Searched hist:230400 (Results 1 - 13 of 13) sorted by relevance
| /freebsd-10.0-release/lib/libc/powerpc64/sys/ | ||
| H A D | cerror.S | diff 230400 Fri Jan 20 20:44:47 MST 2012 andreast This commit adds profiling support for powerpc64. Now we can do application profiling and kernel profiling. To enable kernel profiling one has to build kgmon(8). I will enable the build once I managed to build and test powerpc (32-bit) kernels with profiling support. - add a powerpc64 PROF_PROLOGUE for _mcount. - add macros to avoid adding the PROF_PROLOGUE in certain assembly entries. - apply these macros where needed. - add size information to the MCOUNT function. MFC after: 3 weeks, together with r230291 |
| /freebsd-10.0-release/sys/powerpc/ofw/ | ||
| H A D | ofwcall64.S | diff 230400 Fri Jan 20 20:44:47 MST 2012 andreast This commit adds profiling support for powerpc64. Now we can do application profiling and kernel profiling. To enable kernel profiling one has to build kgmon(8). I will enable the build once I managed to build and test powerpc (32-bit) kernels with profiling support. - add a powerpc64 PROF_PROLOGUE for _mcount. - add macros to avoid adding the PROF_PROLOGUE in certain assembly entries. - apply these macros where needed. - add size information to the MCOUNT function. MFC after: 3 weeks, together with r230291 |
| /freebsd-10.0-release/sys/powerpc/powerpc/ | ||
| H A D | setjmp.S | diff 230400 Fri Jan 20 20:44:47 MST 2012 andreast This commit adds profiling support for powerpc64. Now we can do application profiling and kernel profiling. To enable kernel profiling one has to build kgmon(8). I will enable the build once I managed to build and test powerpc (32-bit) kernels with profiling support. - add a powerpc64 PROF_PROLOGUE for _mcount. - add macros to avoid adding the PROF_PROLOGUE in certain assembly entries. - apply these macros where needed. - add size information to the MCOUNT function. MFC after: 3 weeks, together with r230291 |
| /freebsd-10.0-release/sys/powerpc/include/ | ||
| H A D | profile.h | diff 230400 Fri Jan 20 20:44:47 MST 2012 andreast This commit adds profiling support for powerpc64. Now we can do application profiling and kernel profiling. To enable kernel profiling one has to build kgmon(8). I will enable the build once I managed to build and test powerpc (32-bit) kernels with profiling support. - add a powerpc64 PROF_PROLOGUE for _mcount. - add macros to avoid adding the PROF_PROLOGUE in certain assembly entries. - apply these macros where needed. - add size information to the MCOUNT function. MFC after: 3 weeks, together with r230291 |
| H A D | asm.h | diff 230400 Fri Jan 20 20:44:47 MST 2012 andreast This commit adds profiling support for powerpc64. Now we can do application profiling and kernel profiling. To enable kernel profiling one has to build kgmon(8). I will enable the build once I managed to build and test powerpc (32-bit) kernels with profiling support. - add a powerpc64 PROF_PROLOGUE for _mcount. - add macros to avoid adding the PROF_PROLOGUE in certain assembly entries. - apply these macros where needed. - add size information to the MCOUNT function. MFC after: 3 weeks, together with r230291 |
| /freebsd-10.0-release/etc/ | ||
| H A D | gettytab | diff 37818 Wed Jul 22 03:58:40 MDT 1998 phk Add std.230400 entry PR: 7280 |
| /freebsd-10.0-release/libexec/getty/ | ||
| H A D | subr.c | diff 37817 Wed Jul 22 03:57:22 MDT 1998 phk Getty is missing the speed table entry for 230400 baud. PR: 7280 Reviewed by: phk Submitted by: Craig Leres <leres@ee.lbl.gov> |
| /freebsd-10.0-release/sys/powerpc/aim/ | ||
| H A D | locore64.S | diff 230400 Fri Jan 20 20:44:47 MST 2012 andreast This commit adds profiling support for powerpc64. Now we can do application profiling and kernel profiling. To enable kernel profiling one has to build kgmon(8). I will enable the build once I managed to build and test powerpc (32-bit) kernels with profiling support. - add a powerpc64 PROF_PROLOGUE for _mcount. - add macros to avoid adding the PROF_PROLOGUE in certain assembly entries. - apply these macros where needed. - add size information to the MCOUNT function. MFC after: 3 weeks, together with r230291 |
| H A D | swtch64.S | diff 230400 Fri Jan 20 20:44:47 MST 2012 andreast This commit adds profiling support for powerpc64. Now we can do application profiling and kernel profiling. To enable kernel profiling one has to build kgmon(8). I will enable the build once I managed to build and test powerpc (32-bit) kernels with profiling support. - add a powerpc64 PROF_PROLOGUE for _mcount. - add macros to avoid adding the PROF_PROLOGUE in certain assembly entries. - apply these macros where needed. - add size information to the MCOUNT function. MFC after: 3 weeks, together with r230291 |
| H A D | trap_subr64.S | diff 230400 Fri Jan 20 20:44:47 MST 2012 andreast This commit adds profiling support for powerpc64. Now we can do application profiling and kernel profiling. To enable kernel profiling one has to build kgmon(8). I will enable the build once I managed to build and test powerpc (32-bit) kernels with profiling support. - add a powerpc64 PROF_PROLOGUE for _mcount. - add macros to avoid adding the PROF_PROLOGUE in certain assembly entries. - apply these macros where needed. - add size information to the MCOUNT function. MFC after: 3 weeks, together with r230291 |
| /freebsd-10.0-release/sys/dev/uart/ | ||
| H A D | uart_dev_ns8250.c | diff 168285 Mon Apr 02 23:21:10 MDT 2007 marcel Don't use a time-limiting loop that's defined in terms of the baudrate in the putc() method. Likewise, in the getc() method, don't check for received characters with an interval defined in terms of the baudrate. In both cases it works equally well to implement a fixed delay. More importantly, it avoids calculating a delay that's roughly 1/10th the time it takes to send/receive a character. The calculation is costly and happens for every character sent or received, affecting low-level console or debug port performance significantly. Secondly, when the RCLK is not available or unreliable, the delays could disrupt normal operation. The fixed delay is 1/10th the time it takes to send a character at 230400 bps. |
| /freebsd-10.0-release/sys/dev/cy/ | ||
| H A D | cy.c | diff 38435 Wed Aug 19 02:17:38 MDT 1998 bde Enabled dynamically sized tty input buffers (with enough buffering for 1 second's worth of input) and larger tty output buffers. The interrupt-level buffers are still too small for speeds above 115200 bps (only a little too small for 230400 bps if RTS flow control is enabled). Don't call ttsetwater() explicitly in open(). It is now called for the TTYDISC l_open() and should be static. Don't attempt to register the cdevsw more than once. |
| H A D | cy_isa.c | diff 38435 Wed Aug 19 02:17:38 MDT 1998 bde Enabled dynamically sized tty input buffers (with enough buffering for 1 second's worth of input) and larger tty output buffers. The interrupt-level buffers are still too small for speeds above 115200 bps (only a little too small for 230400 bps if RTS flow control is enabled). Don't call ttsetwater() explicitly in open(). It is now called for the TTYDISC l_open() and should be static. Don't attempt to register the cdevsw more than once. |
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