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moved devices around in config space and support figuring out cpuid

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from cchip register

dev/tsunami_cchip.cc:
    added support for figuring out which cpu you are

--HG--
extra : convert_revision : 7862678a259931bb0a5b2ca8ad298a704bd272ec
This commit is contained in:
Ali Saidi
2004-01-28 20:23:40 -05:00
parent d41c904402
commit 00c49783ef
1 changed files with 2 additions and 3 deletions
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5
dev/tsunami_cchip.cc
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@@ -49,8 +49,7 @@ TsunamiCChip::read(MemReqPtr req, uint8_t *data)
req->vaddr, req->size);
Addr daddr = (req->paddr & addr_mask) >> 6;
// ExecContext *xc = req->xc;
// int cpuid = xc->cpu_id;
ExecContext *xc = req->xc;
switch (req->size) {
@@ -63,7 +62,7 @@ TsunamiCChip::read(MemReqPtr req, uint8_t *data)
panic("TSDEV_CC_MTR not implemeted\n");
return No_Fault;
case TSDEV_CC_MISC:
*(uint64_t*)data = misc;
*(uint64_t*)data = misc | (xc->cpu_id & 0x3);
return No_Fault;
case TSDEV_CC_AAR0:
case TSDEV_CC_AAR1: