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-rw-r--r--constants.asm4
1 files changed, 4 insertions, 0 deletions
diff --git a/constants.asm b/constants.asm
index 56c2496..6bbda5c 100644
--- a/constants.asm
+++ b/constants.asm
@@ -1,8 +1,12 @@
%ifndef _CONSTANTS_ASM
%define _CONSTANTS_ASM
+MAX_ROWS equ 25
+MAX_COLS equ 80
LENGTH_ROW equ 0A0h ; NOTE: length in bytes (80 * 2 = 160)
+LENGTH_COL equ 02h ; NOTE: length in bytes (1 * 2 = 2)
+%include "colors.asm"
%include "ascii.asm" ; ASCII control codes
%include "scancodes.asm" ; Keyboard scancodes