Mercurial > hg > Members > kono > nitros9-code
view level2/modules/kernel/fgprdsc.asm @ 2758:e4a0f58a5f9b
Found that people who do not have the envirornment variable NITROS9DIR set before building the project get a error missing file "/rules.mak". Found this is caused do to the fact that the code to set this envirornment variable is in the rules.mak which can't get loaded.
To fix this the code needed to set the envirornment variable that is in the rules.mak is now in the makefile(s) right before the include for the rules.mak file. This should fix the problem for those who do not have the NITROS9DIR envirornment variable preset.
author | drencor-xeen |
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date | Mon, 14 Jan 2013 14:37:46 -0600 |
parents | 1da8ab9ba433 |
children | 039ddb7c8ad7 |
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************************************************** * System Call: F$GPrDsc * * Function: Get copy of process descriptor * * Input: A = Desired process ID * X = 512 byte buffer pointer * * Output: None * * Error: CC = C bit set; B = error code * FGPrDsc ldx <D.Proc Get current process dsc. ptr. ldb P$Task,x Get task number lda R$A,u Get requested process ID # os9 F$GProcP Get ptr to process to descriptor bcs L0962 Error, exit with it lda <D.SysTsk Get system task # leax ,y Point X to the process descriptor ldy #P$Size Y=Size of process descriptor (512 bytes) ldu R$X,u Get requested place to put copy of process dsc. os9 F$Move Move it into caller's space L0962 rts