uvisor(4) and Palm Z22 under 8.X

[Marc Fonvieille]

On Sun, Aug 02, 2009 at 10:15:23PM +0200, Marc Fonvieille wrote:
> Attach for real the patch
> 

Sorry, I dunno why attachement is not working today, here's the patch:


Index: uvisor.c
===================================================================
--- uvisor.c	(revision 196038)
+++ uvisor.c	(working copy)
@@ -95,7 +95,8 @@
 
 #define	UVISOR_CONFIG_INDEX	0
 #define	UVISOR_IFACE_INDEX	0
-#define	UVISOR_BUFSIZE       1024	/* bytes */
+#define	UVISORIBUFSIZE         64	/* bytes */
+#define	UVISOROBUFSIZE         32	/* bytes */
 
 /* From the Linux driver */
 /*
@@ -208,7 +209,7 @@
 		.type = UE_BULK,
 		.endpoint = UE_ADDR_ANY,
 		.direction = UE_DIR_OUT,
-		.bufsize = UVISOR_BUFSIZE,	/* bytes */
+		.bufsize = UVISOROBUFSIZE,	/* bytes */
 		.flags = {.pipe_bof = 1,.force_short_xfer = 1,},
 		.callback = &uvisor_write_callback,
 	},
@@ -217,7 +218,7 @@
 		.type = UE_BULK,
 		.endpoint = UE_ADDR_ANY,
 		.direction = UE_DIR_IN,
-		.bufsize = UVISOR_BUFSIZE,	/* bytes */
+		.bufsize = UVISORIBUFSIZE,	/* bytes */
 		.flags = {.pipe_bof = 1,.short_xfer_ok = 1,},
 		.callback = &uvisor_read_callback,
 	},
@@ -375,7 +376,7 @@
 	struct uvisor_connection_info coninfo;
 	struct uvisor_palm_connection_info pconinfo;
 	uint16_t actlen;
-	uWord wAvail;
+/*	uWord wAvail;*/
 	uint8_t buffer[256];
 
 	if (sc->sc_flag & UVISOR_FLAG_VISOR) {
@@ -497,7 +498,7 @@
 		}
 	}
 	DPRINTF("getting available bytes\n");
-	req.bmRequestType = UT_READ_VENDOR_ENDPOINT;
+/*	req.bmRequestType = UT_READ_VENDOR_ENDPOINT;
 	req.bRequest = UVISOR_REQUEST_BYTES_AVAILABLE;
 	USETW(req.wValue, 0);
 	USETW(req.wIndex, 5);
@@ -506,7 +507,7 @@
 	if (err) {
 		goto done;
 	}
-	DPRINTF("avail=%d\n", UGETW(wAvail));
+	DPRINTF("avail=%d\n", UGETW(wAvail));*/
 
 	DPRINTF("done\n");
 done:
@@ -586,7 +587,7 @@
 tr_setup:
 		pc = usbd_xfer_get_frame(xfer, 0);
 		if (ucom_get_data(&sc->sc_ucom, pc, 0,
-		    UVISOR_BUFSIZE, &actlen)) {
+		    UVISOROBUFSIZE, &actlen)) {
 
 			usbd_xfer_set_frame_len(xfer, 0, actlen);
 			usbd_transfer_submit(xfer);

-- 
Marc