* name);
|
||||
;
|
||||
|
||||
.export __sysremove
|
||||
|
||||
|
||||
.include "zeropage.inc"
|
||||
.include "telestrat.inc"
|
||||
|
||||
__sysremove:
|
||||
; Push name
|
||||
BRK_TELEMON(XRM)
|
||||
rts
|
||||
373
libsrc/telestrat/tgi/telestrat-228-200-3.s
Normal file
373
libsrc/telestrat/tgi/telestrat-228-200-3.s
Normal file
@@ -0,0 +1,373 @@
|
||||
;
|
||||
; Graphics driver for the 228x200x3 palette mode on the Telestrat
|
||||
;
|
||||
; Jede (jede@oric.org), 2017-10-15
|
||||
|
||||
.include "zeropage.inc"
|
||||
|
||||
.include "tgi-kernel.inc"
|
||||
.include "tgi-error.inc"
|
||||
.include "telestrat.inc"
|
||||
|
||||
.macpack generic
|
||||
.macpack module
|
||||
|
||||
XSIZE = 6 ; System font width
|
||||
YSIZE = 8 ; System font height
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; Header. Includes jump table and constants.
|
||||
|
||||
module_header _telestrat_228_200_3_tgi
|
||||
|
||||
; The first part of the header is a structure that has a signature,
|
||||
; and defines the capabilities of the driver.
|
||||
|
||||
.byte "tgi"
|
||||
.byte TGI_API_VERSION ; TGI API version number
|
||||
.addr $0000 ; Library reference
|
||||
.word 228 ; x resolution
|
||||
.word 200 ; y resolution
|
||||
.byte 3 ; Number of drawing colors
|
||||
.byte 1 ; Number of screens available
|
||||
.byte XSIZE ; System font x size
|
||||
.byte YSIZE ; System font y size
|
||||
.word $011C ; Aspect ratio (based on 4/3 display)
|
||||
.byte 0 ; TGI driver flags
|
||||
|
||||
; Next comes the jump table. Currently, all entries must be valid;
|
||||
; and, may point to an RTS, for test versions (function not implemented).
|
||||
|
||||
.addr INSTALL
|
||||
.addr UNINSTALL
|
||||
.addr INIT
|
||||
.addr DONE
|
||||
.addr GETERROR
|
||||
.addr CONTROL
|
||||
.addr CLEAR
|
||||
.addr SETVIEWPAGE
|
||||
.addr SETDRAWPAGE
|
||||
.addr SETCOLOR
|
||||
.addr SETPALETTE
|
||||
.addr GETPALETTE
|
||||
.addr GETDEFPALETTE
|
||||
.addr SETPIXEL
|
||||
.addr GETPIXEL
|
||||
.addr LINE
|
||||
.addr BAR
|
||||
.addr CIRCLE
|
||||
.addr TEXTSTYLE
|
||||
.addr OUTTEXT
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; Data.
|
||||
|
||||
; Variables mapped to the zero-page segment variables. These are
|
||||
; used for passing parameters to the driver.
|
||||
|
||||
X1 := ptr1
|
||||
Y1 := ptr2
|
||||
X2 := ptr3
|
||||
Y2 := ptr4
|
||||
|
||||
; Absolute variables used in the code
|
||||
|
||||
.bss
|
||||
|
||||
ERROR: .res 1 ; Error code
|
||||
MODE: .res 1 ; Graphics mode
|
||||
PALETTE: .res 2
|
||||
|
||||
; Constant table
|
||||
|
||||
.rodata
|
||||
|
||||
; Default colors: black background, white foreground
|
||||
; (The third "color" actually flips a pixel
|
||||
; between the foreground and background colors.)
|
||||
;
|
||||
DEFPALETTE: .byte 0, 1
|
||||
|
||||
.code
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; INIT: Changes an already installed device from text mode to graphics mode.
|
||||
; Note that INIT/DONE may be called multiple times while the driver
|
||||
; is loaded, while INSTALL is called only once. So, any code that is needed
|
||||
; to initialize variables and so on must go here. Setting palette and
|
||||
; clearing the screen are not needed because they are called by the graphics
|
||||
; kernel later.
