diff options
| author | Tomasz Malesinski <tomal@rockbox.org> | 2006-02-12 23:18:36 +0000 |
|---|---|---|
| committer | Tomasz Malesinski <tomal@rockbox.org> | 2006-02-12 23:18:36 +0000 |
| commit | d1e55082ee116180bc5fa279adb10a41349a8173 (patch) | |
| tree | a83146976d2946fccfa7a88eb44cfaefbf7cf025 /firmware | |
| parent | e7f7c3d15c2eccdc77d866fce6d4fe918567cac1 (diff) | |
Changed endpoint 0 max packet size to 64 in order to make the driver
work in highspeed mode. Changed debugging code a little.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8669 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware')
| -rw-r--r-- | firmware/usb_serial.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/firmware/usb_serial.c b/firmware/usb_serial.c index 0c4fb9d896..4c49b1b631 100644 --- a/firmware/usb_serial.c +++ b/firmware/usb_serial.c @@ -153,7 +153,7 @@ static unsigned char device_descriptor[18] = { 0x10, 0x01, /* USB version (1.1) */ 0xff, 0xff, /* class and subclass */ 0xff, /* protocol */ - 0x08, /* max packet size 0 */ + 0x40, /* max packet size 0 */ 0x02, 0x41, /* vendor (iRiver) */ 0x07, 0xee, /* product (0xee07) */ 0x01, 0x00, /* device version */ @@ -310,8 +310,8 @@ void usb_setup(int reset) ISP1582_ADDRESS = reset ? 0x80: 0; - usb_setup_endpoint(ep_index(0, DIR_RX), 8, 0); - usb_setup_endpoint(ep_index(0, DIR_TX), 8, 0); + usb_setup_endpoint(ep_index(0, DIR_RX), 64, 0); + usb_setup_endpoint(ep_index(0, DIR_TX), 64, 0); ISP1582_MODE |= 1; /* SOFTCT on */ @@ -808,11 +808,11 @@ static void usb_handle_int(int i) #ifdef LCD_DEBUG /* char s[10]; - int_count[i]++; snprintf(s, sizeof(s), "%02d", i); lcd_puts(0, 2, s); lcd_update(); */ + int_count[i]++; if (i == 10) log_char('o'); if (i == 11) @@ -845,7 +845,7 @@ static void usb_handle_int(int i) void usb_handle_interrupts(void) { #ifdef LCD_DEBUG - /* char s[20]; */ + char s[20]; #endif while (1) @@ -870,14 +870,12 @@ void usb_handle_interrupts(void) usb_handle_int(i); #ifdef LCD_DEBUG - /* for (i = 0; i < 8; i++) snprintf(s + i * 2, 3, "%02x", int_count[i]); lcd_puts(0, 6, s); for (i = 0; i < 8; i++) snprintf(s + i * 2, 3, "%02x", int_count[i + 8]); lcd_puts(0, 7, s); - */ #endif } #ifdef LCD_DEBUG |