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

Sansa E200v1 Bootloader attempt at enabling USB in boot loader

Browse source 
there is a 1MB free region that is used to load the firmware but we
shouldn't need that till after a USB connection

so here is my 2nd try

Change-Id: I2552db3a7fba019d7e7188984432f758ddafe548
This commit is contained in:
William Wilgus 2021-10-02 02:19:10 -04:00 • committed by William Wilgus
parent 75524a7eec
commit 7c67a48332
2 changed files with 23 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

7
bootloader/main-pp.c
View file

@ -51,6 +51,9 @@
#if defined(SANSA_E200) || defined(SANSA_C200) || defined(PHILIPS_SA9200)
#include "usb_drv.h"
#endif
#if defined(SANSA_E200) && defined(HAVE_BOOTLOADER_USB_MODE)
#include "core_alloc.h"
#endif
#if defined(SAMSUNG_YH925)
/* this function (in lcd-yh925.c) resets the screen orientation for the OF
* for use with dualbooting */
@ -232,7 +235,6 @@ static int handle_usb(int connect_timeout)
usb = USB_HANDLED;
usb_acknowledge(SYS_USB_CONNECTED_ACK);
usb_wait_for_disconnect(&q);
break;
}
if (connect_timeout != TIMEOUT_BLOCK &&
@ -299,6 +301,9 @@ void* main(void)
int usb = USB_EXTRACTED;
system_init();
#if defined(SANSA_E200) && defined(HAVE_BOOTLOADER_USB_MODE)
core_allocator_init();
#endif
kernel_init();
#ifdef HAVE_BOOTLOADER_USB_MODE