X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?p=ld45_start_nothing;a=blobdiff_plain;f=src%2Fkeyb.inc;h=abd38d0e1eac90103272f120d01de60b45e344f9;hp=c022e43464dcb7109d0f6ab92835a2857b91ffd4;hb=033d820931e5930051b9df6a0c4a8183aa9299ee;hpb=371bbe72cccdd5c40d5118bd0417fab062f3699a

diff --git a/src/keyb.inc b/src/keyb.inc
index c022e43..abd38d0 100644
--- a/src/keyb.inc
+++ b/src/keyb.inc
@@ -2,3 +2,18 @@
 
 	extern kb_init
 	extern keystate
+
+SC_ESC	equ 1
+SC_W	equ 17
+SC_ENTER equ 28
+SC_A	equ 30
+SC_S	equ 31
+SC_D	equ 32
+SC_SPACE equ 57
+
+	; carry set if key is pressed
+%macro check_key 1
+	mov ebx, keystate + %1
+	mov bl, [ebx]
+	add bl, 0xff
+%endmacro