malbahri / propgcc Goto Github PK
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Automatically exported from code.google.com/p/propgcc
What steps will reproduce the problem?
1. Compile/load hello program such as included below.
2. Watch terminal after program finishes.
3. Notice extra garbage characters at program end.
#include <stdio.h>
int main(int argc, char* argv[])
{
printf("Hello world\n");
return 0;
}
Original issue reported on code.google.com by [email protected]
on 11 Nov 2011 at 11:58
This is a test of the issues system.
Original issue reported on code.google.com by [email protected]
on 29 Aug 2011 at 11:01
Attachments:
What steps will reproduce the problem?
1. load and run program $ propeller-load -r -t program.elf
2. pull plug on serial port without stopping program
What is the expected output? What do you see instead?
Terminal should shut down on error. Instead we get an infinite loop of this
output:
Error reading port
Access is denied.
Error reading port
Access is denied.
Please use labels and text to provide additional information.
Program should exit with non-zero return on error.
Need to check if a similar problem happens with other platforms.
Original issue reported on code.google.com by [email protected]
on 2 Nov 2011 at 4:52
Forum User Reinhard reports:
I set the environment with the addpath.bat and went into the
toggle\cog_c_toggle directory.
I start the Makefile and get the errors: libcog.a and crt0_cog.o not found.
The reason was the Makefile in libpropeller is not executed and the objects
don't exist.
After do this, the compile and link was successfull.
A similar failure has been seen in the repository, but a change was pushed to
fix the problem. Was the change not effective?
Bug will be verified before accepted.
Repeat by will be added in a few days.
What steps will reproduce the problem?
1.
2.
3.
What is the expected output? What do you see instead?
A. demos/toggle/toggle_cog should automatically include demos/libpropeller
What version of the product are you using? On what operating system?
A. windows-x86-32-propgcc_v0_1_2.zip ??
Please provide any additional information below.
Original issue reported on code.google.com by [email protected]
on 25 Oct 2011 at 10:49
What steps will reproduce the problem?
1. cd demos/fft
2. make clean; make MODEL=XMM
3. propeller-load -r -t fft_bench.elf -b c3
What is the expected output? What do you see instead?
Expect full FFT output, only see fft_bench v1.0
The demo/fibo/xmm works. Others not tested.
Please use labels and text to provide additional information.
Original issue reported on code.google.com by [email protected]
on 16 Nov 2011 at 3:41
What steps will reproduce the problem?
volatile uint32_t __attribute__((section(".hub"))) *xmm_mbox;
static uint32_t __attribute__((section(".hubtext"))) do_cmd(uint32_t cmd)
{
xmm_mbox[0] = cmd;
while (xmm_mbox[0])
;
return xmm_mbox[1];
}
Work-around is to use:
static uint32_t __attribute__((section(".hubtext"))) __attribute__((noinline))
do_cmd(uint32_t cmd)
{
xmm_mbox[0] = cmd;
while (xmm_mbox[0])
;
return xmm_mbox[1];
}
What is the expected output? What do you see instead?
A. Unexpectedly got inline versions of the function.
Please use labels and text to provide additional information.
See: http://forums.parallax.com/showthread.php?135378-Function-expanded-in-line-inappropriately
Original issue reported on code.google.com by [email protected]
on 25 Oct 2011 at 10:54
What steps will reproduce the problem?
1. download .zip and/or extract
2. open propgcc folder
3. open INSTALL.txt with notepad
What is the expected output? What do you see instead?
Notepad shows one continuous line.
Should text should have line breaks.
Please use labels and text to provide additional information.
Presumably this problem is because linux end of line was used.
Workaround is to use wordpad.
Fix would be to use unix2dos in release.sh.
Original issue reported on code.google.com by [email protected]
on 30 Oct 2011 at 12:17
What steps will reproduce the problem?
1. On a Mac.
2. Invoke loader like normal.
3. Specified serial port may have been in use by another application.
What is the expected output? What do you see instead?
Expected output: normal output from loading an elf binary to the Propeller
Observed output: none. Loader seemed to hang. Ctrl+C dumped back to terminal,
no caught exception output.
What version of the product are you using? On what operating system?
Mac OSX 10.7.2. Loader version - current, just built from updated source.
Please provide any additional information below.
May be a problem on other OSes too.
Original issue reported on code.google.com by [email protected]
on 2 Nov 2011 at 5:07
This is not a defect, it is a feature request.
Today's 64 bit library used in 32 bit mode makes floating point programs too
big to be useful with Propeller GCC LMM programs. We must decide whether or not
to use a smaller 32 bit library.
Original issue reported on code.google.com by [email protected]
on 11 Nov 2011 at 10:50
Please see Alpha Test post.
http://forums.parallax.com/showthread.php?135710-Loader-Bug-Fixed&p=1050152&view
full=1#post1050152
Original issue reported on code.google.com by [email protected]
on 9 Nov 2011 at 4:52
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