From 7accd8de6bdf8efad1b18cb82aba58f691e51213 Mon Sep 17 00:00:00 2001 From: Jason Thorpe Date: Sat, 5 Jun 2021 17:29:30 -0700 Subject: Tidy comment re CY82C693UB vs PIIX Signed-off-by: Jason Thorpe Message-Id: <20210603035317.6814-4-thorpej@me.com> Signed-off-by: Richard Henderson --- init.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/init.c b/init.c index 8061129..1451785 100644 --- a/init.c +++ b/init.c @@ -272,7 +272,7 @@ init_i8259 (void) outb(0x04, PORT_PIC1_DATA); /* ICW3: slave control INTC2 */ outb(0x01, PORT_PIC1_DATA); /* ICW4 */ - /* Initialize level triggers. The CY82C693UB that's on real alpha + /* Initialize level triggers. The CY82C693UB that's on some real alpha hardware doesn't have this; this is a PIIX extension. However, QEMU doesn't implement regular level triggers. */ outb(0xff, PORT_PIC2_ELCR); -- cgit v1.1