diff options
author | bunnei <bunneidev@gmail.com> | 2014-11-09 16:56:57 -0500 |
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committer | bunnei <bunneidev@gmail.com> | 2014-11-11 19:54:09 -0500 |
commit | ce1125d49099d0f42ccca53ba89fe3263912ae56 (patch) | |
tree | 8e70e6027b50fa72906088316e054c52135f7e21 /src/core/core.h | |
parent | 0fab380801b7e56936f653d849f6f5e580a924a4 (diff) |
Core: Changed RunLoop iterations to 1000 (slightly better performance).
Diffstat (limited to 'src/core/core.h')
-rw-r--r-- | src/core/core.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/core/core.h b/src/core/core.h index 872dc0cd..850bb0ab 100644 --- a/src/core/core.h +++ b/src/core/core.h @@ -26,13 +26,13 @@ void Start(); /** * Run the core CPU loop - * This function loops for 100 instructions in the CPU before trying to update hardware. This is a - * little bit faster than SingleStep, and should be pretty much equivalent. The number of - * instructions chosen is fairly arbitrary, however a large number will more drastically affect the - * frequency of GSP interrupts and likely break things. The point of this is to just loop in the CPU - * for more than 1 instruction to reduce overhead and make it a little bit faster... + * This function runs the core for the specified number of CPU instructions before trying to update + * hardware. This is much faster than SingleStep (and should be equivalent), as the CPU is not + * required to do a full dispatch with each instruction. NOTE: the number of instructions requested + * is not guaranteed to run, as this will be interrupted preemptively if a hardware update is + * requested (e.g. on a thread switch). */ -void RunLoop(int tight_loop=100); +void RunLoop(int tight_loop=1000); /// Step the CPU one instruction void SingleStep(); |