chore: Initial commit

1 files changed, 0 insertions, 461 deletions

diff --git a/ROMs/typewriter.asm b/ROMs/typewriter.asm
deleted file mode 100644
index e9a5a4a..0000000
--- a/ROMs/typewriter.asm
+++ /dev/null
@@ -1,461 +0,0 @@
-    jmp _main
-    .include "font.bin"
-_screen_setPixel_int_x__int_y__int_c:; int screen_setPixel(int x, int y, int c)
-    pop V0                    ; preserve function return address
-    pop [$71FF]               ; param int x
-    pop [$7201]               ; param int y
-    pop [$7203]               ; param int c
-    push V0                   ; restore function return address
-    mov $402F, [$7205]        ; int screenStart = $402F
-    push [$7201]              ; left operand
-    mov 128, V1               ; right operand
-    pop V0                    ; get left operand back
-    mul V0, V1                ; compute multiplication
-    push AX                   ; left operand
-    mov [$71FF], V1           ; right operand
-    pop V0                    ; get left operand back
-    add V0, V1                ; compute addition
-    mov AX, [$7207]           ; int i = AX
-    push [$7205]              ; store index obj
-    mov [$7207], V1           ; store indexer
-    pop V0                    ; restore index obj
-    mul V1, 1                 ; multiply indexer by 1
-    add AX, V0                ; add indexer and index obj
-    mov AX, V0                ; move to general purpose register
-    movb [$7203], [V0]        ; [V0] = [$7203]
-    mov 0, V0                 ; fallback return 0
-    ret
-
-_screen_setPixel_int_i__int_c:; int screen_setPixel(int i, int c)
-    pop V0                    ; preserve function return address
-    pop [$7209]               ; param int i
-    pop [$720B]               ; param int c
-    push V0                   ; restore function return address
-    mov $402F, [$720D]        ; int screenStart = $402F
-    push [$720D]              ; store index obj
-    mov [$7209], V1           ; store indexer
-    pop V0                    ; restore index obj
-    mul V1, 1                 ; multiply indexer by 1
-    add AX, V0                ; add indexer and index obj
-    mov AX, V0                ; move to general purpose register
-    movb [$720B], [V0]        ; [V0] = [$720B]
-    mov 0, V0                 ; fallback return 0
-    ret
-
-_screen_clear_int_c:          ; int screen_clear(int c)
-    pop V0                    ; preserve function return address
-    pop [$720F]               ; param int c
-    push V0                   ; restore function return address
-    mov $402F, [$7211]        ; int screenStart = $402F
-    mov 0, [$7213]            ; int i = 0
-_body_1:
-    push [$7213]              ; left operand
-    push 128                  ; left operand
-    mov 64, V1                ; right operand
-    pop V0                    ; get left operand back
-    mul V0, V1                ; compute multiplication
-    mov AX, V1                ; right operand
-    pop V0                    ; get left operand back
-    lt V0, V1                 ; compute less than check
-    not LX
-    bz
-    jmp _end_2                ; if for condition fails, jump to end
-    push [$7211]              ; store index obj
-    mov [$7213], V1           ; store indexer
-    pop V0                    ; restore index obj
-    mul V1, 1                 ; multiply indexer by 1
-    add AX, V0                ; add indexer and index obj
-    mov AX, V0                ; move to general purpose register
-    movb [$720F], [V0]        ; [V0] = [$720F]
-    push [$7213]              ; i++
-    inc [$7213]
-    pop V0
-    jmp _body_1
-_end_2:
-    mov 0, V0                 ; fallback return 0
-    ret
-
-_hid_getKeyState_int_scanCode:; int hid_getKeyState(int scanCode)
-    pop V0                    ; preserve function return address
-    pop [$7215]               ; param int scanCode
-    push V0                   ; restore function return address
-    mov $6033, [$7217]        ; int sk_table = $6033
-    push [$7215]              ; left operand
-    mov 8, V1                 ; right operand
-    pop V0                    ; get left operand back
-    div V0, V1                ; compute division
-    mov AX, [$7219]           ; int index = AX
-    push [$7215]              ; left operand
-    mov 8, V1                 ; right operand
-    pop V0                    ; get left operand back
-    mod V0, V1                ; compute modulus
-    mov AX, [$721B]           ; int bit = AX
-    push [$7217]              ; store index obj
-    push [$7219]              ; left operand
-    mov 1, V1                 ; right operand
-    pop V0                    ; get left operand back
-    sub V0, V1                ; compute subtraction
-    mov AX, V1                ; store indexer
-    pop V0                    ; restore index obj
-    mul V1, 1                 ; multiply indexer by 1
-    add AX, V0                ; add indexer and index obj
