FreeCalypso > hg > freecalypso-sw
annotate target-utils/include/halt.h @ 812:b522307de6f2
aci: psa_ss?.c done
author | Space Falcon <falcon@ivan.Harhan.ORG> |
---|---|
date | Sun, 05 Apr 2015 07:58:27 +0000 |
parents | 40f607bb0a2c |
children | a7b0b426f9ca |
rev | line source |
---|---|
1
da98dc08f575
loadagent: beginning to lay the foundation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
1 /* |
da98dc08f575
loadagent: beginning to lay the foundation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
2 * In some error cases in our loadagent code we have no better course |
da98dc08f575
loadagent: beginning to lay the foundation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
3 * of action available than to halt in a tight loop. We define _exit() |
da98dc08f575
loadagent: beginning to lay the foundation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
4 * to do the latter. We have defined some codes for the argument value |
da98dc08f575
loadagent: beginning to lay the foundation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
5 * that goes into R0; if you manage to hook up JTAG and get it to work, |
da98dc08f575
loadagent: beginning to lay the foundation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
6 * you might be able to see what went wrong. |
da98dc08f575
loadagent: beginning to lay the foundation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
7 */ |
da98dc08f575
loadagent: beginning to lay the foundation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
8 |
da98dc08f575
loadagent: beginning to lay the foundation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
9 #define HALTCODE_MAINEXITED 0x40 |
da98dc08f575
loadagent: beginning to lay the foundation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff
changeset
|
10 #define HALTCODE_INVALIDUART 0x41 |