Reviewed-by: Edward O'Callaghan <[email protected]>

On 03/22/2017 01:11 AM, Tom St Denis wrote:
> It will display the leading 4 words up to
> the current PC value and then 4 words after.
> 
> Signed-off-by: Tom St Denis <[email protected]>
> ---
>  src/app/print_waves.c | 44 +++++++++++++++++++++++++++++++++-----------
>  1 file changed, 33 insertions(+), 11 deletions(-)
> 
> diff --git a/src/app/print_waves.c b/src/app/print_waves.c
> index f0eeeba43a99..e3662983d8d1 100644
> --- a/src/app/print_waves.c
> +++ b/src/app/print_waves.c
> @@ -35,7 +35,8 @@
>  
>  void umr_print_waves(struct umr_asic *asic)
>  {
> -     uint32_t x, se, sh, cu, simd, wave, sgprs[1024], shift;
> +     uint32_t x, se, sh, cu, simd, wave, sgprs[1024], shift, opcodes[8];
> +     uint64_t pgm_addr;
>       struct umr_wave_status ws;
>       int first = 1, col = 0;
>  
> @@ -74,17 +75,24 @@ void umr_print_waves(struct umr_asic *asic)
>  (unsigned long)ws.hw_id.value, (unsigned long)ws.gpr_alloc.value, (unsigned 
> long)ws.lds_alloc.value, (unsigned long)ws.trapsts.value, (unsigned 
> long)ws.ib_sts.value,
>  (unsigned long)ws.tba_hi, (unsigned long)ws.tba_lo, (unsigned 
> long)ws.tma_hi, (unsigned long)ws.tma_lo, (unsigned long)ws.ib_dbg0, 
> (unsigned long)ws.m0
>  );
> -                                     for (x = 0; x < 
> ((ws.gpr_alloc.sgpr_size + 1) << shift); x += 4)
> -                                             printf(">SGPRS[%u..%u] = { 
> %08lx, %08lx, %08lx, %08lx }\n",
> -                                                     
> (unsigned)((ws.gpr_alloc.sgpr_base << shift) + x),
> -                                                     
> (unsigned)((ws.gpr_alloc.sgpr_base << shift) + x + 3),
> -                                                     (unsigned long)sgprs[x],
> -                                                     (unsigned 
> long)sgprs[x+1],
> -                                                     (unsigned 
> long)sgprs[x+2],
> -                                                     (unsigned 
> long)sgprs[x+3]);
> -                                     }
> +                                             for (x = 0; x < 
> ((ws.gpr_alloc.sgpr_size + 1) << shift); x += 4)
> +                                                     printf(">SGPRS[%u..%u] 
> = { %08lx, %08lx, %08lx, %08lx }\n",
> +                                                             
> (unsigned)((ws.gpr_alloc.sgpr_base << shift) + x),
> +                                                             
> (unsigned)((ws.gpr_alloc.sgpr_base << shift) + x + 3),
> +                                                             (unsigned 
> long)sgprs[x],
> +                                                             (unsigned 
> long)sgprs[x+1],
> +                                                             (unsigned 
> long)sgprs[x+2],
> +                                                             (unsigned 
> long)sgprs[x+3]);
>  
> -                                     if (options.bitfields) {
> +                                             pgm_addr = (((uint64_t)ws.pc_hi 
> << 32) | ws.pc_lo) - (sizeof(opcodes)/2);
> +                                             umr_read_vram(asic, 
> ws.hw_id.vm_id, pgm_addr, sizeof(opcodes), opcodes);
> +                                             for (x = 0; x < 
> sizeof(opcodes)/4; x++) {
> +                                                     printf(">pgm[%lu@%llx] 
> = %08lx\n",
> +                                                             (unsigned 
> long)ws.hw_id.vm_id,
> +                                                             (unsigned long 
> long)(pgm_addr + 4 * x),
> +                                                             (unsigned 
> long)opcodes[x]);
> +                                             }
> +                                     } else {
>                                               first = 0;
>                                               
> printf("\n------------------------------------------------------\nse%u.sh%u.cu%u.simd%u.wave%u\n",
>                                               (unsigned)se, (unsigned)sh, 
> (unsigned)cu, (unsigned)ws.hw_id.simd_id, (unsigned)ws.hw_id.wave_id);
> @@ -156,6 +164,20 @@ void umr_print_waves(struct umr_asic *asic)
>                                                               (unsigned 
> long)sgprs[x+2],
>                                                               (unsigned 
> long)sgprs[x+3]);
>  
> +                                             printf("\n\nPGM_MEM:\n");
> +                                             pgm_addr = (((uint64_t)ws.pc_hi 
> << 32) | ws.pc_lo) - (sizeof(opcodes)/2);
> +                                             umr_read_vram(asic, 
> ws.hw_id.vm_id, pgm_addr, sizeof(opcodes), opcodes);
> +                                             for (x = 0; x < 
> sizeof(opcodes)/4; x++) {
> +                                                     if (x == 
> (sizeof(opcodes)/8))
> +                                                             printf("*\t");
> +                                                     else
> +                                                             printf("\t");
> +                                                     printf("pgm[%lu@%llx] = 
> %08lx\n",
> +                                                             (unsigned 
> long)ws.hw_id.vm_id,
> +                                                             (unsigned long 
> long)(pgm_addr + 4 * x),
> +                                                             (unsigned 
> long)opcodes[x]);
> +                                             }
> +
>                                               Hv("LDS_ALLOC", 
> ws.lds_alloc.value);
>                                               PP(lds_alloc, lds_base);
>                                               PP(lds_alloc, lds_size);
> 

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