FreeCalypso > hg > freecalypso-sw

annotate target-utils/include/halt.h @ 321:439afc1139b2

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
GPF misc objects compile
author Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
date Sat, 12 Apr 2014 08:19:43 +0000
parents 40f607bb0a2c
children a7b0b426f9ca
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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