|
||||
; The graphics kernel never will call INIT when a graphics mode is already
|
||||
; active, so there is no need to protect against that.
|
||||
;
|
||||
; Must set an error code: YES
|
||||
;
|
||||
|
||||
INIT:
|
||||
|
||||
; Switch into graphics mode.
|
||||
BRK_TELEMON(XHIRES)
|
||||
|
||||
; Done, reset the error code.
|
||||
|
||||
lda #TGI_ERR_OK
|
||||
sta ERROR
|
||||
rts
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; GETERROR: Return the error code in A, and clear it.
|
||||
|
||||
GETERROR:
|
||||
ldx #TGI_ERR_OK
|
||||
lda ERROR
|
||||
stx ERROR
|
||||
rts
|
||||
; ------------------------------------------------------------------------
|
||||
; INSTALL routine. Is called after the driver is loaded into memory. May
|
||||
; initialize anything that has to be done just once. Is probably empty
|
||||
; most of the time.
|
||||
;
|
||||
; Must set an error code: NO
|
||||
;
|
||||
|
||||
INSTALL:
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; UNINSTALL routine. Is called before the driver is removed from memory. May
|
||||
; clean up anything done by INSTALL, but probably is empty most of the time.
|
||||
;
|
||||
; Must set an error code: NO
|
||||
;
|
||||
|
||||
UNINSTALL:
|
||||
rts
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; DONE: Will be called to switch the graphics device back into text mode.
|
||||
; The graphics kernel never will call DONE when no graphics mode is active,
|
||||
; so there is no need to protect against that.
|
||||
;
|
||||
; Must set an error code: NO
|
||||
;
|
||||
|
||||
DONE:
|
||||
BRK_TELEMON(XTEXT)
|
||||
rts
|
||||
; ------------------------------------------------------------------------
|
||||
; CONTROL: Platform-/driver-specific entry point.
|
||||
;
|
||||
; Must set an error code: YES
|
||||
;
|
||||
|
||||
CONTROL:
|
||||
; not done yet
|
||||
rts
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; CLEAR: Clears the screen.
|
||||
;
|
||||
; Must set an error code: NO
|
||||
;
|
||||
|
||||
CLEAR:
|
||||
; not done yet
|
||||
rts
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; SETVIEWPAGE: Set the visible page. Called with the new page in A (0..n).
|
||||
; The page number already is checked to be valid, by the graphics kernel.
|
||||
;
|
||||
; Must set an error code: NO (will be called only if page OK)
|
||||
;
|
||||
|
||||
SETVIEWPAGE:
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; SETDRAWPAGE: Set the drawable page. Called with the new page in A (0..n).
|
||||
; The page number already is checked to be valid, by the graphics kernel.
|
||||
;
|
||||
; Must set an error code: NO (will be called only if page OK)
|
||||
;
|
||||
|
||||
SETDRAWPAGE:
|
||||
rts
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; SETCOLOR: Set the drawing color (in A). The new color already is checked
|
||||
; to be in a valid range (0..maxcolor-1).
|
||||
;
|
||||
; Must set an error code: NO (will be called only if color OK)
|
||||
;
|
||||
|
||||
SETCOLOR:
|
||||
; not done yet
|
||||
rts
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; SETPALETTE: Set the palette (not available with all drivers/hardware).
|
||||
; A pointer to the palette is passed in ptr1. Must set an error if palettes
|
||||
; are not supported.
|
||||
;
|
||||
; Must set an error code: YES
|
||||
;
|
||||
|
||||
SETPALETTE:
|
||||
; not done yet
|
||||
rts
|
||||
|
||||
flipcolor:
|
||||
; not done yet
|
||||
rts
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; GETPALETTE: Return the current palette in A/X. Even drivers that cannot
|
||||
; set the palette should return the default palette here, so there's no
|
||||
; way for this function to fail.