-    mov AX, V0                ; move to general purpose register
-    mov [V0], [$721D]         ; int val = [V0]
-    push [$721D]              ; left operand
-    push 1                    ; left operand
-    mov [$721B], V1           ; right operand
-    pop V0                    ; get left operand back
-    shl V0, V1                ; compute left shift
-    mov DX, V1                ; right operand
-    pop V0                    ; get left operand back
-    and V0, V1                ; compute and
-    push DX                   ; left operand
-    mov 0, V1                 ; right operand
-    pop V0                    ; get left operand back
-    cmp V0, V1                ; compute inequality check
-    not
-    mov LX, V0                ; return value
-    ret
-    mov 0, V0                 ; fallback return 0
-    ret
-
-_hid_getPressedKey:           ; int hid_getPressedKey()
-    mov 0, [$721F]            ; int sk = 0
-_body_3:
-    push [$721F]              ; left operand
-    mov 256, V1               ; right operand
-    pop V0                    ; get left operand back
-    lt V0, V1                 ; compute less than check
-    not LX
-    bz
-    jmp _end_4                ; if for condition fails, jump to end
-    push [$721F]              ; arg int scanCode
-    call _hid_getKeyState_int_scanCode; int hid_getKeyState(int scanCode)
-    cmp V0, 0                 ; logical and
-    not
-    bz
-    jmp _clause_5
-    mov 0, V0                 ; first operand failed, store 0 and skip second
-    jmp _end_6
-_clause_5:
-    push [$721F]              ; left operand
-    mov 160, V1               ; right operand
-    pop V0                    ; get left operand back
-    cmp V0, V1                ; compute inequality check
-    not
-    cmp LX, 0                 ; compare result from second operand to 0
-    not
-    mov LX, V0                ; store second operand result
-_end_6:
-    not V0
-    bz                        ; check if condition
-    jmp _end_7                ; if succeeds, continue, else jump to end
-    mov [$721F], V0           ; return value
-    ret
-_end_7:
-    push [$721F]              ; i++
-    inc [$721F]
-    pop V0
-    jmp _body_3
-_end_4:
-    mov 0, V0                 ; return value
-    ret
-    mov 0, V0                 ; fallback return 0
-    ret
-
-_hid_waitForPressedKey:       ; int hid_waitForPressedKey()
-_body_8:
-    not 1
-    bz
-    jmp _end_9                ; if while condition fails, jump to end
-    call _hid_getPressedKey   ; int hid_getPressedKey()
-    mov V0, [$7221]           ; int sk = V0
-    push [$7221]              ; left operand
-    mov 0, V1                 ; right operand
-    pop V0                    ; get left operand back
-    cmp V0, V1                ; compute inequality check
-    not
-    not LX
-    bz                        ; check if condition
-    jmp _end_10               ; if succeeds, continue, else jump to end
-    mov [$7221], V0           ; return value
-    ret
-_end_10:
-    jmp _body_8
-_end_9:
-    mov 0, V0                 ; fallback return 0
-    ret
-
-_hid_getMouseIndex:           ; int hid_getMouseIndex()
-    mov $602F, V0             ; move pointer into register for dereference
-    mov [V0], V0              ; return value
-    ret
-    mov 0, V0                 ; fallback return 0
-    ret
-
-_hid_getMouseState:           ; int hid_getMouseState()
-    push $602F                ; left operand
-    mov 2, V1                 ; right operand
-    pop V0                    ; get left operand back
-    add V0, V1                ; compute addition
-    mov AX, V0                ; move pointer into register for dereference
-    mov [V0], V0              ; return value
-    ret
-    mov 0, V0                 ; fallback return 0
-    ret
-
-_drawChar_int_ch__int_x__int_y__int_color:; int drawChar(int ch, int x, int y, int color)
-    pop V0                    ; preserve function return address
-    pop [$7223]               ; param int ch
-    pop [$7225]               ; param int x
-    pop [$7227]               ; param int y
-    pop [$7229]               ; param int color
-    push V0                   ; restore function return address
-    ; adjust for jmp instruction
-    push $1FFF                ; left operand
-    mov 2, V1                 ; right operand
-    pop V0                    ; get left operand back
-    add V0, V1                ; compute addition
-    mov AX, [$722B]           ; int fontStart = AX
-    push [$7223]              ; left operand
-    mov 8, V1                 ; right operand
-    pop V0                    ; get left operand back
-    mul V0, V1                ; compute multiplication
-    mov AX, [$722D]           ; int charStart = AX
-    mov 0, [$722F]            ; int yOff = 0
-_body_11:
-    push [$722F]              ; left operand
-    mov 8, V1                 ; right operand
-    pop V0                    ; get left operand back
