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ETRAX-FS: Correct booting of elf linux images from ram.

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5515 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
edgar_igl 2008-10-22 19:35:08 +00:00
parent b2fa17977f
commit 8ab944444a
1 changed files with 2 additions and 3 deletions
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5
hw/etraxfs.c
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@ -122,17 +122,16 @@ void bareetraxfs_init (ram_addr_t ram_size, int vga_ram_size,
uint64_t entry;
/* Boots a kernel elf binary, os/linux-2.6/vmlinux from the axis
devboard SDK. */
kernel_size = load_elf(kernel_filename, 0,
kernel_size = load_elf(kernel_filename, -0x80000000LL,
&entry, NULL, NULL);
bootstrap_pc = entry;
if (kernel_size < 0) {
/* Takes a kimage from the axis devboard SDK. */
kernel_size = load_image(kernel_filename, phys_ram_base + 0x4000);
bootstrap_pc = 0x40004000;
/* magic for boot. */
env->regs[8] = 0x56902387;
env->regs[9] = 0x40004000 + kernel_size;
}
env->regs[8] = 0x56902387; /* RAM init magic. */
}
env->pc = bootstrap_pc;