|
||||
;
|
||||
; Must set an error code: NO
|
||||
;
|
||||
|
||||
GETPALETTE:
|
||||
; not done yet
|
||||
rts
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; GETDEFPALETTE: Return the default palette for the driver in A/X. All
|
||||
; drivers should return something reasonable here, even drivers that don't
|
||||
; support palettes; otherwise, the caller has no way to determine the colors
|
||||
; of the (not changeable) palette.
|
||||
;
|
||||
; Must set an error code: NO (all drivers must have a default palette)
|
||||
;
|
||||
|
||||
GETDEFPALETTE:
|
||||
lda #<DEFPALETTE
|
||||
ldx #>DEFPALETTE
|
||||
rts
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; SETPIXEL: Draw one pixel at X1/Y1 = ptr1/ptr2 with the current drawing
|
||||
; color. The co-ordinates passed to this function are never outside the
|
||||
; visible screen area, so there is no need for clipping inside this function.
|
||||
;
|
||||
; Must set an error code: NO
|
||||
;
|
||||
|
||||
SETPIXEL:
|
||||
lda #$80
|
||||
|
||||
SETPIXELSETMODE:
|
||||
sta HRSFB
|
||||
lda X1
|
||||
sta HRS1
|
||||
lda Y1
|
||||
sta HRS2
|
||||
|
||||
|
||||
|
||||
BRK_TELEMON(XCURSE)
|
||||
|
||||
rts
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; GETPIXEL: Read the color value of a pixel, and return it in A/X. The
|
||||
; co-ordinates passed to this function are never outside the visible screen
|
||||
; area, so there is no need for clipping inside this function.
|
||||
|
||||
GETPIXEL:
|
||||
; not done yet
|
||||
rts
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; LINE: Draw a line from X1/Y1 to X2/Y2, where X1/Y1 = ptr1/ptr2 and
|
||||
; X2/Y2 = ptr3/ptr4, using the current drawing color.
|
||||
;
|
||||
; Must set an error code: NO
|
||||
;
|
||||
|
||||
LINE:
|
||||
; not done yet
|
||||
lda X1
|
||||
sta HRS1
|
||||
lda Y1
|
||||
sta HRS2
|
||||
|
||||
lda X2
|
||||
sta HRS3
|
||||
lda Y2
|
||||
sta HRS4
|
||||
|
||||
lda #$ff
|
||||
sta HRSPAT
|
||||
|
||||
BRK_TELEMON(XDRAWA)
|
||||
rts
|
||||
|
||||
|
||||
|
||||
CIRCLE:
|
||||
; not done yet
|
||||
rts
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; BAR: Draw a filled rectangle with the corners X1/Y1, X2/Y2, where
|
||||
; X1/Y1 = ptr1/ptr2 and X2/Y2 = ptr3/ptr4, using the current drawing color.
|
||||
; Contrary to most other functions, the graphics kernel will sort and clip
|
||||
; the co-ordinates before calling the driver; so, on entry, the following
|
||||
; conditions are valid:
|
||||
; X1 <= X2
|
||||
; Y1 <= Y2
|
||||
; (X1 >= 0) && (X1 < XRES)
|
||||
; (X2 >= 0) && (X2 < XRES)
|
||||
; (Y1 >= 0) && (Y1 < YRES)
|
||||
; (Y2 >= 0) && (Y2 < YRES)
|
||||
;
|
||||
; Must set an error code: NO
|
||||
;
|
||||
|
||||
BAR:
|
||||
; not done yet
|
||||
rts
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; TEXTSTYLE: Set the style used when calling OUTTEXT. Text scaling in the x
|
||||
; and y directions is passed in X/Y, the text direction is passed in A.
|
||||
;
|
||||
; Must set an error code: NO
|
||||
;
|
||||
|
||||
TEXTSTYLE:
|
||||
rts
|
||||
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; OUTTEXT: Output text at x/y = ptr1/ptr2, using the current color and the
|
||||
; current text style. The text to output is given as a zero-terminated
|
||||
; string with its address in ptr3.
