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usb serial on PP seems to have broken. Fix it

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20023 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Frank Gevaerts 2009-02-16 21:45:40 +00:00
parent e154c360f5
commit 67a5c56103
1 changed files with 6 additions and 3 deletions
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9
firmware/usbstack/usb_serial.c
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@ -56,15 +56,17 @@ static struct usb_endpoint_descriptor __attribute__((aligned(2))) endpoint_descr
.bInterval = 0
};
#define BUFFER_SIZE 512 /* Max 16k because of controller limitations */
#define BUFFER_SIZE 512
#if CONFIG_CPU == IMX31L
static unsigned char send_buffer[BUFFER_SIZE]
USBDEVBSS_ATTR __attribute__((aligned(32)));
static unsigned char receive_buffer[32]
USBDEVBSS_ATTR __attribute__((aligned(32)));
#else
static unsigned char send_buffer[BUFFER_SIZE] __attribute__((aligned(32)));
static unsigned char receive_buffer[32] __attribute__((aligned(32)));
static unsigned char send_buffer[BUFFER_SIZE]
USB_DEVBSS_ATTR __attribute__((aligned(32)));
static unsigned char receive_buffer[32]
USB_DEVBSS_ATTR __attribute__((aligned(32)));
#endif
static bool busy_sending = false;
@ -151,6 +153,7 @@ void usb_serial_init_connection(void)
{
sendout();
}
active=true;
mutex_unlock(&sendlock);
}