len0rd/rockbox
1
0
Fork 1
mirror of https://github.com/Rockbox/rockbox.git synced 2025-10-13 18:17:39 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

as3525: bootloader USB mode

Browse source 
not working yet : an empty drive is detected
won't link on fuzev1: drivers allocated in usb_storage.c are too large

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26905 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Rafaël Carré 2010-06-18 01:47:39 +00:00
parent 6470a9ffd1
commit b812465bff
4 changed files with 38 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

28
bootloader/sansa_as3525.c
View file

@ -27,6 +27,11 @@
#include <inttypes.h>
#include "config.h"
#include "lcd.h"
#ifdef USE_ROCKBOX_USB
#include "usb.h"
#include "usb_core.h"
#include "sysfont.h"
#endif /* USE_ROCKBOX_USB */
#include "backlight.h"
#include "button-target.h"
#include "common.h"
@ -82,6 +87,29 @@ void main(void)
if(ret < 0)
error(EATA,ret);
#ifdef USE_ROCKBOX_USB
usb_init();
if(usb_detect() == USB_INSERTED)
{
const char msg[] = "Bootloader USB mode";
reset_screen();
lcd_putsxy( (LCD_WIDTH - (SYSFONT_WIDTH * sizeof(msg))) / 2,
(LCD_HEIGHT - SYSFONT_HEIGHT) / 2, msg);
lcd_update();
usb_core_enable_driver(USB_DRIVER_MASS_STORAGE, true);
usb_enable(true);
while(usb_detect() == USB_INSERTED)
sleep(HZ);
usb_enable(false);
reset_screen();
lcd_update();
}
#endif /* USE_ROCKBOX_USB */
if(!disk_init(IF_MV(0)))
panicf("disk_init failed!");