2 files changed, 7 insertions(+), 5 deletions(-)

M bitsy/l.s
M bitsy/power.c

@@ 562,10 562,7 @@ TEXT sa1100_power_resume(SB), $-4
 	MCR	CpMMU, 0, R0, C(CpCacheFlush), C(0xa), 4
 	/* gotopowerlabel() */
 	/* svc */
-/* Debug
-	MOVW	$0x25, R0
-	BL		_PrChar(SB)
- */
+
 	MOVW	$power_resume+0(SB), R0
 	MOVW	56(R0), R1		/* R1: SPSR, R2: CPSR */
 	MOVW	60(R0), R2

@@ 147,6 147,7 @@ deepsleep(void) {
 	delay(50);
 	/* Power down */
 	iprint("entering suspend mode\n");
+	dumpitall();
 	uartpower(0);
 	clockpower(0);
 	irpower(0);


@@ 159,6 160,8 @@ deepsleep(void) {
 	cacheflush();
 	delay(50);
 	if (setpowerlabel()) {
+		/* Turn off memory auto power */
+		memconfregs->mdrefr &= ~0x30000000;
 		mmurestart();
 		gpiorestore(gpioregs, &savedgpioregs);
 		delay(50);


@@ 178,7 181,7 @@ deepsleep(void) {
 		µcpower(1);
 		screenpower(1);
 		iprint("\nresuming execution\n");
-//		dumpitall();
+		dumpitall();
 		delay(800);
 		splx(power_pl);
 		return;


@@ 195,7 198,9 @@ powerkproc(void*)
 		while(powerflag == 0)
 			sleep(&powerr, powerdown, 0);
 
+		iprint("call deepsleep\n");
 		deepsleep();
+		iprint("deepsleep returned\n");
 
 		delay(2000);