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imx233/fuze+: rework linker script to load the bootloader at ram start + 1Mb to leave a load for the firmware

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@30521 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Amaury Pouly 2011-09-13 23:38:08 +00:00
parent dad541a391
commit d945c36677
2 changed files with 26 additions and 14 deletions
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10
bootloader/imx233.c
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@ -41,7 +41,8 @@
#include "usb.h"
#include "usb-target.h"
#include "clkctrl-imx233.h"
extern char loadaddress[];
extern char loadaddressend[];
#ifdef HAVE_BOOTLOADER_USB_MODE
static void usb_mode(int connect_timeout)
@ -151,8 +152,8 @@ void main(uint32_t arg)
printf("Loading firmware");
loadbuffer = (unsigned char*)DRAM_ORIG; /* DRAM */
buffer_size = (int)(loadbuffer + DRAM_SIZE - TTB_SIZE);
loadbuffer = (unsigned char*)loadaddress;
buffer_size = (int)(loadaddressend - loadaddress);
while((ret = load_firmware(loadbuffer, BOOTFILE, buffer_size)) < 0)
{
@ -160,8 +161,9 @@ void main(uint32_t arg)
}
kernel_entry = (void*) loadbuffer;
cpucache_invalidate();
printf("Executing");
disable_interrupt(IRQ_FIQ_STATUS);
commit_discard_idcache();
kernel_entry();
printf("ERR: Failed to boot");