On Sun, 4 Apr 2021 17:35:36 EEST Mike Frysinger via Gdb-patches wrote:
> Since we require ports to use a matching subdir name in the testsuite
> tree, we can use that to calculate the $arch value.
> ---
>  sim/testsuite/aarch64/allinsn.exp         |  4 ----
>  sim/testsuite/arm/allinsn.exp             |  4 ----
>  sim/testsuite/arm/iwmmxt/iwmmxt.exp       |  4 ----
>  sim/testsuite/arm/misc.exp                |  4 ----
>  sim/testsuite/arm/thumb/allthumb.exp      |  4 ----
>  sim/testsuite/arm/xscale/xscale.exp       |  4 ----
>  sim/testsuite/avr/allinsn.exp             |  4 ----
>  sim/testsuite/bfin/allinsn.exp            |  4 ----
>  sim/testsuite/bpf/allinsn.exp             |  4 ----
>  sim/testsuite/cr16/allinsn.exp            |  4 ----
>  sim/testsuite/cr16/misc.exp               |  4 ----
>  sim/testsuite/cris/asm/asm.exp            |  4 ----
>  sim/testsuite/cris/c/c.exp                |  4 ----
>  sim/testsuite/cris/hw/rv-n-cris/rvc.exp   |  7 +-----
>  sim/testsuite/d10v/allinsn.exp            |  4 ----
>  sim/testsuite/example-synacor/allinsn.exp |  4 ----
>  sim/testsuite/frv/allinsn.exp             |  4 ----
>  sim/testsuite/frv/fr400/allinsn.exp       |  4 ----
>  sim/testsuite/frv/fr500/allinsn.exp       |  4 ----
>  sim/testsuite/frv/fr550/allinsn.exp       |  4 ----
>  sim/testsuite/frv/interrupts.exp          |  4 ----
>  sim/testsuite/frv/misc.exp                |  4 ----
>  sim/testsuite/frv/parallel.exp            |  4 ----
>  sim/testsuite/ft32/allinsn.exp            |  4 ----
>  sim/testsuite/h8300/allinsn.exp           |  4 ----
>  sim/testsuite/iq2000/allinsn.exp          |  4 ----
>  sim/testsuite/lib/sim-defs.exp            | 27 ++++++++++++++---------
>  sim/testsuite/lm32/allinsn.exp            |  4 ----
>  sim/testsuite/m32c/allinsn.exp            |  4 ----
>  sim/testsuite/m32r/allinsn.exp            |  4 ----
>  sim/testsuite/m32r/misc.exp               |  4 ----
>  sim/testsuite/m68hc11/allinsn.exp         |  4 ----
>  sim/testsuite/mcore/allinsn.exp           |  4 ----
>  sim/testsuite/microblaze/allinsn.exp      |  4 ----
>  sim/testsuite/mips/basic.exp              |  4 ----
>  sim/testsuite/mn10300/allinsn.exp         |  4 ----
>  sim/testsuite/moxie/allinsn.exp           |  4 ----
>  sim/testsuite/msp430/allinsn.exp          |  4 ----
>  sim/testsuite/or1k/alltests.exp           |  4 ----
>  sim/testsuite/pru/allinsn.exp             |  4 ----
>  sim/testsuite/riscv/allinsn.exp           |  4 ----
>  sim/testsuite/sh/allinsn.exp              |  4 ----
>  sim/testsuite/v850/allinsns.exp           |  4 ----
>  43 files changed, 18 insertions(+), 180 deletions(-)
Hi,

This patch set, in combination with the attached minor fix, is resolving all 
"check-sim" errors and failures for PRU target.

Thanks,
Dimitar