From: Aurelien Jarno Date: Thu, 22 Oct 2009 00:36:27 +0000 (+0200) Subject: tcg: increase TCG_MAX_OP_SIZE to 192 X-Git-Tag: v0.12.0-rc0~229 X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=0cbfcd2b03bd602b7c65f73267bf84d4f7e9fe8d;p=qemu.git tcg: increase TCG_MAX_OP_SIZE to 192 This is needed on a MIPS host and a 64-bit cross-endian target. Signed-off-by: Aurelien Jarno --- diff --git a/exec-all.h b/exec-all.h index dd134a99f..820b59eea 100644 --- a/exec-all.h +++ b/exec-all.h @@ -41,10 +41,10 @@ typedef struct TranslationBlock TranslationBlock; #define OPC_MAX_SIZE (OPC_BUF_SIZE - MAX_OP_PER_INSTR) /* Maximum size a TCG op can expand to. This is complicated because a - single op may require several host instructions and regirster reloads. - For now take a wild guess at 128 bytes, which should allow at least + single op may require several host instructions and register reloads. + For now take a wild guess at 192 bytes, which should allow at least a couple of fixup instructions per argument. */ -#define TCG_MAX_OP_SIZE 128 +#define TCG_MAX_OP_SIZE 192 #define OPPARAM_BUF_SIZE (OPC_BUF_SIZE * MAX_OPC_PARAM)