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Add autolaunch updated bootloader (mostly for modchips)
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parent
5328f89ffe
commit
13a07663ee
4
Makefile
4
Makefile
@ -5,6 +5,8 @@ endif
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include $(DEVKITARM)/base_rules
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TARGET := hekate
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BLVERSION_MAJOR := 3
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BLVERSION_MINOR := 3
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BUILD := build
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OUTPUT := output
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SOURCEDIR = bootloader
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@ -53,6 +55,7 @@ OBJS += $(addprefix $(BUILD)/$(TARGET)/, \
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)
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ARCH := -march=armv4t -mtune=arm7tdmi -mthumb -mthumb-interwork
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CUSTOMDEFINES := -DBLVERSIONMJ=$(BLVERSION_MAJOR) -DBLVERSIONMN=$(BLVERSION_MINOR)
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CUSTOMDEFINES := -DMENU_LOGO_ENABLE #-DDEBUG
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CFLAGS = $(ARCH) -O2 -nostdlib -ffunction-sections -fdata-sections -fomit-frame-pointer -fno-inline -std=gnu11 -Wall $(CUSTOMDEFINES)
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LDFLAGS = $(ARCH) -nostartfiles -lgcc -Wl,--nmagic,--gc-sections
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@ -76,6 +79,7 @@ $(MODULEDIRS):
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$(TARGET).bin: $(BUILD)/$(TARGET)/$(TARGET).elf $(MODULEDIRS)
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$(OBJCOPY) -S -O binary $< $(OUTPUT)/$@
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@printf ICTC$(BLVERSION_MAJOR)$(BLVERSION_MINOR) >> $(OUTPUT)/$@
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$(BUILD)/$(TARGET)/$(TARGET).elf: $(OBJS)
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$(CC) $(LDFLAGS) -T $(SOURCEDIR)/link.ld $^ -o $@
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@ -59,6 +59,16 @@
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#include "ianos/ianos.h"
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#include "utils/dirlist.h"
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#ifndef BLVERSIONMJ
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#define BLVERSIONMJ 9
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#endif
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#ifndef BLVERSIONMN
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#define BLVERSIONMN 9
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#endif
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#define BOOTLOADER_UPDATED_MAGIC_ADDR 0x4003E000
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#define BOOTLOADER_UPDATED_MAGIC 0x424f4f54
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//TODO: ugly.
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gfx_ctxt_t gfx_ctxt;
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gfx_con_t gfx_con;
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@ -1721,6 +1731,28 @@ out:
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btn_wait();
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}
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void auto_launch_update()
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{
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FIL fp;
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if (*(vu32 *)BOOTLOADER_UPDATED_MAGIC_ADDR == BOOTLOADER_UPDATED_MAGIC)
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*(vu32 *)BOOTLOADER_UPDATED_MAGIC_ADDR = 0;
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else
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{
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if (sd_mount())
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{
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if (f_open(&fp, "bootloader/update.bin", FA_READ))
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return;
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else
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{
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f_close(&fp);
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*(vu32 *)BOOTLOADER_UPDATED_MAGIC_ADDR = BOOTLOADER_UPDATED_MAGIC;
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//launch_payload("bootloader/update.bin", true);
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}
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}
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}
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}
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void ini_list_launcher()
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{
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u8 max_entries = 61;
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@ -2753,7 +2785,9 @@ extern void pivot_stack(u32 stack_top);
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void ipl_main()
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{
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config_hw();
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// Skip config if we just updated the bootloader.
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if (*(u32 *)BOOTLOADER_UPDATED_MAGIC_ADDR != BOOTLOADER_UPDATED_MAGIC)
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config_hw();
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//Pivot the stack so we have enough space.
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pivot_stack(0x90010000);
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@ -24,16 +24,16 @@
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// Module Callback
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typedef void (*cbMainModule_t)(const char *s);
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typedef void (*memcpy_t)(void *, void *, size_t);
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typedef void (*memset_t)(void *test, int, size_t);
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typedef void (*memset_t)(void *, int, size_t);
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typedef struct moduleConfiguration_t
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typedef struct _bdkParams_t
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{
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gfx_con_t *gfxCon;
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gfx_ctxt_t *gfxCtx;
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heap_t *sharedHeap;
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memcpy_t memcpy;
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memset_t memset;
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} *pmoduleConfiguration_t;
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} *bdkParams_t;
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// Module Entrypoint
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typedef void (*moduleEntrypoint_t)(cbMainModule_t, pmoduleConfiguration_t);
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typedef void (*moduleEntrypoint_t)(void *, bdkParams_t);
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