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Fixes to update.bin reloc (breaking!)

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This fixes a regression in chainloading update.bin where the added check for if it's update or not, didn't copy the reloc code. And the calling was not updated to reflect this.

Additionally:
- Delete the reloc.S relic
- Force running config_hw in case we change hw init again in the future.
This commit is contained in:
Kostas Missos
2018-12-16 19:04:46 +02:00
parent e809745120
commit 98d715243a
3 changed files with 10 additions and 42 deletions
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17
bootloader/main.c
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@@ -269,6 +269,7 @@ void check_power_off_from_hos()
#define COREBOOT_ADDR (0xD0000000 - 0x100000)
void (*ext_payload_ptr)() = (void *)EXT_PAYLOAD_ADDR;
void (*update_ptr)() = (void *)RCM_PAYLOAD_ADDR;
void reloc_patcher(u32 payload_size)
{
@@ -289,7 +290,7 @@ void reloc_patcher(u32 payload_size)
}
}
#define BOOTLOADER_UPDATED_MAGIC 0x424f4f54 // "BOOT".
#define BOOTLOADER_UPDATED_MAGIC 0x424F4F54 // "BOOT".
#define BOOTLOADER_UPDATED_MAGIC_ADDR 0x4003E000
int launch_payload(char *path, bool update)
@@ -375,7 +376,10 @@ int launch_payload(char *path, bool update)
}
// Launch our payload.
(*ext_payload_ptr)();
if (!update)
(*ext_payload_ptr)();
else
(*update_ptr)();
}
return 1;
@@ -959,7 +963,6 @@ void auto_launch_firmware()
#endif //MENU_LOGO_ENABLE
out:
gfx_clear_grey(&gfx_ctxt, 0x1B);
ini_free(&ini_sections);
if (h_cfg.autoboot_list)
ini_free(&ini_list_sections);
@@ -1146,8 +1149,7 @@ extern void pivot_stack(u32 stack_top);
void ipl_main()
{
// Skip config if we just updated the bootloader.
if (*(vu32 *)BOOTLOADER_UPDATED_MAGIC_ADDR != BOOTLOADER_UPDATED_MAGIC)
config_hw();
config_hw();
//Pivot the stack so we have enough space.
pivot_stack(0x90010000);
@@ -1164,9 +1166,8 @@ void ipl_main()
set_default_configuration();
// Save sdram lp0 config.
if (*(vu32 *)BOOTLOADER_UPDATED_MAGIC_ADDR != BOOTLOADER_UPDATED_MAGIC)
if (ianos_loader(true, "bootloader/sys/libsys_lp0.bso", DRAM_LIB, (void *)sdram_get_params()))
h_cfg.errors |= ERR_LIBSYS_LP0;
if (ianos_loader(true, "bootloader/sys/libsys_lp0.bso", DRAM_LIB, (void *)sdram_get_params()))
h_cfg.errors |= ERR_LIBSYS_LP0;
display_init();