FreeCalypso > hg > freecalypso-sw
diff gsm-fw/finlink/ld-script.src @ 636:06ecb305f650
flashImage for BootROM-enabled targets: put something sensible at 0
| author | Michael Spacefalcon <msokolov@ivan.Harhan.ORG> |
|---|---|
| date | Mon, 01 Sep 2014 19:34:31 +0000 |
| parents | da72b51c0572 |
| children | 46e5c90fd0b8 |
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--- a/gsm-fw/finlink/ld-script.src Mon Sep 01 18:45:37 2014 +0000 +++ b/gsm-fw/finlink/ld-script.src Mon Sep 01 19:34:31 2014 +0000 @@ -29,8 +29,26 @@ ')dnl SECTIONS { -ifelse(Buildmem,FLASH,` - /* Flash boot entry point */ +dnl The following sections exist only in the flashImage build, +dnl and only on targets that use the Calypso boot ROM. +ifelse(Buildmem-FLASH_BOOT_VIA_BOOTROM,FLASH-1, +` /* Part of flash overlaid by the boot ROM */ + bootrom.overlay 0 : { + *(bootrom.overlay) + } > FLASH_OVERLAY + + /* code that enables the boot ROM and jumps to it */ + bootrom.switch : { + *(bootrom.switch) + } > IRAM AT> FLASH_OVERLAY + __romswitch_ram_addr = ADDR(bootrom.switch); + __romswitch_flash_addr = LOADADDR(bootrom.switch); + __romswitch_size = SIZEOF(bootrom.switch); +')dnl + +dnl all flashImage builds +ifelse(Buildmem,FLASH, +` /* Flash boot entry point */ flashboot.text FLASHIMAGE_BASE_ADDR : { *(flashboot.text) } > FLASH