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https://github.com/Atmosphere-NX/Atmosphere
synced 2024-12-22 04:11:18 +00:00
ams: build experimental zip in addition to standard one
This commit is contained in:
Michael Scire
parent
5b02c77400
commit
f24171dc41
6 changed files with 91 additions and 16 deletions
8
Makefile
8
Makefile
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@ -70,8 +70,8 @@ dist-no-debug: all
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mkdir -p atmosphere-$(AMSVER)/atmosphere/config
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cp fusee/fusee-primary/fusee-primary.bin atmosphere-$(AMSVER)/atmosphere/reboot_payload.bin
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cp fusee/fusee-mtc/fusee-mtc.bin atmosphere-$(AMSVER)/atmosphere/fusee-mtc.bin
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cp fusee/fusee-secondary/fusee-secondary.bin atmosphere-$(AMSVER)/atmosphere/fusee-secondary.bin
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cp fusee/fusee-secondary/fusee-secondary.bin atmosphere-$(AMSVER)/sept/payload.bin
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cp fusee/fusee-secondary/fusee-secondary-experimental.bin atmosphere-$(AMSVER)/atmosphere/fusee-secondary.bin
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cp fusee/fusee-secondary/fusee-secondary-experimental.bin atmosphere-$(AMSVER)/sept/payload.bin
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cp sept/sept-primary/sept-primary.bin atmosphere-$(AMSVER)/sept/sept-primary.bin
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cp sept/sept-secondary/sept-secondary.bin atmosphere-$(AMSVER)/sept/sept-secondary.bin
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cp sept/sept-secondary/sept-secondary_00.enc atmosphere-$(AMSVER)/sept/sept-secondary_00.enc
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@ -99,9 +99,13 @@ dist-no-debug: all
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touch atmosphere-$(AMSVER)/atmosphere/contents/0100000000000037/flags/boot2.flag
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cp troposphere/reboot_to_payload/reboot_to_payload.nro atmosphere-$(AMSVER)/switch/reboot_to_payload.nro
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cp troposphere/daybreak/daybreak.nro atmosphere-$(AMSVER)/switch/daybreak.nro
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cd atmosphere-$(AMSVER); zip -r ../atmosphere-EXPERIMENTAL-$(AMSVER).zip ./*; cd ../;
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cp fusee/fusee-secondary/fusee-secondary.bin atmosphere-$(AMSVER)/atmosphere/fusee-secondary.bin
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cp fusee/fusee-secondary/fusee-secondary.bin atmosphere-$(AMSVER)/sept/payload.bin
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cd atmosphere-$(AMSVER); zip -r ../atmosphere-$(AMSVER).zip ./*; cd ../;
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rm -r atmosphere-$(AMSVER)
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mkdir out
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mv atmosphere-EXPERIMENTAL-$(AMSVER).zip out/atmosphere-EXPERIMENTAL-$(AMSVER).zip
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mv atmosphere-$(AMSVER).zip out/atmosphere-$(AMSVER).zip
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cp fusee/fusee-primary/fusee-primary.bin out/fusee-primary.bin
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@ -186,11 +186,15 @@ DEPENDS := $(OFILES:.o=.d)
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#---------------------------------------------------------------------------------
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all : $(OUTPUT).bin
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$(OUTPUT).bin : $(OUTPUT).elf
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$(OUTPUT).bin : $(OUTPUT)-experimental.bin
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@python $(TOPDIR)/fusee_make_standard.py $(OUTPUT)-experimental.bin $(OUTPUT).bin
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@echo built ... $(notdir $@)
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$(OUTPUT)-experimental.bin : $(OUTPUT)-experimental.elf
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$(OBJCOPY) -S -O binary $< $@
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@echo built ... $(notdir $@)
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$(OUTPUT).elf : $(OFILES)
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$(OUTPUT)-experimental.elf : $(OFILES)
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%.elf: $(OFILES)
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@echo linking $(notdir $@)
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37
fusee/fusee-secondary/fusee_make_standard.py
Normal file
37
fusee/fusee-secondary/fusee_make_standard.py
Normal file
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@ -0,0 +1,37 @@
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#!/usr/bin/env python
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import sys, os
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from struct import pack as pk, unpack as up
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def make_standard(exp):
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std = exp[:]
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_, metadata_offset, is_exp = up('<III', exp[:12])
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assert is_exp == 1
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# Patch the experimental flag to zero.
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std = std[:8] + pk('<I', 0) + std[12:]
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# Locate the mesosphere content header, patch to be experimental.
