projects / OpenSPARC-T2-SAM / blame
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1 | <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN"> |
| 2 | <html> | |
| 3 | <head> | |
| 4 | <title>SPARC Architectural Model: User Commands</title> | |
| 5 | </head> | |
| 6 | <body bgcolor="#FFFFFF" LANG="en-US"> | |
| 7 | <div STYLE="margin-bottom: 0cm"></div> | |
| 8 | ||
| 9 | <H2> | |
| 10 | %<I>reg</I> | |
| 11 | </H2> | |
| 12 | ||
| 13 | <H4> | |
| 14 | NAME | |
| 15 | </H4> | |
| 16 | <UL> | |
| 17 | %<I>REG</I> - READ REGISTER BY NAME | |
| 18 | </UL> | |
| 19 | ||
| 20 | <H4>SYNOPSIS</H4> | |
| 21 | <TT> | |
| 22 | <UL> | |
| 23 | %<I>REG</i> | |
| 24 | </ul> | |
| 25 | </tt> | |
| 26 | ||
| 27 | <h4>DESCRIPTION</h4> | |
| 28 | <ul> | |
| 29 | This operator returns the value of the register <i>reg</i> for the current | |
| 30 | cpu specified by <a href="cmd_pselect.html">pselect</a>. | |
| 31 | The current cwp register, global level, and trap level are | |
| 32 | used to access windowed registers, global registers, and trap | |
| 33 | registers, respectively. | |
| 34 | <p> | |
| 35 | The <a href="cmd_read-reg.html">read-reg</a> command provides flags | |
| 36 | to access registers using a different cpu, register window, | |
| 37 | global level or trap level. | |
| 38 | <p> | |
| 39 | Use <a href="cmd_cpuregs.html">cpuregs</a> to list | |
| 40 | the supported register names. | |
| 41 | </ul> | |
| 42 | ||
| 43 | <h4>RETURN VALUES</h4> | |
| 44 | <ul> | |
| 45 | Returns the value of a specified register. | |
| 46 | </ul> | |
| 47 | ||
| 48 | <h4>SEE ALSO</h4> | |
| 49 | <ul><a href="cmd_pselect.html">pselect</a></ul> | |
| 50 | <ul><a href="cmd_read-reg.html">read-reg</a></ul> | |
| 51 | <ul><a href="cmd_write-reg.html">write-reg</a></ul> | |
| 52 | <ul><a href="cmd_pregs.html">pregs</a></ul> | |
| 53 | <ul><a href="cmd_cpuregs.html">cpuregs</a></ul> | |
| 54 | ||
| 55 | <hr> | |
| 56 | </body> | |
| 57 | </html> |