-    lt V0, V1                 ; compute less than check
-    not LX
-    bz
-    jmp _end_12               ; if for condition fails, jump to end
-    push [$722B]              ; store index obj
-    push [$722D]              ; left operand
-    mov [$722F], V1           ; right operand
-    pop V0                    ; get left operand back
-    add V0, V1                ; compute addition
-    mov AX, V1                ; store indexer
-    pop V0                    ; restore index obj
-    mul V1, 1                 ; multiply indexer by 1
-    add AX, V0                ; add indexer and index obj
-    mov AX, V0                ; move to general purpose register
-    mov [V0], [$7231]         ; int row = [V0]
-    mov 0, [$7233]            ; int xOff = 0
-_body_13:
-    push [$7233]              ; left operand
-    mov 8, V1                 ; right operand
-    pop V0                    ; get left operand back
-    lt V0, V1                 ; compute less than check
-    not LX
-    bz
-    jmp _end_14               ; if for condition fails, jump to end
-    push [$7231]              ; left operand
-    push 7                    ; left operand
-    mov [$7233], V1           ; right operand
-    pop V0                    ; get left operand back
-    sub V0, V1                ; compute subtraction
-    mov AX, V1                ; right operand
-    pop V0                    ; get left operand back
-    shr V0, V1                ; compute right shift
-    push DX                   ; left operand
-    mov 1, V1                 ; right operand
-    pop V0                    ; get left operand back
-    and V0, V1                ; compute and
-    mov DX, [$7235]           ; int bit = DX
-    bz [$7235]                ; check ternary condition
-    jmp _then_15
-    mov [$7229], V0           ; store ternary fail result
-    jmp _end_16
-_then_15:
-    mov 8, V0                 ; store ternary success result
-_end_16:
-    mov V0, [$7237]           ; int pix = V0
-    push [$7237]              ; arg int c
-    push [$7227]              ; left operand
-    mov [$722F], V1           ; right operand
-    pop V0                    ; get left operand back
-    add V0, V1                ; compute addition
-    push AX                   ; arg int y
-    push [$7225]              ; left operand
-    mov [$7233], V1           ; right operand
-    pop V0                    ; get left operand back
-    add V0, V1                ; compute addition
-    push AX                   ; arg int x
-    call _screen_setPixel_int_x__int_y__int_c; int screen_setPixel(int x, int y, int c)
-    push [$7233]              ; i++
-    inc [$7233]
-    pop V0
-    jmp _body_13
-_end_14:
-    push [$722F]              ; i++
-    inc [$722F]
-    pop V0
-    jmp _body_11
-_end_12:
-    mov 0, V0                 ; fallback return 0
-    ret
-
-_print_int*_text__int_len__int_x__int_y__int_color:; int print(int* text, int len, int x, int y, int color)
-    pop V0                    ; preserve function return address
-    pop [$7239]               ; param int* text
-    pop [$723B]               ; param int len
-    pop [$723D]               ; param int x
-    pop [$723F]               ; param int y
-    pop [$7241]               ; param int color
-    push V0                   ; restore function return address
-    mov 0, [$7243]            ; int i = 0
-_body_17:
-    push [$7243]              ; left operand
-    mov [$723B], V1           ; right operand
-    pop V0                    ; get left operand back
-    lt V0, V1                 ; compute less than check
-    not LX
-    bz
-    jmp _end_18               ; if for condition fails, jump to end
-    push [$7239]              ; store index obj
-    mov [$7243], V1           ; store indexer
-    pop V0                    ; restore index obj
-    mul V1, 2                 ; multiply indexer by 2
-    add AX, V0                ; add indexer and index obj
-    mov AX, V0                ; move to general purpose register
-    mov [V0], [$7245]         ; int ch = [V0]
-    push [$7241]              ; arg int color
-    push [$723F]              ; arg int y
-    push [$723D]              ; left operand
-    push [$7243]              ; left operand
-    mov 8, V1                 ; right operand
-    pop V0                    ; get left operand back
-    mul V0, V1                ; compute multiplication
-    mov AX, V1                ; right operand
-    pop V0                    ; get left operand back
-    add V0, V1                ; compute addition
-    push AX                   ; arg int x
-    push [$7245]              ; arg int ch
-    call _drawChar_int_ch__int_x__int_y__int_color; int drawChar(int ch, int x, int y, int color)
-    push [$7243]              ; i++
-    inc [$7243]
-    pop V0
-    jmp _body_17
-_end_18:
-    mov 0, V0                 ; fallback return 0
-    ret
-
-_main:                        ; int main()
-    mov 0, [$7247]            ; int x = 0
-    mov 0, [$7249]            ; int y = 0
-_body_19:
-    not 1
-    bz
-    jmp _end_20               ; if while condition fails, jump to end
-    push [$7247]              ; left operand
-    mov 128, V1               ; right operand
-    pop V0                    ; get left operand back
-    cmp V0, V1                ; compute equality check
-    bz
-    jmp _end_21
-    gt V0, V1
-_end_21:
-    not LX
-    bz                        ; check if condition
-    jmp _end_22               ; if succeeds, continue, else jump to end
-    mov 0, [$7247]            ; [$7247] = 0
-    push [$7249]              ; left operand
-    mov 8, V1                 ; right operand
-    pop V0                    ; get left operand back
-    add V0, V1                ; compute addition
-    push AX                   ; computation results
-    pop V1                    ; get computation results back
-    mov V1, [$7249]           ; store back into left param
-_end_22:
-    push [$7249]              ; left operand
-    mov 64, V1                ; right operand
-    pop V0                    ; get left operand back
-    cmp V0, V1                ; compute equality check
-    bz
-    jmp _end_23
-    gt V0, V1
-_end_23:
-    not LX
-    bz                        ; check if condition
-    jmp _end_24               ; if succeeds, continue, else jump to end
-    mov 0, [$7247]            ; [$7247] = 0
-    mov 0, [$7249]            ; [$7249] = 0
-    push 8                    ; arg int c
-    call _screen_clear_int_c  ; int screen_clear(int c)
-_end_24:
-    call _hid_waitForPressedKey; int hid_waitForPressedKey()
-    mov V0, [$724B]           ; int sk = V0
-_body_25:
-    push [$724B]              ; arg int scanCode
-    call _hid_getKeyState_int_scanCode; int hid_getKeyState(int scanCode)
-    not V0
-    bz
-    jmp _end_26               ; if while condition fails, jump to end
-    jmp _body_25
-_end_26:
-    push [$724B]              ; left operand
-    mov 13, V1                ; right operand
-    pop V0                    ; get left operand back
-    cmp V0, V1                ; compute equality check
-    not LX
-    bz                        ; check if condition
-    jmp _end_27               ; if succeeds, continue, else jump to end
-    push [$7249]              ; left operand
-    mov 8, V1                 ; right operand
-    pop V0                    ; get left operand back
-    add V0, V1                ; compute addition
-    push AX                   ; computation results
-    pop V1                    ; get computation results back
-    mov V1, [$7249]           ; store back into left param
-    mov 0, [$7247]            ; [$7247] = 0
-    jmp _body_19              ; continue
-_end_27:
-    push [$724B]              ; left operand
-    mov 8, V1                 ; right operand
-    pop V0                    ; get left operand back
-    cmp V0, V1                ; compute equality check
-    not LX
-    bz                        ; check if condition
-    jmp _end_28               ; if succeeds, continue, else jump to end
-    push [$7247]              ; left operand
-    mov 8, V1                 ; right operand
-    pop V0                    ; get left operand back
-    sub V0, V1                ; compute subtraction
-    push AX                   ; computation results
-    pop V1                    ; get computation results back
-    mov V1, [$7247]           ; store back into left param
-    push [$7247]              ; left operand
-    mov 0, V1                 ; right operand
-    pop V0                    ; get left operand back
-    lt V0, V1                 ; compute less than check
-    not LX
-    bz                        ; check if condition
-    jmp _end_29               ; if succeeds, continue, else jump to end
-    mov 0, [$7247]            ; [$7247] = 0
-_end_29:
-    push 1                    ; arg int color
-    push [$7249]              ; arg int y
-    push [$7247]              ; arg int x
-    push 32                   ; arg int ch
-    call _drawChar_int_ch__int_x__int_y__int_color; int drawChar(int ch, int x, int y, int color)
-    jmp _body_19              ; continue
-_end_28:
-    push 1                    ; arg int color
-    push [$7249]              ; arg int y
-    push [$7247]              ; arg int x
-    push [$724B]              ; arg int ch
-    call _drawChar_int_ch__int_x__int_y__int_color; int drawChar(int ch, int x, int y, int color)
-    push [$7247]              ; left operand
-    mov 8, V1                 ; right operand
-    pop V0                    ; get left operand back
-    add V0, V1                ; compute addition
-    push AX                   ; computation results
-    pop V1                    ; get computation results back
-    mov V1, [$7247]           ; store back into left param
-    jmp _body_19
-_end_20:
-    mov 0, V0                 ; fallback return 0
-    ret
-