sti5518s loader
sti5518 not usually copy code from flash to RAM. Only flash subroutines copied to ram at sat tuners with only one flash chip installed- when flashing process in progress ( like channel list update or firmware update) flash is not accesible, then flasher code execute from RAM.
At the internal ram (0x80000000+2KB) only trap subroutines are placed.
Flash usually placed at 0x7ff0000, 0x7fe0000, 0x7fc00000 dependently of flash size (1M, 2M,4M resp)