From: Alexandre Courbot Date: Mon, 12 Jul 2010 05:05:32 +0000 (+0900) Subject: target-sh4: Add support for ldc & stc with sgr X-Git-Tag: v0.13.0-rc0~70 X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=935fc175597b2f1588a8030e0b8df07973b1c1db;p=qemu.git target-sh4: Add support for ldc & stc with sgr Add support for the following missing priviledged intructions: For SH4: - stc sgr, Rn - stc.l sgr, @-Rn For SH4A: - ldc Rm, sgr - ldc.l @Rm+, sgr Signed-off-by: Alexandre Courbot Signed-off-by: Aurelien Jarno --- diff --git a/target-sh4/translate.c b/target-sh4/translate.c index 3abafd014..deee939e1 100644 --- a/target-sh4/translate.c +++ b/target-sh4/translate.c @@ -1543,6 +1543,8 @@ static void _decode_opc(DisasContext * ctx) LDST(vbr, 0x402e, 0x4027, 0x0022, 0x4023, CHECK_PRIVILEGED) LDST(ssr, 0x403e, 0x4037, 0x0032, 0x4033, CHECK_PRIVILEGED) LDST(spc, 0x404e, 0x4047, 0x0042, 0x4043, CHECK_PRIVILEGED) + ST(sgr, 0x003a, 0x4032, CHECK_PRIVILEGED) + LD(sgr, 0x403a, 0x4036, CHECK_PRIVILEGED if (!(ctx->features & SH_FEATURE_SH4A)) break;) LDST(dbr, 0x40fa, 0x40f6, 0x00fa, 0x40f2, CHECK_PRIVILEGED) LDST(mach, 0x400a, 0x4006, 0x000a, 0x4002, {}) LDST(macl, 0x401a, 0x4016, 0x001a, 0x4012, {})