Is there a precedent for this? I'm OK with DEBUG_HEX, but I assumed reviewers
wouldn't approve
#ifdef FIXME
#define DEBUG_HEX
#endif
Taylor
-----Original Message-----
From: Richard Henderson <richard.hender...@linaro.org>
Sent: Wednesday, November 20, 2019 3:02 AM
To: Laurent Vivier <laur...@vivier.eu>; Taylor Simpson <tsimp...@quicinc.com>;
Philippe Mathieu-Daudé <phi...@redhat.com>; riku.voi...@iki.fi;
qemu-devel@nongnu.org
Subject: Re: [PATCH] Add minimal Hexagon target - First in a series of patches
- linux-user changes + linux-user/hexagon + skeleton of target/hexagon - Files
in target/hexagon/imported are from another project and therefore do not
conform to qemu coding standards
On 11/20/19 9:33 AM, Laurent Vivier wrote:
> Le 20/11/2019 à 05:48, Taylor Simpson a écrit :
>> For the general DEBUG_HEX messages, I think the trace infrastructure isn't
>> quite what I'm looking for.
>>
>> Here's a sample of what it prints
>> Start packet: pc = 0x4002f0
>> Packet committed: pc = 0x4002f0
>> Regs written
>> r18 = -69420 (0xfffef0d4)
>> r19 = -69412 (0xfffef0dc)
>> Stores
>> memd[0xfffef0b0] = 0 (0x0000000000000000) Next PC = 0x4002f8
>> Exec counters: pkt = 17, insn = 24, hvx = 0
For something like this, I'd keep DEBUG_HEX.
>> if (qemu_loglevel_maks(CPU_LOG_EXEC)) {
CPU_LOG_EXEC already has a specific structure, listing the TranslationBlocks
that are executed. It shouldn't be hijacked for something else.
If you really want a runtime flag for this, we should add a new CPU_LOG_* flag.
r~