|
||||
;
|
||||
; Must set an error code: NO
|
||||
;
|
||||
|
||||
OUTTEXT:
|
||||
; put hires cursor in X & Y
|
||||
lda #$00
|
||||
jsr SETPIXELSETMODE
|
||||
|
||||
|
||||
; count the length of the string
|
||||
ldy #$00
|
||||
loop:
|
||||
lda (ptr3),y
|
||||
beq out
|
||||
iny
|
||||
bne loop
|
||||
out:
|
||||
; XSCHAR routine from telemon needs to have the length of the string in X register
|
||||
; copy Y register to X register. It could be optimized in 65C02 with TYX
|
||||
tya
|
||||
tax
|
||||
|
||||
lda ptr3 ; XSCHAR needs in A and Y the adress of the string
|
||||
ldy ptr3+1
|
||||
BRK_TELEMON(XSCHAR)
|
||||
rts
|
||||
365
libsrc/telestrat/tgi/telestrat-240-200-2.s
Normal file
365
libsrc/telestrat/tgi/telestrat-240-200-2.s
Normal file
@@ -0,0 +1,365 @@
|
||||
;
|
||||
; Graphics driver for the 240x200x2 monochrome mode on the Atmos
|
||||
;
|
||||
; Jede (jede@oric.org), 2017-10-15
|
||||
|
||||
|
||||
.include "zeropage.inc"
|
||||
|
||||
.include "tgi-kernel.inc"
|
||||
.include "tgi-error.inc"
|
||||
.include "telestrat.inc"
|
||||
|
||||
.macpack generic
|
||||
.macpack module
|
||||
|
||||
XSIZE = 6 ; System font width
|
||||
YSIZE = 8 ; System font height
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; Header. Includes jump table and constants.
|
||||
|
||||
module_header _telestrat_240_200_2_tgi
|
||||
|
||||
; First part of the header is a structure that has a magic and defines the
|
||||
; capabilities of the driver
|
||||
|
||||
.byte $74, $67, $69 ; "tgi"
|
||||
.byte TGI_API_VERSION ; TGI API version number
|
||||
.addr $0000 ; Library reference
|
||||
.word 240 ; X resolution
|
||||
.word 200 ; Y resolution
|
||||
.byte 2 ; Number of drawing colors
|
||||
.byte 1 ; Number of screens available
|
||||
.byte XSIZE ; System font X size
|
||||
.byte YSIZE ; System font Y size
|
||||
.word $011C ; Aspect ratio (based on 4/3 display)
|
||||
.byte 0 ; TGI driver flags
|
||||
|
||||
; Next comes the jump table. Currently all entries must be valid and may point
|
||||
; to an RTS for test versions (function not implemented).
|
||||
|
||||
.addr INSTALL
|
||||
.addr UNINSTALL
|
||||
.addr INIT
|
||||
.addr DONE
|
||||
.addr GETERROR
|
||||
.addr CONTROL
|
||||
.addr CLEAR
|
||||
.addr SETVIEWPAGE
|
||||
.addr SETDRAWPAGE
|
||||
.addr SETCOLOR
|
||||
.addr SETPALETTE
|
||||
.addr GETPALETTE
|
||||
.addr GETDEFPALETTE
|
||||
.addr SETPIXEL
|
||||
.addr GETPIXEL
|
||||
.addr LINE
|
||||
.addr BAR
|
||||
.addr TEXTSTYLE
|
||||
.addr OUTTEXT
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; Data.
|
||||
|
||||
; Variables mapped to the zero page segment variables. Some of these are
|
||||
; used for passing parameters to the driver.
|
||||
|
||||
X1 := ptr1
|
||||
Y1 := ptr2
|
||||
X2 := ptr3
|
||||
Y2 := ptr4
|
||||
|
||||
; Absolute variables used in the code
|
||||
|
||||
.bss
|
||||
|
||||
ERROR: .res 1 ; Error code
|
||||
MODE: .res 1 ; Graphics mode
|
||||
|
||||
; Constant table
|
||||
|
||||
.rodata
|
||||
|
||||
DEFPALETTE: .byte 0, 1
|
||||
|
||||
.code
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; INSTALL routine. Is called after the driver is loaded into memory. May
|
||||
; initialize anything that has to be done just once. Is probably empty
|
||||
; most of the time.
