Changes between Version 54 and Version 55 of boot_procedure

Timestamp:

Mar 2, 2019, 3:25:27 PM (5 years ago)

Author:

alain

Comment:

--

boot_procedure

@@ -35 +35 @@
 
 The TSAR boot_loader allocates - in each cluster containing a physical memory bank - six fixed size memory zones, to store various
-binary files or data structures. The two first zones are permanently allocated: The PRE_LOADER zone is only defined in cluster 0. The KERNEL_CODE zone containing the ''kcode'' and ''kdata'' sgments is directly used by the kernel when the boot_loader transfers control - in each cluster - to the kernel_init procedure. The BOOT_ICODE, ARCH_INFO, KERNEL_ELF, and BOOT_CODE zones are temporary: they are only used - in each cluster - by the boot-loader code, and the corresponding physical memory can be freely used and re-allocated by the local kernel instance.
+binary files or data structures. The two first zones are permanently allocated: The '''PRE_LOADER''' zone is only defined in cluster 0, and contains the pre-loader code. The '''KERNEL_CODE''' zone containing the ''kcode'' and ''kdata'' sgments is directly used by the kernel when the boot_loader transfers control - in each cluster - to the kernel_init procedure. The '''BOOT_CODE''', '''ARCH_INFO''', '''KERNEL_ELF''', and '''BOOT_STACK''' zones are temporary: they are only used - in each cluster - by the boot-loader code, and the corresponding physical memory can be freely used and re-allocated by the local kernel instance when it starts execution.
 
  || name                        || description                            ||  base address (physical)          || size                                                             ||