From: Max Filippov Date: Thu, 29 Nov 2012 15:53:20 +0000 (+0400) Subject: qemu-tech.texi: update implemented xtensa features list X-Git-Tag: qemu-xen-4.3.0-rc1~17^2~13 X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=044d003db9b6a588be2c9d0ec9de694ba3848551;p=qemu-upstream-4.4-testing.git qemu-tech.texi: update implemented xtensa features list Debug option is available since QEMU-1.2; FP coprocessor and coprocessor context is available since QEMU-1.3. Signed-off-by: Max Filippov Signed-off-by: Anthony Liguori --- diff --git a/qemu-tech.texi b/qemu-tech.texi index d73dda8e3..8aefa743a 100644 --- a/qemu-tech.texi +++ b/qemu-tech.texi @@ -262,16 +262,16 @@ Current QEMU limitations: @item Core Xtensa ISA emulation, including most options: code density, loop, extended L32R, 16- and 32-bit multiplication, 32-bit division, -MAC16, miscellaneous operations, boolean, multiprocessor synchronization, +MAC16, miscellaneous operations, boolean, FP coprocessor, coprocessor +context, debug, multiprocessor synchronization, conditional store, exceptions, relocatable vectors, unaligned exception, interrupts (including high priority and timer), hardware alignment, region protection, region translation, MMU, windowed registers, thread pointer, processor ID. -@item Not implemented options: FP coprocessor, coprocessor context, -data/instruction cache (including cache prefetch and locking), XLMI, -processor interface, debug. Also options not covered by the core ISA -(e.g. FLIX, wide branches) are not implemented. +@item Not implemented options: data/instruction cache (including cache +prefetch and locking), XLMI, processor interface. Also options not +covered by the core ISA (e.g. FLIX, wide branches) are not implemented. @item Can run most Xtensa Linux binaries.