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magic, size, code_ofs, content_ofs, num_contents, ver, sup_ver, rev = up('<IIIIIIII', exp[metadata_offset:metadata_offset + 0x20])
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for i in range(num_contents):
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start, size, cnt_type, flag0, flag1, flag2, pad = up('<IIBBBBI', exp[content_ofs + 0x20 * i:content_ofs + 0x20 * i + 0x10])
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if cnt_type == 10: # CONTENT_TYPE_KRN
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assert exp[content_ofs + 0x20 * i + 0x10:content_ofs + 0x20 * i + 0x10 + len(b'mesosphere') + 1] == (b'mesosphere\x00')
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assert flag0 == 0 and flag1 == 0 and flag2 == 0
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std = std[:content_ofs + 0x20 * i] + pk('<IIBBBBI', start, size, cnt_type, flag0 | 0x1, flag1, flag2, pad) + std[content_ofs + 0x20 * i + 0x10:]
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return std
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def main(argc, argv):
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if argc != 3:
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print('Usage: %s input output' % argv[0])
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return 1
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with open(argv[1], 'rb') as f:
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experimental = f.read()
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with open(argv[2], 'wb') as f:
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f.write(make_standard(experimental))
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return 0
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if __name__ == '__main__':
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sys.exit(main(len(sys.argv), sys.argv))
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@ -254,4 +254,6 @@ SECTIONS
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PROVIDE(__emummc_kip_size__ = emummc_kip_end - emummc_kip);
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PROVIDE(__kernel_ldr_bin_start__ = kernel_ldr_bin - __start__);
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PROVIDE(__kernel_ldr_bin_size__ = kernel_ldr_bin_end - kernel_ldr_bin);
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PROVIDE(__mesosphere_bin_start__ = mesosphere_bin - __start__);
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PROVIDE(__mesosphere_bin_size__ = mesosphere_bin_end - mesosphere_bin);
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}
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@ -55,6 +55,7 @@
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#define u8 uint8_t
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#define u32 uint32_t
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#include "exosphere_bin.h"
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#include "mesosphere_bin.h"
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#include "sept_secondary_00_enc.h"
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#include "sept_secondary_01_enc.h"
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#include "sept_secondary_dev_00_enc.h"
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@ -66,6 +67,8 @@
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extern const uint8_t warmboot_bin[];
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extern int fusee_is_experimental(void);
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static const uint8_t retail_pkc_modulus[0x100] = {
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0xF7, 0x86, 0x47, 0xAB, 0x71, 0x89, 0x81, 0xB5, 0xCF, 0x0C, 0xB0, 0xE8, 0x48, 0xA7, 0xFD, 0xAD,
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0xCB, 0x4E, 0x4A, 0x52, 0x0B, 0x1A, 0x8E, 0xDE, 0x41, 0x87, 0x6F, 0xB7, 0x31, 0x05, 0x5F, 0xAA,
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@ -624,6 +627,7 @@ static nx_keyblob_t __attribute__((aligned(16))) g_keyblobs[32];
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uint32_t nxboot_main(void) {
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volatile tegra_pmc_t *pmc = pmc_get_regs();
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loader_ctx_t *loader_ctx = get_loader_ctx();
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const bool is_experimental = fusee_is_experimental();
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package2_header_t *package2;
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size_t package2_size;
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void *tsec_fw;
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@ -933,7 +937,6 @@ uint32_t nxboot_main(void) {
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}
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/* Configure mesosphere. */
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/* TODO: Support non-SD/embedded mesosphere. */
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{
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size_t sd_meso_size = get_file_size("atmosphere/mesosphere.bin");
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if (sd_meso_size != 0) {
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@ -948,6 +951,20 @@ uint32_t nxboot_main(void) {
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fatal_error("Error: failed to read atmosphere/mesosphere.bin!\n");
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}
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mesosphere_size = sd_meso_size;
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} else if (is_experimental) {
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mesosphere_size = mesosphere_bin_size;
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mesosphere = malloc(mesosphere_size);
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if (mesosphere == NULL) {
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fatal_error("[NXBOOT] Out of memory!\n");
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}
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memcpy(mesosphere, mesosphere_bin, mesosphere_size);
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if (mesosphere_size == 0) {
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fatal_error("[NXBOOT] Could not read embedded mesosphere!\n");
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}
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} else {
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mesosphere = NULL;
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mesosphere_size = 0;
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@ -30,6 +30,9 @@ _start:
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.word (_metadata - _start)
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_is_experimental:
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.word 0x00000001 /* is experimental */
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_crt0:
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/* Switch to system mode, mask all interrupts, clear all flags */
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msr cpsr_cxsf, #0xDF
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@ -68,6 +71,14 @@ _crt0:
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ldr r1, [r1]
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b main
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.arm
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.global fusee_is_experimental
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.type fusee_is_experimental, %function
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fusee_is_experimental:
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ldr r0, =_is_experimental
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ldr r0, [r0]
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bx lr
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/* Fusee-secondary header. */
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.align 5
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_metadata:
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@ -135,6 +146,17 @@ _content_headers:
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.asciz "exosphere"
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.align 5
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/* mesosphere content header */
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.word __mesosphere_bin_start__
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.word __mesosphere_bin_size__
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.byte CONTENT_TYPE_KRN
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.byte CONTENT_FLAG_NONE
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.byte CONTENT_FLAG_NONE
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.byte CONTENT_FLAG_NONE
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.word 0xCCCCCCCC
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.asciz "mesosphere"
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.align 5
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/* fusee_primary content header */
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.word __fusee_primary_bin_start__
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.word __fusee_primary_bin_size__
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@ -267,17 +289,6 @@ _content_headers:
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.asciz "emummc"
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.align 5
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/* kernel_ldr content header */
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.word __kernel_ldr_bin_start__
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.word __kernel_ldr_bin_size__
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.byte CONTENT_TYPE_KLD
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.byte CONTENT_FLAG_NONE
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.byte CONTENT_FLAG_NONE
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.byte CONTENT_FLAG_NONE
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.word 0xCCCCCCCC
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.asciz "kernel_ldr"
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.align 5
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/* splash_screen content header */
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.word __splash_screen_bmp_start__
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.word __splash_screen_bmp_size__
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