rp2040

commit a5eb69240d55ca190cb7f1e7529813eeb120fe5f
parent 14b949eb9a8573299b041aac480428a3499fb28c
Author: Matsuda Kenji <info@mtkn.jp>
Date:   Sun, 19 Mar 2023 09:41:54 +0900

change order of xosc setup
nothing happend

Diffstat:
M
main.s
 | 
12
++++++------

1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/main.s b/main.s
@@ -28,11 +28,6 @@ gpio_reset_chk:
 	lsl r1, r1, #24
 	str r1, [r0, #0x24]
 
-	// set xosc delay
-	ldr r0, xosc_base
-	mov r1, #47
-	str r1, [r0, #0xc] // XOSC_STARTUP
-
 	// enable xosc
 	ldr r1, atomic_set
 	add r0, r0, r1
@@ -44,9 +39,14 @@ gpio_reset_chk:
 	lsl r1, r1, #4
 	str r1, [r0, #0] // XOSC_CTRL
 
+	// set xosc delay
+	ldr r0, xosc_base
+	mov r1, #47
+	str r1, [r0, #0xc] // XOSC_STARTUP
+
 	ldr r0, xosc_base
 	ldr r1, [r0, #0x4] // XOSC_STATUS
-	lsr r1, r1, #24
+	lsr r1, r1, #12
 	mov r2, #1
 	and r1, r2
 	bne xosc_ok