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| author | Joel Sherrill <joel.sherrill@OARcorp.com> | 1998-10-05 22:36:06 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 1998-10-05 22:36:06 +0000 |
| commit | 0ebbf66b0ee518763ee38b4ac28c7d3b6feaadf1 (patch) | |
| tree | 4092e08f36cef683d4eb0b38687023b93f33b63c /c/src/lib/libbsp/i386/pc386/clock | |
| parent | New file based on information from Eric Norum <eric@skatter.usask.ca>. (diff) | |
| download | rtems-0ebbf66b0ee518763ee38b4ac28c7d3b6feaadf1.tar.bz2 | |
Large patch from Erik Ivanenko <erik.ivanenko@utoronto.ca> which
moves pieces of the pc386 bsp up to a shared level for all i386 BSPs
and modifies the i386ex BSP to use those shared pieces. Serial remote
debugging is included for both targets. Erik's notes:
There are several workarounds in it:
1) #define NEXT_GAS is hardcoded in pc386/start/start.s
2) #define NEXT_GAS is hardcoded in i386ex/start/start.s
3) #define NEW_GAS is hardcoded in pc386/start16.s
4) #undef __assert and redeclare _assert hardcoded in console.c for
both pc386 and i386ex due to my egcs1.1b ~ newlib problem. Should have
modified t-rtems.cfg ( no time )
I've tested pc386 with both video and serial consoles and GDB remote.
All work fine, except that GDB acts weird. ( re: other posting)
I hope this will work for you. It took quite some time to locate the
autoconf error. The remainder was just grunt work.
Unfortunately, I think I've unwound the removal of the IBMPCInitVideo
stuff. Sorry. I REALLY can't spend more time... I've been at this
conversion to 4.0 locally and updating the release since Sept. 8th, and
have yet to compile my network driver.... This is as much as I can do
right now.
I look forward to the next patch to really test i368ex. I did make sure
that the sample tests worked for pc386.
Diffstat (limited to 'c/src/lib/libbsp/i386/pc386/clock')
| -rw-r--r-- | c/src/lib/libbsp/i386/pc386/clock/ckinit.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/c/src/lib/libbsp/i386/pc386/clock/ckinit.c b/c/src/lib/libbsp/i386/pc386/clock/ckinit.c index f3687d1e66..ee252a1e44 100644 --- a/c/src/lib/libbsp/i386/pc386/clock/ckinit.c +++ b/c/src/lib/libbsp/i386/pc386/clock/ckinit.c @@ -176,7 +176,7 @@ int clockIsOn(const rtems_irq_connect_data* unused) return ((i8259s_cache & 0x1) == 0); } -static rtems_irq_connect_data clockIrqData = {PC_386_PERIODIC_TIMER, +static rtems_irq_connect_data clockIrqData = {BSP_PERIODIC_TIMER, clockIsr, clockOn, clockOff, @@ -195,7 +195,7 @@ Clock_initialize(rtems_device_major_number major, void *pargp) { - if (!pc386_install_rtems_irq_handler (&clockIrqData)) { + if (!BSP_install_rtems_irq_handler (&clockIrqData)) { printk("Unable to initialize system clock\n"); rtems_fatal_error_occurred(1); } @@ -229,7 +229,7 @@ Clock_control(rtems_device_major_number major, clockIsr(); else if (args->command == rtems_build_name('N', 'E', 'W', ' ')) { - if (!pc386_install_rtems_irq_handler (&clockIrqData)) { + if (!BSP_install_rtems_irq_handler (&clockIrqData)) { printk("Error installing clock interrupt handler!\n"); rtems_fatal_error_occurred(1); } @@ -241,7 +241,7 @@ Clock_control(rtems_device_major_number major, void Clock_exit() { - pc386_remove_rtems_irq_handler (&clockIrqData); + BSP_remove_rtems_irq_handler (&clockIrqData); } /*-------------------------------------------------------------------------+ |