|
||||
;
|
||||
; Must set an error code: NO
|
||||
;
|
||||
|
||||
INSTALL:
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; UNINSTALL routine. Is called before the driver is removed from memory. May
|
||||
; clean up anything done by INSTALL but is probably empty most of the time.
|
||||
;
|
||||
; Must set an error code: NO
|
||||
;
|
||||
|
||||
UNINSTALL:
|
||||
rts
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; INIT: Changes an already installed device from text mode to graphics
|
||||
; mode.
|
||||
; Note that INIT/DONE may be called multiple times while the driver
|
||||
; is loaded, while INSTALL is only called once, so any code that is needed
|
||||
; to initializes variables and so on must go here. Setting palette and
|
||||
; clearing the screen is not needed because this is called by the graphics
|
||||
; kernel later.
|
||||
; The graphics kernel will never call INIT when a graphics mode is already
|
||||
; active, so there is no need to protect against that.
|
||||
;
|
||||
; Must set an error code: YES
|
||||
;
|
||||
|
||||
INIT:
|
||||
|
||||
; Switch into graphics mode
|
||||
|
||||
BRK_TELEMON(XHIRES)
|
||||
|
||||
; Done, reset the error code
|
||||
|
||||
lda #TGI_ERR_OK
|
||||
sta ERROR
|
||||
rts
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; DONE: Will be called to switch the graphics device back into text mode.
|
||||
; The graphics kernel will never call DONE when no graphics mode is active,
|
||||
; so there is no need to protect against that.
|
||||
;
|
||||
; Must set an error code: NO
|
||||
;
|
||||
|
||||
DONE:
|
||||
BRK_TELEMON(XTEXT)
|
||||
rts
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; GETERROR: Return the error code in A and clear it.
|
||||
|
||||
GETERROR:
|
||||
ldx #TGI_ERR_OK
|
||||
lda ERROR
|
||||
stx ERROR
|
||||
rts
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; CONTROL: Platform/driver specific entry point.
|
||||
;
|
||||
; Must set an error code: YES
|
||||
;
|
||||
|
||||
CONTROL:
|
||||
; not done yet
|
||||
rts
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; CLEAR: Clears the screen.
|
||||
;
|
||||
; Must set an error code: NO
|
||||
;
|
||||
|
||||
CLEAR:
|
||||
; not done yet
|
||||
rts
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; SETVIEWPAGE: Set the visible page. Called with the new page in A (0..n).
|
||||
; The page number is already checked to be valid by the graphics kernel.
|
||||
;
|
||||
; Must set an error code: NO (will only be called if page ok)
|
||||
;
|
||||
|
||||
SETVIEWPAGE:
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; SETDRAWPAGE: Set the drawable page. Called with the new page in A (0..n).
|
||||
; The page number is already checked to be valid by the graphics kernel.
|
||||
;
|
||||
; Must set an error code: NO (will only be called if page ok)
|
||||
;
|
||||
|
||||
SETDRAWPAGE:
|
||||
rts
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; SETCOLOR: Set the drawing color (in A). The new color is already checked
|
||||
; to be in a valid range (0..maxcolor-1).
|
||||
;
|
||||
; Must set an error code: NO (will only be called if color ok)
|
||||
;
|
||||
|
||||
SETCOLOR:
|
||||
;not done yet
|
||||
rts
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; SETPALETTE: Set the palette (not available with all drivers/hardware).
|
||||
; A pointer to the palette is passed in ptr1. Must set an error if palettes
|
||||
; are not supported
|
||||
;
|
||||
; Must set an error code: YES
|
||||
;
|
||||
|
||||
SETPALETTE:
|
||||
lda #TGI_ERR_INV_FUNC ; This resolution has no palette
|
||||
sta ERROR
|
||||
rts
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; GETPALETTE: Return the current palette in A/X. Even drivers that cannot
|
||||
; set the palette should return the default palette here, so there's no
|
||||
; way for this function to fail.
