X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?p=rpikern;a=blobdiff_plain;f=src%2Fstartup.s;fp=src%2Fstartup.s;h=3feac3de968cbd2fb2c2df680eaf33893079fca0;hp=7765ede46d9a56f27b3ae9b3436d6e654f5080fb;hb=99bdc8838f189f79ba77bfbbf41d7f1b4839ce0f;hpb=6da291dc416a718164b5596aa16b1901f2770732 diff --git a/src/startup.s b/src/startup.s index 7765ede..3feac3d 100644 --- a/src/startup.s +++ b/src/startup.s @@ -28,19 +28,4 @@ startup: exit: wfe b exit - .global dbgled -dbgled: - ldr r3, =0x3f200000 @ gpio base - ldr r2, =0x9000 @ gpio 24 and 25 -> output - str r2, [r3, #8] @ store to GPFSEL2 - ldr r2, =0x01000000 @ bit 24 - tst r0, #1 - strne r2, [r3, #0x1c] @ GPSET0 - streq r2, [r3, #0x28] @ GPCLR0 - lsl r2, #1 - tst r0, #2 - strne r2, [r3, #0x1c] @ GPSET0 - streq r2, [r3, #0x28] @ GPCLR0 - bx lr - @ vi:set filetype=armasm: