Ignore:
Timestamp:
Nov 7, 2017, 3:08:12 PM (5 years ago)
Author:
alain
Message:

First implementation of fork/exec.

File:
1 edited

Legend:

Unmodified
Added
Removed
  • trunk/hal/tsar_mips32/core/hal_kentry.S

    r406 r407  
    189189        mtc0    $3,         $12                         # set new sr
    190190
    191         # signal that core enters kernel
    192         la      $1,     cluster_core_kernel_enter
    193         jalr    $1
    194     nop
    195 
    196191#---------------------------------------------------------------------------------------
    197192# This code call the relevant Interrupt / Exception / Syscall handler,
     
    241236# -----------------------------------------------------------------------------------
    242237kentry_exit:
    243 
    244         # signal that core exit kernel
    245     la      $1,     cluster_core_kernel_exit
    246     jalr    $1
    247     nop
    248238
    249239        # restore registers from uzone
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