mirror of
https://github.com/Motorhead1991/qemu.git
synced 2025-12-27 01:48:37 -07:00
a90a862b9e
The SSE-200 hardware has configurable integration settings which determine whether its two CPUs have the FPU and DSP: * CPU0_FPU (default 0) * CPU0_DSP (default 0) * CPU1_FPU (default 1) * CPU1_DSP (default 1) Similarly, the IoTKit has settings for its single CPU: * CPU0_FPU (default 1) * CPU0_DSP (default 1) Of our four boards that use either the IoTKit or the SSE-200: * mps2-an505, mps2-an521 and musca-a use the default settings * musca-b1 enables FPU and DSP on both CPUs Currently QEMU models all these boards using CPUs with both FPU and DSP enabled. This means that we are incorrect for mps2-an521 and musca-a, which should not have FPU or DSP on CPU0. Create QOM properties on the ARMSSE devices corresponding to the default h/w integration settings, and make the Musca-B1 board enable FPU and DSP on both CPUs. This fixes the mps2-an521 and musca-a behaviour, and leaves the musca-b1 and mps2-an505 behaviour unchanged. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Message-id: 20190517174046.11146-5-peter.maydell@linaro.org |
||
|---|---|---|
| .. | ||
| authz | ||
| block | ||
| chardev | ||
| crypto | ||
| disas | ||
| exec | ||
| fpu | ||
| hw | ||
| io | ||
| libdecnumber | ||
| migration | ||
| monitor | ||
| net | ||
| qapi | ||
| qemu | ||
| qom | ||
| scsi | ||
| standard-headers | ||
| sysemu | ||
| ui | ||
| elf.h | ||
| glib-compat.h | ||
| qemu-common.h | ||
| qemu-io.h | ||
| trace-tcg.h | ||