|
||||
;
|
||||
; Must set an error code: NO
|
||||
;
|
||||
|
||||
GETPALETTE:
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; GETDEFPALETTE: Return the default palette for the driver in A/X. All
|
||||
; drivers should return something reasonable here, even drivers that don't
|
||||
; support palettes, otherwise the caller has no way to determine the colors
|
||||
; of the (not changeable) palette.
|
||||
;
|
||||
; Must set an error code: NO (all drivers must have a default palette)
|
||||
;
|
||||
|
||||
GETDEFPALETTE:
|
||||
; not done yet
|
||||
rts
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; SETPIXEL: Draw one pixel at X1/Y1 = ptr1/ptr2 with the current drawing
|
||||
; color. The coordinates passed to this function are never outside the
|
||||
; visible screen area, so there is no need for clipping inside this function.
|
||||
;
|
||||
; Must set an error code: NO
|
||||
;
|
||||
|
||||
SETPIXEL:
|
||||
lda #$80 ; curset on
|
||||
SETPIXELSETMODE:
|
||||
sta HRSFB
|
||||
|
||||
lda X1
|
||||
sta HRS1
|
||||
lda Y1
|
||||
sta HRS2
|
||||
|
||||
|
||||
|
||||
BRK_TELEMON(XCURSE)
|
||||
|
||||
rts
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; GETPIXEL: Read the color value of a pixel and return it in A/X. The
|
||||
; coordinates passed to this function are never outside the visible screen
|
||||
; area, so there is no need for clipping inside this function.
|
||||
|
||||
GETPIXEL:
|
||||
; not done yet
|
||||
rts
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; LINE: Draw a line from X1/Y1 to X2/Y2, where X1/Y1 = ptr1/ptr2 and
|
||||
; X2/Y2 = ptr3/ptr4 using the current drawing color.
|
||||
;
|
||||
; Must set an error code: NO
|
||||
;
|
||||
|
||||
LINE:
|
||||
|
||||
lda X1
|
||||
sta HRS1
|
||||
lda Y1
|
||||
sta HRS2
|
||||
|
||||
lda X2
|
||||
sta HRS3
|
||||
lda Y2
|
||||
sta HRS4
|
||||
|
||||
lda #$ff
|
||||
sta HRSPAT
|
||||
|
||||
BRK_TELEMON(XDRAWA)
|
||||
|
||||
rts
|
||||
|
||||
CIRCLE:
|
||||
; not done yet
|
||||
rts
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; BAR: Draw a filled rectangle with the corners X1/Y1, X2/Y2, where
|
||||
; X1/Y1 = ptr1/ptr2 and X2/Y2 = ptr3/ptr4 using the current drawing color.
|
||||
; Contrary to most other functions, the graphics kernel will sort and clip
|
||||
; the coordinates before calling the driver, so on entry the following
|
||||
; conditions are valid:
|
||||
; X1 <= X2
|
||||
; Y1 <= Y2
|
||||
; (X1 >= 0) && (X1 < XRES)
|
||||
; (X2 >= 0) && (X2 < XRES)
|
||||
; (Y1 >= 0) && (Y1 < YRES)
|
||||
; (Y2 >= 0) && (Y2 < YRES)
|
||||
;
|
||||
; Must set an error code: NO
|
||||
;
|
||||
|
||||
BAR:
|
||||
; not done yet
|
||||
rts
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; TEXTSTYLE: Set the style used when calling OUTTEXT. Text scaling in X and Y
|
||||
; direction is passend in X/Y, the text direction is passed in A.
|
||||
;
|
||||
; Must set an error code: NO
|
||||
;
|
||||
|
||||
TEXTSTYLE:
|
||||
rts
|
||||
|
||||
|
||||
; ------------------------------------------------------------------------
|
||||
; OUTTEXT: Output text at X/Y = ptr1/ptr2 using the current color and the
|
||||
; current text style. The text to output is given as a zero terminated
|
||||
; string with address in ptr3.
