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fusee: Move nxboot hand-off to IRAM.

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fusee/exosphere: Minor cleanup.
This commit is contained in:
hexkyz
2018-09-15 21:08:58 +01:00
parent d61ec20679
commit 39d812f434
19 changed files with 370 additions and 290 deletions
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3
fusee/fusee-secondary/src/init.c
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@@ -51,8 +51,11 @@ static void __program_init_newlib_hooks(void) {
static void __program_move_additional_sections(void) {
#if defined(FUSEE_STAGE1_SRC) || defined(FUSEE_STAGE2_SRC)
extern uint8_t __chainloader_lma__[], __chainloader_start__[], __chainloader_bss_start__[], __chainloader_end__[];
extern uint8_t __nxboot_lma__[], __nxboot_start__[], __nxboot_bss_start__[], __nxboot_end__[];
memcpy(__chainloader_start__, __chainloader_lma__, __chainloader_bss_start__ - __chainloader_start__);
memset(__chainloader_bss_start__, 0, __chainloader_end__ - __chainloader_bss_start__);
memcpy(__nxboot_start__, __nxboot_lma__, __nxboot_bss_start__ - __nxboot_start__);
memset(__nxboot_bss_start__, 0, __nxboot_end__ - __nxboot_bss_start__);
#endif
}