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dbghelp: Add xmm and mxcsr register mapping functions for i386.

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Signed-off-by: Vijay Kiran Kamuju <infyquest@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Vijay Kiran Kamuju 2020-08-04 19:14:51 +02:00 committed by Alexandre Julliard
parent e8321d7de9
commit 7e965d60b5
1 changed files with 10 additions and 0 deletions
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10
dlls/dbghelp/cpu_i386.c
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@ -604,6 +604,16 @@ static void *i386_fetch_context_reg(union ctx *pctx, unsigned regno, unsigned *s
case CV_REG_FS: *size = sizeof(ctx->SegFs); return &ctx->SegFs;
case CV_REG_GS: *size = sizeof(ctx->SegGs); return &ctx->SegGs;
case CV_REG_XMM0 + 0: *size = 16; return &ctx->ExtendedRegisters[10*16];
case CV_REG_XMM0 + 1: *size = 16; return &ctx->ExtendedRegisters[11*16];
case CV_REG_XMM0 + 2: *size = 16; return &ctx->ExtendedRegisters[12*16];
case CV_REG_XMM0 + 3: *size = 16; return &ctx->ExtendedRegisters[13*16];
case CV_REG_XMM0 + 4: *size = 16; return &ctx->ExtendedRegisters[14*16];
case CV_REG_XMM0 + 5: *size = 16; return &ctx->ExtendedRegisters[15*16];
case CV_REG_XMM0 + 6: *size = 16; return &ctx->ExtendedRegisters[16*16];
case CV_REG_XMM0 + 7: *size = 16; return &ctx->ExtendedRegisters[17*16];
case CV_REG_MXCSR: *size = sizeof(DWORD); return &ctx->ExtendedRegisters[24];
}
FIXME("Unknown register %x\n", regno);
return NULL;