OmniNX/Atmosphere
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Rewrite relocation stuff

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This commit is contained in:
TuxSH
2018-03-02 02:19:35 +01:00
parent 6903b20579
commit 63d0b08ac4
7 changed files with 122 additions and 126 deletions
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21
exosphere/src/warmboot_init.c
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@@ -2,27 +2,10 @@
#include "memory_map.h"
#include "arm.h"
extern const uint8_t __main_start__[];
/* start.s */
void __set_memory_registers(uintptr_t ttbr0, uintptr_t vbar, uint64_t cpuectlr, uint32_t scr,
uint32_t tcr, uint32_t cptr, uint64_t mair, uint32_t sctlr);
/*
FAR_REACHING static void flush_dcache_all_tzram_pa(void) {
uintptr_t pa = TZRAM_GET_SEGMENT_PA(TZRAM_SEGMENT_ID_WARMBOOT_CRT0_AND_MAIN);
uintptr_t main_pa = pa | ((uintptr_t)__main_start__ & 0xFFF);
uintptr_t v = (uintptr_t)flush_dcache_all - (uintptr_t)__main_start__ + (uintptr_t)main_pa;
((void (*)(void))v)();
}
FAR_REACHING static void invalidate_icache_all_inner_shareable_tzram_pa(void) {
uintptr_t pa = TZRAM_GET_SEGMENT_PA(TZRAM_SEGMENT_ID_WARMBOOT_CRT0_AND_MAIN);
uintptr_t main_pa = pa | ((uintptr_t)__main_start__ & 0xFFF);
uintptr_t v = (uintptr_t)invalidate_icache_all_inner_shareable - (uintptr_t)__main_start__ + (uintptr_t)main_pa;
((void (*)(void))v)();
}*/
uintptr_t get_warmboot_crt0_stack_address(void) {
return TZRAM_GET_SEGMENT_PA(TZRAM_SEGMENT_ID_CORE012_STACK) + 0x800;
}
@@ -80,6 +63,6 @@ void set_memory_registers_enable_mmu(void) {
__set_memory_registers(ttbr0, vbar, cpuectlr, scr, tcr, cptr, mair, sctlr);
}
void warmboot_init(void) {
/* TODO: Implement. */
void warmboot_init(warmboot_func_list_t *func_list) {
(void)func_list;
}