|
||||
;
|
||||
; Must set an error code: NO
|
||||
;
|
||||
|
||||
OUTTEXT:
|
||||
; put hires cursor in X & Y
|
||||
lda #$00
|
||||
jsr SETPIXELSETMODE
|
||||
|
||||
|
||||
; count the length of the string
|
||||
ldy #$00
|
||||
loop:
|
||||
lda (ptr3),y
|
||||
beq out
|
||||
iny
|
||||
bne loop
|
||||
out:
|
||||
; XSCHAR routine from telemon needs to have the length of the string in X register
|
||||
; copy Y register to X register. It could be optimized in 65C02 with TYX
|
||||
tya
|
||||
tax
|
||||
|
||||
lda ptr3 ; XSCHAR needs in A and Y the adress of the string
|
||||
ldy ptr3+1
|
||||
BRK_TELEMON(XSCHAR)
|
||||
rts
|
||||
14
libsrc/telestrat/tgi_stat_stddrv.s
Normal file
14
libsrc/telestrat/tgi_stat_stddrv.s
Normal file
@@ -0,0 +1,14 @@
|
||||
;
|
||||
; Address of the static standard tgi driver
|
||||
;
|
||||
; Jede (jede@oric.org), 2017-10-15
|
||||
;
|
||||
; const void tgi_static_stddrv[];
|
||||
;
|
||||
|
||||
.export _tgi_static_stddrv
|
||||
.import _telestrat_240_200_2_tgi
|
||||
|
||||
.rodata
|
||||
|
||||
_tgi_static_stddrv := _telestrat_240_200_2_tgi
|
||||
@@ -17,7 +17,7 @@
|
||||
sta ptr2
|
||||
txa
|
||||
eor #$FF
|
||||
sta ptr2+1 ; Remember -count-1
|
||||
sta ptr2+1 ; remember -count-1
|
||||
|
||||
jsr popptr1 ; get buf
|
||||
jsr popax ; get fd and discard
|
||||
@@ -30,7 +30,7 @@ next:
|
||||
cmp #1
|
||||
beq L1
|
||||
|
||||
; Here it's a file opened
|
||||
; here it's a file opened
|
||||
lda ptr1
|
||||
sta PTR_READ_DEST
|
||||
lda ptr1+1
|
||||
@@ -38,6 +38,16 @@ next:
|
||||
lda ptr3
|
||||
ldy ptr3+1
|
||||
BRK_TELEMON XFWRITE
|
||||
; compute nb of bytes written
|
||||
|
||||
|
||||
lda PTR_READ_DEST+1
|
||||
sec
|
||||
sbc ptr1+1
|
||||
tax
|
||||
lda PTR_READ_DEST
|
||||
sec
|
||||
sbc ptr1
|
||||
rts
|
||||
|
||||
|
||||
@@ -48,23 +58,23 @@ L1: inc ptr2
|
||||
L2: ldy #0
|
||||
lda (ptr1),y
|
||||
tax
|
||||
cpx #$0A ; Check for \n
|
||||
cpx #$0A ; check for \n
|
||||
bne L3
|
||||
BRK_TELEMON XWR0 ; Macro send char to screen (channel 0 in telemon terms)
|
||||
lda #$0D ; return to the beggining of the line
|
||||
BRK_TELEMON XWR0 ; Macro ;
|
||||
BRK_TELEMON XWR0 ; macro send char to screen (channel 0 in telemon terms)
|
||||
lda #$0D ; return to the beggining of the line
|
||||
BRK_TELEMON XWR0 ; macro
|
||||
|
||||
|
||||
ldx #$0D
|
||||
L3:
|
||||
BRK_TELEMON XWR0 ; Macro
|
||||
BRK_TELEMON XWR0 ; macro
|
||||
|
||||
inc ptr1
|
||||
bne L1
|
||||
inc ptr1+1
|
||||
jmp L1
|
||||
|
||||
; No error, return count
|
||||
; No error, return count
|
||||
|
||||
L9: lda ptr3
|
||||
ldx ptr3+1
|
||||
|
||||
Reference in New Issue
Block a user